012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r9, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x9) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x3, r7}, @IFLA_IPTUN_LINK={0x8, 0x8, r10}]}}}]}, 0x40}}, 0x0) bind$can_raw(r5, &(0x7f0000000c00)={0x1d, r7}, 0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r4, 0xabe}, 0x8) [ 1040.455972][T28690] netlink: 'syz-executor.3': attribute type 8 has an invalid length. [ 1040.599732][T28710] BPF:Unsupported section found 00:31:32 executing program 1: r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000040)={0x7, 0x1, 0x4, 0x5, 0x7f}, 0xc) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @dev}, 0x2}}, 0x2e) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x1}, 0x1c) sendmmsg(r0, &(0x7f0000000280)=[{{0x0, 0x0, 0x0}}], 0x400000000000085, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") [ 1040.633669][T28710] netlink: 'syz-executor.5': attribute type 8 has an invalid length. [ 1040.672841][T28710] IPv6: sit35: Disabled Multicast RS 00:31:32 executing program 5: r0 = socket(0x1e, 0x1, 0x0) getsockopt$TIPC_SRC_DROPPABLE(r0, 0x10f, 0x80, &(0x7f00000001c0), &(0x7f0000000240)=0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000400)={0x68, r2, 0x100, 0x0, 0x0, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x3f}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x1}, @L2TP_ATTR_L2SPEC_LEN={0x0, 0x6, 0x20}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'ip6gre0\x00'}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_DADDR={0x73, 0x20, @remote}]}, 0x68}}, 0x0) sendmsg$L2TP_CMD_SESSION_GET(r0, &(0x7f0000000500)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000004c0)={&(0x7f0000000380)={0x54, r2, 0x400, 0x70bd29, 0x25dfdbff, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e22}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x2}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x1}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x6}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @loopback}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000}, 0x40011) r3 = socket$inet6(0x10, 0x3, 0x10) sendto$inet6(r3, &(0x7f0000000000)='s', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000300), &(0x7f0000000340)=0x4) sendmsg$inet6(r3, &(0x7f00000006c0)={&(0x7f0000000540)={0xa, 0x4e20, 0xfff, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x7}, 0x1c, &(0x7f00000005c0)=[{&(0x7f0000000580)="47890b9b37f29478474722dd802562900da4003a5f4346babcd6219c205a249bc0f6848d2a", 0x25}], 0x1, &(0x7f0000000600)=[@hopopts={{0xa0, 0x29, 0x36, {0x35, 0x10, [], [@padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0xc0, 0x76, "2f2ff5f535ceaa6018c9e7601309f3ba5600e4922978865e92070c981da23e5fb714dd0009d01ffc8154798fabb3bc641ce16d7f0f60ee03c7724d6ac033fe39cb0590a8efd8ab5e6caf9d19104c83f73078093116573e1b194e52dab86b6300a4b013454a41e3101241c1d5165a5d90c46fc8f03cf6"}]}}}], 0xa0}, 0x8000) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000140)="240000002e0007031dfffd946fa283002020020009000000001d85680c1ba3a20400ff6e280000005e00ff39e38e0d0857aa99b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15ab", 0x4c}], 0x1}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) connect$inet(r1, &(0x7f00000007c0)={0x2, 0x4e21, @local}, 0x10) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002600)='IPVS\x00') r8 = socket$netlink(0x10, 0x3, 0x0) ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) r11 = socket$netlink(0x10, 0x3, 0x0) ioctl(r11, 0x1000008912, &(0x7f00000000c0)="080db5055e0bcfe847a071") r12 = socket(0x11, 0x800000003, 0x0) bind(r12, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r13 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r13, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r11, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x3, r10}, @IFLA_IPTUN_LINK={0x8, 0x8, r14}]}}}]}, 0x40}}, 0x0) recvmsg$can_j1939(r5, &(0x7f0000001e00)={&(0x7f0000000940)=@can={0x1d, 0x0}, 0x80, &(0x7f0000001d00)=[{&(0x7f00000009c0)=""/41, 0x29}, {&(0x7f0000000a00)=""/4096, 0x1000}, {&(0x7f0000001a00)=""/252, 0xfc}, {&(0x7f0000001b00)=""/57, 0x39}, {&(0x7f0000001b40)=""/240, 0xf0}, {&(0x7f0000001c40)=""/177, 0xb1}], 0x6, &(0x7f0000001d80)=""/80, 0x50}, 0x20000080) r16 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r16, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r16, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) r18 = socket$netlink(0x10, 0x3, 0x0) ioctl(r18, 0x1000008912, &(0x7f00000000c0)="080db5055e0bcfe847a071") r19 = socket(0x11, 0x800000003, 0x0) bind(r19, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r19, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x9) sendmsg$nl_route(r18, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x3, r17}, @IFLA_IPTUN_LINK={0x8, 0x8, r20}]}}}]}, 0x40}}, 0x0) r21 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r21, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) r22 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r22, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r22, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) r24 = socket$netlink(0x10, 0x3, 0x0) ioctl(r24, 0x1000008912, &(0x7f00000000c0)="080db5055e0bcfe847a071") r25 = socket(0x11, 0x800000003, 0x0) bind(r25, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r25, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x9) sendmsg$nl_route(r24, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x3, r23}, @IFLA_IPTUN_LINK={0x8, 0x8, r26}]}}}]}, 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r21, 0x8933, &(0x7f00000020c0)={'vxcan0\x00', r23}) recvmsg$can_j1939(0xffffffffffffffff, &(0x7f0000002200)={&(0x7f0000002100)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f00000021c0)=[{&(0x7f0000002180)=""/1, 0x1}], 0x1}, 0xe805dad852d833aa) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x12, &(0x7f0000002300)={@dev, 0x0}, &(0x7f0000002340)=0x14) sendmsg$ETHTOOL_MSG_STRSET_GET(r8, &(0x7f0000002540)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000002500)={&(0x7f0000002380)={0x154, 0x0, 0x301, 0x70bd2c, 0x25dfdbfb, {}, [@ETHTOOL_A_STRSET_STRINGSETS={0x68, 0x2, 0x0, 0x1, [{0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}]}]}, @ETHTOOL_A_STRSET_HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6_vti0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r15}]}, @ETHTOOL_A_STRSET_HEADER={0x64, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r20}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r27}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r28}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @ETHTOOL_A_STRSET_HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r29}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6erspan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0x154}, 0x1, 0x0, 0x0, 0x850}, 0x800) sendmsg$IPVS_CMD_SET_SERVICE(r6, &(0x7f0000002740)={0x0, 0x0, &(0x7f0000002700)={&(0x7f0000000140)={0x20, r7, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6}]}]}, 0x20}}, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r4, &(0x7f00000008c0)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x1c, r7, 0x8, 0x70bd2c, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x80) r30 = socket(0x27, 0x803, 0x40) bind$l2tp6(r5, &(0x7f0000000080)={0xa, 0x0, 0xe40, @loopback, 0x7, 0x4}, 0x20) sendmsg$NBD_CMD_DISCONNECT(r30, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r30, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r31, @ANYBLOB="17010000000000001c0012000c000100626f6e64000000000c000200080001f5030000008626ed91be4e14e30f8eb30686d38760ca9003461d65ffecf7b8e666376cbd8a8c7524f30194f458b03837c412eba5d1e889db1e111238bed62b2b3d2b0b7692d2281c"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000700)=@newlink={0x90, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, [@IFLA_LINKINFO={0x60, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x50, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e23}, @IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e21}, @IFLA_IPTUN_PROTO={0x5}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_FLAGS={0x8, 0x8, 0x24}, @IFLA_IPTUN_PROTO={0x5, 0x9, 0x4}, @IFLA_IPTUN_FLAGS={0x8, 0x8, 0x36}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @loopback}]}}}, @IFLA_MASTER={0x8, 0xa, r31}, @IFLA_PROMISCUITY={0x8, 0x1e, 0x4}]}, 0x90}}, 0x0) r32 = socket$netlink(0x10, 0x3, 0x0) ioctl(r32, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") 00:31:32 executing program 3: syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f0000001080)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000002c0)="c1cd61aed32142bc4772e75337ead6", 0xf}, {&(0x7f0000000040)="f394794c0224c2c55c72181c07d9", 0xe}, {&(0x7f0000000580)='{', 0x1}, {&(0x7f00000003c0)="87", 0x1}, {&(0x7f0000000180)="95", 0x1}], 0x5}], 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000180)={r0}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000240)={0x6}, 0x4) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose, 0x4}, [@rose, @rose, @default, @netrom, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose, @rose]}, 0x48) r4 = socket$inet_sctp(0x2, 0x0, 0x84) socket(0x8, 0x1, 0xb2) r5 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r5, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) listen(r4, 0x48000) bind$alg(0xffffffffffffffff, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320-generic\x00'}, 0x58) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r6, 0x40086602, &(0x7f0000000080)) write$cgroup_int(r6, &(0x7f0000000140), 0xff4d) ioctl(r6, 0x1, &(0x7f0000000100)) gettid() socket$pppoe(0x18, 0x1, 0x0) socket$rds(0x15, 0x5, 0x0) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, 0x0, &(0x7f0000002000)) syz_init_net_socket$llc(0x1a, 0x0, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080), 0x4) read(r0, &(0x7f0000000400)=""/152, 0x30) [ 1040.996474][T28724] netlink: 'syz-executor.5': attribute type 8 has an invalid length. 00:31:32 executing program 1: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff35, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xaa, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="c600000000000000000000e1090000001821001700000000000008000000a2000000020000000000000000d07040cea7c62d612c22f90498bb533c84bd1b409c8da78f273aaea54576d3cf0f637ee46abcafc55a057a46106a22763bd7ae099f3d3d2a2a5033b11ed4776b1baa780d3ee21dccc5e4e609811adc3ff0edfe90374e321187533a68b3074512e4f7c9"], 0x2c}}, 0x0) r0 = socket(0x10, 0x3, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000800)=[{&(0x7f0000000280)="5b02d4c421223e6b1988e4d6b97b36bc210ee7248309b3e42a0ed61267338c7285369be95b333d02bdea799ed4bf0ad12cfc8fc2b7e6398a409a28745ae984073d7c53d2d80129c19b34f34ae6b8d2c6463b9c69c40e748769613b91af8d526d1c6f4c48a5cdbc12b2e816bb82f25e7f0fa43927fe986a70e0a98f990470ed79b0ada35870", 0x85}, {&(0x7f0000000340)="9f4cffeca3c6f5420152d7da73d17b82d75d03af3b7a45060f0122da49594a62c6c73e7cc7a687e1dfad9ffebb2610795ed89df4639ee558e6f8b0ed7931dbd15d7410e5d9dddb11c7fd581d325e2025b7daef7e43d7c5528b24f369064510ba6bcebb03827091fd8630ced9908adaebe6a4eb9f0130440ce41ba4914ab5924bc1e48c916e55ac1b25c0314145d28a822b7f31c3af4aba", 0x97}, {&(0x7f0000000400)="8c1e7c94cc36b66128c80622bfb1ef15202b962e14f6da384210b53fc0f8b77738b6b88dc28383c49f0036f4e1fa89346f9cdab393fccc037887a937b772f6996dbfb798b67a0f929857169793b6c568a7c5281683d183d81f466cfc74d454240853393de85429e5a698f70f4290e5970dad0c33202332bffe840c59b906909f0e590e09c9dd0ce9dd190b3cb499de6f2654400d47a4da3d4863951f47bdab956880604e4dc13f0fcd7ccfc71069923e21d5bfad6d4c7631a3f05af29977de2e91ccbb7bc1bb4f", 0xc7}, {&(0x7f0000000500)="ef8b018c004acf9251c7e17876ada1deed939b78cecae12255d040c5f726c20fe0be96418afa90693083fec0215f3d0900e16bc8b846038322d565139d1576d899357e45293de383c22db7724b79b233a292943cf8e442e88e08d6ea73248b858efe31f4114cb6369cc0eac325518f66e3cb7a3dfc5df991bf191ead84b1d93203dff4d981ddbef1c96b7ce188e5a4008ba20a19ed615203f9661941bcfd76f40677cea0d1e3e7bf39", 0xa9}, {&(0x7f00000005c0)="ef525a01817c167f0c3869e5af35f4bb582509e53dde1fff422c09d3678390323f487a8ca75eaad009", 0x29}, {&(0x7f0000000600)="22fc20fa8df0f8ca55f49f5661e5bc6619cabe2e6acfa8d1ecbd41c01636979180ca440d98761d47b750349acab609049d37fe981853a116233592108d232519eb9c2aa83fb42a688575757a256dc89d4865499f9d951a26adc5167d393ae70a9b0b555b35324416e7dcf233c6106336e142fa1cee8c93b9b05f870a6a1ca6e9c9d2e72240067d34a4338f1a6cc6bed37268f4bc8f5fc48cb6d20b150fb6dd01eb2f0baca7b2e2fdbc8fe6a0fd2e9f3f64499b4a2cb574897cbdbab6a10dfc3a8596a13342b1adab224a54", 0xcb}, {&(0x7f0000000700)="8de9310d5cf37aff0d2c33c66f86", 0xe}, {&(0x7f0000000740)="a04cfbf54bed8e5291f56377a0b47cd543984231c1bed0adb31cf4511598afecc16b1efea0c4d89f90243a157039b1f1e1e2a5cea3d2ac3765c7cac9f37b6938f5a4011fe8141167a0e02e4d265823e4a3c4a1ee76cc96fa2aa07056c53ad80f170d66150a82f56cad53d7cf7080b4776526334105e58717c087cc3220108ded28eb962788ae6b11eaeebd2fa9bc5a0fa7b70857cc8cd8229f", 0x99}], 0x8, 0x49) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x260) r1 = socket$inet6(0x10, 0x80000, 0x2) sendto$inet6(r1, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r1, 0x40106614, &(0x7f0000000200)) write(0xffffffffffffffff, &(0x7f0000000080)="240000001a005f0014f9f407000904000200000000000000", 0x18) sendmmsg$alg(r0, &(0x7f0000000140), 0x4924b68, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) r2 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) close(r2) [ 1041.045559][ T27] audit: type=1804 audit(1583281892.831:682): pid=28714 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir839436852/syzkaller.Tdn6SR/580/cgroup.controllers" dev="sda1" ino=17038 res=1 [ 1041.119277][T28729] EXT4-fs warning (device sda1): ext4_block_to_path:105: block 1129335124 > max in inode 17037 00:31:33 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$NL80211_CMD_JOIN_MESH(r6, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000400)={0x8c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfd, {}, [@NL80211_ATTR_MESH_ID={0x6a, 0x18, "ae3cb5b72a852664bb1e7d47ce4c18676aaf29bf302aff9a009890948d2bbfa58ca80ad87b5dde665e562b1cd820a69edcdf9b40987f720dba4d0341c7e94fcefc42d7ccb0f78e4de2ac0c45b6712e9fa89fbcebc00de9880bed33e01bac45b62fb1e25cae21"}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x4, 0x3}}]}, 0x8c}, 0x1, 0x0, 0x0, 0x4004000}, 0x44) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r7, @ANYBLOB="5ddf0000000000001c0012000c000100626f6e6400000000b329db93e97483f29a97d00c0002000800010004000000"], 0x3c}}, 0x0) sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bond={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0xffffffffffffff19}, 0x1, 0x0, 0x0, 0x4048051}, 0x800c010) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000000c0)={'team0\x00', r7}) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="380000001000050700"/20, @ANYRES32=r8, @ANYBLOB="00000016010000001800120008000100736974000c00020008000300", @ANYRES32=r9], 0x38}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r9, 0x0, 0x24000}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_IPTUN_COLLECT_METADATA={0x4}, @IFLA_IPTUN_FWMARK={0x8}]}}}]}, 0x40}, 0x1, 0x0, 0x0, 0x48811}, 0x0) 00:31:33 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket(0x2, 0x3, 0x67) sendto$unix(r1, &(0x7f0000000180)="210000d9", 0xff25, 0x4008000, &(0x7f00000001c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e) sendto$unix(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@abs, 0x6e) [ 1041.362193][T28740] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 00:31:34 executing program 4: r0 = socket(0x11, 0x800000003, 0x8) bind(r0, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) sendmmsg$unix(r3, &(0x7f0000001080)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000002c0)="c1cd61aed32142bc4772e75337ead6", 0xf}, {&(0x7f0000000040)="f394794c0224c2c55c72181c07d9", 0xe}, {&(0x7f0000000580)='{', 0x1}, {&(0x7f00000003c0)="87", 0x1}, {&(0x7f0000000180)="95", 0x1}], 0x5}], 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x9, &(0x7f00000000c0)=0x2000000000000074, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast2}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='illinois\x00', 0x9) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7868f1eaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf9091a7511bf746bec66ba", 0xfe6a, 0x2, 0x0, 0x27) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x8010) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$l2tp(0x0) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(0x0) 00:31:34 executing program 3: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000080)=0x1c, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000140)=0x5, 0x4) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") socket(0x10, 0x0, 0x0) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="5000000002060b000000000000000000000000000900020073797a30000000000c000300686173683a6970000c000780050014000300000005000100070000000500040000000000050005000a000000"], 0x50}}, 0x0) 00:31:34 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='veth0_to_bond\x00', 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00000000c0)=0x1, 0x4) sendto$inet(r0, 0x0, 0x0, 0x8000, &(0x7f0000000200)={0x2, 0x4e25, @multicast2}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000100)={'syz_tun\x00'}) sendto$inet(r2, &(0x7f0000000000)='J', 0x1, 0x40000c4, 0x0, 0x0) 00:31:34 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000080)=0x1, 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x20b) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)={0x178, 0x1403, 0x400, 0x70bd25, 0x25dfdbfb, "", [{{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'tunl0\x00'}}, {{0x9, 0x2, 'syz0\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'xfrm0\x00'}}, {{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'wg0\x00'}}, {{0x9, 0x2, 'syz0\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'veth1_to_bond\x00'}}, {{0x9, 0x2, 'syz0\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'syzkaller0\x00'}}, {{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'wg2\x00'}}, {{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'sit0\x00'}}, {{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'team0\x00'}}, {{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'syz_tun\x00'}}]}, 0x178}, 0x1, 0x0, 0x0, 0x8001}, 0x400488c1) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x32}}, 0x10) connect$inet(r1, &(0x7f0000000400)={0x2, 0x1, @broadcast}, 0x10) sendmmsg(r1, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") 00:31:34 executing program 1: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) openat$cgroup(0xffffffffffffffff, &(0x7f0000000540)='syz0\x00', 0x200002, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000040)={'ip6_vti0\x00', 0x2000}) r3 = socket$inet6(0xa, 0x800, 0x20) ioctl(r0, 0x8910, &(0x7f0000000080)="15") mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz0\x00', 0x1ff) r4 = socket$inet_udp(0x2, 0x2, 0x0) accept(r2, &(0x7f0000000400)=@ipx, &(0x7f0000000380)=0xfffffec8) accept4(r0, &(0x7f00000022c0)=@xdp, &(0x7f0000002340)=0x245, 0x800) r5 = socket$inet6(0xa, 0x1, 0x40) shutdown(r5, 0x0) setsockopt$inet6_int(r5, 0x29, 0x1000000000021, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r5, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) socket$inet_tcp(0x2, 0x1, 0x0) r6 = accept$inet(r4, &(0x7f0000000500)={0x2, 0x0, @multicast2}, &(0x7f0000000280)=0x10) r7 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f00000004c0), 0x4) connect$inet6(r7, &(0x7f0000000340)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r7, 0x6, 0x16, &(0x7f0000000040), 0x4) r8 = socket(0xa, 0x1, 0x0) close(r8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r8, 0x84, 0x78, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r8, 0x84, 0xf, &(0x7f0000000a40)={0x0, @in6={{0xa, 0x4e20, 0x3, @remote, 0xeb9}}, 0xfffffffd, 0x80000003, 0x800169, 0x3, 0x3f1b}, &(0x7f0000000300)=0xfffffffffffffec9) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r6, 0x84, 0x6c, &(0x7f0000002cc0)=ANY=[@ANYBLOB="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"], 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000001c40), 0x4) syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') clock_gettime(0x2, &(0x7f0000000980)) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002c40)=[{&(0x7f0000000680)=""/200, 0xc8}, {&(0x7f0000000580)=""/183, 0xb7}, {&(0x7f0000000800)=""/190, 0xbe}, {&(0x7f0000000b80)=""/130, 0x82}, {&(0x7f0000000c40)=""/4096, 0x1000}], 0x5}, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000002c0)={0x0, 0x7, 0x8, 0x40003}) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r4, 0x0, 0x48c, &(0x7f0000000240)={0x0, 'veth1\x00'}, 0x11) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f00000008c0)={{0x67, @dev={0xac, 0x14, 0x14, 0x1e}, 0x4e21, 0x0, 'wrr\x00', 0x6, 0x4, 0x2}, {@loopback, 0x4e22, 0x2000, 0x7, 0xde, 0x80000001}}, 0x44) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.net/syz1\x00', 0x200002, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$FS_IOC_RESVSP(r9, 0x40305828, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x20000002}) 00:31:34 executing program 5: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="6c0000002400070500"/20, @ANYRES32, @ANYBLOB="00000000ffffffff000000000a0001006e6574656d0000003c000200001e0000000000008000080000f9ff0000fb0310290000000c000b0000000000000000ffff0007000000f0c50000000050b7d365f4f46a400000040100829e30a958be0200d3889c18bfe500000000000000"], 0x6c}}, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg$unix(r1, &(0x7f0000001080)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000002c0)="c1cd61aed32142bc4772e75337ead6", 0xf}, {&(0x7f0000000040)="f394794c0224c2c55c72181c07d9", 0xe}, {&(0x7f0000000580)='{', 0x1}, {&(0x7f00000003c0)="87", 0x1}, {&(0x7f0000000180)="95", 0x1}], 0x5}], 0x1, 0x0) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000180)=0x0, &(0x7f00000001c0)=0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x11, 0x0, &(0x7f0000000780)) getsockname$packet(0xffffffffffffffff, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002b80)={0x10, 0x0, 0x0, 0x0, 0xe3000000, 0x0, 0x0, 0x0, 0x0, [], r4, 0xb, 0xffffffffffffffff, 0x8, &(0x7f0000000540)={0x6}, 0x8, 0x10, 0x0}, 0x78) r5 = getuid() r6 = socket(0x80000000000000a, 0x2, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r6, 0x8983, &(0x7f0000000040)={0x0, 'veth1_to_team\x00', {}, 0x401}) setsockopt$inet_int(r6, 0x11, 0xa, &(0x7f0000000000)=0xa61e, 0x4) sendmsg$nl_xfrm(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000f00)=ANY=[@ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYRESDEC, @ANYRESDEC=r3], @ANYRES32=r4, @ANYPTR=&(0x7f0000000500)=ANY=[@ANYRESDEC=r5], @ANYBLOB="00000000000000000300000000000000030000000000000023c50000000000003f00000000000000010000000000000000000000000000000000000000000000030000000000000000000000000000000300000000000000faffffffffffffff010000000000000003000200"/120], 0x4}}, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000280)={{{@in=@rand_addr=0x8, @in6=@ipv4={[], [], @loopback}, 0x4e23, 0x0, 0x4e22, 0x6, 0xa, 0xa0, 0xa0, 0x21, r2, r5}, {0x2, 0x7, 0x40, 0x6, 0x62, 0x2, 0x6, 0x6}, {0x8, 0x2, 0x1, 0xfff}, 0x3f, 0x0, 0x1, 0x0, 0x2, 0x2}, {{@in6=@ipv4={[], [], @multicast1}, 0x4d5, 0x33}, 0xa, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x3, 0x2, 0x2, 0x1ff, 0x6, 0x1}}, 0xe8) r7 = socket(0x10, 0x80002, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r8, 0x0, 0x0) openat$cgroup_type(r8, &(0x7f0000000200)='cgroup.type\x00', 0x2, 0x0) r9 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r9, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) getsockopt$sock_int(r9, 0x1, 0xa, &(0x7f0000000100), &(0x7f0000000140)=0x4) sendmmsg$alg(r7, &(0x7f0000000140), 0x332, 0x0) r10 = socket$netlink(0x10, 0x3, 0x0) ioctl(r10, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") 00:31:34 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000040)={0x20}) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000}) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000000)=0x7a9, 0x12) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000080)) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe847") sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c00020002f20000000000efffffffffffffff00", @ANYRES32=0x0, @ANYBLOB="08000200e000000208000400e00000021400060000000000001000"/36], 0x3c}}, 0x0) 00:31:34 executing program 2: unshare(0x40000000) r0 = getpid() r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000000300)='cgroup.procs\x00', 0x2, 0x0) r4 = getpid() write$cgroup_pid(r3, &(0x7f0000000100)=r4, 0x12) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0xe, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000340), 0x19e}, 0x42) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r5, 0xc0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r6}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000002c0)={r4, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000280)='\x00', r6}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000300)={r0, r1, 0x0, 0x3, &(0x7f0000000240)='\':\x00', r7}, 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000440)}, 0x0) r8 = socket$inet(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r10 = accept$inet6(r9, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c) setsockopt$inet6_MRT6_DEL_MFC(r10, 0x29, 0xcd, &(0x7f0000000840)={{0xa, 0x0, 0x9, @rand_addr="c35966c73e1ab37fb808ef3ca75c12d1", 0x101}, {0xa, 0x4e22, 0x7ba, @mcast1, 0x800}, 0x3, [0x11e6, 0xe4, 0x9, 0xffffff81, 0x401, 0x89, 0x4, 0x3f]}, 0x5c) r11 = socket(0x10, 0x4, 0x0) sendmsg$NBD_CMD_DISCONNECT(r11, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r12 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$inet6(r12, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000380)=0x1c) ioctl$ifreq_SIOCGIFINDEX_vcan(r10, 0x8933, &(0x7f0000000500)={'vxcan1\x00'}) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) syz_init_net_socket$nfc_llcp(0x27, 0x0, 0x1) r13 = socket$inet6(0xa, 0x80003, 0x6b) socket$inet_dccp(0x2, 0x6, 0x0) ioctl(r13, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") ioctl$sock_ifreq(r8, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags=0x9}) [ 1043.118415][T28785] IPVS: ftp: loaded support on port[0] = 21 00:31:35 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x1, 0xee2954a4ed3ea806, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='syzkaller\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) [ 1043.269984][T28785] netdevsim0 speed is unknown, defaulting to 1000 00:31:35 executing program 3: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) accept$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000080)=0x1c) r2 = socket$unix(0x1, 0x5, 0x0) close(r2) close(r0) pipe(&(0x7f0000000280)) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r3) r4 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r4, 0x6, 0x13, &(0x7f00000000c0)=0x1, 0xbf) r5 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r5, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) readv(r5, &(0x7f0000000180)=[{&(0x7f0000000100)=""/77, 0x4d}, {&(0x7f00000002c0)=""/235, 0xeb}], 0x2) connect$inet6(r4, &(0x7f00000001c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) splice(r0, 0x0, r3, 0x0, 0xc0, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") close(r3) write$binfmt_elf64(r2, &(0x7f0000000480)=ANY=[@ANYPTR64], 0x8) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:31:35 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000180)="e3f61bffbcb4ba4ad7b3b0d2407918cdab3b4e0089dc8d9ff65529661cc6a2c60c1026b35189de705bc6e19f4e26134078c4c8f84d1709a0f85e8dfabba92d8e165f10602794918cea209752b7f3eb58d3133e5f88586edf13b80338ec8b999a0139f5b2383c4ffdccdcc8fc827162c75f47e023c3aa37b8dffdb7339a533433923b5b897842052b2dfc21bdc17cded27d44f88ca8401f2786d5c9ac3092ee5313dfdc90778f0d26ab0b600fef2a9ddf161e286dbb799b01219aaf744e322b49ad5a3d36288f73449e86db1d4f90e779476fd342ac62744925fa0006ffee9e7ab7933524cdf6", 0xe6) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100002c00) 00:31:35 executing program 0: socket(0x0, 0x3, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x40012003, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) syz_genetlink_get_family_id$nbd(0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x104000000000000, 0x40, 0x0, 0x0) socket$l2tp(0x18, 0x1, 0x1) socketpair(0x0, 0x803, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000001c0)={@loopback}, 0x14) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0xffffff43, &(0x7f00000002c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="d00800002500ef"], 0x1}}, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={@mcast2}, 0x14) close(r4) socket$inet(0x10, 0x3, 0x6) write$binfmt_misc(r3, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r2, 0x0, r4, 0x0, 0x4ffe0, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000040), 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f00000008c0), 0x0) syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, 0x0, 0x0) [ 1043.712933][ T27] audit: type=1804 audit(1583281895.501:683): pid=28808 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir445706335/syzkaller.hQyg8u/675/memory.events" dev="sda1" ino=16673 res=1 00:31:35 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001e00)=ANY=[@ANYBLOB="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"], 0x10a0}}, 0x0) r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='macvlan1\x00', 0x10) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 00:31:35 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="5c000000300001000000000000000000000000004800010044000100090001006d706d73000000003000028006000400fbfb00001c000200000000000000000000000000000000010000000001000000050008000000000004000600"], 0x5c}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000001340)='nbd\x00') r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000005cc0)={r3}) r5 = syz_init_net_socket$nl_rdma(0xffffffffffffffff, 0x3, 0x14) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) close(r6) ioctl$SIOCSIFHWADDR(r6, 0x401054d6, 0x0) r7 = ioctl$TUNGETDEVNETNS(r6, 0x54e3, 0x0) sendmsg$RDMA_NLDEV_CMD_SET(r5, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x3c, 0x1402, 0x400, 0x70bd2b, 0x25dfdbfc, "", [@RDMA_NLDEV_NET_NS_FD={0x8, 0x44, r7}, @RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz2\x00'}, @RDMA_NLDEV_ATTR_DEV_DIM={0x5}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_DIM={0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40800}, 0x11) r8 = socket$inet6(0x10, 0x3, 0x0) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000180)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_ACCEPT(r9, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x4c, r10, 0x100, 0x70bd2d, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'bridge0\x00'}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @local}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x24000040}, 0x0) sendto$inet6(r8, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) recvmsg(r8, &(0x7f0000008700)={&(0x7f0000008480)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, &(0x7f00000085c0)=[{&(0x7f0000008500)=""/88, 0x58}, {&(0x7f0000008580)=""/35, 0x23}], 0x2, &(0x7f0000008600)=""/251, 0xfb}, 0x2000) socketpair(0x10, 0x2, 0x6, &(0x7f0000008740)={0xffffffffffffffff}) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000008840)={&(0x7f0000001300)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000008800)={&(0x7f0000008780)={0x44, r2, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8}, {0x8, 0x1, r11}, {0x8, 0x1, r12}]}]}, 0x44}}, 0xe19a8f86edca9c8d) [ 1043.884931][ T27] audit: type=1800 audit(1583281895.551:684): pid=28808 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16673 res=0 [ 1043.967631][ T27] audit: type=1804 audit(1583281895.551:685): pid=28810 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir445706335/syzkaller.hQyg8u/675/memory.events" dev="sda1" ino=16673 res=1 00:31:35 executing program 0: r0 = socket(0x10, 0x3, 0x0) bind$l2tp6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x5, @empty, 0x2300000, 0x2}, 0x20) write(r0, &(0x7f00000000c0)="1c0000005e001f00141d0947e700000000000000010000000f060000", 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPCTNL_MSG_CT_GET_STATS(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14, 0x5, 0x1, 0xa02, 0x0, 0x0, {0xa, 0x0, 0x4}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20040010}, 0x80) [ 1044.066791][T28827] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1044.099438][T28827] netlink: 1036 bytes leftover after parsing attributes in process `syz-executor.4'. 00:31:36 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@raw=[@func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffb}, @ldst={0x3, 0x1, 0x0, 0x6, 0x2, 0x80, 0x10}, @jmp={0x5, 0x0, 0x7, 0xa, 0x9, 0xffffffffffffffc0}, @jmp={0x5, 0x1, 0x2, 0x6, 0xa, 0x30, 0xfffffffffffffff0}], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) 00:31:36 executing program 0: r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x80, 0xc0000) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000140)=0x80280) connect$rxrpc(r0, &(0x7f0000000180)=@in4={0x21, 0x4, 0x2, 0x10, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1a}}}, 0x24) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000000c0)='westwood\x00', 0x9) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0x1, 0x4) sendto$inet6(r1, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2, 0x49b6be41}, 0x1c) 00:31:36 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x0, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") clock_gettime(0x0, &(0x7f0000005d80)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000005c80)=[{{&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000200)=""/4096, 0x1000}], 0x1, &(0x7f00000000c0)}, 0x2}, {{&(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000001200)=""/205, 0xcd}, {&(0x7f0000001300)=""/206, 0xce}], 0x2, &(0x7f0000001400)=""/245, 0xf5}, 0x20}, {{&(0x7f0000001500)=@vsock={0x28, 0x0, 0x0, @host}, 0x80, &(0x7f0000001700)=[{&(0x7f0000001580)=""/151, 0x97}, {&(0x7f0000001640)=""/171, 0xab}], 0x2, &(0x7f0000001740)=""/4096, 0x1000}, 0x9}, {{&(0x7f0000002740)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000005b80)=[{&(0x7f00000027c0)=""/81, 0x51}, {&(0x7f0000002840)=""/4096, 0x1000}, {&(0x7f0000003840)=""/4096, 0x1000}, {&(0x7f0000004840)=""/191, 0xbf}, {&(0x7f0000004900)=""/98, 0x62}, {&(0x7f0000004980)=""/196, 0xc4}, {&(0x7f0000004a80)=""/4096, 0x1000}, {&(0x7f0000005a80)=""/39, 0x27}, {&(0x7f0000005ac0)=""/180, 0xb4}], 0x9, &(0x7f0000005c40)=""/40, 0x28}, 0x40}], 0x4, 0x40010040, &(0x7f0000005dc0)={r2, r3+10000000}) close(r0) [ 1044.494835][ T27] audit: type=1804 audit(1583281896.281:686): pid=28810 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir445706335/syzkaller.hQyg8u/675/memory.events" dev="sda1" ino=16673 res=1 00:31:36 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write$binfmt_script(r3, 0x0, 0x0) sendfile(r3, r1, 0x0, 0x100000001) socket$netlink(0x10, 0x3, 0x1e) [ 1044.554084][T28785] IPVS: ftp: loaded support on port[0] = 21 [ 1044.555720][ T27] audit: type=1800 audit(1583281896.281:687): pid=28810 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16673 res=0 [ 1044.575008][T28841] IPVS: ftp: loaded support on port[0] = 21 [ 1044.711796][ T27] audit: type=1804 audit(1583281896.311:688): pid=28839 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir445706335/syzkaller.hQyg8u/675/memory.events" dev="sda1" ino=16673 res=1 [ 1044.739342][T28785] netdevsim0 speed is unknown, defaulting to 1000 [ 1044.760680][ T27] audit: type=1804 audit(1583281896.541:689): pid=28846 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir445706335/syzkaller.hQyg8u/676/cgroup.controllers" dev="sda1" ino=16673 res=1 00:31:36 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x336) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x9, 0x6) write$tun(r0, &(0x7f0000000180)={@void, @void, @ipv4=@tcp={{0xc, 0x4, 0x2, 0x34, 0x144, 0x68, 0x0, 0x4, 0x6, 0x0, @multicast1, @multicast1, {[@ra={0x94, 0x4}, @timestamp_addr={0x44, 0x14, 0x87, 0x1, 0x1, [{@multicast2, 0x10000}, {@loopback, 0x10000}]}, @end]}}, {{0x4e20, 0x4e23, r2, 0x41424344, 0x0, 0x0, 0xe, 0x10, 0x1, 0x0, 0x400, {[@sack={0x5, 0x1e, [0x6ca79f11, 0xffffffff, 0x8001, 0x5, 0x6, 0x4, 0x9]}, @sack_perm={0x4, 0x2}, @eol]}}, {"5daf0a4b3d28d1a8c70e48b666e6e9e369cee4b4ef8e68dd9cc38858e1f62104c3a9104e158226e630f3b557ecc922dee8b6d45707d15fa952c001d6e1e9bae27b66de26cd3ee91b364c709a3db5c946d3d695faa4d2953ab7169434d2e154398eb6e90b079ca5205d831361d41c06ad36d17bd4d1677e204369b7587b7af1b1e85813ff36ecd9d9f322b0971a1e2a8af1f91264a4629ef60702448d087972364f21640d9fd9113a54c11860efe4b5f649ec6fd77f9a145324606166c3b4783e71c69a8326d8025245f33908078eb7998d7d9325dd58c47786f134c4"}}}}, 0x144) 00:31:36 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) socketpair(0x25, 0x6, 0x7, &(0x7f0000000280)={0xffffffffffffffff}) sendmsg$IPCTNL_MSG_CT_GET_STATS(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x14, 0x5, 0x1, 0x301, 0x0, 0x0, {0x5, 0x0, 0x1}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4011}, 0x20000000) r3 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000300)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_REMOVE(r2, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x78, r3, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@NLBL_CIPSOV4_A_MLSLVLLST={0x64, 0x8, 0x0, 0x1, [{0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5fe54d08}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6b7f31f1}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf3}]}, {0x44, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x38}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x6f}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x68}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x21d97c58}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x21}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x4f}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf1}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x25}]}]}]}, 0x78}}, 0xc5) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000740)=@newlink={0x40, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x40}}, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) [ 1045.112824][T28841] netdevsim0 speed is unknown, defaulting to 1000 00:31:36 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000440)=[{{&(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c, 0x0}}, {{&(0x7f0000000080)={0xa, 0x4e20, 0x0, @rand_addr="5c0dbbce8911751fa5d3fda3c5cbef46"}, 0x1c, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="12000000000000001100000067000000ff020000000000000000000000000001", @ANYRES32=0x0, @ANYBLOB="00000000d7a17191e7a62027b28589b932ba9e2a18448be0050000005af457ebd76d26f272671bd8892e51711f37a7ef8ad8a624c2ba2f962fee2117fdadec13ed3b266292dc7e1f305a7d33fd9cbff779a7eb1723d6b6c1b834dddc677984d4cf29bdd515666b409bf5f3e4b30442e441adb6aa617d3c6b74a3e6a847ce5aa77af44ee0f297beb17a2f7aac410c83984f0c443afe59e80c91a2e81e08122c95da001549ee41346022ad2627dbcd7eb8f8722374d3630b6fbf6c87f714fa8d5636f51c1d28c128172e0cea28961b13243cc61f6984f7"], 0x20}}], 0x2, 0x0) 00:31:36 executing program 1: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="5400000030003dfa000000000000000000000000400001003c000100080001006e6174002c0002802800010008000000030000000400000c07000000f9290000e000"], 0x1}}, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$nl_route(0x10, 0x3, 0x0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) accept(r2, &(0x7f0000000000)=@x25={0x9, @remote}, &(0x7f0000000080)=0x80) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmmsg$unix(r4, &(0x7f0000001080)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000002c0)="c1cd61aed32142bc4772e75337ead6", 0xf}, {&(0x7f0000000040)="f394794c0224c2c55c72181c07d9", 0xe}, {&(0x7f0000000580)='{', 0x1}, {&(0x7f00000003c0)="87", 0x1}, {&(0x7f0000000180)="95", 0x1}], 0x5}], 0x1, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r4, 0x800443d2, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{}, {@none}]}) 00:31:37 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="cc000000240007051500"/20, @ANYRES32=r1, @ANYBLOB="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"], 0xcc}}, 0x0) r2 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @ipv4={[], [], @empty}}, 0x1c) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0) [ 1045.247633][T28864] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 00:31:37 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") getsockname$netlink(r2, &(0x7f00000001c0), &(0x7f0000000300)=0xc) 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$nl_route(r0, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffaec56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000003c0)=@newtfilter={0x38, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x10}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x8, 0x2, [@TCA_BASIC_POLICE={0x4}]}}]}, 0x38}}, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) [ 1045.430667][T28843] IPVS: ftp: loaded support on port[0] = 21 [ 1045.486714][T28873] netlink: 80 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1045.511540][T28873] netlink: 80 bytes leftover after parsing attributes in process `syz-executor.0'. 00:31:37 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x21, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x350c) r1 = socket$inet6(0x10, 0x3, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000540)=0x401) sendto$inet6(r1, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) sendmsg(r1, &(0x7f0000000500)={&(0x7f0000000100)=@l2tp={0x2, 0x0, @remote, 0x1}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000180)="57c06e00bd3d098ccc76e4ec3114db0198e4fae0ad9a20f2904f9f809fa2bc999e2669f62cd8c4cafba690a45acf10a7ef41596032a0669d7f64e18ce8d0e014aac4a1a0a5e11c19fd0faa38d54f52cd42ef8df671247cb2fe9c68ca865f1f10ef847249a80e0977f3c8a2c8d027ec7629e1d76f204770d863dfe6bb45b944f163b2f3500bb64b2894cdd6f2", 0x8c}, {&(0x7f0000000240)="a7ee7ff8798d611038fcc287f75a3c54d2830f0594e5f396f5c88e01ae65d5396bddeda52636eee8add2cbcbac0ac6f319b0db452bc1e045181af6cbc91a42408efa8000c1c6a83934a0110b4312007d3af52270c805e8f44d0ba9279cdb95cd8aab4298afa9ed01dd75e8397b8da405eb36e573ffb31bbf24c27f12ceab69f073394ab5599e0f3e42e3bd6a190fbd04536fd570cbf7", 0x96}], 0x2, &(0x7f0000000400)=[{0x58, 0x0, 0x4e, "78cc42487feac9893e19c35699e2a66bd11ac7457c34488445887bf455e9b082e0cbdaca23f7f97ea822cf10fa4b7e43fffada3226bf8f46102980265400351a9774b22c62618c83"}, {0xa0, 0x104, 0x6, "5033160315be8de90a5edbc7ed868fec7fc519d48477f8f28b1acf5ece294ef11cdccf38cb3360b18c113cc78dc764880a108711d503e114c4ad345665a5de5408c0b973461a6258b52d68260396e1a9836a92ead61abbb5a1ed95dfe976c3a8c0e687894371da90d26c3ca84ebe9c794c79a9c7842c2845c751febad2671285e0ef9bb44ace0b08ba63d6"}], 0xf8}, 0x8000) sendmsg(r0, &(0x7f0000000340)={&(0x7f0000000080)=@rxrpc=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, &(0x7f00000005c0)=[{0x0}, {&(0x7f0000000400)}, {&(0x7f0000000000)="f1dd215007d58287076f419db8b79acba770eb66cf49b1cd924bec75ac6f770359dd", 0x22}], 0x3, &(0x7f0000000a80)=ANY=[@ANYBLOB="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"], 0x848}, 0x0) 00:31:37 executing program 5: unshare(0x6c020000) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendto$unix(r1, &(0x7f0000003a40)="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"/294, 0xffffffffffffff5d, 0x20000000, 0x0, 0xffffff8e) sendto$llc(0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x8000, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) socket$inet6_udplite(0xa, 0x2, 0x88) sendto$l2tp(0xffffffffffffffff, &(0x7f0000000380), 0x0, 0x40801, 0x0, 0x0) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f00000001c0)=0x0, &(0x7f0000000200)=0x4) sendmsg$nl_route(r1, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=ANY=[@ANYBLOB="640000001400000102fddbdf250a4030c8000000", @ANYRES32=r2, @ANYBLOB="0800080008000000080008000e01000014000200000000000000000000000000000000001400020000000000000000000000000000000001140006000500000000b0ee0cffff000041060000"], 0x64}, 0x1, 0x0, 0x0, 0x40}, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(0xffffffffffffffff, 0x29, 0x40, 0x0, &(0x7f0000000240)) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000000100)=0x5, 0x4) 00:31:37 executing program 0: unshare(0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg$unix(r1, &(0x7f0000001080)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000002c0)="c1cd61aed32142bc4772e75337ead6", 0xf}, {&(0x7f0000000040)="f394794c0224c2c55c72181c07d9", 0xe}, {&(0x7f0000000580)='{', 0x1}, {&(0x7f00000003c0)="87", 0x1}, {&(0x7f0000000180)="95", 0x1}], 0x5}], 0x1, 0x0) setsockopt$CAN_RAW_JOIN_FILTERS(r1, 0x65, 0x6, &(0x7f0000000000), 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r2 = socket$can_j1939(0x1d, 0x2, 0x7) sendmsg(r2, 0x0, 0x800) socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) [ 1045.800801][T28886] IPVS: ftp: loaded support on port[0] = 21 [ 1045.904058][T28886] netdevsim0 speed is unknown, defaulting to 1000 00:31:37 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x12, r0, 0x0) r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) sendmmsg$unix(r3, &(0x7f0000001080)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000002c0)="c1cd61aed32142bc4772e75337ead6", 0xf}, {&(0x7f0000000040)="f394794c0224c2c55c72181c07d9", 0xe}, {&(0x7f0000000580)='{', 0x1}, {&(0x7f00000003c0)="87", 0x1}, {&(0x7f0000000180)="95", 0x1}], 0x5}], 0x1, 0x0) getsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000100)=0x3, &(0x7f0000000140)=0x4) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) sendmmsg$unix(r5, &(0x7f0000001080)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000002c0)="c1cd61aed32142bc4772e75337ead6", 0xf}, {&(0x7f0000000040)="f394794c0224c2c55c72181c07d9", 0xe}, {&(0x7f0000000580)='{', 0x1}, {&(0x7f00000003c0)="87", 0x1}, {&(0x7f0000000180)="95", 0x1}], 0x5}], 0x1, 0x0) ioctl$sock_netrom_SIOCDELRT(r5, 0x890c, &(0x7f0000000000)={0x1, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bpq0='bpq0\x00', 0x8, 'syz0\x00', @bcast, 0x200, 0x4, [@bcast, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}) setsockopt$llc_int(r1, 0x10c, 0x0, &(0x7f0000001280), 0x4) [ 1046.628172][T28893] IPVS: ftp: loaded support on port[0] = 21 [ 1046.810983][T28893] netdevsim0 speed is unknown, defaulting to 1000 00:31:41 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") close(r2) socket(0x10, 0x3, 0x6) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) r4 = socket$inet6_mptcp(0xa, 0x1, 0x106) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f00000042c0)={@rand_addr="a53c3ef4eafd04354c31b2b08493113c", 0x3, 0x2, 0x0, 0x4, 0x4f, 0x6}, &(0x7f0000004300)=0x20) 00:31:41 executing program 1: r0 = socket$kcm(0xa, 0x8000000000002, 0x0) sendmsg$inet(r0, &(0x7f0000001a00)={&(0x7f0000000040)={0x2, 0x4e24, @loopback}, 0x10, 0x0, 0x0, &(0x7f00000018c0)=[@ip_retopts={{0x14, 0x0, 0x7, {[@end, @lsrr={0x83, 0x3}]}}}], 0x18}, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000140)=@add_del={0x2, &(0x7f0000000100)='syzkaller0\x00'}) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r2 = socket(0x2000000015, 0x80005, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x8, 0x0, @rand_addr="608a23fe04d97085c7a16ccecd35c2a3"}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @local, 0x1397bc9c}, 0x1c) setsockopt$inet_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f00000000c0)=@gcm_256={{0x304}, "0884a3107c151639", "67e8d5d7feb862616a27d2809bac6df388830f1484833bc8214b55b2d3c3f6c4", "36eafa45", "6180e79b456a9e31"}, 0x38) r3 = socket(0x2000000015, 0x80005, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r4 = socket(0x2000000015, 0x80005, 0x0) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r5 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r6, &(0x7f0000000140)=ANY=[], 0xffd7) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r7, &(0x7f0000000140)=ANY=[], 0xffd7) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_REQ_SET_REG(r8, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) r9 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') sendmsg$TEAM_CMD_OPTIONS_GET(r8, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000600)={0x14, r9, 0x1}, 0x14}}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000540)={'veth1_to_batadv\x00'}) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r11 = socket$inet_udp(0x2, 0x2, 0x0) close(r11) splice(r10, 0x0, r11, 0x0, 0x80000000, 0x0) r12 = socket$nl_generic(0x10, 0x3, 0x10) r13 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r14 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r14, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r16 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r16, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r16, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$BATADV_CMD_GET_GATEWAYS(r12, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x24, r13, 0x711, 0x0, 0x0, {0x9}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r15}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r17}]}, 0x24}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r11, 0x8933, &(0x7f0000000580)={'batadv0\x00', r17}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000b80)={{{@in6, @in=@remote}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in6=@local}}, &(0x7f0000000c80)=0xe8) accept4$packet(0xffffffffffffffff, &(0x7f0000001580)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f00000015c0)=0x14, 0xc0800) r18 = socket$nl_generic(0x10, 0x3, 0x10) r19 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r20 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r20, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r22 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r22, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r22, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$BATADV_CMD_GET_GATEWAYS(r18, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x24, r19, 0x711, 0x0, 0x0, {0x9}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r21}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r23}]}, 0x24}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000003b80)={'team0\x00', r23}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000003c80)={@loopback}, &(0x7f0000003cc0)=0xc) getsockname$packet(r2, &(0x7f0000003d00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000003d40)=0x14) r24 = socket$nl_generic(0x10, 0x3, 0x10) r25 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r26 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r26, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r28 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r28, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r28, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$BATADV_CMD_GET_GATEWAYS(r24, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x24, r25, 0x711, 0x0, 0x0, {0x9}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r27}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r29}]}, 0x24}}, 0x0) r30 = socket(0x10, 0x80002, 0x0) ioctl(r30, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$inet6_IPV6_IPSEC_POLICY(r30, 0x29, 0x22, &(0x7f0000004200)={{{@in=@loopback, @in=@empty}}, {{@in=@initdev}, 0x0, @in=@empty}}, &(0x7f0000004300)=0xe8) r31 = socket$nl_generic(0x10, 0x3, 0x10) r32 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r33 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r33, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r35 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r35, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r35, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$BATADV_CMD_GET_GATEWAYS(r31, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x24, r32, 0x711, 0x0, 0x0, {0x9}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r34}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r36}]}, 0x24}}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r37, &(0x7f0000000140)=ANY=[], 0xffd7) r38 = socket$nl_generic(0x10, 0x3, 0x10) r39 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r40 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r40, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r42 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r42, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r42, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$BATADV_CMD_GET_GATEWAYS(r38, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x24, r39, 0x711, 0x0, 0x0, {0x9}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r41}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r43}]}, 0x24}}, 0x0) ioctl$sock_SIOCGIFINDEX(r37, 0x8933, &(0x7f0000004340)={'sit0\x00', r43}) r44 = socket$nl_generic(0x10, 0x3, 0x10) r45 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r46 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r46, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r48 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r48, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r48, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$BATADV_CMD_GET_GATEWAYS(r44, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x24, r45, 0x711, 0x0, 0x0, {0x9}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r47}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r49}]}, 0x24}}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r51 = socket$inet_udp(0x2, 0x2, 0x0) close(r51) splice(r50, 0x0, r51, 0x0, 0x80000000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r50, 0x29, 0x22, &(0x7f0000004380)={{{@in=@loopback, @in6=@ipv4={[], [], @empty}}}, {{@in=@multicast2}, 0x0, @in6=@empty}}, &(0x7f0000004480)=0xe8) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r53 = socket$inet_udp(0x2, 0x2, 0x0) close(r53) splice(r52, 0x0, r53, 0x0, 0x80000000, 0x0) getsockopt$PNPIPE_IFINDEX(r52, 0x113, 0x2, &(0x7f00000044c0), &(0x7f0000004500)=0x4) r54 = socket$nl_generic(0x10, 0x3, 0x10) r55 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r56 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r56, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r58 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r58, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r58, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$BATADV_CMD_GET_GATEWAYS(r54, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x24, r55, 0x711, 0x0, 0x0, {0x9}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r57}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r59}]}, 0x24}}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r61 = socket$inet_udp(0x2, 0x2, 0x0) close(r61) splice(r60, 0x0, r61, 0x0, 0x80000000, 0x0) r62 = socket$alg(0x26, 0x5, 0x0) bind$alg(r62, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r63 = accept4(r62, 0x0, 0x0, 0x0) sendmmsg$unix(r63, &(0x7f0000001080)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000002c0)="c1cd61aed32142bc4772e75337ead6", 0xf}, {&(0x7f0000000040)="f394794c0224c2c55c72181c07d9", 0xe}, {&(0x7f0000000580)='{', 0x1}, {&(0x7f00000003c0)="87", 0x1}, {&(0x7f0000000180)="95", 0x1}], 0x5}], 0x1, 0x0) r64 = socket$alg(0x26, 0x5, 0x0) bind$alg(r64, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r65 = accept4(r64, 0x0, 0x0, 0x0) sendmmsg$unix(r65, &(0x7f0000001080)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000002c0)="c1cd61aed32142bc4772e75337ead6", 0xf}, {&(0x7f0000000040)="f394794c0224c2c55c72181c07d9", 0xe}, {&(0x7f0000000580)='{', 0x1}, {&(0x7f00000003c0)="87", 0x1}, {&(0x7f0000000180)="95", 0x1}], 0x5}], 0x1, 0x0) r66 = accept4$packet(r65, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000300)=0x14, 0x81c00) accept4$packet(r66, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000004840)=0xfffffffffffffee8, 0x800) r67 = socket$nl_generic(0x10, 0x3, 0x10) r68 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r69 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r69, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r71 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r71, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r71, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$BATADV_CMD_GET_GATEWAYS(r67, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x24, r68, 0x711, 0x0, 0x0, {0x9}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r70}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r72}]}, 0x24}}, 0x0) r73 = socket$nl_generic(0x10, 0x3, 0x10) r74 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r75 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r75, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r77 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r77, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r77, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$BATADV_CMD_GET_GATEWAYS(r73, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x24, r74, 0x711, 0x0, 0x0, {0x9}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r76}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r78}]}, 0x24}}, 0x0) r79 = socket$nl_generic(0x10, 0x3, 0x10) r80 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r81 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r81, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r83 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r83, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r83, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$BATADV_CMD_GET_GATEWAYS(r79, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x24, r80, 0x711, 0x0, 0x0, {0x9}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r82}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r84}]}, 0x24}}, 0x0) r85 = socket$nl_generic(0x10, 0x3, 0x10) r86 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r87 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r87, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r89 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r89, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r89, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$BATADV_CMD_GET_GATEWAYS(r85, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x24, r86, 0x711, 0x0, 0x0, {0x9}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r88}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r90}]}, 0x24}}, 0x0) r91 = socket$nl_generic(0x10, 0x3, 0x10) r92 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r93 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r93, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r95 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r95, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r95, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$BATADV_CMD_GET_GATEWAYS(r91, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r92, @ANYBLOB="11070000001f00"/18, @ANYRES32=r94, @ANYBLOB="08000600", @ANYRES32=r96, @ANYBLOB], 0x24}}, 0x0) r97 = socket(0x10, 0x80002, 0x0) ioctl(r97, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r97, 0x8933, &(0x7f0000004880)={'batadv0\x00'}) r98 = socket$nl_generic(0x10, 0x3, 0x10) r99 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r100 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r100, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r102 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r102, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r102, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$BATADV_CMD_GET_GATEWAYS(r98, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x24, r99, 0x711, 0x0, 0x0, {0x9}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r101}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r103}]}, 0x24}}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r105 = socket$inet_udp(0x2, 0x2, 0x0) close(r105) splice(r104, 0x0, r105, 0x0, 0x80000000, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r106 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r106, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r107 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r107, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 00:31:41 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f00000003c0)='ethtool\x00') r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x9) sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000480)={0x34, r3, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_STRSET_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'lo\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}]}, 0x34}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r8 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r8, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r10 = socket(0x10, 0x803, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$BATADV_CMD_GET_GATEWAYS(r6, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x24, r7, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r9}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r11}]}, 0x24}}, 0x0) r12 = socket$nl_generic(0x10, 0x3, 0x10) r13 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r14 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r14, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r16 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r16, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r16, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$BATADV_CMD_GET_GATEWAYS(r12, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x24, r13, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r15}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r17}]}, 0x24}}, 0x0) r18 = socket(0x10, 0x80002, 0x0) ioctl(r18, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$PNPIPE_IFINDEX(r18, 0x113, 0x2, &(0x7f0000000100)=0x0, &(0x7f00000001c0)=0x4) r20 = socket$nl_generic(0x10, 0x3, 0x10) r21 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r22 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r22, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r24 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r24, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r24, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$BATADV_CMD_GET_GATEWAYS(r20, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x24, r21, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r23}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r25}]}, 0x24}}, 0x0) r26 = socket$nl_generic(0x10, 0x3, 0x10) r27 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r28 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r28, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r30 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r30, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r30, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$BATADV_CMD_GET_GATEWAYS(r26, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000001380)=ANY=[@ANYBLOB="f2060089fa358e3e800015749012c092b3b592fa18ad66520018b873c990945edef6", @ANYRES16=r27, @ANYBLOB="110700000000000000000800000008000300", @ANYRES32=r29, @ANYBLOB="08000600", @ANYRES32=r31, @ANYBLOB], 0x24}}, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000240)=0x14, 0x800) r33 = socket$nl_generic(0x10, 0x3, 0x10) r34 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r35 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r35, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r37 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r37, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x40000}, 0x0) getsockname$packet(r37, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$BATADV_CMD_GET_GATEWAYS(r33, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x24, r34, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r36}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r38}]}, 0x24}}, 0x0) r39 = socket$nl_generic(0x10, 0x3, 0x10) r40 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r41 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r41, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r43 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r43, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r43, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$BATADV_CMD_GET_GATEWAYS(r39, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000001240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r40, @ANYBLOB="110700000000000000000800000008000300", @ANYRES32=r42, @ANYBLOB="08000600", @ANYRES32=r44, @ANYBLOB="8d57a7efb0823ef5ab417c6dd61ae0b8ca9a2c71e3cbd767aa8ae8dfe359151b1b75c012242205dbe5e4cf8caa92a1caf993bb4139825781d4230a99968fe435eeb5519ce788343bdb24ba2d3862a6ed65ed34a39f390dc35305261ba7499f5c55181c7375ca5e1c3a70069ec054300b2cd0c3653dd039f543f7f5165c5258d8270332f4dba784a3883b40c89b44f46d3fd12dea7eaa6bbcddb58ad004"], 0x24}}, 0x0) r45 = socket(0x10, 0x80002, 0x0) ioctl(r45, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$PNPIPE_IFINDEX(r45, 0x113, 0x2, &(0x7f0000000280)=0x0, &(0x7f00000002c0)=0x4) r47 = socket$nl_generic(0x10, 0x3, 0x10) r48 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r49 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r49, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r51 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r51, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r51, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$BATADV_CMD_GET_GATEWAYS(r47, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000800)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r48, @ANYBLOB="110700000000000000000800000008000300", @ANYRES32=r50, @ANYBLOB="08000600", @ANYRES32=r52, @ANYBLOB="b8b3273a0f37c51cb609e96a54c2b90d88c43164d7412ddc6bd19b58ec3a791469460d4d9d95ae036277b3934d78ec1385d4752b889d10692537ae2ebd8383d964e5bbb26e733048f71763f550d1ea277dbb404ba917d300744f445f60d3f8e462c90d098d19835f838e191d1406cd82be067f65ff03000000000000a5669016a83734c0bf6cebe8bc821167c47d6bbc4f915043ec7ef78db58689a198c9d0db93ea3e86d5309b43fe796519e493d34404d9e1689e75a1c7e9dac61ad73de8f253f81b"], 0x24}}, 0x0) r53 = socket$nl_generic(0x10, 0x3, 0x10) r54 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r55 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r55, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r57 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r57, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r57, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$BATADV_CMD_GET_GATEWAYS(r53, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000001400)=ANY=[@ANYBLOB="24009d0000", @ANYRES16=r54, @ANYBLOB="110700000000000000000800000008000300", @ANYRES32=r56, @ANYBLOB="08000600", @ANYRES32=r58, @ANYBLOB], 0x24}}, 0x0) r59 = socket$nl_generic(0x10, 0x3, 0x10) r60 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r61 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r61, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r63 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r63, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r63, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$BATADV_CMD_GET_GATEWAYS(r59, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x24, r60, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r62}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r64}]}, 0x24}}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@multicast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@empty}}, &(0x7f00000004c0)=0xe8) sendmsg$ETHTOOL_MSG_LINKMODES_GET(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000500)={&(0x7f0000000580)={0x234, r3, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@ETHTOOL_A_LINKMODES_HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r11}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @ETHTOOL_A_LINKMODES_HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r17}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_batadv\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r19}]}, @ETHTOOL_A_LINKMODES_HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r25}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @ETHTOOL_A_LINKMODES_HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'caif0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r31}]}, @ETHTOOL_A_LINKMODES_HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r32}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r38}]}, @ETHTOOL_A_LINKMODES_HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan1\x00'}]}, @ETHTOOL_A_LINKMODES_HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r44}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @ETHTOOL_A_LINKMODES_HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r46}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}]}, @ETHTOOL_A_LINKMODES_HEADER={0x5c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r52}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r58}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r64}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r65}]}]}, 0x234}, 0x1, 0x0, 0x0, 0x10}, 0x24000054) r66 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r66, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r66, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) r68 = socket$netlink(0x10, 0x3, 0x0) ioctl(r68, 0x1000008912, &(0x7f00000000c0)="080db5055e0bcfe847a071") r69 = socket(0x11, 0x800000003, 0x0) bind(r69, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r69, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x9) sendmsg$nl_route(r68, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x3, r67}, @IFLA_IPTUN_LINK={0x8, 0x8, r70}]}}}]}, 0x40}}, 0x0) r71 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r71, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r71, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) r73 = socket$netlink(0x10, 0x3, 0x0) ioctl(r73, 0x1000008912, &(0x7f00000000c0)="080db5055e0bcfe847a071") r74 = socket(0x11, 0x800000003, 0x0) bind(r74, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r74, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x9) sendmsg$nl_route(r73, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x3, r72}, @IFLA_IPTUN_LINK={0x8, 0x8, r75}]}}}]}, 0x40}}, 0x0) r76 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r76, &(0x7f0000001340)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r76, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) r78 = socket$netlink(0x10, 0x3, 0x0) ioctl(r78, 0x1000008912, &(0x7f00000000c0)="080db5055e0bcfe847a071") r79 = socket(0x11, 0x800000003, 0x0) bind(r79, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r79, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x9) sendmsg$nl_route(r78, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x3, r77}, @IFLA_IPTUN_LINK={0x8, 0x8, r80}]}}}]}, 0x40}}, 0x0) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r0, &(0x7f0000001200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x6c, r3, 0x300, 0x70bd27, 0x25dfdbfd, {}, [@ETHTOOL_A_LINKMODES_HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r67}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r72}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_macvtap\x00'}]}, @ETHTOOL_A_LINKMODES_HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'caif0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r80}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4040}, 0x20000000) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x19, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000090000000000000000000061110000000000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x6, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x16, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 00:31:41 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) socket$netlink(0x10, 0x3, 0x1) write$tun(r0, &(0x7f0000001980)={@val={0x0, 0x5}, @val, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "a5c268", 0x1298, 0x3a, 0xff, @remote, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, [{0x5, 0x19, "e5fb000005005357cd99e33bca98e246dc9027eb3334ea443e7fdc4049b892d54090878bee496aa11e07fb0f1db1a0ebe2f95347b0317613063381165c01f08fea1048ea59a6f2273e02707fdd7defc02bde3192360593169594710bddd04aead6c89c87778555de42d23236534ba1a799a63eb4532003a703b249e4628e4706bccc7a264ee85014d99a7fd4565d3c416c835a741eb4e97140e834013724d23450072f0087ac65295ca0d7c601c30de0161560e2d20c5b1052e9b208e25470e9fa884ecd2082ec38b3cb19c083"}, {0x0, 0x1b, "14a142ef59c04e8e7b4db5309006bd98ec79847a52ed68124e8a24d3079fc53b81c039a7d59f992dcb481043f510a0ce1ebb98c07a624ff8c8cc0b4fd3b8e700196d1f5696e184393de669ffaebfbd494a9d6a5fedac0738ffc3dcb3c1b96e48fd063786ae5701f6aa5022621e665607848e20f162630df96d0a773993e97ae6b847e51883d73d66bb30b4375229cfd0c9c41f511bfbf2bca94caa7ce76be257173a4eae2b484117ac32acf6ea1a32def26c919c93055c2f9a640b2d847d527357902538828abd66b3d1a9b85034066154f0b2ec054f6a8712ec98e5"}, {0x0, 0x1f, "8cf0833ae2772f05d302c778833be4f2b9c43c83284b82e71ca1ee382af46513079a2f52da08c93afdfc1a18e4b677b307a1c7df90787cbd143b129bc8dbc39104eb21674d26fd4ced8626df256869e168d42f4d160ad1442cae2bd8fda0fc44a08759d245bfe8eba42ec7967c1e953256a057369159333bca73b498a882fb5e840d429804169a6446c1d1b013144ae0ee276a463ef69ea4c4636751083041811c9b549256c6a3a71e451f8fd4de25629b3de61cba78315412fa14e350bb03feaf63909bd7320561df80bc77f36d4561a5efcc324450355ed398d9e46e798e23e2a4a2c787728b9c549a1894c53dcdfe834c7785fb3c4331"}, {0x0, 0x3, "6598975984c98199c07565e33783bc472344c2fc4e6a32"}, {0x0, 