kopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f00000000c0)={r1}, &(0x7f00000001c0)=0x10) 16:50:27 executing program 4: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, @xdp={0x2c, 0x0, 0x0, 0x40}, @generic={0x4, "454710feec7094b4e66320636705"}, @l2tp={0x2, 0x0, @broadcast, 0x1}, 0x419, 0x0, 0x0, 0x0, 0xfc01, &(0x7f0000000000)='batadv_slave_1\x00', 0x8, 0xfffffffffffffe01, 0x101}) socket$nl_crypto(0x10, 0x3, 0x15) r1 = socket$rxrpc(0x21, 0x2, 0x2) setsockopt$RXRPC_SECURITY_KEY(r1, 0x110, 0x1, &(0x7f00000000c0)='batadv_slave_1\x00', 0xf) socketpair(0x2b, 0x5, 0x9, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000000140)) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r4, &(0x7f0000000480)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000440)={&(0x7f00000001c0)={0x278, 0x0, 0x2, 0x401, 0x0, 0x0, {0x7, 0x0, 0x9}, [@CTA_EXPECT_FLAGS={0x8}, @CTA_EXPECT_MASK={0x34, 0x3, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x1c}}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x3c}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}]}, @CTA_EXPECT_NAT={0x1bc, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_TUPLE={0x18, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}]}, @CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_TUPLE={0x3c, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @local}, {0x14, 0x4, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}]}, @CTA_EXPECT_NAT_TUPLE={0x88, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x4f}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private0}, {0x14, 0x4, @private2}}}]}, @CTA_EXPECT_NAT_TUPLE={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}]}, @CTA_EXPECT_NAT_TUPLE={0x64, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @local}, {0x8, 0x2, @empty}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private1={0xfc, 0x1, [], 0x1}}, {0x14, 0x4, @dev={0xfe, 0x80, [], 0x25}}}}]}, @CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_TUPLE={0x44, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @remote}, {0x8, 0x2, @private=0xa010102}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast2}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x42}}}}]}]}, @CTA_EXPECT_MASK={0x2c, 0x3, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}]}, @CTA_EXPECT_FN={0xa, 0xb, 'Q.931\x00'}, @CTA_EXPECT_ID={0x8}, @CTA_EXPECT_HELP_NAME={0xf, 0x6, 'sane-20000\x00'}, @CTA_EXPECT_ZONE={0x6, 0x7, 0x1, 0x0, 0x1}, @CTA_EXPECT_HELP_NAME={0x9, 0x6, 'syz1\x00'}, @CTA_EXPECT_ZONE={0x6, 0x7, 0x1, 0x0, 0x3}]}, 0x278}, 0x1, 0x0, 0x0, 0x8000}, 0x20000004) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000007c0)='cpu.stat\x00', 0x0, 0x0) sendmsg$IPSET_CMD_GET_BYNAME(r5, &(0x7f00000008c0)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x1c, 0xe, 0x6, 0x801, 0x0, 0x0, {0x1, 0x0, 0x2}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x24000080) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000900)) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000940)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x4, 0x4, 0x3, 0x0, {0xa, 0x4e22, 0x3f, @mcast2, 0xdf8}}}, 0x32) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000000980), 0x4) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000a80)={&(0x7f00000009c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000a40)={&(0x7f0000000a00)=@gettclass={0x24, 0x2a, 0x200, 0x70bd2d, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, {0xb, 0xa}, {0x0, 0xa}, {0xffff, 0x6}}, ["", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x20004800}, 0x40d0) r6 = openat$cgroup_ro(r5, &(0x7f0000007300)='net_prio.prioidx\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f0000007340)={0x0, 0x14, "1d865a70ce84faecec06dc7649fb7fb9ccb1e1c3"}, &(0x7f0000007380)=0x1c) socketpair(0x26, 0x4, 0x10001, &(0x7f0000007680)={0xffffffffffffffff}) sendmsg$IPSET_CMD_FLUSH(r7, &(0x7f0000007780)={&(0x7f00000076c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000007740)={&(0x7f0000007700)={0x40, 0x4, 0x6, 0x301, 0x0, 0x0, {0x1, 0x0, 0x1}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x40}, 0x1, 0x0, 0x0, 0x41}, 0x40000) sendmsg$IPSET_CMD_DEL(r3, &(0x7f00000079c0)={&(0x7f00000077c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000007980)={&(0x7f0000007800)={0x144, 0xa, 0x6, 0x101, 0x0, 0x0, {0xa, 0x0, 0x6}, [@IPSET_ATTR_ADT={0x9c, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_COMMENT={0xc, 0x1a, '\'$%^/\\-\x00'}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP2_TO={0xc, 0x16, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}}}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e22}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_BYTES={0xc, 0x18, 0x1, 0x0, 0x2}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_COMMENT={0x7, 0x1a, ',!\x00'}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @private=0xa010101}}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PROTO={0x5, 0x7, 0xa6}}, {0x1c, 0x7, 0x0, 0x1, @IPSET_ATTR_IP2_TO={0x18, 0x16, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @local}}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x5}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_SKBQUEUE={0x6, 0x1d, 0x1, 0x0, 0x119b}}]}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_ADT={0x78, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e23}}, {0x18, 0x7, 0x0, 0x1, @IPSET_ATTR_IFACE={0x14, 0x17, 'veth0_macvtap\x00'}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x400}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_BYTES={0xc, 0x18, 0x1, 0x0, 0xffff}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_SKBPRIO={0x8, 0x1c, 0x1, 0x0, 0x2}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP2_TO={0xc, 0x16, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @loopback}}}, {0x18, 0x7, 0x0, 0x1, @IPSET_ATTR_IFACE={0x14, 0x17, 'dummy0\x00'}}]}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x1, 0x0, 0x2fec2abb}]}]}, 0x144}, 0x1, 0x0, 0x0, 0x8801}, 0x840) 16:50:27 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000040)={0x4, [0x800, 0x2, 0x200, 0xeca7]}, 0xc) connect$rxrpc(0xffffffffffffffff, &(0x7f0000000000)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @broadcast}}, 0x24) sendmsg$inet6(r0, &(0x7f0000000080)={&(0x7f00000000c0)={0xa, 0x4e20, 0x80000, @loopback, 0x5}, 0x1c, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="18000000050000fe28683221d95ae2721100000000000000"], 0x18}, 0x0) 16:50:27 executing program 2: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x18, 0x0, 0x0) socket$inet(0x10, 