0x1f8, "631c74c9d1ae5f26763e689d7358d52b9d78e1af1392b0a090488b19cbc96370f62d48c23e1427c05acd9c3b3f073a763d782618ff1eec26b515a9b327cbc17f30d83b25eb0642880dfa19be7390bfd822af60a6c50ca6e86b5a7a713194fb7fd8d6fbabab53a0be384d6197ec95d58387c3c60474093fafe7b973081f27ecda4197fda48a1f93aef6f2fe0790ee4c44b9311e6a55f85e9a53c1b9d12d9b586d5e9c0f98d3d6f5e215a0392bc0f0747ce75347ce29eea158c0f1ff30ecf208af154508b0c1f57d03d6e884937b7d84b3170624b4ebb76df8681493b4ff2f5cb6ab9fc4745569c2105f1eef9e9e3b7f10aa79b3746d194b78719295ce4ca9a520a08a67241d6770b93eb3a0b12e0ae16886e6a6312f858009dfc6736efec7498718a3c84b37267e49860fcf486442c2f06179672b3a6d1afac32246207723f9f43a7afc4e63820609c8a44dd4a88cdec819602a152eb4403f842712fd75ea44c779e98ff01f41caba247ef6434df425ff6bf93d49d1a8a08e455f2d86ff55773d57b611dd0e464d6b5e139271a91c6c8c629b694364730a38ddbe897a252620a2e41167afc48833290e0859615328f9dd7ba13514af6e3b3ca4e6514d400ad062a3519a85c4c79265bc284308602e73254a6ad85e76649c9b48f6785971a0e01ff0fe22de2c1c0b7ff27cf7e46f022d0b1a3c3a9ba65bcba1901c95e20ce39c24ff76acf7c4a3771e114a760448dbcd88c54351ee97a903c554564866eefb0964b5fe6ba26e73b64273c3f5d8079620cd509a3d88c19d09b5cc4256f38d263e105a94cfd44305e8c2755f90fd580628f0550268c95a1193362c265e0025ebdb42e58e2afcc38edbb77eedc486564a16e2405a99a382cfe15b03b097c10cb1651c2cb4bc7c5df969fb5ce19a6c8d3accb5b67dcf11fcfb6c028107c6b93c6a9b9c659dc05549a6fb1732f67cfc0ae5fe425245b72dbb6a719f83887a8af64ea8d1b3764ce0684f2d748a057d3ee3158d58266a560f8e04777a1f303163304d08b5bd470f627e0a13928e46fd0847bde599510e6978d68bb75f40ac4e247fc8708ca82ad40e729c3de042c94756d3816083784644d5e666fb3810117a62f7508ae3cdcdf312e314acd9add8e9c3e473ae206bd9b25659db6c1f570777f408644dcc6d150e92f284ad68d4bbe1f52e0c36e88a0d083dee8f7d59540b2ddda7fd27c97abc268630cbcad1e9cdd88c0a075462288bbf59824497ba7df15bc34d9fd22f8508a6d1c90118676ad3f9fc03cea1c69594dff6e978f42d1da2011290872e062fb2cc3293030534a6cedb6f461b33b5fd90b2ee0a8ae6803f45f4f2e74fac772ce235d66e8625951d7acbc87f1c4e13cbf0c01e8909de72d3b78b7d945b53e50f38486556dc6fd58db1a1da7f9cda6b50278a73d58842f15117c0232e6860caaab9be2d010ab4c5689a0ea14d78a5ec2dde3e837cadd8e1c794168860a4e303d513cc099d79cbb7605419db906a76d44ea62c6a767fb0f5cf25325a63c4939e1e8eb8df73645b5e9c4eebe6f736706708a8b0b5eebe263d846a9dedd9cb30365f3605cde065ae8fa4cb1075b87485ec0ccbabbe3033901e273234c688136c0960932e2ecd38870b7e72ca635a6e6d23cac391686fd2b7e5aac1c6862242dffc5a656922fbd23a6a8cae9f5a19b8778409987b26442739325b05ce005b215d1843278d767de541646d03cb4a3cfe32ecd2c686b8a550e12945b53bd87ae4387bc7876d1d17f3043a536e2319b760100963de494461c3dff0dc546ade451a393f08107cd419d1a075e7ce14cb082dabb30f61e67a9772aa384ee22505f0f54a58637abea7d3aa2263e744d2f99deefc0a6e2c225b0e14f3eae792b74a289920331b5d08aa748a123e3ccd2e7918495de5ad88068f6a2bc49c0bea736aaf68c21991ddb622522c9e6907ccc0716f394fa97da40beb33db9dbea01e2d07c6425853baffdd8ed2dc0d3ef710f518393634d7e312ea87093957de12f667d2c7a73ada38d95583ec1c3b8ba18bb6f592592a690a63a257b2792c8e75b98b46584082f240301facf10ef823003392d908af8386a403810fbb14a0bf56c9c718ea0e2eb8f478974fb9beb74bfc3fb13fa71babce0fa67e57950c2022dc5580b4a0e66740bc2f11dd4866f786bfb8c4b0fa78cf36d0baff865e0051dfbadcc0fc1bb4a4d89544375500bd08c8b219aba4213e081549239847b1b11cf51a72c26654f0d40b42b69178377ee9819b896c36e70304705aa6d1de33b77b6456fdf05de27813089e6bb5089a1ff02c361a8cc0e35454eff7d06033d02b0e66fd1d542115523c25bc49aea964ff93fe12bafabe723c16a6f9e669540e83d2dd64296b59dccdd553659bf15eec6598f32dfddd5f08380f4382e88e4441135abff53f7990c0c38f8a9f103082bd6009d059852f44bbdd2d8fbeebee4fe0822d205534fa1bec74b8e41ad2314f4742201f32202c21875731f87b86e1062270a3620dc3c5d4818618063379c97a29cf76acd17caf996d186a70d8385655048299538c8eb91fd25891125e5d317d6ca064bee38526fdfb4da1769e1bfddda5e1e64e7eeef125895ab9cf9db641b03ab5ec70633e8b79c665fa37e98cfbf23b176fc6d60668b25020420c81d77bebb0d32c63326bc9f88a8d2c226a85e54d7a44583e0f5b1f7cb52dacb769b57834ddf38ef5abd017f20f115daa51dea5bcbd58ea7a90ca042357927032040291dedf20c20eab92a384a23ab282db6c2a5c89b001a4dea0688cc7ca51a120390be070e07c618cb6b0e8c9106c0d2eabfb645e5b1fa9ef878df5861431e78e9c7ac12ceec025304a4d3351204c9bf7045a3b889f20321599f3f4c9c23169d1d10ace235dfb44edc3b9582dacef2269d5d07bf4555eec665dc307daef0aaaa0f7e44764fda59a861e67c1ce55de3515df6cec910c5fbb87aa9e100c290696ef366bb69b5d2de38d2f2d99413428c9761b0dd6bc5bd8c9c5e4f22c5f2ea5b666fa694359339d2e7e9ab6622b205713c7815edaeb01b2e63ff267e4ad2f66c267a2dae50a830d0b58bb0041bbbe43f6da01fd29e6fae8a8676d366ce2e31d9f61e257dd3ba7da8504fd00eb265c02cbd9d5e1c4955b85190c9bf085fdb54350ee9074c57c7add37bf6a614be01bba4871816ddc0c7e47797ee0d7c53b06352957dd546063f1593263e945ff319dba2bcef8f18844fecb244e9ca42a012774b137e86346a021934d30f2f8fb2cd906b45260154ce17d1cf1836654791bbd378f329a588ddcfd26b87296a17fe5077ec9968f47c4ca921dface81395435873af808472eb42eb12b92dbb4cc26683e21811cd13d8d273fbf3aa75204af1f593a5b423f9537a63308a945757d5f44c99e7eeebc506ec5f28729bd38b988babc33b570f8feca7a50c0966c66f063324fa504de647f7fc7f1d18bf94ae0899b758ee0ad1bb238dfd26a4ce6f3e7fdd1dd1b062b5cd493f4aa6eb08c6cb0510c696983a254c09197c1bfb784d5947a1329d7add6d3ddef0ad4b9ec93dee717788dd223feeab64acf9a73f24996d2e7d698b18607fc9a12b94d6ceafc680d9d91a1cfbf2d5fd6d0a9070d77b7f2204665b3a94f1e6245ecf7a1c671ee987fc0c67e7a26ed5e41862c5ddfa9a8344e1d8a88ca653a2efeb6e8fba6153fff8b279317ef0d65115073b38ab74d451cb58b75812231fd6282b7544fe4412ccea896e899a8f352269f60eb2383acfe60ab315c0f7ca43112bb898c051f6f07097d584e4f743f75d304b46b6b8c0e4825f987de99f24995dde490d7da0b47400a77fc8c39e5953b491a1bddf5d55fbb27e322bdc33e04fcbaf26f93b79c3030d920472b7694810195a02dc792d9ed4b43cedb72647c3005002eab924aa8ffaaecba42aa79eb3f4fb0b9e87317df11a79320a2d5bc83ad25fb139d45b843db5f8002b5cbf33812685fd9d5b994d370e8fd5333fa936ca9940f236b2c2e201912a7781dfca80497df9327c167d4d985db50e45fdb81c6eca85a3a4d0574d75e897ff98a23bfb122438f8f62a8422e0aff85febdc54e42bd05569a95717faf06eaea46b6b3e9335a1a60a922d8e79c153324cad570ee4efa53687280de0814071352d9c6ee939eaf3e89a09887b3bd9105a888635fcd190bcebc98ce4688665b8f827a2f0f1992fa90c4921342026de6fb0d31df3aaeba026678d7425a9c2f7cb2bfd7037cf81f814492f299a29b61e2a6ae386510caf4823e520365204ebc962504cb8997a51aed2903cba9fb52e015659a4fed914f7ecaa3cf3080da45a3d95c881dbb17639c31c9d833f270af042acf467dd492e6fa636e3df3ce7f28455fdd984e609c63170ffd55a0bb2debe6a4efa7228b47d455da6bbd83319620c16c63c2675dedaea4c4d65fa50ae7786621f45b67d022d546b91edda149af142d2a720c238f5e940d701cdb27439c7ff666f80b31ab695d3852bc5f4da0c39e588badb3e49153ea153b5894ee9fdebdb1bc3b6270644fb9f9d9dd3c4089932ec8fd9090d01c7a4eda7e1c1f304b59fed6ab77440eefb0324a8f5d127be662264399b5a4a41979e2a10d2905d9c265dd492edc5df03312f89c5094ff1b7f9ec10b68eb230687b5850a6a5643066fd1ad5c05bc1e8caa2289efafca0e93a284069a2120dd96dc2677e5b913beea0e75afa45e0140aadb7e566799ecbb47c6aa0ce03503ef8da94b2668fcf90e6bba60581590a2ac73c1c419941d0f2c013306d6ea9091a9eacc053213a58b24a6f7497632690083653c19715bcabfeafcebc22b54c6a1f71132c45ae7af19f8b25bdd83851527c63f1d23cb3ea18040475372bc99090e70282d536df518e6e421b4749d2334db9212c01219d6be9693e2f313b61b3a3c34ec932300db3c696d9ee8cbc138c8828f4d956abd0ce0d4b7b4a1ca0904c096befac1d9e48c64f0063554cdff3b77bd80791408c7ddf5759c86b7ca79e55d81b624dfc7b1a7dad93497a3325c53101174876654ce91d827ee124df73708eb88364d9cc3b4847f735d21d5a4f1ed962f51bdd18ae17a4b31eb0044aaa52b561ed84326d39ed7ab2bde55ea620cee86e43b549e7440a9a64efd748b081def3a956e350b66de06bd20dbd5fc86e6eb502be1977c1c83fcb774bba5803cec4f8ef11d3f7d9fb5a225a2f3dd6c9ac755230d1fcba418bebe56ec0cc7318422e362ae7626dc803bda3bf720fb753e586188b030fc6f02a94860d66915b7d4360a87f742ef006eb7dead1d3c9dca6c7ad71096a3040e6869bafa190bb64efdf8ecabd4a61eac2a772e29bcfbfa5021c070fccbc769631e123748c43da6f9f3268ae92aa211ccff1e03368a643b65757b3620bff11a7399c08a851719bd2bd1fb5ae4a0e19002b52f4caef8573a6b4ccee2802f9726fece0e44e192ef4384fce88aa23ad46a36b32ceea3510aae6522f4d407b30f0c551f70ee6bab475df4ac6d75d9aaeac309247eab00e9556c45386522ab5922195895568ed0ccb47d5a0320080b2ec1bdbdf3013c10755eca1b30e04b50cf9cf9bed3074e8ee1eaba87787afc58129ac917ca80bbb86557c6288a99b3850f2137ebf51558ea68f854014b29e9f2329bfd01a2154fd3847c605f2d079f0b0b5c7f0871ca819e97192760f5c0407907a7d6c96950"}, {0x0, 0x1, "c3dc73ee76fa"}]}}}}}, 0x12ce) 00:31:41 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x5) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) r2 = accept(r1, &(0x7f0000000040)=@nfc, &(0x7f0000000180)=0x80) getsockopt$TIPC_SOCK_RECVQ_DEPTH(r2, 0x10f, 0x84, &(0x7f00000002c0), &(0x7f0000000300)=0x4) 00:31:41 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r3, 0x0, 0x8ec0, 0xd) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000080)) r4 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r4, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) ioctl$int_in(r4, 0x541b, 0x0) close(r1) [ 1049.487143][T28918] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1049.503100][T28927] RDS: rds_bind could not find a transport for 608a:23fe:4d9:7085:c7a1:6cce:cd35:c2a3, load rds_tcp or rds_rdma? 00:31:41 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x12, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000400000000000000000095000000000000009500000000000000da8624ea8164cd8203dc053ef3a09c839a3765d0e9d1fb7978e2352e4b9cf9f47592c70eb280ec612833a3b7d19aa754a78c35558b"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x9, [], 0x0, 0xf, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 1049.626364][T28917] netlink: 'syz-executor.3': attribute type 8 has an invalid length. [ 1049.650286][T28917] IPv6: sit39: Disabled Multicast RS 00:31:41 executing program 2: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000240)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe4}]}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000bc0)="3232ce2774e7a3797748648df71c7b4542839e347be35844e42ad67454cd5e140e0ab73493d6b6921681e5536dbc0f309747cc199a7f9a20d01e04d55fb1c26504e3e4738aac76780b5c2363a6dc4d10fe9adc2b363abf6981a31f6a58ef2103e7a145b11649eac6d4cc29a315faf899c2e35d08b1974199c08bf4798207b78d8dd89e727382318265acc85a4444869dfc22ba7fd79b455635a715fa1e705070e2857ef21a3076cdfc2c29b26547360add94ef9c349ae62f54e7a90e1aae762a11b2cc6bd7", 0xc5, 0x0, 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000ac0)=""/245, 0x100000394) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000e00)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="0000000000002c0012800000ab543b9bd1d06f830002000002c8f8e282e380386f4f5fed67425311335d325fd1bb0e428c2a2a0e87230f7e109e52a405c6e315176e589385fa5b51734cfea5f4fdd74f7ef2857892fa0a39a106fd76cbf42a748ac5a87010af54ce18cf6c58d6d1c745227fe74d7351d991149465db5b860c13421af3479fb28039a8387d8dc63acfcee18a426d6b0501b42c0180d4a71f29ba624fb8"], 0x3}}, 0x0) socket(0x6f, 0x0, 0x9) r1 = socket(0x0, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000100)) ioctl(r1, 0x0, &(0x7f00000001c0)) epoll_create(0x6) bpf$MAP_CREATE(0xc00000000000000, &(0x7f0000000080)={0x0, 0x0, 0x20000000007ffd, 0x31, 0x0, 0xffffffffffffffff, 0x0, [0x31, 0x0, 0x0, 0x400100]}, 0x3c) r2 = bpf$MAP_CREATE(0xc00000000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x31, 0x0, 0xffffffffffffffff, 0x0, [0x31, 0x0, 0x0, 0x400100]}, 0x3c) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000440)='wireguard\x00') sendmsg$WG_CMD_SET_DEVICE(r4, &(0x7f0000000dc0)={0x0, 0x0, &(0x7f0000000d80)={&(0x7f0000000480)={0x9c, r5, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_PEERS={0x74, 0x8, 0x0, 0x1, [{0x70, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_ALLOWEDIPS={0x48, 0x9, 0x0, 0x1, [{0x44, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @dev}}, {0x5}}]}]}]}]}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x9c}}, 0x0) r6 = socket$inet6(0xa, 0x5, 0x0) shutdown(r6, 0x0) bind$inet6(r6, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r6, 0x100000000000012) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x10, &(0x7f0000000140)=[@in={0x2, 0x4e23, @remote}]}, &(0x7f0000000080)=0x10) r8 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00') r9 = socket$netlink(0x10, 0x3, 0x0) ioctl(r9, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r10 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r10, 0x6, 0x1, &(0x7f0000000040)=0x3, 0x3ac) setsockopt$inet6_tcp_int(r10, 0x6, 0x3, &(0x7f00000000c0), 0x4) r11 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r11, 0x6, 0x1, &(0x7f0000000040)=0x3, 0x3ac) setsockopt$inet6_tcp_int(r11, 0x6, 0x3, &(0x7f00000000c0), 0x4) r12 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r12, 0x6, 0x1, &(0x7f0000000040)=0x3, 0x3ac) setsockopt$inet6_tcp_int(r12, 0x6, 0x12, &(0x7f00000000c0), 0x4) r13 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r13, 0x6, 0x1, &(0x7f0000000040)=0x3, 0x3ac) setsockopt$inet6_tcp_int(r13, 0x6, 0x3, &(0x7f00000000c0), 0x4) r14 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r14, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100)}], 0x492492492492642, 0x0) r15 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r15, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100)}], 0x492492492492642, 0x0) r16 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r16, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") sendmsg$TIPC_CMD_SET_LINK_PRI(r9, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1010005}, 0xc, &(0x7f0000000200)={&(0x7f0000000840)=ANY=[@ANYRESDEC, @ANYRES16=r8, @ANYBLOB="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", @ANYPTR64=&(0x7f0000000380)=ANY=[@ANYRES16=r10, @ANYBLOB="5cc09a6bf56520a38fd5413352e831b77f97a9c14c382a8902e194c2b863ca1360a27a7c1c4d7717643c5d27d5221ee6c84d350addfb26bda1a741030098cff02a1b1075816849c43846233b8106b9b1dfaafe4b364207f69b8d9aa86061587d92b7f88e9a829af9f16a248af491e368707465341d9fa27bd7e63e4b2f9f392cd748b64f0c7197414a89c806368e937ecdde9a53e2824f0f056c939768ecb45b37af42e3222b839a2c801e028852e95adc9a60fa3f4d2718339a00"/198, @ANYRESHEX=r11, @ANYPTR=&(0x7f0000000b80)=ANY=[@ANYRESDEC, @ANYPTR64, @ANYPTR, @ANYPTR, @ANYPTR64, @ANYRESOCT=r13]], @ANYPTR=&(0x7f0000000500)=ANY=[@ANYRES32=r13, @ANYRESHEX=r7, @ANYRESOCT=r12, @ANYRES32=0x0, @ANYBLOB="5b04fa895ebeec0e48cfd08417700058478dcfe3cf0510f3d17f0094f66c03fe97fadd1b0ea71345cf9ffb96118265ad8900ef07be67a25d9ea56aff1aa9ac3e2f452604058b3e3bcb06b886018887ace629d35f9c20e2bd2a4edfd28bccf1d377a2477cb27c7c2124e011de9b94892721ae80e30476b002301c290711d9be53521172c737e4d3d500bcd972fa5c03f118a3839913254b7f2830999d02cb48b38c3805cf3d5e5b4e804884103335606db848da94def00b8aa0d1df98b40b76d81eb91787b5f0219c1e6158c4f4e5e2ac264f178b93e27ff1e11a0ad86c58b4a1abd7baad4dd5ab5c17c7e865", @ANYRES16, @ANYPTR=&(0x7f0000000640)=ANY=[@ANYRES16=0x0, @ANYRESHEX=r14, @ANYPTR64, @ANYBLOB="fb7bf526867ea06e190431458021c658e286e878eaad16fd4375284f7486a3ddde62991a53f049dda05a35c529997408f57a5c3f28bff9ddcea606e0b5245033420428f2", @ANYRESOCT=r15, @ANYRES32, @ANYRESDEC=0x0, @ANYRESHEX=r16]], @ANYRESOCT=0x0], 0x6}, 0x1, 0x0, 0x0, 0x20008000}, 0x8000) sendmsg$TIPC_CMD_SHOW_PORTS(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x1c, r8, 0x0, 0x70bd2d, 0x25dfdbfd, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4000800) sendmsg$WG_CMD_GET_DEVICE(r3, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000200)={&(0x7f0000001a40)={0x6cc, r5, 0x20, 0x70bd2d, 0x25dfdbfe, {}, [@WGDEVICE_A_FWMARK={0x8, 0x7, 0x2}, @WGDEVICE_A_FLAGS={0x8, 0x5, 0x1}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FWMARK={0x8, 0x7, 0x40}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @b='\xb0\x80s\xe8\xd4N\x91\xe3\xda\x92,\"C\x82D\xbb\x88\\i\xe2i\xc8\xe9\xd85\xb1\x14):M\xdcn'}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e22}, @WGDEVICE_A_PEERS={0x664, 0x8, 0x0, 0x1, [{0x188, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0xffff}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g='\xf4M\xa3g\xa8\x8e\xe6VO\x02\x02\x11Eg\'\b/\\\xeb\xee\x8b\x1b\xf5\xebs74\x1bE\x9b9\"'}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @rand_addr=0x5}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x3, @loopback, 0x101}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6}, @WGPEER_A_ALLOWEDIPS={0xa4, 0x9, 0x0, 0x1, [{0xa0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @rand_addr="158784b5fcdc3cb9b51bdb23cadae505"}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e21, @rand_addr=0x80000000}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x9, @empty}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "8f1dd79f0986a1f46d8fdf66e2609f8700f05e57432cfae15aaf501271267b6c"}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x10000, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x8}}]}, {0x4d8, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x434, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}]}, {0x4c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}]}, {0xd0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @local}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x3}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}]}, {0x118, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x28}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x4}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x3a}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5, 0x3, 0x3}}]}, {0x4c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}]}, {0x100, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x2d}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @loopback}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e22, @loopback}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e22, 0x7, @mcast2, 0x3877b625}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e21, @multicast1}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc20xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x7, &(0x7f0000000000)={0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000140)={r2, r3/1000+10000}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000100)=0x1) write$binfmt_misc(r0, &(0x7f00000000c0)=ANY=[], 0x7fffffff) recvfrom(r1, &(0x7f0000000040)=""/184, 0xffffffc9, 0x40012500, 0x0, 0xffffffffffffff49) r4 = socket$netlink(0x10, 0x3, 0x1) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$AUDIT_TRIM(r5, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x10, 0x3f6, 0x100, 0x70bd28, 0x25dfdbfc, "", [""]}, 0x10}, 0x1, 0x0, 0x0, 0x800}, 0x8000) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000300)='ethtool\x00') accept$packet(0xffffffffffffffff, &(0x7f0000001680)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000016c0)=0x14) r9 = socket$alg(0x26, 0x5, 0x0) bind$alg(r9, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r10 = accept4(r9, 0x0, 0x0, 0x0) sendmmsg$unix(r10, &(0x7f0000001080)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000002c0)="c1cd61aed32142bc4772e75337ead6", 0xf}, {&(0x7f0000000040)="f394794c0224c2c55c72181c07d9", 0xe}, {&(0x7f0000000580)='{', 0x1}, {&(0x7f00000003c0)="87", 0x1}, {&(0x7f0000000180)="95", 0x1}], 0x5}], 0x1, 0x0) accept$packet(r10, &(0x7f0000001800)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000001840)=0x14) r12 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r12, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r12, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) r14 = socket$netlink(0x10, 0x3, 0x0) ioctl(r14, 0x1000008912, &(0x7f00000000c0)="080db5055e0bcfe847a071") r15 = socket(0x11, 0x800000003, 0x0) bind(r15, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r15, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x9) sendmsg$nl_route(r14, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x3, r13}, @IFLA_IPTUN_LINK={0x8, 0x8, r16}]}}}]}, 0x40}}, 0x0) r17 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r17, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r17, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) r19 = socket$netlink(0x10, 0x3, 0x0) ioctl(r19, 0x1000008912, &(0x7f00000000c0)="080db5055e0bcfe847a071") r20 = socket(0x11, 0x800000003, 0x0) bind(r20, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r20, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x9) sendmsg$nl_route(r19, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x3, r18}, @IFLA_IPTUN_LINK={0x8, 0x8, r21}]}}}]}, 0x40}}, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001880)={0x0, @empty}, &(0x7f00000018c0)=0xc) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r6, &(0x7f00000019c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000001980)={&(0x7f0000001900)={0x64, r7, 0x200, 0x70bd29, 0x25dfdbff, {}, [@ETHTOOL_A_LINKSTATE_HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r11}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r16}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}]}, @ETHTOOL_A_LINKSTATE_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r21}]}, @ETHTOOL_A_LINKSTATE_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r22}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x4010}, 0x40004) 00:31:41 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)={0x1c, 0x24, 0x829, 0x0, 0x25dfdbff, {0x17, 0x1000000}, [@typed={0x8, 0xc, 0x0, 0x0, @u32=0x1}]}, 0x1c}, 0x1, 0xffffff7f0e000000}, 0x0) 00:31:41 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xb4, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x769}, 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x1800000000000060, 0xe80, 0x0, &(0x7f0000000100)="0000003f000d007e5bc5795ecaff", 0x0, 0x0, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x40) r1 = accept$netrom(0xffffffffffffffff, &(0x7f0000000040)={{0x3, @default}, [@default, @null, @rose, @netrom, @bcast, @bcast, @netrom, @default]}, &(0x7f00000000c0)=0x48) getsockopt$bt_hci(r1, 0x0, 0x1, &(0x7f0000000180)=""/37, &(0x7f00000001c0)=0x25) 00:31:41 executing program 0: pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256\x00'}, 0x58) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r3, 0x0) getsockname$l2tp6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x20) r4 = accept4(r2, 0x0, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0xfffffe3e) splice(r0, 0x0, r4, 0x0, 0x20000000003, 0x0) 00:31:42 executing program 0: socket$inet6(0xa, 0x80003, 0x6b) r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000080)='E', 0x1, 0x4040041, 0x0, 0x2c) r1 = socket$xdp(0x2c, 0x3, 0x0) ioctl(r1, 0x1000008913, &(0x7f0000000040)="0800000000000010479071") r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x4000000000000, 0x40, &(0x7f0000000cc0)=@raw={'raw\x00', 0x2, 0x3, 0x390, 0x0, 0xd8, 0xd8, 0xd8, 0x0, 0x2f8, 0x2f8, 0x2f8, 0x2f8, 0x2f8, 0x7fffffe, 0x0, {[{{@uncond, 0x0, 0x70, 0xd8, 0x0, {0x6020000}}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x1, 0x0, 0x0, 0x0, 'syz0\x00', 'syz1\x00'}}}, {{@uncond, 0x0, 0x1c0, 0x220, 0x0, {}, [@common=@inet=@hashlimit2={{0x150, 'hashlimit\x00'}, {'vlan0\x00', {0x0, 0xff5, 0x0, 0x0, 0x0, 0x3, 0x3}}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @dev}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x3f0) [ 1050.235468][T28917] netlink: 'syz-executor.3': attribute type 8 has an invalid length. [ 1050.256043][T28917] IPv6: sit40: Disabled Multicast RS [ 1050.289535][T28954] netlink: 'syz-executor.4': attribute type 8 has an invalid length. [ 1050.342119][T28954] IPv6: sit24: Disabled Multicast RS [ 1050.348478][T28977] RDS: rds_bind could not find a transport for 608a:23fe:4d9:7085:c7a1:6cce:cd35:c2a3, load rds_tcp or rds_rdma? [ 1050.356540][T28978] ipt_CLUSTERIP: Please specify destination IP [ 1050.382291][T28962] netlink: 'syz-executor.4': attribute type 8 has an invalid length. [ 1050.423728][T28962] IPv6: sit25: Disabled Multicast RS [ 1050.491014][T28981] ipt_CLUSTERIP: Please specify destination IP 00:31:42 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x88042, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x1}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="000000f50e0800000060a90bdbe19da6ab41030000916bb616c8da7b4d57d80927aa3f94e6ffffffffffffff0000"], 0x4) 00:31:42 executing program 3: r0 = socket$inet6(0xa, 0x4, 0x6b) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f0000001080)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000002c0)="c1cd61aed32142bc4772e75337ead6", 0xf}, {&(0x7f0000000040)="f394794c0224c2c55c72181c07d9", 0xe}, {&(0x7f0000000580)='{', 0x1}, {&(0x7f00000003c0)="87", 0x1}, {&(0x7f0000000180)="95", 0x1}], 0x5}], 0x1, 0x0) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000a00)={r3}) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000240)={{{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}}}, &(0x7f0000000340)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xc, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000000000000000000200007a425526cee1595200"/32], &(0x7f00000000c0)='GPL\x00', 0x4, 0xff0, &(0x7f000062b000)=""/4080, 0x0, 0x0, [], r5, 0xb, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$binfmt_script(r9, &(0x7f0000000080)=ANY=[@ANYRESHEX], 0x2216) ioctl$FS_IOC_RESVSP(r9, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000003}) socket$inet_dccp(0x2, 0x6, 0x0) r10 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r10, 0x8914, &(0x7f0000000100)={'syz_tun\x00'}) getsockopt$inet_mreqn(r10, 0x0, 0x23, &(0x7f0000000640)={@initdev, @local, 0x0}, &(0x7f0000000940)=0xfffffffffffffee1) sendmsg$NL80211_CMD_GET_WIPHY(r7, &(0x7f0000000b80)={&(0x7f0000000a40)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000b40)={&(0x7f0000000700)=ANY=[@ANYBLOB, @ANYRES16=r8, @ANYBLOB="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", @ANYRES32=r11, @ANYBLOB="8c02990004000000ee7f0000"], 0x28}, 0x1, 0x0, 0x0, 0xa832ad39c15d8037}, 0x0) r12 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r12, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) r13 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r13, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) getsockopt$inet6_udp_int(r13, 0x11, 0xb, &(0x7f0000000480), &(0x7f00000004c0)=0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r12, 0x8933, &(0x7f0000000100)={'batadv_slave_0\x00'}) r14 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r14, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) r16 = socket$netlink(0x10, 0x3, 0x0) ioctl(r16, 0x1000008912, &(0x7f00000000c0)="080db5055e0bcfe847a071") r17 = socket(0x11, 0x800000003, 0x0) bind(r17, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r17, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x9) sendmsg$nl_route(r16, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x3, r15}, @IFLA_IPTUN_LINK={0x8, 0x8, r18}]}}}]}, 0x40}}, 0x0) [ 1050.928704][T28998] netlink: 'syz-executor.3': attribute type 8 has an invalid length. [ 1050.940688][T28998] IPv6: sit41: Disabled Multicast RS [ 1050.951935][T28971] netlink: 'syz-executor.4': attribute type 8 has an invalid length. [ 1051.274311][T28989] netlink: 'syz-executor.3': attribute type 8 has an invalid length. 00:31:43 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000180), 0x10) sendmsg$can_bcm(r1, &(0x7f0000002880)={0x0, 0x0, &(0x7f0000002840)={&(0x7f00000027c0)={0x5, 0x7bd178793f32b846, 0x0, {}, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0x1}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "4e3867e66149ba265770ce17f21ae2d586a55473d7dc58cbe09b4d67f86ce718dc33a4c321b60c2f012f4eafdb1fdd3621fcc70f0ffefe0dc90c32c49f4ec146"}}, 0x80}}, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) sendmmsg$unix(r3, &(0x7f0000001080)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000002c0)="c1cd61aed32142bc4772e75337ead6", 0xf}, {&(0x7f0000000040)="f394794c0224c2c55c72181c07d9", 0xe}, {&(0x7f0000000580)='{', 0x1}, {&(0x7f00000003c0)="87", 0x1}, {&(0x7f0000000180)="95", 0x1}], 0x5}], 0x1, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000000c0)="080db5055e0bcfe847a071") r7 = socket(0x11, 0x800000003, 0x0) bind(r7, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r7, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x9) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x3, r5}, @IFLA_IPTUN_LINK={0x8, 0x8, r8}]}}}]}, 0x40}}, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) sendmsg$can_bcm(r3, &(0x7f0000000300)={&(0x7f0000000080)={0x1d, r5}, 0x10, &(0x7f00000001c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="0400000004040000bcb3a36c941392d80e65b64e0000000000", @ANYRES64=r9, @ANYRES64=r10/1000+10000, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="030000a001000000020000201202000040fcab902fc8501894edc3e3de5bd3d126c70514504c2e65f22f51c21da88b60e3b71c31bd75430ffa4cebd0e42a9d9d820f9a5d61db29dcef4e46737ac376ae"], 0x80}, 0x1, 0x0, 0x0, 0x4000}, 0x24000810) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000200)="d800000018008100e00f80ecdb4cb904021d65ef0b007c06e87c55a1bc000900b8000699030004070500150005008178a8001600400001000200000003ac000000d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f27260e9703", 0xd8}], 0x1}, 0x0) r11 = socket$netlink(0x10, 0x3, 0x6) r12 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r12, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) r13 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r13, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) ppoll(&(0x7f0000000340)=[{r11, 0x5041}, {r12, 0x6080}, {r13, 0x20}], 0x3, &(0x7f0000000380)={0x77359400}, &(0x7f0000000400)={[0x10001]}, 0x8) 00:31:43 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x1, 0x238, [0x200003c0, 0x0, 0x0, 0x200003f0, 0x20000420], 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"]}, 0x2b0) getsockopt$EBT_SO_GET_INIT_ENTRIES(0xffffffffffffffff, 0x0, 0x83, &(0x7f0000000100)={'filter\x00', 0x0, 0x3, 0x73, [], 0x3, &(0x7f0000000040)=[{}, {}, {}], &(0x7f0000000080)=""/115}, &(0x7f0000000180)=0x78) r1 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) ioctl$SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000000)) 00:31:43 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg$unix(r1, &(0x7f0000001080)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000002c0)="c1cd61aed32142bc4772e75337ead6", 0xf}, {&(0x7f0000000040)="f394794c0224c2c55c72181c07d9", 0xe}, {&(0x7f0000000580)='{', 0x1}, {&(0x7f00000003c0)="87", 0x1}, {&(0x7f0000000180)="95", 0x1}], 0x5}], 0x1, 0x0) recvmsg$can_bcm(r1, &(0x7f0000000500)={&(0x7f0000000180)=@nfc_llcp, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000200)=""/16, 0x10}, {&(0x7f0000000240)}, {&(0x7f0000000280)=""/71, 0x47}, {&(0x7f0000000300)=""/143, 0x8f}], 0x4, &(0x7f0000000400)=""/194, 0xc2}, 0x10000) syz_emit_ethernet(0x82, &(0x7f00000000c0)={@local, @dev, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "e9ff00", 0x4c, 0x2c, 0x0, @remote, @local, {[@srh={0x84, 0x6, 0x4, 0x3, 0x0, 0x40, 0x0, [@empty, @remote, @mcast2]}], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) syz_emit_ethernet(0x4b, &(0x7f0000000000)={@link_local, @remote, @val={@void, {0x8100, 0x2, 0x0, 0x1}}, {@llc_tr={0x11, {@snap={0x1, 0x2, "955f", 'E g', 0xc0, "1e3ea13e8647f7892566b42880e33e0920dcaca1361f3d7f8a14f79ee323e999601ded5e73c62585c5394824165c7d78"}}}}}, &(0x7f0000000080)={0x1, 0x1, [0x5f2, 0xc4d, 0xe5f, 0x596]}) 00:31:43 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) accept(r4, &(0x7f0000000080)=@can, &(0x7f00000002c0)=0x80) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0020000000000000751dc23d8e008672391e51823799a0837eb904c9cedb383db4eff9d3f961ea48af33fb086dd809e74b05008b925b759fb97b84434f357bf55290ae2254db822b9f4b0a0256facb44521fa875669dd65b11c470252c5c3d9f4636bd897ff950e796e68a63ff88ba4600f241c913de3520493f7aa263989ac3f7d250dba5e5bc918809c9ee4a16e2703708f0dd2edb378300000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c3"], 0x74}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000500)=ANY=[@ANYBLOB='4\x00\x00\x00(\x00\'\r\x00'/20, @ANYRES32=r5, @ANYBLOB="00000000000000000000000004000200"], 0x34}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xb) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)=@newtfilter={0x24, 0x2a, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x24}}, 0x0) 00:31:43 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") syz_emit_ethernet(0x4a, &(0x7f0000000200)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6000040000140600fe8000000000000000000000000000bbfe8000000000830000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], 0x0) 00:31:43 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000600)=ANY=[], 0xfec8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) recvmmsg(r1, 0x0, 0x0, 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000580)={{{@in6=@initdev, @in6=@empty}}, {{@in6=@dev}, 0x0, @in=@initdev}}, &(0x7f0000000400)=0xe8) r2 = socket$inet6(0xa, 0x5, 0x0) sendmsg$inet6(r2, &(0x7f00000008c0)={&(0x7f0000000180)={0xa, 0x0, 0x0, @local, 0xa}, 0x1c, &(0x7f0000000780)=[{&(0x7f0000000340)="f9", 0x1}], 0x1}, 0x0) r3 = getpid() r4 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r4, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r4, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r4, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r4, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r4, 0x80}, {r4}], 0x2, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140), 0x8) sendmsg$TEAM_CMD_PORT_LIST_GET(r4, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0x40000) socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001240)=ANY=[@ANYBLOB, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29e81d26aa7eff367ec3e89f4a4c20de9619e37f2f84b0d398c27cbd8bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f398e6a3d5d936f0b95"], 0x5}}, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@remote, @in6=@remote, 0x0, 0x6, 0x4e21, 0x0, 0xa, 0x190, 0x80, 0x0, r6}, {0x1c993630, 0x1000, 0x7, 0x0, 0x0, 0x0, 0x0, 0x4}, {0x6}, 0x6, 0x0, 0x0, 0x0, 0x0, 0x2}, {{@in6=@remote, 0x4d4}, 0x2, @in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3502, 0xa7f8935fca5fa15b, 0x3cef14a422163db1, 0x0, 0x7}}, 0xe8) socket$inet_tcp(0x2, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000580)={{{@in6=@initdev, @in6=@empty}}, {{@in6=@dev}, 0x0, @in=@initdev}}, &(0x7f0000000400)=0xe8) r7 = getgid() setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={r3, 0x0, r7}, 0xc) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f00000000c0)=r3) r8 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000018c0)={&(0x7f0000001880)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r8, 0xc080661a, &(0x7f0000001900)={{0x2, 0x0, @identifier="5c7aeb1efebce18ef9f71ae34ef4599a"}}) 00:31:43 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) r3 = socket$inet(0x10, 0x3, 0x0) sendmsg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="240000001e0007041dfffd946f610500020000000400000000000800080001000400ff7e", 0x24}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f00000002c0)=""/176, &(0x7f0000000380)=0xb0) sendmmsg(r2, &(0x7f00000092c0), 0x0, 0xbb8) ioctl$SIOCRSGCAUSE(r1, 0x89e0, &(0x7f0000000480)) r4 = accept(0xffffffffffffffff, &(0x7f0000000400)=@tipc=@id, &(0x7f0000000500)=0xffffffffffffff41) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000000240)={r7}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f00000009c0)=ANY=[@ANYRES32=r7, @ANYBLOB="96000000bfbb9c77d12de1f97d50ce09ae7d6b28d593ef0fe8c28f0c3d4ffaa89306648ed2888d8129e84dce9241e2d75d3bebba3fdcfaa59cef39e1a2efce2f8bb281eda0cae1ac96843015ad08c95fb61fd4564b95a5f8ed6766fa0dc8d899892b4041860f64d3dba8af8b692d6a73636a01a4b4c0c213d3f609838fc88e50430344b7528ad922104a854dce86bacde8dd2352630198ae42ea510393af26a44cafbe2acdb54dd13c70b4bc3533448b457d1fdd824099d410223940e156c80985156deda31fe0890201fc9aee6db55022cdcfeeebab107f251223d92dc5b6c137f5c151ff161a549dbc9170fe540f1f1af73116faf460ae012c"], &(0x7f0000000980)=0x9e) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000500)={r7, 0x401}, &(0x7f0000000540)=0x8) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000280)) syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000006c0)='NLBL_CALIPSO\x00') r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = socket$inet_tcp(0x2, 0x1, 0x0) recvfrom(r9, &(0x7f0000000080)=""/240, 0xf0, 0x160, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(r8, 0x8982, &(0x7f0000000180)={0x7, 'xfrm0\x00', {0x5}, 0x7fff}) r10 = socket$netlink(0x10, 0x3, 0x0) ioctl(r10, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") getsockname$netlink(r10, &(0x7f0000000580), &(0x7f00000005c0)=0xc) r11 = socket$netlink(0x10, 0x3, 0x0) r12 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r12, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r12, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) getpeername(r12, &(0x7f0000000600)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000680)=0x80) sendmsg$nl_route(r11, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000900)={&(0x7f0000000800)=ANY=[@ANYBLOB="4c00000010001fff26bd70000000000000000000", @ANYRES32=r14, @ANYBLOB="000500000000000024000e000800000000000000c40f000000000000ff00000000000000020000070000000008000a00", @ANYRES32=r13, @ANYBLOB="7e5db80c84e5a4d7453724c558"], 0x4c}, 0x1, 0x0, 0x0, 0x8000}, 0x20048001) [ 1051.906220][T29020] netlink: 'syz-executor.0': attribute type 8 has an invalid length. [ 1051.926493][T29020] IPv6: sit30: Disabled Multicast RS [ 1051.964105][T29023] netlink: 100 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1051.982942][T29030] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 00:31:43 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=0x4, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x0, 0x5}, 0x0, 0x0, &(0x7f0000000100)={0x5, 0x3, 0x4, 0x9}, &(0x7f0000000140)=0x9, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=0x6}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="180000008000b1956e2e4c09daf2fcc30000000000000000000061b504000000"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r1}, 0x78) 00:31:43 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) getpeername$netrom(r0, &(0x7f0000000080)={{0x3, @bcast}, [@rose, @default, @netrom, @rose, @default, @netrom]}, &(0x7f0000000100)=0x48) r1 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r1, &(0x7f0000e78a42), 0xffae, 0x8084, &(0x7f00004d4000)={0x2, 0x4e20}, 0x10) r2 = socket(0x23, 0x2, 0x5) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmmsg$unix(r4, &(0x7f0000001080)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000002c0)="c1cd61aed32142bc4772e75337ead6", 0xf}, {&(0x7f0000000040)="f394794c0224c2c55c72181c07d9", 0xe}, {&(0x7f0000000580)='{', 0x1}, {&(0x7f00000003c0)="87", 0x1}, {&(0x7f0000000180)="95", 0x1}], 0x5}], 0x1, 0x0) ioctl$sock_rose_SIOCADDRT(r4, 0x890b, &(0x7f0000000180)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0x0}, 0x8001, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bpq0='bpq0\x00', 0x2, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) pipe(&(0x7f0000000200)={0xffffffffffffffff}) sendto$llc(r5, &(0x7f0000000240)="2b0ffd05b2bdad7e78787e235beae406ceb4cf471441965ffde165dbc06c3c60279a886ce38244f57fd7bdd441e397a9df4b710c6344e5d05d84580cdab8cb171d34b0892c358020bbd6caec52ed2f16074e115ddea7791ba1f2e6866da01b3cd0abe452dd27233f524162feee78b083", 0x70, 0x40, &(0x7f0000000300)={0x1a, 0x338, 0xf7, 0x80, 0xa2, 0x7, @remote}, 0x10) setsockopt$bt_hci_HCI_TIME_STAMP(r2, 0x0, 0x3, &(0x7f0000000040)=0x4, 0x4) ioctl$int_in(r1, 0x4000005452, &(0x7f0000f75000)=0x4) poll(&(0x7f0000000000)=[{r1}], 0x1, 0x0) [ 1052.025475][T29025] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 00:31:43 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000440)={'team0\x00'}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000000c0)="080db5055e0bcfe847a071") r6 = socket(0x11, 0x800000003, 0x0) bind(r6, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r6, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x9) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x3, r4}, @IFLA_IPTUN_LINK={0x8, 0x8, r7}]}}}]}, 0x40}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x7100}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_ENCODING_SA={0x5}]}}}, @IFLA_LINK={0x8, 0x5, r7}]}, 0x44}}, 0x0) 00:31:44 executing program 1: unshare(0x40000000) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x10000, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000140)=0x63c8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010003b0dfff300"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r3, @ANYBLOB="140012000b000100627269646765000004000200"], 0x3c}}, 0x6000000) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=@newlink={0x20, 0x10, 0x70d}, 0x20}}, 0x20000000) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) 00:31:44 executing program 3: r0 = socket$inet6(0xa, 0x800, 0x3a) socket$inet6(0xa, 0x2, 0x8) setsockopt$inet6_int(r0, 0x29, 0xc8, 0x0, 0x0) [ 1052.251384][T29050] netlink: 'syz-executor.5': attribute type 8 has an invalid length. [ 1052.270174][T29050] IPv6: sit37: Disabled Multicast RS [ 1052.333030][T29050] device macsec1 entered promiscuous mode [ 1052.364679][T29020] netlink: 'syz-executor.0': attribute type 8 has an invalid length. 00:31:48 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000000c0)="080db5055e0bcfe847a071") r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x9) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x3, r3}, @IFLA_IPTUN_LINK={0x8, 0x8, r6}]}}}]}, 0x40}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000380)=@delqdisc={0x7d4, 0x25, 0x10, 0x70bd28, 0x25dfdbfb, {0x0, 0x0, 0x0, r3, {0x0, 0x1}, {0x3, 0xfff3}, {0xb, 0xc}}, [@qdisc_kind_options=@q_netem={{0xa, 0x1, 'netem\x00'}, {0x74, 0x2, {{0x7fff, 0x3, 0x800, 0x0, 0x3f, 0x6b}, [@TCA_NETEM_LATENCY64={0xc}, @TCA_NETEM_LATENCY64={0xc, 0xa, 0x10001}, @TCA_NETEM_RATE={0x14, 0x6, {0x400, 0x10001, 0x7, 0x8}}, @TCA_NETEM_SLOT={0x2c, 0xc, {0x6, 0x8, 0x1f, 0x6, 0xd8d0, 0x8}}]}}}, @TCA_STAB={0x110, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x6, 0x101, 0x2, 0x1, 0x7fff, 0x0, 0x2}}, {0x8, 0x2, [0xe4, 0x1ff]}}, {{0x1c, 0x1, {0x40, 0x1f, 0x19, 0x1, 0x2, 0x3, 0x8, 0x7}}, {0x12, 0x2, [0x5, 0x7fff, 0x8f5b, 0x0, 0x6, 0x3, 0x20]}}, {{0x1c, 0x1, {0x0, 0x1, 0x80, 0x200, 0x2, 0x5, 0x8, 0x7}}, {0x12, 0x2, [0x8, 0x7f, 0x0, 0x9, 0x7, 0x401, 0x0]}}, {{0x1c, 0x1, {0x0, 0x7f, 0x4, 0x7, 0x0, 0x5, 0xf3, 0x5}}, {0xe, 0x2, [0x200, 0x9, 0xfff, 0xdc0, 0x8]}}, {{0x1c, 0x1, {0x2, 0x40, 0x4, 0xff, 0x0, 0x20000000, 0x100, 0x5}}, {0xe, 0x2, [0x6, 0x1ff, 0x100, 0x3, 0x9]}}, {{0x1c, 0x1, {0x1, 0x20, 0x1f, 0x4, 0x1, 0x8, 0x1f, 0x8}}, {0x14, 0x2, [0x1ff, 0x443, 0x4, 0x9, 0xfff, 0x7, 0x3, 0x100]}}]}, @TCA_RATE={0x6, 0x5, {0xe1, 0x2}}, @TCA_STAB={0x178, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x3f, 0xf7, 0x12fb, 0x9, 0x1, 0xffff0001, 0x6, 0x1}}, {0x6, 0x2, [0x400]}}, {{0x1c, 0x1, {0x1, 0x9, 0x147c, 0x10001, 0x2, 0xfffffffc, 0x1, 0xa}}, {0x18, 0x2, [0x0, 0x6, 0x5, 0x0, 0x7, 0x0, 0x5, 0x6, 0x3, 0x0]}}, {{0x1c, 0x1, {0x7, 0xfa, 0x3f, 0x8, 0x2, 0x1, 0x9, 0x9}}, {0x16, 0x2, [0x5, 0x8, 0x1f, 0x2, 0x5, 0x401, 0x8000, 0x1, 0xfc01]}}, {{0x1c, 0x1, {0x2, 0xc, 0x3, 0x1000, 0x1, 0x8, 0x0, 0x2}}, {0x8, 0x2, [0x4, 0x6e]}}, {{0x1c, 0x1, {0x44, 0x20, 0x0, 0xffffe489, 0x0, 0x1384, 0xea2, 0x9}}, {0x16, 0x2, [0x6, 0x101, 0x7, 0x5, 0x8, 0x6, 0xf5, 0x5, 0x5]}}, {{0x1c, 0x1, {0xff, 0x3, 0x800, 0xb6, 0x2, 0x4, 0xc93, 0x8}}, {0x14, 0x2, [0x8, 0x9, 0x14, 0x5, 0x1, 0xfe01, 0x8000, 0x8]}}, {{0x1c, 0x1, {0x20, 0xc4, 0x3a6, 0x9, 0x0, 0x3, 0x0, 0x6}}, {0x10, 0x2, [0x8, 0x0, 0x9, 0x0, 0x9, 0x8000]}}, {{0x1c, 0x1, {0x29, 0x1f, 0x6, 0x80, 0x0, 0x5, 0x2, 0x9}}, {0x16, 0x2, [0x0, 0x5, 0x1000, 0x6, 0x8, 0x3ff, 0xff, 0x40, 0x4]}}]}, @qdisc_kind_options=@q_tbf={{0x8, 0x1, 'tbf\x00'}, {0x488, 0x2, [@TCA_TBF_PARMS={0x28, 0x1, {{0x0, 0x0, 0x7f, 0x81, 0x2, 0x3}, {0x3, 0x1, 0x9, 0x8001, 0x101, 0x80000000}, 0xcb, 0x6, 0x1ea6}}, @TCA_TBF_PBURST={0x8, 0x7, 0x1fa1}, @TCA_TBF_BURST={0x8, 0x6, 0x5}, @TCA_TBF_PARMS={0x28, 0x1, {{0xff, 0x1, 0x3, 0x1, 0x9, 0xffffffff}, {0x3, 0x0, 0xdc2, 0x5, 0x8, 0xf6}, 0x9, 0xfffffe62, 0xd48}}, @TCA_TBF_PRATE64={0xc, 0x5, 0xd5806ad13f2ff9a9}, @TCA_TBF_PBURST={0x8, 0x7, 0x1236}, @TCA_TBF_RATE64={0xc, 0x4, 0x737efd2b7cd6b40a}, @TCA_TBF_RTAB={0x404, 0x2, [0x81, 0x8000, 0xf0ad, 0x8, 0x0, 0x7, 0x2, 0x4b2, 0x7, 0x51c, 0x10000, 0x3f, 0x7f, 0xff, 0x3, 0xdd, 0x4, 0x3a3a6db0, 0x456, 0x6, 0xc39, 0xffffffff, 0x931, 0x5, 0x7, 0x400, 0x1, 0xfffffffb, 0x1, 0x1, 0xfffff800, 0x5, 0x9, 0x20, 0x6, 0x14, 0x3f, 0xffffffff, 0x3, 0x400, 0x400, 0x8000, 0x0, 0x200, 0x9, 0x3, 0x9, 0x8, 0x9, 0x8, 0x5, 0x5, 0x9, 0x7fffffff, 0x8c4, 0x1, 0x6, 0x4, 0x3, 0x7ff, 0xffffff4f, 0x5, 0xfffffff8, 0x3, 0x80000000, 0x8, 0x4000000, 0x8, 0x6, 0xac0, 0x31, 0x5, 0x3, 0x7, 0x10000, 0x7, 0xff, 0x5, 0x8, 0x80000000, 0x3, 0x5, 0x5, 0x3ff, 0x6, 0x6, 0x80000000, 0x2ea2, 0x6, 0x5, 0x9, 0x200, 0x40, 0x101, 0x6, 0x0, 0x400, 0x2, 0x3f, 0xdfd, 0x400, 0x4, 0x4, 0x7914, 0x9, 0x8000, 0x4, 0x9, 0xf4a, 0x100, 0x3, 0xe545, 0x1, 0x80000001, 0x81, 0x1, 0xc5, 0x2856731c, 0xac37, 0xfffffff7, 0x6, 0x1f, 0x5, 0x1, 0x7ea, 0x3, 0x20, 0xfff, 0xfffffffa, 0xfff, 0x7, 0x8, 0x400, 0x100, 0x9, 0x2, 0xfffffffa, 0x4, 0x8000, 0x80000000, 0x1, 0x80000000, 0x401, 0x3, 0x2, 0x34, 0xfff, 0x9, 0xee2, 0x3ff, 0x9, 0x3fb84119, 0x15, 0x5, 0x0, 0x1, 0x1, 0x7ff, 0xffff0000, 0x6, 0x80, 0x200, 0xff, 0xecf8, 0x7, 0xff, 0xd6e, 0x80000001, 0xce, 0x8, 0x3, 0x5, 0x3f, 0x3ff, 0x12, 0x800, 0x8, 0x5, 0x7, 0x4, 0x5, 0xff, 0x1f, 0x8, 0xc320, 0x5f8d0a2d, 0x3, 0x0, 0x1000, 0x0, 0xfffffffd, 0x8001, 0x100, 0x5, 0x236, 0x9, 0x9, 0x6, 0x4, 0xfffffffb, 0x0, 0xf5c1, 0x1, 0x3, 0x8, 0x5, 0x5, 0x81, 0x8d6, 0x0, 0x81, 0x5, 0x8000, 0x399, 0x8000, 0x7ff, 0x2, 0xbf, 0x4, 0x5, 0x1, 0xe9ab, 0x1, 0xff, 0x40, 0x1c800000, 0xfff, 0xfffffe01, 0x79, 0x800, 0xde, 0x6, 0x7, 0x4, 0x0, 0xec0, 0x1, 0x1, 0x8001, 0x200, 0x70, 0x0, 0x8, 0x8, 0x3ff, 0x20400000, 0x5, 0x3f, 0x80000001, 0x146b, 0x1000, 0xfffffffc, 0x4, 0x3, 0x7, 0x4]}]}}, @TCA_INGRESS_BLOCK={0x8}, @TCA_RATE={0x6, 0x5, {0x87, 0x6}}]}, 0x7d4}, 0x1, 0x0, 0x0, 0x80}, 0x1) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x34, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r10}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9, 0x1, 'vcan\x00'}, {0x4}}}]}, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x34, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r10}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9, 0x1, 'vcan\x00'}, {0x4}}}]}, 0x34}}, 0x0) 00:31:48 executing program 5: syz_genetlink_get_family_id$ipvs(0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) 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) mmap(&(0x7f0000f44000/0x4000)=nil, 0x50707c, 0x1000006, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmmsg$unix(r4, &(0x7f0000001080)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000002c0)="c1cd61aed32142bc4772e75337ead6", 0xf}, {&(0x7f0000000040)="f394794c0224c2c55c72181c07d9", 0xe}, {&(0x7f0000000580)='{', 0x1}, {&(0x7f00000003c0)="87", 0x1}, {&(0x7f0000000180)="95", 0x1}], 0x5}], 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000000100)="fd2a74c02e186318805fba1ea8896aab1b39cea41356f305a881666191c3b5b0afeed21294d6160f7ed287c593cecdda0c992ffcb132247c870847d10dfa4bdff19f54531719f2e37d9fed86a8b9345ae30b96bdd316f046c46d8f5741eaf687682d332e01e5b6c53441c39793dad1fd7a2d3a4a114d7121e821", 0x7a) getsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r5 = socket$nl_route(0x10, 0x3, 0x0) syz_genetlink_get_family_id$batadv(0x0) sendfile(r5, r2, 0x0, 0x100000001) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$alg(0x26, 0x5, 0x0) bind$alg(r7, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r8 = accept4(r7, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000340)={r1}) r10 = syz_genetlink_get_family_id$devlink(&(0x7f0000000500)='devlink\x00') r11 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r12 = openat$cgroup_procs(r11, &(0x7f0000000300)='cgroup.procs\x00', 0x2, 0x0) r13 = getpid() write$cgroup_pid(r12, &(0x7f0000000100)=r13, 0x12) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000005c0)={r13, r1, 0x0, 0x11, &(0x7f0000000540)='poly1305-generic\x00', 0xffffffffffffffff}, 0x30) r15 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r15, 0x0, 0x0) sendmsg$DEVLINK_CMD_RELOAD(r9, &(0x7f0000000640)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000600)={&(0x7f0000000700)={0xa8, r10, 0x20, 0x70bd26, 0x25dfdbfb, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r14}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r15}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x4}}]}, 0xa8}, 0x1, 0x0, 0x0, 0x20040040}, 0x4000000) sendmmsg$unix(r8, &(0x7f0000001080)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000002c0)="c1cd61aed32142bc4772e75337ead6", 0xf}, {&(0x7f0000000040)="f394794c0224c2c55c72181c07d9", 0xe}, {&(0x7f0000000280)="0b4d87fd10a0bac8fc5ef9704bcf88778266b01e78c991389202a4bc9b99fa177dd2b068270f751f15bb540a844800279a2b6a798e785e33", 0x38}, {&(0x7f00000003c0)="87", 0x1}, {&(0x7f0000000300)="95", 0x1}], 0x5, 0x0, 0x0, 0x40001}], 0x1, 0x0) recvfrom$netrom(r2, &(0x7f0000000400)=""/230, 0xe6, 0x40000101, &(0x7f0000000200)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, 0x2}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @bcast]}, 0x48) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 00:31:48 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002000, 0x0}}], 0xc6, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f0000001080)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000002c0)="c1cd61aed32142bc4772e75337ead6", 0xf}, {&(0x7f0000000040)="f394794c0224c2c55c72181c07d9", 0xe}, {&(0x7f0000000580)='{', 0x1}, {&(0x7f00000003c0)="87", 0x1}, {&(0x7f0000000180)="95", 0x1}], 0x5}], 0x1, 0x0) ioctl$SIOCX25SFACILITIES(r2, 0x89e3, &(0x7f0000000000)={0x75, 0x3, 0x9, 0x5, 0x40, 0x81}) 00:31:48 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f00000002c0)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000000200000003000000c8020000580100000000000058010000000000000000000030020000300200003002000030020000300200000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000f0005801000000000000000000000000000000000000000048006c696d69740000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000380074696d65000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000068004354000000000000000000000000000000000000000000000000000000020000000000000000000000007070747000000000000000000000000073797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000d80000000000000000000000000000000000000000006800435400000000000000000000000000000000000000000000000000000001000000000000000000000000736e6d705f747261700000000000000073697a3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff00"/808], 0x328) 00:31:48 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(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$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0200cb76ea7211439a321f589f32be513a25de0b608088ed10ecd8f255705addfd40df1c69c799b0f81a11ab4971f9166617a497a18603807eeab93d20ca8f83d9cced9e34e7d843976e821bd4c9e34997ea210181451b143521435cb49840b0f61274420a5d97"], 0x48}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") pipe(0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfd53) sendmsg$nl_route(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x2bb19afb0fa4f39f, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r4}, [@IFA_ADDRESS={0x14, 0x1, @dev}, @IFA_LOCAL={0x14, 0x2, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}, 0x40}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0xf, 0x0, 0x0, r4}}, 0x20}}, 0x0) r6 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r6, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r7 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250009000e000100400000ff050005001201", 0x2e}], 0x1}, 0x0) 00:31:48 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@dev={0xfe, 0x80, [], 0x25}, 0x800, 0x1, 0x3, 0x1}, 0x20) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) sendmmsg$unix(r3, &(0x7f0000001080)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000002c0)="c1cd61aed32142bc4772e75337ead6", 0xf}, {&(0x7f0000000040)="f394794c0224c2c55c72181c07d9", 0xe}, {&(0x7f0000000580)='{', 0x1}, {&(0x7f00000003c0)="87", 0x1}, {&(0x7f0000000180)="95", 0x1}], 0x5}], 0x1, 0x0) bind$bt_l2cap(r3, &(0x7f00000000c0)={0x1f, 0x0, @any, 0x7}, 0xe) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_int(r4, 0x29, 0x4a, &(0x7f0000000080)=0x1, 0x3) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x380000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}}, 0x1c) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) close(r5) ioctl$SIOCSIFHWADDR(r5, 0x401054d6, 0x0) r6 = getgid() ioctl$TUNSETGROUP(r5, 0x400454ce, r6) 00:31:48 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) recvmmsg(0xffffffffffffffff, &(0x7f0000005dc0)=[{{0x0, 0x0, &(0x7f0000005840)=[{0x0}, {&(0x7f0000003500)=""/51, 0x33}], 0x2}}], 0x1, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000000000000000a5000095002b0000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) recvmmsg(r2, &(0x7f0000003540)=[{{0x0, 0x2be, &(0x7f0000000300)=[{&(0x7f00000014c0)=""/4096, 0x1015}], 0x17, 0x0, 0x26a}}], 0x500, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) r3 = socket(0x21, 0x4, 0x1) setsockopt$inet_mreq(r3, 0x0, 0x23, &(0x7f0000000180)={@empty, @local}, 0x8) sendmsg$rds(r2, &(0x7f0000002940)={0x0, 0x0, &(0x7f0000002800)=[{&(0x7f00000004c0)=""/4088, 0xff8}], 0x1}, 0x0) [ 1056.723982][ T7] tipc: TX() has been purged, node left! [ 1056.734887][ T7] tipc: TX() has been purged, node left! [ 1056.754965][T29096] netlink: 'syz-executor.0': attribute type 8 has an invalid length. [ 1056.765699][ T7] tipc: TX() has been purged, node left! [ 1056.780668][T29096] IPv6: sit31: Disabled Multicast RS 00:31:48 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002000, 0x0}}], 0xc6, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f0000001080)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000002c0)="c1cd61aed32142bc4772e75337ead6", 0xf}, {&(0x7f0000000040)="f394794c0224c2c55c72181c07d9", 0xe}, {&(0x7f0000000580)='{', 0x1}, {&(0x7f00000003c0)="87", 0x1}, {&(0x7f0000000180)="95", 0x1}], 0x5}], 0x1, 0x0) ioctl$SIOCX25SFACILITIES(r2, 0x89e3, &(0x7f0000000000)={0x75, 0x3, 0x9, 0x5, 0x40, 0x81}) [ 1056.863089][ T7] tipc: TX() has been purged, node left! [ 1057.006011][ T27] audit: type=1804 audit(1583281908.791:690): pid=29099 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir646833756/syzkaller.Z1wUGJ/598/cgroup.controllers" dev="sda1" ino=16977 res=1 00:31:48 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001080)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x201, 0x0, 0x0, {0xa}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}]}, @NFT_MSG_NEWCHAIN={0x4c, 0x3, 0xa, 0x401, 0x0, 0x0, {0xa}, [@NFTA_CHAIN_HOOK={0x14, 0x4, 0x0, 0x1, [@NFTA_HOOK_HOOKNUM={0x8}, @NFTA_HOOK_PRIORITY={0x8}]}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}, @NFTA_CHAIN_TYPE={0xa, 0x7, 'route\x00'}]}], {0x14}}, 0x94}}, 0x0) 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000001040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="480000000206010000000000000000000000000900000400000000000dff00006c6973743a736574000000000900020073797a0000050005009d7f10b7050001000700000096fd148bb02a7131980f1e4cbe86cdf99baa7d880c782c769229e545550a7ae375618284963dea76333f211a7cea3197f86b303ad1378cbde2f2a43df30fee4005d06fb21c52611528ab520d92da4529640ace64000000"], 0x48}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x7) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r4, 0x0, 0x7fff) 00:31:48 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000040)=[{0x28, 0x0, 0x0, 0xfffff034}, {0x80000006}]}, 0x10) r2 = socket(0x2, 0x80000, 0x100000001) bind$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x30}}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, 0x0, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0) ioctl$PPPIOCSNPMODE(r4, 0x4008744b, &(0x7f0000000080)={0x80fd}) connect$inet(r2, &(0x7f0000000540)={0x2, 0x0, @multicast2}, 0x10) sendto(r2, &(0x7f00000003c0)="879d0ebf9cbb63fd9adcbe51b07b0429c3178dcd0c7a3926a73ce84de28ab0", 0xffc7, 0x8000, 0x0, 0x188) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001900)={{{@in=@remote, @in=@empty}}, {{@in6=@empty}, 0x0, @in6=@initdev}}, 0x0) getsockopt$CAN_RAW_LOOPBACK(r2, 0x65, 0x3, 0x0, &(0x7f00000002c0)) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) 00:31:49 executing program 2: 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)=0x2ba) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x48, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vxcan={{0xa, 0x1, 'vxcan\x00'}, {0x18, 0x2, 0x0, 0x1, @val={0x14}}}}]}, 0x48}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$NFNL_MSG_COMPAT_GET(r6, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x64, 0x0, 0xb, 0x3, 0x0, 0x0, {0x2, 0x0, 0x8}, [@NFTA_COMPAT_NAME={0xa, 0x1, 'vxcan\x00'}, @NFTA_COMPAT_REV={0x8, 0x2, 0x1, 0x0, 0x3}, @NFTA_COMPAT_TYPE={0x8, 0x3, 0x1, 0x0, 0x1}, @NFTA_COMPAT_NAME={0xa, 0x1, 'vxcan\x00'}, @NFTA_COMPAT_REV={0x8, 0x2, 0x1, 0x0, 0x2}, @NFTA_COMPAT_TYPE={0x8}, @NFTA_COMPAT_NAME={0xa, 0x1, 'vxcan\x00'}, @NFTA_COMPAT_NAME={0xa, 0x1, 'vxcan\x00'}]}, 0x64}}, 0x84) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000740)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x26, &(0x7f0000000280)={&(0x7f0000000640)=@can_newroute={0x24, 0x18, 0x1, 0x0, 0x0, {}, [@CGW_DST_IF={0x8, 0xa, r7}, @CGW_SRC_IF={0x8, 0x9, r3}]}, 0x24}}, 0x0) socket$netlink(0x10, 0x3, 0x0) 00:31:49 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000540)) r0 = openat$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) r1 = socket(0x10, 0x80002, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000001b00)={0xa, 0x1d}, 0x3c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r2, &(0x7f0000000180)="8c340e92b4466dfe7970b97058e2a2f502e261a74367f6e8b6bfe64a3b489a9a505b599d7189539222ff0476aa2024a63d69fd70584878ec6071a1", &(0x7f00000002c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={r2, &(0x7f0000000000), &(0x7f0000000200)=""/244}, 0x20) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f0000000240)=ANY=[@ANYBLOB="edbfd8bbf5"], 0x5) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = openat$cgroup_ro(r3, &(0x7f0000000300)='cpuset.memory_pressure\x00', 0x0, 0x0) socket$inet6(0xa, 0x80003, 0x6b) ioctl$sock_bt_hidp_HIDPCONNADD(r4, 0x400448c8, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8698071") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r5 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r5, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) r6 = socket$pptp(0x18, 0x1, 0x2) ioctl$FITRIM(r6, 0xc0185879, &(0x7f0000000140)={0x2, 0x4, 0x1}) [ 1057.344610][ T27] audit: type=1804 audit(1583281909.131:691): pid=29118 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir462684702/syzkaller.MMGVIc/624/cgroup.controllers" dev="sda1" ino=17096 res=1 00:31:49 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ipvlan1\x00', 0x200}) r1 = socket(0x23, 0x80802, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r1, 0x8983, &(0x7f0000000140)={0x0, 'syzkaller1\x00', {0x804}}) close(r0) r2 = syz_init_net_socket$rose(0xb, 0x5, 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}, &(0x7f0000000080)=0x14) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000000c0)="080db5055e0bcfe847a071") r6 = socket(0x11, 0x800000003, 0x0) bind(r6, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r6, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x9) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000380)=ANY=[@ANYBLOB="400000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002000128008000100736974001400028008000300", @ANYRES32=r4, @ANYBLOB, @ANYRES32=r7, @ANYBLOB='\x00\x00\x00\x00\x00'], 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000100)={'batadv0\x00', r7}) r8 = socket$netlink(0x10, 0x3, 0x0) ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r9 = socket$packet(0x11, 0x8000000003, 0x300) setsockopt$packet_fanout(r9, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x4}, 0x4) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040)=0x5, 0x4) syz_genetlink_get_family_id$tipc(&(0x7f00000002c0)='TIPC\x00') socket$nl_route(0x10, 0x3, 0x0) r10 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r10, 0x4, &(0x7f0000000080)="080db5055e0bcfe8479071") 00:31:49 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="1f5829181331f96ddc3deeff8f66c2184fe844d5bd88734c4e9e6977bcdd1769c28c1744b624768676001f032d534611cf14757d6a3b7be7ce5c72a703a9f8c695092499f9e9308f0ac77811aebf52a7fbe41af2756cc718caf4d0f2571d3f7461"], 0x1}}, 0x0) r1 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040)=0x6, 0x4) socket$inet_sctp(0x2, 0x1, 0x84) 00:31:49 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r0, &(0x7f0000000480)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000380)={0xc4, r5, 0x1, 0x1, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @ipv4={[], [], @broadcast}}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @remote}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @rand_addr=0x1}, @NLBL_UNLABEL_A_SECCTX={0x2a, 0x7, 'system_u:object_r:public_content_t:s0\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @multicast1}, @NLBL_UNLABEL_A_SECCTX={0x2f, 0x7, 'system_u:object_r:systemd_logger_exec_t:s0\x00'}]}, 0xc4}, 0x1, 0x0, 0x0, 0x44001}, 0x4004842) ioctl(r4, 0x1000008912, &(0x7f00000000c0)="080db5055e0bcfe847a071") r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r6, &(0x7f0000000640)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000600)={&(0x7f0000000540)={0xb0, r7, 0x20, 0x70bd25, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xfffff000}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x1000}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xd9e3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x58, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xa, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_ADDR={0x14}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x55}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x1}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x80}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}]}, 0xb0}, 0x1, 0x0, 0x0, 0x40}, 0x4000005) r8 = socket(0x11, 0x800000003, 0x0) bind(r8, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r8, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x9) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x3, r3}, @IFLA_IPTUN_LINK={0x8, 0x8, r9}]}}}]}, 0x40}}, 0x0) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000200)={0x38, r1, 0x209, 0x70bd2a, 0x25dfdbfc, {}, [@FOU_ATTR_PEER_V6={0x14, 0x9, @ipv4={[], [], @broadcast}}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x3c}, @FOU_ATTR_IFINDEX={0x8, 0xb, r3}]}, 0x38}}, 0x4800) 00:31:49 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000100)=ANY=[@ANYRESHEX], 0xffe8) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) r4 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r4, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000200)={0x0, 0x7ff}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000280)={r5, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x14}}}, 0x2a7, 0x8000}, &(0x7f0000000380)=0x90) r6 = socket$inet(0x2, 0x3, 0x29) r7 = socket$packet(0x11, 0x3, 0x300) ioctl$ifreq_SIOCGIFINDEX_team(r7, 0x8933, &(0x7f00000000c0)={'team0\x00', 0x0}) accept4(0xffffffffffffffff, &(0x7f0000000d40)=@nfc, &(0x7f0000000dc0)=0x80, 0x80800) r9 = socket$netlink(0x10, 0x3, 0x0) ioctl(r9, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route_sched(r9, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000140)={&(0x7f00000005c0)=ANY=[@ANYBLOB="740100002400000226bd7000fbdbdf250000000066cefe8662b642ba2d5cc758643640ae4d08c0e62eaf89819cfdce8b9e04fb195f9957633b6e0dc225b0fd7462d82647dc7cd39f8e49b58cdce0ac2841e7a2f0153c9f38773fb0a4ae34eda1b31478", @ANYRES32=r8, @ANYBLOB="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"], 0x3}, 0x1, 0x0, 0x0, 0x4000010}, 0x20044850) bind$inet(r6, &(0x7f0000000180)={0x2, 0x0, @local}, 0x10) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) [ 1057.630772][ T27] audit: type=1804 audit(1583281909.421:692): pid=29126 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir646833756/syzkaller.Z1wUGJ/599/cgroup.controllers" dev="sda1" ino=17095 res=1 [ 1057.692371][T29131] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 00:31:49 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x4, @remote, 0x452fbd6}, 0x1c) listen(r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f0000000080)=""/190, &(0x7f0000000140)=0xbe) setsockopt$inet_tcp_int(r1, 0x6, 0x9, &(0x7f00000001c0)=0x40, 0x4) connect$inet(r1, &(0x7f0000000040)={0x2, 0x2, @loopback}, 0x10) 00:31:49 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_NET_GET(r2, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x7c, r3, 0x10, 0x70bd26, 0x25dfdbfc, {}, [@TIPC_NLA_NET={0x28, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x401}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xbe}]}, @TIPC_NLA_LINK={0x34, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1c4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x5}]}]}, 0x7c}, 0x1, 0x0, 0x0, 0x20048000}, 0xc810) write$tun(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="000000000000000000008600009c006400000006f9af000000000000000100000000ab00dd2dd85e10adcfec2ba2ec931e06000000c229ac5db84727a4d5bc6c000000000000000000000000004377f63b86a7e9d81a3bab63b6b556c459801d41cd59453ead0ac480ed0b92919a78eab2f7c49eb9bb464aefb6c4e4f44ef194e7dd52232199f13c767f14db9761ab9318c5756f50b7f2915c7b4ac64c3bbdec4a0688629d7f85b211a000"/182, @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="90000000907800000303c2040a0000000000000000000000cb94f2d6f7a7820fb77f4b56675c251a3f0033402250b22bdf239c4f63a4281313c5861a781139931169f3e56ecf52e789bb7a5f74806a6625dbd982f4eb7143c00ad039788a156449f9cb3bd01aed276e130847"], 0x96) [ 1057.830511][T29140] netlink: 'syz-executor.4': attribute type 8 has an invalid length. [ 1057.866853][T29140] IPv6: sit26: Disabled Multicast RS 00:31:49 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={'ip6gretap0\x00', {0x2, 0x4e23, @remote}}) 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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="01008000000000001c0012000c000100626f6e64000000000c0021001240c86a6174cd752f9f981ac888129f30c1e1c2ea9304863c1553d3ff167c3941f4733f2f79b23bb86b1ca0b0aa0837b22b22594f2f8b774301fb6695280bcfc4cfd2d0cf3cbb1efbb868de44d9a89fac796bd5a28325749e7542279628d15df992e5c01587ee65a2851ca515848482511098cbfaf147bc453d0e920f014c33616124300b4f01ae64ccd443a266ceb2e1c5b88de789e0215ab5e69bd27b"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_IPTUN_PROTO={0x5, 0x9, 0x29}, @IFLA_IPTUN_COLLECT_METADATA={0x4}, @IFLA_IPTUN_ENCAP_DPORT={0x6}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x50}}, 0x0) 00:31:49 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040)='batadv\x00') r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='cgroup.controllers\x00', 0x0, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x24, r1, 0x200, 0x70bd27, 0x25dfdbff, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x401}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x100}]}, 0x24}, 0x1, 0x0, 0x0, 0x4001}, 0x2000004) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x2b, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x59) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x9) r5 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r5, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) ioctl$sock_inet_SIOCGIFDSTADDR(r5, 0x8917, &(0x7f00000001c0)={'veth1_to_bridge\x00', {0x2, 0x4e20, @broadcast}}) socketpair(0x15, 0x4, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_linger(r6, 0x1, 0xd, &(0x7f0000000100)={0x1, 0x60706a11}, 0x8) setsockopt$TIPC_GROUP_JOIN(r3, 0x10f, 0x87, &(0x7f0000000200)={0x40, 0x0, 0x1}, 0x10) sendmsg$BATADV_CMD_GET_DAT_CACHE(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000180)={0x1c, r1, 0x31905e13403123b7, 0x0, 0x0, {0xd, 0x0, 0xf000}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}]}, 0x1c}, 0x1, 0x50000}, 0x0) 00:31:49 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={@empty, @empty, @loopback, 0x5, 0x800, 0x6, 0x80, 0x1, 0xebdf70f301f7a32f}) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0xcc, &(0x7f00000000c0)=[@in6={0xa, 0x4e21, 0xffffff7f, @dev={0xfe, 0x80, [], 0x10}, 0x1ff}, @in6={0xa, 0x4e22, 0xbc, @local, 0xffffff01}, @in6={0xa, 0x4e24, 0xfffffffd, @rand_addr="71a7e133a4276edcdbffa6a0c0f83691", 0x7fff}, @in={0x2, 0x4e20, @empty}, @in={0x2, 0x4e23, @empty}, @in={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, @in6={0xa, 0x4e22, 0x1, @ipv4={[], [], @remote}, 0x80}, @in6={0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0x3c}, 0xad}, @in={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000240)={r2, 0x1}, &(0x7f0000000280)=0x8) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@remote, @in=@empty}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f00000003c0)=0xe8) r4 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$sock_int(r4, 0x1, 0x3, &(0x7f0000000400), &(0x7f0000000440)=0x4) r5 = socket(0xa, 0x80000, 0x87) r6 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f00000004c0)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICADD(r5, &(0x7f0000000600)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000005c0)={&(0x7f0000000500)={0xb0, r6, 0x400, 0x70bd28, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @multicast1}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:hwdata_t:s0\x00'}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @local}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @rand_addr="f813a53f720220a154bc77ed37343a45"}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @multicast1}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:event_device_t:s0\x00'}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @empty}]}, 0xb0}, 0x1, 0x0, 0x0, 0x8040}, 0x10000000) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000640)={0x0, 0x0, 0x5, 0xffffffff, 0x0, 0x100}, &(0x7f0000000680)=0x14) getsockopt$inet_sctp6_SCTP_MAXSEG(r7, 0x84, 0xd, &(0x7f00000006c0)=@assoc_id=r8, &(0x7f0000000700)=0x4) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(0xffffffffffffffff, 0x800443d2, &(0x7f0000000780)={0x1, &(0x7f0000000740)=[{@fixed}]}) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(r5, 0x6, 0x15, &(0x7f00000007c0)=0xb1, 0x4) syz_genetlink_get_family_id$team(&(0x7f0000000800)='team\x00') getsockopt$TIPC_DEST_DROPPABLE(0xffffffffffffffff, 0x10f, 0x81, &(0x7f0000000840), &(0x7f0000000880)=0x4) r9 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000008c0)='cpuacct.usage_all\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000900)={0x0, 0x2, 0x8, [0x8, 0x1, 0x3, 0x2, 0x6, 0x5, 0x6, 0x8]}, &(0x7f0000000940)=0x18) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r9, 0x84, 0x76, &(0x7f0000000980)={r10, 0x6}, 0x8) accept$packet(0xffffffffffffffff, &(0x7f00000009c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000a00)=0x14) setsockopt$inet_mreqn(r5, 0x0, 0x20, &(0x7f0000000a40)={@broadcast, @initdev={0xac, 0x1e, 0x0, 0x0}, r11}, 0xc) recvmsg$can_bcm(0xffffffffffffffff, &(0x7f0000003600)={&(0x7f0000002f80)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80, &(0x7f0000003500)=[{&(0x7f0000003000)=""/96, 0x60}, {&(0x7f0000003080)=""/144, 0x90}, {&(0x7f0000003140)=""/55, 0x37}, {&(0x7f0000003180)=""/92, 0x5c}, {&(0x7f0000003200)=""/199, 0xc7}, {&(0x7f0000003300)=""/218, 0xda}, {&(0x7f0000003400)=""/107, 0x6b}, {&(0x7f0000003480)=""/95, 0x5f}], 0x8, &(0x7f0000003580)=""/101, 0x65}, 0x162) accept$inet6(r12, &(0x7f0000003640)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000003680)=0x1c) accept4(0xffffffffffffffff, &(0x7f00000036c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000003740)=0x80, 0x800) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r13, &(0x7f0000003840)={&(0x7f0000003780)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000003800)={&(0x7f00000037c0)={0x14, r6, 0x20, 0x70bd26, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x20004040}, 0x41) r14 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000003880)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r14, &(0x7f00000038c0)='rdma.current\x00', 0x0, 0x0) 00:31:49 executing program 2: pipe(&(0x7f0000000300)={0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000340)=0x6) r1 = accept4$packet(r0, 0x0, &(0x7f00000003c0)=0xfffffffffffffe58, 0x81400) recvmmsg(r1, &(0x7f0000000240), 0x0, 0x22, &(0x7f0000004340)) mmap(&(0x7f0000ee5000/0x1000)=nil, 0x1000, 0x1800004, 0x2aeb4800bb21a972, 0xffffffffffffffff, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000ee5000)={{0xa, 0x0, 0x0, @mcast1}, {0xa, 0x0, 0x0, @initdev}, 0x0, [0x0, 0x0, 0x0, 0x0, 0xa545]}, 0x5c) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000280)={{0xa, 0x4e22, 0x10001, @ipv4={[], [], @multicast1}, 0x793b}, {0xa, 0x4e24, 0xdada, @empty, 0x3ff}, 0x1, [0x8, 0x7, 0x6, 0x1000, 0x4, 0xff, 0x80, 0xffffffff80000000]}, 0x5c) ppoll(&(0x7f0000000340), 0x0, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000300)={[0x1000]}, 0x8) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, 0x0) socket(0x0, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f00000000c0)={0x20, 0x0, 0x0, 0x0, 0x6}) pipe(&(0x7f0000000300)={0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000000340)=0x6) r5 = openat$cgroup_ro(r4, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r6, &(0x7f0000000140), 0xff4d) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0xc, 0x2010, r1, 0x0) r7 = openat$cgroup_ro(r6, &(0x7f0000000180)='cpuacct.usage_user\x00', 0x0, 0x0) write$cgroup_int(r7, &(0x7f0000000380)=0x1e, 0x96f2fcbb7213901a) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r5, 0x660c) r8 = socket$key(0xf, 0x3, 0x2) r9 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r9, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6) write$binfmt_misc(r9, &(0x7f00000001c0)=ANY=[@ANYBLOB="0300ffff00007d2583270696f60037d7963b5dc2059e4e49315cbdc450"], 0x6) r10 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r10, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6) write$binfmt_misc(r10, &(0x7f00000001c0)=ANY=[@ANYBLOB="0300ffff00007d2583270696f60037d7963b5dc2059e4e49315cbdc450"], 0x6) r11 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r11, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") sendmsg$key(r8, &(0x7f0000000540)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=ANY=[@ANYRESHEX=0x0, @ANYRESHEX], 0x24}}, 0x24000880) write$binfmt_elf64(r8, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x17) setsockopt$IP_VS_SO_SET_ADDDEST(r3, 0x0, 0x487, &(0x7f0000000200)={{0x11, @loopback, 0x4e20, 0x4, 'ovf\x00', 0x1, 0x1, 0x5f}, {@local, 0x4e23, 0x2003, 0x1000007, 0x50, 0x34d2}}, 0x331) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, 0x0, 0x0) ioctl$SIOCAX25CTLCON(0xffffffffffffffff, 0x89e8, 0x0) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, 0x0, 0x0) r12 = accept(0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0x40086607, 0x0) r13 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r13, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) r14 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r14, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) ioctl$sock_inet6_tcp_SIOCINQ(r14, 0x541b, 0x0) ioctl(0xffffffffffffffff, 0x40000000, 0x0) r15 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r15, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_inet6_tcp_SIOCINQ(r15, 0x541b, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(r12, &(0x7f00000004c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) sendmsg$TIPC_NL_NET_SET(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff3f, &(0x7f0000000200)={&(0x7f0000000700)=ANY=[@ANYRESHEX=0x0, @ANYRES16=0x0, @ANYBLOB="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"], 0x3}, 0x1, 0x0, 0x0, 0x20040000}, 0x4000819) sendmsg$rds(0xffffffffffffffff, &(0x7f0000001f00)={0x0, 0x0, &(0x7f00000006c0), 0x0, 0x0, 0x0, 0x40010}, 0x20000) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000ee5000)={{0xa, 0x0, 0x0, @mcast1}, {0xa, 0x0, 0x1, @ipv4={[], [], @multicast1}}, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d17]}, 0x5c) [ 1058.134446][T29157] IPVS: ftp: loaded support on port[0] = 21 00:31:50 executing program 0: socketpair(0x1, 0xa, 0x2f, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f0000000100)) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000005c0)={0x4, {{0xa, 0x4e22, 0x1000, @mcast1, 0xff}}, 0x0, 0xa, [{{0xa, 0x4e22, 0x135, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x15cc}}, {{0xa, 0x4e22, 0x3, @ipv4={[], [], @broadcast}, 0x3}}, {{0xa, 0x4e20, 0x6, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0xffff}}, {{0xa, 0x4e22, 0x1, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x9}}, {{0xa, 0x4e22, 0x5f, @dev={0xfe, 0x80, [], 0x26}, 0x8}}, {{0xa, 0x4e20, 0x9, @remote, 0x3}}, {{0xa, 0x4e20, 0x10001, @mcast1, 0x7ff}}, {{0xa, 0x4e21, 0xfffffffc, @loopback, 0x74a}}, {{0xa, 0x4e21, 0x7, @rand_addr="8b049fa2aa43e000bc2153278c0c9171", 0xfffff000}}, {{0xa, 0x4e23, 0x100, @mcast2, 0x8}}]}, 0x590) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) r2 = socket$inet6(0x10, 0x3, 0x0) r3 = accept(0xffffffffffffffff, &(0x7f0000000140)=@in={0x2, 0x0, @local}, &(0x7f0000000200)=0x80) getsockopt$inet_tcp_int(r3, 0x6, 0x3, &(0x7f0000000240), &(0x7f0000000280)=0x4) sendto$inet6(r2, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r2, 0x6, 0x23, &(0x7f0000000040)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}, &(0x7f0000000080)=0x10) 00:31:50 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$tipc(0x1e, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'team0\x00', 0x0}) r3 = socket$nl_route(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)=0x14) r6 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r6, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) ioctl$EXT4_IOC_SETFLAGS(r6, 0x40086602, &(0x7f0000000240)=0x1) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765000004000200"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r5}]}, 0x28}}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket$tipc(0x1e, 0x5, 0x0) getsockopt$sock_linger(r8, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000300)={'team0\x00', 0x0}) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x25dfdbff, {0x0, 0x0, 0x0, r10, 0x3}, [@IFLA_MASTER={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x4004801}, 0x0) [ 1058.378989][T29177] sctp: [Deprecated]: syz-executor.5 (pid 29177) Use of int in maxseg socket option. [ 1058.378989][T29177] Use struct sctp_assoc_value instead [ 1058.897796][T29189] device team0 left promiscuous mode [ 1058.912957][T29189] device team_slave_0 left promiscuous mode 00:31:50 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) getsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r3, &(0x7f0000000600)="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", 0x200, 0x8000000) write$cgroup_subtree(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB="f3f263f36f7380e0ef93b9f08a339bd2fb416cdc510427eb1bb0c7b8cd0ce29d2c81b5b662f44e2fd2faa4fec02648cbcaac6e56"], 0x3ff800) ioctl$EXT4_IOC_MIGRATE(r2, 0x6609) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuacct.usage_percpu_sys\x00', 0x275a, 0x0) [ 1058.941178][T29189] device team_slave_1 left promiscuous mode [ 1058.954303][T29189] bridge10: port 1(team0) entered disabled state [ 1059.102090][T29189] bridge14: port 1(team0) entered blocking state [ 1059.122094][T29189] bridge14: port 1(team0) entered disabled state [ 1059.140908][T29189] device team0 entered promiscuous mode [ 1059.160620][T29189] device team_slave_0 entered promiscuous mode [ 1059.187410][T29189] device team_slave_1 entered promiscuous mode [ 1059.229796][T29191] device team0 left promiscuous mode [ 1059.262213][T29191] device team_slave_0 left promiscuous mode [ 1059.296509][T29191] device team_slave_1 left promiscuous mode [ 1059.320958][T29191] bridge14: port 1(team0) entered disabled state [ 1059.429115][T29157] netdevsim0 speed is unknown, defaulting to 1000 [ 1059.614255][T29208] sctp: [Deprecated]: syz-executor.5 (pid 29208) Use of int in maxseg socket option. [ 1059.614255][T29208] Use struct sctp_assoc_value instead [ 1059.806038][T29187] bridge14: port 1(team0) entered blocking state [ 1059.814273][T29187] bridge14: port 1(team0) entered disabled state [ 1059.825408][T29187] device team0 entered promiscuous mode [ 1059.831819][T29187] device team_slave_0 entered promiscuous mode [ 1059.838466][T29187] device team_slave_1 entered promiscuous mode 00:31:51 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, 0x0, &(0x7f0000000180)) socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_GET_SCAN(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r2, @ANYBLOB="c18f00000000000000002000253ed872ad1506409018857e0000"], 0x20}}, 0x0) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) recvmmsg(r3, &(0x7f00000081c0)=[{{&(0x7f0000000000)=@nfc, 0x80, &(0x7f0000000100)=[{&(0x7f0000000080)=""/73, 0x49}, {&(0x7f0000000bc0)=""/4096, 0x1000}], 0x2, &(0x7f0000000300)=""/36, 0x24}}, {{&(0x7f0000000480)=@pppol2tpin6, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000500)=""/129, 0x81}, {&(0x7f0000000380)=""/8, 0x8}, {&(0x7f0000001bc0)=""/4096, 0x1000}, {&(0x7f00000005c0)=""/224, 0xe0}, {&(0x7f0000000400)=""/30, 0x1e}], 0x5, &(0x7f0000000740)=""/58, 0x3a}, 0x1}, {{&(0x7f0000000780)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @loopback}}, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000800)=""/116, 0x74}, {&(0x7f0000000880)=""/55, 0x37}, {&(0x7f0000002bc0)=""/4096, 0x1000}, {&(0x7f00000008c0)=""/139, 0x8b}, {&(0x7f0000000980)=""/98, 0x62}], 0x5}, 0x5}, {{&(0x7f0000000a80)=@rc, 0x80, &(0x7f0000003fc0)=[{&(0x7f0000000b00)=""/40, 0x28}, {&(0x7f0000003bc0)=""/252, 0xfc}, {&(0x7f0000003cc0)=""/252, 0xfc}, {&(0x7f0000003dc0)=""/248, 0xf8}, {&(0x7f0000003ec0)=""/217, 0xd9}], 0x5, &(0x7f0000004040)=""/247, 0xf7}, 0x4d}, {{&(0x7f0000004140)=@isdn, 0x80, &(0x7f0000004640)=[{&(0x7f00000041c0)=""/143, 0x8f}, {&(0x7f0000004280)=""/248, 0xf8}, {&(0x7f0000004380)=""/214, 0xd6}, {&(0x7f0000004480)=""/208, 0xd0}, {&(0x7f0000004580)=""/175, 0xaf}], 0x5, &(0x7f00000046c0)=""/228, 0xe4}, 0x82}, {{&(0x7f00000047c0)=@ax25={{0x3, @netrom}, [@rose, @default, @rose, @rose, @bcast, @bcast, @bcast]}, 0x80, &(0x7f0000006d00)=[{&(0x7f0000004840)=""/227, 0xe3}, {&(0x7f0000004940)=""/4096, 0x1000}, {&(0x7f0000005940)=""/138, 0x8a}, {&(0x7f0000005a00)=""/4096, 0x1000}, {&(0x7f0000006a00)=""/217, 0xd9}, {&(0x7f0000006b00)=""/157, 0x9d}, {&(0x7f0000006bc0)=""/123, 0x7b}, {&(0x7f0000006c40)=""/144, 0x90}], 0x8, &(0x7f0000000b40)=""/48, 0x30}, 0x8}, {{&(0x7f0000006d80)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000006e40)=[{&(0x7f0000006e00)=""/5, 0x5}], 0x1, &(0x7f0000006e80)=""/7, 0x7}, 0x3}, {{&(0x7f0000006ec0)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f0000006f80)=[{&(0x7f0000006f40)=""/27, 0x1b}], 0x1, &(0x7f0000006fc0)=""/72, 0x48}, 0x20}, {{&(0x7f0000007040)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000007180)=[{&(0x7f00000070c0)=""/184, 0xb8}], 0x1, &(0x7f00000071c0)=""/4096, 0x1000}, 0xfffffff9}], 0x9, 0xe6d23f67a8899320, &(0x7f0000008400)={0x0, 0x1c9c380}) sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000440), 0xc, &(0x7f0000000140)={&(0x7f0000000b80)={0x18, 0x0, 0x0, 0x70bd2c, 0x25dfdbfe, {}, [@NL80211_ATTR_CONTROL_PORT_OVER_NL80211={0x4}]}, 0x18}}, 0x0) 00:31:51 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x100000002072, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x0, 0x8013, r0, 0x1000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r3, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)={0x12c, r4, 0x400, 0x70bd2d, 0x25dfdbfd, {}, [@TIPC_NLA_BEARER={0x80, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x40}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x303d}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2fe}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x7c, 0x2, @mcast2, 0x7}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x7fff, @mcast2, 0x3f}}}}]}, @TIPC_NLA_SOCK={0x88, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7f}, @TIPC_NLA_SOCK_REF={0x8}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x80000001}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1ff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7fff}, @TIPC_NLA_SOCK_CON={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xafe7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2763d168}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7fffffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_LINK={0x10, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}]}, 0x12c}, 0x1, 0x0, 0x0, 0x4015}, 0x4008040) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x12, r2, 0x0) 00:31:51 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001480)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = socket(0xa, 0x2, 0x0) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, 0x0, &(0x7f0000000100)) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000002980)={r0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$binfmt_script(r10, &(0x7f0000000080)=ANY=[@ANYRESHEX], 0x2216) ioctl$FS_IOC_RESVSP(r10, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000003}) getsockopt$inet_mreqn(r10, 0x0, 0x24, &(0x7f0000000640)={@initdev, @local, 0x0}, &(0x7f0000000ac0)=0xc) sendmsg$NL80211_CMD_GET_WIPHY(r8, &(0x7f0000000b80)={&(0x7f0000000a40)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000b40)={&(0x7f0000000b00)={0x28, r9, 0x4, 0x0, 0x25dfdbfd, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r11}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x4, 0x3}}]}, 0x28}, 0x1, 0x0, 0x0, 0xa832ad39c15d8037}, 0x0) sendmsg$NL80211_CMD_SET_WIPHY(r3, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x28, r9, 0x1, 0x70bd2d, 0x25dfdbfc, {}, [@NL80211_ATTR_WIPHY_TX_POWER_LEVEL={0x8, 0x62, 0x3}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x80, 0x1}}]}, 0x28}, 0x1, 0x0, 0x0, 0x8880}, 0x10) sendmsg$nl_route(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="0000000f38919c27e77ede8a3dae0000000000140012000c00012d627269646765000000020018b3b6159e7429ad20f69d05f5a2eff8f9982dc718658425527202f1d82bf71f70de8ae213a17eae38e171b42c090043a1c101cf6740708ee9fd50c4e71f04643709b99865530c8e9ac65f498de5"], 0x34}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32, @ANYBLOB="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"], 0x28}}, 0x0) [ 1060.261484][T29221] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1060.271128][T29219] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1060.298184][T29223] bond2: (slave syz_tun): making interface the new active one [ 1060.307513][T29223] bond2: (slave syz_tun): Enslaving as an active interface with an up link 00:31:52 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001480)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = socket(0xa, 0x2, 0x0) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, 0x0, &(0x7f0000000100)) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000002980)={r0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$binfmt_script(r10, &(0x7f0000000080)=ANY=[@ANYRESHEX], 0x2216) ioctl$FS_IOC_RESVSP(r10, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000003}) getsockopt$inet_mreqn(r10, 0x0, 0x24, &(0x7f0000000640)={@initdev, @local, 0x0}, &(0x7f0000000ac0)=0xc) sendmsg$NL80211_CMD_GET_WIPHY(r8, &(0x7f0000000b80)={&(0x7f0000000a40)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000b40)={&(0x7f0000000b00)={0x28, r9, 0x4, 0x0, 0x25dfdbfd, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r11}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x4, 0x3}}]}, 0x28}, 0x1, 0x0, 0x0, 0xa832ad39c15d8037}, 0x0) sendmsg$NL80211_CMD_SET_WIPHY(r3, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x28, r9, 0x1, 0x70bd2d, 0x25dfdbfc, {}, [@NL80211_ATTR_WIPHY_TX_POWER_LEVEL={0x8, 0x62, 0x3}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x80, 0x1}}]}, 0x28}, 0x1, 0x0, 0x0, 0x8880}, 0x10) sendmsg$nl_route(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="0000000f38919c27e77ede8a3dae0000000000140012000c00012d627269646765000000020018b3b6159e7429ad20f69d05f5a2eff8f9982dc718658425527202f1d82bf71f70de8ae213a17eae38e171b42c090043a1c101cf6740708ee9fd50c4e71f04643709b99865530c8e9ac65f498de5"], 0x34}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32, @ANYBLOB="a1d2becef526bdf6b34468401d08e0ab02e5b72aed71d800000000000000008b94320ba9cd1688924e18f4fdaaa6a0383ddc35bf350b26fc452ac14ce941c9daaea8c08767c27e59b9a83b1a7f345517801bf620cf88a37ddbc8432e0c3899cdd5f64faa5c607ee19e15c16c6f26a00979edd427a41c298f328f0302f2fccc0c245284ccfb805c3fdb6589434275482795fd0899b54037597d5ca68fb051ba036c296d0f38ba466dd550a437ff7df61c0e469e0bd29a23a6efb41b6573b5a493c2eb51aae97076795c802b360d136659f64179e9206380a89f78181f4cdb22c64bcabbe9b433b2fc1f8c66f1d958229524a98274f88bae2ca3834a98503f9d7b21fb01629efc8dafd039e1c06f1e4be1c90dede8b6d042b5c4e2414b237fffa51a95958a7d8bc1ea5c47c97a7f4b50ff96a7eba333fc824c8da71873ecfac17ebc339b1e528c38521382015478568e172248d31602f7b2e18bcde1ce384ae2d5c60ae905ce843ad99deb2009f191437eb33921c1d5f04ee468bdd07c3d55c6e8cb8f32023bf1e5c86301280cd85b3d4cdc4f85ab6a43d1aca927c187f9255c47a1387e31fc1d3bb61ea914dcc18985bc4272e215a6cb10352906cc"], 0x28}}, 0x0) 00:31:52 executing program 3: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose, @rose, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) pipe(0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) write$binfmt_elf64(r0, &(0x7f0000002780)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x1, 0xf8, 0x9, 0xfffffffffffff94c, 0x2, 0x6, 0x4000000, 0x248, 0x40, 0x39d, 0x4, 0xfff, 0x38, 0x1, 0x0, 0x7, 0x4}, [{0x70000000, 0x9b0, 0x4, 0x1, 0x80, 0x0, 0x100000001, 0x1c28}, {0x6, 0x100, 0x9, 0x8, 0x8000, 0xc3dd, 0x1f, 0x100000000}], "86b046348849baaaaf2a4dcc102fc9c2e9bb7dc6974ee97c5c76af78bba29c1d8bbab90e0a356060dab083fea1eb73973161977329cb58f47fd43b39f8453f30e665cf8948bda0952ec2609d3c447668e6d5d3cafe8b06a862665894597f26c12f992031612b2c3d7ac9c9f6379df3781c32424e9aaea6316fa6ea1b03df14c011832dabf554092caf703c4a3fb34b941de2958d", [[], [], [], [], [], [], [], [], []]}, 0xa44) recvmsg$can_raw(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000440)=@nfc, 0x80, &(0x7f0000000800)=[{&(0x7f0000001780)=""/4096, 0x1000}, {&(0x7f0000000300)=""/47, 0x2f}, {&(0x7f00000004c0)=""/125, 0x7d}, {&(0x7f0000000640)=""/250, 0xfa}, {&(0x7f0000000540)=""/57, 0x39}, {&(0x7f0000000740)=""/166, 0xa6}], 0x6, &(0x7f0000000380)=""/75, 0x4b}, 0x2100) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$bt_hci(r2, 0x0, 0x1, &(0x7f00000005c0)=""/18, &(0x7f0000000600)=0x12) r3 = socket$inet6(0xa, 0xa, 0xfc) getsockopt$bt_hci(r3, 0x84, 0x4, 0x0, &(0x7f0000001140)) r4 = accept$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x0, @empty}, &(0x7f0000000140)=0x10) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) ppoll(&(0x7f0000000180)=[{r0, 0x420}, {r1, 0x80}, {}, {r3, 0x3000}, {r4, 0x10}, {r0, 0x45}, {0xffffffffffffffff, 0x2236}], 0x7, &(0x7f0000000200)={r5, r6+30000000}, &(0x7f0000000240)={[0x7]}, 0x8) listen(r0, 0x0) unshare(0x40000000) r7 = accept(r0, 0x0, 0x0) writev(r7, &(0x7f0000000080)=[{&(0x7f0000001480)="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", 0x2a4}], 0x1) write$binfmt_elf64(r7, 0x0, 0x0) [ 1060.527358][T29229] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 00:31:54 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) r2 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) r3 = socket$netlink(0x10, 0x3, 0xf) r4 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r4, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRESHEX=r2, @ANYBLOB="0000000000000000280012000c00014608a9066800000000180002011400010200000000", @ANYRES32=0x0, @ANYRES64=r4, @ANYRESOCT, @ANYRESHEX=r0], 0x7}}, 0x0) r5 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x20000, 0x1000}, 0x18) setsockopt$XDP_UMEM_FILL_RING(r5, 0x11b, 0x5, &(0x7f00000004c0)=0x80, 0x4) setsockopt$XDP_TX_RING(r5, 0x11b, 0x3, &(0x7f0000000140)=0x2, 0x4) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0}, &(0x7f00000002c0)=0x14) setsockopt$XDP_UMEM_COMPLETION_RING(r5, 0x11b, 0x6, &(0x7f00000001c0)=0x400, 0x4) bind$xdp(r5, &(0x7f0000000040)={0x2c, 0x0, r7}, 0x10) r8 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r8, &(0x7f00000002c0)={0x0, 0xe60, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r9}}, 0x20}}, 0x0) 00:31:54 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r5, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r5, &(0x7f00000001c0)='T', 0x1, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r7, r6, 0x0, 0xffffffff800) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$cgroup_int(r8, &(0x7f0000000180)=0x3, 0xff7e) r9 = accept4(0xffffffffffffffff, &(0x7f0000000400)=@l2tp={0x2, 0x0, @initdev}, &(0x7f0000000480)=0x80, 0x800) r10 = socket(0x10, 0x80002, 0x0) ioctl(r10, 0x1000008912, 0x0) r11 = socket$nl_generic(0x10, 0x3, 0x10) r12 = syz_genetlink_get_family_id$tipc(0x0) sendmsg$TIPC_CMD_SET_LINK_PRI(r11, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)={0x28, r12, 0x5, 0x0, 0x0, {{}, {}, {0xc}}}, 0x28}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$TIPC_CMD_RESET_LINK_STATS(r10, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r12, @ANYBLOB="000125bd7000fddbdf2501000000000000960c4100000014fd1362726f6164636173742d6c696e6b0000"], 0x30}}, 0x0) sendmsg$TIPC_CMD_DISABLE_BEARER(r9, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x2c, r12, 0x14, 0x70bd2a, 0x25dfdbff, {{}, {}, {0x10, 0x13, @l2={'ib', 0x3a, 'netpci0\x00'}}}, ["", "", "", "", ""]}, 0x2c}}, 0x0) r13 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r13, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r13, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r8, 0xc028660f, &(0x7f0000001300)={0x2880008, r5, 0x0, 0x8, 0x1800}) r14 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r15 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_STATION(r15, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)={0x1c, r14, 0xf2b, 0x0, 0x0, {}, [@NL80211_ATTR_AIRTIME_WEIGHT={0x8}]}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_DEL_INTERFACE(r8, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r14, @ANYBLOB="000028bd7020ffdbdf250800000010000100ffffffff"], 0x1c}, 0x1, 0x0, 0x0, 0x4041}, 0x40080) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000003c0)={0x7, 'nr0\x00', {0x4}, 0xffff}) getsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000000140), &(0x7f0000000240)=0x4) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010001507040000001500000001000000", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="008a000000070000"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x34, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x20211}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x4}}}]}, 0x34}}, 0x0) [ 1063.138307][T29251] netlink: 'syz-executor.2': attribute type 274 has an invalid length. [ 1063.336219][T29255] netlink: 'syz-executor.2': attribute type 274 has an invalid length. 00:31:59 executing program 5: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) vmsplice(r0, &(0x7f00000001c0)=[{&(0x7f0000000100)="9423979122cd06a4467c865c82c3b7e4943c43b136a87d352bbf78afb481239912076ff316634f2d6e8680a92a3b2b72914bcce73464786962f64bc0f7d05d56107b0ae49fd94d483c8866b9950cb4c1df7e320571ebb46f3dbe586c52a65f4d715e2b47bd60967c839922ee76e2792d7e7a142aa1578ac5d2de13e4c95a137034c3079826d89a258a0188ed7c23377e291a8e895db12dbc981c76e5cab4a6aed6a13a3748f8", 0xa6}, {&(0x7f0000000080)="040fb430ecd3690abce48b81185b078fafd59acca2fd570a6e2ac56dc891cd0b462be4c83a8900d6330324dc1445f04a0051", 0x32}], 0x2, 0x1) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r1, &(0x7f0000006d00)=[{{0x0, 0x1002000, 0x0}}], 0xc6, 0x0) 00:31:59 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$netlink(0x10, 0x3, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB='D\x00'/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002400128009000100626f6e64000000001400028008000200", @ANYRES32=0x0, @ANYBLOB="e9f019574727bcf366a991f2b51b331668baf1e3d48b26a2e59d4982968beeb223fda267ebce2731fc3ab12db407063d3becb7254251d9ee49dab056b27bac5bc68c10641a721692fbf2c881786d591a48647bd55da299b3bfc3252521a2caa169562fa6ba62e71c8622b642d6fd4509d5e55febb3"], 0x5}}, 0x0) 00:31:59 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r4 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r4, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) getsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000400), 0x10) setsockopt$TIPC_CONN_TIMEOUT(r3, 0x10f, 0x82, &(0x7f0000000440)=0x7fff, 0x4) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r5, &(0x7f0000000200)="4ebefa1e923f1e018b6e53bf4815b78e1f2ef9212b93090c1ff6b35c208d50aef3fd759f995b53dd37c58cf8332b8a6b66575478e02ef0145bf122ba2e2c53a7ec45e375683475a6495f8d7b7a088f5e32dc266569074319bf8c8d3d8007cc92e2ba0d9082c41b63e330f353a3f675a98d2e74a08e38400f7f5eb113a0e25fd90115d57a7acdcab1128cf4f9c719f3f29d460c507f8a2a6594d259217d32eae9be93c6ed17a67ae2e7e689a31fa8449da12fd62bf423cff702b09e6ee1ff0e698b8bb517819eb712ba2b34b54b28b79d9399d920d5a5507e8a85f37060dfe3051f06f8d7cc9b068495ee5d5fcce85410bcd9f91d1f198353ce94b2e03370e43875c1a035bb88fd26fbb5b1252e2056d6b67e2b2f424051a40ad9170e76a81a6ca4f149ff643db76f8f2c1aa8024a6279952027489bbad6479e47ea5ba9e47d8136df398665f6cdfd15e93cfbf2ce1151afe9321ed63fe7100e704b232646fc1e0e936b90cceaaa70225ce71640e10316d2cc637355eddb3c4e16ff1635fa4e65a66eb5ab2cbf9d6f063e05f0e46fcc14bf31eedfb9f33c215fc14946cc6f7493924442e939f71ac4bd3e35e78857f9624c663f3669a47a7146e3249ee3eaaf681f371d515af5b934f9252c7ac2a164bf318fc2b194ee087b2b28ed5e4618c0906fc3f32c43a3b9e08a2e0d509f65a7de909e8c3c535f1d8cb9c236716e5ad7", 0x1ff, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r6, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000480)={0x18, 0x0, 0x703, 0x0, 0x0, {}, [@ETHTOOL_A_STRSET_HEADER={0x4}]}, 0x18}}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x10, 0x6, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r10, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r10, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) 00:31:59 executing program 3: socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x4e20, 0x2, @local, 0x2}, @in={0x2, 0x4e21, @broadcast}, @in6={0xa, 0x4e23, 0x80, @loopback, 0x4}, @in6={0xa, 0x4e21, 0x7e00000, @loopback}], 0x64) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x4e20, 0x3, @empty, 0x8}}, 0x0, 0x0, 0x19, 0x0, "49499ec1ca965572ca0db00748c9e6db154abdf1ce3e68703e3db41fc8a49535d30c5b90d1ee1c671de5c5d4eb999ba150b789c0f6b12fb5724e0060051ed31ec62aae07df6600a5be0c921dfb1957d3"}, 0xd8) r1 = socket(0xa, 0x6, 0x81) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000002c80)={'wg1\x00', 0x0}) sendto$packet(r1, &(0x7f00000005c0)="c0515647e0261e1c1e660613e2777ba7911d3c8586bba8844f68dc7304844f70bbc847712b71811a396101eaa43aa456c2a70bfa6c255238fa2850b841a01906b1c2f760bedf1d72915b2f6be38eb52b96237ae8c46bcd280437c624bc7efea2382d6ce2c7b6714231dfc8d28a4f0cd70150b4cc55d1e2a9cfae52b5391125b94623fa4f4ccbb5e00621361a9f2f52bc5bf3e636cc92f3a876c975f53b77b6345d3b", 0xa2, 0x4, &(0x7f0000002cc0)={0x11, 0x1, r2, 0x1, 0x57, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000002dc0)) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000002e00)='vegas\x00', 0x6) sendmsg$xdp(0xffffffffffffffff, &(0x7f00000030c0)={&(0x7f0000002e40)={0x2c, 0xa, r2, 0x39}, 0x10, &(0x7f0000003080)=[{&(0x7f0000002e80)="2c7d0a7a3e3a147cffa8daa37329225a0d68ed5074ecda4e00a421a828307e9725bd42fca36dce29cca60ddbbe8014216c32a0f18a4c1acb28a18097550e2d8e2d8899ab1c5f03040f521fd94bd4cf660af7327c760868ac9d19a095518e39901f20f262388ef69db41f57062ba809b0be3e0964726f9d17f864096db6478cd28fab02999036a744653cda1ed30d3f991b9acc50a6678c524b4d9a30c29996eb135c51885182fce2fa7d57e0189021aba91044373b61718b4d2eb86be0635c5be4f1213fa831514ef0cacb6d9246e40e7fbf9f233f7790289a0e0d152f66", 0xde}, {&(0x7f0000002f80)="b833d6e0b4acaf8429685287cbc165abc927b72d8acc21fdc634f8cb3b8ae530545c6349d9c1455306a37bbaf24e710b9860d231af7c455bc77a64f2", 0x3c}, {&(0x7f0000002fc0)="aac23543225796a9fd535a5ab94eeac5bb1f0d8fc7584ed54b03c1ac0a103d6f155369", 0x23}, {&(0x7f0000003000)="f490959e97bc0f0c438bcaa958abd25931ce3c7f688d380019b93f761c5611f6816174625cb0757f1de5d2d27ac06f97c44738c5cf2713044b56759a7f988d6f5ad628517c637b7dd17f3667bb060dc358ddfd21a3e9184e7f9b2946584bf75d53763d6e5128094d99e3bfae6a31770fd11c93419c6ecccd3508e2624c60", 0x7e}], 0x4}, 0x24040010) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003200)='cgroup.stat\x00', 0x0, 0x0) sendmsg$NL80211_CMD_GET_MPP(r4, &(0x7f0000003300)={&(0x7f0000003240), 0xc, &(0x7f00000032c0)={&(0x7f0000003280)={0x2c, 0x0, 0x400, 0x70bd2c, 0x25dfdbff, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x6eb, 0xffffffffffffffff}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x6, 0x2}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40400c0}, 0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000003340)=@sack_info={0x0, 0x200, 0x4}, &(0x7f0000003380)=0xc) r5 = socket(0xa, 0x2, 0x9) r6 = syz_genetlink_get_family_id$SEG6(&(0x7f0000006280)='SEG6\x00') sendmsg$SEG6_CMD_GET_TUNSRC(r5, &(0x7f0000006340)={&(0x7f0000006240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000006300)={&(0x7f00000062c0)={0x24, r6, 0x2, 0x70bd27, 0x25dfdbfc, {}, [@SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x4}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x7fff}]}, 0x24}, 0x1, 0x0, 0x0, 0x40004}, 0xc4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000006380)={0xffffffffffffffff}) ioctl$SIOCPNENABLEPIPE(r7, 0x89ed, 0x0) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f00000063c0)={@empty, r2}, 0x14) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r7, 0x84, 0x65, &(0x7f0000006400)=[@in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x4e23, 0x0, @local, 0x200}, @in={0x2, 0x4e24, @remote}, @in={0x2, 0x4e20, @loopback}], 0x4c) r8 = accept$packet(0xffffffffffffffff, &(0x7f0000006480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000064c0)=0x14) getsockname$packet(r8, &(0x7f0000006500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000006540)=0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000006780)={0xffffffffffffffff, 0xc0, &(0x7f00000066c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006580)=0x87f, 0x0, 0x0, 0x0, &(0x7f00000065c0)={0x8, 0x5}, 0x0, 0x0, &(0x7f0000006600)={0x1, 0xb, 0x5, 0xc0}, &(0x7f0000006640)=0x8, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006680)=0xb527}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000067c0)={r9}, 0xc) r10 = socket$kcm(0x29, 0x0, 0x0) r11 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r10, 0x89e2, &(0x7f0000006800)={r11}) syz_genetlink_get_family_id$ipvs(&(0x7f0000006840)='IPVS\x00') r12 = accept4$inet(0xffffffffffffffff, &(0x7f0000006b80)={0x2, 0x0, @empty}, &(0x7f0000006bc0)=0x10, 0x800) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000006c00)={0x0}, &(0x7f0000006c40)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r12, 0x84, 0x0, &(0x7f0000006c80)={r13, 0x800, 0x4, 0x3ba}, 0x10) 00:31:59 executing program 1: getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$IPCTNL_MSG_CT_DELETE(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000), 0xc, 0x0, 0x1, 0x0, 0x0, 0x20000000}, 0x0) r0 = socket$nl_route(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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0002000000000000280012000900010076657468000000001251e20087e94a01a3d412b4", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000000580)='batadv\x00') sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x14a09}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPVLAN_MODE={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x4c}}, 0x0) sendmsg$nl_route_sched(r0, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) sendmmsg$unix(r6, &(0x7f0000001080)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000002c0)="c1cd61aed32142bc4772e75337ead6", 0xf}, {&(0x7f0000000040)="f394794c0224c2c55c72181c07d9", 0xe}, {&(0x7f0000000580)='{', 0x1}, {&(0x7f00000003c0)="87", 0x1}, {&(0x7f0000000180)="95", 0x1}], 0x5}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r6, 0x84, 0x20, &(0x7f0000000200), &(0x7f0000000240)=0x4) sendto$phonet(0xffffffffffffffff, 0x0, 0xffffffffffffffc9, 0x20000004, 0x0, 0x0) 00:31:59 executing program 2: getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000300)={0x0, 0x53f, 0x6}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000380)=@assoc_value={r0, 0x5}, &(0x7f0000000440)=0x8) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f0000000400), &(0x7f00000000c0)=0xfffffd2e) socketpair(0x27, 0x80000, 0x6, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = syz_genetlink_get_family_id$smc(&(0x7f0000000580)='SMC_PNETID\x00') sendmsg$SMC_PNETID_FLUSH(r4, &(0x7f00000006c0)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000680)={&(0x7f00000005c0)={0x90, r5, 0x300, 0x70bd27, 0x25dfdbfc, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz0\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'veth0_to_bridge\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz2\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz1\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_NAME={0x9, 0x1, 'syz1\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_NAME={0x9, 0x1, 'syz1\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'wg2\x00'}]}, 0x90}, 0x1, 0x0, 0x0, 0x10}, 0x4000) r6 = socket$netlink(0x10, 0x3, 0xa) r7 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_STATUS(r6, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r7, 0x100, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x20008880) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=@newlink={0x20, 0x10, 0xffffff1f, 0x70bd27}, 0x20}}, 0x0) [ 1068.252929][ T27] audit: type=1804 audit(1583281920.041:693): pid=29266 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir462684702/syzkaller.MMGVIc/630/memory.events" dev="sda1" ino=17125 res=1 [ 1068.262070][T29270] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1068.332666][ T27] audit: type=1800 audit(1583281920.081:694): pid=29266 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=17125 res=0 [ 1068.425826][ T27] audit: type=1804 audit(1583281920.081:695): pid=29266 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir462684702/syzkaller.MMGVIc/630/memory.events" dev="sda1" ino=17125 res=1 00:32:00 executing program 4: setsockopt$rose(0xffffffffffffffff, 0x104, 0x3, &(0x7f0000000080)=0x1, 0x4) unshare(0x40000000) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f00000043c0)=@gcm_256={{0x303}, "9d24f4563c50f2f7", "ba700a241f764e5bcd107532c6434d0051a110ab7dbd6d176f16be2ad85e78f3", "686ba371", "51c832f7b9838a1a"}, 0x38) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) sendmsg$AUDIT_ADD_RULE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x458, 0x3f3, 0x300, 0x70bd2c, 0x25dfdbff, {0x10, 0x2, 0x21, [0x80, 0x7ff, 0x3, 0x6, 0x81, 0x2, 0x7, 0x10001, 0x5, 0x1, 0x8, 0xa7ad, 0xe0, 0x8000, 0x81, 0x5, 0x200, 0x3, 0xffffc6e6, 0x400, 0x1, 0x3, 0x1, 0xa6, 0x0, 0x3f, 0x1032, 0x8, 0x0, 0x9, 0x80000000, 0xa7, 0x8, 0x40, 0x800, 0x4, 0x8, 0x3ff, 0x1, 0x8000, 0x8, 0x0, 0x101, 0x80000000, 0x0, 0x4e52, 0xfffffff8, 0x3, 0xffffffff, 0x6, 0x3, 0xffff, 0x7fffffff, 0x2, 0x531d, 0xc3, 0x2, 0xdb75, 0x1, 0x2, 0x3f, 0x30, 0x400], [0x81, 0x2, 0xfffffa2a, 0x1, 0xbc4, 0x4, 0xfffff800, 0xe78, 0x5, 0x1f, 0x8000000, 0x22cc1d83, 0x401, 0x200, 0x3, 0x4071, 0x5, 0x2, 0x6, 0xe9, 0x5, 0x5, 0x1, 0x7, 0xa108, 0x97, 0x10000, 0x5, 0x80000001, 0x8, 0x8, 0x98d8, 0x2, 0x40, 0x0, 0x1, 0x2, 0xff, 0x6, 0x64, 0x2, 0x11, 0x3, 0x80000001, 0x1, 0x0, 0x0, 0x2, 0x9, 0x2, 0x3, 0x1, 0x1, 0x8, 0x2, 0x3, 0xff, 0x7, 0x8, 0xff, 0xec3, 0x2, 0x81], [0x8, 0x1, 0x0, 0x9fc, 0x1, 0x5, 0x5b9, 0x0, 0x8, 0x1, 0xfffffffd, 0x1ff, 0x5ba, 0x6, 0x5, 0x3, 0x9, 0x2, 0xb7b, 0xec1, 0x0, 0x1ff, 0xffff7ff6, 0xff, 0x80, 0x7f, 0x800, 0xfbd96afa, 0x0, 0xffffff3c, 0x1, 0x2, 0x3, 0x71f, 0x6, 0x9, 0x1f45a9fc, 0x592a, 0x9, 0x0, 0x3, 0x1, 0x2, 0x2, 0x10000, 0x7, 0x3ff, 0x7, 0x6, 0x40, 0x0, 0x7ff, 0x4000, 0xfffffffb, 0xffff, 0x80, 0x1000, 0x1000, 0x7, 0x4, 0xe2a, 0x7, 0x7, 0x800], [0xfa, 0x10001, 0xe, 0x4, 0x534, 0xffffffff, 0xffff, 0x80000001, 0xfffffff7, 0x3, 0x9, 0x6, 0x6, 0x1, 0x4, 0xf1, 0xfdf4, 0x8224, 0x6, 0x0, 0x101, 0x5, 0x1ff, 0x5, 0x1, 0x9, 0xfffffeff, 0xffffffff, 0x11a4a483, 0x8, 0x9, 0xe6, 0x80, 0x140, 0xf3, 0x9, 0x4, 0xf0000000, 0x401, 0x1f, 0x99a, 0x800, 0x8, 0x101, 0x7, 0x7, 0x8, 0x80000000, 0xffffffff, 0x7fffffff, 0x9, 0x7fff, 0x7, 0xd1, 0xec1, 0x1ff, 0x6, 0x20, 0x9, 0x7, 0x4, 0x8, 0x3, 0x20], 0x38, ['ip6tnl0\x00', 'ip6tnl0\x00', '\x00', '+&\x00', '\x00', 'ip6tnl0\x00', '}(,@cpusetvboxnet1$\x00', 'proc:^\x00']}, ["", "", "", "", ""]}, 0x458}, 0x1, 0x0, 0x0, 0x800d5}, 0x4000) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)}, 0x2004004c) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f0000001080)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000002c0)="c1cd61aed32142bc4772e75337ead6", 0xf}, {&(0x7f0000000040)="f394794c0224c2c55c72181c07d9", 0xe}, {&(0x7f0000000580)='{', 0x1}, {&(0x7f00000003c0)="87", 0x1}, {&(0x7f0000000180)="95", 0x1}], 0x5}], 0x1, 0x0) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f00000042c0)=0x3, &(0x7f0000004340)=0x4) r3 = socket$inet(0x10, 0x3, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000000)={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @dev, 0x0, 0x0, 0x0, 0x400}) ioctl$sock_ifreq(r3, 0x89f1, &(0x7f0000000180)={'ip6tnl0\x00', @ifru_flags}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) sendmmsg$unix(r6, &(0x7f0000001080)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000002c0)="c1cd61aed32142bc4772e75337ead6", 0xf}, {&(0x7f0000000040)="f394794c0224c2c55c72181c07d9", 0xe}, {&(0x7f0000000580)='{', 0x1}, {&(0x7f00000003c0)="87", 0x1}, {&(0x7f0000000180)="95", 0x1}], 0x5}], 0x1, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r6, 0x114, 0xa, &(0x7f0000004380), 0x1) setsockopt$inet_tcp_TLS_TX(r4, 0x6, 0x1, &(0x7f00000000c0)=@gcm_128={{0x303}, "f4772a3e7cb6a28c", "5fbb7132f3704d2ac45b175c027e9f7f", "922db537", "bda87c9771801f4e"}, 0x28) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000300)='cgroup.procs\x00', 0x2, 0x0) r10 = getpid() write$cgroup_pid(r9, &(0x7f0000000100)=r10, 0x12) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000700)={{{@in, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@mcast2}}, &(0x7f0000000800)=0xe8) sendmsg$netlink(r7, &(0x7f0000004300)={&(0x7f00000006c0)=@kern={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000004280)=[{&(0x7f0000000840)={0x14e8, 0x26, 0x227, 0x70bd2a, 0x25dfdbfc, "", [@typed={0x8, 0x67, 0x0, 0x0, @u32=0x3}, @nested={0x275, 0x8d, 0x0, 0x1, [@generic="5efbe18fd3bc07850783b93c7304b29c76a4a4c072c7e9149aeee48d258ee6db52c6119bd8d9b3ad9f81cd72fef1ba47b46ecd84e22ccdc02dee51a6c92b960006cd126490e7d3d37922e2f51ff022cda2396e9e9b9a63f3f65b8309cd29d8931b1a74b416221226a8412f3698e62095986ae232fa89bf224774e5e2a899b6648514fc", @typed={0x8, 0x11, 0x0, 0x0, @pid=r10}, @generic="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", @typed={0xb, 0x51, 0x0, 0x0, @str='vmnet0\x00'}, @typed={0x8, 0x82, 0x0, 0x0, @uid=r11}, @generic="1d94ef98d41a7b1d5fa0e530fd03ab34b3a8f29f6c3a74340c2b44178a348b85186928be1e1e86a0f5b6b7a090a804b7227175aa32f054481a3a4124aa97873fdba10be485eefc9c281863c4d01e097f8c1164582480a6729870114d7c33b27f0cfa68b49e525af907", @typed={0x8, 0x8b, 0x0, 0x0, @ipv4=@multicast2}, @generic="a78dd9c3356f69fa05aeb5aec24869de3254218a4288e559d84575fdf2180ccce7e16828cf803148203708461d8598978ad4bed01d19de7178bc4d10", @generic="f6198a36a1332a3afcff169a0bd0718ab075323bef643a28501cc7bf46f3315e3300f3e2840545ee942a"]}, @generic="01aae3dfdb3c9dd11fcf695e4af1e906f386d30603783fe00a0ad4a39528bfd83f3d6698cbec5bd2450ba85b6b000edde422a36cdb6a7fc92772f315342f9a4bcb3f122677feb7b85f2861a41efc10fa01b958520d9427a69cde32a8d8f4b95bf698bccf8ff069a55d72694d27fd2a7867fea5f3cfeced26992a38cdbff362aa18ce87636c60aa42dfb295807e6d9b5918f304dab77393955664b66c3441ca85f274647e6caefba1c4541ddaf148f4d4f7616cfc950682bd45593f3adacaa7975d327261fdef4f24fd7d7a0fce23ba5448", @nested={0x10c, 0xd, 0x0, 0x1, [@typed={0x5, 0x72, 0x0, 0x0, @str='\x00'}, @generic="cbe0164555db2a793f87c545707f1fb1e4a8447af65731eb4ebd4b540596bf6649851ac06204f42d5db50db0e01dbc1e6e279f1f2303deb69d4f491e3e60595161e87b685e9aa958bc69bbd1d0eb13cf6885b9625d4547ca9fb7fe591970dd6cba0d95", @typed={0x8, 0x66, 0x0, 0x0, @fd}, @generic="1a00a27cb8297c4e8acedfb379cd0c33c6d6b2fdee60d3c3f2610221417947d707e3d6f1d39822d9421dd739fa6797b643139feda0ec305a49db539f9df43b4fceaba46b60774ab8c7d9609e2596129f2db6892904353b7d66600160df4490fd10c530ccb30f024956be975e5b71192fcd44bfde31a2cf30f8e62ead207eb45b3a7b20e250a0c37ac2a5aee35ac08ff2dda32a48f8"]}, @generic="a35eae340e7f9bc9ca4d2aca576526e19b5d87c23f1253778ccc864eb6f66e90a3a059fa8fc8eb2dd2268e5295796c7e9ecb4a1a1d68ed3f8273583a5f6feb6db8ecf20e0fdb93accef6f92108da8faf78ebc190453aac24bc4348ae9a1cd754b95dc99d733c6b3a4dde702cab02ef9441bfa8e95d6921041abb", 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@typed={0xc, 0x33, 0x0, 0x0, @u64=0x4}, @generic="97e9da4989ca608d8e554d0dca9b81f676172c6830761b7466ea5c0dd0f1e22027bd7106fe2c4e59b162e0b1052b5e2ea372967802f5af3a8b1025013701651fa2729fd8522f3d77dac0e4341ef6e5bb8e39d4ae9fe350901f9f1a099f3266ba3dca8d05cb3ea779ca344801693b5805812747715b78328f44af06264a97", @generic="f3591e6057002d2659451fe785ef72db4c0947fb65b0397764350acc31c50fc2cb350226fcb27de1dca80ff279b1c2bcf0b9c3cbd5e9acbc8d61b751575c68f32db3286627ea5b7d742cd2f12419b588a52148a0bbdddbc6b002cc59e12c5a1a7d63cd74c69a3f607963e1936a4b1cdd855ce744951810e8b26abbf4a75664ccc2d418121a162538aea32ac2303f24348ee238745d635581b911e4af9a03e5e41132893d50fb8ec57e3b619d5d1820fc436ce5baed4c869c26a835ec3a4862946e3cfb6cf06ce698668ca44f4d5be4467a473ad0578b932751d1", @typed={0x8, 0x6f, 0x0, 0x0, @ipv4=@dev={0xac, 0x14, 0x14, 0x11}}]}, @generic="5d40e023940efc781d43426e008b72ae", @typed={0x8, 0x80, 0x0, 0x0, @u32=0x8}, @nested={0x154, 0x8e, 0x0, 0x1, [@typed={0xe, 0x5d, 0x0, 0x0, @str='keyring{*\x00'}, @typed={0x8, 0x27, 0x0, 0x0, @u32=0x10000}, @typed={0x8, 0x26, 0x0, 0x0, @ipv4=@broadcast}, @generic="2fddfbf32c5b89ea8abd1a50f681db52c195282d2335952dfc36e7c2d042c531609c720aa48db608b35cc0e6e464d6d00ab0c6e9974d10f1387876988f0549a36503627bb1fb6d20b4f2083bf63265c215dfe49f664a7da7e0ffdf8daa5acfe7bd4fa036fff5be8240fc45a2b5188514ea2a1b68ccf3ce20c4d00431e419e8745f9b8372b16ec79657f78b1a5ab4440974524cd474fccf0fec956cad9bc2", @generic="28c06d2b1c90d9bb70f53aad39bf85c50a0e5b82ebe3409e30d68ebb805ca08c73e6dbd0735fb4085d292431340217ae56ff8d5b45e171d056c6efd60636a73210fc34319237c29318823e6d80a26437d792cae352bd5620bc8e37899afad0470efeb4b3078422cacb26f28eb20216a8fb0ec103ef26beecb0b9cdced85e8361b40ed9efe0264ff1c80bd16e8cd026e8b1f3"]}, @nested={0x34, 0x39, 0x0, 0x1, [@typed={0x8, 0x94, 0x0, 0x0, @u32=0xffff9640}, @typed={0x15, 0x8, 0x0, 0x0, @str='posix_acl_access\x00'}, @typed={0x10, 0x8e, 0x0, 0x0, @binary="3aa3b1f7f79acbb7929b5317"}]}, @typed={0x14, 0x77, 0x0, 0x0, @ipv6=@dev={0xfe, 0x80, [], 0x12}}, @generic="fa20954887a920327f6b12af64f470403cf5a782b83438e868577f6208cfbf8bccd52760622146a04b2a15586a3fc8652b7a6e876122e2d22d887c2ede8b3b6326c80744777ede9c8572a0aad49ff82b77b12f98d74d17e6593b410c755275d5a6c21e8b30edce4475712d3adb3b84189afd710034d245f14ec03d23e3db9361", @typed={0xe8, 0x5, 0x0, 0x0, @binary="cf9c15d7e7bab146350ef4ce2d0904443de020e96a01e358fda647c4cc9d5d216c6d6c996f9a16a06674f74ccd88ff7b683d0117b8a2c3f27b2d6df254f4e4296ab211e95fb6028d0779af2456a96e5ecbd66d665171cc0f77e7653a63c36dd616bc9b8550d36aef5b3afbc09ebdd0d80496f3a89df2b928cfd0bd6ecf0939fdbb89e782c5b534ec28d03fba0fe3485e50b116af7118213bd4342c12031fa5b8f8b561fd8e42ccc91bca157aa65a8a76457d255d0de829fc7fa06c7b0b5731c90befdf4c52d1ba1e54229f2bc3e810d7be741fd16f07170d1ddd33990d387882fbae3891"}, @generic="386aac530a7f8088bcc61fc4b6cbd400bbb42fe57dc2a618f4573a476a9f92c19d6f58a30510e45cf85bb9598a080c25e5fb04d43c15407112b3212d94fcda3c14c76631d535b33650bf56c5bad32f9dfd91469ecf0e791d"]}, 0x14f4}], 0x3, &(0x7f00000042c0), 0x0, 0x40080}, 0x8040) 00:32:00 executing program 2: unshare(0x52000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000080), &(0x7f0000000140)=0x4) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000100)={0x8, 0x1, 0x0, 0x0, 0x5}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") [ 1068.514900][ T27] audit: type=1804 audit(1583281920.141:696): pid=29266 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir462684702/syzkaller.MMGVIc/630/memory.events" dev="sda1" ino=17125 res=1 00:32:00 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket(0x23, 0x80802, 0x0) r2 = socket(0x23, 0x800, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8983, &(0x7f0000000140)={0x0, 'syzkaller1\x00', {0x804}}) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r1, 0x8983, &(0x7f0000000140)={0x0, 'syzkaller1\x00'}) close(r0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmmsg$unix(r4, &(0x7f0000001080)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000002c0)="c1cd61aed32142bc4772e75337ead6", 0xf}, {&(0x7f0000000040)="f394794c0224c2c55c72181c07d9", 0xe}, {&(0x7f0000000580)='{', 0x1}, {&(0x7f00000003c0)="87", 0x1}, {&(0x7f0000000180)="95", 0x1}], 0x5}], 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000080)={r1}) setsockopt$bt_l2cap_L2CAP_LM(r5, 0x6, 0x3, &(0x7f0000000100)=0x10, 0x4) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000000)={0x7, 0x8, 0x80000001, 0x7, 0x5}) 00:32:00 executing program 3: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$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$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) r4 = accept4$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f00000002c0)=0x14, 0x80000) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000000340)={'\x00', &(0x7f0000000300)=@ethtool_test={0x1a, 0x4, 0x5c3, 0x5, [0x1, 0x0, 0x80, 0x80000000000000, 0x1000]}}) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)=@newtfilter={0x40, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0xda9e3a657f96747e}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x10, 0x2, [@TCA_FLOWER_KEY_ETH_DST={0xa, 0x4, @link_local}]}}]}, 0x40}}, 0x0) [ 1068.653387][T29292] IPVS: ftp: loaded support on port[0] = 21 [ 1068.892056][T29281] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1069.051709][ T27] audit: type=1800 audit(1583281920.831:697): pid=29309 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=17125 res=0 [ 1069.101198][ T27] audit: type=1804 audit(1583281920.841:698): pid=29308 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir462684702/syzkaller.MMGVIc/630/memory.events" dev="sda1" ino=17125 res=1 [ 1069.126281][ T27] audit: type=1804 audit(1583281920.851:699): pid=29309 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir462684702/syzkaller.MMGVIc/630/memory.events" dev="sda1" ino=17125 res=1 [ 1069.210570][T29270] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1069.311058][T29292] netdevsim0 speed is unknown, defaulting to 1000 00:32:01 executing program 3: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000040)=@fragment, 0x8) setsockopt$inet6_buf(r0, 0x29, 0x2d, &(0x7f0000068fe8)="ff0204000000000100000000000000000000000000000205", 0x18) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000000)={0x1, 'vlan0\x00', {}, 0xaf9}) r1 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x7}, 0x1c) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000000400)={0x7, {{0xa, 0x4e22, 0x8db, @dev={0xfe, 0x80, [], 0x29}, 0x6}}}, 0x88) r4 = accept4(r2, 0x0, 0x0, 0x0) sendmmsg$unix(r4, &(0x7f0000001080)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000002c0)="c1cd61aed32142bc4772e75337ead6", 0xf}, {&(0x7f0000000040)="f394794c0224c2c55c72181c07d9", 0xe}, {&(0x7f0000000580)='{', 0x1}, {&(0x7f00000003c0)="87", 0x1}, {&(0x7f0000000180)="95", 0x1}], 0x5}], 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000080)={r1}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x81, 0x3}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f00000002c0)={r6, 0xe6f}, &(0x7f0000000300)=0x8) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x3}, {0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0xa, @in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x0, 0x1, 0x0, 0x0, 0xfffffffe, 0x5e29}}, 0xe8) sendmmsg(r1, &(0x7f0000008440)=[{{0x0, 0x1aa, 0x0, 0x0, 0x0, 0x0, 0x7}}], 0x400000000000107, 0x0) r7 = socket$inet6(0xa, 0x0, 0x2) connect$inet6(r7, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x7}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f0000000100)={{{@in=@multicast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x3b}, {}, {}, 0x0, 0x6e6bb7, 0x2}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@local, 0x0, 0x1, 0x0, 0x4}}, 0xe8) sendmmsg(r7, &(0x7f0000008440)=[{{0x0, 0x1aa, 0x0, 0x0, 0x0, 0x0, 0x7}}], 0x400000000000107, 0x0) syz_genetlink_get_family_id$smc(&(0x7f0000000340)='SMC_PNETID\x00') [ 1069.452429][T29295] IPVS: ftp: loaded support on port[0] = 21 00:32:01 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) getsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, 0x0, 0x71c000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000380)={'team0\x00'}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2c00000014000905000000000000000002000000", @ANYRES32=r2, @ANYBLOB="14000200ee82090000002af80000fc391286a762fbcfce91154576c46d9bac2728840baba691a1cdfd3b47eaf9ea3fb692dd9ec847f52ceee140be2eb39f79fb3e5e0829657c6b592182a124fd386ea56adb2340b4bad77d64d756577c336b9dc2"], 0x2c}}, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000dc6ffe), &(0x7f0000904000)=0x4) ioctl$int_in(r3, 0x5452, &(0x7f0000000000)=0x101) socket$nl_route(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'syz_tun\x00'}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6(0xa, 0x80003, 0x6b) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl(r5, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000040)={'syz_tun\x00'}) 00:32:01 executing program 1: getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$IPCTNL_MSG_CT_DELETE(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000), 0xc, 0x0, 0x1, 0x0, 0x0, 0x20000000}, 0x0) r0 = socket$nl_route(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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0002000000000000280012000900010076657468000000001251e20087e94a01a3d412b4", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000000580)='batadv\x00') sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x14a09}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPVLAN_MODE={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x4c}}, 0x0) sendmsg$nl_route_sched(r0, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) sendmmsg$unix(r6, &(0x7f0000001080)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000002c0)="c1cd61aed32142bc4772e75337ead6", 0xf}, {&(0x7f0000000040)="f394794c0224c2c55c72181c07d9", 0xe}, {&(0x7f0000000580)='{', 0x1}, {&(0x7f00000003c0)="87", 0x1}, {&(0x7f0000000180)="95", 0x1}], 0x5}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r6, 0x84, 0x20, &(0x7f0000000200), &(0x7f0000000240)=0x4) sendto$phonet(0xffffffffffffffff, 0x0, 0xffffffffffffffc9, 0x20000004, 0x0, 0x0) 00:32:01 executing program 3: r0 = socket(0x10, 0x803, 0x3) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000080)={0x0, 0x382, &(0x7f0000000140)={0x0, 0xb7ff}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001280)=ANY=[@ANYBLOB="3400000010000104000009040000000000000000", @ANYRES32=r3, @ANYBLOB="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"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_newaddr={0x2c, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x14, 0x2, @ipv4}]}, 0x2c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 1069.841540][T29295] netdevsim0 speed is unknown, defaulting to 1000 [ 1069.847086][T29340] netlink: 'syz-executor.0': attribute type 2 has an invalid length. [ 1069.937500][T29346] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1069.976818][T29345] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1070.204861][T29343] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 00:32:02 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="390000001000090468fe07002b0000000100ff0714000000450001070300001419001a00", 0x24}], 0x1) write(0xffffffffffffffff, &(0x7f00000000c0)="240000001a005fa146000000000000000a000000", 0x14) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10) sendmmsg$alg(r1, &(0x7f0000000140), 0x4924b68, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000200)='batadv\x00') sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f00000002c0)={&(0x7f0000000180), 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x30, r3, 0x200, 0x70bd29, 0x25dfdbff, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x767c000}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}]}, 0x30}, 0x1, 0x0, 0x0, 0x4090}, 0x300400c0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r1, 0xc0406619, &(0x7f0000000300)={{0x1, 0x0, @reserved="86c2b81d91eec4130ef378fbcfac38918a301ad4b907ef3e4c5177c0249bfb4b"}}) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x9, &(0x7f0000000000), &(0x7f0000000100)=0x4) 00:32:02 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) getpeername(r0, &(0x7f0000000100)=@phonet, &(0x7f0000000180)=0x80) r1 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) ioctl$sock_SIOCSIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r1, 0x8983, &(0x7f0000000340)={0x8, 'gre0\x00', {'erspan0\x00'}, 0x28}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={0x0}, 0x1, 0x0, 0x0, 0x4000}, 0x80) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="40000000100005070000000000000000fcffffff", @ANYRES32=0x0, @ANYBLOB="00000000000000002000128008000100767469001400028008000500e000000208000400ac141400"], 0x40}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$RDMA_NLDEV_CMD_PORT_GET(r4, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x50, 0x1405, 0x800, 0x70bd27, 0x25dfdbfe, "", [{{0x8, 0x1, 0x1}, {0x8, 0x3, 0x4}}, {{0x8, 0x1, 0x1}, {0x8, 0x3, 0x1}}, {{0x8, 0x1, 0x2}, {0x8, 0x3, 0x1}}, {{0x8, 0x1, 0x1}, {0x8, 0x3, 0x1}}]}, 0x50}, 0x1, 0x0, 0x0, 0x404c880}, 0x10) sendmmsg(r0, &(0x7f00000002c0), 0x40000000000009f, 0x0) [ 1070.382276][T29350] netlink: 'syz-executor.0': attribute type 2 has an invalid length. 00:32:02 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPCTNL_MSG_CT_GET_DYING(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14, 0x6, 0x1, 0x401, 0x0, 0x0, {0xc, 0x0, 0x4}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x4000010) r2 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="80848a9dcc632b76fd4c3285fbfda358f449e191fb01011531681c62cd29cb8bfb0ea55d13da8d5c36475ffe7e168f9efda888edf67021a2ecc2484782a5b3e760d829f04c8ee94db2ed2f061d7ca31acaeba985956b9d00d61985193022b0d3bdc4b7666700e55a3ff2bee02667040105d07825ecfdf4bd8ee65e6e692c94def4af4b5eac89f85f01358532c4a928f7dedbd240dac39c6a4974249ca2315bf929033e6bd689a337d5", @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028005000c0000000000"], 0x3}}, 0x0) [ 1070.480661][T29346] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1070.507143][T29361] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 00:32:02 executing program 3: pipe(&(0x7f000000a9c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$IMSETDEVNAME(r0, 0x80184947, &(0x7f000000aa00)={0xffff, 'syz1\x00'}) socket$inet_sctp(0x2, 0x801, 0x84) r1 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) sendmsg(r1, &(0x7f0000000180)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x42, @loopback, 0x80000001, 0x2}, 0xfffffffffffffe32, &(0x7f0000000100)=[{&(0x7f0000000080)="23cdfce2d8f24c5ad921f01b6f277d0c4c9ff806f5c202bf1d186225f2c514859200"/48, 0x30}], 0x1, 0x0, 0x0, 0x9000003}, 0x48001) r2 = accept$ax25(0xffffffffffffffff, &(0x7f00000001c0)={{0x3, @null}, [@remote, @netrom, @bcast, @netrom, @bcast, @bcast, @netrom, @bcast]}, &(0x7f00000000c0)=0x48) ioctl$sock_ax25_SIOCADDRT(r2, 0x890b, &(0x7f0000000240)={@default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast]}) 00:32:05 executing program 4: syz_emit_ethernet(0x0, &(0x7f0000000240)=ANY=[], 0x0) 00:32:05 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) sendmsg$AUDIT_SET(r0, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000400)={0x34, 0x3e9, 0x100, 0x70bd2d, 0x25dfdbfb, {0x40, 0x1, 0x1, r1, 0x9d3e, 0x80000001, 0x30000000, 0x0, 0x8}, ["", "", "", "", "", "", "", "", "", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x20008000}, 0x8050) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") syz_emit_ethernet(0x1c6, &(0x7f0000000180)={@local, @dev, @void, {@ipv6={0x86dd, @dccp_packet={0x0, 0x6, "90cbd6", 0x190, 0x21, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64}, @routing={0x87, 0x12, 0x0, 0x0, 0x0, [@empty, @ipv4={[], [], @broadcast}, @loopback, @mcast1, @local, @mcast1, @rand_addr="24d7ceb175ec825894cea8481b351ccb", @mcast1, @local]}, @dstopts={0x0, 0x0, [], [@pad1]}], {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d50076", 0x0, "c1bbd4"}, "c546329d0f3d8a871e5ec54bfb726ac3ec1699b236928b65117aa98e98990a0d2c2c94379e1223790afe4df6be81ecb14dec47059ce5211abb23f01befd85d6253e2b8b3240d6c4b524d6839a46846896f5b0fd6fecc7d713e448d4711aa4aba81401d82804a15d00b3fd8a4624ee0946ab320fb97d0286cdc687891300addcccab9df85aa8a28b2a3077a3dd45427db5bd2582db068dc2a46aefaafed6fd7a7b73be52ba3bc02497a77c6e52844602aa27365f86467a0ecd9ac2c300029d1fb7b0344bf54825d12e1390ea3eb090cfc"}}}}}}, 0x0) 00:32:05 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f00000000c0)={r3}, &(0x7f00000001c0)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="30000000000000008400000001000000000000007c00000000000000600cedf7cac3bc499a0e22d72300"/58, @ANYRES32=0x0], 0x30}], 0x1, 0x0) 00:32:05 executing program 1: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x4, 0x5c832, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff}) setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0x64, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, 0x0, &(0x7f0000000280)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) accept(r0, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) socket(0x8000000000000010, 0x0, 0x0) connect$llc(0xffffffffffffffff, &(0x7f0000000080)={0x1a, 0xfffe, 0x1f, 0x3, 0x8, 0xa, @broadcast}, 0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000800)=ANY=[@ANYRES32=0x0], 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, 0x0, 0x0) r3 = socket(0x0, 0x2, 0x0) write(r3, &(0x7f0000000040)="24000000210005ff006b000421", 0xd) socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet(0x2, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000040), 0xc) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, 0x0}, 0x78) syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x0, 0x0, 0x0) write$binfmt_elf32(r2, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) splice(0xffffffffffffffff, 0x0, r5, 0x0, 0x10000, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x4240a2a0) pipe(&(0x7f0000000180)) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r6, &(0x7f0000000140)=ANY=[], 0x4240a2a0) openat$cgroup(r6, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, &(0x7f0000000400)) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, 0x0, &(0x7f0000000740)) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) close(r7) r8 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(r7, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x44, r8, 0xef8c987201b6e653, 0x0, 0x0, {0x3d}, [{{@nsim={{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8}}]}, 0x44}}, 0x0) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) close(r9) r10 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(r9, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x44, r10, 0xef8c987201b6e653, 0x0, 0x0, {0x3d}, [{{@nsim={{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8}}]}, 0x44}}, 0x0) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) close(r11) sendmsg$DEVLINK_CMD_PORT_SET(r11, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x44, 0x0, 0xef8c987201b6e653, 0x0, 0x0, {0x3d}, [{{@nsim={{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8}}]}, 0x44}}, 0x0) socketpair(0x1e, 0x0, 0x0, &(0x7f0000000340)={0x0, 0x0}) close(r12) r13 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(r12, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x44, r13, 0xef8c987201b6e653, 0x0, 0x0, {0x3d}, [{{@nsim={{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8}}]}, 0x44}}, 0x0) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) close(r14) r15 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(r14, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x14, r15, 0xef8c987201b6e653, 0x0, 0x0, {0x3d}}, 0x14}}, 0x0) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) close(r16) r17 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(r16, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x44, r17, 0xef8c987201b6e653, 0x0, 0x0, {0x3d}, [{{@nsim={{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8}}]}, 0x44}}, 0x0) close(0xffffffffffffffff) syz_genetlink_get_family_id$devlink(&(0x7f0000000200)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000480)) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) close(r18) r19 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(r18, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x44, r19, 0xef8c987201b6e653, 0x0, 0x0, {0x3d}, [{{@nsim={{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8}}]}, 0x44}}, 0x0) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) close(r20) r21 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(r20, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x44, r21, 0xef8c987201b6e653, 0x0, 0x0, {0x3d}, [{{@nsim={{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8}}]}, 0x44}}, 0x0) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) close(r22) r23 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(r22, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x44, r23, 0xef8c987201b6e653, 0x0, 0x0, {0x3d}, [{{@nsim={{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8}}]}, 0x44}}, 0x0) splice(r0, 0x0, r1, 0x0, 0x40000007ffe, 0x0) 00:32:05 executing program 0: recvmsg$can_bcm(0xffffffffffffffff, &(0x7f0000001740)={&(0x7f0000000480)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, 0x80, &(0x7f00000016c0)=[{&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/170, 0xaa}, {&(0x7f00000015c0)=""/240, 0xf0}], 0x3, &(0x7f0000001700)=""/34, 0x22}, 0x10000) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000000180)={0x0, 0xfffffffffffffed4, &(0x7f0000000140)={&(0x7f0000000000)={0x14, 0x6, 0x1, 0x101, 0x0, 0x0, {0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x20048004}, 0x0) 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 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000340)="080db5055e0bcfe847a071") r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) sendmmsg$unix(r5, &(0x7f0000001080)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000002c0)="c1cd61aed32142bc4772e75337ead6", 0xf}, {&(0x7f0000000040)="f394794c0224c2c55c72181c07d9", 0xe}, {&(0x7f0000000580)='{', 0x1}, {&(0x7f00000003c0)="87", 0x1}, {&(0x7f0000000180)="95", 0x1}], 0x5}], 0x1, 0x0) r6 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r6, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r7 = socket$inet(0xa, 0x5, 0x0) connect$inet(r7, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r8 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, &(0x7f00000000c0)={r9, @in={{0x2, 0x0, @rand_addr=0xac14ffbb}}}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r8, 0x84, 0x4, &(0x7f0000000380)=0x7fffffff, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f0000000040)={r9, 0xfffffffd}, 0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=r9, &(0x7f0000000240)=0x4) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000280)={r10, 0x5, 0xa315, 0x7, 0x101, 0x1ff}, 0x14) read(r1, &(0x7f0000000080)=""/172, 0xac) r11 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r11, 0xffffffffffffffff, 0x0, 0x100000001) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f0000000300)={'vlan0\x00', &(0x7f0000001780)=@ethtool_flash={0x33, 0x3, './file0\x00'}}) socket$nl_netfilter(0x10, 0x3, 0xc) 00:32:05 executing program 3: r0 = socket$inet(0x10, 0x80000, 0x0) listen(r0, 0x8) r1 = socket(0xf, 0x80803, 0xe9) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000000)=0xfffffffffffffdd7) write(r0, &(0x7f0000000040)="240000001e005f0214fffffffff8070000000f0000000000000008000807080000b70000", 0x52) [ 1074.092098][T29378] dccp_v6_rcv: dropped packet with invalid checksum 00:32:05 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f0000001080)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000002c0)="c1cd61aed32142bc4772e75337ead6", 0xf}, {&(0x7f0000000040)="f394794c0224c2c55c72181c07d9", 0xe}, {&(0x7f0000000580)='{', 0x1}, {&(0x7f00000003c0)="87", 0x1}, {&(0x7f0000000180)="95", 0x1}], 0x5, 0x0, 0x0, 0x4c010}], 0x1, 0x20040084) ioctl$sock_netrom_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000001c0)={0x1, @null, @bpq0='bpq0\x00', 0x2, 'syz1\x00', @null, 0x7fffffff, 0x7, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @bcast, @bcast, @bcast, @null]}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmmsg$unix(r4, &(0x7f0000001080)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000002c0)="c1cd61aed32142bc4772e75337ead6", 0xf}, {&(0x7f0000000040)="f394794c0224c2c55c72181c07d9", 0xe}, {&(0x7f0000000580)='{', 0x1}, {&(0x7f00000003c0)="87", 0x1}, {&(0x7f0000000180)="95", 0x1}], 0x5}], 0x1, 0x0) setsockopt$TIPC_GROUP_LEAVE(r4, 0x10f, 0x88) ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000100)) getsockname$l2tp(r2, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000040)=0x10) ioctl$sock_ifreq(r0, 0x891d, &(0x7f0000000140)={'veth1_to_team\x00', @ifru_data=0x0}) 00:32:06 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockname(r1, &(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x80) r2 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='htcp\x00', 0x5) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000100)={'syz_tun\x00'}) r4 = accept4$inet(r3, &(0x7f0000000200)={0x2, 0x0, @empty}, &(0x7f0000000240)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000280)={0x0, 0x5, 0x3, 0x1, 0x800, 0xff7f, 0x0, 0x2, {0x0, @in={{0x2, 0x4e20, @empty}}, 0x6, 0x9, 0x7ff, 0x1, 0x4}}, &(0x7f0000000340)=0xb0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(0xffffffffffffffff, 0x800442d2, &(0x7f0000000500)={0x4, &(0x7f0000000480)=[{0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @multicast}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @remote}]}) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000000380)={r5, 0x8001, 0x80000000, 0x0, 0x1ff, 0x7ff, 0x3f, 0x0, {0x0, @in={{0x2, 0x4e23, @loopback}}, 0x77, 0xffff, 0x1000, 0x3ff, 0x8}}, &(0x7f0000000440)=0xb0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) r6 = socket$inet6(0xa, 0x80003, 0x6b) r7 = socket$netlink(0x10, 0x3, 0x4) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r8, 0x0, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r9, 0x0, 0x0) sendmsg$RDMA_NLDEV_CMD_SYS_SET(r7, &(0x7f0000000600)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x40, 0x1407, 0x300, 0x70bd25, 0x25dfdbfc, "", [@RDMA_NLDEV_NET_NS_FD={0x8, 0x44, r8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_DIM={0x5, 0x54, 0x1}, @RDMA_NLDEV_ATTR_DEV_DIM={0x5, 0x54, 0x1}, @RDMA_NLDEV_NET_NS_FD={0x8, 0x44, r9}, @RDMA_NLDEV_ATTR_DEV_DIM={0x5}]}, 0x40}, 0x1, 0x0, 0x0, 0x1}, 0x20) ioctl(r6, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f0000000180)={'filter\x00', 0x4}, 0x68) 00:32:06 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg$unix(r1, &(0x7f0000001080)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000002c0)="c1cd61aed32142bc4772e75337ead6", 0xf}, {&(0x7f0000000040)="f394794c0224c2c55c72181c07d9", 0xe}, {&(0x7f0000000580)='{', 0x1}, {&(0x7f00000003c0)="87", 0x1}, {&(0x7f0000000180)="95", 0x1}], 0x5}], 0x1, 0x0) r2 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000880)={r2}) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r3, &(0x7f0000000b40)={&(0x7f00000008c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000b00)={&(0x7f0000000900)={0x1c8, 0x3, 0x1, 0x101, 0x0, 0x0, {0x1, 0x0, 0x9}, [@CTA_TUPLE_ORIG={0xb0, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @remote}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast2}, {0x14, 0x4, @mcast2}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast2}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x14, 0x4, @mcast1}}}]}, @CTA_MARK_MASK={0x8, 0x15, 0x1, 0x0, 0x2}, @CTA_NAT_SRC={0x60, 0x6, 0x0, 0x1, [@CTA_NAT_V6_MINIP={0x14, 0x4, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @mcast2}, @CTA_NAT_PROTO={0xc, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e21}]}, @CTA_NAT_V4_MINIP={0x8, 0x1, @rand_addr=0x4}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @rand_addr=0x6c4}, @CTA_NAT_V4_MINIP={0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x41}}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @loopback}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, @CTA_SEQ_ADJ_ORIG={0x3c, 0xf, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x80000000}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x1}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x3}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x7}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x1}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x8000}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x7fff}]}, @CTA_TUPLE_ORIG={0x50, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @remote}, {0x14, 0x4, @ipv4={[], [], @broadcast}}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @remote}, {0x8, 0x2, @empty}}}]}, @CTA_LABELS_MASK={0xc, 0x17, [0x4, 0x81]}, @CTA_LABELS={0x4}]}, 0x1c8}, 0x1, 0x0, 0x0, 0x2000c004}, 0x51) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000bc0)={0x0, 0x0, &(0x7f0000000b80)={&(0x7f0000000080)=@setlink={0x3c, 0x13, 0x1, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'macvlan0\x00'}, @IFLA_PROTO_DOWN={0x5, 0x27, 0x9}]}, 0x3c}}, 0x0) socket$netlink(0x10, 0x3, 0x13) r5 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r5, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r7 = accept4(r6, 0x0, 0x0, 0x0) sendmmsg$unix(r7, &(0x7f0000001080)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000002c0)="c1cd61aed32142bc4772e75337ead6", 0xf}, {&(0x7f0000000040)="f394794c0224c2c55c72181c07d9", 0xe}, {&(0x7f0000000580)='{', 0x1}, {&(0x7f00000003c0)="87", 0x1}, {&(0x7f0000000180)="95", 0x1}], 0x5}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r7, 0x84, 0xb, &(0x7f0000000100), &(0x7f0000000140)=0xe) r8 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f00000000c0)=r8, 0x4) socket$l2tp6(0xa, 0x2, 0x73) 00:32:06 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0xfdca) connect$inet(r0, &(0x7f0000000440)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000005480)=[{{&(0x7f0000000000)=@phonet={0x23, 0x1, 0x0, 0x20}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000080)="09c0fd40289e772b57fcc29d57", 0xd}, {&(0x7f0000000200)="f0772ded85eec729a0d7f58a7f25813c1bd25f96ee3af1b9f6a78f661fb1252c18cfe7f169b03755d1a918da77bc773d1989509c4a685192db172a12bd4449b260ed4d364d3e09f807deada4007a7ed1fcf4fc62610d616070e70b7ae425c01e6d412ce62cc6fc11fd973ad627113f33b927a74ce4654dc7e82a72f79146281b7af59014f3a0596ad6b61a7853fd5162c1e672f8cae280d151641f2ae7d36df61d5037052a54511806b05e76b93cc019c9a383ac91a2925d4af6e32c56adb4e31de8e437d41a1a8e53a691c9e59dcfbc19cfe94812a3833cff211d32863adc3326e08f052bb7d649", 0xe8}], 0x2, &(0x7f0000000480)=[{0x60, 0x133, 0x3, "0b94a62bcc54752c8415097f63e41a1cfa7b6bb8d3f57107a7258a063479a4e5369f3b666908b7e88762e6435bc9aaa0dc4366c6ae8373df236fd5522f0d19c99886bf3447cad1c47d4c3770b4ed"}, {0xe8, 0x109, 0x100, "dff044a0a9b6a062657caa0a67203f0c113cbf1d5cd53228792b0c1605fb70ed18c511660a1f7a02cc4379b34653d050cd1ff02f2c2bbd50998de5f719fdddde3e6522aecfda9fff5b0d708a8cc516f7fdc1267a17cbb57178ad9e95714624d352c46af3789b5e749c242cd0a13764b91e83e481c27a37439db084c3bb03642d4faff0020b463c41fc5676f3d95289b113bf1c1b263489f9c4645c1b82904e0cc7b45b41871d2e780af4e02d7b09425b171a47d5e9f1b251b242fa6c0d6fbd01e4a4376e551f07dd592e7229cecc22d11920"}, {0xf8, 0x105, 0x8001, "6d167bcd84442095495c8b8073bab4f47a25f5a2b4c3edd6d905b1d4991cbcd63176df7f9263ad47f1cb9b5b2f93390ef403a57055b2a6dc4053a2c88d4315f93eb51079b79cfb922ddf01bdfdf9b4be9e046d2e3825329bfe3d8d5f76eafad1daa0c7300f2f4b870ad5f1954aab325823e4eeec7729c84dab4fd5afd5a5004c7a9ea8d0413f8489e793b673f8bdb2594a337684da2d51ed5e150481151ec54a9f477ad283dd98a160273d4960d070d9e818e9716c3f3a3a573b1e98db9c59f18f7346fed3e567255c374b8de15e272a3f4fee61ef774459e27b28973bc9898cea2cb6"}, {0x108, 0x88, 0x80000001, "02601e4c13708594b0ac5e6e95844d7642e560644781233d0b0141740fef699cfef5ce659a1b90d9c7c016b100adf7d0be73dd0a10bfaf3f588fadfa22dc404146dc65ef8364c802e9ae5ad35344b6f620524fcc4f1032f60da2efd716a7b0b2eb4c6dc229434f23bac675a9d2817a45ec2e52f1067b3809aecdad556d0079bddac21f4171e7b091b003b5df59b58ab84495e3024ac1aa524178b865daab459318118c04b2efbc4251cc6047fdc6c90e7f783a63a3af987dea7b430d1d7ff2fd03b0c2f549ad22dcf3aed1b2ca0f77c76d9b0e92013c21b0b3e7f5d190df0070acb5fa67bf993259044a8807edc5451746ae"}, {0xb0, 0x84, 0x25, "9ff6d83cdb2fc2212ed31c80717e8eff8fb305c27c3a7247f97f5915087af126d3593ef741a1ec64af9b4800e26ef01931c4b3193da44f8bcee28b0abb82be706af9b462ab4c5f30c68c988701d6c9eefe125b6639ff2c71db16d5fec77d38848966732ef10eb810fdf248fc36b1719790941f01c83b476e63e56c1751f61d8d366fc01124f5a6ca690fe3b37e81ee8abc50ee51a19ed4d495f882"}, {0x50, 0x3a, 0x3, "5357fd688692951b80f31dc03fd1cd2106bc4fea4e6f30ce1e44f67a87ac84e6699cc8e2347b2809a283087ac4d8a477f20579f8aae7c99f66fc"}, {0x18, 0x10d, 0x1, "6f5c02bc"}, {0xa8, 0x100, 0xe0000000, "00fbffaa779f617a24a8abde2d1519f70de8540260ea961fb6adb29fbacf3444bdbbdf5f70699c1eaceda7b18233d69533a0558e80c4e9b23e3f75d1ccd4f77f4b6f504e415c0402079e94c6d027c5073253bd87faf7e3e018863ef24ff088233caedccce001727ab24c6fb2058cc2346d5c0286facc4bd393388fdb4d09f4897146a0db338f8aee676257d8482ba682c852a3145df4e3"}], 0x508}}, {{&(0x7f0000000300)=@vsock={0x28, 0x0, 0x2710, @local}, 0x80, &(0x7f0000001c00)=[{&(0x7f0000000100)}, {&(0x7f0000000180)="544025039cd67ea6dd4ef255c6e30febfc148a6489f37529826c3228a4d0ac8b3f904b490c72a514e5daa19f", 0x2c}, {&(0x7f0000005600)="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{&(0x7f0000004240)="5cf8ff9e1e248d67de0902e34122478a81f6b562a8a195d2601b0412c785d063e07b1aad414b98bee11a6c3663a045ba6702d5340f82a04a7f33619bee531cb1713fd8777953fb20ecb3c500d01ec1a5c9f32e1d6a402121fc02b8265c5d57f1494dbeedc800ce338abad28a5604f5ff77805633c41a95b7187cba76e1d8b5fb17ff58156dc66004f54a7f578f9c4c081ebc9ee849cf65c0708e1e0fc92746f3e886f214d89f0b4e57c5e01ebd27af09dc07293eb4907c17c09cf875f50b20f0a8499059388f3e07c324be1799c1c74f570a92ff8cfc1dce41d7c705a3d60dd129940fcf8c6ad2d6e09b504c19039bb09bee1d7f63d83c37c8", 0xf9}], 0x4, &(0x7f0000004380)=[{0x1010, 0x104, 