0x2, 0x0) socket(0x10, 0x80002, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) syz_init_net_socket$ax25(0x3, 0x3, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x1, 0x803, 0x0) r3 = accept$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, &(0x7f00000000c0)=0x10) ioctl$BTRFS_IOC_SYNC(r3, 0x9408, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="b000000010000304000000001e000000000000543ae80d585f5086685ffb1f98a243b421ff85abb9a8a52d05e16e34d2018bd11cded4d347bb7f45f2a6c898303370baeebc6fb45557db94b9dfa821cdefbcde16909b55e3bba2d5c7e477cce92a115b75b1746f696cdbfe4584aedc3b6806a7ba1d143a7bb8e54ecd4ffdbc", @ANYRES32=0x0, @ANYBLOB="00000000000000008000128009000100766c616e000000007000028006000100000000000c0002000e0000000a000000580003800c00010002000000ff0700000c00010007000000d60600000c000100f8000000020000000c00010000800000040000000c00010007000000c0a000000c00010000080000030000000c000100ff0300000600000008000500", @ANYRES32=r4, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r4, @ANYBLOB], 0xb0}, 0x1, 0x0, 0x0, 0x900}, 0x0) 16:50:27 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="9feb01001800000000000000340000003400000002000000000000000000000d0000000000000000000000010500000008000000000000ac00000000030000000001000000020000000000000000"], &(0x7f0000000340)=""/142, 0x4e, 0x8e, 0x8}, 0x20) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000000)=0xffffffffffffffff, 0x4) write$binfmt_aout(r0, &(0x7f00000006c0)={{0x108, 0x4a, 0x5, 0x38, 0x1fd, 0x1, 0x2f, 0x7}, "cf45a4b343615be1d66ddbd52f18408207409492968c493c19cba105906653282943d424dc813308bd13e7d5b9f3f40282ce0440180980b86b05b2eab173b0ba603261529cafc750e86caf0e13bceb1c75fb660dd0dfcbf253feaa90b453a289ab8d76bf14d4299a69cd5fd28b4eef38261a1256cb075dc9b02213c950922f9860e43483d3126334b799268b7b2174340f51a68cf67d4f9c8bb01c32c26ee1e37b9d98580829543b2106610095630554e394815f051cff6b093a0102eb1c0e6525c437", [[], [], [], [], [], [], [], [], []]}, 0x9e3) accept4$x25(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 2082.377208][T30309] netlink: 144 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2082.407655][T30311] BPF:[3] Invalid kind:0 [ 2082.429120][T30311] BPF:[3] Invalid kind:0 [ 2082.436004][T30309] netlink: 144 bytes leftover after parsing attributes in process `syz-executor.2'. 16:50:27 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=@newlink={0x20, 0x10, 0x403, 0x8}, 0x20}}, 0x0) 16:50:27 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000400)={0x0, 0x9, 0x1, [0x1ff, 0x8001, 0xffffffff, 0x2, 0x3ff], [0x2, 0x7, 0x5, 0x2, 0x9, 0x7, 0x4000000000000000, 0x68a, 0x9, 0x1, 0x2, 0x400, 0xf019, 0xaf, 0x1, 0x2, 0x1, 0x0, 0x8, 0xfffffffffffffff7, 0x6, 0x2, 0x4, 0x4fba, 0x200, 0x1400000000, 0xffffffff00000000, 0xfffffffffffffffa, 0x3, 0x65db, 0x80000001, 0x1000, 0x4, 0x1, 0x1, 0xf8, 0xbf, 0x8, 0x7, 0x2, 0x200, 0x1ff, 0x0, 0x100000000, 0x6, 0x80000000, 0xffff, 0x2, 0x7, 0x5, 0xfffffffffffffff8, 0xfffd, 0x7, 0x7f, 0x0, 0x7, 0x2, 0x4931, 0x3, 0x200, 0x200, 0x7, 0x1ff, 0x1, 0x7fff, 0x1, 0x8001, 0x1ff, 0x1f, 0x2, 0x8, 0xe5a, 0xeff, 0x1f, 0x2, 0x4, 0x5, 0x80000001, 0x6, 0x20, 0x8001, 0x5, 0x5b2, 0x6845bd2c, 0x7fffffff, 0x8000, 0x40, 0x20, 0x7, 0x89, 0x80, 0x8, 0x4, 0x3f, 0x9, 0x4, 0x1, 0x63ead692, 0x7998, 0x3, 0x1, 0x1, 0x8, 0x1, 0x40, 0x80000004, 0xffff, 0x3, 0xb8db, 0xbf, 0x3, 0x9, 0x5, 0x7, 0x6, 0xe5d, 0x4, 0xfa, 0x1, 0x652bbac8, 0x1]}) r2 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r2, &(0x7f0000002b40)=[{{0x0, 0x4fec0, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) ioctl$SIOCGSTAMPNS(r2, 0x8907, 0x0) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x6d, 0x8, 0x3ff, 0x1, 0x6}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000080)={r3, 0x101, 0x20}, 0xc) sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x44, r1, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x30, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ipvlan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x81}]}]}, 0x44}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDPRL(0xffffffffffffffff, 0x89f5, &(0x7f0000000140)={'ip6_vti0\x00', &(0x7f00000000c0)={'syztnl1\x00', 0x0, 0x2f, 0x7, 0x5, 0x1ce, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x700, 0x20, 0x2, 0x10000}}) ppoll(&(0x7f0000000180)=[{r0, 0x1040}, {r2, 0x60a}], 0x2, &(0x7f0000000240)={0x0, 0x3938700}, &(0x7f0000000300)={[0x80000001]}, 0x8) 16:50:27 executing program 4: r0 = bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0xcd) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000100)={@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @remote}, 0x3, 0x3, 0x3}}, {&(0x7f0000000080)=""/35, 0x23}, &(0x7f00000000c0), 0x1}, 0xa0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f0000003e00)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x3, 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_PRIORITY={0x8}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_DEVS={0x18, 0x3, 0x0, 0x1, [{0x14, 0x1, 'bond_slave_0\x00'}]}]}]}, @NFT_MSG_DELFLOWTABLE={0x5c, 0x18, 0xa, 0x101, 0x0, 0x0, {0x1}, [@NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_HOOK={0x30, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_DEVS={0x2c, 0x3, 0x0, 0x1, [{0x14, 0x1, 'bond_slave_0\x00'}, {0x14, 0x1, 'ip6gre0\x00'}]}]}]}], {0x14, 0x10}}, 0xfc}}, 0x0) [ 2082.721352][T30320] IPVS: Error connecting to the multicast addr 16:50:28 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$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$packet(r3, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r4, @ANYBLOB="0000400000000005280012000c00010076657468"], 0x48}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x1, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@ipv4_newaddr={0x28, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}, @IFA_BROADCAST={0x8, 0x4, @rand_addr=0x80000000}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000002c0)=ANY=[@ANYBLOB="a386000015000100000000000000000002000000", @ANYRES32=r4, @ANYBLOB="0800010000000000"], 0x20}}, 0x0) [ 2083.015153][T30327] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2083.118336][T30328] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 16:50:28 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$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="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000480)=@newlink={0x40, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x1, @multicast}]}, 0x40}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r7 