0x4, "f0c1fa0c53ef5f15bec6aa99bff0cf449b219b0a512236c11f2c6976ac57a763be0290cb42df9f88ac31c33023a5f71eb783cdc534f24fd8c3b8d7d87826412a325f7806a19e3afcfcace6d27e8102ee76682e9646948d793ab0f7cbacd0ec524de7b228d364dc2eb000e38f126cf2e0e1116cd49c836af815aca927adeaa5822e1234bff02860765631c688b95c90039d12e642bed5f6527e65c4dc41b29ec15624551ef53d5ece4c050cb880338b426e7146d9a4d214d13939f739a99ceb5dac19c20f4982d6396bfdadb0a2f41b09b4e1585d75220bb3136066c94d0e681472471dbd3627136be58f5a308dcba5aa86cbb7bc2319e56446c44471e294ec10a570be9e6550461473c14db8c28cf173378b3f5289a7b3b994044bd513b85dcfb1eddfb638d82dc0a30d32de781c03b770c5b7a55d58b1563ccf7005dea8640d1a1561c17b49d69308785ab4e26b563d0b35f059b8f9daa6f558a4e5709da590565572317a87b7d503bca7ad2d54728125ad03b73a9aeaad91917cfd3d53b88b9fc22cd80b0024b0b37daf7e5cbc6c45cdae45965adf7b7d27c7719fff33b08b2389c6ab438ef3b7f84858f3f9acf3bfe252260e44529bb6c09552caa648335976f82c1963fbd60ad0b0ba4e6d6db68115c5967c862a5b8c3583fd05c510ba7b0da92cd7b405bf58bc321d05b297ddced5e2d53bcd004f595fce164d45656ab0f8de9198dbe040956e22cc6eb097246927660db6135a5c66051c0ade11fb1b307bfbb0fe6a22687a08ec0fddd49fb57a9df2c5a7bbdcaf3a92cda142ad0587d68d506107f2775b4d06d7bd8d854181a145e291578547f99bd4f44343b048c247ff06414348170f986d9ff263d640e140b2f160c454b049d6016d325405d4b83184b5784696da2396df54c1a0a33571700e6c8760cb5ad9e7688a5627a59de79fa445b5e73494db77290e99ef21022127f4511f0c40d0072d68ef1304c3e6fe40a7957af97220804bb7a42565379929146be2cdc99dcef3ecb67ad8673912f0e4934a8486a4e6a0b1bdfc0bb6625613588ef3eceaadab573ebd800f5eb7515833f22b00ca782ccf9b5f6b869680d0a8d8213fb7356af0b27acf665b750a9cf4d182e9755639e994c764b2ccadd22d04d011d358262176d57cdb6eb65dec3db428c1bab0fccece4894caedfd2f0d52af0ea2450c8421d7dca1124b499f21715126120480f6a8cc5b6d5c21ac06cfa1bcfad33f58cbebfbd0a39db875051c330f932e91a7999c8170ece3344bab70088c28f63b5bd69e48305f654f5aa04908438b85702e03aaa1eee260c33f3992fcdbf3d4959e6de10e3bd0d0cef40a8dc693777d66829994f7a60bea0f9c4159366824eeab4db5945dce12dd34a263b8f024c8d797bad9c9c17ea76a66f93523a657bd93d9e0df652063c8782f9c0bea12e236e1549f2f78a06350871673090aaa113b861939451c13e38f31b2362ddfb42a1ed14e581b3141fa822b89b5c9e3c01d0a971866fb819475c94b61b792be8da9117a3dab0d2be1ce91aff87468f4c90b8a0b97f67efc1d28a762e03a43957802a7ed33dde765626d4ac4deb9fa3746db798c1fba94510432618967ffbd01ebd137f5833dc3ed5376d88fad964aa5d2aead86f33963764bbb03b98576f9b0f8de197857434d4efa95373723dddfe1cba9896e17c8b44aa43cc2d6a407ef825543daf916d8e784f0a7a870c231ca4a6e074669dd2ad64addcda8791c63a1161167ecd967f1e38fb7f3ad679fd445982a6033355ef88533a3a9e732c08d9ed30b45fc0348c1147341988dd7121fbd0e0c39d6880060e0007fcecb3f9a1b37ef09ebb8d10013ac669d5f9b3457176ec608c895009f17f6e9252eb1fd04f0eedbd3a5b1541b9f0be2224633c657181ae8d1e53705662758b8831f8c12be572bb94dfcfeb50b626eabccb88712e976bb143d5124e7a46947d717dd3cb12054c4962c175d630276f37de5cc96135615d2ea05bbe30b4daa5e39c3d05147460a828859fa706837ef0732bee085f0b7b4844b6007805e85dc65252a9ca78381c3ff5132f1bb8def0e7080a61298e482abd6913e4f161a52e1c3e254944560e6c74efe590236d81177c758bbcab1dcc5c7d4aaa2395d28353e902bc01759fcc13f1e4edcb6e6a46462a32722850aab71f9209aaefe1a91a1b5a223ae11685bcb1cac84a284b63c0b9af5d7a68bb8dbdcdc746d572dd9641fb6a70934b03dcfd6bad05eebd19f2dbb79e1b867cc9817f63914943391398a34fa052b45ebbf626262022cca08c78ca495a0f91cd3a6a285c761d6cb898217ee517e828e5bea394917556f3e5c23733fbf9a89d29a09c666e93784b436ae76c9fef788f3af17f7cbe9d36094173621b65bd53f08558049bbaeff4b94e405075eb5ec255a6543652bfb49fd4e08f4b43c6d42c7927460863c7cfa452cac7edb47835f74b3079b00e440acc26376459a5715cf17582d24f2f6306c20ac07882a1175ed1213be833653be78cd88bcb2b56c828c8bc1f84f7dd9a120e9f76525fe6c18ad4863e55cafb2617b75de89f8316a883a93ca57812a8d96671b8be8ed9367e2e5d2a54f04d53f7df286d44407405602465ffde118dca41c53fabf1e06fe2641ac84614efe58a5950c1fda2f94814b486e46c3d3c2d18220710e65a191c8ed859620c7e71341bebcb76bc2835b832b9bb71ce229904150b7dd5e38d45cc28a36a9bfb783970db654c40b2a658aca15d5e019ce27756e0fe5d2a446cb1c9c490f13595f94673fa0e7684d4892991169cd61b8dde2782cdce60f874e73ef991d844559a5cf2581da0012275d8a0f81513b0145414a1bf215b72bb17e46819244b64f93e8a9756afc79b8c61a1c6fbf1a18a7abf399ae3bead809d8d4081b3892d1a8b627687bd040d9f253dbb3f2140ddd99545afccadf5a89f2b9c5f4a34a132d6b8f2710b767f2db95c11dc2c0ff0a2e3aa09c572bca9c132795c0326c3c7ee62e067757ddd91cc26a2fb1a6c26a61ca68cf0a6cf97052c52fbb1ef4c13637ee6b1d582b2e8eee2ea413931bdd9c62e25c3dab80c3ef1d332a0e989ce87a39d3a4ebcd1ff966fb2015c82fd702183c6bee118c4f9a8d47cbe9f79c63efbec51b0026048d8ad8d112119cad0d58c132e908302d0637ed0702be33d6cbaa8862e850ef14c71bc14432564de371e62f59b80d17f4ae958c6a1285c75d0c00d87f48c3f4f45841e6dbe818bfc8b46838ee1af657e868f33118fcc44caa1f24cd75063d021136ffd93634d557e0c9bd57a5d4993a2a88eeb84c3a1e1fff598e3a976d514d5cf6fdae1f064b55300a8ffa60e345c4bc4b02ae985efb42c8a6ecd174f8404e5f208d7f8814e1b05173e7d9bf0a72efffc6d4b77b3dab6295d6a42f830e12ccb4671cacd1cd3b0d4416262bbf71813674da56bb24564a30fb80af447e48b4028cb055026d10b9fe539fdc3e7d8032a2cce5fc9d834f1bd5e736d62859e9f0505f8ba83f2253ebc32731e53b063461c4f9c75f0cf84220773d3ed54546c809d0174047f5aabe6d81b7324ed52319053319a4096c7921918f22403470650278c49a8bbc4ce12e1db02ce8d616ae5f62911c6ac651ccad8d5e8be550b247027455ec50a8931981490ddf44318d9bd6bf1be48a63dcc045bb24cbcf62dadbea2e3e0a5009c8b95f617ba90edbe07598b2929777e812664bb8c99cb19dd3b1af762d6d32b5ff285125165f386506ea1ca434e70d5c775892edb6b96cab7aaa67c19a577a9614906d90861587ebb20c1d636cc97e467635c4870002e76139582a00a8462c424897b91767f2bc7fba72b9e85159b87af21695a57930c0dc5b25ab86a9f9a9be185fed7ecd7baaa037f2c1b8fbbc59fbfa05520f09b8e8671c2a7252b9f027554e3b9d56b3931bdb3828a305b551db306529d4cd051d9fad88a8c804d252120b048d8feac066245870dc5313041435190317ca26ba131ca69c32ae85671fa6429863de4a3a6ce4a6839b5032a15b243daf96d8b520d889cd9376ebc6d3e3004ca70e17939e96b1ffbb93e80222eca0dc74db3e26bf87aae75a29398da6ebd85ec4fb7e0b817e04ea8beea7075f966163cefbed9dd0358305db0d281eb66ae6e793ac2eeacd7f76c3514f43a2eb234632e34faf8c90e0a4c2821f5e6abf62c62d667d8119b70b91e2c11c9deebdf448dbdaa792fbdf0edf8df4b2b3074772e7380207f745f7ec18999b66979b8570cd613a550a4f13a41fd92446058d6d62d906cdc840605320de13268eaca8c79446e379a485cd523443605981dda59265a7dd9d75e2d320a5fade2a08db6ad0b74faf8f53a864d1f63d4db15acca3738fbd753c57028e4eebf858add093727e2e7eb23bdb84558879422aed4ca52149e2a31ae86d03596c52275ff0ac7b1ee078ec6cc5c89fa6b5decb2164be0bad9daea8ecbea3f8ee52a75ec195ba8bcaa911b22a2b7288dc9666cfb6328d62fdf4af3ef57c4f44fa7d146611a1b2cc440340cdc2a7d86752b59de2519f3c7e82ac3c2d0feb42b12a369fbb84381bd2f101374bd993b1364ab569a865947192cb5cefa947032bcda85b1774e5781057e8ef55ce5f9094f4adff63989343032832f30006e2f2a7e690659b8fd2e541a97157eca94f3b915041633b81186c518e55eff3d68f7a33bbedc00eb4fdd313692fff4adf99f3321b5c04e0825603d68f85647a76670f7cd276df7b97743f7212c860cd8bb87a8f660c473652158220234d62a684ccedd83138e9a4547b5290525b7224120843bc3b09760c00b008b9b14d71f284f1fa54b3600dda373cfdb8d210c2d2c8ac0488c9b2026f4efbf3443ff3ea4f534a8d09bdc3497b0d525282bf035918edee8b550564d307e1fa878d78a028048d75d1bf6c06e9669c9ee4883ea16f4d19a1ea2a6970b2e08716ad71a879dcda9610d411bdb7c9ba5334533b79f261bd537843f1c99ddede1d4ff3a02e0d52d63d610bbe7ec12d7527eae287a514553932ea31a1347670095e12f144ac69d41d190fcdbcab074df51e43340a3f4c4937cfb0370d2f9bfb9f9ba8b0871bb1a1e682e2a0eb7813491d7a1dbd9b7215f532dcb0bd19cce61aff55bcbb45007f2a39d35880bbf0b92c264a79a32ec8eae1a989fd7173a6836c2c04aefc3036e4c01902af7e258f5baf70ea2ab8e3238204c0a21345a2b984574a27e896ca5b459f804804030717189efbc7fbcc87b7be2268028e26115f463d8ba5fa9ef8a409e6fc33d55b8fae71b7fa66d2a702ab58191571533d716522e5b488015df036db4f1839d744e219bc1810a11dd0393c528a8f04c1835dee541e987185c2b6386da2a0b3d0c787eb47b145efbf01bfe5324d2098e53a7211335f10c7c726600a525082491e2de2cc6a162c8e962dc335ada01ff6adc103076071f65bb2b4c7d59c3cf27fd3dc04b58ab36f8514b8076f0a076f45137794997776e1b0be21e5cd6515fc14ce58a3aa3282aad13bfe64b6586bd3890fead1fc53f5ae3eb7ca3183b8deb83804312c6166912129d8c1665f362fa0b3f6e29a82943c31c6ee01486887fd7a28b29018199800eebf675ba892bc122b38c29369145f4ef110491befd51a65a635f067584948ea9106f88bf053162ef80576929798247eb8aa6e8b58501d4b9d066ba7f0d272fc1cf186b92f01f8ae17c43e600e951b2b660b9461102c26a1ddd991cb402037cf2cebc40881ba91868f8e3e25cdecbe4e933f774c7a600d36db956aa4a779fb9afcafac"}, {0x68, 0x6, 0xfffffff9, "7e4b9d423b08d63c12873730cabe7ebbd01bc52aafee2eb9375a906ac2c4a6a19469d1bf78b5e714c1e044d151d2f656c7ed9ecb9345c6f9239f48e6466f8c1a1a3be1bcc27faace8b7585e357cb95d9494913"}, {0x80, 0x110, 0x0, "1161c85c062dc9da5fdd17001cb18353e15badcbb1b74f838a735d5ebad92be6cb5cfe339855aa7aac5c28bdf6e684b97d84234085996ab378e4d9b7c3eea4a6630ddbb674ef3f0328c1d5143030a7849c22f3479569e26352afda54deeeb14c0e617529bc230587501574a178f61c"}], 0x10f8}}], 0x6, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGMRU(0xffffffffffffffff, 0x80047453, 0x0) sendmmsg(r0, &(0x7f0000000540), 0x187, 0x0) [ 1074.739879][T29406] bridge1: port 1(syz_tun) entered disabled state 00:32:06 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)={0x14, 0x0, 0x2, 0x1}, 0x14}}, 0x0) r4 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r4, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) r5 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r5, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) r6 = accept(r5, &(0x7f0000000200)=@ipx, &(0x7f0000000400)=0x80) sendto$netrom(r6, &(0x7f0000000440)="43e1af50c4e5cd8f85c78ff59cd422079ef19aacbb7bc693429ca575de4ecdcd3beac63ca43f6868515eb0a322dffd4a52bb12b7704d515603b29b3ffdb457604643a3715cba23e96638459193f768591922344faa79824757914ba696d136525d3d024459e93e77bb1fff4aac38f072863d4912df3936480aa43156b81c6d", 0x7f, 0xfd30fe1dea4c3901, &(0x7f00000004c0)={{0x3, @bcast}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @default, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}]}, 0x48) r7 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r7, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) r8 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r8, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) r9 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r9, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) r10 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r10, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) write$binfmt_misc(r1, &(0x7f0000000300)=ANY=[@ANYPTR=&(0x7f0000000340)=ANY=[@ANYPTR=&(0x7f0000000080)=ANY=[@ANYPTR, @ANYRESHEX], @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYPTR, @ANYRES16=r10, @ANYRES32=0x0, @ANYRES64=r4, @ANYRESOCT=r7], @ANYRES16=r3, @ANYBLOB="d6a39168f73d005413099dbfd7b91b089e2bc2a203ded8b979535bd6d12a00407e2b28f1d86e2f9041ba47829ad2766b33c2bbea52929370c93f8923bd9fd744d28b488a638dd6fb952423d2804dc432651319749aeca2c33431f3affe6ecb1ec0365af7b016b26e2e684bda8b749047014b997188d64899a8fe74d3133bcdcfdf3b010075fa62aa0264e4b211ae5dc600"/160], @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRESOCT=r7, @ANYPTR=&(0x7f0000000280)=ANY=[@ANYRES16=r8, @ANYRESDEC=r9], @ANYRES64, @ANYRES32=r10, @ANYRESDEC=r4], @ANYRES64=0x0], 0x18) splice(r0, 0x0, r3, 0x0, 0x80000000, 0x0) 00:32:06 executing program 1: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x4, 0x5c832, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff}) setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0x64, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, 0x0, &(0x7f0000000280)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) accept(r0, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) socket(0x8000000000000010, 0x0, 0x0) connect$llc(0xffffffffffffffff, &(0x7f0000000080)={0x1a, 0xfffe, 0x1f, 0x3, 0x8, 0xa, @broadcast}, 0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000800)=ANY=[@ANYRES32=0x0], 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, 0x0, 0x0) r3 = socket(0x0, 0x2, 0x0) write(r3, &(0x7f0000000040)="24000000210005ff006b000421", 0xd) socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet(0x2, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000040), 0xc) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, 0x0}, 0x78) syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x0, 0x0, 0x0) write$binfmt_elf32(r2, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) splice(0xffffffffffffffff, 0x0, r5, 0x0, 0x10000, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x4240a2a0) pipe(&(0x7f0000000180)) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r6, &(0x7f0000000140)=ANY=[], 0x4240a2a0) openat$cgroup(r6, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, &(0x7f0000000400)) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, 0x0, &(0x7f0000000740)) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) close(r7) r8 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(r7, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x44, r8, 0xef8c987201b6e653, 0x0, 0x0, {0x3d}, [{{@nsim={{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8}}]}, 0x44}}, 0x0) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) close(r9) r10 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(r9, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x44, r10, 0xef8c987201b6e653, 0x0, 0x0, {0x3d}, [{{@nsim={{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8}}]}, 0x44}}, 0x0) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) close(r11) sendmsg$DEVLINK_CMD_PORT_SET(r11, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x44, 0x0, 0xef8c987201b6e653, 0x0, 0x0, {0x3d}, [{{@nsim={{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8}}]}, 0x44}}, 0x0) socketpair(0x1e, 0x0, 0x0, &(0x7f0000000340)={0x0, 0x0}) close(r12) r13 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(r12, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x44, r13, 0xef8c987201b6e653, 0x0, 0x0, {0x3d}, [{{@nsim={{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8}}]}, 0x44}}, 0x0) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) close(r14) r15 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(r14, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x14, r15, 0xef8c987201b6e653, 0x0, 0x0, {0x3d}}, 0x14}}, 0x0) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) close(r16) r17 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(r16, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x44, r17, 0xef8c987201b6e653, 0x0, 0x0, {0x3d}, [{{@nsim={{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8}}]}, 0x44}}, 0x0) close(0xffffffffffffffff) syz_genetlink_get_family_id$devlink(&(0x7f0000000200)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000480)) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) close(r18) r19 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(r18, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x44, r19, 0xef8c987201b6e653, 0x0, 0x0, {0x3d}, [{{@nsim={{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8}}]}, 0x44}}, 0x0) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) close(r20) r21 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(r20, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x44, r21, 0xef8c987201b6e653, 0x0, 0x0, {0x3d}, [{{@nsim={{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8}}]}, 0x44}}, 0x0) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) close(r22) r23 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(r22, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x44, r23, 0xef8c987201b6e653, 0x0, 0x0, {0x3d}, [{{@nsim={{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8}}]}, 0x44}}, 0x0) splice(r0, 0x0, r1, 0x0, 0x40000007ffe, 0x0) 00:32:06 executing program 2: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0xba, "4aa04512b346d87334288a6669c5c05807fbab9e6b65ab04313ca0e4d8295b51e644556290c5410af0118199e5f6b7dc664ddebf71cd886a3600e38185d803bf26191dcca760d8f9ed7bf8bd0ce0e3ebc98721c5825bb159a693233db1f8b6d5b0b091cb3e91744542b2528907f04485c5a8427a0dfa36155b218c46e25b3d445f343f866c52f3c0d7b3b97d4cb1d197ded5155d6fae1c14e36f92261fd8c4ce3dad83de1454163c36fe61fcd3f6d48cc0ff855ccf94f3c8755d"}, &(0x7f0000000180)=0xc2) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)=@deltaction={0x48, 0x31, 0x400, 0x70bd26, 0x25dfdbfb, {}, [@TCA_ACT_TAB={0x24, 0x1, [{0x10, 0x1e, 0x0, 0x0, @TCA_ACT_KIND={0xc, 0x1, 'skbedit\x00'}}, {0x10, 0x13, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'gact\x00'}}]}, @TCA_ACT_TAB={0x10, 0x1, [{0xc, 0xd, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x7f}}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x20008040}, 0x48800) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000001b00)={@loopback, 0x0}, &(0x7f0000001b40)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000002100)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000020c0)={&(0x7f0000001b80)=@newtfilter={0x534, 0x2c, 0x200, 0x70bd27, 0x25dfdbff, {0x0, 0x0, 0x0, r2, {0xfff3, 0xc}, {0xd, 0xf}, {0xfff2, 0x5}}, [@TCA_CHAIN={0x8, 0xb, 0x8001}, @filter_kind_options=@f_rsvp={{0x9, 0x1, 'rsvp\x00'}, {0x4a4, 0x2, [@TCA_RSVP_POLICE={0x478, 0x5, [@TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x9}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0xfffffffffffffff9}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x3, 0x9, 0x80000000, 0x100, 0x1, 0x5, 0x2, 0x4, 0x3, 0x81, 0x2, 0x0, 0xff, 0x400, 0x1, 0x3, 0x8, 0x5, 0x8, 0x5, 0x40, 0x3, 0x401, 0x8, 0xa2, 0x3f, 0x3ff, 0x0, 0x4, 0x6, 0xd1, 0x1, 0x3, 0xe7, 0x7fff, 0xfffffffa, 0x7fff, 0xfffffffb, 0x2, 0x7fffffff, 0x8000, 0x2, 0x80, 0xdffd, 0x1, 0x1f, 0x80, 0x80000000, 0x80000000, 0x66e, 0x6, 0x81, 0x8001, 0x8, 0xaf0, 0x0, 0xfffff001, 0x3, 0x8, 0x12c, 0x19, 0x7, 0x31d, 0x9, 0x3, 0x8000, 0x3f, 0x5, 0x6, 0x4, 0x0, 0x10000, 0x5, 0xfff, 0x7fff, 0xffffffff, 0x4, 0x3, 0x9, 0x9, 0x7fff, 0x10000, 0x3ff, 0x2, 0x4, 0xc44, 0xff, 0x8, 0x8000, 0x0, 0x2, 0x0, 0x7, 0x80000000, 0x1, 0x2, 0x2, 0x1, 0xd4e9, 0x81, 0x0, 0x80000000, 0x5, 0x4b, 0xffffff6e, 0x6, 0x40, 0x7f, 0x3, 0x100, 0x0, 0x81, 0x10000, 0x200, 0x2a, 0xff, 0xfffff800, 0x1, 0x1, 0x8, 0x3, 0x5, 0xff, 0x1, 0x401, 0x9aa, 0x10000, 0x4, 0x9, 0x800, 0x40, 0x4, 0xfffffff8, 0x1, 0x400, 0x7f, 0x3ff, 0x4, 0x1, 0x4, 0xf2, 0x400, 0x80000001, 0x7f, 0x7, 0x6, 0x0, 0x7ff, 0x36e, 0x0, 0x8, 0x2, 0x401, 0xfe3d, 0x127d, 0x2, 0x856, 0x8, 0x2, 0x3, 0x22ae, 0x3ff, 0x2, 0x4a9, 0xffffff58, 0x800, 0x82, 0x3ff, 0xc6e, 0x2, 0x800, 0x3f, 0x4, 0x5, 0x4709, 0x5, 0x7, 0x4, 0x2, 0x3, 0x800, 0x8, 0x200, 0xffff, 0x800, 0x9, 0x2, 0x10001, 0x8, 0x5, 0x3, 0x0, 0x7, 0xe03d, 0x4, 0xb, 0x5, 0xc481, 0x6a62ede, 0x8001, 0x8, 0x400, 0x8, 0x800, 0x2, 0x401, 0xfff, 0x0, 0x10000, 0xfff, 0xe6d7, 0x3, 0x9, 0x40, 0x6, 0x1, 0x7, 0x2, 0xffffffe1, 0xfffffaaa, 0x7, 0x4ef8e6e9, 0x80000000, 0x5, 0x5, 0xdd7d, 0x7fff, 0x3, 0x1ff, 0x6c62997b, 0x100, 0x6, 0x0, 0x8, 0x1f, 0x3, 0x15d, 0x3, 0x1, 0x400, 0x3f, 0x9, 0x3f, 0xffffff3a, 0x6, 0x8001, 0x6, 0x4, 0x10001, 0x5, 0x58, 0x4, 0x8, 0x9, 0x5, 0x6]}, @TCA_POLICE_AVRATE={0x8, 0x4, 0x7}, @TCA_POLICE_RESULT={0x8, 0x5, 0x7fffffff}, @TCA_POLICE_TBF={0x3c, 0x1, {0x1000000, 0x2, 0x1, 0x3f, 0x4, {0x0, 0x1, 0x80, 0x3ff, 0x9cf, 0x2}, {0x9, 0x2, 0x400, 0x2, 0x8fe, 0x1000}, 0xa4c1, 0x100, 0xc1a}}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x80000001}]}, @TCA_RSVP_CLASSID={0x8, 0x1, {0xd, 0x7}}, @TCA_RSVP_PINFO={0x20, 0x4, {{0x2, 0xdd1bd3bb, 0x80000000}, {0x2, 0x1, 0x6}, 0x0, 0x1, 0x63}}]}}, @filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x4c, 0x2, [@TCA_FLOWER_KEY_ENC_IPV6_DST={0x14, 0x21, @ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}}, @TCA_FLOWER_KEY_PORT_SRC_MAX={0x6, 0x58, 0x4e21}, @TCA_FLOWER_KEY_ARP_OP={0x5, 0x3d, 0x3}, @TCA_FLOWER_KEY_CVLAN_PRIO={0x5, 0x4e, 0x3}, @TCA_FLOWER_KEY_ARP_SIP={0x8, 0x39, @multicast1}, @TCA_FLOWER_KEY_IPV6_SRC_MASK={0x14, 0xf, [0x0, 0x0, 0xff]}]}}]}, 0x534}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) r3 = accept(0xffffffffffffffff, &(0x7f0000002140)=@generic, &(0x7f00000021c0)=0x80) recvmsg$can_j1939(r3, &(0x7f0000002380)={&(0x7f0000002200)=@nl, 0x80, &(0x7f0000002280), 0x0, &(0x7f00000022c0)=""/131, 0x83}, 0x40010021) r4 = socket$inet_udp(0x2, 0x2, 0x0) clock_gettime(0x0, &(0x7f00000023c0)={0x0, 0x0}) setsockopt$sock_timeval(r4, 0x1, 0x14, &(0x7f0000002400)={r5, r6/1000+30000}, 0x10) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000004cc0)={0x0, @in6={{0xa, 0x4e24, 0x3, @mcast2, 0x7}}}, &(0x7f0000004d80)=0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r7, 0x84, 0x70, &(0x7f0000004dc0)={r8, @in={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}}, [0x8, 0xffff, 0x1, 0x0, 0x100, 0x400000004, 0x3, 0x7, 0x820, 0x0, 0x1, 0x6, 0x1, 0x40, 0x100000001]}, &(0x7f0000004ec0)=0x100) r9 = accept4$x25(0xffffffffffffffff, 0x0, &(0x7f0000004f00), 0x80800) accept4$x25(r9, &(0x7f0000004f40)={0x9, @remote}, &(0x7f0000004f80)=0x12, 0x40800) r10 = socket$bt_cmtp(0x1f, 0x3, 0x5) r11 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r10, 0x400443c8, &(0x7f0000004fc0)={r11, 0x5}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000006240)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r12, 0x84, 0x4, &(0x7f0000006280)=0x6, 0x4) pipe(&(0x7f0000006600)={0xffffffffffffffff, 0xffffffffffffffff}) r15 = syz_genetlink_get_family_id$nl80211(&(0x7f0000006680)='nl80211\x00') sendmsg$NL80211_CMD_JOIN_MESH(r13, &(0x7f0000006800)={&(0x7f0000006640)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000067c0)={&(0x7f00000066c0)={0xf4, r15, 0x300, 0x70bd2c, 0x25dfdbfd, {}, [@NL80211_ATTR_BSS_BASIC_RATES={0xa9, 0x24, "dce516869cf03c5991dc4f74756ac74d3192288e3d30f785e7f9e564c0491936624ac1fa630272d2fa02783a578a3e1f4a778537d7a365851811fb740c01f882288a030acc0da846de562cc66ead9adbbdcb3ac43b67256a7cd975b2d856dbd59a551a4fe91af413807adcf77786b9e70befbaef396913663117440c88984825a887be978983bd2433c59c1944905bb8ce1bf7430361e6920ff14a1c747962f45fb2030345"}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x1ee3, 0xffffffffffffffff}}, @NL80211_ATTR_MESH_CONFIG={0x4}, @NL80211_ATTR_MESH_CONFIG={0x24, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_RSSI_THRESHOLD={0x8, 0x14, 0xffffffffffffffbf}, @NL80211_MESHCONF_MAX_PEER_LINKS={0x6, 0x4, 0x51}, @NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6, 0x12, 0x3ff}, @NL80211_MESHCONF_MAX_PEER_LINKS={0x6, 0x4, 0x9c}]}]}, 0xf4}, 0x1, 0x0, 0x0, 0x40000}, 0x20000000) r16 = socket$nl_sock_diag(0x10, 0x3, 0x4) getsockopt$SO_COOKIE(r16, 0x1, 0x39, &(0x7f0000006840), &(0x7f0000006880)=0x8) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000068c0)=""/153, &(0x7f0000006980)=0x99) recvmsg$kcm(r14, &(0x7f0000006c80)={&(0x7f00000069c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000006b40)=[{&(0x7f0000006a40)=""/252, 0xfc}], 0x1, &(0x7f0000006b80)=""/230, 0xe6}, 0x40002000) setsockopt$inet_sctp_SCTP_NODELAY(r17, 0x84, 0x3, &(0x7f0000006cc0)=0x6, 0x4) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x891b, &(0x7f0000006d00)={'batadv_slave_1\x00', {0x2, 0x4e22, @rand_addr=0x8}}) 00:32:06 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000000c0)={0x3283, {{0x2, 0x4e24, @remote}}}, 0x88) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000002000090100f06a0000200000000000000000"], 0x14}}, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) r3 = accept(r2, &(0x7f0000005000)=@nfc, &(0x7f0000005080)=0x80) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000000c0)="080db5055e0bcfe847a071") r7 = socket(0x11, 0x800000003, 0x0) bind(r7, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r7, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x9) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newlink={0xfffffffffffffd1b, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x3, r5}, @IFLA_IPTUN_LINK={0x8, 0x8, r8}]}}}]}, 0x40}}, 0x0) clock_gettime(0x0, &(0x7f0000005100)={0x0, 0x0}) sendmsg$can_bcm(r3, &(0x7f0000005200)={&(0x7f00000050c0)={0x1d, r8}, 0x10, &(0x7f00000051c0)={&(0x7f0000005140)={0x2, 0x7a2, 0x8000, {}, {r9, r10/1000+10000}, {0xfff, 0x1, 0x0, 0x1}, 0x1, @canfd={{0x1, 0x0, 0x0, 0x1}, 0x3a, 0x0, 0x0, 0x0, "4c4f5a235de45c893372751567d9c1cdec0fe870c3a34ac0901d57c743b67b1c15506dd072f1c31538cac7c390c4bd17e435133c94ae100a5fad5f4b488a3272"}}, 0x80}, 0x1, 0x0, 0x0, 0x2000}, 0x400d0) sendmmsg$alg(r1, &(0x7f0000000140), 0x4924b68, 0x0) r11 = epoll_create(0x49) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000000, 0x20010, r11, 0x87e37000) 00:32:07 executing program 4: socketpair(0x26, 0xe, 0x8, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f0000000180)=""/178, &(0x7f00000000c0)=0xb2) r1 = socket$inet6(0xa, 0x3, 0x3d) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000007c0)=@newlink={0x38, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_AF_SPEC={0x10, 0x1a, 0x0, 0x1, [@AF_INET6={0xc, 0xa, 0x0, 0x1, [@IFLA_INET6_ADDR_GEN_MODE={0x5}]}]}, @IFLA_GROUP={0x8}]}, 0x38}}, 0x0) 00:32:07 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f0000001080)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000002c0)="c1cd61aed32142bc4772e75337ead6", 0xf}, {&(0x7f0000000040)="f394794c0224c2c55c72181c07d9", 0xe}, {&(0x7f0000000580)='{', 0x1}, {&(0x7f00000003c0)="87", 0x1}, {&(0x7f0000000180)="95", 0x1}], 0x5}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x0, 0x4, 0x800, 0x9, 0x786, 0xffffffffffffffff, 0x0, [], r3}, 0x40) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000006, 0x11, r4, 0x0) mmap(&(0x7f0000bfd000/0x400000)=nil, 0x400000, 0x0, 0x8a031, 0xffffffffffffffff, 0x0) 00:32:07 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r3, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010003b0dfff300"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r3, @ANYBLOB="140012000b000100627269646765000004000200"], 0x3c}}, 0x6000000) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r6 = socket$packet(0x11, 0x3, 0x300) r7 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r7, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) r8 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r8, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r9 = socket$inet(0xa, 0x5, 0x0) connect$inet(r9, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r10 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r9, 0x84, 0x9, &(0x7f00000000c0)={r11, @in={{0x2, 0x0, @rand_addr=0xac14ffbb}}}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r8, 0x84, 0x71, &(0x7f0000000040)={r11, 0xfffffffd}, 0x8) r12 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r12, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r12, 0x84, 0x7b, &(0x7f0000000240)={r11, 0x3f}, &(0x7f0000000140)=0x8) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r13}}, 0x20}}, 0x0) 00:32:07 executing program 5: sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x70}}, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000d00)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, &(0x7f0000000d80)=0x80, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x1c, r1, 0x1, 0x0, 0x0, {0x15}, [@TIPC_NLA_BEARER={0x8, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x4, 0x3}]}]}, 0x1c}}, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r0, &(0x7f0000000ec0)={&(0x7f0000000dc0), 0xc, &(0x7f0000000e80)={&(0x7f0000000e00)={0x58, r1, 0x100, 0x70bd27, 0x25dfdbfd, {}, [@TIPC_NLA_LINK={0x44, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x4000080}, 0xc000) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r6 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r7, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x1c, r6, 0x1, 0x0, 0x0, {0x15}, [@TIPC_NLA_BEARER={0x8, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x4, 0x3}]}]}, 0x1c}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000005c0)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000880)={0x198, r6, 0x8, 0x70bd29, 0x25dfdbfc, {}, [@TIPC_NLA_NODE={0x1c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xcc9}]}, @TIPC_NLA_MEDIA={0xd0, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6e}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10001}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x400}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xd70a}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x87e6}]}]}, @TIPC_NLA_LINK={0x88, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xff}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x4}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}, @TIPC_NLA_SOCK={0x10, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8}]}]}, 0x198}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) r8 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r8, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) r10 = syz_genetlink_get_family_id$batadv(&(0x7f0000000140)='batadv\x00') sendmsg$BATADV_CMD_SET_VLAN(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)={0x1c, r10, 0x5, 0x0, 0x0, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r9}]}, 0x1c}}, 0x0) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000600), &(0x7f0000000640)=0xc) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r3, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r10, 0x100, 0x70bd26, 0x25dfdbfd, {}, [@BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x3}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x4b}]}, 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x0) r11 = socket$nl_netfilter(0x10, 0x3, 0xc) r12 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000340)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000004c0)={&(0x7f0000000380)={0x140, r12, 0x822, 0x70bd28, 0x25dfdbfd, {}, [@TIPC_NLA_NODE={0x44, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7ff}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6a09}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x20}]}, @TIPC_NLA_SOCK={0xe8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0xfffffff7}, @TIPC_NLA_SOCK_CON={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x6}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x842}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x774}, @TIPC_NLA_SOCK_CON={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1f}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3f}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x101}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xdf}, @TIPC_NLA_CON_FLAG={0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2a0}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xfffffff9}]}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1f}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xffffff2c}]}, @TIPC_NLA_SOCK_CON={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x330f}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xff}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7c}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xd9be}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5db0}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x3}]}]}, 0x140}, 0x1, 0x0, 0x0, 0x48000}, 0x40c0) sendmsg$NFT_MSG_GETCHAIN(r11, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) 00:32:07 executing program 0: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000001e0009"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r4, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x4e21, 0x1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0xdf5e}, {0xa, 0x4e21, 0x7fff, @dev={0xfe, 0x80, [], 0x17}, 0x6}, 0x3, [0x3, 0x400, 0x7f, 0x4b, 0x493, 0x7, 0x78a2]}, 0x5c) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) [ 1075.486333][T29457] netlink: 'syz-executor.5': attribute type 3 has an invalid length. 00:32:07 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") socketpair(0x22, 0x3, 0x8, &(0x7f0000000500)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000540)=@sack_info={0x0, 0x3, 0x9cd}, &(0x7f0000000580)=0xc) bpf$MAP_LOOKUP_ELEM(0x4, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) ioctl$PPPIOCSDEBUG(0xffffffffffffffff, 0x40047440, &(0x7f0000000440)=0x8) [ 1075.526745][T29458] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 00:32:07 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000280)={'batadv0\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=@bridge_getneigh={0x30, 0x1e, 0x20, 0x70bd25, 0x25dfdbfd, {0x7, 0x0, 0x0, r4, 0x1240, 0x40000}, [@IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x8}, @IFLA_GSO_MAX_SEGS={0x8, 0x28, 0xfdd}]}, 0x30}, 0x1, 0x0, 0x0, 0x20048000}, 0x40) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r6, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=@newlink={0x58, 0x10, 0x100, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x20, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xb, 0x8}}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}]}}}, @IFLA_NET_NS_FD={0x8, 0x1c, r6}]}, 0x58}}, 0x8000) [ 1075.615751][T29463] netlink: 'syz-executor.5': attribute type 3 has an invalid length. [ 1075.783649][T29464] bond5: (slave bridge8): making interface the new active one [ 1075.804456][T29463] netlink: 'syz-executor.5': attribute type 3 has an invalid length. [ 1075.820597][T29464] bond5: (slave bridge8): Enslaving as an active interface with an up link 00:32:07 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bridge_slave_0\x00'}) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = accept$ax25(0xffffffffffffffff, &(0x7f00000002c0)={{0x3, @netrom}, [@netrom, @netrom, @netrom, @remote, @bcast, @default, @rose, @rose]}, &(0x7f0000000180)=0x48) ioctl$sock_SIOCADDRT(r2, 0x890b, &(0x7f0000000380)={0x0, @ipx={0x4, 0x40, 0x1000, "70f6b4ce971b", 0x9}, @vsock={0x28, 0x0, 0xffffffff}, @llc={0x1a, 0x204, 0x80, 0x80, 0x1, 0x3f, @remote}, 0x1, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000340)='vcan0\x00', 0xe6, 0x800, 0x7}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge_slave_0\x00', 0x22000000c0ffffff}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000440)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_STATS(r4, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r5, 0x1, 0x70bd29, 0x25dfdbfe, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x84}, 0x4010) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)={0xc0, r6, 0x8, 0x70bd28, 0x25dfdbfc, {}, [@TIPC_NLA_MON={0x3c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x7f}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xfad}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}]}, @TIPC_NLA_NODE={0x20, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x81}]}, @TIPC_NLA_NET={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x5}, @TIPC_NLA_NET_ADDR={0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xad6}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x20}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_SOCK={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x40}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0xc0}, 0x1, 0x0, 0x0, 0xc805}, 0x28040881) [ 1075.842019][T29477] netlink: 41 bytes leftover after parsing attributes in process `syz-executor.0'. 00:32:07 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000400)='ethtool\x00') r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000000c0)="080db5055e0bcfe847a071") r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x9) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x3, r3}, @IFLA_IPTUN_LINK={0x8, 0x8, r6}]}}}]}, 0x40}}, 0x0) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000540)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000500)={&(0x7f0000000440)={0x8c, r1, 0x100, 0x70bd2d, 0x25dfdbfc, {}, [@ETHTOOL_A_LINKMODES_HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'lo\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x4}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'sit0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}]}, @ETHTOOL_A_LINKMODES_SPEED={0x8, 0x5, 0x6f5}, @ETHTOOL_A_LINKMODES_DUPLEX={0x5, 0x6, 0x40}]}, 0x8c}, 0x1, 0x0, 0x0, 0x8040}, 0x4000) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$pptp(0x18, 0x1, 0x2) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r8, 0x0, 0x488, &(0x7f0000000340)={{0x3b, @remote, 0x4e21, 0x4, 'nq\x00', 0x18, 0x10001, 0xf}, {@broadcast, 0x4e24, 0x2000, 0x9, 0x3, 0x7ff}}, 0x44) r9 = socket(0x10, 0x3, 0x0) r10 = socket$netlink(0x10, 0x3, 0x0) r11 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r11, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r11, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="380000001000050700"/20, @ANYRES32=r12, @ANYBLOB="00000000000000001800120008000100767469000c00020008000100", @ANYRES32, @ANYBLOB="63c95dd7edc4f918e576a7468b8408ac47f8be4663d4429d558d8a926d534f235a94cc7742156148a3d042b17e21541f83125b087da82bc07a3cc462d43b3e2664facf37fceddfd72a68bed0b7e5281d35bd060863939e1b"], 0x38}}, 0x0) sendmsg$nl_route(r9, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000014000100000000000000000002000000", @ANYRES32=r12, @ANYBLOB="ff000000000000000000000000ae920072d3f27468e79c3aa1182d4c715a4be8289551ab89b6655ed0d4975bc3ec615bbb578b99ea4dc28dcb1e5ad4ea418178181bbac9846ec0f4f9370ed86b7d1c7bec1c1dabb71cb04de102e3f893460e57a8f3"], 0x20}}, 0x0) writev(r7, &(0x7f0000000040)=[{&(0x7f0000000000)="290000002000190f00003fffffffda060200000000e80001dd0000040d000d00ea1100000005000000", 0x29}], 0x1) [ 1075.885700][T29458] bond5 (unregistering): (slave bridge8): Releasing active interface [ 1076.107989][T29458] bond5 (unregistering): Released all slaves [ 1076.173164][T29481] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1076.181360][T29497] IPVS: ftp: loaded support on port[0] = 21 00:32:08 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000300)='cgroup.procs\x00', 0x2, 0x0) r3 = getpid() write$cgroup_pid(r2, &(0x7f0000000100)=r3, 0x12) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={r3, 0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000100)='memory.events\x00', 0xffffffffffffffff}, 0x30) write$cgroup_pid(r0, &(0x7f0000000200)=r4, 0x12) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r5, 0x40086602, &(0x7f0000000080)) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r6, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r7 = syz_genetlink_get_family_id$gtp(0x0) r8 = gettid() r9 = syz_open_procfs$namespace(r8, 0x0) sendmsg$GTP_CMD_GETPDP(0xffffffffffffffff, &(0x7f0000001780)={&(0x7f0000001640)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000001740)={&(0x7f0000001700)={0x2c, r7, 0x400, 0x0, 0x25dfdbfc, {}, [@GTPA_NET_NS_FD={0x8, 0x7, r9}, @GTPA_FLOW={0x6, 0x6, 0x1}, @GTPA_O_TEI={0x8, 0x9, 0x2}]}, 0x2c}}, 0x880) r10 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r10, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000505d25a80648c63940d0424fc6005000b400a000000051982c137153e370907088000f01700d1bd", 0x33fe0}], 0x1}, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r5, 0x12, 0x2, &(0x7f0000000340)=""/4096, &(0x7f0000000240)=0x1000) ioctl$FS_IOC_FIEMAP(r6, 0xc020660b, &(0x7f0000001980)={0x0, 0x4}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) [ 1076.448425][T29503] netlink: 12042 bytes leftover after parsing attributes in process `syz-executor.1'. 00:32:08 executing program 0: unshare(0x48000080) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80086601, &(0x7f0000000000)) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, 0x0, 0x0) pipe(0x0) socket$inet6(0xa, 0x800, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xc8, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000180), 0xc) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0x8, 0x4) close(0xffffffffffffffff) socket(0x0, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x28}) [ 1076.522114][T29499] IPVS: set_ctl: invalid protocol: 59 172.20.20.187:20001 [ 1076.590137][T29494] device bridge_slave_0 entered promiscuous mode [ 1076.611706][T29495] netlink: 'syz-executor.5': attribute type 8 has an invalid length. [ 1076.637310][T29509] IPVS: ftp: loaded support on port[0] = 21 [ 1076.639944][T29495] IPv6: sit38: Disabled Multicast RS [ 1076.656574][T29497] netdevsim0 speed is unknown, defaulting to 1000 [ 1076.658668][T29464] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 00:32:08 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000540)=@assoc_value, 0x8) r1 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000080)="187ea2e901e564c42ba626cd395b6420b4e3fecdfdb66d4bddd62aacecc3ab827a0907000000a4625bafd731279b748b2a3732bc91e4934301fbe550a1b56b05dbb588f2f22306340bb53df32b729d221f4f48edb041f755896205e1ed67eece9f1c05498bf9e03e88ece5", 0x6b, 0x800, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x10, 0x0, 0x0, 0x1f, 0xf7, 0x1, 0x0, 0x6, 0x5, 0x99, 0x7, 0xff}, 0xe) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000480), &(0x7f00000001c0)=0xfd40) [ 1076.790101][T29518] sctp: [Deprecated]: syz-executor.2 (pid 29518) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1076.790101][T29518] Use struct sctp_sack_info instead [ 1076.848897][T29518] sctp: [Deprecated]: syz-executor.2 (pid 29518) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1076.848897][T29518] Use struct sctp_sack_info instead 00:32:08 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) r1 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(r1, 0x8982, &(0x7f0000000080)={0x7, 'batadv_slave_0\x00', {0x7}, 0x24c4}) ioctl$SIOCX25SDTEFACILITIES(r0, 0x89eb, &(0x7f0000000040)={0x9, 0x6, 0x81, 0x20, 0x81, 0x24, 0x0, "e3aa4908023847d21532c266d0bc2f7a52afaf8a", "ad0d3c10d456ef9078a2b9d80aa14b7eb6223f67"}) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x6000000, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000025008188040f80ecdb4cb9cca7480ef43c000000e3bd6efb440009000e000a0010000000008000001201", 0x2e}], 0x1}, 0x0) setsockopt$SO_BINDTODEVICE_wg(r0, 0x1, 0x19, &(0x7f0000000000)='wg2\x00', 0x4) [ 1076.997278][T29491] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1077.023116][T29509] netdevsim0 speed is unknown, defaulting to 1000 [ 1077.030029][T29493] netlink: 'syz-executor.5': attribute type 13 has an invalid length. [ 1077.036038][T29524] netlink: 12042 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1077.055350][T29490] device bridge_slave_0 left promiscuous mode [ 1077.211726][T29494] device bridge_slave_0 entered promiscuous mode [ 1077.241978][T29526] netlink: 10 bytes leftover after parsing attributes in process `syz-executor.2'. 00:32:09 executing program 3: r0 = socket$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}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x307, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="00000000e60000001ced12000c000100626f6e64000000000c0002009e9ba3ca06000000"], 0x3c}}, 0x10) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000080)={r1}) r8 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r8, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r8, 0x84, 0x75, &(0x7f0000000280)={0x0, 0x10001}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r7, 0x84, 0x66, &(0x7f0000000340)={r9, 0x2}, &(0x7f00000003c0)=0x8) sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x44}}, 0x0) 00:32:09 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_all\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_script(r0, &(0x7f0000000200)={'#! ', './file0'}, 0xb) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) getsockopt$IP_SET_OP_GET_FNAME(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x8, 0x7, 0x0, 'syz2\x00'}, &(0x7f00000000c0)=0x2c) 00:32:09 executing program 1: 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, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) socket$inet6_sctp(0xa, 0x1, 0x84) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x48, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x18, 0x2, [@TCA_RSVP_DST={0x14, 0x2, @loopback}]}}]}, 0x48}}, 0x0) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000200)=[{0x6, 0x0, &(0x7f0000000100), 0x9, &(0x7f00000005c0)=[@iv={0x0, 0x117, 0x2, 0x0, "15dc91768c78ba00960b7a5e4e7907526d7c7c8aee968a562b00cb905e1826a8f9ee0ac480576a7134801fc070041984c5c23fa0f93b59075853f70545ce9c61b15ff65cde5078b4209217f0220f0810f739bd470d405272edb16434a11869d08d8fef065de94710ee553b410c3c02a96c156836af8d11c4af4a77e766f9ed8ec43830fe02bb22babf9b41d4e5027b49ba3f720465bf4ee9b63892030f4fea97d94bc6cd1a7d4d6869cb3185e5da3ca0da"}, @op, @assoc, @assoc, @op, @op]}], 0x4924924924924b3, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IPT_SO_SET_REPLACE(r6, 0x0, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x9, 0x3, 0x250, 0x0, 0xc0, 0x0, 0x0, 0xc0, 0x1b8, 0x1b8, 0x1b8, 0x1b8, 0x1b8, 0x3, &(0x7f0000000300), {[{{@uncond, 0x0, 0xa0, 0xc0, 0x0, {}, [@common=@ah={{0x30, 'ah\x00'}, {[0x3522, 0x480000]}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ip={@local, @multicast2, 0xffffffff, 0xff, 'veth0_to_team\x00', 'sit0\x00', {}, {0xff}, 0x29, 0x0, 0x44}, 0x0, 0xc0, 0xf8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}, {0xc}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0x4, 0x0, 0x3}, {0xffffffffffffffff}, {0x4, 0x6, 0x7}, 0x1ff, 0x400}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x2b0) 00:32:09 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r1, &(0x7f0000000580)=[{&(0x7f0000000500)='f', 0x1}], 0x1) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0406618, &(0x7f0000000000)={{0x3, 0x0, @reserved="4cac0be88ccffb7e8b33b9b5bcfb1cbb51c4174e15f43d12bf030e8d9f6af96e"}}) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) getsockopt$X25_QBITINCL(r0, 0x106, 0x1, 0x0, &(0x7f0000000040)) [ 1077.504520][T29510] IPVS: ftp: loaded support on port[0] = 21 [ 1077.569463][T29536] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1077.621197][ T236] tipc: TX() has been purged, node left! 00:32:09 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x5e22}, 0x1c) getsockopt$IP_SET_OP_GET_BYINDEX(r0, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x4}, &(0x7f0000000140)=0x28) listen(r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)="d2632a71cf1bd186849f2e0254d18009ede018e8288ca139542d8d64d248f517b3299938fdbcf23312845f274c6ab3729f2a76459ba030fe14082fd83d750029ee11b4", 0x43}], 0x1) 00:32:09 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080002, 0xdd86) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local}, 0x14) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmmsg$inet(r0, &(0x7f0000002b00)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="96c6322ea684879088175969ec15e10d40e4719016cbc15a36a88c6c843e12b1f5cb6a73613ceec274", 0x2a}], 0x1, 0x0, 0x0, 0x534}}], 0x40001c0, 0x0) r3 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_VERSION(r2, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0x78, r3, 0x20, 0x70bd29, 0x25dfdbfc, {}, [@NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @rand_addr="d77d7c5c328104da8d7df947e13ca87b"}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @local}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @rand_addr="7e5f7cd5145bf8ef6a85612ea4989c1c"}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}]}, 0x78}, 0x1, 0x0, 0x0, 0x80}, 0x20000000) [ 1077.686883][T29553] x_tables: duplicate underflow at hook 3 00:32:09 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) tee(r2, r3, 0x5, 0xa) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) sendmmsg$unix(r5, &(0x7f0000001080)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000002c0)="c1cd61aed32142bc4772e75337ead6", 0xf}, {&(0x7f0000000040)="f394794c0224c2c55c72181c07d9", 0xe}, {&(0x7f0000000580)='{', 0x1}, {&(0x7f00000003c0)="87", 0x1}, {&(0x7f0000000180)="95", 0x1}], 0x5}], 0x1, 0x0) getsockname$ax25(r5, &(0x7f0000000200)={{0x3, @null}, [@rose, @rose, @bcast, @bcast, @netrom, @default, @netrom, @rose]}, &(0x7f0000000040)=0x48) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="68010700000027070000000000000000000000004c000100480001000700010063743f5c52acbde2dd98edd7f889f715b40a0f0bbaf3c6596e9022ee5971af19a340ef3b45ced053088c0c1ec4462d3ca16765a6289a95f1ed9a3d956776f3381af31c698f1a3dca148a6f000000000000000027f90e0d9fdde724d51e24c004db72ffdfc2efd84715b2dfd2650916349aab477499f2f2fdc1bf54117399"], 0x1}}, 0x0) sendfile(r7, r6, 0x0, 0x100000001) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") getsockname$ax25(0xffffffffffffffff, 0x0, 0x0) 00:32:09 executing program 2: mmap(&(0x7f0000068000/0x3000)=nil, 0x3000, 0x0, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$binfmt_script(r3, &(0x7f0000000080)=ANY=[@ANYRESHEX], 0x2216) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000003}) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000640)={@initdev, @local, 0x0}, &(0x7f0000000ac0)=0xc) sendmsg$NL80211_CMD_GET_WIPHY(r1, &(0x7f0000000b80)={&(0x7f0000000a40)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000b40)={&(0x7f0000000b00)={0x28, r2, 0x4, 0x0, 0x25dfdbfd, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r4}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x4, 0x3}}]}, 0x28}, 0x1, 0x0, 0x0, 0xa832ad39c15d8037}, 0x0) sendmsg$NL80211_CMD_TRIGGER_SCAN(r0, &(0x7f0000000540)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x408, r2, 0x300, 0x70bd2a, 0x25dfdbfc, {}, [@NL80211_ATTR_TX_NO_CCK_RATE={0x4}, @NL80211_ATTR_IE={0x3e9, 0x2a, "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"}, @NL80211_ATTR_SCHED_SCAN_MULTI={0x4}]}, 0x408}, 0x1, 0x0, 0x0, 0x840}, 0x20004000) r5 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) mmap(&(0x7f0000068000/0x1000)=nil, 0x1000, 0x0, 0x10012, r5, 0x0) write$cgroup_pid(r0, &(0x7f0000000000), 0xfbb09446) [ 1077.937329][ T27] audit: type=1804 audit(1583281929.721:700): pid=29562 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir646833756/syzkaller.Z1wUGJ/608/cgroup.controllers" dev="sda1" ino=16913 res=1 [ 1077.949955][T29551] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1077.991603][T29562] Page cache invalidation failure on direct I/O. Possible data corruption due to collision with buffered I/O! [ 1078.038492][T29562] File: /root/syzkaller-testdir646833756/syzkaller.Z1wUGJ/608/cgroup.controllers PID: 29562 Comm: syz-executor.5 00:32:09 executing program 3: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) getpeername(r0, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, &(0x7f0000000180)=0x80) 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}, &(0x7f0000000080)=0x14) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000000c0)="080db5055e0bcfe847a071") r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x9) r7 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r7, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000440)=ANY=[@ANYPTR64=&(0x7f0000000580)=ANY=[@ANYRESOCT=r5, @ANYRES64=r5, @ANYBLOB="b7cc564757224ad88681fa97c3b3b55585aa721f5c4e9b6cfc0d1f35ed96c35f", @ANYRES16=r1, @ANYBLOB="780829f4e77f71dc02fcb612bef1e6f50ebd8d10b784e438789b1ee0c10ea32b9c3d6e4034bffd13febd663ba2ec0bbc0b77d5f83774448e272c1b0a4209479003fa1eba7737058c8f2d2ad979aefee591cc800f091276dd364a0d401569a9e102512616d9b5846091d5c51d0ea61155831d0000000000000000", @ANYRESHEX=r7, @ANYRESDEC=r4, @ANYBLOB="2b80fa3626a01c45842cd5a3115703e1d1dd9b6922da43c8eb0903c36ffec5006b620b9c8efe3341725f6f8dfce13b3bfc32d7cbb56e4e8eead4d53d8b4c17257bf2277fdd879387535a46890609cfc9912e3a618bc4ea6b0a09916f7c2e0e1177a4e294a6273f2e32d2b0b1869130f80d427087da74e20e0980979448723c1d7d0074c3770a2b7129017e6bf84e0836b8fe4df794faab128405dcace367f532b5c79be83a72be4d30a93e303a40a6965f295cd17a1e27c501a0ebe5e78e"], @ANYRES32=0x0, @ANYBLOB="00000000000000002000128008000100736974001400028008000300", @ANYRES32=r3, @ANYBLOB='\b\x00\b\x00', @ANYRES32=r6, @ANYBLOB="3e41bcbc744d0b0151d04984ae34a741c28c167e6bf72b912eb748e6fad4880e0591ca3c75046f91051498b7e8ca90eac58066001a16c2f3b86843800840968eceb2b1ca87e551fd24faef7fe7eeff4d76ea942498189614d4cb383d26226126a9f71dce4b70f2fd36a3bd97ce27d80ca19f009181b11904f50f5631f73acd7cb93dafe647ebde9e0e6edf9f142fd0bb8071c081f74e5a73984d0bdef406bf307c16697758036a70b27491fa05907972ffaf4ac77e716d3349b15325479a3f33745d467e261a7d2a01176e51f8"], 0x7}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000200)={'batadv0\x00', r6}) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r8, 0x40086602, &(0x7f0000000080)) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r9, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r9, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r11, r10, 0x0, 0x100000001) r12 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r13 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) sendfile(r13, r12, 0x0, 0x100000001) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r9, 0x0, 0x0) r14 = socket(0x10, 0x3, 0x0) ioctl(r14, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8698071") openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, 0x0, 0x0) 00:32:13 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'netdevsim0\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000180)={@void, @void, @mpls={[], @ipv4=@tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x36, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x3}}}}}, 0x28) 00:32:13 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB='D\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00!\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="0000000000000000240012800b000100627269646765000014000280050029000000000005002b0000000000"], 0x44}}, 0x0) 00:32:13 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x4000810}, 0x4) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000000140), 0x0, 0x0) 00:32:13 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000000c0)={'bridge_slave_0\x00', {0x2, 0x0, @dev}}) 00:32:13 executing program 4: r0 = socket$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) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="8c0000006400270d00"/20, @ANYRES32=r4, @ANYBLOB="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"], 0x8c}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r6 = syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0)='nl80211\x00') r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000340)={0x2, [0x0, 0x0]}, &(0x7f0000000380)=0xc) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f00000003c0)={r9, 0x8000}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000440)={r9, 0x3}, 0x8) r10 = socket$netlink(0x10, 0x3, 0x0) ioctl(r10, 0x1000008912, &(0x7f00000000c0)="080db5055e0bcfe847a071") r11 = socket(0x11, 0x800000003, 0x0) bind(r11, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r11, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x9) sendmsg$nl_route(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x3, r8}, @IFLA_IPTUN_LINK={0x8, 0x8, r12}]}}}]}, 0x40}}, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'veth1_to_hsr\x00', r8}) sendmsg$NL80211_CMD_GET_SCAN(r5, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10a100a0}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, r6, 0x800, 0x70bd27, 0x25dfdbfb, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r13}]}, 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x4090) r14 = socket$alg(0x26, 0x5, 0x0) bind$alg(r14, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r15 = accept4(r14, 0x0, 0x0, 0x0) sendmmsg$unix(r15, &(0x7f0000001080)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000002c0)="c1cd61aed32142bc4772e75337ead6", 0xf}, {&(0x7f0000000040)="f394794c0224c2c55c72181c07d9", 0xe}, {&(0x7f0000000580)='{', 0x1}, {&(0x7f00000003c0)="87", 0x1}, {&(0x7f0000000180)="95", 0x1}], 0x5}], 0x1, 0x0) getsockname$unix(r15, &(0x7f0000000480), &(0x7f0000000500)=0x6e) 00:32:13 executing program 5: syz_genetlink_get_family_id$ipvs(0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) 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) mmap(&(0x7f0000f44000/0x4000)=nil, 0x50707c, 0x1000006, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0xa4, 0x3, 0x1, 0x101, 0x0, 0x0, {0xa, 0x0, 0x9}, [@CTA_SEQ_ADJ_REPLY={0x1c, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x7fffffff}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x401}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x200}]}, @CTA_TUPLE_REPLY={0x40, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @dev={0xfe, 0x80, [], 0x12}}, {0x14, 0x4, @mcast1}}}]}, @CTA_TUPLE_REPLY={0x18, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @empty}, {0x8, 0x2, @multicast2}}}]}, @CTA_MARK_MASK={0x8}, @CTA_ID={0x8, 0xc, 0x1, 0x0, 0x7c3a5aa2}, @CTA_SEQ_ADJ_REPLY={0xc, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x200}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x4004880}, 0x41010) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) syz_genetlink_get_family_id$batadv(0x0) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 00:32:13 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'syz_tun\x00', 0x2000000000000001}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000080)={'ipvs\x00'}, &(0x7f0000000140)=0x1e) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000000)={0x0, 0xffffffffffffff76, &(0x7f0000000040)=[{&(0x7f00000000c0)="24000000180007841dfffd946f6105000a0f81001f038b0502000800080016004000ff7e280000001100ffffba16a0aa1c0900000000000012fffff0000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x40000) 00:32:13 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='westwood\x00', 0x9) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000003940)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffe89}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x18000000000002a0, 0x1b, 0xfffffffffffffe7f, &(0x7f0000000500)="b9ff0300600d698cb89e14f065581f000cff000e4000632177fbac14140ee934a0a662079f4b4d2f87e5feca6aab845013f2325f1a39010108038da1924425181aa5", 0x0, 0x100, 0x60000000, 0x2c3, 0xd17e91c4eaae85ce}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r1, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=0x9, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x7, 0x2}, 0x0, 0x0, &(0x7f0000000100)={0x2, 0xd, 0x7, 0xf4b5}, &(0x7f0000000140)=0x3, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=0x13a}}, 0x10) 00:32:13 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000100)=0x20, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r0, &(0x7f0000000080), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) r1 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) shutdown(r1, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000040)=@gcm_256={{0x303}, "215e23b6a14a937e", "df28196f631762daf4f1b8c255c3acbdb8cf7a1cf22ee30900", "7b45bfdf", "1215ddea89823d54"}, 0x38) sendto$inet6(r0, &(0x7f0000000180)='Y', 0x1, 0x4000, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000000)='[', 0x1, 0x4000, 0x0, 0x0) close(r0) [ 1081.705469][T29592] netlink: 'syz-executor.4': attribute type 8 has an invalid length. [ 1081.759427][T29592] IPv6: sit27: Disabled Multicast RS 00:32:13 executing program 4: ioctl(0xffffffffffffffff, 0x0, &(0x7f00000001c0)="080db5055e0bcfe8698071") r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a0") r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_crypto(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="e00000001500100025bd7000fddbdf25647262675f70725f686d61635f73686132353600"/224], 0xe0}, 0x1, 0x0, 0x0, 0x1}, 0x0) r2 = socket(0x29, 0x80005, 0x0) close(r2) 00:32:13 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="3c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c00128008000100677265010000028006000e000000000004001204"], 0x3c}}, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) r4 = accept4$unix(r3, &(0x7f0000000600), &(0x7f0000000800)=0x6e, 0x80000) sendmmsg$unix(r4, &(0x7f0000001080)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000002c0)="c154d8eea8c822615272e75337ead6", 0xf}, {&(0x7f0000000200)}, {&(0x7f0000000580)='{', 0x1}, {&(0x7f00000003c0)="87", 0x1}, {&(0x7f0000000180)="95"}], 0x5}], 0x1, 0x0) r5 = accept4$unix(r3, &(0x7f00000000c0), &(0x7f0000000140)=0x6e, 0x180000) connect$unix(r5, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) r6 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r6, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x1, 0x2, 0x8, 0x80, 0x7}, &(0x7f0000000240)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000000280)={0x81, 0x0, 0x3, 0x6, 0x7, 0x8, 0x80000000, 0x5, r7}, 0x20) [ 1081.901317][ T27] audit: type=1804 audit(1583281933.691:701): pid=29601 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir646833756/syzkaller.Z1wUGJ/609/cgroup.controllers" dev="sda1" ino=16593 res=1 00:32:13 executing program 3: r0 = socket$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}, &(0x7f00000002c0)=0x14) r2 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYRES64=0x0, @ANYRESOCT=r0, @ANYBLOB="00000000ff0700001c0012090c000100626f6e49000000000c0002000800010006000000"], 0x3}}, 0x20000080) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x80000, 0x0) r6 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r6, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x400}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r7}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x44}}, 0x0) 00:32:13 executing program 2: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x55}, @IFLA_BR_MCAST_HASH_ELASTICITY={0x8}]}}}]}, 0x44}}, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") [ 1082.172869][T29628] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. 00:32:14 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg$unix(r1, &(0x7f0000001080)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000002c0)="c1cd61aed32142bc4772e75337ead6", 0xf}, {&(0x7f0000000040)="f394794c0224c2c55c72181c07d9", 0xe}, {&(0x7f0000000580)='{', 0x1}, {&(0x7f00000003c0)="87", 0x1}, {&(0x7f0000000180)="95", 0x1}], 0x5}], 0x1, 0x0) r2 = accept$phonet_pipe(r1, 0x0, &(0x7f0000000000)) setsockopt$PNPIPE_HANDLE(r2, 0x113, 0x3, &(0x7f0000000100)=0x46, 0x4) r3 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r3, 0x88, 0x67, &(0x7f0000000040)=r3, 0x4) r4 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r4, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000340)={0x2, [0x0, 0x0]}, &(0x7f0000000380)=0xc) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f00000003c0)={r5, 0x8000}, 0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000240)={r5, 0x100, 0xffff}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000300)={r6, 0x7}, &(0x7f0000000340)=0x8) r7 = socket$packet(0x11, 0x3, 0x300) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f00000001c0)={'broute\x00'}, &(0x7f0000000140)=0x78) setsockopt$packet_int(r7, 0x107, 0xf, &(0x7f0000000080)=0xfff, 0x4) setsockopt$packet_tx_ring(r7, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x20b) sendmsg$kcm(r3, &(0x7f0000000480)={&(0x7f0000000080)=@in6={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0xe803, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, 0xd}, 0x80, &(0x7f0000000340), 0x15, &(0x7f0000000180)}, 0x0) 00:32:14 executing program 5: socket$inet_udp(0x2, 0x2, 0x0) socket$inet(0x2, 0xa, 0x1) r0 = socket(0x1e, 0x4, 0x0) setsockopt$TIPC_DEST_DROPPABLE(r0, 0x10f, 0x81, &(0x7f0000000480), 0x4) sendmsg$tipc(r0, &(0x7f0000003600)={&(0x7f0000000080)=@nameseq={0x1e, 0x1, 0x0, {0x1, 0x0, 0x1}}, 0x10, 0x0}, 0x0) recvmmsg(r0, &(0x7f00000012c0)=[{{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000000340)=""/202, 0xca}], 0x1, &(0x7f0000000980)=""/100, 0x64}}], 0x2, 0x0, 0x0) socket$inet(0x2, 0x6, 0x5) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000c00)={{{@in6=@empty, @in=@remote}}, {{@in6=@initdev}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f00000006c0)=0xffffffffffffff3f) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f0000000000)="2600000013003ff1eb14c1f8030322ff001000e3130000000939036800000000060003000a4b", 0x26) r4 = accept4$nfc_llcp(r3, &(0x7f0000000a80), &(0x7f00000001c0)=0x60, 0x1000) ioctl(r4, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000003c0)={0x0, @in6={{0xa, 0x4e22, 0x5, @mcast1, 0x70}}, 0x81, 0x1f, 0x1f, 0x700000000000, 0x4}, 0x98) bind$inet6(r2, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r2, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) r5 = socket(0xa, 0x6, 0x8) r6 = syz_genetlink_get_family_id$nbd(&(0x7f0000000840)='nbd\x00') r7 = socket(0xa, 0x1, 0x0) ioctl$SIOCSIFMTU(r7, 0x8922, &(0x7f0000000040)={'\x00', 0x9a43}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r7, 0x84, 0x74, &(0x7f0000000640)=""/25, &(0x7f0000000680)=0x19) sendmsg$NBD_CMD_RECONFIGURE(r5, &(0x7f0000000900)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x21021521}, 0xc, &(0x7f00000008c0)={&(0x7f0000000740)=ANY=[@ANYBLOB="b6fba6fec628d158ba9953717f5c22c2327bd7b4ac4fa2b3f2a01868e10098c6725f7b80fbe3bfea613a4c980089af55cf760334895646e697fd3d0418f0b007a5260167ea8c47eccec93fe6dbedaf98", @ANYRES16=r6, @ANYBLOB="00042dbda100fedbdf25030000000c00020003000000e1bdd6100c0008000700000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x6b58e4e4f2430303}, 0x8000) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x4}, 0x14) r8 = openat$cgroup_ro(r2, &(0x7f00000029c0)='cgroup.events\x00', 0x0, 0x0) r9 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002a40)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r8, &(0x7f0000002b40)={&(0x7f0000002a00)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000002b00)={&(0x7f0000000940)=ANY=[@ANYBLOB="06255883a954abdead3d00e51b71c0f6ed7aeecc7efaf4f647b8719981fdb1444e0fc818506c8f01cdd85e6a7ef9137f070c4c6c270c749023fd5fb94ba394327fa3949ffaa4fe6a6627dd9383e31d1f33d9df3cbb4ff338998aceeae171c4e8708a1963977527d89630641508bd7b772507b02a94026f9c0ca7700fe66148c188a64945c240d7c051bf819aadcc8926609f7c726312f1bd5893c4a0caf62edc53d6b8109e1bc6c3dc6658330e6230b62d182d412ae18080dedb257a9cf750e4363bd869d8fd6d4282593dc5711281d84d6981d329917382d8e5", @ANYRES16=r9, @ANYBLOB="000225bd7000fedbdf25010000000800040043000000080006000100000008000400070000001c00020008000700ff010000ce499b20b448060800030003000000"], 0x48}, 0x1, 0x0, 0x0, 0x8000}, 0x1) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x100000890f, &(0x7f00000000c0)="11dca50d5e0bcfe47bf070") pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPIOCGFLAGS(r10, 0x8004745a, &(0x7f0000000600)) ioctl$IMSETDEVNAME(r5, 0x80184947, &(0x7f00000005c0)={0x6e, 'syz0\x00'}) r11 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x7a05, 0x1700) setsockopt$inet_sctp6_SCTP_INITMSG(r11, 0x84, 0x2, &(0x7f0000000280)={0x20, 0x3905, 0x1d29, 0x3}, 0x8) getsockopt$inet_mtu(r11, 0x0, 0xa, 0x0, &(0x7f0000000340)) getsockopt$bt_BT_SNDMTU(r11, 0x112, 0xc, &(0x7f0000000700)=0x4, &(0x7f00000002c0)=0x3a0) r12 = socket$inet6(0xa, 0x80003, 0xff) ioctl(r12, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071") r13 = socket$inet6(0xa, 0x100000003, 0x33) sendto$inet6(r13, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) socket$inet6(0xa, 0x100000003, 0x33) sendto$inet6(r3, &(0x7f0000000e40)="2255e24ad056c35819142bf1a7053f2f9b95c2d0db0a63d36ef5c965bcdd989efa4763efb8ac3708b49579a7ec9ce9e38b5bf66ee97db55ff969c0fa48344fb174a40c296954d4a604ec044b65d288b536db486c5a50a54b9ea36343450d7be794b0882fd26b6bfa5d5836788c6fca482833af07a3b431b4ce7d394b8c8767a85f0c9d2dc86ba9889c6326b72fcaf0de80269fe7573aae13db255ab90dc401afb7b31b1eda6570d480559f14d1150c768b693156039423f537cfb65a8d94ec496633f3ef993f20ab0e075205e635ba1ee1ae0de438c27104465b09a5a656a5773944379c7c1e599a3351631fa598e2ddbfa152e04ffed4d7f719a59055b9b4774ed7bc5436ad34265b31f8062573c868fb94349e27ac3f3a7e98703a5971c45bd48560126e67d5c8e9ec6578b9c3f26579", 0x131, 0x81, &(0x7f00000007c0)={0xa, 0x4, 0x8, @remote, 0x2}, 0x1c) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x91000480}, 0xc, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES32=r12, @ANYRESHEX=r13, @ANYBLOB="f05bd3a93e8da9f23e69cbd57b1d9c51e42a29d82c1efefc356a38a27d7daa42259450e0883377d9cba93a57f8224817a7dd943eddc63089e1bfee7d55457ae0510915ce44a25300df6bc1bac93c1c6694a953ba911cffa5053a7844715574c60bf291915489b6ac9805b3698ef3", @ANYRES64=r8, @ANYRES32], 0x90}}, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(r10, 0x89e2, &(0x7f0000002c00)={0xffffffffffffffff}) ioctl$sock_rose_SIOCADDRT(r14, 0x890b, &(0x7f0000002c40)={@dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xffc0, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={'nr', 0x0}, 0x5, [@bcast, @default, @bcast, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast]}) sendmsg(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="2f0000001c0005c5ffffff000d000000020000000b000000ec0079c913000180f0ffffebffff6e263f", 0x29}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0xff, &(0x7f0000000080)=[{&(0x7f0000000040)="2f0000001c0005c5ffffff080d0000000200001f01000000190102", 0x1cb}], 0x1}, 0x0) r15 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r15, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) 00:32:14 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) syz_emit_ethernet(0x2a, &(0x7f00000000c0)={@broadcast, @local, @void, {@ipv4={0x800, @igmp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @dev, @broadcast}, {0x16, 0x0, 0x0, @multicast2}}}}}, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, 0x0, 0x0) write$ppp(r1, &(0x7f0000000180)="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", 0xfb) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000000)) [ 1082.397039][T29637] bridge9: the hash_elasticity option has been deprecated and is always 16 [ 1082.449114][T29628] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. 00:32:14 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$NFT_MSG_GETRULE(r0, &(0x7f0000000540)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000500)={&(0x7f0000000080)={0x46c, 0x7, 0xa, 0x301, 0x0, 0x0, {0xa, 0x0, 0x7}, [@NFTA_RULE_EXPRESSIONS={0x1f4, 0x4, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@queue={{0xa, 0x1, 'queue\x00'}, @void}]}, {0xb0, 0x1, 0x0, 0x1, [@meta={{0x9, 0x1, 'meta\x00'}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_META_KEY={0x8, 0x2, 0x1, 0x0, 0x2}]}}, @meta={{0x9, 0x1, 'meta\x00'}, @val={0x44, 0x2, 0x0, 0x1, [@NFTA_META_SREG={0x8, 0x3, 0x1, 0x0, 0x13}, @NFTA_META_KEY={0x8, 0x2, 0x1, 0x0, 0x18}, @NFTA_META_KEY={0x8, 0x2, 0x1, 0x0, 0xb}, @NFTA_META_DREG={0x8, 0x1, 0x1, 0x0, 0x1}, @NFTA_META_SREG={0x8, 0x3, 0x1, 0x0, 0xe}, @NFTA_META_DREG={0x8, 0x1, 0x1, 0x0, 0x2}, @NFTA_META_KEY={0x8, 0x2, 0x1, 0x0, 0x17}, @NFTA_META_SREG={0x8, 0x3, 0x1, 0x0, 0x3}]}}, @dup_ipv6={{0x8, 0x1, 'dup\x00'}, @void}, @fib={{0x8, 0x1, 'fib\x00'}, @void}, @ct={{0x7, 0x1, 'ct\x00'}, @void}, @nat={{0x8, 0x1, 'nat\x00'}, @val={0x24, 0x2, 0x0, 0x1, [@NFTA_NAT_REG_ADDR_MAX={0x8, 0x4, 0x1, 0x0, 0x1}, @NFTA_NAT_REG_ADDR_MAX={0x8, 0x4, 0x1, 0x0, 0x15}, @NFTA_NAT_REG_ADDR_MAX={0x8, 0x4, 0x1, 0x0, 0x1}, @NFTA_NAT_REG_ADDR_MIN={0x8, 0x3, 0x1, 0x0, 0xf}]}}]}, {0x58, 0x1, 0x0, 0x1, [@dup={{0x8, 0x1, 'dup\x00'}, @val={0x4c, 0x2, 0x0, 0x1, [@NFTA_DUP_SREG_DEV={0x8, 0x2, 0x1, 0x0, 0x15}, @NFTA_DUP_SREG_DEV={0x8, 0x2, 0x1, 0x0, 0x14}, @NFTA_DUP_SREG_DEV={0x8, 0x2, 0x1, 0x0, 0x4}, @NFTA_DUP_SREG_DEV={0x8, 0x2, 0x1, 0x0, 0x16}, @NFTA_DUP_SREG_DEV={0x8, 0x2, 0x1, 0x0, 0xc}, @NFTA_DUP_SREG_DEV={0x8, 0x2, 0x1, 0x0, 0x9}, @NFTA_DUP_SREG_DEV={0x8, 0x2, 0x1, 0x0, 0x10}, @NFTA_DUP_SREG_DEV={0x8, 0x2, 0x1, 0x0, 0x13}, @NFTA_DUP_SREG_DEV={0x8}]}}]}, {0x1c, 0x1, 0x0, 0x1, [@redir={{0xa, 0x1, 'redir\x00'}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_REDIR_FLAGS={0x8, 0x3, 0x1, 0x0, 0x1d}]}}]}, {0x58, 0x1, 0x0, 0x1, [@meta={{0x9, 0x1, 'meta\x00'}, @val={0x34, 0x2, 0x0, 0x1, [@NFTA_META_KEY={0x8, 0x2, 0x1, 0x0, 0xc}, @NFTA_META_SREG={0x8, 0x3, 0x1, 0x0, 0x8}, @NFTA_META_SREG={0x8, 0x3, 0x1, 0x0, 0x14}, @NFTA_META_SREG={0x8, 0x3, 0x1, 0x0, 0x17}, @NFTA_META_DREG={0x8, 0x1, 0x1, 0x0, 0x15}, @NFTA_META_SREG={0x8, 0x3, 0x1, 0x0, 0xe}]}}, @ct={{0x7, 0x1, 'ct\x00'}, @void}, @lookup={{0xb, 0x1, 'lookup\x00'}, @void}]}, {0x64, 0x1, 0x0, 0x1, [@socket={{0xb, 0x1, 'socket\x00'}, @val={0x44, 0x2, 0x0, 0x1, [@NFTA_SOCKET_DREG={0x8, 0x2, 0x1, 0x0, 0x4}, @NFTA_SOCKET_KEY={0x8, 0x1, 0x1, 0x0, 0x1}, @NFTA_SOCKET_KEY={0x8}, @NFTA_SOCKET_KEY={0x8, 0x1, 0x1, 0x0, 0x1}, @NFTA_SOCKET_DREG={0x8, 0x2, 0x1, 0x0, 0x13}, @NFTA_SOCKET_KEY={0x8}, @NFTA_SOCKET_KEY={0x8}, @NFTA_SOCKET_DREG={0x8, 0x2, 0x1, 0x0, 0x9}]}}, @bitwise={{0xc, 0x1, 'bitwise\x00'}, @val={0x4}}]}]}, @NFTA_RULE_EXPRESSIONS={0x220, 0x4, 0x0, 0x1, [{0x30, 0x1, 0x0, 0x1, [@redir={{0xa, 0x1, 'redir\x00'}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_REDIR_REG_PROTO_MAX={0x8, 0x2, 0x1, 0x0, 0xc}, @NFTA_REDIR_REG_PROTO_MIN={0x8, 0x1, 0x1, 0x0, 0xc}]}}, @redir={{0xa, 0x1, 'redir\x00'}, @void}]}, {0x1ec, 0x1, 0x0, 0x1, [@limit={{0xa, 0x1, 'limit\x00'}, @void}, @match={{0xa, 0x1, 'match\x00'}, @void}, @match={{0xa, 0x1, 'match\x00'}, @val={0x188, 0x2, 0x0, 0x1, [@NFTA_MATCH_INFO={0x68, 0x3, "913f5fbe4ed9086f7738bfac4fcf77d7631ff652f402ab69a6360e2f3720362d795922429db09717265439064c4d41c38a2703395a1d61099fedda0c3c7bc9c75f3c0a316c54c44db75cada92003a81865b9c5c99cda9ffff27639cb9c62c1ea4d4bf3b0"}, @NFTA_MATCH_INFO={0x60, 0x3, "f5f81bacd966e2ca5e4fab1b1bd983ecdafd11c4046f91f9cf4d135ff1d1ff50cec008e113667df8b5482ef8ba32246d4f60f24bd18a981d87764353ca636f6212f08b962560203f648fcae8e83f1bf00162e50a2469273dce956690"}, @NFTA_MATCH_INFO={0xae, 0x3, "ee7efc4691482c6f0b25da10634f2a65bd9883501a786f5eca15b26ffeddbb26c2be72db600af586ef896be43b29cba4ce3e9ac90b2b318218277b0a26819900368c9587278c2607068ea64cfeeb984d19e9d0590eb620330b8cae4909251b03ab95127259b50dde4057c86678e5457a4133b68e99c39a80c18a6ec7b18547eb80d0f80faff7fe92c72b0650e3b083d41171685abd8d68b3ccff29f92828b125fd58368d929eee01f6d9"}, @NFTA_MATCH_NAME={0xa, 0x1, 'wlan0\x00'}]}}, @redir={{0xa, 0x1, 'redir\x00'}, @void}, @immediate={{0xe, 0x1, 'immediate\x00'}, @void}, @fib={{0x8, 0x1, 'fib\x00'}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_FIB_DREG={0x8, 0x1, 0x1, 0x0, 0xc}]}}, @hash={{0x9, 0x1, 'hash\x00'}, @void}]}]}, @NFTA_RULE_ID={0x8, 0x9, 0x1, 0x0, 0x1}, @NFTA_RULE_HANDLE={0xc, 0x3, 0x1, 0x0, 0x3}, @NFTA_RULE_COMPAT={0x24, 0x5, 0x0, 0x1, [@NFTA_RULE_COMPAT_PROTO_BRIDGE={0x8, 0x1, 0x1, 0x0, 0xa01}, @NFTA_RULE_COMPAT_PROTO_BRIDGE={0x8, 0x1, 0x1, 0x0, 0x11}, @NFTA_RULE_COMPAT_FLAGS={0x8}, @NFTA_RULE_COMPAT_FLAGS={0x8}]}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}, 0x46c}, 0x1, 0x0, 0x0, 0x55}, 0x4040804) r1 = socket(0x28, 0x3, 0x0) r2 = syz_genetlink_get_family_id$gtp(&(0x7f0000001bc0)='gtp\x00') getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001c00)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@empty}}, &(0x7f0000001d00)=0xe8) sendmsg$GTP_CMD_DELPDP(r1, &(0x7f0000001e00)={&(0x7f0000001b80)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000001dc0)={&(0x7f0000001d40)={0x48, r2, 0x11, 0x70bd2a, 0x25dfdbfd, {}, [@GTPA_O_TEI={0x8}, @GTPA_LINK={0x8, 0x1, r3}, @GTPA_TID={0xc, 0x3, 0x2}, @GTPA_PEER_ADDRESS={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}, @GTPA_FLOW={0x6}, @GTPA_MS_ADDRESS={0x8, 0x5, @loopback}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000}, 0x804) socket$inet6_dccp(0xa, 0x6, 0x0) r4 = accept4(0xffffffffffffffff, &(0x7f0000001e40)=@nfc, &(0x7f0000001ec0)=0x80, 0x180000) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r4, 0x6, 0x14, &(0x7f0000001f00)=0x2, 0x4) r5 = syz_init_net_socket$nl_rdma(0xffffffffffffffff, 0x3, 0x14) bind$netlink(r5, &(0x7f0000002240)={0x10, 0x0, 0x25dfdbfb, 0x8000000}, 0xc) r6 = syz_genetlink_get_family_id$tipc(&(0x7f00000022c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_NODE_ADDR(r4, &(0x7f0000002380)={&(0x7f0000002280)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000002340)={&(0x7f0000002300)={0x24, r6, 0x20, 0x70bd25, 0x25dfdbfe, {{}, {}, {0x8, 0x11, 0x100}}, ["", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x48000}, 0x4000040) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00000023c0)) setsockopt$TIPC_MCAST_REPLICAST(0xffffffffffffffff, 0x10f, 0x86) socketpair(0x3, 0x800, 0x6, &(0x7f0000002400)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = syz_genetlink_get_family_id$batadv(&(0x7f0000002480)='batadv\x00') getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f00000024c0)=0x0, &(0x7f0000002500)=0x4) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r7, &(0x7f0000002600)={&(0x7f0000002440)={0x10, 0x0, 0x0, 0x800800}, 0xc, &(0x7f00000025c0)={&(0x7f0000002540)={0x44, r8, 0x4, 0x70bd2b, 0x25dfdbfe, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x6}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r3}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r9}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000001}, 0x4000) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000002640)={0x0, 0x2, 0x200, 0xd4, 0x6, 0x401}, &(0x7f0000002680)=0x14) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x18, &(0x7f00000026c0)={r10, 0x9000}, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002e40)={0xffffffffffffffff}) r12 = syz_genetlink_get_family_id$tipc2(&(0x7f0000002ec0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r11, &(0x7f0000003100)={&(0x7f0000002e80), 0xc, &(0x7f00000030c0)={&(0x7f0000002f00)={0x1b4, r12, 0x100, 0x70bd2a, 0x25dfdbfc, {}, [@TIPC_NLA_BEARER={0xec, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @l2={'ib', 0x3a, 'rose0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @loopback}}, {0x14, 0x2, @in={0x2, 0x4e22, @loopback}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x9}, @TIPC_NLA_BEARER_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xf006}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2439}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1f}]}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x100}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x31}}}, {0x14, 0x2, @in={0x2, 0x4e21, @broadcast}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}]}, @TIPC_NLA_LINK={0xb4, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5f}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x100}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xb3}]}]}]}, 0x1b4}, 0x1, 0x0, 0x0, 0x40841}, 0xc002) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000003140)=[@in={0x2, 0x4e22, @loopback}, @in6={0xa, 0x4e22, 0xfffffffc, @dev={0xfe, 0x80, [], 0x17}, 0xfffffff9}, @in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, @in={0x2, 0x4e23, @rand_addr=0x7fffffff}, @in={0x2, 0x4e20, @empty}, @in6={0xa, 0x4e21, 0x263d89d0, @dev={0xfe, 0x80, [], 0x41}, 0x80000000}, @in6={0xa, 0x4e24, 0x3, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x9}], 0x94) r13 = socket$phonet(0x23, 0x2, 0x1) sendto$phonet(r13, &(0x7f0000003200)="d8d13dea85ab822b20c4d06f162f8579912ed83923bbcb5af436ac433bd04441a8680f19747dc9bb2c43e3ba21c220888cabcd7fd8341c0678105c5f8b933402186ce0c0903625f2f7767bad9de6f3a692c82a59129c95fb6566415cf7e63c31a2af39bd85db7d4140b6e26b1fec65a1c22251c967fb747577b8a09f8a69590d8276dd01136031d50608c5e9c4741e87bff15da13bd05e5e418ec23eebf19f1ca0ff12b0bab040d0e94c381a592e4b12f58d077ff4", 0xb5, 0x40000, &(0x7f00000032c0)={0x23, 0x9f, 0x6, 0x4}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r7, 0x89e2, &(0x7f00000033c0)={0xffffffffffffffff}) sendmsg$IPSET_CMD_LIST(r14, &(0x7f0000003500)={&(0x7f0000003400)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000034c0)={&(0x7f0000003440)={0x58, 0x7, 0x6, 0x101, 0x0, 0x0, {0x3, 0x0, 0x9}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FLAGS={0x8}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x2}]}, 0x58}, 0x1, 0x0, 0x0, 0x4040805}, 0x800) setsockopt$packet_int(r14, 0x107, 0x14, &(0x7f0000003540)=0x51f45305, 0x4) 00:32:14 executing program 3: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000140)='memory.high\x00', 0x2, 0x0) write$cgroup_int(r2, 0x0, 0x0) 00:32:14 executing program 0: writev(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x10, 0x0, 0x0) sendmsg$NL80211_CMD_DEL_INTERFACE(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000001280)={0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2, 0x4000000032, 0xffffffffffffffff, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, &(0x7f0000001080)) r1 = socket(0x0, 0x0, 0x0) ioctl(r1, 0x0, &(0x7f00000001c0)) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001440)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r2, &(0x7f00000001c0)='T', 0x1, 0x0) write$cgroup_int(r2, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r2, 0x1, &(0x7f00000000c0)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) accept(r0, &(0x7f0000000200)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, &(0x7f00000002c0)=0x80) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000340)={0x2, [0x0, 0x0]}, &(0x7f0000000380)=0xc) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f00000003c0)={r5, 0x8000}, 0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000300)={r5, 0x783, 0x9, [0xf800, 0x9, 0x0, 0x1f, 0x1, 0x67, 0x101, 0x1, 0x8000]}, &(0x7f0000000340)=0x1a) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000001300)={0x2880008, r2, 0x0, 0x8}) [ 1082.675251][T29637] bridge10: the hash_elasticity option has been deprecated and is always 16 00:32:14 executing program 4: 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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000e3ff22c0306554362dddcb892ef8051404bde5bf296e3d566a03d724f7eac1ef33adfdbe08b8c5236b93b9791fa6000000000000", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000240)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r4, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000480)={0x188, r5, 0x100, 0x70bd27, 0x25dfdbfb, {}, [@TIPC_NLA_BEARER={0x54, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1000}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0x7, @rand_addr="d38f496bc7eef15233c42591ccab5a4d", 0x7}}}}]}, @TIPC_NLA_MEDIA={0x40, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x95}]}]}, @TIPC_NLA_BEARER={0x28, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}]}, @TIPC_NLA_PUBL={0x4}, @TIPC_NLA_MON={0x4c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x101}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}]}, @TIPC_NLA_MON={0x34, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x200}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}]}, @TIPC_NLA_LINK={0x34, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffa}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}]}]}]}, 0x188}, 0x1, 0x0, 0x0, 0x20000084}, 0x800) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r9 = socket$netlink(0x10, 0x3, 0x0) ioctl(r9, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) 00:32:14 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$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)=0x1d7) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000c76f4503775e3a23a7073ab87e54d66704d2654729"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=@ipv4_getroute={0x1c, 0x1a, 0x800, 0x70bd29, 0x25dfdbfb, {0x2, 0x14, 0x80, 0x70, 0x0, 0x0, 0xfd, 0x6, 0xc00}, [""]}, 0x1c}}, 0x0) [ 1082.911460][T29676] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 00:32:14 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x20, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MACADDR={0xa, 0x4, @local}, @IFLA_MACVLAN_MODE={0x8, 0x1, 0x10}, @IFLA_MACVLAN_MACADDR_MODE={0x8, 0x3, 0x1}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8}]}, 0x64}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) sendmmsg$unix(r3, &(0x7f0000001080)=[{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000002c0)="c1cd61aed32142bc4772e75337ead6", 0xf}, {&(0x7f0000000040)="f394794c0224c2c55c72181c07d9", 0xe}, {&(0x7f0000000580)='{', 0x1}, {&(0x7f00000003c0)="87", 0x1}, {&(0x7f0000000180)="95", 0x1}, {&(0x7f00000010c0)="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", 0x1000}, {&(0x7f0000000200)="694077535cedbcabd393e2b470e5de22168a65fae930c7f2b0b2d06e21cffafbfc7312436c616fc8cf3d44395718ded058f0937bba9809ce9d1f71c0641232a5421c3f3c70066fa057d0fe9e17e558a8fb42c4adc2c7e3ea02f3a94d0e831cd03d7e312c8cc95729f199b271a91981ccdf6a60f358f95237f6a7ce8a2861f954b92c6f465d38090a2617e3a22f770cdf368f3afe1e6e81eb1f1c47", 0x9b}], 0x7}], 0x1, 0x0) setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000000)=0x40, 0x1) [ 1083.013570][T29676] batman_adv: batadv0: Adding interface: veth69 [ 1083.027408][T29676] batman_adv: batadv0: The MTU of interface veth69 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. 