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f00000004c0)=@gcm_128={{0x303}, "e5e81a3ce49d2035", "cd3d17a4afaa08ff05c3379d43cfca67", "5983ced2", "8cc649f3c9549bd4"}, 0x28) sendfile(0xffffffffffffffff, r7, 0x0, 0xfff) sendfile(0xffffffffffffffff, r7, &(0x7f0000000040), 0x100000001) r8 = syz_genetlink_get_family_id$batadv(&(0x7f0000000240)='batadv\x00') sendmsg$BATADV_CMD_GET_BLA_CLAIM(r7, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x2c, r8, 0x100, 0x70bd28, 0x25dfdbfe, {}, [@BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x1}, 0x800) sendmsg$BATADV_CMD_GET_NEIGHBORS(r2, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000280)={0x24, r8, 0x100, 0x70bd25, 0x25dfdbfc, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x9}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x4810}, 0x1) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="4c0000001000190404000000000000000000ea8f", @ANYRES32=0x0, @ANYBLOB="00000000000000001c00128009000100766c616e000000000c000280060001000000000008000500", @ANYRES32=r9, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r6], 0x4c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) [ 2083.386501][T30335] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 2083.498746][T30320] IPVS: Error connecting to the multicast addr [ 2083.519332][T30335] bond16: (slave vlan5): Error -34 calling dev_set_mtu 16:50:28 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008506000000000000050000000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0xf, 0x803, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="480000001400b59500000000000d00000a008000", @ANYRES32=r6, @ANYBLOB="14000200fe800000000000000000000000000038080008001002"], 0x48}}, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r8, 0x8000, 0x404}, [@IFLA_PROTO_DOWN={0x5, 0xa, 0x10}]}, 0x28}}, 0x0) r9 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$sock_inet_SIOCSIFFLAGS(r9, 0x8914, &(0x7f0000000140)={'bridge0\x00', 0x800}) [ 2083.625492][T30335] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 2083.685524][T30377] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 16:50:28 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000c40)=""/185, &(0x7f0000000d00)=0xb9) write$binfmt_script(r0, &(0x7f00000005c0)=ANY=[], 0x208e24b) r2 = socket$inet6(0xa, 0x3, 0x20009) sendmmsg(0xffffffffffffffff, &(0x7f00000092c0), 0x4ff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000009200)) recvmmsg(r2, &(0x7f0000002b40)=[{{0x0, 0x4fec0, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) ioctl$SIOCGSTAMPNS(r2, 0x8907, 0x0) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$inet6(0xa, 0x1, 0x84) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r4, 0x84, 0x3, &(0x7f0000001280)=""/4093, &(0x7f00000000c0)=0xffd) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @remote}}, 0xd9, 0x101, 0x3, 0x101, 0x10, 0x1, 0x8d}, 0x9c) sendfile(r5, r3, 0x0, 0x100000002) [ 2083.827026][T30378] netlink: 'syz-executor.2': attribute type 10 has an invalid length. [ 2083.850914][T30406] bridge0: port 2(bridge_slave_1) entered disabled state [ 2084.541807][T30378] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2084.573685][T30378] netlink: 'syz-executor.2': attribute type 10 has an invalid length. 16:50:29 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x4000000043) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket(0x0, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r2, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r2, 0x0, 0x40000) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x3e, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r1, 0x2) syz_genetlink_get_family_id$netlbl_unlabel(0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) shutdown(r3, 0x1) socket(0x28, 0xa, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu\x00', 0x275a, 0x0) socket(0x0, 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x208e24b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x98) [ 2084.856638][ T27] audit: type=1804 audit(1599497429.914:1167): pid=30417 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir561297543/syzkaller.r6BGYn/397/cgroup.controllers" dev="sda1" ino=15852 res=1 errno=0 [ 2084.963081][ T27] audit: type=1804 audit(1599497429.914:1168): pid=30418 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir561297543/syzkaller.r6BGYn/397/cgroup.controllers" dev="sda1" ino=15852 res=1 errno=0 [ 2085.213254][ T27] audit: type=1804 audit(1599497430.274:1169): pid=30422 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir561297543/syzkaller.r6BGYn/397/cgroup.controllers" dev="sda1" ino=15852 res=1 errno=0 16:50:30 executing program 4: r0 = socket$l2tp6(0xa, 0x2, 0x73) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000000)={{0x2, 0x4e22, @rand_addr=0x64010100}, {0x306, @remote}, 0x56, {0x2, 0x4e23, @empty}, 'ip6tnl0\x00'}) ioctl$BTRFS_IOC_SUBVOL_CREATE(r0, 0x5000940e, &(0x7f0000000300)={{}, "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"}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000000180)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000002c0)='ip6tnl0\x00', 0x10) connect$inet(r1, &(0x7f0000000080)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000100), 0x4) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000140)={0x1}, 0x8) close(r1) 16:50:30 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1, 0x4}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000500)=[@in={0x2, 0x4e20, @local}, @in={0x2, 0x0, @remote}], 0x20) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @remote}, 0x10) 16:50:30 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB='`\x00\x00\x00%\x00\a'], 0x60}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x68, 0x0, 0x0, 0x0, 0x0, {{}, {}, {0x4c, 0x18, {0x0, @media='ib\x00'}}}}, 0x68}}, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1cfe8b00", @ANYRES16=0x0, @ANYBLOB="00000000000000f6ffff0e100000080003"], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff83"], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) r4 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000040)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x38, r4, 0x2, 0x70bd28, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x8}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x4}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x2}, @MPTCP_PM_ATTR_ADDR={0x4}, @MPTCP_PM_ATTR_SUBFLOWS={0x8}]}, 0x38}}, 0x20040010) r5 = socket(0x10, 0x80002, 0x6) sendmmsg$alg(r5, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0) 16:50:30 executing program 2: r0 = socket$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}, &(0x7f00000002c0)=0x14) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendto$packet(r4, 0x0, 0x0, 0x0, 0x0, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r6, &(0x7f0000002b40)=[{{0x0, 0x4fec0, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r6, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) ioctl$SIOCGSTAMPNS(r6, 0x8907, 0x0) sendmmsg(r6, &(0x7f00000092c0), 0x4ff, 0x0) r7 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r7, &(0x7f0000002b40)=[{{0x0, 0x4fec0, 0x0}}], 0x4000000000003be, 0x0, 0x0) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="480000001000050700000066a1310b5531ef8e55", @ANYRES32=r7, @ANYRESDEC=r6], 0x48}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r9, @ANYBLOB="002d000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x3, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x48, 0x10, 0x403, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r5}, @IFLA_HSR_SLAVE2={0x8, 0x2, r9}]}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x48}}, 0x0) [ 2085.890225][ T27] audit: type=1804 audit(1599497430.944:1170): pid=30443 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir561297543/syzkaller.r6BGYn/400/cgroup.controllers" dev="sda1" ino=15823 res=1 errno=0 [ 2086.080024][T24044] tipc: TX() has been purged, node left! [ 2086.091689][T24044] tipc: TX() has been purged, node left! [ 2086.151565][T30451] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2086.199881][T30451] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2086.282778][T30451] device veth107 entered promiscuous mode [ 2086.376277][ T27] audit: type=1804 audit(1599497431.434:1171): pid=30444 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir561297543/syzkaller.r6BGYn/400/cgroup.controllers" dev="sda1" ino=15823 res=1 errno=0 [ 2086.454540][ T27] audit: type=1804 audit(1599497431.434:1172): pid=30443 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir561297543/syzkaller.r6BGYn/400/cgroup.controllers" dev="sda1" ino=15823 res=1 errno=0 16:50:31 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000050700000000fddbdf2500000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800b00ef00627269646765000004000280"], 0x34}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000080)="1f0000001000190000f007000000068100020a0009000100000000013ffe58", 0x1f}], 0x1) sendmsg$AUDIT_DEL_RULE(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000580)={0x454, 0x3f4, 0x400, 0x70bd29, 0x25dfdbfb, {0x10, 0x0, 0x3f, [0xbe, 0xbe4e, 0x7f, 0x4, 0x5, 0x200, 0x8, 0x40000000, 0x8000, 0x3f, 0x46800, 0x9, 0x0, 0x1, 0xfffffffc, 0x7, 0x5a8, 0x3, 0x0, 0x3, 0xfffffff7, 0x6, 0xfff, 0x2, 0x2, 0x2, 0x2, 0x5, 0x2, 0xfffffffc, 0x3, 0x10000, 0x7, 0x8, 0x3ff, 0x1, 0x85e, 0x7, 0x0, 0x8, 0x1f, 0x7ff, 0x0, 0xffffb162, 0x37, 0x200, 0x8, 0x501, 0xfffffff9, 0x309, 0x5, 0x6, 0x3ea, 0x0, 0x8, 0x7, 0x8, 0x598, 0xfffffffc, 0xfffffffd, 0x0, 0x9, 0xf7f, 0xfffffffa], [0x2, 0x8, 0xbe3d, 0x5, 0x2, 0x4b5ed911, 0x3b, 0x6, 0x4, 0x6, 0x6, 0x8e89, 0xf6, 0xd0b, 0xbb0b, 0x9, 0x4, 0xbc6, 0x0, 0x8, 0xfffffffd, 0xffffffff, 0xfffffffb, 0x7fff, 0xffffffff, 0xf3, 0x8f, 0x6, 0x0, 0x1, 0x1eba2502, 0x101, 0x400, 0x6, 0x9dd3, 0xff, 0x2, 0x0, 0x74, 0x4, 0xfffffff7, 0x8, 0x100, 0xfffffff9, 0x80000001, 0x7, 0x8000, 0x20, 0x1, 0x5, 0x2, 0x1, 0x0, 0xfffff04e, 0x6, 0x5, 0x7, 0x40, 0x9, 0x2, 0x5, 0x0, 0x1000100, 0xd538], [0x40000000, 0xe6, 0x7, 0x8, 0x8001, 0x401, 0x9, 0xfffffffe, 0x10001, 0x7ff, 0xfffffff9, 0x2be4a58c, 0xb0, 0x8a, 0x18, 0x5, 0x101, 0x6, 0x80000000, 0x8001, 0x7, 0x2808, 0x80000001, 0x101, 0x800, 0x488, 0x37b, 0x89d, 0x3, 0xfffffff8, 0x2, 0x9, 0x6, 0xd5, 0xe2b, 0x34ca412e, 0x0, 0x7fffffff, 0x81, 0xfffffff8, 0x3ff, 0x7fff, 0x3, 0x6, 0x3, 0x8000, 0x72, 0x4, 0xeb7, 0xed1, 0xc1a, 0x80000000, 0x4ac0, 0x3, 0xfffffffd, 0xf0, 0x5, 0x8, 0x1ff, 0x9, 0x7fffffff, 0x4, 0x6, 0x1], [0x200, 0xfffffff8, 0x1000, 0x33d, 0xe66, 0x4, 0x6, 0x257, 0x8001, 0x1ff, 0x0, 0x10001, 0x101, 0x40, 0x8, 0x1e, 0x5, 0x81, 0x8, 0xffff, 0x6, 0xc81, 0x9, 0x1, 0x7, 0x2, 0x705, 0x3, 0x9, 0x2, 0x0, 0x7fffffff, 0x4, 0x5, 0xfffffeff, 0xa7eb, 0x7, 0xdc, 0x40, 0x7fffffff, 0x5ddab314, 0xe00000, 0x238000, 0x10001, 0x9, 0x7, 0xf4f, 0x200, 0x715, 0xffffffff, 0x9a1e, 0x9, 0x1, 0x0, 0x4, 0xfffffffd, 0x40, 0xb3, 0x80, 0x81, 0x6, 0x3, 0x7, 0x1], 0x32, [',}/\'/\x00', '\\\\\x00', '^^+\xcf\x00', ']$/&*,-*\x00', '@(:\x00', '\'}l/*)\'\x00', '%,@{#)\x00', '{-/}*$-\x00']}, ["", "", ""]}, 0x454}, 0x1, 0x0, 0x0, 0x4000040}, 0x40000) socket$rds(0x15, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) [ 2086.581734][T30459] IPVS: ftp: loaded support on port[0] = 21 [ 2086.652091][T30459] lo speed is unknown, defaulting to 1000 [ 2086.666956][T30459] virt_wifi0 speed is unknown, defaulting to 1000 [ 2086.859373][T30451] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2087.115755][T30460] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 16:50:32 executing program 2: 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, @remote}}) write$tun(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="00002c7623ab15a4a333609eef7b00100200000000000000000000000300000000040000000040800000008ef72086145055675cae7368db5e9ca79880b46035a5f7744373ebe342e70c7958f8a551296e750f3b29b98d026e9c3112f9a2f1a4ca8187d24fbedab5d7c29c8f38433f234210ac41e17f4dfb4ff0389150106c458274fea43271c4c44efb2242debf9ce0a145"], 0x42) [ 2087.359367][T30460] IPVS: ftp: loaded support on port[0] = 21 16:50:33 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0xffffff61}}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f00000001c0)={r2, 0x6, 0xdce4, 0x8}) ioctl$SIOCPNADDRESOURCE(r3, 0x89e0, &(0x7f0000000300)=0x5) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) setsockopt$RDS_FREE_MR(r3, 0x114, 0x3, &(0x7f0000000340)={{0x5009f0f8, 0x7}, 0x22}, 0x10) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r4, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x5c, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6, 0x2}}, 0x20}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) bpf$ITER_CREATE(0x21, &(0x7f0000000900), 0x8) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000480)={0x2, 'veth0_vlan\x00', {}, 0x4}) r8 = socket$netlink(0x10, 0x3, 0xc) writev(r8, &(0x7f0000000040)=[{&(0x7f0000000080)="1f0000001000190000f007000000068100020a0009000100000000013ffe58", 0x1f}], 0x1) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000004c0)=ANY=[@ANYBLOB="5c00000011000002000000240000000000000000", @ANYRES32=r7, @ANYBLOB="000000000000000008002900ecc1000024001280110001006272696467655f736c617665000000000c000580050005000000000008001b0009000000080004003f000000"], 