00:32:14 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r1 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r1, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) socket$packet(0x11, 0x2, 0x300) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) r2 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) sendmmsg(r2, &(0x7f0000005ac0)=[{{&(0x7f0000000080)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001040)="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", 0x1000}], 0x1, &(0x7f0000000140)=[{0x88, 0x119, 0x5, "44da5be2f830d9d7eb97e947282e31fdf1dade6e837ee2847f0ddbae4ea5006c90ede62b50f79b43ced4d073e52b2607357187e7d3aeffe054efbc6221c97f729e43cc7bf58a834cf2c2daa7f1c764d048b393d0ba66de34d49d3f312cce71337682d1af94c40977d9ab4d0d57d3629e25"}, {0x70, 0x112, 0x5, "6c929b528e7374938fcb6f28f4408cea646a4b7df99740ae1042453962ec133f1d70112b91be525b282df8bf8d45f807c1cceffb72c558d71d4d25823c4864b9862ee92bebc4429a01cd992d06c401dbf4785497e31e1985f4dccea0c58d"}, {0x30, 0x3a, 0x0, "1ad1a03248ab0c608f34b55cace34217d0d40668090a534fd912"}], 0x128}}, {{&(0x7f0000000280)=@nl=@unspec, 0x80, &(0x7f0000000440)=[{&(0x7f0000000300)="5dc821367b0ac1d954a561fbe14c964117c2b9a70491225dca95b874b59d009f8b1d283d5eee134e97017668ea32f42b349864bd93cafffb8679f2c6375d8141c235df49a4cbff2f6090541708923d3f082ec540005850e75e3199548f09859b9d9f45f28d5cff820e7caaa232776314f6168b3e43c1cb0bc22fc4aa87b8b02ee483d9ebade3e52e69213abdabf925c13357075dd44c813ba8ebb8e4ddd4db3e2b6ca72bc446c2c3d127f96aa41e27bfb8fd44df0f14e6166dfc9670192696519daa", 0xc2}, {&(0x7f00000004c0)="ae0ff4d4920bd6c94d837bf9698fab2a91628a9f2ad18c64278dd2d38b0fc034923c05ce87b960d2a83d54d6c7776b56d565e340a39403f4cf5f1d0cf1f45bb397fbec708f4c8aa34c57433aa7a1f0a58053bb346f47d111e67a8300d5d3bbaf1d58a0a966ff8e03f00f66d85b5e1a2e761bf5b0e119c8e747c8ab5c4186293fe3962f9f4ffe3fd8f2cda78b5c63909a223d4409bb734d47e16928d6f276ed6e325641c13ca01dd2718d04a9794d94978dc88f70f5a7fa99ceba31e8c68a716a6ac9007d491698588699041ea1e5fab42c558471369d2f482f4518830dfff824381dc9ee3bbc724abb08afdc6b9d", 0xee}, {&(0x7f0000000400)="7a3846a2d78d2eae95006a050b9cb271b30ba5fc796ef3db8c01b5fc1774bd403d82696722d746f241c408e3cefaf6a88bf9ca4d3b", 0x35}], 0x3, &(0x7f00000005c0)=[{0x98, 0x7, 0x3d, "435b51472b3b18c1e228770ba882c5782345de82bf2e0b911a24d0531c44169c1a453d6372d5b96324a0b1ac073e0fd649b519ba0e5ee8411aa9d49042af8467bea9622b78a293233099bb4e31b46694d60251480adee4d1ad6971b42a70ad93de9a5bfb91e96bb65499de2281eb90997b7f918f20d779b156bbd3111922d2b7ab82abdc6090e65e"}, {0xd8, 0x199, 0x6, "856e4e47484e005174207bfb888f4c7bcf57a64e215d2a30f9b888b5f044090592c28c16f6434e5e7e7d753b6aa60127a30971848ee7c457a36fa7a4a325ced06bb3741c0f41a24777e334e5833118e8addcb5e58d3f6dc69523f422519354058050ed8091bc98584268b527d288da09bec8a95364e767d254d357523ae25b68a84c4d86d4c1c6aca7c7039da646c74c2d8480934ed00adcf11e8896184914c2e628660a26efbe930f466c1b37971800f8d95a23a8c2486dfd3eb99a2b6f74fac1b4"}], 0x170}}, {{&(0x7f0000000740)=@in6={0xa, 0x4e20, 0x9, @mcast2, 0x3f}, 0x80, &(0x7f0000000c40)=[{&(0x7f00000007c0)="46cb39e97580ece6229ea18c41aaae45d9f63955315076c401d298059f78b0e840c38253b89d8d85ac03f86571881495882bae4540bd36bd33a8b6e2b89ca662bd09d301209cb6f5b8f888287e5cebded8c0c3aa53a067adb9287efbbf5102ff87c1a727136a899cf1ad27e1dd41d36dfe158337821b0865db6441d26fa2f57cd4f05cb921826139a340cd6a96f9dec2029a80bbf38b2e6f0a0b4d0eb1a1407bb596c07ea66bd8a4a70fd73dbf7511284da96c54", 0xb4}, {&(0x7f0000000880)="b86f38a19250d8ba1865d7a66b933ccea36a00ec76b245ffa2a5f8687644926a4b10db3a8284dc19c08f0ca15b1f9ccc0727efbd6cc42b4593444eddf9066e2ce376c261ece96456de79e71ca0322d08016252e69121c9f1b188d60ee96ddc3f96484d16432065db48002827edbcc62679154adc76ea7026195af5edf2004b7b28e1a794e2d128ddae73abad99d5d938b54ec3c98d5b69f26235cf23f6d3d74838a19458190fdcef186cd2b08df7d7bea3161f78f96bd09ff8d94f1de124fff44f504d633ba72be795f36d63ca80", 0xce}, {&(0x7f0000000980)="d9fcdf3d5affee714b2c97abda7ead92325bc9825adb03e454c42797b237da8ced8781897858a3671fbf07450d8d2f304716b67be0e444e193001e886472f7152f526c871582f1a2c5428c8cf9d2aa94388ef50fc8459a0423f6", 0x5a}, {&(0x7f0000000a00)="012bc28d78916254", 0x8}, {&(0x7f0000000a40)="7f58b5f4bf06039e5cfa4710a6a687ad3c909c63cec835d88b3dc5fe932f2ca30bfe67", 0x23}, {&(0x7f0000000a80)="38e4f2", 0x3}, {&(0x7f0000000ac0)="a96addb497b13d18105d9ad3a58fb9317ab87ddb41da824b967e0e9377530376a159e421da0fe5bf049f85d917f8d795130fef18c2d5ce05582123d18d80fc5065641e392d6fb89877c0bd6ad742219ac4be22c90fa627e1dd6e9bbf75af2517721bb8dfbc5ca3d57fb285a05249b3d4c4bbc06fc1a2b2a488b78d4f", 0x7c}, {&(0x7f0000000b40)="98d90161ac7b1f2db7489174658abb8447df46b9dca4186f7a3819e493b46c8341da7a582a28c6e61baf962a21dd6ef794bcb35242f71738a0a46dd7d27a7124db2a0bfec59322fbae0e5a0c4ed406f88c09a7089d9fa3b1d974367035cedb86430495896cb93fd65c5f97abaaae33370685b7ced457a8e5ceb79d80a4102dd016d74d48927ab269fbecbca6a2e5dff78dc2a80d82ad002781ab7aa8aaafe0123e0e94780ce8e235a1e76285358335c0c8a2e7ed2970b809eb2d3082fb9c78e5c1fa6aed6900de7501326022852473111e1a5716a70f3b582674b65706b8", 0xde}], 0x8, &(0x7f0000002040)=[{0x18, 0x10c, 0x5, "e7b10951"}, {0x1010, 0x6, 0x711, 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{&(0x7f00000043c0)="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0x1000}, {&(0x7f00000053c0)="4e1f1666143dea3731247010f53f895c18580d0b3690a2838d4cb8f77abfcdcb081d6ecb04760019ca39325d7cfa74b64fe377db27c49ba4adf3bd3e6f92de72f9b4aa8eee05c837078407e3e406949cf58ff0b3d17c678ea41f30558b9f0553cdac59ee3b7afa09d3bafadf5479ddb6d6f3caeb831ef2007f12d409e74023ca7db9", 0x82}, {&(0x7f0000000f80)="6c625b0e0cbbd048e414b75e7c49b2070f413fd8518c3395e568e64cd73705d24e2a826c076f79d0341295647dc0480e61acb1ab2383197a614943efc4608cb2d1afba2c5719b1d99062056a62d154f516ae1bdbf63b6375748361bc4dea6b6c1cd2eb12920f93d39f7bd2e28eb68e41e2fd", 0x72}, {&(0x7f0000005480)="69dc518ebf033b5b4ad4da5fb7cd0449342d569bc94176d9a57fe802e20694c73b9817984571fe7a2f908bcb205286f2b1ca3bd23e4eb9dc24985f26559f9e181d730c83ccbc94eea092522f9f7a24d7ed49a29220b03a1f0f294dd02dbef8adedb6a49e27aed977dc9fb629ee20ba00d250f650dfd800f5b953026d824250d79734cf9d46f9ee0611484cbcdce7c14f71e06c29abe06509aff6b87e40fde936628d5519ac5843a3366fe024e15d10954e77d45b5f1138e5b10b141fff86bc62b5a88f838a2d8e14a0928119e04eac07305e88892f340ac69a54dc35f4", 0xdd}, {&(0x7f0000005580)="690d3d6c0e12a4946c9cb4a7e4150f660867d3fda80104612f9cf1125608da6fe52364ba90a6cf4c93eb0c3c3dc3c8cc3c74d7", 0x33}], 0x9, &(0x7f0000005680)=[{0x100, 0x10a, 0x400, "2cbf2fc8608b60ae57526ad96378f402d25a53584c6c2a0d8c9925fe50d6a448551767d07e41569a4afa2d6564686a62ba09ce3a8a4d9d4eca2b04d3414c67dcd7cf156fd05086236638085ee369bee2f52efb3f07e683122f58ad7b6c73f74d0fc41ce8f66fc0bdc902864d7c8234142e435396dd66e1380ce76089da7f8ee1724b9ca5940f979efc80b64881f01a4794eab6a1e7345608eb48b2867c40eada16daae2cbd92d4ec860f28d341b64209216c39612158ff23b1731a5f608011179fab54acee8f580dc03e9002119004b2f151236d8fee4774abf5e6bd669b999d4c3ce3f5d93b6701ea1b95c20f49e8"}], 0x100}}, {{&(0x7f0000005780)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x4e22, @remote}, 0x2, 0x1, 0x4, 0x1}}, 0x80, &(0x7f0000005840)=[{&(0x7f0000005800)="88252334954eb13df9f2e215b66d", 0xe}], 0x1, &(0x7f0000005880)=[{0xf8, 0x105, 0x800000, "13b778e62dd82b5e22332027615a3909cf136195a97d685033c939229043f15d653c4505548de73b3f536ce807ce413802c5f744b08eec3eb066314198915a67b4ead5f1bd62c76b8e32537d4c9ce6f738a65e48d29e62293565540246167344848136773059aed90df6a40ec0614bd160eef57b54304ca4fca17cf4f7745230a861be159a00619c0c5a973cd3424d02d4fc8ffd11bda6555953de993d3cd79b19213201bc28280c457292c9bb3ca26c097c786b350246701353303f76f25e4a63e922d196d34111f32df1389fb55a0f8b7a97925495a71ee781dabf08029bc6d1f4a816d14e"}, {0xe0, 0x29, 0x292c828b, "d34eb2a051649d1fba0475041c648f26e466b0a1c698630978cee04f6280b42388b5e9827ba9449560421523e27a1a6a7b5fec1a5e9f5908979e36792c563e583e2dac2bc210bf1ae0febc9ffc5f91190cef48805df1cc2904f8ce87847ca890fbed69792c4af2034931804136ed8c1dcb3285163c40f3b9fe727a5c6b200483c04f7bde05102fb189e4389037d5293b1d8790a91be2dae3f3dc16a6de9f4c7a344587365bbf8a9e41cae4524862678f037e767f42eabbb1b0047308eb26a21dcdb3cc7e3188792ad5168d"}, {0x50, 0x10a, 0x8, "c74025818b9f0d7a860a788307c01ca5e13012520190455dbd601e51969572f0724824382e33c4454978c01c46a756ac8b8669c8619b471768fd25e47e1705"}, {0x18, 0x102, 0xfffffff8, "66429e"}], 0x240}}], 0x5, 0x4840) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x0, 0x0, 0x4d97) [ 1083.082611][T29676] batman_adv: batadv0: Not using interface veth69 (retrying later): interface not active [ 1083.187410][T29689] netlink: 'syz-executor.3': attribute type 5 has an invalid length. 00:32:15 executing program 4: r0 = syz_open_procfs$namespace(0xffffffffffffffff, 0xfffffffffffffffe) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000300)='cgroup.procs\x00', 0x2, 0x0) r3 = getpid() write$cgroup_pid(r2, &(0x7f0000000100)=r3, 0x12) syz_open_procfs$namespace(r3, &(0x7f0000000040)='ns/net\x00') mkdirat$cgroup(r0, &(0x7f0000000000)='syz1\x00', 0x1ff) socket$rds(0x15, 0x5, 0x0) r4 = syz_init_net_socket$nl_rdma(0xffffffffffffffff, 0x3, 0x14) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000080)={'syzkaller0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x33}}}) 00:32:15 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(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 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000100)=@gcm_128={{0x304}, "a7bfe8ed8d9f92d1", "a2fb3b72d4182cf08d1ff85964c3890a", "db738cbc", "e4c0bdf349eee0be"}, 0x28) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, 0x0) sendfile(r3, r2, 0x0, 0x100000001) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl(0xffffffffffffffff, 0x0, 0x0) sendfile(r6, r5, 0x0, 0x100000001) r7 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r7, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) setsockopt$SO_BINDTODEVICE_wg(r7, 0x1, 0x19, &(0x7f0000000040)='wg1\x00', 0x4) 00:32:15 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWSET={0x44, 0x9, 0xa, 0x6234f84c1300dfc9, 0x0, 0x0, {}, [@NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x4}, @NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_POLICY={0x8, 0x4, 0x1, 0x0, 0x1}, @NFTA_SET_TABLE={0x9, 0x1, 'syz1\x00'}]}], {0x14}}, 0x6c}}, 0x0) 00:32:15 executing program 5: r0 = socket(0x1e, 0x4, 0x0) r1 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000240)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000300)={r2, 0x2}, &(0x7f0000000340)=0x8) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) recvmmsg(0xffffffffffffffff, &(0x7f0000004100)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @local}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r3 = socket(0x1e, 0x4, 0x0) r4 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) sendmmsg$unix(r6, &(0x7f0000001080)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000002c0)="c1cd61aed32142bc4772e75337ead6", 0xf}, {&(0x7f0000000040)="f394794c0224c2c55c72181c07d9", 0xe}, {&(0x7f0000000580)='{', 0x1}, {&(0x7f00000003c0)="87", 0x1}, {&(0x7f0000000180)="95", 0x1}], 0x5}], 0x1, 0x0) r7 = socket$alg(0x26, 0x5, 0x0) bind$alg(r7, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r8 = accept4(r7, 0x0, 0x0, 0x0) sendmmsg$unix(r8, &(0x7f0000001080)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000002c0)="c1cd61aed32142bc4772e75337ead6", 0xf}, {&(0x7f00000004c0)="f39402800224c2c55c72181c07d9408a0029f1183e18acbdf6d92ff44e8f7b255ed5367b8fa9ffaa044128d96e09079370e0db08657ed67397e09438181b233c1651cacb072f85c55c41b94d3effd20b7d616d7fcf561cefc6e81fd121875eb2a6a08217da99d4ef6333a81bd68fd8d20284b06e4ad19236b1a9e64cc22df2f230be7543053e137a8d", 0x89}, {&(0x7f0000000580)='{', 0x1}, {&(0x7f0000000480)="87", 0x1}, {&(0x7f0000000180)="95", 0x1}], 0x5}], 0x1, 0x0) bind$phonet(r8, &(0x7f0000000380)={0x23, 0x9, 0x2, 0x40}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000000700)={'veth1_virt_wifi\x00', 0x8b1f4152ffd744bf}) setsockopt$bt_hci_HCI_TIME_STAMP(r6, 0x0, 0x3, &(0x7f0000000200)=0x3, 0x4) recvfrom$netrom(r4, &(0x7f00000000c0)=""/195, 0xc3, 0x0, 0x0, 0x0) r9 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r9, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) setsockopt$inet6_MCAST_JOIN_GROUP(r9, 0x29, 0x2a, &(0x7f00000005c0)={0x9, {{0xa, 0x4e22, 0x7255, @loopback, 0xd5}}}, 0x88) close(r4) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f00000001c0)=@req={0x3fc, 0x0, 0x2}, 0x10) sendmmsg(r3, &(0x7f00000030c0)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000000)="ee", 0x1}], 0x1}}], 0x92, 0x0) r10 = socket$netlink(0x10, 0x3, 0x0) ioctl(r10, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 00:32:15 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 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) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="080db5055e0bcfe847a071") r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x9) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x3, r2}, @IFLA_IPTUN_LINK={0x8, 0x8, r5}]}}}]}, 0x40}}, 0x0) sendmsg$TCPDIAG_GETSOCK(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000580)={0x330, 0x12, 0x400, 0x70bd2d, 0x25dfdbfc, {0xb, 0x5, 0x1f, 0x80, {0x4e22, 0x4e23, [0x0, 0x401, 0x40, 0x8001], [0x6, 0x7b25, 0x200, 0x80000001], r2, [0x9db4, 0x1b]}, 0x8001, 0x9}, [@INET_DIAG_REQ_BYTECODE={0xa, 0x1, "57bb3cb44393"}, @INET_DIAG_REQ_BYTECODE={0x61, 0x1, "95744d448806cc50e92367ea6a9d6691a052d9f0eda449a1d50d3aa73ae81a10c0a013363db8e429ca91c01dda9e98edf594f7ebc9384d7dc93bb97758930c37834d59f591af9660109184182d0f7b3dc48810e8b6fab64e4416ba6174"}, @INET_DIAG_REQ_BYTECODE={0x5a, 0x1, "bda634fbef7d39d2d612166121c07f65c5f8fe91800432e22a0f30c0a25a94d465c90dde9a94b53076a0ea3d1005719bf2d0191ebd6e74ec4bca07a61ec01dce2eaf9d72e2637251ae8c1d01608bcbaf40d0982f9c35"}, @INET_DIAG_REQ_BYTECODE={0x4}, @INET_DIAG_REQ_BYTECODE={0x1f, 0x1, "1e28476ade92a504883fe334d2c113a9fefe714c445bb94556f96e"}, @INET_DIAG_REQ_BYTECODE={0xb6, 0x1, "b104dc7c57ba386c5f3891de7add84cdd072556bbe5f7293fd1261ed8e4bf9fd1fd5fdf3eae1175f679e5d320778d69b0cc5c62008a40d34d3db5343b0ea67afd60bedf8910e6e58eacb94ff86761028514656dc70436ba19cad28b55762fe035c7fc8388c606a43098335a324a42847b1fc5d10aaab4bdee305daa22e83d80b36fba90babd1c532208106a142cb786a8d2bab7d77d154bd394c7862fe6499539da4d4d1241a4ee562011cee8db8d8bb274d"}, @INET_DIAG_REQ_BYTECODE={0x43, 0x1, "9886f89228d9eb60008bb11a7f2b73b49c38f675a15dba287b7b95629c74fe772debcc2c7937a45515f6de4b11265ac546f35f3468da1f3fb31a0a53de8df2"}, @INET_DIAG_REQ_BYTECODE={0xf5, 0x1, "5e54476d25138439d78e749e8ed9479a8d1ae698b689a612a9a987353d7ac3feb70c43f7285caa6594d122b330c3907984463c1466fb5f74cdd22fe173476cc40cd56a44ba5cc276c4d0a4f33db847546f2e74a374a3c5b8e4f276a9fbe1b5192f9c3e9fabb864b98eae13b0c79e11bbae1e3bb79f12caad9b947aa19ff782e8adaaf5989a1fc5fb1448b1708358b4921b2821ac0c08e4b2e6b9e042e12219d77f835c9457bd6c9a526fedaa2ee1704ec79de7d067df8d497cae5b1de54f75e41f686e1b38df1c365ddaea7d5c0e097adfd3a1ae45a26b7cf43e4c66b0d94c324792b618f9b56739af8a5f98ee6a32f171"}]}, 0x330}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000800) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r6, 0x40086602, &(0x7f0000000080)) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) bind$rose(0xffffffffffffffff, &(0x7f0000000280)=@full={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast]}, 0x40) write$cgroup_int(r6, &(0x7f0000000140), 0xff4d) sendfile(r8, r7, 0x0, 0xffffffff800) sendfile(r8, r7, &(0x7f0000000040), 0x100000001) socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) ioctl(r6, 0x0, &(0x7f0000000100)="814a") sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) write$cgroup_int(r6, &(0x7f0000000200), 0x12) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, 0x0, 0x0) pipe(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000240)) 00:32:15 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = socket$inet(0x2, 0x1000000000000003, 0x29) r2 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local}, 0xf5) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2, @in=@multicast1}}, {{@in6}, 0x0, @in6=@loopback}}, 0xe8) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) sendto$llc(0xffffffffffffffff, &(0x7f0000000240)="68098041b380d3de6414ef00f13f57337bbd7a5e910a54ccbca4474c158f0cd25d3ac0a9c068cf8ed72fd04ad6b19347031529f3e2b3e69b8b029494dfc3378f82bcc256eb85fd445d974dfbc80f8f59f13f4b58ca430a2646b41301b4559213e2936ddfaf1098ebc1d286205f0d69804376dc3bfe27665b5f3367838e5f8dafde072661191279263e1e2a7d0a283131f4ee02743e072091d7e5ddebbb34b52018ebe58de781772e6aebb8", 0xab, 0x8080, &(0x7f0000000100)={0x1a, 0x337, 0xff, 0x7, 0x1, 0x3, @local}, 0x10) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000200)=ANY=[@ANYRESDEC=r3], 0x1) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) sendmsg$inet(r1, &(0x7f0000001640)={&(0x7f0000000140)={0x2, 0x0, @multicast2}, 0x10, 0x0}, 0x0) [ 1083.708786][ T27] audit: type=1804 audit(1583281935.491:702): pid=29711 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir445706335/syzkaller.hQyg8u/695/cgroup.controllers" dev="sda1" ino=17134 res=1 00:32:15 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, 0x0, 0x0) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000080)={0x4c}, 0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r3, 0x0) r4 = socket$inet6(0xa, 0x3, 0x400000000006) ioctl(r4, 0x8912, &(0x7f0000000200)='\x00'/11) unshare(0x40000000) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f00000000c0)={'\x00', 0x101}) r6 = socket$inet(0x2, 0x4000000000000001, 0x0) r7 = accept(r6, &(0x7f0000002840)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x0) shutdown(r7, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r7, 0x12, 0x3, &(0x7f0000000440), &(0x7f0000002940)=0x4) ioctl$sock_inet_SIOCADDRT(r6, 0x890b, &(0x7f0000000000)={0x0, {0x2, 0x0, @loopback}, {0x2, 0x0, @loopback}, {0x2, 0x0, @remote}, 0x27, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}) sendto$llc(r7, &(0x7f0000000100)="f970073b521a3a2059fcfb4e8ff5daaa892b23d0d93e42e29fd18b0a0ba812eee04266ea1e381a4bb2e397868f69542dd70dd9c732d82d1fb2fc114f477c5628dfd9882cb1704a9f32aac44aae8374041822b9186cf14d60459bd23b2cdfa2331560f6603715660f40eb2abb6eb4ac55a1b1b79c6b0cf8b2b9318c3851c8c082044b202dfddf065073e5b86df813839f8469d5e3897560064588b8857deb8aa08bb97eab5a3c887c75722b8f29c0676355437301c7bab02cae987fb632bc787275cc10ffa7d27aec6dde9675ce109785c50042c06113974ffe11fc8c778aa09dfb093bb384905f3b6b5899e819b4f5263cb840bd", 0xf4, 0x800, 0x0, 0x0) r8 = socket$l2tp6(0xa, 0x2, 0x73) sendto$l2tp6(r8, &(0x7f0000000000)="06", 0x1, 0x4004890, &(0x7f0000000080)={0xa, 0x0, 0x0, @local}, 0x20) r9 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r9, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) r10 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r10, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) r11 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r11, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) getsockopt$inet6_IPV6_IPSEC_POLICY(r11, 0x29, 0x22, &(0x7f00000008c0)={{{@in=@loopback, @in6=@mcast1}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000240)=0xe8) sendmsg$nl_route(r7, &(0x7f0000000600)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x1ffffffe}, 0xc, &(0x7f0000000380)={&(0x7f00000003c0)=ANY=[]}, 0x1, 0x0, 0x0, 0x10}, 0x0) r12 = accept$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000003c0)=0x14) ioctl$sock_inet_SIOCSIFADDR(r12, 0x8916, &(0x7f00000000c0)={'nr0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x3b}}}) ioctl$sock_inet_SIOCGIFADDR(r5, 0x8915, &(0x7f00000002c0)={'\x00', {0x2, 0x4e23, @multicast1}}) r13 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl(r13, 0x0, &(0x7f0000001dc0)="d03c4d780174f411181f7b4c96fa3d75fff2264c027db581f968cb252652cdd7278cf6835b9a8fe69233334cb594450dc34feb107d0e9b9aa19f0827a534cdde37f2b8acfb2496941ffeba498a2b11665dcbdd4a4d8946cf8c84a5f0d480010dde8378fba6fa9a060cfb85b3") sendmsg$key(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000480)=ANY=[@ANYBLOB="02050000050000000002000100000000000000000000000000866ab6f58df1e1bdb6841ea5e3fd57f33c64cbc4e95456da5e2100127b62924c8845a2c9f509c84ecc4c2942464894b8e02b01ecc322db9c8a4aff33c0cb398fffcf67d591b03e8b4d85"], 0x63}}, 0x0) setsockopt(r2, 0x53, 0x3a, &(0x7f0000000300)="01aeefef2d5883d4b1375b1f2c600b3abece185118e1d6987f223823a5915ea15e4a9f763a2e73f16d76f369684839cf6039e184abbb97a535fac1deeb9cefc4473bb94aac725e2ea64a1f6212000000000000", 0x53) socket$nl_generic(0x10, 0x3, 0x10) [ 1083.751739][T29722] netlink: 'syz-executor.4': attribute type 8 has an invalid length. [ 1083.877966][T29722] IPv6: sit28: Disabled Multicast RS [ 1083.895864][ T27] audit: type=1804 audit(1583281935.591:703): pid=29723 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir445706335/syzkaller.hQyg8u/695/cgroup.controllers" dev="sda1" ino=17134 res=1 [ 1084.098270][T29730] IPVS: ftp: loaded support on port[0] = 21 [ 1084.214124][T29730] netdevsim0 speed is unknown, defaulting to 1000 00:32:16 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8698071") r1 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r1}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000fc0)=@raw={'raw\x00', 0x2, 0x3, 0x298, 0x128, 0x0, 0x0, 0x128, 0x0, 0x200, 0x200, 0x200, 0x200, 0x200, 0x3, 0x0, {[{{@uncond, 0x0, 0xe0, 0x128, 0x0, {}, [@common=@unspec=@devgroup={{0x38, 'devgroup\x00'}, {0xe, 0x0, 0x0, 0x0, 0xfffffffe}}, @common=@unspec=@time={{0x38, 'time\x00'}, {0x0, 0x0, 0x0, 0xfffffffe}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x7c1, 0xfffff9da, 0x7fffffff, 'syz0\x00', {0x3b}}}}, {{@uncond, 0x0, 0x70, 0xd8}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp_trap\x00', 'syz0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2f8) 00:32:16 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r1 = socket(0x2000000011, 0x4000000000080002, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmmsg$unix(r4, &(0x7f0000001080)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000002c0)="c1cd61aed32142bc4772e75337ead6", 0xf}, {&(0x7f0000000040)="f394794c0224c2c55c72181c07d9", 0xe}, {&(0x7f0000000580)='{', 0x1}, {&(0x7f00000003c0)="87", 0x1}, {&(0x7f0000000180)="95", 0x1}], 0x5}], 0x1, 0x0) getsockname$packet(r4, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000000c0)="080db5055e0bcfe847a071") r7 = socket(0x11, 0x800000003, 0x0) bind(r7, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r7, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x9) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'syz_tun\x00'}) r8 = syz_open_procfs$namespace(0x0, &(0x7f0000000280)='ns/pid_for_children\x00') sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)=@newlink={0x28, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_NET_NS_FD={0x8, 0x1c, r8}]}, 0x28}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="2c0000002500100029bd7000fedbdf2500000000", @ANYRES32=r5, @ANYBLOB="0700f1fff1ef0903000000000600050009200000"], 0x2c}, 0x1, 0x0, 0x0, 0x40010}, 0x4044051) sendmmsg(r1, &(0x7f0000000380)=[{{&(0x7f0000000040)=@l2={0x1f, 0xffffdd86, @fixed}, 0x80, 0x0}}, {{&(0x7f0000000040)=@caif=@rfm={0x25, 0x6, "52bbdf736d6f5112c5f5319b723955fe"}, 0x80, 0x0}}], 0x2, 0x0) 00:32:16 executing program 1: r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000000480)={{0x3, @netrom}, [@rose, @bcast, @bcast, @null, @default, @remote, @default]}, &(0x7f0000000540)=0x48) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000580)=0x7, &(0x7f00000005c0)=0x4) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket(0x10, 0x2, 0x0) r3 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) bind$packet(r3, &(0x7f0000000240)={0x11, 0x0, r4}, 0x14) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000000)='dummy0\x00') r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) sendmmsg$unix(r6, &(0x7f0000001080)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000002c0)="c1cd61aed32142bc4772e75337ead6", 0xf}, {&(0x7f0000000040)="f394794c0224c2c55c72181c07d9", 0xe}, {&(0x7f0000000580)='{', 0x1}, {&(0x7f00000003c0)="87", 0x1}, {&(0x7f0000000180)="95", 0x1}], 0x5}], 0x1, 0x0) accept4$packet(r6, &(0x7f0000000640)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000680)=0x14, 0x0) getsockname$packet(r3, &(0x7f0000000500)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r8 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f0000000700)={'virt_wifi0\x00', 0x2}) r9 = accept4$inet(r8, 0x0, &(0x7f0000000040), 0x800) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000600)=ANY=[@ANYBLOB="0200173641faee052aaabfaf00", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000380)=0xc) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f00000003c0)={r10, 0x8000}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000002c0)={r10, @in={{0x2, 0x4e20, @empty}}, 0x7fff, 0x8, 0x2, 0x5, 0x4, 0xdd9, 0x1}, &(0x7f0000000080)=0x9c) r12 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r12, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r12, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x20, 0x2ed, 0xda2, 0x3, 0x4}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp_SCTP_STATUS(r9, 0x84, 0xe, &(0x7f0000000380)={r11, 0x1, 0x0, 0x7, 0x3f, 0x1, 0x2, 0x10000, {r13, @in={{0x2, 0x4e21, @multicast1}}, 0x3, 0x1ff, 0x520a, 0x7, 0x400}}, &(0x7f0000000440)=0xb0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000008c0)=@setlink={0x2c, 0x13, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_ADDRESS={0xa, 0x1, @dev}]}, 0x2c}}, 0x0) 00:32:16 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000440)}, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$inet(0x10, 0x3, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$cgroup_ro(r2, &(0x7f0000000740)='cpu.stat\x00', 0x0, 0x0) write$nbd(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB="ac7b88bcc94f0efa99ffcf0401000000030004008635ef4ea89bbdde3307f186f9ddae244740bf4ee60cec"], 0x23) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @local}, {0xa, 0x4e24, 0x0, @mcast1}, 0x0, [0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0xffffffff]}, 0x5c) pipe(&(0x7f0000000100)={0xffffffffffffffff}) getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f00000001c0)={'mangle\x00'}, &(0x7f0000000140)=0x54) getsockopt$llc_int(r3, 0x10c, 0x9, &(0x7f0000000780), &(0x7f00000007c0)=0x4) r4 = socket(0x4, 0x6, 0x60) setsockopt$SO_J1939_FILTER(r4, 0x6b, 0x1, &(0x7f00000006c0)=[{0x3, 0x2, {0x0, 0xf0, 0x1}, {0x2, 0x1, 0x3}, 0xfd, 0x1}, {0x3, 0x3, {0x2, 0x0, 0x5}, {0x0, 0xf0}, 0xfe, 0xfd84d41dcc9cdd77}, {0x3, 0x3, {0x1, 0x1, 0x3}, {0x2, 0x1, 0x6}, 0xfd, 0x1}], 0x60) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000001b00)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r5 = syz_init_net_socket$rose(0xb, 0x5, 0x0) pwritev(r5, &(0x7f0000000640)=[{&(0x7f00000002c0)="6f837e458d04795511121645087f6d0bd4db90feb77cbb1bca120b89777c2822df787ff0fb80f05052af3ada5b929efd6cb1f51777c42c22ac2512b42c5cb5ac3d10b593fcacc4fbfb18fed2fefbbf49b7ba5ebb276908491c8cc4c6089efacbfe2d9a049af2213ea4acd6e0a990e8a8d5a3ea332eb006f40b9ad3e338d24dcbf96698a06beeb3c0b8de5389731a0c66196a794889c7823bbdef57ff3c8d53ea0a9c", 0xa2}, {&(0x7f0000000380)="3d41265ecd6d511b18aab220e1c4772d388e6cc3ac115068978bc4d4daaaeb4ddac406b81d848f15ec72ec104b7265000538be10b6f2dcc846822178feb6f6192b43b97c6c8ad44d063072a6085e", 0x4e}, {&(0x7f0000000400)="5416f396b4ec8261a9256432be788e1027c48ca019f0a369bcd4568a8ed2231af7639a3fe3bc3667d4b578f9ee15388f0a30ba59ec522405960fba96022603a42978858f29fed9129ee2f4940d9f7c0b", 0x50}, {&(0x7f0000000480)="dce9a32db1a3f1c0a40c1408ca7ef3dd6e606a960bd1298d71162131ec3aac3d5a450c1b77cc6e6e73d060bc7ee598e89f8d8cfad82c2648815c4fedbc5e1aa4d238e49fe7f088839979634e07822d6157d6d67120c501feb48a3e449e1034ac41480b9258b5759716a53c0234f722683fef87299b9b0746779e30117fa87b17f18d819e303472953cba3734ca881f249e6dfa733554e008482a8e9b5ddf223b6dc5fc56a71a24d0bea122720d698f202d46d7069598e68ba0bdc69775dab3aee200e6def498dffb7e5c7fedae67432c2d294d8bd5", 0xd5}, {&(0x7f0000000580)="9e5ac99ba192275de4df5053f7df47bb5492eee53c6f3fc4190594c86e3023d9b6bfde7ca16ad46046985302a861dac22011f76c7c52420891187940c35413753fe99919821f8f06f4b469ea0416a5051e6fce9ded0805bf48e3bd88439aace7ee64cbe0adce37472279e91e98d599d83d98d31319de0a3fb687654154932e99382c750f12027e465f2ad4d130697cbc5d6fb1a84ce82dc0700850aa8c23b4a2311b3f2f23739bcf3f2098171144", 0xae}, {&(0x7f0000000240)="abcce01773b415ead5c554ecfc2dd92ddc2526e88a40fe7727e114809b6e4b8291b4561e999c12936d0189aa9124c028", 0x30}], 0x6, 0x5) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 00:32:16 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) sendmsg$inet6(r0, &(0x7f00000008c0)={&(0x7f0000000180)={0xa, 0x0, 0xffffffff, @ipv4={[], [], @local}, 0x9}, 0x1c, &(0x7f0000000780)=[{&(0x7f0000000340)="f9", 0x1}], 0x1}, 0x60) r1 = socket$netlink(0x10, 0x3, 0x4) r2 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x24, r2, 0x8, 0x70bd27, 0x25dfdbfc, {}, [@BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_GW_MODE={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x4004000}, 0x4000004) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f00000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) r3 = socket$inet6(0x10, 0x3, 0x0) r4 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r4, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000240)=0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r6, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r6, 0x0, 0x2a, &(0x7f0000000640)={0xffffffe1, {{0x2, 0x4e21, @loopback}}}, 0x88) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000003940)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffe89}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r7, 0x18000000000002a0, 0x1b, 0xfffffffffffffe7f, &(0x7f0000000500)="b9ff0300600d698cb89e14f065581f000cff000e4000632177fbac14140ee934a0a662079f4b4d2f87e5feca6aab845013f2325f1a39010108038da1924425181aa5", 0x0, 0x100, 0x60000000, 0x2c3, 0xd17e91c4eaae85ce}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000580)={r7, 0xc0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=0x1ff, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000380)={0x5, 0x23, 0x6971ea30, 0x9}, &(0x7f00000003c0)=0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=0x7fffffff}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000540)={r5, r6, 0x0, 0x7, &(0x7f0000000280)='batadv\x00', r8}, 0x30) sendto$inet6(r3, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e20, 0x3ff, @rand_addr="fc2c752ed7e70959905422ddab3c854e", 0x5}, 0x1c) [ 1084.417788][T29752] IPVS: ftp: loaded support on port[0] = 21 00:32:16 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008002, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$sock_int(r1, 0x1, 0x28, &(0x7f0000000040)=0x240, 0x4) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0xffffffffffffffd2, 0x100, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) r2 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000000100)='veth0_macvtap\x00') ioctl(r2, 0x7fffffff, &(0x7f0000000200)="080db5055e0bcfb7f1408d3a73a2e847a0715a9556d49d7e530475faa967503a7a8579d75ca109665a586f5b5c9b0e78cdedaf8ce43a8a3d8211b605bac877d82ef5c326d7f42bfeb9") r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r4, &(0x7f0000000140)={0x9, @remote={[], 0x2}}, 0x12) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) sendmmsg$unix(r6, &(0x7f0000001080)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000002c0)="c1cd61aed32142bc4772e75337ead6", 0xf}, {&(0x7f0000000040)="f394794c0224c2c55c72181c07d9", 0xe}, {&(0x7f0000000580)='{', 0x1}, {&(0x7f00000003c0)="87", 0x1}, {&(0x7f0000000180)="95", 0x1}], 0x5}], 0x1, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000380)=0x81) r7 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000280)='NLBL_CIPSOv4\x00') r8 = socket$netlink(0x10, 0x3, 0x0) ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r10, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) r12 = syz_genetlink_get_family_id$batadv(&(0x7f0000000140)='batadv\x00') sendmsg$BATADV_CMD_SET_VLAN(r9, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)={0x1c, r12, 0x5, 0x0, 0x0, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r11}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r8, &(0x7f0000000640)={0xfffffffffffffffd, 0x0, &(0x7f0000000600)={&(0x7f00000005c0)={0x24, r12, 0x4, 0x70bd2b, 0x25dfdbfe, {}, [@BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xffffffff}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000004}, 0x4801) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000400)={0x15c, r7, 0x300, 0x70bd2b, 0x25dfdbfc, {}, [@NLBL_CIPSOV4_A_MLSLVLLST={0xd8, 0x8, 0x0, 0x1, [{0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x42}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3add9e1a}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa4}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x487ac812}]}, {0x44, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x5d}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf2}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x6a}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x93}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x24ec00ee}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x515a9c81}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3cf899f9}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x85}]}, {0x4c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5c3982de}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7ba75bae}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4ea92e8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x771352db}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x4a}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x15588d1f}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x60001520}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb1}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x551eefe6}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x41edf36}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa2}]}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x1}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}, @NLBL_CIPSOV4_A_TAGLST={0x24, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x7}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x5}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}, @NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}, @NLBL_CIPSOV4_A_TAGLST={0x1c, 0x4, 0x0, 0x1, [{0x5}, {0x5}, {0x5, 0x3, 0xe4e28c7524bcbf6d}]}]}, 0x15c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r6, 0x6, 0x16, &(0x7f0000000000)=[@window={0x3, 0x5, 0xae}, @mss={0x2, 0x65d65dac}, @window={0x3, 0x0, 0x20}, @sack_perm], 0x4) 00:32:16 executing program 0: r0 = accept4(0xffffffffffffffff, &(0x7f00000003c0)=@alg, &(0x7f0000000440)=0x80, 0x80000) getsockname(r0, &(0x7f0000000480)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000500)=0x80) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x380000d, 0x6031, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x82051, r2, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000000140)='batadv\x00') sendmsg$BATADV_CMD_SET_VLAN(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)={0x1c, r6, 0x5, 0x0, 0x0, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_TP_METER_CANCEL(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x2c, r6, 0x100, 0x70bd29, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x100}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000}, 0x40080c0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPSET_CMD_CREATE(r8, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)={0x44, 0x2, 0x6, 0x401, 0x0, 0x0, {0x7, 0x0, 0x4}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'bitmap:ip,mac\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x10}, 0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r7, 0x0) 00:32:16 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) sendmsg$inet6(r0, &(0x7f00000008c0)={&(0x7f0000000180)={0xa, 0x0, 0xffffffff, @ipv4={[], [], @local}, 0x9}, 0x1c, &(0x7f0000000780)=[{&(0x7f0000000340)="f9", 0x1}], 0x1}, 0x60) r1 = socket$netlink(0x10, 0x3, 0x4) r2 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x24, r2, 0x8, 0x70bd27, 0x25dfdbfc, {}, [@BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_GW_MODE={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x4004000}, 0x4000004) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f00000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) r3 = socket$inet6(0x10, 0x3, 0x0) r4 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r4, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000240)=0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r6, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r6, 0x0, 0x2a, &(0x7f0000000640)={0xffffffe1, {{0x2, 0x4e21, @loopback}}}, 0x88) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000003940)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffe89}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r7, 0x18000000000002a0, 0x1b, 0xfffffffffffffe7f, &(0x7f0000000500)="b9ff0300600d698cb89e14f065581f000cff000e4000632177fbac14140ee934a0a662079f4b4d2f87e5feca6aab845013f2325f1a39010108038da1924425181aa5", 0x0, 0x100, 0x60000000, 0x2c3, 0xd17e91c4eaae85ce}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000580)={r7, 0xc0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=0x1ff, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000380)={0x5, 0x23, 0x6971ea30, 0x9}, &(0x7f00000003c0)=0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=0x7fffffff}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000540)={r5, r6, 0x0, 0x7, &(0x7f0000000280)='batadv\x00', r8}, 0x30) sendto$inet6(r3, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e20, 0x3ff, @rand_addr="fc2c752ed7e70959905422ddab3c854e", 0x5}, 0x1c) 00:32:16 executing program 1: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@initdev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in=@initdev}}, &(0x7f0000000080)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@local, @in6}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000040)=0xe8) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x4, 0x91, 0x200007, 0x5, 0x1, 0xffffffffffffffff, 0x0, [], r0, 0xffffffffffffffff, 0x5}, 0x40) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x521, @mcast1, 0x50c}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000080), &(0x7f0000000240), 0x3}, 0x20) 00:32:16 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='io.stat\x00', 0x26e1, 0x0) pwrite64(r0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000000c0)={0xed5e0000}) ioctl(0xffffffffffffffff, 0x8912, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x100000002072, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000000880)="e422dfa36fd12ffee6a7b54c5026ef926964d33abed7f63ecbdf1343e965f2dca490d36259f30599eca65a76668466cf23406b36e06ca3fff25799e033be935f7391774fcf4c31b74ca78753daa4b66dd62e93f48c9c06d5d90f250353972911ae8921121e58205d9efe409191677108b0b90d81ce1a55ea66afc549cbe5e12def5342b1db695f88adf0ffbc8455213e2c1b18aae3a9d1e3e1570d644dd2fcb7a30cb301dbc964101727eda2c785f359729e8d1c244cabc1", 0xb8, 0x3) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000100)={0x1, {{0x2, 0x4e21}}}, 0x88) socket$alg(0x26, 0x5, 0x0) r2 = socket(0x8e5053bf0fa04f99, 0x800, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000340)=ANY=[]}) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) write$binfmt_script(r3, &(0x7f0000000900)=ANY=[], 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000280)) r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f0000000300)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000500)={0x2, 0x400000000000003, 0x0, 0x403, 0x12, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x3, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000], [], @loopback}, 0x86}}, @sadb_key={0x4, 0x9, 0xa0, 0x0, "fd3d1a9da21ef5b5568df4c200363df6b6cdc393"}, @sadb_address={0x5, 0x5, 0x3c, 0x20, 0x0, @in6={0xa, 0x4e24, 0x2, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x3f}}, @sadb_x_sec_ctx={0x2, 0x18, 0x9, 0x1, 0x3, "dea13e"}]}, 0x90}}, 0x80) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f00000004c0)=0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84}, 0xc, &(0x7f0000000380)={&(0x7f0000000780)=ANY=[@ANYBLOB="c00079bdb39bca957e083600003a00220727bd7000ffdbdf3d248d77e434eccd1ec6c51f1a49cd7098730837b86f43facaf36dcd5bfa5e14c0d5c9e5e923d7", @ANYRES32=r5, @ANYBLOB="0400220068309e04d9eb63ef0f0132cd0dc4aaa9907421a10505c4a059f7a2af6edaeb2ab2e4d208e8f15b669b37e29b7647b084a7377e55b2e05a2a64a196a9c1865998ee19b37c49fedade7c6f527fc0995f085ab73828d7b5005a07cfa8eeec99fc133ba52d906ac437160fac465707da2dd61b3611e1143f2f47b9ed9948faeea5469ce673a1b189548a9dfcc7300755e51ce91cf5304c8ba5070000"], 0xc0}, 0x1, 0x0, 0x0, 0xe}, 0x20008088) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r6, &(0x7f0000000000)=ANY=[@ANYBLOB="eb8101c5"], 0x4) r7 = openat$cgroup_ro(r6, &(0x7f0000000740)='cpuset.effective_cpus\x00', 0x275a, 0x0) r8 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r8, 0xc004743e, &(0x7f0000000000)) ioctl$PPPIOCSACTIVE(r8, 0x8004745a, &(0x7f0000000080)={0x0, 0x0}) ioctl$EXT4_IOC_SETFLAGS(r8, 0x40086607, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r7, 0x29, 0x41, &(0x7f0000000700)=ANY=[], 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000140), 0x10) ioctl$sock_x25_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00000005c0)={@null=' \x00', 0x9}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x300000a, 0x8013, r1, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x5, 0x10001}) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r9, 0x84, 0x7, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0) r10 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r10, 0x11b, 0x4, &(0x7f0000000040)={&(0x7f0000000000)=""/21, 0x3c000, 0x1000, 0x2}, 0x18) socket$isdn(0x22, 0x3, 0x2) [ 1084.795968][T29740] IPVS: ftp: loaded support on port[0] = 21 00:32:16 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) socketpair(0xf, 0x1, 0x7, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) accept4(r4, 0x0, &(0x7f00000005c0), 0x800) r5 = accept4(r3, 0x0, 0x0, 0x0) sendmmsg$unix(r5, &(0x7f0000001080)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000002c0)="c1cd61aed32142bc4772e75337ead6", 0xf}, {&(0x7f0000000040)="f394794c0224c2c55c72181c07d9", 0xe}, {&(0x7f0000000580)='{', 0x1}, {&(0x7f00000003c0)="87", 0x1}, {&(0x7f0000000180)="95", 0x1}], 0x5}], 0x1, 0x0) getsockopt$CAN_RAW_FILTER(r5, 0x65, 0x1, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000100)=0x50) setsockopt$SO_BINDTODEVICE_wg(r2, 0x1, 0x19, &(0x7f0000000000)='wg2\x00', 0x4) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r7 = accept4(r6, 0x0, 0x0, 0x0) sendmmsg$unix(r7, &(0x7f0000001080)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000002c0)="c1cd61aed32142bc4772e75337ead6", 0xf}, {&(0x7f0000000040)="f394794c0224c2c55c72181c07d9", 0xe}, {&(0x7f0000000580)='{', 0x1}, {&(0x7f00000003c0)="87", 0x1}, {&(0x7f0000000180)="95", 0x1}], 0x5}], 0x1, 0x0) getsockname$packet(r7, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x3, &(0x7f0000000400)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800c0001006d6163766c616e00040002800a000500040000000000000008000a00", @ANYRES32=r8, @ANYBLOB="f96f23cc3c8bcb50b11777c12f7fde3b35dcbb216c85b4bbf5478b0f20730710888250fbce30056f13f3c337e9234e25facaca75ecb94066b3620e55fe8cc8b0348008ac657f2fb8e1a106dd0a0658a9bfbf5cb0cdd11f5d32563377866e0dc8e085081d8a25877eb92856b13c061f4909662f6759eb2f9ae8bfe15dca666cabbb3ad7eb27b5930da63ab9b6b7a88afee604a63d014739e51b324221d42d5c694b5ea1c7bb26fcbc7e6f3fe5fafde215b0a3b8c7c22ac1fd57bb10aace864e94e660c800f36acbfeceba1ca942f286fceaf91790dbe60e0b0d40f3f1ea"], 0x48}}, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) ioctl(r9, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000380)=0x0, &(0x7f0000000440)=0x4) r11 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r11, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x4000010}, 0x0) r12 = socket$alg(0x26, 0x5, 0x0) bind$alg(r12, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r13 = accept4(r12, 0x0, 0x0, 0x0) sendmmsg$unix(r13, &(0x7f0000001080)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000002c0)="c1cd61aed32142bc4772e75337ead6", 0xf}, {&(0x7f0000000040)="f394794c0224c2c55c72181c07d9", 0xe}, {&(0x7f0000000580)='{', 0x1}, {&(0x7f00000003c0)="87", 0x1}, {&(0x7f0000000180)="95", 0x1}], 0x5}], 0x1, 0x0) getsockname$packet(r11, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000007c0)=0xffffffffffffff8e) r15 = socket$netlink(0x10, 0x3, 0x0) ioctl(r15, 0x1000008912, &(0x7f00000000c0)="080db5055e0bcfe847a071") r16 = socket(0x11, 0x800000003, 0x0) bind(r16, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r16, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x9) sendmsg$nl_route(r15, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB="400000001000050100"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002000128008000100736974001400028008000300", @ANYRES32=r14, @ANYBLOB='\b\x00\b\x00', @ANYRES32=r17, @ANYBLOB], 0x40}}, 0x0) sendmsg$NL80211_CMD_SET_BSS(r9, &(0x7f0000000700)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000640)={&(0x7f0000000740)=ANY=[@ANYBLOB='`\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="08022abd7000fbdbdf2500080003006e63258db68e336fdda73145", @ANYRES32=r14, @ANYBLOB="08000300", @ANYRES32=r10, @ANYBLOB="05001c000700000005001d000200000005001e00080000000c009900050000000000000005001e0009000000080001000300000005001c0000000000"], 0x60}, 0x1, 0x0, 0x0, 0x2000000}, 0x4000) [ 1085.244749][T29785] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 1085.326846][T29788] netlink: 'syz-executor.3': attribute type 8 has an invalid length. [ 1085.351478][T29752] netdevsim0 speed is unknown, defaulting to 1000 [ 1085.519435][T29756] IPVS: ftp: loaded support on port[0] = 21 [ 1085.613595][T29740] netdevsim0 speed is unknown, defaulting to 1000 [ 1085.638834][ T236] tipc: TX() has been purged, node left! [ 1086.004580][T29756] netdevsim0 speed is unknown, defaulting to 1000 00:32:17 executing program 2: socket$isdn(0x22, 0x3, 0x10) r0 = socket(0x4, 0x6, 0x16) mmap$xdp(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000000, 0x50012, r0, 0x180000000) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x26}, [@call={0x5c}]}, &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x1e}, 0x64) r1 = socket(0x10, 0x80002, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) socket$inet6_udp(0xa, 0x2, 0x0) 00:32:17 executing program 5: pipe(&(0x7f0000000300)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000440)='cpuacct.usage_user\x00', 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000600)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$binfmt_script(r1, 0x0, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000240)='cpuacct.usage_user\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000080)=0x204b4012) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\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$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) sendmmsg$unix(r6, &(0x7f0000001080)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000002c0)="c1cd61aed32142bc4772e75337ead6", 0xf}, {&(0x7f0000000040)="f394794c0224c2c55c72181c07d9", 0xe}, {&(0x7f0000000580)='{', 0x1}, {&(0x7f00000003c0)="87", 0x1}, {&(0x7f0000000180)="95", 0x1}], 0x5}], 0x1, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r7, 0x6, 0x11, 0x0, &(0x7f0000000780)) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002b80)={0x10, 0x0, 0x0, 0x0, 0xe3000000, 0x0, 0x0, 0x0, 0x0, [], r8, 0xb, 0xffffffffffffffff, 0x8, &(0x7f0000000540)={0x6}, 0x8, 0x10, 0x0}, 0x78) r9 = getuid() r10 = socket(0x80000000000000a, 0x2, 0x4) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r10, 0x8983, &(0x7f0000000040)={0x0, 'veth1_to_team\x00', {}, 0x401}) setsockopt$inet_int(r10, 0x11, 0xa, &(0x7f0000000000)=0xa61e, 0x4) sendmsg$nl_xfrm(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000f00)=ANY=[@ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYRESDEC, @ANYRESDEC=r7], @ANYRES32=r8, @ANYPTR=&(0x7f0000000500)=ANY=[@ANYRESDEC=r9], @ANYBLOB="00000000000000000300000000000000030000000000000023c50000000000003f00000000000000010000000000000000000000000000000000000000000000030000000000000000000000000000000300000000000000faffffffffffffff010000000000000003000200"/120], 0x4}}, 0x0) ioctl$SIOCAX25GETUID(r6, 0x89e0, &(0x7f0000000040)={0x3, @bcast, r9}) r11 = socket(0x10, 0x80002, 0x0) ioctl(r11, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8698071") r12 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r12, r4, 0x0, 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r13 = socket$nl_route(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r14, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r15}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 00:32:17 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001000000"], 0x3c}}, 0x0) r3 = socket(0x10, 0x803, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0xc) sendmsg$nl_route(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=ANY=[@ANYBLOB="200000001300b59500000000400000000a000000", @ANYRES32=r5, @ANYBLOB='\b\x00\b\x00\x00\x00\x00\x00'], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) r9 = socket$netlink(0x10, 0x3, 0x0) ioctl(r9, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2000000011000d04000000000000000010000000", @ANYRES32=r8, @ANYBLOB="54eb907a1004fa2c000000000000000000000040000000"], 0x20}}, 0x0) r10 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) close(r10) ioctl$SIOCSIFHWADDR(r10, 0x401054d6, 0x0) r11 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000003940)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffe89}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r11, 0x18000000000002a0, 0x1b, 0xfffffffffffffe7f, &(0x7f0000000500)="b9ff0300600d698cb89e14f065581f000cff000e4000632177fbac14140ee934a0a662079f4b4d2f87e5feca6aab845013f2325f1a39010108038da1924425181aa5", 0x0, 0x100, 0x60000000, 0x2c3, 0xd17e91c4eaae85ce}, 0x28) ioctl$TUNSETSTEERINGEBPF(r10, 0x800454e0, &(0x7f0000000340)=r11) 00:32:17 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000ed3fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000000c0)="bd", 0x1, 0x0, &(0x7f0000bb6000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f0000001080)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000002c0)="c1cd61aed32142bc4772e75337ead6", 0xf}, {&(0x7f0000000040)="f394794c0224c2c55c72181c07d9", 0xe}, {&(0x7f0000000580)='{', 0x1}, {&(0x7f00000003c0)="87", 0x1}, {&(0x7f0000000180)="95", 0x1}], 0x5}], 0x1, 0x0) bind$unix(r2, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e21}, 0x6e) close(r0) [ 1086.331063][ T27] audit: type=1804 audit(1583281938.121:704): pid=29802 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir646833756/syzkaller.Z1wUGJ/614/cgroup.controllers" dev="sda1" ino=17160 res=1 [ 1086.463591][ T27] audit: type=1804 audit(1583281938.251:705): pid=29818 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir646833756/syzkaller.Z1wUGJ/614/cgroup.controllers" dev="sda1" ino=17160 res=1 [ 1086.802338][ T27] audit: type=1804 audit(1583281938.591:706): pid=29808 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir646833756/syzkaller.Z1wUGJ/614/cgroup.controllers" dev="sda1" ino=17160 res=1 [ 1086.920768][ T27] audit: type=1804 audit(1583281938.621:707): pid=29802 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir646833756/syzkaller.Z1wUGJ/614/cgroup.controllers" dev="sda1" ino=17160 res=1 00:32:18 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000001fd8)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0xffffffbc, 0x10}, [@ldst={0x7, 0xff05, 0x0, 0x0, 0xa}]}, &(0x7f0000003ff6)='GPL\x00', 0x1, 0xff06, &(0x7f000000cf3d)=""/195, 0x0, 0xa}, 0x48) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, 0x0, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000000c0)="080db5055e0bcfe847a071") r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x9) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x3, r3}, @IFLA_IPTUN_LINK={0x8, 0x8, r6}]}}}]}, 0x40}}, 0x0) r7 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, r7, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001540)={r8, 0xc0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000080)=r9, 0x4) r10 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000040)=r9, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x17, 0x8001, 0x6, 0x1800, 0x40, r1, 0x80000001, [], r3, r10, 0x0, 0x2, 0x4}, 0x40) 00:32:18 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x8, @loopback, 0x7}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000040), &(0x7f0000000100)=0xc) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008913, &(0x7f0000000000)="080db5055e0bcfe847a071") r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r4, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) ioctl$FS_IOC_FSSETXATTR(r4, 0x401c5820, &(0x7f0000000180)={0x9, 0x6, 0xa557, 0x9, 0x6}) sendmsg$NFNL_MSG_ACCT_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8004002}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)={0x20, 0x3, 0x7, 0x201, 0x0, 0x0, {0x7, 0x0, 0x9}, [@NFACCT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x40}, 0x40000) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r2, &(0x7f0000000380)=ANY=[@ANYBLOB="0000e5fd0000000000004500fde50000000000849078ac1e0001e000000100000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="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"], 0xfdef) 00:32:18 executing program 2: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x800}, 0x8048) r0 = socket(0x10, 0x80002, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="4000000010003b0e00"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32, @ANYBLOB="1800120008000100707070000c00020008000100", @ANYRES32=r1], 0x6}}, 0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f00000000c0)=0x200000, &(0x7f0000000140)=0x4) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") 00:32:18 executing program 4: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x80000001, 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x2c4) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000240)=@gcm_256={{0x304}, "b299b3e4468a9208", "b8d5e8382b7cb1d02b30a05c6ef0b81f0920126148d3f0d32c95b2b7a139c441", 'dCe#', "ffffffffffffffff"}, 0x38) sendto$inet6(r2, &(0x7f0000000000)='E', 0x1, 0x0, 0x0, 0x0) sendfile(r2, r1, 0x0, 0x100002c00) 00:32:18 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) r3 = socket$inet6(0xa, 0x5, 0x0) shutdown(r3, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r3, 0x100000000000012) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x10, &(0x7f0000000140)=[@in={0x2, 0x4e23, @remote}]}, &(0x7f0000000080)=0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00') r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r7, 0x6, 0x1, &(0x7f0000000040)=0x3, 0x3ac) setsockopt$inet6_tcp_int(r7, 0x6, 0x3, &(0x7f00000000c0), 0x4) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r8, 0x6, 0x1, &(0x7f0000000040)=0x3, 0x3ac) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r9, 0x6, 0x1, &(0x7f0000000040)=0x3, 0x3ac) setsockopt$inet6_tcp_int(r9, 0x6, 0x12, &(0x7f00000000c0), 0x4) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r10, 0x6, 0x1, &(0x7f0000000040)=0x3, 0x3ac) setsockopt$inet6_tcp_int(r10, 0x6, 0x3, &(0x7f00000000c0), 0x4) r11 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r11, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100)}], 0x492492492492642, 0x0) r12 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r12, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100)}], 0x492492492492642, 0x0) r13 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r13, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") sendmsg$TIPC_CMD_SET_LINK_PRI(r6, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1010005}, 0xc, &(0x7f0000000200)={&(0x7f0000000840)=ANY=[@ANYRESDEC, @ANYRES16=r5, @ANYBLOB="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", @ANYPTR64=&(0x7f0000000380)=ANY=[@ANYRES16=r7, @ANYBLOB="5cc09a6bf56520a38fd5413352e831b77f97a9c14c382a8902e194c2b863ca1360a27a7c1c4d7717643c5d27d5221ee6c84d350addfb26bda1a741030098cff02a1b1075816849c43846233b8106b9b1dfaafe4b364207f69b8d9aa86061587d92b7f88e9a829af9f16a248af491e368707465341d9fa27bd7e63e4b2f9f392cd748b64f0c7197414a89c806368e937ecd06000000824f0f056c939768ecb45b37af42e3222b839a2c801e028852e95adc9a60fa3f4d2718339a00"/198, @ANYRESHEX=r8, @ANYPTR=&(0x7f0000000b80)=ANY=[@ANYRESDEC, @ANYPTR64, @ANYPTR, @ANYPTR, @ANYPTR64, @ANYRESOCT=r10]], @ANYPTR=&(0x7f0000000500)=ANY=[@ANYRES32=r10, @ANYRESHEX=r4, @ANYRESOCT=r9, @ANYRES32=0x0, @ANYBLOB="5b04fa895ebeec0e48cfd08417700058478dcfe3cf0510f3d17f0094f66c03fe97fadd1b0ea71345cf9ffb96118265ad8900ef07be67a25d9ea56aff1aa9ac3e2f452604058b3e3bcb06b886018887ace629d35f9c20e2bd2a4edfd28bccf1d377a2477cb27c7c2124e011de9b94892721ae80e30476b002301c290711d9be53521172c737e4d3d500bcd972fa5c03f118a3839913254b7f2830999d02cb48b38c3805cf3d5e5b4e804884103335606db848da94def00b8aa0d1df98b40b76d81eb91787b5f0219c1e6158c4f4e5e2ac264f178b93e27ff1e11a0ad86c58b4a1abd7baad4dd5ab5c17c7e865", @ANYRES16, @ANYPTR=&(0x7f0000000640)=ANY=[@ANYRES16=0x0, @ANYRESHEX=r11, @ANYPTR64, @ANYBLOB="fb7bf526867ea06e190431458021c658e286e878eaad16fd4375284f7486a3ddde62991a53f049dda05a35c529997408f57a5c3f28bff9ddcea606e0b5245033420428f2", @ANYRESOCT=r12, @ANYRES32, @ANYRESDEC=0x0, @ANYRESHEX=r13]], @ANYRESOCT=0x0], 0x6}, 0x1, 0x0, 0x0, 0x20008000}, 0x8000) sendmsg$TIPC_CMD_SET_NETID(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r5, 0x300, 0x70bd2c, 0x25dfdbfd, {{}, {}, {0x8, 0x2, 0x8}}, ["", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea5400c2", 0x10) syz_genetlink_get_family_id$gtp(&(0x7f0000000040)='gtp\x00') recvmmsg(r2, &(0x7f0000002440), 0x3ffffffffffff67, 0x0, 0x0) [ 1087.346148][ T27] audit: type=1804 audit(1583281939.131:708): pid=29845 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir779331610/syzkaller.NTPgnv/605/memory.events" dev="sda1" ino=17172 res=1 00:32:19 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendmsg$IPSET_CMD_SAVE(0xffffffffffffffff, 0x0, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @ipv4={[], [], @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={0x0, @in6={{0xa, 0x0, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x84}, 0x9c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={0x0, @in6={{0xa, 0x0, 0x0, @empty}}, 0x0, 0xfff7, 0x0, 0x0, 0xb3550aa4ba878254, 0x10000}, 0x9c) sendto$inet6(r0, &(0x7f0000000100)="6f8153b890d1d2580cca4f13225e79f9bd8deb63dc402cc0f32c29fb343f162f1b566a7a2f4d879954157742b23d0d3f5a943cff16b31c95ba0853b42d27ee5920f7f1f26a7809d3531d73cd3525f3b538d44a9ac0e39794e7cca5d780c7fd7dffa549c1de19280a7ebf2dbee4d4a30997b2ba3bc297adf9343ee9c1b95a45c83fa3f6eba929300f4517e56742535414ad967f0b070e32cc49b2511ad24106f9911f1aaa33a1e3043e07901534f5fc50e4467deffa37992017740e83fd93ee18d6a02ef46dadd5fabcbe541168f9358f2abc4e6057db91eea6b228ba94", 0xdd, 0x20000000, &(0x7f0000000000)={0xa, 0x4e23, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3ff}, 0x1c) sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0) [ 1087.406951][ T27] audit: type=1800 audit(1583281939.161:709): pid=29845 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=17172 res=0 [ 1087.436248][ T27] audit: type=1800 audit(1583281939.191:710): pid=29845 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=17172 res=0 00:32:19 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) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x80000000000002, &(0x7f0000000800)=0x16c, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x0, @local}}, 0x0, 0x20000000005, 0x2}, 0xd8) bind$inet(r4, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) socket$inet(0x2b, 0x0, 0x7f) connect$inet(0xffffffffffffffff, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), 0x9f) recvmsg(r4, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc10}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x300) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000140)='cdg\x00', 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000280)={0x4}, 0x1) write$binfmt_elf64(r4, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) r7 = socket$netlink(0x10, 0x3, 0x1) ioctl(r7, 0x1000008912, &(0x7f00000000c0)="080db5055e0bcfe847a071") r8 = socket(0x11, 0x800000003, 0x0) bind(r8, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r8, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x9) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB="400000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="000000000000edff2000128008000100736974001400028008000300", @ANYRES32=r6, @ANYBLOB='\b\x00\b\x00', @ANYRES32=r9, @ANYBLOB], 0x40}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000580)=@newqdisc={0x1d8, 0x24, 0x800, 0x70bd29, 0x25dfdbff, {0x0, 0x0, 0x0, r9, {0x5}, {0xa, 0x5}, {0xe, 0xfff2}}, [@qdisc_kind_options=@q_gred={{0x9, 0x1, 'gred\x00'}, {0x188, 0x2, [@TCA_GRED_DPS={0x10, 0x3, {0x5, 0x9, 0x1, 0x5}}, @TCA_GRED_DPS={0x10, 0x3, {0xe, 0xe, 0x1, 0x6}}, @TCA_GRED_PARMS={0x38, 0x1, {0x8000, 0x772ce562, 0x6, 0x3, 0x3ff, 0x1, 0x104, 0x9, 0x0, 0xdbf, 0x16, 0x1f, 0x18, 0x81, 0x81, 0x200}}, @TCA_GRED_DPS={0x10, 0x3, {0xe, 0x8, 0x0, 0x6}}, @TCA_GRED_STAB={0x104, 0x2, "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"}, @TCA_GRED_DPS={0x10, 0x3, {0x1, 0xa, 0x0, 0x5}}, @TCA_GRED_LIMIT={0x8, 0x5, 0x4005b87}]}}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0xf5c4}, @qdisc_kind_options=@q_codel={{0xa, 0x1, 'codel\x00'}, {0xc, 0x2, [@TCA_CODEL_LIMIT={0x8, 0x2, 0x8}]}}]}, 0x1d8}}, 0x0) sendfile(r3, r2, 0x0, 0x100000001) [ 1087.517722][T29846] netlink: 'syz-executor.3': attribute type 8 has an invalid length. [ 1087.554803][T29846] IPv6: sit42: Disabled Multicast RS [ 1087.788735][ T27] audit: type=1804 audit(1583281939.571:711): pid=29860 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir839436852/syzkaller.Tdn6SR/616/cgroup.controllers" dev="sda1" ino=17172 res=1 00:32:19 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000140)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)={0xc4, r1, 0x0, 0x70bd2a, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_SERVICE={0x40, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x38, 0x20}}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x5e}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}]}, @IPVS_CMD_ATTR_DAEMON={0x70, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_vlan\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x8080000}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @initdev={0xac, 0x1e, 0x1, 0x0}}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x40000}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$inet6(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYPTR64, @ANYRES32=0x0, @ANYRESHEX=r3, @ANYRES32=0x0, @ANYPTR=&(0x7f0000000000)=ANY=[]], 0x5}, 0x1, 0x0, 0x0, 0x200000c1}, 0x8080) [ 1088.012371][T29851] netlink: 'syz-executor.3': attribute type 8 has an invalid length. 00:32:20 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x10, 0x2, &(0x7f0000000000)=@raw=[@map_val={0x18, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7}], &(0x7f0000000040)='syzkaller\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 00:32:20 executing program 3: socket$inet6(0xa, 0x80003, 0x6b) socket$inet(0x2, 0x803, 0x9) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2400000021002553e5e86e70af57bb2602000020001c000000ff000c08001700169da980", 0x24) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000008c0)={0x0, {}, {0x2, 0x0, @empty}, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x80, &(0x7f0000000800)}) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x12, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x61, 0x11, 0x18}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0xe, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) unshare(0x6c060000) bind(0xffffffffffffffff, &(0x7f0000000040)=@in6={0xa, 0x4e21, 0xffffffff, @mcast1, 0x6}, 0x80) 00:32:20 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, 0x0, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xa, 0x8, 0x200, 0x3, 0x400, r1, 0x1, [], 0x0, 0xffffffffffffffff, 0x4, 0x3, 0x1}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xd, 0xa, &(0x7f0000000100)=@raw=[@alu={0x4, 0x1, 0xc, 0x9, 0x9, 0xfffffffffffffffe, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x8001}, @call={0x85, 0x0, 0x0, 0x17}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8e, 0x0, 0x0, 0x0, 0x5}, @map={0x18, 0x0, 0x1, 0x0, r0}, @map={0x18, 0xb, 0x1, 0x0, r2}], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendto(r1, &(0x7f0000000200)="729d50395ba062f7bfc926b5abeb1c0756707636fd04a5504306595e7d10ac43672ab90bb991e74c99d215eacbb5a4c84b0950444849206f8ebddab1a19b3024b8807694a80c65a0644b6a1ba8b2bdcfd9f75afe629639f3c15ce60aa05f9973471e38d3eddfd87c2d1c4f7fcce11f780af3fb86aaf3", 0x76, 0x0, &(0x7f0000000280)=@nfc={0x27, 0x1, 0x2, 0x3}, 0x80) 00:32:20 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) sendmmsg$unix(r3, &(0x7f0000001080)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000002c0)="c1cd61aed32142bc4772e75337ead6", 0xf}, {&(0x7f0000000040)="f394794c0224c2c55c72181c07d9", 0xe}, {&(0x7f0000000580)='{', 0x1}, {&(0x7f00000003c0)="87", 0x1}, {&(0x7f0000000180)="95", 0x1}], 0x5}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r4, &(0x7f0000000000)='threaded\x00', 0xb1d000) pwritev(r1, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) ioctl$FS_IOC_RESVSP(r0, 0x40305829, &(0x7f0000000040)={0x0, 0x0, 0x880000, 0x100000002}) 00:32:20 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x88002, 0x0) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000380)={&(0x7f0000000240)="7ab71b7b24ae7a89641e58f5bcc26b0f1cbdbf5307b48b3bb8a05fc5dbe91fc446952a644b2ce9c159d214ae8f07f8e23a8d4efbf21236", &(0x7f0000000300)=""/70, &(0x7f0000000280), &(0x7f0000000400)="628f3f0f9f6e8c4b9e7c270e5d8911e1eb6e791c0b39cb125dd07d64487fa2512971fc3a98c1838711897cf6d0e0d3f774e8cf343000763979a9b0bc39fcc3c0d4e7d3b8971836439396eb1d88c47b3c34132d8448480f4309e24cf9a144575f5af120ca6069010401a7c2f04dac05160cc1fbd3ffe546393c07aad4cad20fcb99dd930bfcfaeda9fb33d34f929103b55332d1f8fc2a34d10367f74f64549e6e62d02e23fb0cffa7f4fea97dbc57ea5bd1866ac08d218ea0aad3d1d9e09cecc62cbcbd383d064668cf56692a1cb9e1", 0x1, 0xffffffffffffffff, 0x4}, 0x38) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000c9cda6eda2d84a4ece09fef2c9e474cf504ad09ef8ea7923145a6a2c11000000000000000000000000000000000000000000000000000000000000000000000000000000d75089e2e3777dc0725d581474ed8459e8"]) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000180)={@void, @val={0x0, 0x0, 0x2}, @mpls={[], @ipv4=@tcp={{0x6, 0x4, 0x0, 0x0, 0xfde5, 0x0, 0x0, 0x0, 0x88, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}, 0xfdef) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000500)='nl80211\x00') sendmsg$NL80211_CMD_JOIN_MESH(r4, &(0x7f00000005c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000540)={&(0x7f0000000700)={0x308, r5, 0x10, 0x70bd2a, 0x25dfdbfb, {}, [@NL80211_ATTR_MESH_SETUP={0x250, 0x70, [@NL80211_MESH_SETUP_IE={0xea, 0x3, "23d947fc81575756505ef8ced87bf18e6c07237e16beb222de2b2f7ead3311b8073789293864c4d274eccdcdf32264fd3d3787a2cf6a77852a481d9f224af982c1993f75dcf3223e7130a946ea6f25919321920ba8ecfbf6374c6cbce4e04e22d8c720e147c92503e101fdaf1c4af2460942ff859b5da90f3a36cd236a3d3e247e5d0ec0112d40070582f67ac5aafe5b71bbf82dbbb32d4bdeadd0dfa6896e326e70c1701b41f51b5c0c3642d8df2c8eed419e870533be1509f767baf209e943bbef1ab04132cca5455ca70ff3b7940bf3447bb3a0ec984806e0faec9d856efe16a404453c90"}, @NL80211_MESH_SETUP_IE={0x8a, 0x3, "8044084ae7b7d07ff1fb5e397d255fd963a11086e1cf03cc0795cf7a696056e2a680e23afc33644fbd9209e3b068669c9f96a265fb31dd92a669679b2f898289d08d8a1b12879de8408b86f17ff9c933ddbe9c0cdae2d35bf6c8f1b9bd0eb7d74b41f5deaab2252d3daa68c311264c8b2cbaccfb9bd34838be0c1913837de8affb8f73e44bde"}, @NL80211_MESH_SETUP_USERSPACE_AMPE={0x4}, @NL80211_MESH_SETUP_IE={0xb9, 0x3, "9eb84cc10f4678c2662d49b23d62b797b1b0ee5d3bba988255cc5241ddde38ff647aea127af3d50fcea24dbaba150152797cc606a92813a69576c4941a690439bba32ab8fc393de09d909087e39fe3dc24335e9ca6f0b8852f0d17500b11fc8d73a071248e27b691ff53f2d94b3fee8571b6edb88b8f6d908acc5134028509004bed773fbb3176a0d843bdf22aa03900989958d1f70e3f8fd5852dbcb27b1cfe142633e17572d22b1847924c812698be9c19213cb1"}, @NL80211_MESH_SETUP_AUTH_PROTOCOL={0x5, 0x8, 0x7f}, @NL80211_MESH_SETUP_ENABLE_VENDOR_SYNC={0x5, 0x6, 0x1}, @NL80211_MESH_SETUP_USERSPACE_MPM={0x4}]}, @NL80211_ATTR_BSS_BASIC_RATES={0xa1, 0x24, "c02bf3aabec42818b7f2aea7859501b92109f525071e483902bf515ef7702ef73eb2fb95e30c487b1bd5072dfd7ee9724fe98d388a8ac3f3d53fee907abdfeecae4be9d4875b3a594bf0643a2eddd7f48575982b4d03ca93860df5ba66efcc461b0f0a9e9a63232a409ca84d724d1687977473b1645b4b42fea3af5459e34d1bd45db4f220de085a82421eadd430c08bb2049216b60f58ff2e989ee041"}]}, 0x308}, 0x1, 0x0, 0x0, 0x4000002}, 0x4) r6 = accept4(r3, 0x0, 0x0, 0x0) sendmmsg$unix(r6, &(0x7f0000001080)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000002c0)="c1cd61aed32142bc4772e75337ead6", 0xf}, {&(0x7f0000000040)="f394794c0224c2c55c72181c07d9", 0xe}, {&(0x7f0000000580)='{', 0x1}, {&(0x7f00000003c0)="87", 0x1}, {&(0x7f0000000180)="95", 0x1}], 0x5}], 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r7, 0x84, 0x7, &(0x7f0000000100)={0x485d5cdb}, 0x4) [ 1088.497772][T29886] IPVS: ftp: loaded support on port[0] = 21 [ 1088.812581][T29886] netdevsim0 speed is unknown, defaulting to 1000 00:32:20 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8943, &(0x7f0000000080)={'ip6_vti0\x00', @ifru_ivalue}) bind$inet(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$NFNL_MSG_CTHELPER_GET(r2, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x30, 0x1, 0x9, 0xb757c579695c1e82, 0x0, 0x0, {0xc, 0x0, 0x6}, [@NFCTH_NAME={0x9, 0x1, 'syz0\x00'}, @NFCTH_TUPLE={0x10, 0x2, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}]}]}, 0x30}}, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r1, 0x8983, &(0x7f0000000000)={0x8, 'lo\x00', {'veth1_vlan\x00'}}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmmsg$unix(r4, &(0x7f0000001080)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000002c0)="c1cd61aed32142bc4772e75337ead6", 0xf}, {&(0x7f0000000040)="f394794c0224c2c55c72181c07d9", 0xe}, {&(0x7f0000000580)='{', 0x1}, {&(0x7f00000003c0)="87", 0x1}, {&(0x7f0000000180)="95", 0x1}], 0x5}], 0x1, 0x0) r5 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r5, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000040)={r5}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x80000000, @dev={0xfe, 0x80, [], 0x28}, 0x7}, @in6={0xa, 0x4e21, 0x35, @empty, 0x6}, @in={0x2, 0x4e21, @local}, @in6={0xa, 0x4e21, 0xce, @empty, 0x40}, @in={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, @in6={0xa, 0x4e20, 0x80000001, @mcast2, 0x1}, @in6={0xa, 0x4e22, 0x9, @local, 0xff}, @in6={0xa, 0x4e22, 0x1, @remote, 0x2}, @in={0x2, 0x4, @local}], 0xd8) 00:32:20 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000280), 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)=0x8) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000140)={'syz_tun\x00', 0x2000000000000001}) r4 = accept4(0xffffffffffffffff, &(0x7f0000002280)=@x25, &(0x7f0000002300)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000002340)={0x0, 0x6, 0x8000}, &(0x7f0000002380)=0x8) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000800)={0x0, @multicast1, @local}, &(0x7f0000000840)=0xc) connect$packet(0xffffffffffffffff, &(0x7f0000000880)={0x11, 0xf7, r5, 0x1, 0xff, 0x6, @link_local}, 0x14) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="0000e8ff24d563cd"], 0x3ff800) r6 = socket(0x10, 0x80002, 0x0) r7 = socket$alg(0x26, 0x5, 0x0) bind$alg(r7, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r8 = accept4(r7, 0x0, 0x0, 0x0) sendmmsg$unix(r8, &(0x7f0000001080)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000002c0)="c1cd61aed32142bc4772e75337ead6", 0xf}, {&(0x7f0000000040)="f394794c0224c2c55c72181c07d9", 0xe}, {&(0x7f0000000580)='{', 0x1}, {&(0x7f00000003c0)="87", 0x1}, {&(0x7f0000000180)="95", 0x1}], 0x5}], 0x1, 0x0) r9 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r9, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r10 = socket$inet(0xa, 0x5, 0x0) connect$inet(r10, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r11 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r11, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r10, 0x84, 0x9, &(0x7f00000000c0)={r12, @in={{0x2, 0x0, @rand_addr=0xac14ffbb}}}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r9, 0x84, 0x71, &(0x7f0000000040)={r12, 0xfffffffd}, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r8, 0x84, 0x10, &(0x7f0000000380)=@sack_info={r12, 0x8, 0x4}, &(0x7f00000003c0)=0xc) r13 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCETHTOOL(r13, 0x8946, &(0x7f0000000100)={'syz_tun\x00', &(0x7f0000002fc0)=@ethtool_link_settings={0x8, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x1]}}) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r13, 0x400c6615, &(0x7f0000000240)={0x0, @adiantum}) socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCETHTOOL(r6, 0x8946, &(0x7f0000000100)={'syz_tun\x00', &(0x7f0000002fc0)=@ethtool_link_settings={0x8, 0x0, 0x7f, 0x0, 0x0, 0x2, 0xfd, 0x0, 0x0, 0x0, [0x0, 0x3c]}}) ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, 0x0, &(0x7f0000000200)) pipe(&(0x7f0000000000)={0xffffffffffffffff}) close(0xffffffffffffffff) splice(r14, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) getsockname$netrom(r0, &(0x7f0000000300)={{0x3, @rose}, [@remote, @rose, @remote, @default, @bcast, @bcast, @null]}, &(0x7f00000002c0)=0x48) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000100)=ANY=[@ANYBLOB="6e61740000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000002000"/103], 0x68) 00:32:20 executing program 0: r0 = socket$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}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c00020008000100040061585c5a4c77b16a200000"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x7, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000000a000000", @ANYRES32=r5, @ANYBLOB="4a00e54c3400000008000a000f000000"], 0x28}}, 0x0) 00:32:21 executing program 1: r0 = socket$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 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) sendmmsg$unix(r6, &(0x7f0000001080)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000002c0)="c1cd61aed32142bc4772e75337ead6", 0xf}, {&(0x7f0000000040)="f394794c0224c2c55c72181c07d9", 0xe}, {&(0x7f0000000580)='{', 0x1}, {&(0x7f00000003c0)="87", 0x1}, {&(0x7f0000000180)="95", 0x1}], 0x5}], 0x1, 0x0) recvmsg$kcm(r6, &(0x7f0000000740)={&(0x7f0000000480)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000500)=""/250, 0xfa}], 0x1, &(0x7f0000000640)=""/204, 0xcc}, 0x120) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) r10 = socket$netlink(0x10, 0x3, 0x0) ioctl(r10, 0x1000008912, &(0x7f00000000c0)="080db5055e0bcfe847a071") r11 = socket(0x11, 0x800000003, 0x0) bind(r11, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r12 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r12, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x3, r9}, @IFLA_IPTUN_LINK={0x8, 0x8, r13}]}}}]}, 0x40}}, 0x0) sendmsg$xdp(r7, &(0x7f0000000c80)={&(0x7f0000000780)={0x2c, 0x6, r9, 0x7}, 0x10, &(0x7f0000000c00)=[{&(0x7f0000000900)="8ab5dc72590bf187c269eaf462653a4a09d134106709a9907fb943b35bc73f207487948abffad5e59551e754bad29bdafd071445cf816d9a1be7c3c533df998b3f9f2fba510cf83f4d0e7fd056269d521d7355854bb2e2255da6989cd79b92ae64e875284e274297a6", 0x69}, {&(0x7f0000000980)="08de9fd59fde755e225e533c3c9b08fb300e9867f7e203a8c3d0bd", 0x1b}, {&(0x7f00000009c0)="f7fb4c8e4670a781ed21fb629f66bf9e317651c36f2cb4edcf209c1396598c1679e7d0c6bb419530223f2b87b71772f7e6e73eb9344f7086483a82ac0cbe066c01277c347cae7aee90b52a60bf59a7059cfd16d109164dbbfa8acb3644e1412a852ab09fbaec8953deeca908eec45768cd4df0c7916f4cede4e985dd4ad4c323696e89aca1716ff9b8c00656df8bd398a3c4d5964bcbf1b9d1f40da4702611c0d46ba4a64a8431e56aa35fd931d441a7e1ea82ad2525403cd491b0c56d81f8b6411019262311965f2240c768fa9f736625707c6e9b983ab0cc0995b9726cea07ea0c1f69e99175ed", 0xe8}, {&(0x7f0000000ac0)="4c6a3b5b443b105e3db671813c1598d70ba40e54b11b3fff24efd85053bde549a177d9f2efa364a38652525b8027255e8f75ae010171bd913fa22ccd20e8d2222a2842702dd8dc961360fd224e447c7369bbc4dadc4800b2c4cacec27a53c9b149a1ab3d3f058036b9056ddb59b811e4a31d054e1d2b74a3076615e0dc37e1ab6a3119aebaee8db7fb5fb92c1b832a255b1a6b4338c09e8d428e8a23921ff9ef77764f60c997c3564a07fb3d3ac6ae756f8ae2", 0xb3}, {&(0x7f0000000b80)="d3e9101f271d722bceec214fdd67f4717a2ee5f4b07e92c74a4f12c7f26e0f70f63015c28a20a2f2103f006b3366a04b639f1a90aec672d27b4bb9efbc095d5b88d5b7b9a4696ec033133f49f1262dba45d45f895e190a78b0", 0x59}], 0x5, 0x0, 0x0, 0x4000}, 0x1) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000007c0)=ANY=[@ANYBLOB="3800000024000100000000000000a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000f4070002006a9a0000288d519c57299b3d155c2570a2d21d6fb57ae343e52f06bc121d32feda1fd535d9367d878679fa565920430032b1cb1c87b8f8377c14bf836f02e676646fa6c0f938699e83937a159463d40f76a02ba92b384c9055976d90aecbfb1456b8009c3e63fee0455b0de7a7f510086ccae0d69f09424cb8b935825599bfdad2d2e3c5cf7aeb9a0cb6b4d69be5319112a020142b5fe8af2be1f682ad7a282b7ec0f2c5d3c79881d9f5544543"], 0x38}}, 0x0) r14 = socket$netlink(0x10, 0x3, 0x0) ioctl(r14, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000008c0)=@newtfilter={0x2c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@TCA_CHAIN={0x8}]}, 0x2c}}, 0x0) [ 1089.249826][T29907] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 1089.299830][T29888] IPVS: ftp: loaded support on port[0] = 21 [ 1089.321747][T29888] netdevsim0 speed is unknown, defaulting to 1000 [ 1089.327478][T29916] netlink: 'syz-executor.1': attribute type 8 has an invalid length. [ 1089.373525][T29914] 8021q: adding VLAN 0 to HW filter on device bond9 [ 1089.420371][T29914] bond0: (slave bond9): Enslaving as an active interface with a down link 00:32:21 executing program 1: pipe(&(0x7f0000000dc0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="d00800002400ffffe57f00002005ffffa6fffff7", @ANYRES32, @ANYBLOB="00000000ffffffff"], 0x3}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)=ANY=[]}}, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmmsg$unix(r4, &(0x7f0000001080)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000002c0)="c1cd61aed32142bc4772e75337ead6", 0xf}, {&(0x7f0000000040)="f394794c0224c2c55c72181c07d9", 0xe}, {&(0x7f0000000580)='{', 0x1}, {&(0x7f00000003c0)="87", 0x1}, {&(0x7f0000000180)="95", 0x1}], 0x5}], 0x1, 0x0) setsockopt$inet_dccp_int(r4, 0x21, 0xb, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={@mcast2}, 0xffffffffffffffdd) close(r2) r5 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_netfilter(r5, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x29044008}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x50, 0x7, 0x1, 0x801, 0x6, 0x25dfdbfc, {0x5}, [@generic="40f2e062a8dc38b448e3bf8bb00fac0c525ed4cc4af8e02ab37b387fdb924815c25fe5522158edac22783c8eddf51c676b144406f0f8648dcd"]}, 0x50}, 0x1, 0x0, 0x0, 0x8000}, 0x4048814) recvfrom$l2tp6(r0, &(0x7f0000000040)=""/85, 0x55, 0x2000, &(0x7f00000000c0), 0x20) socket$inet(0x10, 0x2, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) [ 1089.509859][T29914] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 00:32:21 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32, @ANYBLOB="000000000000e8ff130012000c0001a623ceb9680000c6bfeb21e2e24ee4a8716ee40000954b504c1c2c878b6e50f0879bfe1ed0a875a2aa71897d1c976176a9bc053555ac750deb5de0c88cf2536d5f1196c4fe9f6f498e76a81dbf08601f833fc749295247464122639b0b7be45ae953f95b86"], 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="440000001000810500"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012000b0001006970766c616e00000c000200060001000200000008000500", @ANYRES32, @ANYBLOB="a07ed2028a19a14142e238e66f662038c75c315234a0c73fb0ef16072d42e50e36ca3efa8bf57d4fcf96590292f3d3233cabbae5830b1b337b39fcc990ddeb0300477ddba97b7ceb00ace6cae9c30f84426b25f8adf33cbce84ad225b9d87531db299c486dbf6de7c693b4c6b1271b370000"], 0x44}}, 0x0) accept4(0xffffffffffffffff, &(0x7f00000001c0)=@nfc_llcp, &(0x7f0000000240)=0x80, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140), 0xd3, 0x0) socketpair(0x0, 0x7, 0x4, 0x0) r2 = socket$inet6(0x10, 0x3, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000480)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r4, &(0x7f0000000540)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x30, r5, 0x300, 0x70bd2a, 0x25dfdbfc, {{}, {}, {0x14, 0x14, 'broadcast-link\x00'}}, ["", "", "", "", "", ""]}, 0x30}}, 0x40005) bind$alg(r3, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, &(0x7f00000005c0)=0x122890, 0x4) r6 = accept4(r3, 0x0, 0x0, 0x0) sendmmsg$unix(r6, &(0x7f0000001080)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000002c0)="c1cd61aed32142bc4772e75337ead6", 0xf}, {&(0x7f0000000040)="f394794c0224c2c55c72181c07d9", 0xe}, {&(0x7f0000000580)='{', 0x1}, {&(0x7f00000003c0)="87", 0x1}, {&(0x7f0000000180)="95", 0x1}], 0x5}], 0x1, 0x0) r7 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r7, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, &(0x7f00000000c0)={r7}) ioctl$IMHOLD_L1(r8, 0x80044948, &(0x7f0000000340)=0xffffff80) sendto$inet6(r2, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) getpeername$l2tp6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000180)=0x20) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x800448f0, &(0x7f0000000100)={0x3, 0xfffe, "9c5141", 0x0, 0x24}) 00:32:21 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c00020008000100040061585c5a4c77b16a200000"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x7, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000000a000000", @ANYRES32=r5, @ANYBLOB="4a00e54c3400000008000a000f000000"], 0x28}}, 0x0) [ 1089.659354][T29926] IPVS: ftp: loaded support on port[0] = 21 [ 1090.157494][T29930] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 1090.220595][T29931] 8021q: adding VLAN 0 to HW filter on device bond10 [ 1090.240533][T29931] bond0: (slave bond10): Enslaving as an active interface with a down link [ 1090.253111][T29927] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1090.328491][T29926] netdevsim0 speed is unknown, defaulting to 1000 00:32:22 executing program 5: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x34, r3, 0x4, 0x70bd2b, 0x25dfdbfd, {{}, {}, {0x18, 0x17, {0x1f, 0x1f, @udp='udp:syz1\x00'}}}, ["", "", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x4040001}, 0x4000141) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000300)=[@in6={0xa, 0x4e20, 0x500000, @mcast2, 0xb0a}, @in6={0xa, 0x4e24, 0xffffff1f, @ipv4={[], [], @empty}, 0x4}, @in6={0xa, 0x4e24, 0x80000000, @remote, 0x1ff}, @in6={0xa, 0x4e20, 0x4, @dev={0xfe, 0x80, [], 0x1a}, 0x400}, @in={0x2, 0x4e21, @empty}, @in6={0xa, 0x4e24, 0x4, @empty, 0x1}], 0x9c) sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)={0x3c, r0, 0xc573de0d27bdfe6f, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x28, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x16, 0x1, @l2={'eth', 0x3a, 'veth0_to_team\x00'}}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}]}]}]}, 0x3c}}, 0x0) [ 1090.548038][T29927] IPVS: ftp: loaded support on port[0] = 21 [ 1090.747474][T29933] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1090.982748][T29927] netdevsim0 speed is unknown, defaulting to 1000 [ 1092.728767][ T236] tipc: TX() has been purged, node left! [ 1092.898811][ T236] tipc: TX() has been purged, node left! [ 1093.119625][ T236] tipc: TX() has been purged, node left! 00:32:25 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000001480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f0000001200)={0x278, r1, 0x200, 0x70bd27, 0x25dfdbfd, {}, [@TIPC_NLA_LINK={0xec, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x100}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xdd}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}]}, @TIPC_NLA_LINK_PROP={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1010}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5e}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}, @TIPC_NLA_LINK={0x13c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x54, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xf3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x101}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3e69bea9}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}]}, @TIPC_NLA_LINK_PROP={0x4}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x81}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x200}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x60000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xa}]}]}, @TIPC_NLA_NET={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x400}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xda8}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x800}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xffffffffffffffcd}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x40}]}]}, 0x278}, 0x1, 0x0, 0x0, 0x4000}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x10, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x61, 0x11, 0x1c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 00:32:25 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket(0x18, 0x0, 0x0) close(r1) r2 = socket$can_j1939(0x1d, 0x2, 0x7) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) sendmsg$NFT_MSG_GETTABLE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x14}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000300)={'vcan0\x00', 0x0}) bind$can_j1939(r2, &(0x7f0000000340)={0x1d, r4, 0x2}, 0x18) connect$can_j1939(r1, &(0x7f00000000c0)={0x1d, r4}, 0x18) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r6 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') r7 = socket$alg(0x26, 0x5, 0x0) bind$alg(r7, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r8 = accept4(r7, 0x0, 0x0, 0x0) sendmmsg$unix(r8, &(0x7f0000001080)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000002c0)="c1cd61aed32142bc4772e75337ead6", 0xf}, {&(0x7f0000000040)="f394794c0224c2c55c72181c07d9", 0xe}, {&(0x7f0000000580)='{', 0x1}, {&(0x7f00000003c0)="87", 0x1}, {&(0x7f0000000180)="95", 0x1}], 0x5}], 0x1, 0x0) getpeername$packet(r8, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000540)=0x14) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) r12 = socket$netlink(0x10, 0x3, 0x0) ioctl(r12, 0x1000008912, &(0x7f00000000c0)="080db5055e0bcfe847a071") r13 = socket(0x11, 0x800000003, 0x0) bind(r13, &(0x7f0000000080)=@generic={0x11, "0000010008000000080044000000000000000752922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c0001000000000000000000000006ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(r13, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x9) r14 = socket$alg(0x26, 0x5, 0x0) bind$alg(r14, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r15 = accept4(r14, 0x0, 0x0, 0x0) sendmmsg$unix(r15, &(0x7f0000001080)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000002c0)="c1cd61aed32142bc4772e75337ead6", 0xf}, {&(0x7f0000000040)="f394794c0224c2c55c72181c07d9", 0xe}, {&(0x7f0000000580)='{', 0x1}, {&(0x7f00000003c0)="87", 0x1}, {&(0x7f0000000180)="95", 0x1}], 0x5}], 0x1, 0x0) accept$packet(r15, &(0x7f0000000700)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000980)=0x14) r17 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r17, 0x6, 0x11, 0x0, &(0x7f0000000780)) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002b80)={0x10, 0x0, 0x0, 0x0, 0xe3000000, 0x0, 0x0, 0x0, 0x0, [], r18, 0xb, 0xffffffffffffffff, 0x8, &(0x7f0000000540)={0x6}, 0x8, 0x10, 0x0}, 0x78) r19 = getuid() r20 = socket(0x80000000000000a, 0x2, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r20, 0x8983, &(0x7f0000000040)={0x0, 'veth1_to_team\x00', {}, 0x401}) setsockopt$inet_int(r20, 0x11, 0xa, &(0x7f0000000000)=0xa61e, 0x4) sendmsg$nl_xfrm(r20, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000f00)=ANY=[@ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYRESDEC, @ANYRESDEC=r17], @ANYRES32=r18, @ANYPTR=&(0x7f0000000500)=ANY=[@ANYRESDEC=r19], @ANYBLOB="00000000000000000300000000000000030000000000000023c50000000000003f00000000000000010000000000000000000000000000000000000000000000030000000000000000000000000000000300000000000000faffffffffffffff010000000000000003000200"/120], 0x4}}, 0x0) r21 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r21, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r21, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) r23 = socket$netlink(0x10, 0x3, 0x0) ioctl(r23, 0x1000008912, &(0x7f00000000c0)="080db5055e0bcfe847a071") r24 = socket(0x11, 0x800000003, 0x0) bind(r24, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r24, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x9) sendmsg$nl_route(r23, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x3, r22}, @IFLA_IPTUN_LINK={0x8, 0x8, r25}]}}}]}, 0x40}}, 0x0) sendmsg$nl_route(r12, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=@ipv6_getroute={0x0, 0x1a, 0x400, 0x70bd25, 0x25dfdbfe, {0xa, 0x14, 0x80, 0x7f, 0xff, 0x4, 0xfe, 0x2, 0x3400}, [@RTA_PRIORITY={0x0, 0x6, 0x7f}, @RTA_OIF={0x0, 0x4, r16}, @RTA_IIF={0x0, 0x3, r25}, @RTA_METRICS={0x0, 0x8, 0x0, 0x1, "5b16738f7c8bc3060e6e1dd452d7101cb77e722cdc9ba58dcf3c74f87753a7b425b53d6d24f18c17d3ecefed97f51ee1cf2d23df6d57f3ad6836b4"}]}, 0x30}}, 0x0) r26 = socket$alg(0x26, 0x5, 0x0) bind$alg(r26, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r27 = accept4(r26, 0x0, 0x0, 0x0) sendmmsg$unix(r27, &(0x7f0000001080)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000002c0)="c1cd61aed32142bc4772e75337ead6", 0xf}, {&(0x7f0000000040)="f394794c0224c2c55c72181c07d9", 0xe}, {&(0x7f0000000580)='{', 0x1}, {&(0x7f00000003c0)="87", 0x1}, {&(0x7f0000000180)="95", 0x1}], 0x5}], 0x1, 0x0) getsockopt$PNPIPE_IFINDEX(r27, 0x113, 0x2, &(0x7f00000009c0)=0x0, &(0x7f0000000a00)=0x4) sendmsg$TEAM_CMD_OPTIONS_SET(r5, &(0x7f0000000cc0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20001}, 0xc, &(0x7f0000000c80)={&(0x7f0000000a40)={0x224, r6, 0x220, 0x70bd2c, 0x25dfdbfd, {}, [{{0x8, 0x1, r9}, {0x184, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x4}}, {0x8}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r11}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0xec}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x4196066e}}, {0x8}}}]}}, {{0x8}, {0x7c, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x6}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r28}}}]}}]}, 0x224}, 0x1, 0x0, 0x0, 0x83}, 0x4000041) sendmmsg$alg(r1, &(0x7f00000000c0), 0x4924924924924d8, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000040)={0x20}) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000}) write$cgroup_int(r0, &(0x7f0000000240), 0x12) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r29 = socket(0x10, 0x80002, 0x0) ioctl(r29, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") getsockopt$TIPC_SOCK_RECVQ_DEPTH(0xffffffffffffffff, 0x10f, 0x84, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 00:32:25 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) setsockopt$sock_int(r4, 0x1, 0xa, &(0x7f0000000100)=0x101, 0x4) writev(r3, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r5, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={0xffffffffffffffff, r5, 0x0, 0xe, &(0x7f0000000140)='memory.events\x00', 0xffffffffffffffff}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0)={r6}, 0xc) pwrite64(r2, &(0x7f0000000600)="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", 0x200, 0x4000000) pwrite64(r1, &(0x7f0000000400)='N', 0x4000, 0x3000000) 00:32:25 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) setsockopt$X25_QBITINCL(r0, 0x106, 0x1, &(0x7f0000000000), 0x4) r1 = socket(0x1000000010, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000900010068027363030000000800020000000000"], 0x38}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmmsg$alg(r1, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 00:32:25 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x2, &(0x7f0000000500)=ANY=[@ANYRESHEX], &(0x7f0000000340)='syzkaller\x00', 0xfffffffe, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0xa, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x8}, 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xfff}, 0x10}, 0x78) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) sendmmsg$unix(r3, &(0x7f0000001080)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000002c0)="c1cd61aed32142bc4772e75337ead6", 0xf}, {&(0x7f0000000040)="f394794c0224c2c55c72181c07d9", 0xe}, {&(0x7f0000000580)='{', 0x1}, {&(0x7f00000003c0)="87", 0x1}, {&(0x7f0000000180)="95", 0x1}], 0x5}], 0x1, 0x0) sendmsg$nfc_llcp(r3, &(0x7f0000001900)={&(0x7f0000000040)={0x27, 0x1, 0x1, 0x3, 0x80, 0x1f, "5e884c269f3866c65c88bf712df850f50f0cf330505983ecf2b81a7e4a89ab81346c6592fe7008bde9eb5c1374f709b53a81f20645d15bbee300848f21b8af"}, 0x60, &(0x7f0000001840)=[{&(0x7f0000000100)="bf357386bc560378d0338363e2dec6fd16c3066b5c75a8bda0cfbd02cabda404327afe76a7496936b210b846644d170fc534606526652ec58848a66cc21ff9b8e4ecc179743a118ef5ff0246fea5cbf7d5dc6662bb8f2e11620d1e54281200498d19af32bf4627e131cc7aab73e7ec2671f44caefc053531f4c66d53e2a11ab65d9ff14ef932082cc6f4d2f58ffaf15c97a47dd4981a02739681a283ceaec66279be1d4a7d7929c3060a640e6da8b162f8a446767d3a189c3dfdfa64585d7647f0acc67893dc4f3669596c92da0eb76e5e9a48a8f0cc0b7a9a7f50be2a5f", 0xde}, {&(0x7f0000000380)="0f7d1d8dcc8733f787ac2477a45451dd21d48cfc37ce87d5e63d9bf6bacca2176de42a0aedbccb98ac0386101cf76583205dda5f18d8c635d71c10685863fc26007725641cbe18685e87392065a89501156c096f0f7fbf9006c3215ee04ce05da9013bfce7dcb19a50edbb212d47781fcb1c6bb95b15e7b7f0f8830b4c2bba", 0x7f}, {&(0x7f0000000300)="e49abbfb367b08a346d37741acc5007967", 0x11}, {&(0x7f0000000400)="6f4342a00893f3e9c5c90f58f05605f4be489e1140763a61760d78c66b936e0e202d11287d569c36ce024c014b882b67a0bb12291e3e6336778d7092b954cc5a6f898c512b0ab67a1312cd13f40fe7b37d67921638972e98bebcb2e8738e978a78034b4ac4765592f5f912a6059159182f07fc5c8f8b4eadf2134f92ff378f7aeda2195ce3063f78d09c021f781e76bd135de8693cb03314c60c7c9343b257135c03fe73600ecf8d245dd4156ce653492820b8c40ec983d7ae86d281ab91caaebd88711c71257c781c8d", 0xca}, {&(0x7f0000000540)="8a6216c591ebc4a622e36f6e990d54783be84d1c0b3d969682350c06ae9352d8c1bcd3e51a3a54db62d24a427edc1b6d5a42799b06380a6e03777b7426c47720b014af7c7ffc890455aa03aff929757e5584cb7d06ee0bd36070f24562cff23aa6a4fc03202f58262222930bab69afbcdab63cc9aeda6752313facc3913da352ff7cad8b3c0338c512f6dceb085f7c10f94418a844d4e5f9dab2e4f55eae01e1a697c4506cd541", 0xa7}, {&(0x7f0000000600)="b2299a76e73f2094ccaeb1aa7f2a3e51b026b031990f78605281f80727ca8bb7a17175e3789cb33712fa11584cc299277b0573d3f4261f018d7cb570914d6fc63eebbea67d0538f2cde3a77077ef6d363a57be04f00e7718fea644349593157ace563e6197c7de", 0x67}, {&(0x7f0000000680)="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", 0x1000}, {&(0x7f0000001680)="11452e2abdd90ce401c30549bc4fdd51322c78cb6172342592419766d06e0339216adb15d0670108e157f26b8be597cf462e83b8cb3024b9808f6f03cc7d47cbd7434aac507581a2d602ff7b949d48675b08b0f7c4d4a6cec0a3743007fa34eb61292b2bbf2dd0942fff97cc19b71b3bb5f411351a21333a5b0f0aaac4375bfc7955a9b5168e2b6a5abf487cd0737a9a3b5c", 0x92}, {&(0x7f0000001740)="3b17ab074af4f1e1686a7a79e87cc46233b0f27bc25d577ba2a4d56c3acc8a154734837971192da7755ba9ccba0d5858af80d3604d6a0deea22b65c433c6247e7a93bd0349e554ddcd0ee4dd341f0aee537296d4fc5a6de1293d28169bf444d40073e12dbc92627894c969c9", 0x6c}, {&(0x7f00000017c0)="7d57e8bc70e915df7b383884efe15067f046c1acefd4b932bd40dde1e1dcb22a19cb8442145f72bc3f586aafd16b2032e1964838adc3f52854e05a08b3a53391beb680a8a12d7183e173fbc21cbffe4ad6e45b7c78e8fa4d4d6c26cf6fe9f8352d93554b8cc03b", 0x67}], 0xa}, 0x20040040) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x18000000000002e0, 0x69, 0x0, &(0x7f0000000280)="b95b03b700030700009e40f088641fffffe100000057638477fbac14143fe0004301c699da153f08a0e6e380f60106f683317585d7473f1cab4439f0f570ff155bc5f73ba3f8bb99a6e8ded1ce485cf058105cd981b42493481cd659416a2e10c9119664f36eb00b33", 0x0, 0xfd, 0x6000000000000000}, 0x28) 00:32:25 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000100)='l2tp\x00') sendmsg$L2TP_CMD_NOOP(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x40, r3, 0x800, 0x70bd25, 0x25dfdbff, {}, [@L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x7}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x1}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x8}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x80}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x92}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000004}, 0x20000000) mmap(&(0x7f000001c000/0x3000)=nil, 0x3000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, 0x0, 0x100000001) clock_gettime(0x3, &(0x7f0000000300)) socket$nl_sock_diag(0x10, 0x3, 0x4) [ 1093.268698][ T236] tipc: TX() has been purged, node left! 00:32:25 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000}) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000340)) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$BATADV_CMD_SET_MESH(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x0, 0x1, 0x70bd28, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x41}, 0x20008040) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0) 00:32:25 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x28, 0x0, 0x2, 0x1, 0x0, 0x0, {}, [@CTA_EXPECT_MASK={0x4}, @CTA_EXPECT_ZONE={0x8}, @CTA_EXPECT_TUPLE={0x4}, @CTA_EXPECT_MASTER={0x4}]}, 0x28}}, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f0000001080)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000002c0)="c1cd61aed32142bc4772e75337ead6", 0xf}, {&(0x7f0000000040)="f394794c0224c2c55c72181c07d9", 0xe}, {&(0x7f0000000580)='{', 0x1}, {&(0x7f00000003c0)="87", 0x1}, {&(0x7f0000000180)="95", 0x1}], 0x5}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) 00:32:25 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d34") r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r2, 0x20000000008912, &(0x7f00000001c0)='\n') getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) setsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, 0x0, 0x0) epoll_create1(0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0xc0c0583b, 0x0) getsockopt$IP6T_SO_GET_INFO(0xffffffffffffffff, 0x29, 0x40, 0x0, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) r4 = socket(0xa, 0x0, 0x0) unshare(0x40000000) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f00000003c0)) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000040)=0x0) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f0000000080)=r5) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f0000000400)={@ipv4, @empty, @loopback, 0xa4d6, 0x81, 0x4, 0x400, 0x6, 0x100}) socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000300)={'batadv0\x00', 0x0}) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r11, @ANYBLOB="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"], 0x3}}, 0x0) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="28000000100001040000000000442700000000000000", @ANYRES32=r8, @ANYBLOB="000000000000000008001f0001000000"], 0x28}}, 0x80) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r12, 0x8933, &(0x7f0000000300)={'batadv0\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) r15 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r15, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r15, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000006c0)=ANY=[@ANYBLOB="00000014d100"/17, @ANYRES32=r14, @ANYBLOB="000a003eb12cc281431fd58933258cb5b5228c30604e1e57abe706e45e1c55691451e206e10c36422af341653864975fe806bc2dce072e2c5644f4d9decf6d3c9c359b4dbfb470074d22b2c6e8cfcb9a916b2abfc2179f858826118e546eeedd497f9c0c38660978bd2f4c5800"/123, @ANYRES32=r16, @ANYBLOB="d17c8c2498155267bdb633beada558b192c4877c126a1bf2ad08000000000000008f2f669f5bb6729711ad43603dd4f16e24500c18abaca3df93310d0900ceab2b1345b9395e6364d784513cef1ebf90d639c3fb67bafc6dd331d51cb107854b5e0887f66cd1d489f0b0f3e90e5f367f46a7bf9f7fadc7c40fd74c00cc10b40d29fc42d3e048378f05b09f8a9402bdf1cd5940fca4bcfa19f34435e40ae544df2c5466af4df0f322bca863133e9450a9feb6c2aab6aa8f728ef6c34a"], 0x5}, 0x1, 0x0, 0x0, 0x4894}, 0x1a19b0146d49cbd4) [ 1093.420316][T29959] netlink: 'syz-executor.0': attribute type 8 has an invalid length. [ 1093.459085][ T236] tipc: TX() has been purged, node left! [ 1093.533080][ T236] tipc: TX() has been purged, node left! [ 1093.550292][T29959] IPv6: sit32: Disabled Multicast RS 00:32:25 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'bond0\x00'}) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000000c0)="080db5055e0bcfe847a071") r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x9) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x3, r3}, @IFLA_IPTUN_LINK={0x8, 0x8, r6}]}}}]}, 0x40}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=@ipv4_getaddr={0xa4, 0x16, 0x300, 0x70bd26, 0x25dfdbfc, {0x2, 0x80, 0x0, 0xc8, r6}, [@IFA_LABEL={0x14, 0x3, 'tunl0\x00'}, @IFA_FLAGS={0x8, 0x8, 0x14}, @IFA_CACHEINFO={0x14, 0x6, {0x7, 0x3f, 0xcce, 0x80000001}}, @IFA_LOCAL={0x8, 0x2, @broadcast}, @IFA_BROADCAST={0x8, 0x4, @multicast2}, @IFA_LABEL={0x14, 0x3, 'bridge0\x00'}, @IFA_LABEL={0x14, 0x3, 'bridge_slave_0\x00'}, @IFA_LABEL={0x14, 0x3, 'vcan0\x00'}, @IFA_LOCAL={0x8, 0x2, @rand_addr=0xfffffffd}, @IFA_ADDRESS={0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x21}}]}, 0xa4}}, 0x0) [ 1093.649480][T29976] netlink: 'syz-executor.5': attribute type 7 has an invalid length. [ 1093.697950][T29976] netlink: 'syz-executor.5': attribute type 7 has an invalid length. 00:32:25 executing program 0: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x1b0a, 0x4) r1 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000100)='nr0\x00', 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0), 0x10) close(r0) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 1093.746556][T29982] IPVS: ftp: loaded support on port[0] = 21 00:32:25 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x3, 0x0) r3 = socket$inet6(0xa, 0x5, 0x0) shutdown(r3, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r3, 0x100000000000012) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x10, &(0x7f0000000140)=[@in={0x2, 0x4e23, @remote}]}, &(0x7f0000000080)=0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00') r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r6, 0x6, 0x1, &(0x7f0000000040)=0x3, 0x3ac) setsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f00000000c0), 0x4) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r7, 0x6, 0x1, &(0x7f0000000040)=0x3, 0x3ac) setsockopt$inet6_tcp_int(r7, 0x6, 0x3, &(0x7f00000000c0), 0x4) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r8, 0x6, 0x1, &(0x7f0000000040)=0x3, 0x3ac) setsockopt$inet6_tcp_int(r8, 0x6, 0x12, &(0x7f00000000c0), 0x4) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r9, 0x6, 0x1, &(0x7f0000000040)=0x3, 0x3ac) setsockopt$inet6_tcp_int(r9, 0x6, 0x3, &(0x7f00000000c0), 0x4) r10 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r10, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100)}], 0x492492492492642, 0x0) r11 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r11, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100)}], 0x492492492492642, 0x0) r12 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r12, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") sendmsg$TIPC_CMD_SET_NETID(r1, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x24, r4, 0x300, 0x70bd2d, 0x25dfdbff, {{}, {}, {0x8, 0x2, 0x7}}, ["", "", "", ""]}, 0x24}}, 0x4008814) sendmsg$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="4800000010000507000000000000000000000400", @ANYRES32=r13, @ANYBLOB="0000000000000027280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x0, 0x3}}]}}}, @IFLA_LINK={0x8, 0x5, r13}]}, 0x50}}, 0x0) 00:32:25 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) r1 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r3 = socket$inet(0xa, 0x5, 0x0) connect$inet(r3, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000700)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={r5, @in={{0x2, 0x0, @rand_addr=0xac14ffbb}}}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000040)={r5, 0xfffffffd}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000300)={r5, @in6={{0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, [], 0x29}, 0x601}}, 0x1f, 0x2}, 0x90) r6 = socket(0x0, 0xa, 0x6) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f00000004c0)={r5, @in={{0x2, 0x4e20, @remote}}}, 0x84) bind$bt_rfcomm(r6, &(0x7f00000001c0)={0x1f, @fixed={[], 0x10}, 0x6}, 0xa) r7 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f0000000100)={'syz_tun\x00'}) getsockname$inet(r7, &(0x7f0000000200)={0x2, 0x0, @initdev}, &(0x7f0000000280)=0x10) r8 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r8, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) accept(0xffffffffffffffff, &(0x7f0000000400)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, &(0x7f0000000480)=0xffffff4a) socket$packet(0x11, 0x3, 0x300) socket$packet(0x11, 0x3, 0x300) r9 = socket$alg(0x26, 0x5, 0x0) bind$alg(r9, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r10 = accept4(r9, 0x0, 0x0, 0x0) sendmmsg$unix(r10, &(0x7f0000001080)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000002c0)="c1cd61aed32142bc4772e75337ead6", 0xf}, {&(0x7f0000000040)="f394794c0224c2c55c72181c07d9", 0xe}, {&(0x7f0000000580)='{', 0x1}, {&(0x7f00000003c0)="87", 0x1}, {&(0x7f0000000180)="95", 0x1}], 0x5}], 0x1, 0x0) setsockopt$packet_fanout_data(r10, 0x107, 0x16, &(0x7f0000000140)={0x1, &(0x7f0000000240)=[{0x8, 0x8, 0x3, 0x3ff}]}, 0x10) accept$alg(r9, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x39}}, 0x10) [ 1093.988703][T29982] netdevsim0 speed is unknown, defaulting to 1000 [ 1093.997548][T29989] netlink: 'syz-executor.1': attribute type 8 has an invalid length. 00:32:25 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000001340)=0x1, 0x14e) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00', 0x0, 0x18}, 0x2f) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000003880)={r2, 0x0, 0x9c, 0x0, &(0x7f0000000180)="88f14dfec3c7646dd28af06ef46b423047cb7e4730d5d211cdd85376a9973aed7e3d932c29d8423abd15037964053d72f08516bd0d32dd1896f019d234cc80d19941172afa5cbb5cfdbc8b409065d8d73686dc0767356ca22330edbd986a6d9fda848d382370cb4ec0118ea1d94a7d67a62896b2abaa2c43d16ddd86ff132512a88d364b0479c2352e6272c0c2fdb1a86bd44b1624fc9cd1f0a98ae9", 0x0, 0x7}, 0x28) r3 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_ADD(r3, 0x0, 0x482, &(0x7f0000003740)={0x84, @multicast1=0xe0000500, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$inet_udp_int(r3, 0x11, 0x0, &(0x7f0000000040)=0xfffffffffffffbc7, 0x4) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) getsockopt$IP_VS_SO_GET_SERVICE(r3, 0x0, 0x483, &(0x7f0000000e80), &(0x7f0000000680)=0x68) setsockopt$IP_VS_SO_SET_ADD(r3, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'lc\x00', 0x0, 0x800000}, 0x2c) getsockopt$inet_opts(r3, 0x0, 0x20000040000a, &(0x7f0000000280)=""/109, &(0x7f00000012c0)=0x1b0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="01000001", @ANYRES32=0x0], &(0x7f0000001480)=0x2) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r6}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000f00)={0x40000000, 0x1, 0x8, 0x9, 0x0}, &(0x7f0000000f40)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000f80)=ANY=[@ANYRES32=r7, @ANYBLOB="c2000000835e0200000000000000eb224b40b158bf4b78607e82f19d18bfcd14bf5ee1fe63c7e1b652cb4f2bd851c015102dc0e0ea51af41108280f251d9504a4b27ce18c0ab9a50ab87bfd2d348e0e1f5a7707cb3005728d5160e053f000000bae3132b7785e30fdc85df03b10f716d0d69b99c423595c55d6373b157d9f97ad999e4d505a7a5e04fcfc02cff373eb151e3c6bae1a33754db0427fc358cb1776cea5707041f50c417d85421c565d66ed0509d5c98a23a89920604109d247ca76cd3fa4e8877"], 0x0) ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001300)) getsockopt$ARPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x63, &(0x7f00000003c0)={'HL\x00'}, &(0x7f0000000400)=0x1e) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) socket$inet(0x2, 0x8000b, 0x6) write$cgroup_subtree(r9, &(0x7f0000000000)=ANY=[@ANYBLOB="0001000000727920"], 0x200600) accept$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000001080)=0x14) r11 = socket$inet6(0xa, 0x80002, 0x0) sendmmsg$inet6(r11, &(0x7f0000001400)=[{{&(0x7f00000013c0)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0}}, {{&(0x7f0000001500)={0xa, 0x4e20, 0x0, @loopback, 0x3a}, 0x1c, 0x0, 0x0, &(0x7f0000001380)=ANY=[@ANYBLOB="140000000000000100011700000000a3d9c52bb90000"], 0x16}}], 0x0, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r11, 0x8916, &(0x7f0000001280)={@rand_addr="db567f0700000045de9860ca6cfe9275", 0x10, r10}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x0, 0x5000000) write$cgroup_subtree(r8, &(0x7f0000001600)=ANY=[], 0x23fa00) r12 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r12, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") ioctl(r12, 0x8, 0x0) socket$inet(0x2, 0x80005, 0x10000000000001) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001240)={&(0x7f00000010c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001140)=""/80, 0x50}], 0x1, &(0x7f0000001200)=""/61, 0x3d}, 0x2000) recvmmsg(r0, &(0x7f00000035c0)=[{{&(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000380)=""/28, 0x1c}, {&(0x7f00000038c0)=""/106, 0x6a}, {&(0x7f0000000440)=""/74, 0x4a}, {&(0x7f00000004c0)=""/105, 0x69}, {&(0x7f0000000540)=""/153, 0x99}], 0x5}, 0xd179}, {{0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000240)=""/34, 0x22}, {&(0x7f00000006c0)=""/79, 0x4f}, {&(0x7f0000000740)=""/109, 0x6d}, {&(0x7f00000007c0)=""/4, 0x4}], 0x4, &(0x7f0000000840)=""/56, 0x38}, 0x7}, {{&(0x7f0000000880)=@un=@abs, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000900)=""/71, 0x47}, {&(0x7f0000000980)=""/118, 0x76}, {&(0x7f0000000a00)=""/24, 0x18}, {&(0x7f0000000a40)=""/119, 0x77}, {&(0x7f0000000ac0)=""/157, 0x9d}], 0x5, &(0x7f0000000c00)=""/218, 0xda}, 0x9}, {{0x0, 0x0, &(0x7f0000002180)=[{&(0x7f0000000d00)=""/151, 0x97}, {&(0x7f0000000dc0)=""/9, 0x9}, {&(0x7f0000000e00)=""/118, 0x76}, {&(0x7f0000003940)=""/4082, 0xff2}, {&(0x7f0000001e80)=""/24, 0x18}, {&(0x7f0000001ec0)=""/127, 0x7f}, {&(0x7f0000001f40)=""/190, 0xbe}, {&(0x7f0000002000)=""/25, 0x19}, {&(0x7f0000001640)=""/256, 0x100}, {&(0x7f0000002140)=""/35, 0x23}], 0xa}, 0x106}, {{&(0x7f0000002240)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @local}}}}, 0x80, &(0x7f00000034c0)=[{&(0x7f00000022c0)=""/251, 0xfb}, {&(0x7f00000023c0)=""/4096, 0x1000}, {&(0x7f00000033c0)=""/211, 0xd3}], 0x3, &(0x7f0000003500)=""/192, 0xc0}, 0x80000000}], 0x5, 0x40002060, &(0x7f0000003700)={0x0, 0x989680}) recvfrom$rose(r13, &(0x7f0000003780)=""/236, 0xec, 0x40012022, &(0x7f0000000140)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x0, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast]}, 0x40) [ 1094.065083][T29989] IPv6: sit34: Disabled Multicast RS [ 1094.080367][T29975] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 00:32:25 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="24000000320001000000000044d7d9a8360000000000000000100001"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) [ 1094.107408][T29995] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1094.295087][ T27] audit: type=1804 audit(1583281946.081:712): pid=29964 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir839436852/syzkaller.Tdn6SR/619/cgroup.controllers" dev="sda1" ino=17195 res=1 [ 1094.363960][ T27] audit: type=1804 audit(1583281946.111:713): pid=29970 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir839436852/syzkaller.Tdn6SR/619/cgroup.controllers" dev="sda1" ino=17195 res=1 [ 1094.460819][ T27] audit: type=1804 audit(1583281946.111:714): pid=30004 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir839436852/syzkaller.Tdn6SR/619/cgroup.controllers" dev="sda1" ino=17195 res=1 00:32:26 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) r1 = accept(r0, &(0x7f0000000240)=@rc={0x1f, @fixed}, &(0x7f0000000080)=0x80) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000003c0)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}, @in={0x2, 0x4e22, @broadcast}, @in6={0xa, 0x4e24, 0x6, @rand_addr="f569bf462c6f1a3f20504cd4497b8efe", 0x9}, @in6={0xa, 0x4e22, 0x81, @local, 0xfffffffe}, @in6={0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x44}, 0x1}, @in6={0xa, 0x4e21, 0x1, @loopback, 0xffffffff}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e20, 0x4, @loopback, 0x7fffffff}], 0xbc) r2 = socket$inet6(0xa, 0x5, 0x8010000000000084) sendmsg$IPSET_CMD_SAVE(0xffffffffffffffff, 0x0, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @ipv4={[], [], @empty}}, 0x1c) connect$inet6(r2, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000300)={0x0, @in6={{0xa, 0x0, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x84}, 0x9c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000300)={0x0, @in6={{0xa, 0x0, 0x0, @empty}}, 0x0, 0xfff7, 0x0, 0x0, 0xb3550aa4ba878254, 0x10000}, 0x9c) sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0) [ 1094.529703][T29986] IPVS: ftp: loaded support on port[0] = 21 [ 1094.581558][ T27] audit: type=1804 audit(1583281946.181:715): pid=30011 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir462684702/syzkaller.MMGVIc/648/memory.events" dev="sda1" ino=17146 res=1 [ 1094.628435][T30001] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 00:32:26 executing program 2: socket$netlink(0x10, 0x3, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) ioctl(r0, 0x10000002a8c84ed, &(0x7f0000000080)="080d1c2ba02d34d54b836771cf797468158a303f77735efb8b80e243a6a17d176310e70501c01b9387c37e4828d0c221427384f88f08bab2ceac0a6be04b5e6c4020b0d2f770ad780c5ecb811847b9ce7ab6303601322999857942a71ac95cb8a5d3f469e8852bd4aff39277642168092021fb0a776851d34bf361bdb4be9b8e2cb8517817faff305d01") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x81, 0x7, 0x5, 0x1}, 0x3c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000040)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x4, &(0x7f0000c88000)={r1, &(0x7f0000847f95), &(0x7f000089b000)}, 0x20) [ 1094.842644][T30019] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1094.863155][T30023] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1094.952637][ T27] audit: type=1804 audit(1583281946.741:716): pid=30002 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir462684702/syzkaller.MMGVIc/648/memory.events" dev="sda1" ino=17146 res=1 00:32:26 executing program 2: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r2 = socket$inet(0x2, 0x3, 0x4) socket$packet(0x11, 0x3, 0x300) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffdffe}, 0x4) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002600)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r5, &(0x7f0000002740)={0x0, 0x0, &(0x7f0000002700)={&(0x7f0000000140)={0x20, r6, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6}]}]}, 0x20}}, 0x0) sendmsg$IPVS_CMD_SET_DEST(r4, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x64, r6, 0x200, 0x70bd26, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @empty}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @empty}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x20}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2b}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xff}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x814}, 0x20000c90) bind$inet(r1, &(0x7f0000000140)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) r7 = socket$inet6(0xa, 0x80003, 0x68) ioctl(r7, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") splice(r2, 0x0, r1, 0x0, 0x10000001010005, 0x2) 00:32:26 executing program 5: socket(0x0, 0x80002, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)) r0 = openat$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, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000000c0)="080db5055e0bcfe847a071") r6 = socket(0x11, 0x800000003, 0x0) bind(r6, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r6, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x9) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x3, r4}, @IFLA_IPTUN_LINK={0x8, 0x8, r7}]}}}]}, 0x40}}, 0x0) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000100)={r7, @local, @remote}, 0xc) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r8, 0x0, 0x0) openat$cgroup_ro(r8, &(0x7f0000000080)='memory.current\x00', 0xb00000000065808, 0x0) ioctl$FIBMAP(r0, 0x1, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)=0x40) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r9 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r9, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) pipe(&(0x7f00000006c0)) socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet6_sctp(0xa, 0x10000000005, 0x84) r10 = socket(0x10, 0x80002, 0x0) ioctl(r10, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r11 = socket(0x10, 0x80002, 0x0) ioctl(r11, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmmsg(r9, &(0x7f0000006d00), 0x400034b, 0x0) r12 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r12, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) r13 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r13, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) r14 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r14, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) sendfile(r14, r12, 0x0, 0x6) 00:32:27 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) syz_emit_ethernet(0x1, &(0x7f00000000c0)=ANY=[@ANYRESHEX], 0x0) r1 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e22, 0x0, @empty, 0x7}, {0xa, 0x4e23, 0xf54b, @remote}, 0x8, [0x2b, 0x7f, 0x5, 0x3819, 0x8, 0x2, 0x1, 0x5]}, 0x5c) [ 1095.524476][T30057] netlink: 'syz-executor.5': attribute type 8 has an invalid length. 00:32:28 executing program 3: r0 = socket(0x10, 0x80002, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="086a03000000000000f426f998876fc34d961d0e3c9071") r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0xb1}, {0x80000006}]}, 0x10) sendmmsg$alg(r0, &(0x7f0000000140), 0x4924924924923aa, 0x0) 00:32:28 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000540)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_DELETE(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000700)={&(0x7f00000007c0)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="000425bd7000fedbdf250200000006001a004e20000006001a004e21000014001f00000000000000000000000000000000000500211c010000000800110001000000050005000000000014001f00fe8000000000000000000000000000aa05000d0001000000b171b5f606b657010dbc8e7848c9fad1e1a6ecff786b6092366f89fbf2b81df0772e913acaf00eab98755fe14503f8ca"], 0x6c}, 0x1, 0x0, 0x0, 0x800}, 0x80c0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000040)={0x20, 0x8, 0x0, 0x3}) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000100)={'syz_tun\x00'}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000400)={{{@in6=@dev, @in=@remote}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f0000000580)=0xfffffffffffffd32) socket(0x10, 0xa, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x4) ioctl(r5, 0x1000008912, &(0x7f00000000c0)="080db5055e0bcfe847a071") r6 = socket(0x11, 0x800000003, 0x0) bind(r6, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r6, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x9) r8 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r8, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="400000001000050700"/20, @ANYRES32=0x0, @ANYRES64=r8, @ANYRES32, @ANYBLOB='\b\x00\b\x00', @ANYRES32=r7, @ANYBLOB="4766928f1713f5aca094f12e45b85dde7f8a35a207cd822e56149cb7d18ae310c34c88ba049148894d971448ab0280cba7641efb019e96c5bbf7b95fece2b4ac6da5a4d9fa3036"], 0x7}}, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'veth0_macvtap\x00', r7}) r9 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000180)={'veth1_to_bond\x00'}) tee(r2, r9, 0xff, 0x419879328e9e92c3) write$cgroup_int(r0, &(0x7f0000000240), 0x12) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r2}) r11 = syz_genetlink_get_family_id$devlink(&(0x7f0000000100)='devlink\x00') syz_genetlink_get_family_id$devlink(&(0x7f0000000200)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(r10, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f0000000280)=ANY=[@ANYBLOB="6fbff0f6", @ANYRES16=r11, @ANYBLOB="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"], 0x150}, 0x1, 0x0, 0x0, 0x800}, 0x20000000) 00:32:28 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x6, &(0x7f0000000000)=ANY=[@ANYBLOB="b40000000000000061115000000000008510000002000000850000400000000095000000000000009500000000000000"], &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$L2TP_CMD_SESSION_GET(r1, &(0x7f0000000240)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, 0x0, 0x300, 0x70bd27, 0x25dfdbff, {}, [@L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0xb2}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000084}, 0x4000) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, r0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001540)={r2, 0xc0, &(0x7f0000001480)={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$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000080)=r3, 0x4) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000040)=r3, 0x4) 00:32:28 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'syz_tun\x00', 0x2000000000000001}) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000080)={0x0, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x38}}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x42}}, {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2a2, 0x0, 0x0, 0x0, 0x20, 0x0, 0x1e, 0x10000}) r2 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='wg2\x00', 0x10) sendmsg$nl_route_sched(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x60, 0x30, 0x727, 0x0, 0x0, {}, [{0x4c, 0x1, [@m_ct={0x48, 0x1, 0x0, 0x0, {{0x7, 0x1, 'ct\x00'}, {0x38, 0x2, 0x0, 0x1, [@TCA_CT_PARMS={0x18}, @TCA_CT_NAT_IPV6_MIN={0x14, 0xb, @rand_addr="20dd9c35ee9f3e605a3f932896e079e1"}, @TCA_CT_ACTION={0x6, 0x3, 0x28}]}, {0x4}}}]}]}, 0x60}}, 0x0) 00:32:28 executing program 4: syz_emit_ethernet(0x58, &(0x7f0000000340)=ANY=[@ANYBLOB="ffffffffffbbb3bb0002bb8100380086dd79ebfe912b6778448260a60000a94a4a001e210000000000000000000000000000000001000000000000000100000000000000002c8ce271af0080b90cfa411400ec84805c00a3735f9026ef6b08a923c25b0d7950b8bc57539ebe751f296d68fa06c3a9549bf108e87168ab5c11437d1bdf8ba341e9466049d5d1e5a467972b6d8a7e6b64acb6efda15205b649a90fb06a14435f2fa7945e751eb901fe23a9afa0ab6f1585e150f441fb5b2ac42c84d33a53a77ce3dc8cf5b26197b6785021583a752291dd93bd041934537"], 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x14, 0x4, 0x4, 0x3}, 0x40) ioctl$sock_inet_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000300)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r1}, 0xc) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={r1, 0x5, 0x10}, 0xc) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) sendmmsg$unix(r3, &(0x7f0000001080)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000002c0)="c1cd61aed32142bc4772e75337ead6", 0xf}, {&(0x7f0000000040)="f394794c0224c2c55c72181c07d9", 0xe}, {&(0x7f0000000580)='{', 0x1}, {&(0x7f00000003c0)="87", 0x1}, {&(0x7f0000000180)="95", 0x1}], 0x5}], 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140)='nl80211\x00') sendmsg$NL80211_CMD_JOIN_MESH(r4, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000440)={0x508, r5, 0x400, 0x70bd2b, 0x25dfdbfe, {}, [@NL80211_ATTR_CONTROL_PORT_OVER_NL80211={0x4}, @NL80211_ATTR_DTIM_PERIOD={0x8, 0xd, 0x40}, @NL80211_ATTR_MESH_ID={0xca, 0x18, "e48d7c7815a9e1b9a236bdd9be8a0b420db26e80f446fa1697752279f91cf64d4c7d33764261e02bf4769edcc14a5a8a0606fe96713ee3ab112be754ce477acd3745635bb17623ff8d6ca83c34559a6b462790e76cde405737eaf99a8c7d69fe5ebc8af77fbe05e6c5866dba69d55b270875c5eed290355d4ae945532252c8d8407472faa4cf49794cd2b4e7d6ee21cf6690a37a0724fe51cca62ce69cf18ecf8306efbc558c26ff64ed8fc46bc3309781c0e7f008164a98fc55c9b8d895abe6e47dbddbed3c"}, @NL80211_ATTR_TX_RATES={0xdc, 0x5a, 0x0, 0x1, [@NL80211_BAND_6GHZ={0xd8, 0x3, [@NL80211_TXRATE_HT={0x47, 0x2, "577cd18ca571f63b337b342648912e190ae4b189799b3ea5c90534387314001b5bf8afd43bd6b5ae805f0769d18f2346505d2cd544af7b72e41f7cd5692137c63c5b9e"}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x81, 0x2, 0x7, 0x8000, 0x7, 0x5, 0x7ff, 0x1]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x279, 0x0, 0xfffd, 0x7ff, 0x800, 0x2, 0x9, 0x8]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_HT={0x44, 0x2, "e45cc9988245171ae7244724f3dd920866de45624c420b36d187bfc1e043bbf02e766ac19247d22213a1b4858536091d131875a4edb4f011aaebe00b318b09bf"}, @NL80211_TXRATE_LEGACY={0x10, 0x1, "54cf48bffca47ce5b4d580bc"}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}]}]}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_TX_RATES={0xfc, 0x5a, 0x0, 0x1, [@NL80211_BAND_6GHZ={0xc, 0x3, [@NL80211_TXRATE_GI={0x5, 0x4, 0x1}]}, @NL80211_BAND_5GHZ={0x30, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x7, 0xff, 0xc5, 0x3, 0x6, 0x7fff, 0x9, 0x8]}}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_LEGACY={0xd, 0x1, "b24476593cfcba870f"}]}, @NL80211_BAND_2GHZ={0xb0, 0x0, [@NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_LEGACY={0xe, 0x1, "d9777886c6887f9f5d39"}, @NL80211_TXRATE_HT={0x37, 0x2, "81d0ffdafb02242a8a5790d5197eb1b1b9c3f2bb8c9ee658ac506abd52b37cac02f4f20d6528ae6f62d09618b655fd9335730b"}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xfff, 0x6, 0x8, 0x0, 0x5, 0x7, 0xad49, 0x8]}}, @NL80211_TXRATE_LEGACY={0x21, 0x1, "bd33c8892d93a842f89f377caec0303846953aa36825aac39f78f9062d"}, @NL80211_TXRATE_HT={0x19, 0x2, "8bea206a30e2e0be133deafea357af2a32405a2d6e"}]}, @NL80211_BAND_6GHZ={0xc, 0x3, [@NL80211_TXRATE_GI={0x5}]}]}, @NL80211_ATTR_MESH_ID={0xbd, 0x18, "4eec523312f253bc99f3eb4debec0d69c91a869f3331c163a8f22bf9a05163cdeff47aa2848d434fb656caa0b2c408ff57fbac10cb9d4d85d1d6ee6febf4ae82e003dd4b5b98039bf1a1d623759cbec7307c4625738811fb44a280f01e93853f0f181162915dbc59ebd5bc125baad5e11c7bfa4d2dcc86743916dc4b2a1f9b16ab78ce4945a85481422e36d8c3954d5a5c60f4121569e2365f8e2fbd12b68a314ed1b03b1b31000fcde65a4abe428080b5bd95e4e10a5741d9"}, @NL80211_ATTR_MESH_SETUP={0x174, 0x70, [@NL80211_MESH_SETUP_ENABLE_VENDOR_PATH_SEL={0x5, 0x1, 0x1}, @NL80211_MESH_SETUP_IE={0xc5, 0x3, "100c73437c66c2622905ed7f8fa77071ef657607a3cf90f9116f56734ef6f834b72a9eeeb4019a0b3e72e5372de6b4915306a6d82b1e1f91d69227491ab4e9f72e73694e6da826c561ebb4fc381a05927e539fb654a3e794c3e97920f0a762d63adfa1746700cc61184cf273e1756bda8387f9859041495047bed271de0713d214a6b705a79e4c2a7b536a17fcb8ad34475f51c06756937cfcb2b0e872f72338eda3630ade7c0cd39871a7a0fd23702c886b87c7fad97ec5389349cccd4062b073"}, @NL80211_MESH_SETUP_IE={0x88, 0x3, "ef46d00c31d4209f6877f9e9b77fee7ee1c512ef64e55b8a19864ee7d009e3008a742ed6bd9ff62692abb57c9434fc62c089d7ef6f80f0489eb563ae34c6d6ae22455dce31af833a2b4cd5b468c5d636d78e932365911a412d0341df2ab7063b6898908f19fad5086f66e60ed29dcb914b72b75fda16491bc8caadc3daa1b54cb23a188b"}, @NL80211_MESH_SETUP_ENABLE_VENDOR_METRIC={0x5}, @NL80211_MESH_SETUP_ENABLE_VENDOR_METRIC={0x5, 0x2, 0x1}, @NL80211_MESH_SETUP_AUTH_PROTOCOL={0x5, 0x8, 0x8f}]}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x8}]}, 0x508}}, 0x400c000) 00:32:28 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000380)='rdma.current\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000540)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000005c0)=0x14) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r3, 0x0) r4 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000002c0)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_LISTALL(r3, &(0x7f0000000500)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="84000008", @ANYRES16=r4, @ANYBLOB="20012abd7000fcdbdf25040000000800010000000000080001000000000008000100ffffffff1400048008000200020000002c00048008000100030000000800020002000000"], 0x84}, 0x1, 0x0, 0x0, 0x800}, 0x40000) sendmsg$NLBL_CIPSOV4_C_LIST(r2, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f0000000400)={0xf4, r4, 0x2, 0x70bd25, 0x25dfdbfb, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0xe0, 0xc, 0x0, 0x1, [{0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6b36d7fc}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x41c3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x10b37b3d}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x36b2ea60}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x752c31c}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xfaf7}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x770abe9}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2b403e93}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xe12b454}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4d71c151}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6f8bfc13}]}, {0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa849}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6d710303}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3b1cbc3c}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x43b4c9b0}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x55eea431}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x9f3c13f}]}, {0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa8e}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6a81e7d7}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x123a6af5}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6c2e}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd158}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe6be}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5f66}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe5a7}]}]}]}, 0xf4}, 0x1, 0x0, 0x0, 0x40000}, 0x4811) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) sendmmsg$unix(r6, &(0x7f0000001080)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000002c0)="c1cd61aed32142bc4772e75337ead6", 0xf}, {&(0x7f0000000040)="f394794c0224c2c55c72181c07d9", 0xe}, {&(0x7f0000000580)='{', 0x1}, {&(0x7f00000003c0)="87", 0x1}, {&(0x7f0000000180)="95", 0x1}], 0x5}], 0x1, 0x0) recvfrom$rose(r6, &(0x7f0000000000)=""/66, 0x42, 0x2040, &(0x7f0000000080)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x1, [@default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x40) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r7, &(0x7f0000003e00)={0x0, 0x0, &(0x7f0000003dc0)={&(0x7f0000000200)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x1405, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWFLOWTABLE={0x58, 0x16, 0xa, 0x1, 0x0, 0x0, {0x1}, [@NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_FLOWTABLE_HOOK={0x2c, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_DEVS={0x18, 0x3, 0x0, 0x1, [{0x4, 0x1, 'vlan0\x00'}]}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}]}]}, @NFT_MSG_DELTABLE={0x20, 0x2, 0xa, 0x5, 0x0, 0x0, {}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}], {0x14}}, 0xc0}}, 0x0) [ 1097.103671][T30073] bridge1: port 1(syz_tun) entered blocking state [ 1097.110247][T30073] bridge1: port 1(syz_tun) entered forwarding state 00:32:29 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000200)={'veth1_to_bridge\x00', 0x4000}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r3, r1, 0x0, 0xffffffff800) sendfile(r3, r1, &(0x7f0000000040), 0x100000001) r4 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r4, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) getsockopt$inet6_mreq(r4, 0x29, 0x15, &(0x7f0000000080)={@mcast2}, &(0x7f00000002c0)=0x14) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000180)) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305829, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x20003fd}) getsockopt$bt_sco_SCO_OPTIONS(0xffffffffffffffff, 0x11, 0x1, &(0x7f0000000400)=""/215, &(0x7f0000000340)=0xd7) sendmsg$NFT_MSG_GETSETELEM(0xffffffffffffffff, &(0x7f0000002d80)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x40}, 0xc, 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0x27c8}, 0x1, 0x0, 0x0, 0x800}, 0x10004801) r5 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000240)={{0xff, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x4e20, 0x4, 'wlc\x00', 0x4, 0x4, 0x4e}, {@rand_addr=0x3, 0x4e24, 0x3, 0x7, 0xffffff80, 0x3}}, 0x44) connect$llc(r5, &(0x7f0000000100)={0x1a, 0x304, 0x0, 0x64, 0x0, 0x6, @link_local}, 0x10) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=@newlink={0x44, 0x10, 0xd91, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r8}, @IFLA_GRE_REMOTE={0x8, 0x7, @loopback}]}}}]}, 0x44}}, 0x0) 00:32:29 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$netlink(0x10, 0x3, 0x0) write(r1, 0x0, 0x0) r2 = socket$inet6(0x10, 0x3, 0x0) r3 = socket$can_j1939(0x1d, 0x2, 0x7) setsockopt$SO_J1939_FILTER(r3, 0x6b, 0x1, &(0x7f0000000240), 0x0) recvmsg$can_j1939(r3, &(0x7f0000000380)={&(0x7f0000000300)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000400)=""/213, 0xd5}], 0x1, &(0x7f00000005c0)=""/136, 0x88}, 0x40002100) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000340)={0x2, [0x0, 0x0]}, &(0x7f0000000380)=0xc) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f00000003c0)={r5, 0x8000}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000500)={r5, 0x7ff}, 0x8) sendto$inet6(r2, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) getsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000100)=""/122, &(0x7f0000000200)=0x7a) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r7 = accept4(r6, 0x0, 0x0, 0x0) sendmmsg$unix(r7, &(0x7f0000001080)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000002c0)="c1cd61aed32142bc4772e75337ead6", 0xf}, {&(0x7f0000000040)="f394794c0224c2c55c72181c07d9", 0xe}, {&(0x7f0000000580)='{', 0x1}, {&(0x7f00000003c0)="87", 0x1}, {&(0x7f0000000180)="95", 0x1}], 0x5}], 0x1, 0x0) ioctl$sock_rose_SIOCADDRT(r7, 0x890b, &(0x7f0000000000)={@dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bpq0='bpq0\x00', 0x3, [@bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) write(r1, &(0x7f0000000280)="1f00000070000d0000000000fc07ff1b070404002000000007000100018439", 0x1f) 00:32:29 executing program 1: r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000080)=@req={0x3fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x3, 0x3}, 0x10) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x100000a912, &(0x7f00000000c0)="2c6975e0d9dd9dab74fe4477075d04d0e04dcb51005ff4bc3a5a836d5f80945979271f6a87b0d85cfdf6b38ff0c9031bfff6080061a276ee9c83179b9150f5369f4ba2af716527c5030171f74d98527a3008600bf7ef22f509e01a38db385487eda5bce7e9c43e19a34c3f1bdaa60b5decd2bac0faa12b4e1e1e3df98e7164f9d64d1d9a523351cb8e69") close(r1) 00:32:29 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x7) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet6(0xa, 0x80002, 0x0) r2 = socket$inet6(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f00000003c0)='ethtool\x00') r7 = socket(0x11, 0x800000003, 0x0) bind(r7, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r7, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x9) sendmsg$ETHTOOL_MSG_STRSET_GET(r5, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000480)={0x34, r6, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_STRSET_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'lo\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}]}, 0x34}}, 0x0) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r11 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r11, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r13 = socket(0x10, 0x803, 0x0) getsockname$packet(r13, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$BATADV_CMD_GET_GATEWAYS(r9, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x24, r10, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r12}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r14}]}, 0x24}}, 0x0) r15 = socket$nl_generic(0x10, 0x3, 0x10) r16 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r17 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r17, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r19 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r19, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r19, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$BATADV_CMD_GET_GATEWAYS(r15, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x24, r16, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r18}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r20}]}, 0x24}}, 0x0) r21 = socket(0x10, 0x80002, 0x0) ioctl(r21, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$PNPIPE_IFINDEX(r21, 0x113, 0x2, &(0x7f0000000100)=0x0, &(0x7f00000001c0)=0x4) r23 = socket$nl_generic(0x10, 0x3, 0x10) r24 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r25 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r25, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r27 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r27, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r27, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$BATADV_CMD_GET_GATEWAYS(r23, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x24, r24, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r26}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r28}]}, 0x24}}, 0x0) r29 = socket$nl_generic(0x10, 0x3, 0x10) r30 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r31 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r31, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r33 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r33, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r33, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$BATADV_CMD_GET_GATEWAYS(r29, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000340)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r30, @ANYBLOB="1107000000000000000008000000080003002e8ef2e5", @ANYRES32=r32, @ANYBLOB="08000600", @ANYRES32=r34, @ANYBLOB], 0x24}}, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000240)=0x14, 0x800) r36 = socket$nl_generic(0x10, 0x3, 0x10) r37 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r38 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r38, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r40 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r40, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r41 = socket$alg(0x26, 0x5, 0x0) bind$alg(r41, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r42 = accept4(r41, 0x0, 0x0, 0x0) sendmmsg$unix(r42, &(0x7f0000001080)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000002c0)="c1cd61aed32142bc4772e75337ead6", 0xf}, {&(0x7f0000000040)="f394794c0224c2c55c72181c07d9", 0xe}, {&(0x7f0000000580)='{', 0x1}, {&(0x7f00000003c0)="87", 0x1}, {&(0x7f0000000180)="95", 0x1}], 0x5}], 0x1, 0x0) getsockname$packet(r42, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x9) sendmsg$BATADV_CMD_GET_GATEWAYS(r36, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x24, r37, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r39}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r43}]}, 0x24}}, 0x0) r44 = socket$nl_generic(0x10, 0x3, 0x10) r45 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r46 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r46, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r48 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r48, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r48, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$BATADV_CMD_GET_GATEWAYS(r44, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000ec0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r45, @ANYBLOB="110700000000000000000800000008000300", @ANYRES32=r47, @ANYBLOB="08000600", @ANYRES32=r49, @ANYBLOB="d0865455edc9a7d432ee8f7db608cc0268a5a5ed2c2ea2a980dddda1b4d3cc2f0f4bfab3a5abf1a340bd8ec377811db5e6bad5acc0d7fe9d54f8a2e5c03166642f41e0d618221aeb52bec732d011dd32662c7889e7fdd8641cd0c7d08ff224c4e6b24f1a80fb1c072e3a81ab29273dcadeced5e6080a2df5416001bca13833ad4bb5a40483e228eb73d20bc8d75ab2fec5b9bdb83c276059e6879ab1ea36e6db5496ccc78264c0b9cf023619f8a85d4a4b89fcae7f44726ad199956b"], 0x24}}, 0x0) r50 = socket(0x10, 0x80002, 0x0) ioctl(r50, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$PNPIPE_IFINDEX(r50, 0x113, 0x2, &(0x7f0000000280)=0x0, &(0x7f00000002c0)=0x4) r52 = socket$nl_generic(0x10, 0x3, 0x10) r53 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r54 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r54, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r56 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r56, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r56, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$BATADV_CMD_GET_GATEWAYS(r52, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000800)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r53, @ANYBLOB="110700000000000000000800000008000300", @ANYRES32=r55, @ANYBLOB="08000600", @ANYRES32=r57, @ANYBLOB="b8b3273a0f37c51cb609e96a54c2b90d88c43164d7412ddc6bd19b58ec3a791469460d4d9d95ae036277b3934d78ec1385d4752b889d10692537ae2ebd8383d964e5bbb26e733048f71763f550d1ea277dbb404ba917d300744f445f60d3f8e462c90d098d19835f838e191d1406cd82be067f65ff03000000000000a5669016a83734c0bf6cebe8bc821167c47d6bbc4f915043ec7ef78db58689a198c9d0db93ea3e86d5309b43fe796519e493d34404d9e1689e75a1c7e9dac61ad73de8f253f81b"], 