0x5c}, 0x1, 0x0, 0x0, 0x24008080}, 0x4) [ 2088.878153][T30504] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2088.966822][T30505] team0: Port device veth109 added [ 2089.032442][T30505] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2089.414094][T30510] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 16:50:34 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x4fec0, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) ioctl$SIOCGSTAMPNS(r0, 0x8907, 0x0) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYRESDEC=r0], 0x1}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYRES32], 0x1}, 0x1, 0x0, 0x0, 0x40800}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(0xffffffffffffffff, &(0x7f0000001f80)={0x0, 0x0, &(0x7f0000001f40)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000000d14"], 0x1}, 0x1, 0x0, 0x0, 0x4000804}, 0x0) r1 = socket$inet6(0x10, 0x2, 0x14) sendto$inet6(r1, &(0x7f0000000000)='E', 0x10a73, 0x8c0, 0x0, 0x4b6ae4f95a5de35b) 16:50:36 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000340)='bic\x00', 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000180), 0x8) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000000) setsockopt$CAN_RAW_FD_FRAMES(r2, 0x65, 0x5, &(0x7f0000000240)=0x1, 0x4) getsockopt$inet_dccp_int(r1, 0x21, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) sendto$inet(r0, 0x0, 0x0, 0x2000072c, &(0x7f0000deaff0)={0x2, 0x3}, 0x10) sendto$inet(r0, &(0x7f0000000280)="1a8c443d3a35ab7e94568c81cc096ea87dc1b0f1b182da383fd71795f41053261e63b0b9f1283f7431b6146106716c21b4a7783625f9194bf4b6a5dba53c46382862a2f804141cda7e6be8fd507bb1545de629746d878f10be8036e98a270c42d6458f97b342303464e94ccb6d6f4f81941e3f3fa371596cdf17e160c992140c9dc8", 0x82, 0x0, 0x0, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/226, 0xfffffd85}], 0x1) recvfrom(r0, &(0x7f0000000380)=""/239, 0xff4e, 0x0, 0x0, 0x2ef) r4 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r4, &(0x7f0000000680)={0x28, 0x0, 0x2711, @local}, 0x10) close(r0) 16:50:37 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000000c0)=0xfff, 0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x401, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$SIOCPNGETOBJECT(r1, 0x89e0, &(0x7f0000000100)=0x40) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r0, 0x2) 16:50:37 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) r2 = socket$netlink(0x10, 0x3, 0xc) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000080)="1f0000001000190000f007000000068100020a0009000100000000013ffe58", 0x1f}], 0x1) sendmsg$AUDIT_LIST_RULES(r2, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x10, 0x3f5, 0x100, 0x70bd27, 0x25dfdbfe, "", ["", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x20000040}, 0x40000) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x6, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @ipv4}}}}, &(0x7f0000000040)=0xb0) 16:50:37 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x200003) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0xc000006, &(0x7f0000000280)={0xa, 0x4e22, 0x0, @empty, 0x3c}, 0x1c) r2 = openat$cgroup(0xffffffffffffffff, &(0x7f00000000c0)='syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000200)='cpuset.effective_mems\x00', 0x275a, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f00000092c0), 0x4ff, 0x0) r4 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r4, &(0x7f0000002b40)=[{{0x0, 0x4fec0, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) ioctl$SIOCGSTAMPNS(r4, 0x8907, 0x0) sendmmsg(r4, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000100)=[{}, {r3, 0x40}, {}, {r4, 0x82}, {r2, 0x7001}, {0xffffffffffffffff, 0x2400}, {r1, 0x2100}], 0x7, &(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)={[0x102]}, 0x8) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000002, 0x4100013, 0xffffffffffffffff, 0x2000) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) accept(r0, 0x0, 0x0) sendmsg$TIPC_CMD_RESET_LINK_STATS(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[], 0x1}}, 0x48000) close(r1) 16:50:38 executing program 2: r0 = syz_genetlink_get_family_id$tipc(&(0x7f0000000480)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)={0x30, r0, 0x1, 0x0, 0x0, {{}, {}, {0xd}}}, 0x30}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000)='ethtool\x00') r3 = accept4(r1, &(0x7f0000000840)=@pptp={0x18, 0x2, {0x0, @initdev}}, &(0x7f00000008c0)=0x80, 0x80000) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f00000009c0)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000980)={&(0x7f0000000940)={0x1c, 0x0, 0x100, 0x70bd2b, 0x25dfdbfe, {}, [@BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000010}, 0x2) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x40, r2, 0x1, 0x0, 0x0, {0xc}, [@ETHTOOL_A_LINKMODES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}, @ETHTOOL_A_LINKMODES_OURS={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x10, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}]}]}]}, 0x40}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005800000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000300)=@newtfilter={0x2c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {}, {0x8}}, [@TCA_RATE={0x6, 0x5, {0x8, 0x5}}]}, 0x2c}}, 0x0) sendmsg$ETHTOOL_MSG_RINGS_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000380)=ANY=[@ANYBLOB="00010000", @ANYRESOCT, @ANYBLOB="9a50c8a07000000300000008000100", @ANYRES32=r2, @ANYBLOB="08f6ff1f000000ff010737d9944e718b6a9c005b60103c9d26a729b2", @ANYRES32=0x0, @ANYBLOB="140002006d6163766c616e3000000000000000000c00018008000300010000007c0001801400020076657468305f6d61637674617000000008000100", @ANYRES32=0x0, @ANYRES64=r4, @ANYRES32=r6, @ANYRESDEC=r6], 0x100}, 0x1, 0x0, 0x0, 0x4}, 0x10) sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x1c, r0, 0x400, 0x70bd2b, 0x25dfdbfd, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x44000}, 0x800) r7 = socket(0x10, 0x80803, 0x0) sendmmsg$alg(r7, &(0x7f00000000c0), 0x492492492492627, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000000500)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000540)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000580)={0x7, 0x0, 0x7fffffff, 0x401, r8}, 0x10) [ 2093.081213][T30548] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2093.184148][T30551] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 16:50:38 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$FS_IOC_GETFLAGS(r2, 0x80086601, &(0x7f0000000080)) r3 = socket(0x10, 0x803, 0x0) sendmsg$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)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYRES32=r4, @ANYBLOB="48172c25371f25284c6fd9bf765cc3dc49e46a76b32a797a3c767395500201d01c4f87eeb4e89256799257d40bef412d404c031d80a9b8028e2b69274379d15450748f98b6ca8aa179c28bb6b61c0d47400bd415612e4aceed3e44cdce6ed4c8259fcce3"], 0x48}}, 0x14008834) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000340)=@newqdisc={0x54, 0x24, 0x10, 0x70bd29, 0x0, {0x0, 0x0, 0x0, r4, {0xffe0}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa, 0x1, 'netem\x00'}, {0x24, 0x2, {{0x8, 0x40, 0x1000, 0x9, 0x1}, [@TCA_NETEM_ECN={0x8}]}}}]}, 0x54}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000540)=@delchain={0x24, 0x28, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0xffff}, {0x0, 0xffff}}}, 0x24}}, 0x0) 16:50:38 executing program 2: r0 = syz_genetlink_get_family_id$tipc(&(0x7f0000000480)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)={0x30, r0, 0x1, 0x0, 0x0, {{}, {}, {0xd}}}, 0x30}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000)='ethtool\x00') r3 = accept4(r1, &(0x7f0000000840)=@pptp={0x18, 0x2, {0x0, @initdev}}, &(0x7f00000008c0)=0x80, 0x80000) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f00000009c0)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000980)={&(0x7f0000000940)={0x1c, 0x0, 0x100, 0x70bd2b, 0x25dfdbfe, {}, [@BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000010}, 0x2) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x40, r2, 0x1, 0x0, 0x0, {0xc}, [@ETHTOOL_A_LINKMODES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}, @ETHTOOL_A_LINKMODES_OURS={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x10, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}]}]}]}, 0x40}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005800000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000300)=@newtfilter={0x2c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {}, {0x8}}, [@TCA_RATE={0x6, 0x5, {0x8, 0x5}}]}, 0x2c}}, 0x0) sendmsg$ETHTOOL_MSG_RINGS_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000380)=ANY=[@ANYBLOB="00010000", @ANYRESOCT, @ANYBLOB="9a50c8a07000000300000008000100", @ANYRES32=r2, @ANYBLOB="08f6ff1f000000ff010737d9944e718b6a9c005b60103c9d26a729b2", @ANYRES32=0x0, @ANYBLOB="140002006d6163766c616e3000000000000000000c00018008000300010000007c0001801400020076657468305f6d61637674617000000008000100", @ANYRES32=0x0, @ANYRES64=r4, @ANYRES32=r6, @ANYRESDEC=r6], 0x100}, 0x1, 0x0, 0x0, 0x4}, 0x10) sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x1c, r0, 0x400, 0x70bd2b, 0x25dfdbfd, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x44000}, 0x800) r7 = socket(0x10, 0x80803, 0x0) sendmmsg$alg(r7, &(0x7f00000000c0), 0x492492492492627, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000000500)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000540)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000580)={0x7, 0x0, 0x7fffffff, 0x401, r8}, 0x10) [ 2093.442276][T30562] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 16:50:38 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100000a, 0x8031, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) accept4(r0, &(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, &(0x7f0000000000)=0x80, 0x800) sendmsg$RDMA_NLDEV_CMD_RES_MR_GET(r2, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x28, 0x140d, 0x0, 0x70bd29, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_RES_MRN={0x8, 0x3e, 0x1}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x1}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x2}]}, 0x28}, 0x1, 0x0, 0x0, 0xc010}, 0x4014) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000180)="5500000018007f5f00fe01b2a4a2809302060000fd000001020b00000a0004003500281014000000190005407fffffff0022de1338d54400009b84136ef75afb83de4411001600c43ab82200000000f2ff00000000", 0x55}], 0x1}, 0x0) [ 2093.681287][T24044] tipc: TX() has been purged, node left! [ 2093.693454][T30571] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2093.777215][T30574] IPVS: ftp: loaded support on port[0] = 21 16:50:38 executing program 4: r0 = socket$inet(0x2, 0x2, 0x2200000088) bind$inet(r0, &(0x7f0000b9aff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000000), 0x4) sendto$inet(r0, &(0x7f0000000200)="dde20f100fc1c79a93edf7e95ad2a3ceb954bf7b28df4f7b25", 0x19, 0x0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r1, &(0x7f0000002b40)=[{{0x0, 0x4fec0, 0x0}}], 0x4000000000003be, 0x0, 0x0) sendmsg$NLBL_CALIPSO_C_LIST(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="010000000000000000000000ae04bbf863010000000000001bb0554cb4338459d370d5ed8d1553d9caa0fc14a1125b368897b953255cfd9be3c4d0daa211cd6dea01a387080baa87146b2825dabd095fbc260c1411dca7851d843fc040ee3403da462beaee67d197e1df50e9ebf6be21b9ccaf5ba17e12ef2c2a4944c726490a76f82f97d78e62f8ee661066cfa438f6c81881ac6b716051f1dc557583f5309697dba5c9b2c6b8cba268bdf777182136bf14ec547cda5d298d9a68edc6a8e8bacd", @ANYRES16=0x0, @ANYBLOB="00012bbd7000fcdbdf2503001bf60800010002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000800) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) ioctl$SIOCGSTAMPNS(r1, 0x8907, 0x0) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @remote}}, 0x5, 0x3}, 0x90) [ 2093.845804][T30574] lo speed is unknown, defaulting to 1000 [ 2093.892843][T30574] virt_wifi0 speed is unknown, defaulting to 1000 [ 2094.342827][T30575] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2094.365895][T30575] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 2094.399495][T30575] netlink: 17 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2094.548016][T30575] IPVS: ftp: loaded support on port[0] = 21 [ 2094.638619][T30575] lo speed is unknown, defaulting to 1000 [ 2094.664176][T30575] virt_wifi0 speed is unknown, defaulting to 1000 [ 2094.714805][T30598] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2094.732498][T30598] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 2094.763668][T30598] netlink: 17 bytes leftover after parsing attributes in process `syz-executor.2'. 