0x24}}, 0x0) r58 = socket$nl_generic(0x10, 0x3, 0x10) r59 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r60 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r60, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r62 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r62, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r62, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$BATADV_CMD_GET_GATEWAYS(r58, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x24, r59, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r61}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r63}]}, 0x24}}, 0x0) r64 = socket$nl_generic(0x10, 0x3, 0x10) r65 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r66 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r66, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r68 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r68, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r68, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$BATADV_CMD_GET_GATEWAYS(r64, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x24, r65, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r67}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r69}]}, 0x24}}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@multicast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@empty}}, &(0x7f00000004c0)=0xe8) sendmsg$ETHTOOL_MSG_LINKMODES_GET(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000500)={&(0x7f0000000580)={0x234, r6, 0x0, 0x70bd2c, 0x25dfdbfe, {}, [@ETHTOOL_A_LINKMODES_HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r14}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @ETHTOOL_A_LINKMODES_HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r20}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_batadv\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r22}]}, @ETHTOOL_A_LINKMODES_HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r28}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @ETHTOOL_A_LINKMODES_HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'sit0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r34}]}, @ETHTOOL_A_LINKMODES_HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r35}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r43}]}, @ETHTOOL_A_LINKMODES_HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan1\x00'}]}, @ETHTOOL_A_LINKMODES_HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r49}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @ETHTOOL_A_LINKMODES_HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r51}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}]}, @ETHTOOL_A_LINKMODES_HEADER={0x5c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r57}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r63}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r69}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r70}]}]}, 0x234}, 0x1, 0x0, 0x0, 0x10}, 0x24000054) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r3, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x24, r6, 0x200, 0x70bd27, 0x25dfdbff, {}, [@ETHTOOL_A_LINKMODES_DUPLEX={0x5, 0x6, 0x81}, @ETHTOOL_A_LINKMODES_DUPLEX={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x40) sendto$inet6(r2, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) sendto$inet6(r2, 0x0, 0x0, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e24, 0x0, @dev}, 0x1c) sendto$inet6(r1, &(0x7f00000009c0)="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", 0x4e1, 0xc001, 0x0, 0x0) r71 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r71, 0x29, 0x1b, &(0x7f0000000140)={@dev}, 0x14) sendto$inet6(r1, &(0x7f0000000680)="3ce95c98b66a9cdea42aca49b5ecf26a801b18e6551463276ef1eca3f0380475070009072b9092bba8310e65d015e0f9cdf7aa7a4d18766deff9a2735edc11437a10c0d555859e760959e7c098e5e2ab000004004bb49e7a3890e2f548ca1bff090000000000000064712d2c577d1181a2a262ab4ada0b6cd45c1f36c2000000005b33cdd7300a74bc46a7135c2dad6b20fbe3f606b6aa244761c80c8f7b1f536e9d64059d081e459b248a52af3e8ff1d5479210478aaa7ea79804442a4caf1011ea205df8333f1339831d9f", 0xcc, 0x2404c804, 0x0, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000140)=0x4, 0x4) sendmsg$RDMA_NLDEV_CMD_DELLINK(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)={0x58, 0x1404, 0x10, 0x70bd2a, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @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, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}]}, 0x58}, 0x1, 0x0, 0x0, 0x20040004}, 0x200000c1) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000000000), 0x4) 00:32:29 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000000c0)={0x20}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000380), 0x1040c) write$binfmt_elf64(r2, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0xfe6f) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) sendmmsg$unix(r5, &(0x7f0000001080)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000002c0)="c1cd61aed32142bc4772e75337ead6", 0xf}, {&(0x7f0000000040)="f394794c0224c2c55c72181c07d9", 0xe}, {&(0x7f0000000580)='{', 0x1}, {&(0x7f00000003c0)="87", 0x1}, {&(0x7f0000000180)="95", 0x1}], 0x5}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000000040)={0x0, 0xff, 0x361f, 0x8, 0x1f, 0x4}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00000001c0)={r6, @in={{0x2, 0x4e23, @rand_addr=0x401}}}, 0x84) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x0, r0, 0x5}) [ 1097.460666][ T27] audit: type=1804 audit(1583281949.251:717): pid=30088 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir646833756/syzkaller.Z1wUGJ/625/memory.events" dev="sda1" ino=17211 res=1 00:32:29 executing program 1: socketpair(0x22, 0xa, 0x3, &(0x7f00000002c0)) mmap(&(0x7f0000366000/0x3000)=nil, 0x3000, 0x3000005, 0x8c4b815a5465c2b2, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) recvfrom$unix(r0, &(0x7f0000000040)=""/51, 0x33, 0x40010000, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r1, 0xc004743e, &(0x7f0000000180)) getsockopt$IP_SET_OP_GET_FNAME(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000300)={0x8, 0x7, 0x0, 'syz0\x00'}, &(0x7f0000000200)=0x2c) r2 = socket$netlink(0x10, 0x3, 0x9) ioctl$sock_SIOCADDRT(r2, 0x890b, &(0x7f0000000240)={0x0, @l2tp={0x2, 0x0, @remote, 0x1}, @ethernet={0x0, @multicast}, @l2tp={0x2, 0x0, @loopback, 0x3}, 0x7f, 0x0, 0x0, 0x0, 0x20, 0x0, 0x7, 0xfffffffffffffffa, 0x40}) ioctl(r2, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x9, &(0x7f0000000100), &(0x7f0000000140)=0x4) [ 1097.628850][ T27] audit: type=1800 audit(1583281949.281:718): pid=30088 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=17211 res=0 [ 1097.654032][T30092] IPVS: set_ctl: invalid protocol: 255 172.30.0.6:20000 [ 1097.718016][ T27] audit: type=1804 audit(1583281949.341:719): pid=30092 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir646833756/syzkaller.Z1wUGJ/625/memory.events" dev="sda1" ino=17211 res=1 00:32:29 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(0xffffffffffffffff, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x3a) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, 0x0, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0}, &(0x7f00000002c0)=0x14) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$gtp(&(0x7f0000000040)='gtp\x00') r5 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$inet6_int(r5, 0x29, 0x7, &(0x7f0000000000)=0x399, 0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f00000000c0)={'batadv0\x00', r2}) sendmsg$GTP_CMD_NEWPDP(r3, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x7, &(0x7f0000000000)=0x399, 0x4) r6 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r6, 0x11b, 0x3, &(0x7f0000000080)=0x2, 0x4) r7 = socket(0x100000000011, 0x2, 0x0) bind(r7, 0x0, 0x0) getsockname$packet(r7, 0x0, &(0x7f00000002c0)) r8 = socket(0x100000000011, 0x2, 0x0) bind(r8, &(0x7f0000000140)=@generic={0x6, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff74163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) bind$xdp(r6, &(0x7f0000000000)={0x2c, 0x1, 0x0, 0x0, r6}, 0x10) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r9, 0x0, 0x0) r10 = openat$cgroup_ro(r9, &(0x7f00000001c0)='pids.events\x00', 0x0, 0x0) write$cgroup_type(r10, &(0x7f0000000200)='threaded\x00', 0x9) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f00000009c0)={'batadv0\x00'}) sendmsg$GTP_CMD_NEWPDP(r1, &(0x7f0000000b00)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000a40)={0x44, r4, 0x0, 0x70bd2a, 0x25dfdbfd, {}, [@GTPA_TID={0xc}, @GTPA_TID={0xc}, @GTPA_LINK={0x8}, @GTPA_NET_NS_FD={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @empty}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000}, 0x10) 00:32:29 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x79a, 0x4, 0x3e8, 0x1f0, 0x1f0, 0x0, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@uncond, 0xc0, 0xe8}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xe8}}, {{@arp={@multicast2, @empty, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 'ip6tnl0\x00'}, 0xc0, 0x108}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@arp={@multicast1, @loopback, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'sit0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@link_local, @local, @multicast2}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x438) r1 = socket$inet6(0xa, 0x3, 0x9) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) [ 1098.048989][T19069] bridge0: port 2(bridge_slave_1) entered disabled state [ 1098.061722][T30099] batman_adv: Cannot find parent device 00:32:29 executing program 4: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x4, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[@ANYBLOB="9c0000001000050715510400130c37d403000000", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="e1b49415642c249dc58c72a1d62e22b270c659ef95c90323e3a0d9d545edb46beece802952ef6bf6dd57e2811d714a1f1d89eec35f40d2fb5b849e58088cb6b1020085076d1717abcdc2492e1cbbc58893a06bf41157cbb33424d39374368e6e65bb581bceca12f5e1c0eb72c4d2e0a00a1500e8bb45dbc20e2ac329ea00"/135], 0x9c}}, 0x0) r0 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r0, &(0x7f0000000000), 0x40000000000025a, 0x0) [ 1098.131749][T30092] IPVS: set_ctl: invalid protocol: 255 172.30.0.6:20000 [ 1098.145766][T30119] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 1098.156362][T30120] x_tables: unsorted underflow at hook 3 [ 1098.177504][T30119] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1098.196245][T30119] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1098.213679][T30122] IPVS: ftp: loaded support on port[0] = 21 [ 1098.412811][T30120] x_tables: unsorted underflow at hook 3 00:32:30 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffffffff, 0x8031, 0xffffffffffffffff, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) accept4$tipc(0xffffffffffffffff, &(0x7f0000000000)=@name, &(0x7f0000000040)=0x10, 0x80800) r1 = socket(0x1d, 0x800, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, r1, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000001000)={0x0, 0x208000, 0x800}, 0x18) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, 0x0) [ 1098.650071][T30130] IPVS: ftp: loaded support on port[0] = 21 [ 1098.733598][T30130] netdevsim0 speed is unknown, defaulting to 1000 00:32:30 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NFNL_MSG_CTHELPER_NEW(r1, &(0x7f00000001c0)={&(0x7f0000000040), 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x68, 0x0, 0x9, 0x101, 0x0, 0x0, {0x7, 0x0, 0x3}, [@NFCTH_QUEUE_NUM={0x8, 0x3, 0x1, 0x0, 0x1000}, @NFCTH_QUEUE_NUM={0x8, 0x3, 0x1, 0x0, 0x4}, @NFCTH_TUPLE={0x38, 0x2, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @remote}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast2}, {0x8, 0x2, @loopback}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}]}, @NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8, 0x1, 0x1, 0x0, 0x6}}]}, 0x68}, 0x1, 0x0, 0x0, 0x4000000}, 0x4040000) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) sendmmsg$unix(r3, &(0x7f0000001080)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000002c0)="c1cd61aed32142bc4772e75337ead6", 0xf}, {&(0x7f0000000040)="f394794c0224c2c55c72181c07d9", 0xe}, {&(0x7f0000000580)='{', 0x1}, {&(0x7f00000003c0)="87", 0x1}, {&(0x7f0000000180)="95", 0x1}], 0x5}], 0x1, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(r3, 0x11b, 0x6, &(0x7f0000000240)=0x1, 0x4) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$binfmt_script(r7, &(0x7f0000000080)=ANY=[@ANYRESHEX], 0x2216) ioctl$FS_IOC_RESVSP(r7, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000003}) getsockopt$inet_mreqn(r7, 0x0, 0x24, &(0x7f0000000640)={@initdev, @local, 0x0}, &(0x7f0000000ac0)=0xc) sendmsg$NL80211_CMD_GET_WIPHY(r5, &(0x7f0000000b80)={&(0x7f0000000a40)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000b40)={&(0x7f0000000b00)={0x28, r6, 0x4, 0x0, 0x25dfdbfd, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x4, 0x3}}]}, 0x28}, 0x1, 0x0, 0x0, 0xa832ad39c15d8037}, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000400)={{{@in6=@initdev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000300)=0xe8) sendmsg$NL80211_CMD_SET_STATION(r4, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000340)={&(0x7f0000000700)={0x11c, r6, 0x2, 0x70bd28, 0x25dfdbff, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r9}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x2, 0x1}}, @NL80211_ATTR_STA_SUPPORTED_OPER_CLASSES={0x67, 0xbe, "ec52b06f766169698a90bd7f258652e5f0746892d6cdb1e75bfed08c3f70430cda08953dcc0aa18e4e19a0cd73b09562dda9b9aa27b8811c3cd241328dbd2bcf5a1c74c7d6337561c8c3a9fb65b747b0e8e036efc0ac908daab78fdd8e6ee5b59abc44"}, @NL80211_ATTR_STA_EXT_CAPABILITY={0x72, 0xac, "0984be792a9e6c51f139a7fedc5d90d387a1a040738ccf21d6686cb63c673466b5c5d95824e3baaa4307c0210599c349ca08946421f660afe6620b6a77e9884b5d5cc4029745f5bff3ce89a85a1b9eb875a29f77c7e4cfee110a147ca91d8f2976d7ae2d13053762dc76483d8dde"}, @NL80211_ATTR_STA_LISTEN_INTERVAL={0x6, 0x12, 0x7ff}, @NL80211_ATTR_MGMT_SUBTYPE={0x5, 0x29, 0xc}, @NL80211_ATTR_STA_PLINK_STATE={0x5}]}, 0x11c}, 0x1, 0x0, 0x0, 0x4000010}, 0x800) 00:32:30 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@newsa={0x160, 0x10, 0x713, 0x0, 0x0, {{@in6=@local, @in=@loopback}, {@in6=@rand_addr="02ed4d73062b85e8a45dfa2e6a347805", 0x0, 0x32}, @in=@remote, {}, {}, {}, 0x70bd26, 0x0, 0xa, 0x1}, [@algo_aead={0x70, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x120, 0x60, "e5ded35713882b9ed9bc5c5a1c66b92f789b133cc773ecd14dfa9409c75a3dcd1a150600"}}]}, 0x160}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$binfmt_script(r5, &(0x7f0000000080)=ANY=[@ANYRESHEX], 0x2216) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000003}) getsockopt$inet_mreqn(r5, 0x0, 0x24, &(0x7f0000000640)={@initdev, @local, 0x0}, &(0x7f0000000ac0)=0xc) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380)='nl80211\x00') sendmsg$NL80211_CMD_NEW_KEY(r7, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x58, r8, 0x400, 0x70bd28, 0x25dfdbfe, {}, [@NL80211_ATTR_KEY_DEFAULT={0x4}, @NL80211_ATTR_KEY_SEQ={0x11, 0xa, "4ace83fefbce85181d12066ef2"}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "b5d32e3af2"}, @NL80211_ATTR_KEY_CIPHER={0x8, 0x9, 0xfac01}, @NL80211_ATTR_MAC={0xa, 0x6, @link_local}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0xc, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x4040000}, 0x44804) sendmsg$NL80211_CMD_GET_WIPHY(r3, &(0x7f0000000b80)={&(0x7f0000000a40)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000b40)={&(0x7f0000000b00)={0x28, r4, 0x4, 0x0, 0x25dfdbfd, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r6}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x4, 0x3}}]}, 0x28}, 0x1, 0x0, 0x0, 0xa832ad39c15d8037}, 0x0) sendmsg$NL80211_CMD_DEL_KEY(r2, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x7c, r4, 0x200, 0x70bd29, 0x25dfdbff, {}, [@NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "1e6cb4a4f7"}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "f2ae54f261"}, @NL80211_ATTR_KEY={0x18, 0x50, 0x0, 0x1, [@NL80211_KEY_DATA_WEP40={0x9, 0x1, "5ea90fde9b"}, @NL80211_KEY_CIPHER={0x8, 0x3, 0xfac01}]}, @NL80211_ATTR_KEY_CIPHER={0x8, 0x9, 0xfac01}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "92a412cc82cbef179760e406e8"}, @NL80211_ATTR_KEY_DEFAULT={0x4}, @NL80211_ATTR_KEY={0x8, 0x50, 0x0, 0x1, [@NL80211_KEY_DEFAULT={0x4}]}, @NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "a9daa1d555"}]}, 0x7c}, 0x1, 0x0, 0x0, 0x8002}, 0xc880) [ 1098.986977][T30138] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 1098.999227][T30138] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1099.007609][T30138] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1099.034426][T30124] IPVS: ftp: loaded support on port[0] = 21 00:32:31 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000040)={'netdevsim0\x00', {0x2, 0x4e21, @broadcast}}) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x5}, 0x1c) sendmsg$inet6(r1, &(0x7f00000008c0)={&(0x7f0000000180)={0xa, 0x0, 0x0, @local, 0x1a}, 0x1c, &(0x7f0000000780)=[{&(0x7f0000000340)="f9", 0x26c59}], 0x2f4}, 0x60) r2 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000340)={0x2, [0x0, 0x0]}, &(0x7f0000000380)=0xc) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f00000003c0)={r3, 0x8000}, 0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000100)={r3, 0x7}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) [ 1099.652650][T30153] can: request_module (can-proto-0) failed. [ 1099.667610][T30141] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1099.686032][T30141] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 1099.717342][T30141] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1099.734508][T30141] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1100.126770][T30122] netdevsim0 speed is unknown, defaulting to 1000 [ 1100.131623][T30152] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1100.156251][T30152] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 1100.200908][T30152] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1100.219426][T30153] IPVS: ftp: loaded support on port[0] = 21 [ 1100.225363][T30152] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1100.744608][T30153] netdevsim0 speed is unknown, defaulting to 1000 00:32:32 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xfb) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) sendmmsg(r1, &(0x7f0000000840), 0x0, 0x40) setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000040)=@gcm_128={{0x303}, "a286d3ba7abb5050", "2832b2ac27bfd2093bcb3440ae017c4e", "9ab0832d", "9ba4041d141d059d"}, 0x28) pipe(&(0x7f0000000380)={0xffffffffffffffff}) getpeername(r2, &(0x7f0000000400)=@l2tp6={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000480)=0x80) socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bond0\x00'}) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) sendmmsg$unix(r5, &(0x7f0000001080)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000002c0)="c1cd61aed32142bc4772e75337ead6", 0xf}, {&(0x7f0000000040)="f394794c0224c2c55c72181c07d9", 0xe}, {&(0x7f0000000580)='{', 0x1}, {&(0x7f00000003c0)="87", 0x1}, {&(0x7f0000000180)="95", 0x1}], 0x5}], 0x1, 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_RECVSEQ(r5, 0x111, 0x2, 0x0, 0x4) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000200)={'filter\x00'}, &(0x7f0000000140)=0x78) 00:32:32 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000002900)={@val, @void, @eth={@random="9f84bb57964b", @local, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x29, 0x0, @remote, @broadcast}, {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x600}, {}, {}, {}, {0x8, 0x22eb, 0x0, {{}, 0x2, {0x81000000}}}}}}}}}, 0x6a) r2 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) recvmsg(r2, &(0x7f0000000280)={&(0x7f0000000140)=@ipx, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/35, 0x23}], 0x1, &(0x7f00000001c0)=""/189, 0xbd}, 0x2060) 00:32:32 executing program 5: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000300)={0xa, 0x8000002}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000540)='dctcp\x00', 0x6) sendto$inet6(r3, 0x0, 0x0, 0x2c084000, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @rand_addr, 0x4}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x43) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) socket$unix(0x1, 0x0, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x5) syz_genetlink_get_family_id$tipc2(0x0) socket$inet6(0xa, 0x4, 0x3) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x4d, 0x80, 0x0, 0xfffffdfa) recvmsg(0xffffffffffffffff, 0x0, 0x0) read(0xffffffffffffffff, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x10000) r4 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r4, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) read(0xffffffffffffffff, 0x0, 0xe9) socket$inet6(0xa, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) read(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) sendmsg$NLBL_CALIPSO_C_LIST(0xffffffffffffffff, 0x0, 0x0) sendmsg$NLBL_CALIPSO_C_LIST(0xffffffffffffffff, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) [ 1101.226664][T30173] can: request_module (can-proto-0) failed. 00:32:33 executing program 2: r0 = socket$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) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r5, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000300)={&(0x7f0000000480)={0xe0, r6, 0x400, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x40}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x3a}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x27}]}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x24}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x9, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x23}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1000}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}]}, 0xe0}, 0x1, 0x0, 0x0, 0x40}, 0x4008000) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000800)=@newtfilter={0x60, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x7}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x30, 0x2, [@TCA_BASIC_EMATCHES={0x2c, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_LIST={0x20, 0x2, 0x0, 0x1, [@TCF_EM_U32={0x1c, 0x1, 0x0, 0x0, {{0x0, 0x3, 0x8}}}]}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x9}}]}]}}]}, 0x60}}, 0x0) [ 1102.565546][T30210] IPVS: ftp: loaded support on port[0] = 21 [ 1102.584611][T30210] netdevsim0 speed is unknown, defaulting to 1000 [ 1102.807183][T30210] chnl_net:caif_netlink_parms(): no params data found [ 1102.920884][T30210] bridge0: port 1(bridge_slave_0) entered blocking state [ 1102.928050][T30210] bridge0: port 1(bridge_slave_0) entered disabled state [ 1102.936424][T30210] device bridge_slave_0 entered promiscuous mode [ 1102.946180][T30210] bridge0: port 2(bridge_slave_1) entered blocking state [ 1102.954117][T30210] bridge0: port 2(bridge_slave_1) entered disabled state [ 1102.962959][T30210] device bridge_slave_1 entered promiscuous mode [ 1102.995696][T30210] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1103.011793][T30210] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1103.071594][T30210] team0: Port device team_slave_0 added [ 1103.081963][T30210] team0: Port device team_slave_1 added [ 1103.107646][T30210] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1103.114893][T30210] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1103.141570][T30210] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1103.155409][T30210] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1103.162477][T30210] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1103.188447][T30210] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1103.276814][T30210] device hsr_slave_0 entered promiscuous mode [ 1103.319652][T30210] device hsr_slave_1 entered promiscuous mode [ 1103.368910][T30210] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1103.376512][T30210] Cannot create hsr debugfs directory [ 1103.532187][T30210] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1103.554304][ T3133] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1103.563049][ T3133] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1103.574848][T30210] 8021q: adding VLAN 0 to HW filter on device team0 [ 1103.592309][ T3133] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1103.601281][ T3133] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1103.610388][ T3133] bridge0: port 1(bridge_slave_0) entered blocking state [ 1103.617461][ T3133] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1103.638946][ T3133] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1103.647136][ T3133] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1103.656339][ T3133] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1103.665210][ T3133] bridge0: port 2(bridge_slave_1) entered blocking state [ 1103.672358][ T3133] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1103.681078][ T3133] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1103.701503][ T3141] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1103.711736][ T3141] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1103.721040][ T3141] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1103.739877][ T3133] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1103.748141][ T3133] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1103.759076][ T3133] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1103.775970][T30210] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1103.789288][T30210] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1103.797640][T19069] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1103.827581][ T3133] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1103.836897][ T3133] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1103.852822][T30210] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1103.934218][T19069] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1103.963835][T19069] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1103.972843][T19069] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1103.982157][T19069] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1103.998208][T30210] device veth0_vlan entered promiscuous mode [ 1104.016704][T30210] device veth1_vlan entered promiscuous mode [ 1104.048412][ T3133] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1104.057166][ T3133] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1104.066766][ T3133] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1104.083799][T30210] device veth0_macvtap entered promiscuous mode [ 1104.097220][T30210] device veth1_macvtap entered promiscuous mode [ 1104.128959][T30210] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1104.140128][T30210] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1104.150598][T30210] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1104.161468][T30210] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1104.171356][T30210] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1104.181917][T30210] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1104.191835][T30210] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1104.202676][T30210] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1104.212688][T30210] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1104.223153][T30210] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1104.233651][T30210] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1104.244319][T30210] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1104.256113][T30210] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1104.266072][ T3141] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1104.275872][ T3141] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1104.310999][T30210] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1104.321600][T30210] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1104.331699][T30210] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1104.342207][T30210] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1104.352185][T30210] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1104.363279][T30210] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1104.374007][T30210] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1104.384602][T30210] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1104.394764][T30210] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1104.405295][T30210] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1104.415180][T30210] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1104.425875][T30210] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1104.437787][T30210] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1104.446081][ T3133] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1104.456758][ T3133] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 00:32:36 executing program 1: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000180)=0x1, 0x233) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='wg0\x00', 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0xdf5, 0x21f8}, 0x14) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x3c, r3, 0x500, 0x70bd2a, 0x25dfdbff, {{}, {}, {0x20, 0x17, {0x20, 0xff, @l2={'eth', 0x3a, 'team_slave_0\x00'}}}}, ["", "", "", "", "", "", "", "", ""]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4008011) r4 = socket$netlink(0x10, 0x3, 0x4) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xff01) splice(r0, 0x0, r2, 0x0, 0x1ffe0, 0x0) 00:32:36 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0xf, 0x3, 0x6) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_DEL_MPATH(r4, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x38, r5, 0x200, 0x70bd28, 0x25dfdbfb, {}, [@NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @local}, @NL80211_ATTR_MAC={0xa, 0x6, @local}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008090}, 0x4) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r7, @ANYBLOB="ddffffffffffffff140012000c0001006272696467650000040002004a8c1b6a238e3c4ad8aaf50c71a903efb4ed6f549d620cab62d981eb6d374923a2b1597449331902ca8bdf6a7b128fe8476d4d6652037756d0ac81399ac0582b151d141fe83ed1d9132ab02d67c1c5acd5789c4893db25c5630cca8a430aeff83d56f554ff14196fa347774c415acdeb046e3cf870dd52c26f6c603b8f3e34d021af63b3cfa8316e16c38ca72e58c356fde87643e8b809318f8d222ce63317ded42fa3aa394ade7dfe439c6479605528726a068cdc76a22067b3534442da88bc90000000000000000000000000f6a0d707"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r7}]}, 0x28}}, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r11 = socket(0x10, 0x803, 0x0) r12 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r13 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r13, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)={0x2c, r12, 0x8, 0x0, 0x0, {0x15}, [@TIPC_NLA_NET={0x18, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x3}]}]}, 0x2c}}, 0x0) sendmsg$TIPC_NL_NODE_GET(r11, &(0x7f0000000740)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)={0x1c4, r12, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@TIPC_NLA_BEARER={0x98, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x4}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @l2={'ib', 0x3a, 'vcan0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x4, @empty, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e20, @loopback}}}}, @TIPC_NLA_BEARER_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3e}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x401}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5}]}, @TIPC_NLA_MON={0x54, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x101}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xffffffff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_REF={0x8}]}, @TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x19}]}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1a}]}, @TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8218}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}]}]}, @TIPC_NLA_NODE={0x14, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xcb54}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}]}, @TIPC_NLA_MEDIA={0x14, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_NODE={0x20, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MON={0x3c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x772}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7ff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfd7a}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8c81}, @TIPC_NLA_MON_REF={0x8}]}]}, 0x1c4}, 0x1, 0x0, 0x0, 0x4014}, 0x2404c000) sendmsg$NBD_CMD_DISCONNECT(r11, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r10}, [@IFLA_MASTER={0x8}]}, 0x28}}, 0x0) 00:32:36 executing program 0: socket$kcm(0x2, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) socket$kcm(0x2, 0x2, 0x0) socket$kcm(0x2, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x26e1, 0x0) socket$kcm(0xa, 0x6, 0x0) socket$kcm(0x2, 0x2, 0x0) socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0x2b, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000000)) r0 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0x14, &(0x7f0000000080), 0x4) r1 = socket$inet6(0xa, 0x6, 0xaa) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") sendmsg$kcm(r0, &(0x7f0000007780)={&(0x7f0000000000)=@caif, 0x80, 0x0}, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r3, 0x8982, &(0x7f0000000140)) r4 = accept4(r2, 0x0, 0x0, 0x0) sendmmsg$unix(r4, &(0x7f0000001080)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000002c0)="c1cd61aed32142bc4772e75337ead6", 0xf}, {&(0x7f0000000040)="f394794c0224c2c55c72181c07d9", 0xe}, {&(0x7f0000000580)='{', 0x1}, {&(0x7f00000003c0)="87", 0x1}, {&(0x7f0000000180)="95", 0x1}], 0x5}], 0x1, 0x0) getsockopt$netrom_NETROM_N2(r4, 0x103, 0x3, &(0x7f00000000c0)=0x1ff, &(0x7f0000000100)=0x4) 00:32:36 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$inet6(0xa, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(0xffffffffffffffff, 0x1, 0x0) 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, 0x4, 0x8, 0x5}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmmsg$unix(r4, &(0x7f0000001080)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000002c0)="c1cd61aed32142bc4772e75337ead6", 0xf}, {&(0x7f0000000040)="f394794c0224c2c55c72181c07d9", 0xe}, {&(0x7f0000000580)='{', 0x1}, {&(0x7f00000003c0)="87", 0x1}, {&(0x7f0000000180)="95", 0x1}], 0x5}], 0x1, 0x0) bind$rds(r4, &(0x7f0000000040)={0x2, 0x4e22, @rand_addr=0x7f}, 0x10) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) socket$inet6(0x10, 0x0, 0x0) 00:32:36 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000000)=0x17, 0x4) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000b80)=@newlink={0x40, 0x66, 0x707, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bond_slave={{0xf, 0x1, 'bond_slave\x00'}, {0xc, 0x5, 0x0, 0x1, @IFLA_BOND_SLAVE_QUEUE_ID={0x6}}}}]}, 0x40}}, 0x0) 00:32:36 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c0000002400000cfd00000000"], 0x1c}, 0x1, 0xffffff7f0e000000}, 0x0) 00:32:36 executing program 3: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x4, 0x5c832, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff}) setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0x64, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, 0x0, &(0x7f0000000280)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) accept(r0, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) socket(0x8000000000000010, 0x0, 0x0) connect$llc(0xffffffffffffffff, &(0x7f0000000080)={0x1a, 0xfffe, 0x1f, 0x3, 0x8, 0xa, @broadcast}, 0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000800)=ANY=[@ANYRES32=0x0], 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, 0x0, 0x0) r3 = socket(0x0, 0x2, 0x0) write(r3, &(0x7f0000000040)="24000000210005ff006b000421", 0xd) socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet(0x2, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000040), 0xc) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, 0x0}, 0x78) syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x0, 0x0, 0x0) write$binfmt_elf32(r2, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) splice(0xffffffffffffffff, 0x0, r5, 0x0, 0x10000, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x4240a2a0) pipe(&(0x7f0000000180)) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r6, &(0x7f0000000140)=ANY=[], 0x4240a2a0) openat$cgroup(r6, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, &(0x7f0000000400)) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, 0x0, &(0x7f0000000740)) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) close(r7) r8 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(r7, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x44, r8, 0xef8c987201b6e653, 0x0, 0x0, {0x3d}, [{{@nsim={{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8}}]}, 0x44}}, 0x0) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) close(r9) r10 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(r9, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000180)=ANY=[@ANYBLOB='\x00g\x00\x00', @ANYRES16=r10, @ANYBLOB="53e600000000000000003d000000100001006e657464657673696d000000100002006e657464657673696d30000008000300000000000800040000000000"], 0x44}}, 0x0) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) close(r11) sendmsg$DEVLINK_CMD_PORT_SET(r11, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x44, 0x0, 0xef8c987201b6e653, 0x0, 0x0, {0x3d}, [{{@nsim={{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8}}]}, 0x44}}, 0x0) socketpair(0x1e, 0x0, 0x0, &(0x7f0000000340)={0x0, 0x0}) close(r12) r13 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(r12, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x44, r13, 0xef8c987201b6e653, 0x0, 0x0, {0x3d}, [{{@nsim={{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8}}]}, 0x44}}, 0x0) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) close(r14) r15 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(r14, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000540)={0x70, r15, 0xef8c987201b6e653, 0x0, 0x0, {0x3d}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x6}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {0x6, 0x4, 0x3}}]}, 0x70}}, 0x0) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) close(r16) r17 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(r16, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x44, r17, 0xef8c987201b6e653, 0x0, 0x0, {0x3d}, [{{@nsim={{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8}}]}, 0x44}}, 0x0) close(0xffffffffffffffff) syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000480)) close(0xffffffffffffffff) r18 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x44, r18, 0xef8c987201b6e653, 0x0, 0x0, {0x3d}, [{{@nsim={{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8}}]}, 0x44}}, 0x0) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) close(r19) r20 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(r19, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x44, r20, 0xef8c987201b6e653, 0x0, 0x0, {0x3d}, [{{@nsim={{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8}}]}, 0x44}}, 0x0) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) close(r21) r22 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(r21, &(0x7f0000000380)={0x0, 0xffffffffffffff8f, &(0x7f0000000340)={&(0x7f0000000180)={0x44, r22, 0xef8c987201b6e653, 0x0, 0x25dfdbfe, {0x3d}}, 0x44}}, 0x0) splice(r0, 0x0, r1, 0x0, 0x40000007ffe, 0x0) 00:32:36 executing program 4: 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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010006000000e28c5339465718010528a08f003554f442764e42402b5b43cf9d7467b30b7ee982eab323870e052d610f42d81b7579d2fb5e0000e6ff7ef6878de822e709b23b13cb2d7dffff0000000000da448529864fb65ba4e45bca59751e5b1415238c3b9a062bf1dd1cd12b82f256668bbf8e50bce17a137ae026e12160a9a8f3c9fbc977521352c6709a86ca901a8197b0b923e0e03dec41119e5959bca74806a85e8bea745464874d7783fc8700536616d273c10e4ea826b391cb7ae01a03b81018e06a3289acf5ef96be06ca7f62310abf4cf2"], 0x3c}}, 0x0) sendmsg$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) [ 1104.896772][T30238] device bridge11 entered promiscuous mode [ 1104.915619][T30243] bridge5: port 1(bridge_slave_0) entered disabled state [ 1105.059426][T30243] bridge11: port 1(bridge_slave_0) entered blocking state [ 1105.073701][T30243] bridge11: port 1(bridge_slave_0) entered disabled state [ 1105.090598][T30243] bridge11: port 1(bridge_slave_0) entered blocking state [ 1105.098046][T30243] bridge11: port 1(bridge_slave_0) entered forwarding state [ 1105.149106][T30253] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 00:32:37 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) sendmsg$inet6(r1, &(0x7f00000008c0)={&(0x7f0000000180)={0xa, 0x0, 0x0, @local, 0xa}, 0x1c, &(0x7f0000000780)=[{&(0x7f0000000340)="f9", 0x26c59}], 0x1}, 0x60) getpid() r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r2, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r2, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r2, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r2, 0x80}, {r2}], 0x2, 0x0, &(0x7f0000000140), 0x8) sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0x40000) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, 0x0, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@remote, @in=@empty, 0x0, 0x6, 0x4e21, 0x0, 0xa, 0x190}, {0x1c993630, 0x1000, 0x0, 0x0, 0x0, 0x7ff}, {0x6}, 0x6, 0x6e6bba, 0x0, 0x0, 0x0, 0x2}, {{@in6=@remote}, 0x0, @in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3502, 0xa7f8935fca5fa15b, 0x3cef14a422163db1, 0x0, 0x7}}, 0xe8) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000280)) socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000200)={0x8000, 0x49, 0x4888, 0x2}, 0x10) listen(r4, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6(0xa, 0x2, 0x3) r5 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r5, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000580)={{{@in6=@initdev, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@initdev}}, &(0x7f0000000400)=0xe8) r7 = getgid() setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000440)={0x0, r6, r7}, 0xc) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000100)=""/158, &(0x7f00000001c0)=0x9e) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32", 0x8) r8 = accept$alg(r0, 0x0, 0x0) recvmmsg(r8, 0x0, 0x0, 0x0, 0x0) [ 1105.275739][T30253] device bond6 entered promiscuous mode [ 1105.398826][T30259] bond6: (slave bridge15): making interface the new active one [ 1105.413697][T30259] device bridge15 entered promiscuous mode [ 1105.435753][T30259] bond6: (slave bridge15): Enslaving as an active interface with an up link 00:32:37 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x30000739, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='veno\x00', 0x5) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, 0x0, &(0x7f0000000100)) socket$kcm(0xa, 0x0, 0x106) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001380)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000300)='\a', 0x1, 0x0, 0x0, 0x0) 00:32:37 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$TIPC_CMD_SET_NODE_ADDR(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x24, 0x0, 0x20, 0x70bd2a, 0x25dfdbfe, {{}, {}, {0x8}}, ["", "", "", "", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x40000}, 0x44010) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r3 = socket$packet(0x11, 0x3, 0x300) write$tun(r0, &(0x7f0000000180)={@void, @val, @mpls={[], @ipv6=@gre_packet={0x0, 0x6, '\x00', 0x44, 0x2f, 0x0, @rand_addr="54326d5498a42373620e6eb5d9a5785a", @mcast2, {[], {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6558}}}}}}, 0x76) getpeername$packet(r3, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000280)=0x14) [ 1105.480126][T30253] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1105.559883][T30259] bond6: (slave bridge16): Enslaving as an active interface with a down link 00:32:37 executing program 4: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={0x0, 0x3, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000100)="2e55f73b76ce2543ccef19bb7ba2176e93b89242797f008d2c3c1d2aa44c100af947a70dc86919eb7a90d10c5b9d9cae86d68b90814fe040c2013866e8442ad8c2a75cb97575d431e7936d4866337d3ab5530f25fb9a68bb6f4f3a19c9b146c9c4", &(0x7f0000000200)="01f2e8c6bdbc59d8e2edebcdc7a28c8ca63245e7d29fdb3b78ad66b703c970abf9cf35539f746c437169ef513b313dedc4002388557315a239d6f6f86e484232d4437473c627c6db107f7f98519b66e5f67c64709880f69906be0211574f7409f196c4e11feb79021c90994bc1f644edccc526df0adacd8edaef478fd313e22a7d96e1caf63346cd6b7685b94b2e68cf9f1688c175bf789097edbd872c210be5e64cd1209c0c88b91b5df32d5fa18738a64daae93944e02c1b5a510f70fe27c1d4d97d26bf90c96b3d9bed43d1a024d94995d7c7d707e8cb63c297b3c3428fe5", 0x4}, 0x20) r1 = socket$netlink(0x10, 0x3, 0xa) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000300)="24000000200003041dfffd946f6105000a00000a1f00000ec01008000800110012000500140000001a00ffffba16a0aa1c09000000000000bed82ec15d5c888358bc98cbdb5e391b978d", 0x4a}], 0x1}, 0x0) 00:32:39 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000040)=[{0x28, 0x0, 0x0, 0xfffff034}, {0x80000006}]}, 0x10) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendto$inet(r1, &(0x7f00000012c0)="19", 0x1, 0x0, 0x0, 0x0) 00:32:39 executing program 3: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) shutdown(r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) write$cgroup_int(r1, &(0x7f0000000080), 0x15d4b87) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl$FS_IOC_FIEMAP(r1, 0xc020662a, &(0x7f0000000200)={0x0, 0xffffffff000, 0x1}) 00:32:39 executing program 4: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f0000000040)=ANY=[@ANYBLOB="380000000314010007000000000000000900020000797a32000000000800410072786500140033006e6574e4657673696d30000000000000"], 0x1}}, 0x4000080) 00:32:39 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x3, &(0x7f0000000740)="080db5055e0bcfe8470400") syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x14, 0x4, 0x4, 0x3}, 0x3c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r1, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000180)={r2}, 0xc) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x91, 0x200007, 0x5, 0x1}, 0x3c) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x3}, 0xc) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r4, 0x6611) r5 = socket$kcm(0x10, 0x2, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r3, &(0x7f0000000040)}, 0x20) 00:32:39 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) sendmmsg$inet(r1, &(0x7f0000000300)=[{{&(0x7f00000002c0)={0x2, 0x0, @local}, 0x10, 0x0}}, {{&(0x7f0000000380)={0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000040)=[@ip_tos_int={{0x14, 0x0, 0x1, 0xffff}}], 0x18}}], 0x2, 0x0) socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) r4 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000280)={0x6, 0x4, 0x0, 0x4, 0x0, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x2000000], 0x0, 0xffffffffffffffff, 0x0, 0x10000000}, 0x40) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r4, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) r6 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={r5}, 0xc) bpf$MAP_UPDATE_ELEM(0x4, &(0x7f0000000400)={r6, &(0x7f0000000340), &(0x7f0000000380)}, 0x20) r7 = socket$packet(0x11, 0x3, 0x300) r8 = socket$inet6(0xa, 0x80003, 0xff) r9 = socket(0x10, 0x80002, 0x0) ioctl(r9, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000003980)=0x0, &(0x7f00000039c0)=0x4) connect$packet(r9, &(0x7f0000003a00)={0x11, 0x17, r10, 0x1, 0x23, 0x6, @random="0448fa295737"}, 0x14) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) bind$packet(r7, &(0x7f0000000640)={0x11, 0x0, r11, 0x1, 0x0, 0x6, @random="3093b34e1938"}, 0x14) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r13 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="8500000022000000350000000000000085000000080000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x64deb09e3732d498}, 0x64) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r13, 0x0, 0xe, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0, 0x8000}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000005c0)={r13, 0xc0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=0x1, 0x0, 0x0, 0x0, &(0x7f0000000400)={0x6, 0x3}, 0x0, 0x0, &(0x7f0000000440)={0x2, 0x0, 0xfffffffb, 0x7}, &(0x7f0000000480)=0x20, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)}}, 0x10) pipe(&(0x7f0000000600)={0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000001680)={0xe, 0xb, &(0x7f0000001700)=ANY=[@ANYRESHEX=0x0, @ANYRES32=r6, @ANYBLOB="00000000ff0300009500000000002cfe5f09636ac21fedc09a7aa91020024e4ee9293ff67c07bf4d2d743082dcfeab0fc88ab50d2d6ff7f91b0643353fcfbc2e2b1e31ada71df7"], &(0x7f0000000300)='syzkaller\x00', 0x0, 0x1000, &(0x7f0000000680)=""/4096, 0x41000, 0x8, [], r12, 0x1, 0xffffffffffffffff, 0x8, &(0x7f0000000340)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000380)={0x1, 0x2, 0x6, 0x8}, 0x10, r14, r15}, 0x78) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000003b00)={r3, 0x10, &(0x7f0000003ac0)={&(0x7f0000003a40)=""/90, 0x5a, r14}}, 0x10) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x397, &(0x7f0000000180)={0x0, 0xff90}}, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f00000000c0), 0x4) sendmsg$alg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000005c0)="99382461f0b2477a1247f951a2b70bb3838cb3ae4170c44d88a4edef0859ac2bb48a0ba09ca59b4a5e6cce263c12d168247ba30250a83611b8d8b0e085bfb167aa443e16f5f07af3063f2b8a7102354616addf16c6b8ce4788af7b85e9978fc6f7c9b971d31a4fd60a2ee233d994b8829dcab0c805ed6b6088d1ae6d03d3e1a4a00fb78eb81b73bdf65d439513973bd49f719ce14a120049068a0b8de2b0e58a422aa01ab81faee93c13c87c89cd204c92c70550", 0xb4}, {&(0x7f0000000680)="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0x1100, 0x8000}, 0x81) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="2801000010000507000000000000000000000001", @ANYRES32=r16, @ANYBLOB="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"], 0x128}}, 0x48080) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000440)=@dellink={0x20, 0x11, 0x6420f5bbac46caef, 0x0, 0x0, {0x0, 0x0, 0x0, r16}}, 0x20}}, 0x0) 00:32:39 executing program 2: r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128008000100677470001c00028008000100", @ANYBLOB="9a67068ec85ddeb9755e456352f91f73350ee7dc2e97b764b779f298d338afecfd34ae68b4906f4ce4a7fe6d8cdc77ac34ef3f2725a69aa6b1420dc263c8c99ed6", @ANYBLOB="0800c8a7", @ANYRES32, @ANYBLOB="08000369fcffff7f"], 0x7}}, 0x0) 00:32:39 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = socket(0x22, 0x80000, 0x6) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @initdev}, 0x10) sendto$inet(r0, &(0x7f0000000000)="039f", 0xffeb, 0x0, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$ax25(r2, &(0x7f00000001c0)=""/4096, 0x1000, 0x10040, &(0x7f0000000100)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmmsg$unix(r4, &(0x7f0000001080)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000002c0)="c1cd61aed32142bc4772e75337ead6", 0xf}, {&(0x7f0000000040)="f394794c0224c2c55c72181c07d9", 0xe}, {&(0x7f0000000580)='{', 0x1}, {&(0x7f00000003c0)="87", 0x1}, {&(0x7f0000000180)="95", 0x1}], 0x5}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f00000011c0)=[@in={0x2, 0x4e20, @multicast1}, @in6={0xa, 0x4e24, 0xf371, @rand_addr="9eec277fa32be9a115b945e6655df9f6"}, @in={0x2, 0x4e20, @empty}], 0x3c) ioctl$IMSETDEVNAME(r1, 0x80184947, &(0x7f0000000080)={0x6, 'syz0\x00'}) 00:32:39 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x46, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x10001, 0x0, 0x0, 0x0, 0xd, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x1}, 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x18000000000002a0, 0xe80, 0xc0fe, &(0x7f00000000c0)="b9ff0300000d698cb89e40f086dd00030005a4004000ffa377fbac141414e9", 0x0, 0x100}, 0x28) 00:32:40 executing program 0: getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) sendmmsg$unix(r3, &(0x7f0000001080)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000002c0)="c1cd61aed32142bc4772e75337ead6", 0xf}, {&(0x7f0000000040)="f394794c0224c2c55c72181c07d9", 0xe}, {&(0x7f0000000580)='{', 0x1}, {&(0x7f00000003c0)="87", 0x1}, {&(0x7f0000000180)="95", 0x1}], 0x5}], 0x1, 0x0) r4 = accept4$bt_l2cap(r3, &(0x7f00000005c0)={0x1f, 0x0, @fixed}, &(0x7f0000000600)=0xe, 0x800) socket$l2tp6(0xa, 0x2, 0x73) r5 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r5, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) r6 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r6, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f00000008c0)={{{@in6=@ipv4={[], [], @local}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000000740)=0x38) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000000780)={'vxcan0\x00', r7}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r9 = socket(0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r11 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r13 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_mtu(r9, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) r14 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000480)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_LISTALL(r9, &(0x7f0000000580)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)=ANY=[@ANYBLOB="f944db8e", @ANYRES16=r14, @ANYBLOB="100029bd7000fcdbdf250400000000000200030000001c0004802a0003000100000005000300060000000500030006000000"], 0x58}, 0x1, 0x0, 0x0, 0x41}, 0x0) r15 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r15, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r15, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r18 = socket$inet_sctp(0x2, 0x5, 0x84) connect$pppl2tp(r17, &(0x7f0000000280)=@pppol2tpv3in6={0x18, 0x1, {0x0, r18, 0x0, 0x4, 0x3, 0x2, {0xa, 0x4e20, 0x8, @mcast2, 0x80}}}, 0x3a) sendmsg$nl_route(r13, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r16, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001000000f7a7ffbb02379281c38321abb6c76c4141dfc00d91c66a9636499c47ac4ad594b0acf4f6e68d3e0b3416614e3078fd505f639af36870e5448d0f18181bd16661c3e8af6fb2ef503d06921c28ae9323ae6b3b5ffa17e82a9f17b130657d44766659cdc0b6ee489e365fb66fe61f73be3fc757e2a9b5eb47e3e9dc42ea8e88c41eb8b9ca395c03d3305a95e84b84f2fe0547542df8b3c16ad9f3b717a3c9a50e16bf57727565203ce3c26e3de8cc2081498f82c8d07059a82b0b8931bf946b4de7a8b03783c5be63bb0deb7d2a69da69aa3a64"], 0x3c}}, 0x0) sendmsg$nl_route(r11, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r12}, [@IFLA_MASTER={0x8, 0xa, r16}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r8, @ANYBLOB="000b0000f500000008000a00", @ANYRES32=r16, @ANYBLOB], 0x28}}, 0x0) 00:32:40 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=@newlink={0x58, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x20, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xb, 0x8}}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}]}}}, @IFLA_LINK={0x8, 0x5, r3}]}, 0x58}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") 00:32:40 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001a80)={0x0, 0x0, &(0x7f0000001a40)={&(0x7f0000000640)=ANY=[@ANYBLOB="38010000100001080000000000000000ff010000000000000000000000000001fe8000000000000000000000000000bb00"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000006c000000fe8000000000000046dd00000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000480003006c7a6a6800"/240], 0x138}}, 0x0) r1 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r1}) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x1c, r3, 0x1, 0x0, 0x0, {0x15}, [@TIPC_NLA_BEARER={0x8, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x4, 0x3}]}]}, 0x1c}}, 0x0) sendmsg$TIPC_NL_PEER_REMOVE(r2, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f0000000080)={0x358, r3, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@TIPC_NLA_MEDIA={0xc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_LINK={0xb8, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}]}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffff}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xff}]}]}, @TIPC_NLA_LINK={0xa8, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xff}]}, @TIPC_NLA_LINK_PROP={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x401}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}]}, @TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x80000000}]}, @TIPC_NLA_SOCK={0x18, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x1ff}]}, @TIPC_NLA_SOCK_REF={0x8}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x8}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1b}]}, @TIPC_NLA_MEDIA={0xd8, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2c7}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8001}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x40}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}]}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffb25}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x100}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}]}, @TIPC_NLA_MEDIA={0xa0, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x347}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4621}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xd45a}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffffe}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xe3a}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x101}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}]}]}, @TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x80000000}]}, @TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x9}]}]}, 0x358}, 0x1, 0x0, 0x0, 0x80}, 0x800) 00:32:40 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r1 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0xffffffffffffff14, &(0x7f0000000080)=[{&(0x7f0000000140)="2400000020000f041dfffd946f6105008100000a1f000008001008000800030012000000140000001a00ffffba16a0aa1c09000000000000", 0x38}], 0x1}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt(r3, 0xfc, 0x1, &(0x7f00000001c0)="1721e47b20", 0x5) accept4(r3, 0x0, &(0x7f0000000000), 0x80800) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="e184967a9cd06c9d0000000000000000040000004ee8b1f068ba15fdf95f49a6a04e14c81e000000"], 0x14}, 0x1, 0xffffff7f0e000000}, 0x80) r5 = syz_genetlink_get_family_id$l2tp(0x0) r6 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_NOOP(r4, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000480)=ANY=[@ANYRES16=r5, @ANYRES32=r6, @ANYBLOB="08000d000100000014002000fe880000000000000000000000000001080022004000000008000200"], 0x3}, 0x1, 0x0, 0x0, 0x20c4181}, 0x38088091) [ 1108.492424][T30340] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1108.529937][T30346] netlink: 72 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1108.544184][T30346] netlink: 'syz-executor.2': attribute type 3 has an invalid length. [ 1108.560839][T30346] netlink: 72 bytes leftover after parsing attributes in process `syz-executor.2'. 00:32:40 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000340), &(0x7f0000000380)=0x4) sendmsg$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$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x34, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x4}}]}, 0x34}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200)=[{0x6, 0x0, &(0x7f0000000100), 0x9, &(0x7f0000000400)=ANY=[@ANYBLOB="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"]}], 0x4924924924924b3, 0x0) 00:32:40 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00004c0000)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r1, 0x10000200003) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) r3 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0x2, 0x0, 0x0, @empty={[0x500, 0x0, 0x54, 0x0, 0x6b, 0x0, 0x0, 0x0, 0x4, 0x500000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x98) ioctl(r0, 0x0, &(0x7f00000001c0)) [ 1108.756278][T30336] bridge10: port 1(syz_tun) entered blocking state [ 1108.765555][T30336] bridge10: port 1(syz_tun) entered disabled state [ 1108.786009][T30336] device syz_tun entered promiscuous mode [ 1108.870468][T30350] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1109.088439][T30343] device syz_tun left promiscuous mode [ 1109.095601][T30343] bridge10: port 1(syz_tun) entered disabled state 00:32:41 executing program 0: r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast2}}, 0x24) sendmmsg(r0, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[{0x18, 0x110, 0x1, "ec"}], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000070000000100000d15000400000005008d59c2ae10"], 0x18}}], 0x2, 0x0) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) r1 = socket$inet6(0x10, 0x3, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003740)=[{{&(0x7f00000000c0)=@can, 0x80, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/32, 0x20}, {&(0x7f0000000200)=""/56, 0x38}, {&(0x7f0000003980)=""/218, 0xda}], 0x3, &(0x7f0000000380)=""/86, 0x56}, 0x9}, {{&(0x7f0000000400)=@ax25={{0x3, @bcast}, [@default, @bcast, @netrom, @null, @rose, @bcast, @rose, @bcast]}, 0x80, &(0x7f00000025c0)=[{&(0x7f0000000480)=""/38, 0x26}, {&(0x7f00000004c0)=""/126, 0x7e}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/4096, 0x1000}, {&(0x7f0000002540)=""/74, 0x4a}], 0x5, &(0x7f0000002640)=""/194, 0xc2}, 0x9}, {{0x0, 0x0, &(0x7f0000002b40)=[{&(0x7f0000002740)=""/230, 0xe6}, {&(0x7f0000002840)=""/44, 0x2c}, {&(0x7f0000002880)=""/234, 0xea}, {&(0x7f0000002980)=""/235, 0xeb}, {&(0x7f0000002a80)=""/156, 0x9c}], 0x5, &(0x7f0000002bc0)=""/194, 0xc2}, 0x100}, {{0x0, 0x0, &(0x7f00000030c0)=[{&(0x7f0000002cc0)=""/232, 0xe8}, {&(0x7f0000002dc0)=""/167, 0xa7}, {&(0x7f0000002e80)=""/170, 0xaa}, {&(0x7f0000002f40)=""/34, 0x22}, {&(0x7f0000002f80)=""/177, 0xb1}, {&(0x7f0000003040)=""/90, 0x5a}], 0x6, &(0x7f0000003140)=""/239, 0xef}, 0xfffffff8}, {{&(0x7f0000003240)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000003400)=[{&(0x7f00000032c0)=""/136, 0x88}, {&(0x7f0000003380)=""/20, 0x14}, {&(0x7f00000033c0)=""/56, 0x38}], 0x3, &(0x7f0000003440)=""/134, 0x86}, 0x8000}, {{0x0, 0x0, &(0x7f00000036c0)=[{&(0x7f0000003500)=""/61, 0x3d}, {&(0x7f0000003540)=""/109, 0x6d}, {&(0x7f00000035c0)=""/221, 0xdd}, {&(0x7f0000003f00)=""/4096, 0x1000}], 0x4, &(0x7f0000003700)}}], 0x6, 0x20, &(0x7f00000038c0)) accept4$tipc(r2, &(0x7f0000003900)=@id, &(0x7f0000003940)=0x10, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendto$inet6(r1, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) ioctl$int_out(r1, 0x5460, &(0x7f0000000180)) 00:32:41 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) socketpair(0x4, 0x2, 0x1, &(0x7f00000002c0)={0xffffffffffffffff}) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) sendmmsg$unix(r5, &(0x7f0000001080)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000002c0)="c1cd61aed32142bc4772e75337ead6", 0xf}, {&(0x7f0000000040)="f394794c0224c2c55c72181c07d9", 0xe}, {&(0x7f0000000580)='{', 0x1}, {&(0x7f00000003c0)="87", 0x1}, {&(0x7f0000000180)="95", 0x1}], 0x5}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000300)={0x0, 0x6}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000400)={r6, 0x2, 0x20, 0x1044, 0x3}, &(0x7f0000000440)=0x18) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRESHEX=0x0, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0020000000000000751dc23d8e008672391e51823799a0837eb904c9cefb383db4eff9d3f961ea48af33fb086dd809e74b05008b925b759fb97b84434f357bf55290ae2254db822b9f4b0a0256facb44521fa875669dd65b11c470252c5c3d9f4636bd897ff950e796e68a63ff88ba4600f241c913de3520493f7aa263989ac3f7d250dba5e5bc918809c9ee4a16e2703708f0dd2edb378300000000"], 0x5}}, 0x4851) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r9, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000000010000000000000000000000000000000800000000000000002000000000000000000000000000000000000000000a010c3"], 0x74}}, 0x0) bind(r1, &(0x7f0000000080)=@ll={0x11, 0x0, r9, 0x1, 0x0, 0x6, @dev}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=ANY=[@ANYBLOB="3c0000002c00270d0000000000ff000000000600", @ANYRES32=r10, @ANYBLOB="0000000000000000020000000a00010062617369630000000c0002000800010000000000"], 0x3c}}, 0x0) 00:32:41 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0xa, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r3 = socket$inet(0xa, 0x5, 0x0) connect$inet(r3, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={r5, @in={{0x2, 0x0, @rand_addr=0xac14ffbb}}}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000040)={r5, 0xfffffffd}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000040)={r5, 0x100}, 0xc) r6 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) getsockopt$llc_int(r6, 0x10c, 0x9, &(0x7f00000002c0), &(0x7f0000002600)=0x4) 00:32:41 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001b00)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a9ec8a3a63673a36d66b103e1fdbb4678731c44d5772a8b52f88132613f2ab9faa48e75b0508e2367018dc4479c6757b0a5622107e780a52d43a222d4aa8fa0c3e961e2401d5dbb22107ce4584d22a35c2ff5c7069779f3a8e888a8ac94312cdb43f7907ebfcf3dc4ad1f5e7577c5c2c9146439e6910c437a8213e177dfca08fb12f6c6a8343821e53d1f0ef24575797141dd16b8065042500017c0bab7265ba185fa61404145c500be7e57f2af455765c675c710da30fb915abbfcb8fe5e5a54f998aeb8ecb869537d7ddb529a8d66a4905586c9dd0d81d4841e2c90bd8fa2bf3802bf963edaae01ebd125510bbe75beac077af773d5d2a34b256e8369f68b0fcab87c7ee033997f53b635b59ac5aa1456d0b35e1dd734149dbcf541d744962b2bd0ece4c267760c3a6d4bce9b03000000cfa703a1a48b59700f8c902e46ae26e6e31185a19c07959edcb6bfc88c9e6bc124147521f6eb327231e35785951377c40b713a4f6854b02c428bef068f9494aa8fc9f99ddff40ef4fdc9360eb1bc2a25ac491f2bc9c7a23fe5662170feb55b3999b45b8b80a8438df19e183d854691a1f2b34352fed522c4265e4ece52f35d351a1676982ce0f2eb2c454b9df04b976179611f1be4deac0dd4c79a122f3d33e52bcce38808809820094c31af5cca2d79bf783bb87588d8c21bad663bbde2644cab2b605d0ca91b5c2417ab7c7bba5173b0bfddfd1d87ce6d257c0526fc051adaf783cb44e5f09899886b26ca746f8d2b392e0871bca6f1cb40c5ac1bf5ca80b934424deddfb547d8f9a38a25aa39752cac866986bb0faaf07ffeecd27bd736fa1a058ee5b17adbde605eb5f3648b4ee013640d018b42ef6b"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000840)=@newlink={0x44, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r3}]}, 0x44}}, 0x0) syz_genetlink_get_family_id$batadv(0x0) r4 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0xcc, 0x0) r5 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r5, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getpid() pipe(&(0x7f0000000400)) r6 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r6, 0x0, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) 00:32:41 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = syz_init_net_socket$nl_rdma(0xffffffffffffffff, 0x3, 0x14) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000340)={0x5, 0x3, 0x3ff, 0x9, 0x7493f654}) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="48000000100005070000000000000000000000007329b4bacac5f5c644f49cbf47f217c9484b105e2397b0b796083885ae1d1c55c5758ffaf45da76a41135185b5d894ee997233753f44631e1627f039951ec3b9247a54719cdece5081f657ab2615f1fb562faadd917012e1e095903e3f70400c405bb4f4ffa50a2ede54bdb44b", @ANYRES32=r5, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="4c0000002c00270d0000000000000000000000a11d516c2d2757275a865f2a9cb28d712983849f82dfe9691df854139e9181c3c86a050000006a668a7cb69238cfcf925dfbd8f82b699da9bb090d262fa59a3c7e995163f02dcaf347733a40ad6010f3b3b2903186322ae526f9fff988003c861b92f779b83d28a1b7b8", @ANYRES32=r5, @ANYBLOB="00000000000000000f00000009000100666c6f77000000001c000200080003000200000010000b80040002800500010000000000"], 0x4c}}, 0x0) [ 1109.486025][T30391] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1109.542102][T30391] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.5'. 00:32:41 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f0000001080)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000002c0)="c1cd61aed32142bc4772e75337ead6", 0xf}, {&(0x7f0000000040)="f394794c0224c2c55c72181c07d9", 0xe}, {&(0x7f0000000580)='{', 0x1}, {&(0x7f00000003c0)="87", 0x1}, {&(0x7f0000000180)="95", 0x1}], 0x5}], 0x1, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmmsg$unix(r4, &(0x7f0000001080)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000002c0)="c1cd61aed32142bc4772e75337ead6", 0xf}, {&(0x7f0000000040)="f394794c0224c2c55c72181c07d9", 0xe}, {&(0x7f0000000580)='{', 0x1}, {&(0x7f00000003c0)="87", 0x1}, {&(0x7f0000000180)="95", 0x1}], 0x5}], 0x1, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) sendmmsg$unix(r6, &(0x7f0000001080)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000002c0)="c1cd61aed32142bc4772e75337ead6", 0xf}, {&(0x7f0000000040)="f394794c0224c2c55c72181c07d9", 0xe}, {&(0x7f0000000580)='{', 0x1}, {&(0x7f00000003c0)="87", 0x1}, {&(0x7f0000000180)="95", 0x1}], 0x5}], 0x1, 0x0) r7 = socket$alg(0x26, 0x5, 0x0) bind$alg(r7, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r8 = accept4(r7, 0x0, 0x0, 0x0) sendmmsg$unix(r8, &(0x7f0000001080)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000002c0)="c1cd61aed32142bc4772e75337ead6", 0xf}, {&(0x7f0000000040)="f394794c0224c2c55c72181c07d9", 0xe}, {&(0x7f0000000580)='{', 0x1}, {&(0x7f00000003c0)="87", 0x1}, {&(0x7f0000000180)="95", 0x1}], 0x5}], 0x1, 0x0) r9 = socket$alg(0x26, 0x5, 0x0) bind$alg(r9, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r10 = accept4(r9, 0x0, 0x0, 0x0) sendmmsg$unix(r10, &(0x7f0000001080)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000002c0)="c1cd61aed32142bc4772e75337ead6", 0xf}, {&(0x7f0000000040)="f394794c0224c2c55c72181c07d9", 0xe}, {&(0x7f0000000580)='{', 0x1}, {&(0x7f00000003c0)="87", 0x1}, {&(0x7f0000000180)="95", 0x1}], 0x5}], 0x1, 0x0) accept$phonet_pipe(r0, &(0x7f0000000200), &(0x7f0000000240)=0x10) r11 = socket$alg(0x26, 0x5, 0x0) bind$alg(r11, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r12 = accept4(r11, 0x0, 0x0, 0x0) sendmmsg$unix(r12, &(0x7f0000001080)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000002c0)="c1cd61aed32142bc4772e75337ead6", 0xf}, {&(0x7f0000000040)="f394794c0224c2c55c72181c07d9", 0xe}, {&(0x7f0000000580)='{', 0x1}, {&(0x7f00000003c0)="87", 0x1}, {&(0x7f0000000180)="95", 0x1}], 0x5}], 0x1, 0x0) r13 = socket$alg(0x26, 0x5, 0x0) bind$alg(r13, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r14 = accept4(r13, 0x0, 0x0, 0x0) sendmmsg$unix(r14, &(0x7f0000001080)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000002c0)="c1cd61aed32142bc4772e75337ead6", 0xf}, {&(0x7f0000000040)="f394794c0224c2c55c72181c07d9", 0xe}, {&(0x7f0000000580)='{', 0x1}, {&(0x7f00000003c0)="87", 0x1}, {&(0x7f0000000180)="95", 0x1}], 0x5}], 0x1, 0x0) accept$phonet_pipe(r14, 0x0, &(0x7f0000001440)) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, 0x0, 0x2c) r15 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, 0x0, 0x0) getsockopt$IPT_SO_GET_INFO(r15, 0x0, 0x40, &(0x7f00000002c0)={'mangle\x00'}, &(0x7f0000000280)=0x54) [ 1109.626712][T30396] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.5'. 00:32:41 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_sys\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) pipe(&(0x7f00000001c0)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r3, &(0x7f0000000200)="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", 0x200, 0x0) r4 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r4, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) setsockopt$inet6_opts(r4, 0x29, 0x36, &(0x7f0000000400)=@dstopts={0x21, 0x8, [], [@calipso={0x7, 0x40, {0x2, 0xe, 0x80, 0x1, [0x1, 0x1f, 0xffffffff, 0x9, 0x2, 0x8, 0x1f]}}]}, 0x50) socket(0xb, 0x6, 0x8) pipe(&(0x7f0000002400)) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) [ 1109.676849][T30408] IPVS: ftp: loaded support on port[0] = 21 [ 1109.714467][T30402] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.5'. 00:32:41 executing program 5: getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x800) sendmmsg(r2, &(0x7f0000000180), 0x40001d0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x65c15bf2) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf32(r3, 0x0, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r3, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r4 = socket$unix(0x1, 0x0, 0x0) bind$unix(r4, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x56) listen(r4, 0x0) r5 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r5, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'nr0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r5, 0x8933, &(0x7f0000000140)={'batadv_slave_0\x00', r6}) r7 = accept(r4, 0x0, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r8, 0x401c5820, &(0x7f0000000040)) setsockopt$rose(r7, 0x104, 0x3, &(0x7f00000000c0)=0x7f, 0x4) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) r9 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r9, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) read(r9, &(0x7f0000000380)=""/237, 0xed) socket$inet6(0xa, 0x4, 0xff) 00:32:41 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x30, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x10, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x4}}}]}, 0x30}}, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) sendmmsg$unix(r3, &(0x7f0000001080)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000002c0)="c1cd61aed32142bc4772e75337ead6", 0xf}, {&(0x7f0000000040)="f394794c0224c2c55c72181c07d9", 0xe}, {&(0x7f0000000580)='{', 0x1}, {&(0x7f00000003c0)="87", 0x1}, {&(0x7f0000000180)="95", 0x1}], 0x5}], 0x1, 0x0) mmap$xdp(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x6, 0x74e42a1c6b43349f, r3, 0x0) [ 1109.922158][T30408] netdevsim0 speed is unknown, defaulting to 1000 00:32:41 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000600)={'ah\x00'}, &(0x7f0000000640)=0x1e) sendmsg$AUDIT_ADD_RULE(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000480)={&(0x7f0000000700)={0x45c, 0x3f3, 0x2, 0x70bd26, 0x25dfdbfb, {0x10, 0x0, 0x3a, [0x9, 0xffffff33, 0x3, 0x101, 0x9, 0x1d, 0x6, 0x40, 0xf8b, 0x1, 0x81, 0x3, 0x8, 0x3, 0x0, 0x6, 0x0, 0x5d, 0xfffffffc, 0xac5, 0x8b6, 0x101, 0x8, 0x50b, 0x1ff, 0x1ff, 0xfffffffd, 0x2, 0x2, 0x3, 0xffffffff, 0x6, 0xb2, 0x2, 0x0, 0x800, 0x5, 0x3ff, 0x0, 0x7, 0x8, 0x8, 0x10001, 0x80000000, 0x5, 0x1, 0x10000, 0x800, 0x1, 0x8, 0x1000, 0x101, 0x40, 0x2, 0xc5d, 0x8, 0x4, 0x59, 0x0, 0x8, 0x1f, 0x5, 0x7f, 0x8], [0x5, 0xb7ef, 0x0, 0x6, 0x5, 0x8, 0x2dcc, 0x20, 0x0, 0x1, 0x101, 0x1, 0x6, 0x19, 0xd3, 0xfffff584, 0x1, 0x7, 0x9, 0x1, 0x1ff, 0x3, 0x1, 0x7, 0x0, 0xff, 0x3cb, 0x2, 0x8, 0x400, 0x17c, 0x2, 0x6, 0x5, 0x401, 0x8, 0x8001, 0x7fff, 0x100, 0x5, 0x1000, 0x800, 0x3, 0x0, 0x9, 0x8, 0x1aac, 0x7fffffff, 0xfffffab6, 0x81, 0x4, 0x4, 0x7, 0x1000, 0x7fff, 0x2, 0x10001, 0x1f, 0x10001, 0x9, 0x3, 0x101, 0xc0, 0x7], [0x8, 0x3, 0xfff, 0x20, 0x5, 0x3, 0x7f, 0x0, 0x0, 0x4, 0x8, 0x8, 0x9, 0xdfa5, 0x75b, 0xa, 0x7, 0x7, 0x7ff, 0x5, 0xd03, 0x8, 0xd49, 0x7f, 0x7ada, 0x54b, 0x3881fbb1, 0x3, 0x7ff, 0x100000, 0x3ff, 0x3, 0xfffffffe, 0x2d3, 0xbfd, 0x9, 0x7, 0x1000, 0x1, 0x7fff, 0x7, 0x5, 0x4, 0x8a, 0x9, 0x27f, 0x4, 0x80000000, 0x200, 0x80, 0x4, 0x2, 0x1f, 0x3ff, 0x7, 0x2, 0x5, 0x9, 0x7f, 0x4, 0x80000000, 0x3652, 0x8, 0x3], [0x10000, 0xf4a, 0x6, 0x1ff, 0x80, 0x6, 0x9, 0xf2, 0xfff, 0x9, 0x7fff, 0x1f, 0x6, 0x20, 0x1, 0x2, 0x0, 0x80000001, 0x80, 0x2, 0x80, 0x0, 0x7f, 0x6ad5ee8c, 0xffffffff, 0x7ff, 0x5, 0x6, 0x0, 0x4, 0x7, 0x7f, 0xd23, 0x7, 0x1000, 0x4, 0x24, 0x3, 0x8121, 0x6, 0x80000000, 0x2, 0x2d2, 0x101, 0x7f, 0x2f, 0xffff, 0x401, 0x3, 0x4, 0x8b58, 0x7, 0x2, 0x10000, 0x6, 0xf72e, 0x3ff, 0xdf1, 0x552c38a4, 0x101, 0x7fff, 0xbd, 0x81, 0x1], 0x39, ['poly1305-generic\x00', 'ppp1GPL[vmnet1wlan1cpuset\x00', '}ppp0\x00', '\'\'wlan0\x00']}, ["", "", "", "", "", "", "", ""]}, 0x45c}, 0x1, 0x0, 0x0, 0x40804}, 0x800) r1 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r1}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmmsg$unix(r4, &(0x7f0000001080)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000002c0)="c1cd61aed32142bc4772e75337ead6", 0xf}, {&(0x7f0000000040)="f394794c0224c2c55c72181c07d9", 0xe}, {&(0x7f0000000580)='{', 0x1}, {&(0x7f00000003c0)="87", 0x1}, {&(0x7f0000000180)="95", 0x1}], 0x5}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000340)={0x2, [0x0, 0x0]}, &(0x7f0000000380)=0xc) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f00000003c0)={r5, 0x8000}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000140)={r5, 0x1, 0x20}, &(0x7f0000000240)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000280)={0x2, 0xf09b, 0x6, 0x4, 0x285c, 0xffff0000, 0x0, 0x40, r6}, 0x20) r7 = socket(0x10, 0x803, 0x0) r8 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r8, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r8, 0x84, 0x75, &(0x7f0000000500)={0x0, 0x7}, 0x8) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r9 = socket$inet6(0xa, 0x800, 0x1) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r9, 0x84, 0x16, &(0x7f0000000540)={0x6, [0xfff, 0x5, 0x6b, 0x3, 0x200, 0x8]}, &(0x7f00000005c0)=0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=@newlink={0x60, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x38, 0x12, 0x0, 0x1, @ip6gretap={{0xe, 0x1, 'ip6gretap\x00'}, {0x24, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r10}, @IFLA_GRE_IFLAGS={0x6, 0x2, 0xb9}, @IFLA_GRE_OFLAGS={0x6, 0x3, 0x3}, @IFLA_GRE_IKEY={0x8}]}}}, @IFLA_MASTER={0x8, 0xa, r10}]}, 0x60}}, 0x0) r11 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000b80)={0x24}, 0x4) ioctl(r11, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r12 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r12, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) ioctl$sock_SIOCETHTOOL(r12, 0x8946, &(0x7f0000000400)={'lo\x00', &(0x7f0000000300)=@ethtool_link_settings={0x4c, 0x9, 0x19, 0x0, 0x83, 0x0, 0xdc, 0x8, 0x4, 0x5, [0x7, 0x0, 0x1, 0x10001, 0x62ac, 0x2, 0x8a5, 0x5f], [0x7f]}}) [ 1110.091777][T30428] (unnamed net_device) (uninitialized): HSR: Slave1 device not specified 00:32:42 executing program 3: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000004780)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x18}], 0x1}, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = accept(0xffffffffffffffff, &(0x7f0000000200)=@alg, &(0x7f0000000180)=0x80) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f0000000280)={@any, 0x4}) sendmmsg$alg(r1, &(0x7f0000000300)=[{0x0, 0x0, &(0x7f00000002c0), 0x0, 0x0, 0x0, 0x8000}], 0x1, 0x0) [ 1110.331547][T30436] batman_adv: Cannot find parent device [ 1110.615409][T30450] IPVS: ftp: loaded support on port[0] = 21 00:32:42 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001000000"], 0x3c}}, 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)={&(0x7f0000000340)=ANY=[@ANYBLOB="400000001400b59500000000000000000a000000", @ANYRES32=r5, @ANYBLOB="1400020000000000000000000000ffff0000000014000600000000000400000000c5c7f02987d21a6192f7bb2a"], 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)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r8}, [@IFA_LOCAL={0x14, 0x2, @ipv4}]}, 0x2c}}, 0x0) [ 1110.861966][T30445] netlink: 37 bytes leftover after parsing attributes in process `syz-executor.4'. 00:32:42 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$TIPC_DEST_DROPPABLE(r0, 0x10f, 0x81, &(0x7f0000000080)=0xfffffff8, 0x4) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) sendmmsg(0xffffffffffffffff, &(0x7f0000002fc0)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="ad868ab31c8a3dfe85915b9de1e155e4157524bae1ff29fabf1bb2b759a053052f716c5477e87c21fc48ed5a4129a701dc9b6c194d35a1737edbc57133e966a4e972f7ab0276f1c541e4161db9da8c56de954902c408978bddc47b5c4cc65a638482efc49529a23baf49c85753438676afe99b3bb93aa235bbc8035e1e470da961007520424498435d786d1a02f5b939b4051009381521a963cfefd1bdc6f207421b7d6e7310d8080abb9f0a960bc959eb1bd71e83", 0xb5}, {&(0x7f0000000180)="52cef1373e27ae44e546e2039c9e11a37f5a49b28f9ba41a975ef2f87be9101e7fe21458fd115d0938176081d289e8629333c72ec4ca0b543f00d14a3a9730cb96aa668bbc579da17faf70dfc8cfde4c", 0x50}, {&(0x7f0000000200)="4709db4782fe407f3aae79b4ef6913", 0xf}], 0x3, &(0x7f0000003080)=[{0x80, 0x10d, 0x80, "c83ea7cb87905059457006bca3104f0c379fa96c3d49f8b5c222f731076b13234b53ab8c9d20b357e416ae6543b85d385ce51c38ed018ba2b82aef5da89d99084058cdd2b8ae52fd7510250615aaf09df49e8db2a5782cdff6ace716bf06733ffb41d2a7b7b5cf0e6296bb93a3aff2ec"}, {0xb8, 0x1, 0x401, "bf6cf1ec0e80d82db4ee5e39651a5b806f34d7df39acf95303197206cb60a0c330c1f9a233466363ef85f72739d589487ad7472fef5f092d6910dd102c150ffea4a0ae74bb4dcbb4ba32c417f18368b73cfb4fb8082ea5041d794b7513fb5b0f54f6074d8178e1bca3fc5e06be8c225dd0d7b7ace1b1ab02f7573ab9a1cc86e0b7f11c90eecaebf234c41bdb63a3b64fb8909c05dd979d37233985e2a6529bdcd47a0776"}], 0x138}}, {{&(0x7f00000003c0)=@phonet={0x23, 0x2, 0x2, 0x5}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="52ce39e2973338a2423eef93f9c6fd8ed11600c7720bef87a35db5baf8b16e26bdddc46aca880d8237a6398b4edfb65aa655c84c10fa1cb832844e046d75bc0d5b9f42060d99318569f1d703500cd496ae022afa6b345f3b4b4ab6686bcd9f871773e0292aaf8423aae320a891003dd97ac85ca1071adb65667dc2a59264aa7099e6f79c5a17cee0bd34c09c0a62fee6a3c4e320354d251f4e047d648d0b92a7c174df945ff7799045050a5713c5b0ce7664664c317ecee8a548d63eb8b6096ae7e1a4e8c228c06e735612f6934046a612ee99", 0xd3}, {&(0x7f0000000540)="70f1d571ffa446c8fc4f3efc323ce47540371b24d0cd0b5b6842777886b4f18c320c9f11b1dcaa5629b873698dc44e21dbffec76e92b72aabb4a56500fb81c45aced92ac524eeb", 0x47}, {&(0x7f00000005c0)="36df552121efd5d3021326f462c339fe7616233470862b1dd243ded834bb1d00525c18eb44410188cb56d0a2b0fa12dcc0b38358b472ddeae2a14dbc1f89f9d52151ba54eac8dcfdd4538a0e363e854eda15e9f14e30c52e1448d7bf3544a5b60659bf08891dd9e1d9a5780478391b6040a7488e57edba7ed3aa68139614ba227b542c5377d90d92113a13fe3cbbbf8005fbdafaf0e066ad67243eb65167c9ca407d30c7edf5af8fe2477c1ca21ba68e610f1b79720ba298b6a24672ffc0", 0xbe}, {&(0x7f0000000680)="221aafbb99eb10a0492d4c6ffb832f1455eeb6a59cb13b86d32cfe721078e18dec8b811000e12814ec922abd67f92516792819e6acf2b3b799579bd674a212850ff2db3ffdfc9e09229a1d39de223ada1242f8d870a8667008f0bd9199e7728359bd75d04c5ba625486278aa4f8d07dea6cb72f765e14bc1e7807183b3cd65abf9951b8b", 0x84}], 0x4, &(0x7f0000000780)=[{0x40, 0x119, 0x20, "60da507f5b8a0e83c0a464422c9e7fb3795cb3fcd54dd3269eec9e4b0bcfa5cf02a6d50c6628aae57a344777ff"}, {0x1010, 0x108, 0x8, 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{0xf0, 0x113, 0x9, "c034cdaade40ac6458d44b607a33c7b44745286c15658750fde0dc4e30c271b65ed7a5721c02c6407602339616c697741d12566f3ba647c73755e1723550759f47b0306449d9f035f298a51c69425931e20bca4cbd87e97161efa6fa48ecfb3bcd7123e4737fb76e64b82057ec4b7ffcc27ca27baf570c0d98b3b8698a78370a8c0e6ba1e301e29f4087c7eabc33c5ee6a6c08be00e418a5d02897932f0e4ad699ae66a67bf121aefea23c5295868c427494a702fc34b1ae9ea4bb56ce1a7715e23dc7b5486764c8adde1f2ff4941dfba6f7bbe98492422c9596726ac06fa710"}], 0x1140}}, {{&(0x7f00000018c0)=@nl=@proc={0x10, 0x0, 0x25dfdbfc, 0x800000}, 0x80, &(0x7f0000002c80)=[{&(0x7f0000001940)="54d2cb93dd2d5362cfa7cf17b86fc06e64c6a751699085c4f7d82eaf1b8f4a751c1ded294bddc1acd4f4d8c12a371120f4ab6c0eff6338181d6d71c919ece847346abcbf28e7689a5dd16fdc8d328b2dc165160869b6976852f6ffde652f2b2de84937f36a1237af452de29e529dc4fc705c9f86746e000d4e6f8c408c2088e885c9aff25de6e854f893b05a93f20f6aa846141f9b19", 0x96}, {&(0x7f0000001a00)="1aadfaa11c27d1bc9266dd18e46e75477bf2061ec4acbc793df38abc2364a6955cf8c9fc27bdbb93ff4c7892f936719670eea4504bb4f2ced9dcab2b4dc7f6a3d9a746ee0e9c2b1ac41d2d93cc625d", 0x4f}, {&(0x7f0000001a80)="67d70eace8a1", 0x6}, {&(0x7f0000001ac0)="6cb04a489f27592a449cfadf21ea2650c3f87d7fda6d0a889a40f41e3ded01b14ea4c309061b5d4b0c127f8f00296d136df14b3462d9cf2782cfe5c5072a7ceaf01f87fb568223484a8efdf2e1297816ec3f109d70f1b8d1434cb39c8e799329d58d6fb8973eadbd0c4fa4428c990b89246c7dd8df542995f5", 0x79}, {&(0x7f0000001b40)="4afaa0a62f1059ffe79b0e55d4a3136444218d04cf4e5f35ffe715a9aace79bacb9194fbb0e4cf59b5e73aaba27fee4a371a69f8921bd065c0083b04e7ed9b23943934e18c6ff17c0dfb335b9196fcb74987a9956dbe0503e71c23e2862fedac2500080a797612db41bf0882d35f968a8c7d3f82271d6f76f54516f9dc759bdea0af6c1f29c77e10fc676c5d35f185c1cbdf1dd8c1d41413f67d47891fd8b9", 0x9f}, {&(0x7f0000001c00)="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0x1000}, {&(0x7f0000002c00)="7d077ae0360305d5637cde4ba8b7969983e45c20575e3fcfe58bae125f9884777258aaa03e029a1d2feaf8d145b03e91a0d8455eadaf5c5295cfdfbfbc6da1bb052c4030b908747f67c60ab8e44749c7f5538e9ac954be15f0e56a379bae", 0x5e}], 0x7, &(0x7f0000002d00)=[{0xe8, 0x0, 0x8, "318d12a709fe67576ca6ab44abb719e6d04ce2ca189438e9abb5ed24fd70015c9b0a8790e01849eb23965aac82e846770742716da2f990c62b5ca25102d3b1222ba72b0bc4d09679f4e24ad88c5ce9c6dbfe98e47ae829b1d19f7de8007488b422a6f22061cce58f7e8207dd5de411624aa9025b4d440f28e859efd026891b7de0c486060476a90ed388c382623f472d4653366af8a027092dac300eb3ed2accfb67178d73416431d3d893861c0f31f87445d9ee29786c26ee99a1ede4aedf9132f6d30a5765ae7d19025b75e95825bb8fb6"}, {0x110, 0x118, 0x2, "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"}, {0x98, 0x112, 0x4000, "070b50d6dd254415b9a6e6d1e6803281ac232a40de9a966bec4da4f3efe37d89b3ef784b9a9b42ee1ed07afb33f4ed0b08362982d70ab6109a003d4570fd7b54988a8991b215ce94657ba0c4d29a47967c1272688c34497a8976781437ab5f8dce4a23edad044692840cf0d55d3151a4624ce22b8fa051251b0562803cdc75cd7758aa4e6fbc"}], 0x290}}], 0x3, 0x0) ioctl$sock_proto_private(r1, 0x89ec, &(0x7f0000000040)="fe651b58aa1cba1e10f4495fd4") ioctl$sock_proto_private(r1, 0x89e2, &(0x7f0000000000)) 00:32:42 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x1c, r3, 0x1, 0x0, 0x0, {0x15}, [@TIPC_NLA_BEARER={0x8, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x4, 0x3}]}]}, 0x1c}}, 0x0) sendmsg$TIPC_NL_NAME_TABLE_GET(r1, &(0x7f0000000400)={&(0x7f0000000200), 0xc, &(0x7f00000003c0)={&(0x7f0000000280)={0x134, r3, 0x200, 0x70bd27, 0x25dfdbfc, {}, [@TIPC_NLA_LINK={0x84, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xf679}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}]}, @TIPC_NLA_LINK_PROP={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfbd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3f52}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000001}]}]}, @TIPC_NLA_LINK={0x84, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x101}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}]}]}, @TIPC_NLA_NET={0x18, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x20}]}]}, 0x134}, 0x1, 0x0, 0x0, 0x20000000}, 0x80) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) r5 = socket(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$NFNL_MSG_COMPAT_GET(r5, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x48, 0x0, 0xb, 0x201, 0x0, 0x0, {0x5, 0x0, 0x7}, [@NFTA_COMPAT_REV={0x8, 0x2, 0x1, 0x0, 0x3}, @NFTA_COMPAT_TYPE={0x8, 0x3, 0x1, 0x0, 0xfffffffd}, @NFTA_COMPAT_REV={0x1, 0x2, 0x1, 0x0, 0x5}, @NFTA_COMPAT_TYPE={0x0, 0x3, 0x1, 0x0, 0x1}, @NFTA_COMPAT_NAME={0x12, 0x1, 'memory.events\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x90) socket$inet6_sctp(0xa, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) [ 1111.134060][T30432] netlink: 37 bytes leftover after parsing attributes in process `syz-executor.4'. 00:32:42 executing program 2: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@gettaction={0x88, 0x32, 0x1, 0x0, 0x3, {}, [@action_gd=@TCA_ACT_TAB={0x74, 0x1, [{0xc, 0x1, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'bpf\x00'}}, {0xc, 0xa, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x9}}, {0xc, 0x12, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xfffffffd}}, {0xc, 0x1c, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ipt\x00'}}, {0xc, 0x5, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'nat\x00'}}, {0xc, 0x1b, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x6b5}}, {0xc, 0x2, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x1}}, {0x10, 0x1c, 0x0, 0x0, @TCA_ACT_KIND={0xc, 0x1, 'skbedit\x00'}}, {0xc, 0x13, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ife\x00'}}]}]}, 0x88}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmmsg$unix(r4, &(0x7f0000001080)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000002c0)="c1cd61aed32142bc4772e75337ead6", 0xf}, {&(0x7f0000000040)="f394794c0224c2c55c72181c07d9", 0xe}, {&(0x7f0000000580)='{', 0x1}, {&(0x7f00000003c0)="87", 0x1}, {&(0x7f0000000180)="95", 0x1}], 0x5}], 0x1, 0x0) ioctl$SIOCGIFMTU(r4, 0x8921, &(0x7f0000000000)) r5 = socket$netlink(0x10, 0x3, 0x0) splice(r0, 0x0, r5, 0x0, 0x4ffe0, 0x0) 00:32:43 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001000000"], 0x3c}}, 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)={&(0x7f0000000340)=ANY=[@ANYBLOB="400000001400b59500000000000000000a000000", @ANYRES32=r5, @ANYBLOB="1400020000000000000000000000ffff0000000014000600000000000400000000c5c7f02987d21a6192f7bb2a"], 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)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r8}, [@IFA_LOCAL={0x14, 0x2, @ipv4}]}, 0x2c}}, 0x0) [ 1111.278693][T30450] netdevsim0 speed is unknown, defaulting to 1000 00:32:43 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") syz_emit_ethernet(0x52, &(0x7f0000000380)={@local, @empty, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "060d00", 0x1c, 0x3c, 0x0, @mcast1, @mcast2, {[@hopopts], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) [ 1111.360144][ T27] audit: type=1804 audit(1583281963.151:720): pid=30475 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir567272237/syzkaller.AQFoU4/633/memory.events" dev="sda1" ino=16785 res=1 [ 1111.420218][T30475] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 1111.468258][ T27] audit: type=1800 audit(1583281963.191:721): pid=30475 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16785 res=0 [ 1111.570718][ T27] audit: type=1804 audit(1583281963.191:722): pid=30478 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir567272237/syzkaller.AQFoU4/633/memory.events" dev="sda1" ino=16785 res=1 [ 1111.712569][ T27] audit: type=1804 audit(1583281963.401:723): pid=30489 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir567272237/syzkaller.AQFoU4/633/memory.events" dev="sda1" ino=16785 res=1 [ 1112.083423][ T27] audit: type=1804 audit(1583281963.871:724): pid=30478 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir567272237/syzkaller.AQFoU4/633/memory.events" dev="sda1" ino=16785 res=1 00:32:43 executing program 0: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$FICLONE(r2, 0x40049409, r1) 00:32:43 executing program 1: r0 = socket(0x400000000010, 0x2, 0x0) recvmsg(r0, &(0x7f00000027c0)={0x0, 0x326, 0x0, 0x0, &(0x7f0000000100)=""/146, 0x1c}, 0x0) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f00000000c0)=0x5d, 0x14d) write(r0, &(0x7f0000000000)="2400000021002551071c0165ff00fc020200000000100f000ee1000c08000b0000000000", 0x24) socket(0x23, 0x800, 0x1) r1 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f00000001c0)="457eaa44094b1c0d2d10d403a011064220dd0481e8184f1a3775afa0c1e48e1a0caa4165c93d3134384e121600d67f48bbb8added95f0b5cbe8f441d20f975000000000000000000d8a5edc30ffd65f669c6376e8c9483", 0x57, 0x800, 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$NFNL_MSG_CTHELPER_DEL(r2, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x6821007}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x7c, 0x2, 0x9, 0x101, 0x0, 0x0, {0x7, 0x0, 0x8}, [@NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0xd}, @NFCTH_STATUS={0x8}, @NFCTH_TUPLE={0x4c, 0x2, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @loopback}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8}, {0x8, 0x2, @loopback}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}]}, @NFCTH_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x7c}}, 0x400) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) write$binfmt_misc(r3, &(0x7f00000002c0)={'syz0', "56da315dc7c380feac0f3fe26da4c534299e43fe114c754ccf090ba4165932ed72b839b5f6e49d414f762f7f2f298b37ce4ec7c87c87fb93caa0d6153f83589f4760e3ec7cecd59f79d768c7d43fd736c78324a034fb5eaf483b601b2c570db9ce7b7aa617e74e12761ab39bca995af44789277f61fb34c3d2278a1897aeed35fbd03a0d8b413697f46bbbbeee87877325f0ac26061a8ad983815f986214fda47142e18eb8f56b84"}, 0xac) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000240)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000300"/82], 0x58) getsockopt$SO_TIMESTAMP(r1, 0x1, 0x3f, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:32:43 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000100)={'syz_tun\x00'}) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c0000002400070500"/20, @ANYRES32=r2, @ANYBLOB="00000000ffffffff000000000900010067726564000000004c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b92f2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) r4 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r4, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x14, 0x4, 0x4, 0x3}, 0x40) r6 = socket$netlink(0x10, 0x3, 0x4) sendmsg$NFT_MSG_GETSETELEM(r6, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x20, 0xd, 0xa, 0x5, 0x0, 0x0, {0x2, 0x0, 0xa}, [@NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz2\x00'}]}, 0x20}}, 0x8800) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r5, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r7}, 0xc) r8 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000001c0)={r7, 0x6, 0x10}, 0xc) splice(r4, &(0x7f0000000140)=0x88, r8, &(0x7f0000000200)=0x9, 0x461, 0xb) sendmmsg$alg(r3, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0) 00:32:43 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x5}, 0x1c) recvmsg$can_j1939(0xffffffffffffffff, &(0x7f0000001740)={&(0x7f0000000440)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, &(0x7f0000001580)=[{&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/169, 0xa9}, {&(0x7f0000001640)=""/238, 0xee}], 0x3, &(0x7f00000015c0)=""/14, 0xe}, 0x40002000) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001840)='nl80211\x00') sendmsg$NL80211_CMD_NEW_KEY(r1, &(0x7f0000001980)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000001940)={&(0x7f0000001880)={0x74, r2, 0x10, 0x70bd27, 0x25dfdbfc, {}, [@NL80211_ATTR_KEY={0x28, 0x50, 0x0, 0x1, [@NL80211_KEY_IDX={0x5, 0x2, 0x4}, @NL80211_KEY_DEFAULT_TYPES={0x8, 0x8, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}, @NL80211_KEY_SEQ={0x14, 0x4, "df047d9f3e703749f32b5a583b7268e1"}]}, @NL80211_ATTR_KEY_DEFAULT={0x4}, @NL80211_ATTR_KEY_CIPHER={0x8, 0x9, 0xfac05}, @NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x4}, @NL80211_ATTR_KEY_SEQ={0xb, 0xa, "79e08a67886628"}, @NL80211_ATTR_MAC={0xa, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}]}, 0x74}, 0x1, 0x0, 0x0, 0x53}, 0x20) r3 = socket(0x4000000000010, 0x1000000000080002, 0x0) sendmsg$NFT_MSG_GETRULE(r3, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xda22c7d3c9678841}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)={0x94, 0x7, 0xa, 0x3, 0x0, 0x0, {0x3, 0x0, 0x7}, [@NFTA_RULE_POSITION={0xc, 0x6, 0x1, 0x0, 0x1}, @NFTA_RULE_POSITION={0xc, 0x6, 0x1, 0x0, 0x5}, @NFTA_RULE_EXPRESSIONS={0x54, 0x4, 0x0, 0x1, [{0x50, 0x1, 0x0, 0x1, [@synproxy={{0xd, 0x1, 'synproxy\x00'}, @void}, @connlimit={{0xe, 0x1, 'connlimit\x00'}, @val={0x2c, 0x2, 0x0, 0x1, [@NFTA_CONNLIMIT_COUNT={0x8, 0x1, 0x1, 0x0, 0xffff8000}, @NFTA_CONNLIMIT_COUNT={0x8, 0x1, 0x1, 0x0, 0x80000001}, @NFTA_CONNLIMIT_FLAGS={0x8}, @NFTA_CONNLIMIT_COUNT={0x8, 0x1, 0x1, 0x0, 0x488}, @NFTA_CONNLIMIT_FLAGS={0x8}]}}]}]}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_RULE_ID={0x8, 0x9, 0x1, 0x0, 0x6}]}, 0x94}, 0x1, 0x0, 0x0, 0x4000}, 0x80) sendmmsg$alg(r3, &(0x7f0000000140), 0x30a, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) getsockname(0xffffffffffffffff, &(0x7f0000000300)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}}}, &(0x7f0000000380)=0x80) sendmsg$AUDIT_SET_FEATURE(r5, &(0x7f00000019c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000001900)={&(0x7f0000000400)={0x20, 0x3fa, 0x100, 0x70bd25, 0x25dfdbfd, {0x1, 0x1}, ["", "", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x24000810}, 0x0) sendmmsg$inet6(r3, &(0x7f00000017c0)=[{{&(0x7f00000001c0)={0xa, 0x4e22, 0x0, @local}, 0x1c, 0x0}}, {{&(0x7f0000001600)={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=[@pktinfo={{0x24, 0x29, 0x32, {@local, r4}}}], 0x28}}], 0x2, 0x4008040) r6 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000000100)={'syz_tun\x00'}) setsockopt$inet_udp_int(r6, 0x11, 0x67, &(0x7f00000002c0)=0x1, 0x4) socket(0x3, 0x80000, 0x7f) [ 1112.144379][ T27] audit: type=1800 audit(1583281963.871:725): pid=30478 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16785 res=0 00:32:44 executing program 3: pipe(&(0x7f0000000240)={0xffffffffffffffff}) r1 = socket$alg(0x26, 0x5, 0x0) socket$nl_generic(0x10, 0x3, 0x10) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'blake2b-256-generic\x00'}, 0x58) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) r3 = accept4(r1, 0x0, 0x0, 0x0) r4 = socket$inet6(0x10, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000180)={r0}) r6 = socket$inet6(0xa, 0x5, 0x0) shutdown(r6, 0x0) bind$inet6(r6, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r6, 0x100000000000012) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x10, &(0x7f0000000140)=[@in={0x2, 0x4e23, @remote}]}, &(0x7f0000000080)=0x10) r8 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00') r9 = socket$netlink(0x10, 0x3, 0x0) ioctl(r9, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r10 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r10, 0x6, 0x1, &(0x7f0000000040)=0x3, 0x3ac) setsockopt$inet6_tcp_int(r10, 0x6, 0x3, &(0x7f00000000c0), 0x4) r11 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r11, 0x6, 0x1, &(0x7f0000000040)=0x3, 0x3ac) setsockopt$inet6_tcp_int(r11, 0x6, 0x3, &(0x7f00000000c0), 0x4) r12 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r12, 0x6, 0x1, &(0x7f0000000040)=0x3, 0x3ac) setsockopt$inet6_tcp_int(r12, 0x6, 0x12, &(0x7f00000000c0), 0x4) r13 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r13, 0x6, 0x1, &(0x7f0000000040)=0x3, 0x3ac) setsockopt$inet6_tcp_int(r13, 0x6, 0x3, &(0x7f00000000c0), 0x4) r14 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r14, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100)}], 0x492492492492642, 0x0) r15 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r15, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100)}], 0x492492492492642, 0x0) r16 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r16, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") sendmsg$TIPC_CMD_SET_LINK_PRI(r9, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1010005}, 0xc, &(0x7f0000000200)={&(0x7f0000000840)=ANY=[@ANYRESDEC, @ANYRES16=r8, @ANYBLOB="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", @ANYPTR64=&(0x7f0000000380)=ANY=[@ANYRES16=r10, @ANYBLOB="5cc09a6bf56520a38fd5413352e831b77f97a9c14c382a8902e194c2b863ca1360a27a7c1c4d7717643c5d27d5221ee6c84d350addfb26bda1a741030098cff02a1b1075816849c438c6233b8106b9b1dfaafe4b364207f69b8d9aa86061587d92b7f88e9a829af9f16a248af491e368707465341d9fa27bd7e63e4b2f9f392cd748b64f0c7197414a89c806368e937ecdde9a53e2824f0f056c939768ecb45b37af42e3222b839a2c801e028852e95adc9a60fa3f4d2718339a00"/198, @ANYRESHEX=r11, @ANYPTR=&(0x7f0000000b80)=ANY=[@ANYRESDEC, @ANYPTR64, @ANYPTR, @ANYPTR, @ANYPTR64, @ANYRESOCT=r13]], @ANYPTR=&(0x7f0000000500)=ANY=[@ANYRES32=r13, @ANYRESHEX=r7, @ANYRESOCT=r12, @ANYRES32=0x0, @ANYBLOB="5b04fa895ebeec0e48cfd08417700058478dcfe3cf0510f3d17f0094f66c03fe97fadd1b0ea71345cf9ffb96118265ad8900ef07be67a25d9ea56aff1aa9ac3e2f452604058b3e3bcb06b886018887ace629d35f9c20e2bd2a4edfd28bccf1d377a2477cb27c7c2124e011de9b94892721ae80e30476b002301c290711d9be53521172c737e4d3d500bcd972fa5c03f118a3839913254b7f2830999d02cb48b38c3805cf3d5e5b4e804884103335606db848da94def00b8aa0d1df98b40b76d81eb91787b5f0219c1e6158c4f4e5e2ac264f178b93e27ff1e11a0ad86c58b4a1abd7baad4dd5ab5c17c7e865", @ANYRES16, @ANYPTR=&(0x7f0000000740)=ANY=[@ANYRES16=0x0, @ANYRESHEX=r14, @ANYPTR64, @ANYBLOB="fb7bf526867ea06e190431458021c658e286e878eaad16fd4375284f7486a3ddde62991a53f049dda05a35c529997408f57a5c3f28bff9ddcea606e0b5245033420428f2ef029464e05a0f16d38ae57524e32ed17cdf2ba5c552f142f7bf458cd5004d525daddc7e728dd94b274765ab8d26121ab6ee", @ANYRESOCT=r15, @ANYRES32, @ANYRESDEC=0x0, @ANYRESHEX=r16]], @ANYRESOCT=0x0], 0x6}, 0x1, 0x0, 0x0, 0x20008000}, 0x8000) sendmsg$TIPC_CMD_SHOW_STATS(r5, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r8, 0x100, 0x70bd25, 0x25dfdbff, {}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x880}, 0x4) sendto$inet6(r4, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) getsockopt$IP_VS_SO_GET_TIMEOUT(r4, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000040)=0xc) write$binfmt_script(r3, &(0x7f00000000c0)=ANY=[], 0x0) splice(r0, 0x0, r3, 0x0, 0x20000000003, 0x0) syz_genetlink_get_family_id$nbd(&(0x7f00000000c0)='nbd\x00') 00:32:44 executing program 2: unshare(0x6c060000) r0 = socket$inet6(0x10, 0x3, 0x0) r1 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x40800) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r3 = socket$inet(0xa, 0x5, 0x0) connect$inet(r3, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f00000001c0)='ip6erspan0\x00') getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={r5, @in={{0x2, 0x0, @rand_addr=0xac14ffbb}}}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000040)={r5, 0xfffffffd}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={r5, 0x0, 0x20}, &(0x7f0000000140)=0xc) sendto$inet6(r0, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, r0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r6, 0x29, 0x40, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x54) [ 1112.342838][ T27] audit: type=1804 audit(1583281963.871:726): pid=30489 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir567272237/syzkaller.AQFoU4/633/memory.events" dev="sda1" ino=16785 res=1 00:32:44 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f0000001080)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000002c0)="c1cd61aed32142bc4772e75337ead6", 0xf}, {&(0x7f0000000040)="f394794c0224c2c55c72181c07d9", 0xe}, {&(0x7f0000000580)='{', 0x1}, {&(0x7f00000003c0)="87", 0x1}, {&(0x7f0000000180)="95", 0x1}], 0x5}], 0x1, 0x0) setsockopt$inet_dccp_int(r2, 0x21, 0x4, &(0x7f0000000000)=0xe1, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) connect$inet(r0, &(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10) socket(0x0, 0x0, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, 0x0, 0x0) [ 1112.484546][T30517] IPVS: ftp: loaded support on port[0] = 21 [ 1112.489176][ T27] audit: type=1804 audit(1583281963.881:727): pid=30489 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir567272237/syzkaller.AQFoU4/633/memory.events" dev="sda1" ino=16785 res=1 [ 1112.729933][T30500] bridge1: port 1(syz_tun) entered disabled state 00:32:44 executing program 4: socket$inet_icmp_raw(0x2, 0x3, 0x1) socket(0x10, 0x80002, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) socket(0x10, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socket$netlink(0x10, 0x3, 0x0) vmsplice(r3, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) pipe(&(0x7f0000000040)) close(r3) socket$nl_route(0x10, 0x3, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r5 = accept(r0, 0x0, &(0x7f0000000100)) sendmsg$nl_route_sched(r5, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)=@newchain={0x44, 0x64, 0x2, 0x70bd2c, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, {0x2, 0xa}, {0x7, 0x9}, {0xffff, 0xfff1}}, [@TCA_CHAIN={0x8, 0xb, 0x1}, @TCA_CHAIN={0x8, 0xb, 0x3}, @TCA_CHAIN={0x8, 0xb, 0x8921}, @TCA_CHAIN={0x8, 0xb, 0xde}]}, 0x44}, 0x1, 0x0, 0x0, 0x44045}, 0x80c0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000006800)={&(0x7f0000000180)=ANY=[@ANYBLOB="280000001d00070f000000000000000007000001", @ANYRES32=r4, @ANYBLOB="4cc41f240a0002"], 0x3}}, 0x0) splice(r2, 0x0, r3, 0x0, 0x100000000, 0x0) 00:32:44 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000400)={@link_local, @broadcast, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "0034e0", 0x10, 0x0, 0x0, @remote, @mcast2, {[@dstopts={0x2c, 0x0, [], [@enc_lim={0x4, 0x1, 0x5}]}]}}}}}, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg$unix(r1, &(0x7f0000001080)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000002c0)="c1cd61aed32142bc4772e75337ead6", 0xf}, {&(0x7f0000000040)="f394794c0224c2c55c72181c07d9", 0xe}, {&(0x7f0000000580)='{', 0x1}, {&(0x7f00000003c0)="87", 0x1}, {&(0x7f0000000180)="95", 0x1}], 0x5}], 0x1, 0x0) getsockopt$llc_int(r1, 0x10c, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:32:44 executing program 5: getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$FITRIM(r2, 0x40305839, &(0x7f0000000240)={0x0, 0x0, 0x2be20000}) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, r1, 0x0, 0xf03b0000) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000000)) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f0000000000)="080da8055e0bcfe0479071") socket$inet6(0xa, 0x80003, 0x6b) socket$inet6(0xa, 0x80003, 0x6b) r5 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r5, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) recvfrom$inet6(r5, &(0x7f0000000180)=""/76, 0x4c, 0x20, &(0x7f0000000280)={0xa, 0x4e22, 0x1000003d, @loopback, 0x7}, 0x1c) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000019c0)=ANY=[@ANYBLOB="180000dbfaf600250000", @ANYPTR64, @ANYRESOCT=r3, @ANYBLOB, @ANYPTR=&(0x7f0000001400)=ANY=[], @ANYBLOB, @ANYRESHEX], 0x7}}, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 1113.269772][T30538] bond0: FDB only supports static addresses [ 1113.277760][T30517] netdevsim0 speed is unknown, defaulting to 1000 00:32:45 executing program 1: r0 = socket(0x11, 0x800000003, 0x8) bind(r0, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000200)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) sendmmsg$unix(r3, &(0x7f0000001080)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000002c0)="c1cd61aed32142bc4772e75337ead6", 0xf}, {&(0x7f0000000040)="f394794c0224c2c55c72181c07d9", 0xe}, {&(0x7f0000000580)='{', 0x1}, {&(0x7f00000003c0)="87", 0x1}, {&(0x7f0000000180)="95", 0x1}], 0x5}], 0x1, 0x0) ioctl$IMGETDEVINFO(r3, 0x80044944, &(0x7f0000000000)={0x337}) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='lp\x00', 0x3) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) syz_init_net_socket$nl_rdma(0xffffffffffffffff, 0x3, 0x14) 00:32:45 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000004fc8)={0x0, 0xfffffffffffffed4, &(0x7f000000b000)={&(0x7f000002c000)=@mpls_newroute={0x24, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_TTL_PROPAGATE={0x8, 0x1d}]}, 0x24}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x401, 0x4, [0x1, 0x9c4b, 0x401, 0x80]}, &(0x7f00000001c0)=0x10) [ 1113.327831][T30538] bond0: FDB only supports static addresses [ 1113.375867][T30521] IPVS: ftp: loaded support on port[0] = 21 00:32:45 executing program 4: r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r0, 0xfc0004) accept4(r0, 0x0, 0x0, 0x0) socket(0x40000000015, 0x5, 0x0) socket$inet6(0xa, 0x2, 0x0) socket(0x11, 0x800000003, 0x0) socket$unix(0x1, 0x2, 0x0) r1 = socket$inet(0xa, 0x801, 0x84) connect$inet(r1, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r1, 0xfc0004) accept4(r1, 0x0, 0x0, 0x0) r2 = socket$inet(0xa, 0x801, 0x84) connect$inet(r2, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r2, 0xfc0004) accept4(r2, 0x0, 0x0, 0x0) socket$kcm(0x11, 0x2, 0x300) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) socket$inet(0xa, 0x801, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet6_sctp(0xa, 0x10000000005, 0x84) socket$unix(0x1, 0x2, 0x0) socket$unix(0x1, 0x2, 0x0) socket$unix(0x1, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) socket$unix(0x1, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) r4 = socket$inet(0xa, 0x801, 0x84) connect$inet(r4, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r4, 0x8) accept4(r4, 0x0, 0x0, 0x0) socket$unix(0x1, 0x2, 0x0) socket$unix(0x1, 0x2, 0x0) socket$unix(0x1, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) socket$inet(0xa, 0x801, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet6_sctp(0xa, 0x10000000005, 0x84) socket$unix(0x1, 0x2, 0x0) socket$unix(0x1, 0x2, 0x0) socket$unix(0x1, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) socket$unix(0x1, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) r5 = socket$inet(0xa, 0x801, 0x84) connect$inet(r5, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r5, 0x8) accept4(r5, 0x0, 0x0, 0x0) socket$unix(0x1, 0x2, 0x0) socket$unix(0x1, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) socket$inet(0xa, 0x801, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet6_sctp(0xa, 0x10000000005, 0x84) socket$unix(0x1, 0x2, 0x0) socket$unix(0x1, 0x2, 0x0) socket$unix(0x1, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) socket$unix(0x1, 0x2, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r6, 0x0, 0x0) openat$cgroup_ro(r3, &(0x7f0000000140)='cpuacct.usage_percpu_sys\x00', 0x275a, 0x0) r7 = socket$inet(0xa, 0x801, 0x84) connect$inet(r7, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r7, 0x8) accept4(r7, 0x0, 0x0, 0x0) socket$unix(0x1, 0x2, 0x0) socket$unix(0x1, 0x2, 0x0) socket$kcm(0x11, 0x2, 0x300) r8 = socket$inet(0xa, 0x801, 0x84) connect$inet(r8, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r8, 0xfc0004) accept4(r8, 0x0, 0x0, 0x0) 00:32:45 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[@ANYRES64=0x0, @ANYBLOB="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", @ANYRES32, @ANYRESOCT, @ANYRESDEC, @ANYRESHEX, @ANYRESDEC], 0x7c774d39) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x12, r1, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xc, 0x2011, r0, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f00000001c0)) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'dummy0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00000000c0)={@initdev={0xfe, 0x88, [], 0x1, 0x0}, @remote, @dev={0xfe, 0x80, [], 0x20}, 0x0, 0x20, 0x0, 0x100, 0x3, 0x40000006, r3}) 00:32:45 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0x6b) socket$isdn(0x22, 0x3, 0x3) r1 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) sendmmsg$unix(r5, &(0x7f0000001080)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000002c0)="c1cd61aed32142bc4772e75337ead6", 0xf}, {&(0x7f0000000040)="f394794c0224c2c55c72181c07d9", 0xe}, {&(0x7f0000000580)='{', 0x1}, {&(0x7f00000003c0)="87", 0x1}, {&(0x7f0000000180)="95", 0x1}], 0x5}], 0x1, 0x0) setsockopt$inet_tcp_TLS_TX(r5, 0x6, 0x1, &(0x7f0000000000)=@gcm_256={{0x304}, "04245f69dfb839ab", "bdc7592af3dc3febbb736ed6f6f38dbc88e3adf0351b1e07c7762d8709382cfd", "29ecaeb9", "9a9e6397a108e5e2"}, 0x38) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000400)=@newlink={0x88, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x60, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x50, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e24}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x7}, @IFLA_IPTUN_ENCAP_LIMIT={0x5, 0x6, 0x20}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_FWMARK={0x8, 0x14, 0x400}, @IFLA_IPTUN_PROTO={0x5, 0x9, 0x4}, @IFLA_IPTUN_FLAGS={0x8, 0x8, 0x36}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @ipv4={[], [], @multicast2}}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x88}}, 0x4000) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") [ 1113.735364][ T27] audit: type=1804 audit(1583281965.521:728): pid=30558 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir779331610/syzkaller.NTPgnv/628/memory.events" dev="sda1" ino=16945 res=1 [ 1113.874851][ T27] audit: type=1800 audit(1583281965.571:729): pid=30558 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16945 res=0 [ 1114.094550][T30521] netdevsim0 speed is unknown, defaulting to 1000 00:32:46 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) sendmmsg$unix(r3, &(0x7f0000001080)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000002c0)="c1cd61aed32142bc4772e75337ead6", 0xf}, {&(0x7f0000000040)="f394794c0224c2c55c72181c07d9", 0xe}, {&(0x7f0000000580)='{', 0x1}, {&(0x7f00000003c0)="87", 0x1}, {&(0x7f0000000180)="95", 0x1}], 0x5}], 0x1, 0x0) bind$l2tp(r3, &(0x7f0000000140)={0x2, 0x0, @multicast1, 0x1}, 0x10) getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000000000)=0x1, &(0x7f00000000c0)=0x4) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000100)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000740)={@void, @val, @mpls={[], @ipv6=@dccp_packet={0x0, 0x6, "83508b", 0x28, 0x21, 0x0, @dev, @mcast2, {[@srh={0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, [@initdev={0xfe, 0x88, [], 0x0, 0x0}]}], {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "190206"}}}}}}, 0x5a) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000002700)={0x44, r8, 0x1, 0x0, 0x0, {0x25}, [{{@nsim={{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, {0x3}}, {0x8}}]}, 0x44}}, 0x0) sendmsg$DEVLINK_CMD_PORT_SET(r6, &(0x7f00000004c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10008000}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={0x1e4, r8, 0x300, 0x70bd26, 0x25dfdbfc, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {0x6}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x6}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x6}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x6}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {0x6}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x6, 0x4, 0x3}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}, {0x6, 0x4, 0x1}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x6, 0x4, 0x1}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x6}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}, {0x6, 0x4, 0x1}}]}, 0x1e4}, 0x1, 0x0, 0x0, 0x8040}, 0x20000000) sendmsg$DEVLINK_CMD_PORT_SET(r5, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0xc4, r8, 0x20, 0x70bd2b, 0x25dfdbfe, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}, {0x6}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}, {0x6, 0x4, 0x2}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}, {0x6}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}, {0x6, 0x4, 0x1}}]}, 0xc4}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000000) 00:32:46 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") socket$inet_dccp(0x2, 0x6, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@gettaction={0x28, 0x32, 0x503, 0x0, 0x0, {}, [@action_gd=@TCA_ACT_TAB={0x14, 0x1, [{0x10, 0x1, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'mirred\x00'}}]}]}, 0x28}}, 0x0) sendmmsg(r1, &(0x7f00000002c0), 0x40000000000009f, 0x0) [ 1114.481538][T30584] dccp_invalid_packet: invalid packet type [ 1114.505549][T30584] __nla_validate_parse: 5 callbacks suppressed [ 1114.505559][T30584] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 00:32:52 executing program 2: socket$caif_stream(0x25, 0x1, 0x5) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r3 = socket$can_j1939(0x1d, 0x2, 0x7) setsockopt$SO_J1939_FILTER(r3, 0x6b, 0x1, &(0x7f0000000240), 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) sendmmsg$unix(r5, &(0x7f0000001080)=[{0x0, 0x0, &(0x7f0000000680)}], 0x1, 0x0) accept$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000240)=0x14) connect$can_j1939(r3, &(0x7f0000000280)={0x1d, r6, 0x1, {0x1, 0xff, 0x4}, 0x2}, 0x18) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x7a, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r2}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r2}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 00:32:52 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) socketpair(0x1, 0x5, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$IPCTNL_MSG_EXP_GET(r2, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, 0x1, 0x2, 0x101, 0x0, 0x0, {0x5}, [@CTA_EXPECT_ID={0x8, 0x5, 0x1, 0x0, 0x80000001}]}, 0x1c}}, 0x24000800) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) r5 = socket$inet6(0x10, 0x3, 0x0) write$binfmt_elf32(r1, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x8, 0xea, 0x2, 0x81, 0x1, 0x2, 0x3, 0x3, 0x207, 0x38, 0x8d, 0x200, 0x5, 0x20, 0x1, 0x1f, 0x101, 0x17}, [{0x7, 0x8, 0x800, 0x0, 0xfff, 0x10001, 0x7, 0x401}], "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"}, 0x1058) sendto$inet6(r5, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000000240)=0x2, 0x4) 00:32:52 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000740)={0x28, 0x0, 0x2711}, 0x10, 0x180800) poll(&(0x7f0000000780)=[{r0}, {r1, 0x11}], 0x2, 0x8000) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-arm64-neon\x00'}, 0x58) r2 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = accept4(r0, 0x0, 0x0, 0x0) r5 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$inet_MCAST_LEAVE_GROUP(r5, 0x0, 0x2d, &(0x7f0000000400)={0x7, {{0x2, 0x4e24, @multicast2}}}, 0x88) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r4, 0xc080661a, &(0x7f0000000280)={{0x0, 0x0, @descriptor="61d04b4ce7f7c5f3"}}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendmmsg$sock(r4, &(0x7f00000040c0)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e24, 0x8001, @loopback, 0x4}, 0x80, &(0x7f0000000380)=[{0x0}, {0x0}, {&(0x7f0000000080)="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", 0xfc}], 0x3}}, {{0x0, 0x0, &(0x7f0000002880)=[{&(0x7f00000005c0)="5cff01239a7da149a11b20c2382a311ef6d50cc5728b56e02f297d77b16e4afcc260944069c33abcea0519e273aafeeda38def4ec1790c07924e16fcf5e6b69de4220d7199e9a91ec9c7000000", 0x4d}, {&(0x7f00000003c0)="f0d60e2f401d4762a77eb51e9fc004f0", 0x10}, {&(0x7f0000000640)}, {&(0x7f0000002980)="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", 0xea6}, {0x0}], 0x5, &(0x7f0000003a80)=[@txtime={{0x18, 0x1, 0x3d, 0x1}}, @timestamping={{0x14, 0x1, 0x25, 0x100}}, @txtime={{0x18, 0x1, 0x3d, 0x4}}, @mark={{0x14, 0x1, 0x24, 0x228}}, @txtime={{0x18, 0x1, 0x3d, 0x8}}], 0x78}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c40)=[@txtime={{0x18}}, @txtime={{0x18}}], 0x30}}, {{0x0, 0x0, 0x0}}], 0x4, 0x40048010) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340)='batadv\x00') r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) r9 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NFNL_MSG_ACCT_GET(r9, &(0x7f0000000700)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x2c, 0x1, 0x7, 0x201, 0x0, 0x0, {0xc, 0x0, 0x2}, [@NFACCT_NAME={0x9, 0x1, 'syz0\x00'}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x9}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x20000010) ioctl(r9, 0x1000008912, &(0x7f00000000c0)="080db5055e0bcfe847a071") r10 = socket(0x11, 0x800000003, 0x0) bind(r10, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r10, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x9) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x3, r8}, @IFLA_IPTUN_LINK={0x8, 0x8, r11}]}}}]}, 0x40}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x54, r6, 0x100, 0x70bd28, 0x25dfdbfc, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x1f}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r11}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xfffffffc}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x2}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x40400c4}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000008380)={r3}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r12, 0x84, 0x16, &(0x7f00000083c0)={0x7, [0x9416, 0xfffb, 0x40, 0x9, 0x1, 0x2, 0x5]}, &(0x7f0000008400)=0x12) 00:32:52 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000700)={0x9, @null=' \x00'}, 0x12) r1 = socket$kcm(0x10, 0x2, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000200)="d800000018008108e00f80ecdb4cb9040a0265ef0b007c05e87c55a1bc000900b8000699030000000500150007008178a8001600050001400200000003ac040000d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f27260e9703", 0xd8}], 0x1}, 0x0) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) r4 = accept4(r3, &(0x7f0000000680)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, &(0x7f0000000740)=0x80, 0x40800) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r6 = openat$cgroup_procs(r5, &(0x7f0000000300)='cgroup.procs\x00', 0x2, 0x0) r7 = getpid() write$cgroup_pid(r6, &(0x7f0000000100)=r7, 0x12) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r8, 0x6, 0x11, 0x0, &(0x7f0000000780)) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002b80)={0x10, 0x0, 0x0, 0x0, 0xe3000000, 0x0, 0x0, 0x0, 0x0, [], r9, 0xb, 0xffffffffffffffff, 0x8, &(0x7f0000000540)={0x6}, 0x8, 0x10, 0x0}, 0x78) r10 = getuid() r11 = socket(0x80000000000000a, 0x2, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r11, 0x8983, &(0x7f0000000040)={0x0, 'veth1_to_team\x00', {}, 0x401}) setsockopt$inet_int(r11, 0x11, 0xa, &(0x7f0000000000)=0xa61e, 0x4) sendmsg$nl_xfrm(r11, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000f00)=ANY=[@ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYRESDEC, @ANYRESDEC=r8], @ANYRES32=r9, @ANYPTR=&(0x7f0000000500)=ANY=[@ANYRESDEC=r10], @ANYBLOB="00000000000000000300000000000000030000000000000023c50000000000003f00000000000000010000000000000000000000000000000000000000000000030000000000000000000000000000000300000000000000faffffffffffffff010000000000000003000200"/120], 0x4}}, 0x0) r12 = getgid() r13 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r13, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) getsockopt$sock_cred(r13, 0x1, 0x11, &(0x7f0000000a80)={0x0}, &(0x7f0000000ac0)=0xc) r15 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r15, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) getsockopt$inet6_IPV6_XFRM_POLICY(r15, 0x29, 0x23, &(0x7f0000000b00)={{{@in=@empty, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000c00)=0xe8) r17 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r17, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) getsockopt$sock_cred(r17, 0x1, 0x11, &(0x7f0000000c40)={0x0, 0x0, 0x0}, &(0x7f0000000c80)=0xc) r19 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r20 = openat$cgroup_procs(r19, &(0x7f0000000300)='cgroup.procs\x00', 0x2, 0x0) r21 = getpid() write$cgroup_pid(r20, &(0x7f0000000100)=r21, 0x12) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000d00)={r21, 0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000cc0)=' \x00'}, 0x30) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000d40)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@dev}}, &(0x7f0000000e40)=0xe8) r24 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r25 = openat$cgroup_procs(r24, &(0x7f0000000300)='cgroup.procs\x00', 0x2, 0x0) r26 = getpid() write$cgroup_pid(r25, &(0x7f0000000100)=r26, 0x12) r27 = getuid() r28 = socket$inet6(0xa, 0x5, 0x0) accept$inet6(r28, &(0x7f0000000240)={0xa, 0x0, 0x0, @local}, 0x0) r29 = getgid() setsockopt$sock_cred(r28, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, r29}, 0xc) r30 = socket$isdn(0x22, 0x3, 0x22) r31 = socket$inet6_mptcp(0xa, 0x1, 0x106) r32 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r32, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) r33 = accept$phonet_pipe(r2, &(0x7f0000000e80), &(0x7f0000000ec0)=0x10) r34 = socket$inet_smc(0x2b, 0x1, 0x0) r35 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r35, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) r36 = socket$xdp(0x2c, 0x3, 0x0) r37 = socket$alg(0x26, 0x5, 0x0) bind$alg(r37, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r38 = accept4(r37, 0x0, 0x0, 0x0) sendmmsg$unix(r38, &(0x7f0000001080)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000002c0)="c1cd61aed32142bc4772e75337ead6", 0xf}, {&(0x7f0000000040)="f394794c0224c2c55c72181c07d9", 0xe}, {&(0x7f0000000580)='{', 0x1}, {&(0x7f00000003c0)="87", 0x1}, {&(0x7f0000000180)="95", 0x1}], 0x5}], 0x1, 0x0) r39 = accept4$netrom(r38, &(0x7f0000000f00)={{0x3, @default}, [@bcast, @default, @null, @null, @bcast, @rose, @null]}, &(0x7f0000000f80)=0x48, 0x80800) r40 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r40, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) r41 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000340), 0x19e}, 0x42) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r41, 0xc0, &(0x7f00000004c0)={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$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r42}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000fc0)=' \x00', r42}, 0x30) r44 = getuid() r45 = socket$inet6(0xa, 0x5, 0x0) accept$inet6(r45, &(0x7f0000000240)={0xa, 0x0, 0x0, @local}, 0x0) r46 = getgid() setsockopt$sock_cred(r45, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, r46}, 0xc) r47 = socket$pppl2tp(0x18, 0x1, 0x1) r48 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r48, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) r49 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r49, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) r50 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r50, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) r51 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r51, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) r52 = socket$nl_netfilter(0x10, 0x3, 0xc) r53 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r53, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) r54 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r54, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) r55 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r55, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) r56 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r56, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) r57 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r57, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) r58 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r58, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) getsockopt$sock_cred(r58, 0x1, 0x11, &(0x7f0000001780)={0x0}, &(0x7f00000017c0)=0xc) r60 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r60, 0x6, 0x11, 0x0, &(0x7f0000000780)) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002b80)={0x10, 0x0, 0x0, 0x0, 0xe3000000, 0x0, 0x0, 0x0, 0x0, [], r61, 0xb, 0xffffffffffffffff, 0x8, &(0x7f0000000540)={0x6}, 0x8, 0x10, 0x0}, 0x78) r62 = getuid() r63 = socket(0x80000000000000a, 0x2, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r63, 0x8983, &(0x7f0000000040)={0x0, 'veth1_to_team\x00', {}, 0x401}) setsockopt$inet_int(r63, 0x11, 0xa, &(0x7f0000000000)=0xa61e, 0x4) sendmsg$nl_xfrm(r63, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000f00)=ANY=[@ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYRESDEC, @ANYRESDEC=r60], @ANYRES32=r61, @ANYPTR=&(0x7f0000000500)=ANY=[@ANYRESDEC=r62], @ANYBLOB="00000000000000000300000000000000030000000000000023c50000000000003f00000000000000010000000000000000000000000000000000000000000000030000000000000000000000000000000300000000000000faffffffffffffff010000000000000003000200"/120], 0x4}}, 0x0) r64 = getgid() r65 = socket$alg(0x26, 0x5, 0x0) r66 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r67 = openat$cgroup_procs(r66, &(0x7f0000000300)='cgroup.procs\x00', 0x2, 0x0) r68 = getpid() write$cgroup_pid(r67, &(0x7f0000000100)=r68, 0x12) r69 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r69, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000002e40)={r68, r69, 0x0, 0x10, &(0x7f0000002e00)=' \x00'}, 0x30) r71 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r71, 0x6, 0x11, 0x0, &(0x7f0000000780)) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002b80)={0x10, 0x0, 0x0, 0x0, 0xe3000000, 0x0, 0x0, 0x0, 0x0, [], r72, 0xb, 0xffffffffffffffff, 0x8, &(0x7f0000000540)={0x6}, 0x8, 0x10, 0x0}, 0x78) r73 = getuid() r74 = socket(0x80000000000000a, 0x2, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r74, 0x8983, &(0x7f0000000040)={0x0, 'veth1_to_team\x00', {}, 0x401}) setsockopt$inet_int(r74, 0x11, 0xa, &(0x7f0000000000)=0xa61e, 0x4) r75 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r75, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) sendmsg$nl_xfrm(r74, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000f00)=ANY=[@ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYRESDEC, @ANYRESDEC=r71], @ANYRES32=r72, @ANYPTR=&(0x7f0000000500)=ANY=[@ANYRESDEC], @ANYRESDEC=r75], 0x4}}, 0x0) r76 = socket$inet6(0xa, 0x5, 0x0) accept$inet6(r76, &(0x7f0000000240)={0xa, 0x0, 0x0, @local}, 0x0) r77 = getgid() setsockopt$sock_cred(r76, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, r77}, 0xc) r78 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r78, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) r79 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r79, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) r80 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r80, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) r81 = socket$can_raw(0x1d, 0x3, 0x1) r82 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000002e80), &(0x7f0000002ec0)=0x10, 0x800) r83 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r84 = openat$cgroup_procs(r83, &(0x7f0000000300)='cgroup.procs\x00', 0x2, 0x0) r85 = getpid() write$cgroup_pid(r84, &(0x7f0000000100)=r85, 0x12) r86 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r86, 0x6, 0x11, 0x0, &(0x7f0000000780)) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002b80)={0x10, 0x0, 0x0, 0x0, 0xe3000000, 0x0, 0x0, 0x0, 0x0, [], r87, 0xb, 0xffffffffffffffff, 0x8, &(0x7f0000000540)={0x6}, 0x8, 0x10, 0x0}, 0x78) r88 = getuid() r89 = socket(0x80000000000000a, 0x2, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r89, 0x8983, &(0x7f0000000040)={0x0, 'veth1_to_team\x00', {}, 0x401}) setsockopt$inet_int(r89, 0x11, 0xa, &(0x7f0000000000)=0xa61e, 0x4) sendmsg$nl_xfrm(r89, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000f00)=ANY=[@ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYRESDEC, @ANYRESDEC=r86], @ANYRES32=r87, @ANYPTR=&(0x7f0000000500)=ANY=[@ANYRESDEC=r88], @ANYBLOB="00000000000000000300000000000000030000000000000023c50000000000003f00000000000000010000000000000000000000000000000000000000000000030000000000000000000000000000000300000000000000faffffffffffffff010000000000000003000200"/120], 0x4}}, 0x0) r90 = getgid() r91 = accept$phonet_pipe(r1, &(0x7f0000003400), &(0x7f0000003440)=0x10) r92 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r92, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) r93 = gettid() ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000003480)=0x0) r95 = socket$inet6(0xa, 0x5, 0x0) accept$inet6(r95, &(0x7f0000000240)={0xa, 0x0, 0x0, @local}, 0x0) r96 = getgid() setsockopt$sock_cred(r95, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, r96}, 0xc) r97 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r97, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) r98 = socket$alg(0x26, 0x5, 0x0) bind$alg(r98, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r99 = accept4(r98, 0x0, 0x0, 0x0) sendmmsg$unix(r99, &(0x7f0000001080)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000002c0)="c1cd61aed32142bc4772e75337ead6", 0xf}, {&(0x7f0000000040)="f394794c0224c2c55c72181c07d9", 0xe}, {&(0x7f0000000580)='{', 0x1}, {&(0x7f00000003c0)="87", 0x1}, {&(0x7f0000000180)="95", 0x1}], 0x5}], 0x1, 0x0) r100 = accept$unix(r99, 0x0, &(0x7f00000034c0)) r101 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r101, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) r102 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r102, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) r103 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r103, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000003500)=0x0) r105 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r105, 0x6, 0x11, 0x0, &(0x7f0000000780)) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002b80)={0x10, 0x0, 0x0, 0x0, 0xe3000000, 0x0, 0x0, 0x0, 0x0, [], r106, 0xb, 0xffffffffffffffff, 0x8, &(0x7f0000000540)={0x6}, 0x8, 0x10, 0x0}, 0x78) r107 = getuid() r108 = socket(0x80000000000000a, 0x2, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r108, 0x8983, &(0x7f0000000040)={0x0, 'veth1_to_team\x00', {}, 0x401}) setsockopt$inet_int(r108, 0x11, 0xa, &(0x7f0000000000)=0xa61e, 0x4) sendmsg$nl_xfrm(r108, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000f00)=ANY=[@ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYRESDEC, @ANYRESDEC=r105], @ANYRES32=r106, @ANYPTR=&(0x7f0000000500)=ANY=[@ANYRESDEC=r107], @ANYBLOB="00000000000000000300000000000000030000000000000023c50000000000003f00000000000000010000000000000000000000000000000000000000000000030000000000000000000000000000000300000000000000faffffffffffffff010000000000000003000200"/120], 0x4}}, 0x0) r109 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r109, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) getsockopt$sock_cred(r109, 0x1, 0x11, &(0x7f0000003540)={0x0, 0x0, 0x0}, &(0x7f0000003580)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000035c0)=0x0) r112 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r112, 0x0, 0x0) ioctl$NS_GET_OWNER_UID(r112, 0xb704, &(0x7f0000003600)=0x0) r114 = getgid() sendmmsg$unix(r4, &(0x7f0000003700)=[{&(0x7f0000000780)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000a00)=[{&(0x7f0000000800)="f622f0ff7b75bd244675db70c026bde7256c452519c8eb895a57e6072b29cf72eb4ccd7e2f972ce446ec7d76c672fee62590865173141aa7f9106f1d12f3f282acde27a8aeb41b362ccfe190b4a0dd8b21ce57f5d12e85f3126253eb74842b08109e56392ec5e0b81b1a059414167fe0ca", 0x71}, {&(0x7f0000000880)="645d22f0c4cb7c99733c69b9facad0eba3df648e13560e333adf7598d3603ddb24e792905999a7da46d9fa70c72f53c1e76ee7e13d417c8f9ea69a7b038181acb23fbb0bfeacef4d536d61bdc4eb76d8541431a7f62d", 0x56}, {&(0x7f0000000900)="cf8b8c8ab2a14b5d1320d057c220043143c8fd14938a79fc444e24d4291362500d7a9076796bd4d87e9df24f", 0x2c}, {&(0x7f0000000940)="6d4bcc9ea1f733a1858c8701b3c79d08783aff88b26996eec77f5e1cf1ec58ff7660392b5ed503d717311c539311ff1fe9b827af24af5a675778c39bf730d9d6f4368a82f78af8262d9915400037a377e86306c1", 0x54}, {&(0x7f00000009c0)="405a8356186b7d3603270c90b530173b049aa3c7c10990f0d8695b60ba7fe99d82", 0x21}], 0x5, &(0x7f0000001040)=[@cred={{0x1c, 0x1, 0x2, {r7, r10, r12}}}, @cred={{0x1c, 0x1, 0x2, {r14, r16, r18}}}, @cred={{0x1c, 0x1, 0x2, {r22, r23, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {r26, r27, r29}}}, @rights={{0x34, 0x1, 0x1, [r2, r30, r1, r2, r31, 0xffffffffffffffff, r32, r33, r34]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, r35, r36, r39, r40, r0, r2]}}, @cred={{0x1c, 0x1, 0x2, {r43, r44, r46}}}, @rights={{0x14, 0x1, 0x1, [r47]}}, @rights={{0x30, 0x1, 0x1, [r48, r49, r50, r51, r52, r53, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [r54, r55, r56, r57, r0]}}], 0x178, 0x4008854}, {&(0x7f00000011c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000015c0)=[{&(0x7f0000001240)="e3044ce2436a221d6b72477c7aedf724ae66746222ddad15ce7c6e71e343230ade5f70152c5399746d22143a6edce1c576f39f3527c0d13fc74fac5361094b2f2bf736ce3d456b68fa12ce9b3d4b673518eb36c46454294496f5a68044bcc11483a1f134ababbd354878a7d078edc2221d2b6f5cfae128fccc205918bfb215", 0x7f}, {0xffffffffffffffff}, {&(0x7f00000012c0)="028fd60e9f6063a5e62fbb1f8bfd4c71cf16a1d51b8a2eb1b50ea5ef0a34e6a0d13ea6d79b9959b328d5e2c221064b3c78909a5ee1fdbe8bd809079ab6fcabcb425e3176122ddc9e03459ca7ddc0f68106c13782f2a96ebdfbc62f4ef705122271de2989d8ff3ca33d4b17bbc1881cdcdeedb8b19493b6b2", 0x78}, {&(0x7f0000001340)="8056cd9c88c31b4ae292ad07d64b02664e159f2a6e2cd18cc2872498f766f0ad963f056084d4ba44042f5f663da3d31197267aa185dc781e903eecc021b5c33ff11982957ad633b23d2a560861d093e5ead3c05122d3e3055b6a8d6dc642a0669c823e8516c7514e1f1cc9b9424f79951d29c8192f86aa11903459e5d77e3a72c827d18f4e0f6bb78b6f6bdf55f54999ecc19a0bc3edc6a5811e", 0x9a}, {&(0x7f0000001400)="9b385806f4fc2719718072a4a1bcd6984d5c22b923a64e7adf7acfa96a46cef910a4aafe4317988e07ff14b00fe5ef3ac76e7dbdb80dbf8f3e5e2b932397aeaff5532c115734b652fb1ace990f6b5fe3a14d24c5654c026b6f3f1e5e9bb18ee0c7cd6ea7e35792942d3ee8ac19b5fb454a0280cf3b208a733af3f9c8825d3e5b7b0e548613b75272925afe8bddc684cb0110b1e5123df0a9bd82cffd9ed48250b88df04f191b78a98f6665d655351510e44d89eb3a20505a16f1270cc071099108f012c8ef1fa3948cf50170cdb10ae7b33ac51503f6a1a8f374", 0xda}, {&(0x7f0000001500)="8b3a9d867284747d9add4582201e7fb3489453b460ffe9bbc607b60ee0ab7edb1cbe415f4178c5e4f7694909582e9f94ec7c5a25036d70f12bc18b6e9bc40899473c1b550e70a55b14dbf9259daf1722121647e6d3c7c72ab374926f2ffbe0d068feaeecddc67b087686c11f146dcaf4863d95dfb072b80fa3a585699defe9243e1c15f1463c2ffa4bedd4aa1516baf8f564b7b5aa908fad2f940b", 0x9b}], 0x6, 0x0, 0x0, 0x801}, {&(0x7f0000001640)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000001740)=[{&(0x7f00000016c0)="09385934c9ddf1354c847f92305ea8ea245f6288e70ca7fcda77bf9ccf49b1d836f856964818f96a0be895587fcde0b9d7a9137560d3babac84755936f3f28671a8ed06619b7", 0x46}], 0x1, &(0x7f0000001800)=[@cred={{0x1c, 0x1, 0x2, {r59, r62, r64}}}, @rights={{0x14, 0x1, 0x1, [r0]}}], 0x38}, {&(0x7f0000001840)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001940)=[{&(0x7f00000018c0)="b27087b1e32eace99ff4b6d36df2376682785c930e3bc0f4011f37181840f0d986749180141fe66f0dea20e9549fa7bdc6847032225ff238b5a8425f6a87cf7b676b7506cad6", 0x46}], 0x1, &(0x7f0000002f00)=[@rights={{0x18, 0x1, 0x1, [r65, r0]}}, @cred={{0x1c, 0x1, 0x2, {r70, r73, r77}}}, @rights={{0x2c, 0x1, 0x1, [r1, r78, r79, r2, r80, r81, r82]}}, @cred={{0x1c, 0x1, 0x2, {r85, r88, r90}}}], 0x88, 0x24008000}, {&(0x7f0000002fc0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f00000033c0)=[{&(0x7f0000003040)="9bf49e4feaa257e9ceb2e73a1c013f8d208b9e6b45797fdcb3c00261ce471255373cc9c8669666ec6e719f7bf174fd3f2d7c738b75b25ad940909ac199da2cc6fdffb63b8f173b458765101e629e59121c4c46ce6dab136b3871f66da695f17b04ef7e13109443a9e77138e66ee88bd369d20447afb2c831ed5a7d6787736fb14fb2440848fb4e5eee47328ed034b95364c3c02f17b81053050711ea12bc3da20e034a29c53bdfd5bc3094e9e8d98b7dbabf760e411dee808e907eb1b21ff8ce6194ad484fef7f4745f2800b115b40fbe1f91ed9b7567c", 0xd7}, {&(0x7f0000003140)="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", 0xfe}, {&(0x7f0000003240)="f568132d18b60c9c3adb0d47dcd5c45308636ee950391c0ef28073b426f891958c467835c709039369536887d7d0d3e53a4729d8e89580108873ffce65831048d2255e8495b00f8600a4b84b9ac2fe6b6c63ca8f89f564c106fc37c5c2e1ad3247894c9b513c8fd7a72b6133d060f83710b0fbe22434086cb44af68757515f2442cbb23d409c43d671f727841cbfd6d8eb52e97687fc9b70e67fa69ccb719a5920a3854d461ba5ed09c1766b714b9aef8f8d4800ed55e380225bc6942833594ff9ce2ce2e52078d62f5881baa423b42449755ae3f3f1e3dd9a02463f41cb215a9201e9cd2c", 0xe5}, {&(0x7f0000003340)="756e64f39c51ab46172915432f19f2727bc8bea647080b07124541d4fabcc3f9b215cd1a3c8b24f0b529226792dc773cb3f2eb614de3e6ae65c5a110f8548445d42d5f4971578d7b7e65d2f6f0877f11d58741e815674e8497593ff83a7c42c86077f2461457041b5a", 0x69}], 0x4, &(0x7f0000003640)=[@rights={{0x18, 0x1, 0x1, [r91, r92]}}, @cred={{0x1c, 0x1, 0x2, {r93, r94, r96}}}, @rights={{0x30, 0x1, 0x1, [r97, r100, r101, r2, r102, r2, r2, r103]}}, @cred={{0x1c, 0x1, 0x2, {r104, r107, r110}}}, @cred={{0x1c, 0x1, 0x2, {r111, r113, r114}}}], 0xa8, 0x4000000}], 0x5, 0x1) [ 1120.455678][T30600] IPv6: NLM_F_CREATE should be specified when creating new route [ 1120.468861][T30600] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1120.513164][T30603] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1120.557862][T30603] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1120.576871][ T27] kauditd_printk_skb: 16 callbacks suppressed [ 1120.576887][ T27] audit: type=1804 audit(1583281972.361:746): pid=30602 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir462684702/syzkaller.MMGVIc/661/cgroup.controllers" dev="sda1" ino=17280 res=1 [ 1120.584319][T30603] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1120.623751][T30602] Page cache invalidation failure on direct I/O. Possible data corruption due to collision with buffered I/O! [ 1120.693200][T30602] File: /root/syzkaller-testdir462684702/syzkaller.MMGVIc/661/cgroup.controllers PID: 30602 Comm: syz-executor.0 [ 1120.762898][T30609] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1120.773070][T30609] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1120.784215][T30609] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1120.978791][T30604] netlink: 'syz-executor.4': attribute type 8 has an invalid length. [ 1120.991586][T30604] IPv6: sit29: Disabled Multicast RS [ 1120.999148][T30603] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1121.023639][T30609] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1121.483990][ T236] rdma_rxe: ignoring netdev event = 10 for netdevsim0 [ 1121.575365][ T236] infiniband syz2: set down [ 1121.586887][T19069] netdevsim0 speed is unknown, defaulting to 1000 [ 1121.595514][ T3133] ================================================================== [ 1121.604096][ T3133] BUG: KASAN: use-after-free in rxe_query_port+0x294/0x2e0 [ 1121.611339][ T3133] Read of size 4 at addr ffff8880a9ba1820 by task kworker/1:92/3133 [ 1121.619303][ T3133] [ 1121.621675][ T3133] CPU: 1 PID: 3133 Comm: kworker/1:92 Not tainted 5.6.0-rc2-syzkaller #0 [ 1121.630078][ T3133] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1121.640484][ T3133] Workqueue: events smc_ib_port_event_work [ 1121.646287][ T3133] Call Trace: [ 1121.649613][ T3133] dump_stack+0x197/0x210 [ 1121.654011][ T3133] ? rxe_query_port+0x294/0x2e0 [ 1121.658914][ T3133] print_address_description.constprop.0.cold+0xd4/0x30b [ 1121.665930][ T3133] ? rxe_query_port+0x294/0x2e0 [ 1121.670798][ T3133] ? rxe_query_port+0x294/0x2e0 [ 1121.675668][ T3133] __kasan_report.cold+0x1b/0x32 [ 1121.680591][ T3133] ? rxe_query_port+0x294/0x2e0 [ 1121.685460][ T3133] kasan_report+0x12/0x20 [ 1121.689790][ T3133] __asan_report_load4_noabort+0x14/0x20 [ 1121.695416][ T3133] rxe_query_port+0x294/0x2e0 [ 1121.700144][ T3133] ib_query_port+0x523/0xac0 [ 1121.704735][ T3133] ? ib_device_get_netdev+0x350/0x350 [ 1121.710132][ T3133] smc_ib_port_event_work+0x12e/0x350 [ 1121.715550][ T3133] ? smc_ib_port_event_work+0x12e/0x350 [ 1121.721180][ T3133] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 1121.727183][ T3133] ? trace_hardirqs_on+0x67/0x240 [ 1121.732279][ T3133] process_one_work+0xa05/0x17a0 [ 1121.737203][ T3133] ? mark_held_locks+0xf0/0xf0 [ 1121.742006][ T3133] ? pwq_dec_nr_in_flight+0x320/0x320 [ 1121.747464][ T3133] ? lock_acquire+0x190/0x410 [ 1121.752165][ T3133] worker_thread+0x98/0xe40 [ 1121.756810][ T3133] kthread+0x361/0x430 [ 1121.760874][ T3133] ? process_one_work+0x17a0/0x17a0 [ 1121.766138][ T3133] ? kthread_mod_delayed_work+0x1f0/0x1f0 [ 1121.771864][ T3133] ret_from_fork+0x24/0x30 [ 1121.776273][ T3133] [ 1121.778587][ T3133] Allocated by task 18574: [ 1121.782992][ T3133] save_stack+0x23/0x90 [ 1121.787129][ T3133] __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 1121.792748][ T3133] kasan_kmalloc+0x9/0x10 [ 1121.797058][ T3133] kmem_cache_alloc_trace+0x158/0x790 [ 1121.802464][ T3133] smc_ib_add_dev+0xae/0x5c0 [ 1121.807096][ T3133] add_client_context+0x3dd/0x550 [ 1121.812110][ T3133] enable_device_and_get+0x1df/0x3c0 [ 1121.817398][ T3133] ib_register_device+0xa89/0xe40 [ 1121.822444][ T3133] rxe_register_device+0x52e/0x655 [ 1121.827533][ T3133] rxe_add+0x122b/0x1661 [ 1121.831765][ T3133] rxe_net_add+0x91/0xf0 [ 1121.836006][ T3133] rxe_newlink+0x39/0x90 [ 1121.840291][ T3133] nldev_newlink+0x28a/0x430 [ 1121.844862][ T3133] rdma_nl_rcv+0x5d9/0x980 [ 1121.849267][ T3133] netlink_unicast+0x59e/0x7e0 [ 1121.854020][ T3133] netlink_sendmsg+0x91c/0xea0 [ 1121.858764][ T3133] sock_sendmsg+0xd7/0x130 [ 1121.863159][ T3133] ____sys_sendmsg+0x753/0x880 [ 1121.867952][ T3133] ___sys_sendmsg+0x100/0x170 [ 1121.872609][ T3133] __sys_sendmsg+0x105/0x1d0 [ 1121.877181][ T3133] __x64_sys_sendmsg+0x78/0xb0 [ 1121.881927][ T3133] do_syscall_64+0xfa/0x790 [ 1121.886464][ T3133] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1121.892373][ T3133] [ 1121.894680][ T3133] Freed by task 365: [ 1121.898579][ T3133] save_stack+0x23/0x90 [ 1121.902724][ T3133] __kasan_slab_free+0x102/0x150 [ 1121.907639][ T3133] kasan_slab_free+0xe/0x10 [ 1121.912138][ T3133] kfree+0x10a/0x2c0 [ 1121.916034][ T3133] smc_ib_remove_dev+0x1a9/0x2e0 [ 1121.920972][ T3133] remove_client_context+0xc7/0x120 [ 1121.926192][ T3133] disable_device+0x14c/0x230 [ 1121.930886][ T3133] __ib_unregister_device+0x9c/0x190 [ 1121.936165][ T3133] ib_unregister_work+0x19/0x30 [ 1121.941012][ T3133] process_one_work+0xa05/0x17a0 [ 1121.945933][ T3133] worker_thread+0x98/0xe40 [ 1121.950424][ T3133] kthread+0x361/0x430 [ 1121.954483][ T3133] ret_from_fork+0x24/0x30 [ 1121.958892][ T3133] [ 1121.961238][ T3133] The buggy address belongs to the object at ffff8880a9ba1800 [ 1121.961238][ T3133] which belongs to the cache kmalloc-512 of size 512 [ 1121.975284][ T3133] The buggy address is located 32 bytes inside of [ 1121.975284][ T3133] 512-byte region [ffff8880a9ba1800, ffff8880a9ba1a00) [ 1121.988496][ T3133] The buggy address belongs to the page: [ 1121.994138][ T3133] page:ffffea0002a6e840 refcount:1 mapcount:0 mapping:ffff8880aa400a80 index:0x0 [ 1122.003232][ T3133] flags: 0xfffe0000000200(slab) [ 1122.008129][ T3133] raw: 00fffe0000000200 ffffea000265be08 ffffea0001a93b08 ffff8880aa400a80 [ 1122.016818][ T3133] raw: 0000000000000000 ffff8880a9ba1000 0000000100000004 0000000000000000 [ 1122.025434][ T3133] page dumped because: kasan: bad access detected [ 1122.031839][ T3133] [ 1122.034151][ T3133] Memory state around the buggy address: [ 1122.039777][ T3133] ffff8880a9ba1700: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 1122.047842][ T3133] ffff8880a9ba1780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 1122.055960][ T3133] >ffff8880a9ba1800: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1122.064014][ T3133] ^ [ 1122.069127][ T3133] ffff8880a9ba1880: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1122.077242][ T3133] ffff8880a9ba1900: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1122.085326][ T3133] ================================================================== [ 1122.093413][ T3133] Disabling lock debugging due to kernel taint [ 1122.100962][ T3133] Kernel panic - not syncing: panic_on_warn set ... [ 1122.107587][ T3133] CPU: 1 PID: 3133 Comm: kworker/1:92 Tainted: G B 5.6.0-rc2-syzkaller #0 [ 1122.117387][ T3133] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1122.127583][ T3133] Workqueue: events smc_ib_port_event_work [ 1122.133411][ T3133] Call Trace: [ 1122.136695][ T3133] dump_stack+0x197/0x210 [ 1122.141091][ T3133] panic+0x2e3/0x75c [ 1122.144972][ T3133] ? add_taint.cold+0x16/0x16 [ 1122.149652][ T3133] ? rxe_query_port+0x294/0x2e0 [ 1122.154556][ T3133] ? preempt_schedule+0x4b/0x60 [ 1122.159429][ T3133] ? ___preempt_schedule+0x16/0x18 [ 1122.164559][ T3133] ? trace_hardirqs_on+0x5e/0x240 [ 1122.169588][ T3133] ? rxe_query_port+0x294/0x2e0 [ 1122.174455][ T3133] end_report+0x47/0x4f [ 1122.178791][ T3133] ? rxe_query_port+0x294/0x2e0 [ 1122.183708][ T3133] __kasan_report.cold+0xe/0x32 [ 1122.188574][ T3133] ? rxe_query_port+0x294/0x2e0 [ 1122.193498][ T3133] kasan_report+0x12/0x20 [ 1122.197893][ T3133] __asan_report_load4_noabort+0x14/0x20 [ 1122.203520][ T3133] rxe_query_port+0x294/0x2e0 [ 1122.208204][ T3133] ib_query_port+0x523/0xac0 [ 1122.212786][ T3133] ? ib_device_get_netdev+0x350/0x350 [ 1122.218227][ T3133] smc_ib_port_event_work+0x12e/0x350 [ 1122.223639][ T3133] ? smc_ib_port_event_work+0x12e/0x350 [ 1122.229185][ T3133] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 1122.235252][ T3133] ? trace_hardirqs_on+0x67/0x240 [ 1122.240310][ T3133] process_one_work+0xa05/0x17a0 [ 1122.245289][ T3133] ? mark_held_locks+0xf0/0xf0 [ 1122.250056][ T3133] ? pwq_dec_nr_in_flight+0x320/0x320 [ 1122.255428][ T3133] ? lock_acquire+0x190/0x410 [ 1122.260256][ T3133] worker_thread+0x98/0xe40 [ 1122.264766][ T3133] kthread+0x361/0x430 [ 1122.270230][ T3133] ? process_one_work+0x17a0/0x17a0 [ 1122.275413][ T3133] ? kthread_mod_delayed_work+0x1f0/0x1f0 [ 1122.281153][ T3133] ret_from_fork+0x24/0x30 [ 1122.287435][ T3133] Kernel Offset: disabled [ 1122.291821][ T3133] Rebooting in 86400 seconds..