16:50:40 executing program 4: r0 = syz_init_net_socket$llc(0x1a, 0x0, 0x0) shutdown(r0, 0x0) 16:50:40 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x52}, 0x9c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x1, 0x20}, 0xc) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000240)=[{&(0x7f00000002c0)=""/216, 0xd8}, {&(0x7f0000000180)=""/65, 0x41}], 0x2}, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet(0x2, 0x80001, 0x84) socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000000c0)={r4}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000400)={r4, 0xeb, "6b5331a7a887f0f47e928144ef2ccec0501ad074a8ca89d2b36a07b200dff00bd582050ed099e69e64cfd2f28d799bfdb90d88071b44f41f8fc85e24a95d798b5188ed4c19b0638bd2d40861484dacbee046fe0df28f0db2709792a59ea752497e541add0fc5c564f340b4edf7a49cf3c32e65ad6f3da9ddd4121417164ea2b2365aefd8bea6ed3a9e047180dc58c1d7b3949668ab75f9ccaaae8537ec7b1185220af828dc2d5ee477133f49f3a05e5d5656753e86d72f5c9baf9dc92172205d619e30fd2a18d70c5ee49ba9140b28fa53c453263e5dea960cd3b6852289e8e68536acb05c8e7e2a87c090"}, &(0x7f0000000500)=0xf3) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000540)=@req={0x8, 0x6, 0x1, 0x5}, 0x10) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000200)="fe", 0x8758}], 0x1) 16:50:40 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) accept4$alg(r0, 0x0, 0x0, 0x800) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000017c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x40, 0x10, 0x705, 0x1, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x14]}]}, 0x40}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000000) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x800}, 0x8) [ 2095.757553][T30629] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 2095.803850][ T27] audit: type=1804 audit(1599497440.864:1173): pid=30631 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir100025225/syzkaller.hyV86S/620/cgroup.controllers" dev="sda1" ino=16136 res=1 errno=0 16:50:41 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000440)={@in={{0x2, 0x0, @dev}}, 0x0, 0x9, 0x8}, 0xd8) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='batadv0\x00', 0x90) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000013, &(0x7f0000000400), 0x4) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000240)=0x1, 0x4) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000040)={@multicast1, @multicast2}, &(0x7f0000000080)=0x8) sendto$unix(r0, &(0x7f0000000040), 0x3e6, 0x4000800, 0x0, 0xfffffffffffffd34) ppoll(&(0x7f00000001c0)=[{r0}], 0x1, 0x0, 0x0, 0x0) 16:50:41 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2ea4000038000505d25a80648c69940d0224fc6010000a400a000048051282c137153e370800018000f01700d1bd", 0x33fe0}], 0x1}, 0x7a000000) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x0, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={'syzkaller0\x00', @ifru_names='hsr0\x00'}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x44, 0xa, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_LINENO={0x8}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_ADT={0x14, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x2, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}]}]}, 0x44}}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x3000004, 0x8010, r3, 0x6ecd1000) write$binfmt_elf64(r2, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x0, r2, 0x2, 0x0, 0xfffffffe}) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x40, 0xa, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_LINENO={0x8}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_ADT={0x10, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_SKBPRIO={0x8, 0x1c, 0x1, 0x0, 0x6}}]}]}, 0x40}}, 0x0) ioctl$FS_IOC_SETVERSION(r5, 0x40087602, &(0x7f0000000100)=0x8) [ 2096.492157][T30642] netlink: 41986 bytes leftover after parsing attributes in process `syz-executor.2'. 16:50:41 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000000)=0x1) r1 = socket$inet_icmp(0x2, 0x2, 0x1) r2 = socket$caif_stream(0x25, 0x1, 0x4) r3 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r3, &(0x7f0000002b40)=[{{0x0, 0x4fec0, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) ioctl$SIOCGSTAMPNS(r3, 0x8907, 0x0) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000280)=ANY=[@ANYBLOB="02000000000000001f000000000000000600000000000000", @ANYRES32=r0, @ANYBLOB="00000000ffffff7f00"/28, @ANYRES32=r0, @ANYBLOB="000000000000000000000004008ff0491cdc0700f3ed000000000000", @ANYRES32=r2, @ANYBLOB="000000000500"/28, @ANYRES32=r0, @ANYBLOB="00000000ffffffff00"/28, @ANYRES32=r0, @ANYBLOB="00000000008000"/28, @ANYRES32=r3, @ANYBLOB="00000000001000"/28]) r4 = socket$inet6(0xa, 0x3, 0x3c) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @multicast1}}) write$tun(r0, &(0x7f0000000240)={@void, @val={0x3, 0x0, 0x2}, @mpls={[], @ipv4=@icmp={{0x8, 0x4, 0x0, 0x0, 0x1002, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @remote={0xac, 0x14, 0x8}}, @timestamp}}}, 0x100c) [ 2096.613626][T30643] netlink: 41986 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2096.710295][ T27] audit: type=1800 audit(1599497441.764:1174): pid=30643 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.2" name="cgroup.controllers" dev="sda1" ino=16137 res=0 errno=0 16:50:42 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$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$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000003c0)="df31e1aaeeae6887a8b80b867fdacd97ef6e35cf598d170d90714f9f188ae4118c4a84f054b9c9dbe797e3baace905ff4c75a60341b59a8b185b5845a06a1421aa149174781b5b70fd2ff66145995b2352a120464c41bedc9dc5d237a1055a55b721da2262d947fab3607fef22eb3eee440431732319ade2fd627760c3251ca8a1ce99c6cf0bbba72bbc64ba13eab6e688dd556f6b5ed9c83a8dcc4edd73a9cd1e5eb60522231f8fd9f28eb91d65fb8a5ddc9ea71cfc083969c0e8d8ee647ba735dfe1d1284eda676af7f8eaa0a97fdcfc5a242e1defbf8d3bfea4", 0xdb}], 0x1) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(0x0) r4 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, 0x0, 0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x14, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x40050}, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000001700)=ANY=[@ANYBLOB="80000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x3}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001640)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="00002bbd7000fddb08000500050000001800028014000100ff0200000000000000000000000000010c00018008000900760000000800050000feffffee360942fd41007255371d4d5c19b207db6b245126b4e3c19f2711dcb9f9ff21a631c575a1bc3f408b0595a96a1875b3957b2f44af657fac8ab952185811440c7ced9590841d002bea59df2e279fb3cba9986f3cbf1a1af600da80d9ba1fffbb4734b34d5b"], 0x50}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100), 0x1, 0x0, 0x0, 0x80}, 0x20008801) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 2097.080165][ T27] audit: type=1804 audit(1599497442.134:1175): pid=30654 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir100025225/syzkaller.hyV86S/623/memory.events" dev="sda1" ino=15739 res=1 errno=0 [ 2097.183132][ T27] audit: type=1800 audit(1599497442.174:1176): pid=30654 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=15739 res=0 errno=0 [ 2097.292955][ T27] audit: type=1804 audit(1599497442.174:1177): pid=30654 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir100025225/syzkaller.hyV86S/623/memory.events" dev="sda1" ino=15739 res=1 errno=0 [ 2097.387234][ T27] audit: type=1804 audit(1599497442.374:1178): pid=30658 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir100025225/syzkaller.hyV86S/623/memory.events" dev="sda1" ino=15739 res=1 errno=0 [ 2097.503052][ T27] audit: type=1800 audit(1599497442.434:1179): pid=30654 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=15739 res=0 errno=0 16:50:42 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) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000004d00)=0x7, 0x4) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYRES64=r0, @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r3], 0x50}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f00000000c0), 0x492492492492627, 0x0) r6 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="200000001000250800000000000000000a000000", @ANYRES32=r7, @ANYBLOB="0143010000000000"], 0x20}}, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(r9, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000004c0)={0x48, r10, 0x1, 0x0, 0x0, {0x6}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {0x8}, {0x6}}]}, 0x48}}, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_GET(r8, &(0x7f0000004cc0)={&(0x7f0000004c00), 0xc, &(0x7f0000004c80)={&(0x7f0000004c40)={0x40, r10, 0x4, 0x70bd2d, 0x25dfdbfd, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x7297}, {0x6, 0x11, 0x6}}]}, 0x40}, 0x1, 0x0, 0x0, 0x800}, 0x8081) recvmmsg(r4, &(0x7f0000004a80)=[{{&(0x7f0000000240)=@sco={0x1f, @none}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000140)=""/55, 0x37}, {&(0x7f0000000440)=""/221, 0xdd}, {&(0x7f00000002c0)=""/183, 0xb7}, {&(0x7f0000000540)=""/135, 0x87}, {&(0x7f0000000600)=""/95, 0x5f}, {&(0x7f0000000680)=""/247, 0xf7}], 0x6, &(0x7f0000000800)=""/248, 0xf8}, 0x4a}, {{&(0x7f0000000900)=@xdp, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000980)=""/83, 0x53}], 0x1}, 0x80000001}, {{&(0x7f0000000a40)=@in={0x2, 0x0, @broadcast}, 0x80, &(0x7f0000000ec0)=[{&(0x7f0000000ac0)=""/181, 0xb5}, {&(0x7f0000000b80)=""/251, 0xfb}, {&(0x7f0000000c80)=""/79, 0x4f}, {&(0x7f0000000d00)=""/47, 0x2f}, {&(0x7f0000000d40)=""/108, 0x6c}, {&(0x7f0000000dc0)=""/91, 0x5b}, {&(0x7f0000000e40)=""/113, 0x71}], 0x7}, 0x2}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f0000001180)=[{&(0x7f0000000fc0)=""/165, 0xa5}, {&(0x7f0000001080)=""/254, 0xfe}], 0x2, &(0x7f00000011c0)=""/96, 0x60}, 0x2}, {{&(0x7f0000001240)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x80, &(0x7f00000024c0)=[{&(0x7f00000012c0)=""/243, 0xf3}, {&(0x7f00000013c0)=""/4096, 0x1000}, {&(0x7f00000023c0)=""/215, 0xd7}], 0x3, &(0x7f0000002500)=""/102, 0x66}, 0x41}, {{&(0x7f0000002580)=@ax25={{0x3, @rose}, [@remote, @bcast, @bcast, @default, @remote, @default, @bcast, @rose]}, 0x80, &(0x7f0000004940)=[{&(0x7f0000002600)=""/148, 0x94}, {&(0x7f00000026c0)=""/156, 0x9c}, {&(0x7f0000002780)=""/55, 0x37}, {&(0x7f00000027c0)=""/4096, 0x1000}, {&(0x7f00000037c0)=""/79, 0x4f}, {&(0x7f0000003840)=""/4096, 0x1000}, {&(0x7f0000004840)=""/90, 0x5a}, {&(0x7f00000048c0)=""/101, 0x65}], 0x8, &(0x7f00000049c0)=""/165, 0xa5}, 0x40}], 0x6, 0x40000083, 0x0) [ 2097.559304][ T27] audit: type=1804 audit(1599497442.434:1180): pid=30654 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir100025225/syzkaller.hyV86S/623/memory.events" dev="sda1" ino=15739 res=1 errno=0 [ 2097.672036][ T27] audit: type=1804 audit(1599497442.444:1181): pid=30656 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir100025225/syzkaller.hyV86S/623/memory.events" dev="sda1" ino=15739 res=1 errno=0 [ 2098.186958][T30663] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2098.296217][T30664] device bond12 entered promiscuous mode [ 2098.937682][T30667] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 16:50:44 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$kcm(0x11, 0x20000000000000a, 0x300) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x4, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000200fa00730143000000000095000000000000"], &(0x7f0000000000)='GPL\x00', 0x5, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r2, 0xc0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r2, 0x4) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r3}, 0xc) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000040)=r4, 0x4) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x6db6e559) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={0x0, 0x1}, &(0x7f0000000180)=0x8) sendfile(r1, 0xffffffffffffffff, &(0x7f00000001c0)=0x40, 0xfffffffffffffeff) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000340)=0x4, 0x4) r6 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$bt_BT_POWER(r6, 0x112, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x1) r7 = socket$phonet(0x23, 0x2, 0x1) setsockopt$sock_linger(r6, 0x1, 0xd, &(0x7f0000000100)={0x0, 0x6}, 0x8) ioctl$FITHAW(r7, 0xc0045878) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000200)={@broadcast, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\x00', 0x10, 0x3a, 0x0, @local, @mcast2, {[], @ndisc_ra={0xc0}}}}}}, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "7a7925e639"}, 0x9) 16:50:44 executing program 2: unshare(0x40000000) sendmsg(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x11, 0x800000003, 0x8) bind(r0, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044941a4976e252922cb1996e2e34ba800000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3fedb1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c65400"}, 0x80) r1 = socket$inet6(0xa, 0x80002, 0x0) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r3 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r3, &(0x7f0000002b40)=[{{0x0, 0x4fec0, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) ioctl$SIOCGSTAMPNS(r3, 0x8907, 0x0) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x0, 0x12, r3, 0xf7640000) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8914, &(0x7f0000000000)={'lo\x00', r4}) recvfrom$inet6(r1, &(0x7f0000000040)=""/13, 0xd, 0x40002001, &(0x7f00000000c0)={0xa, 0x4e23, 0x9, @loopback, 0x8}, 0x1c) [ 2099.140180][T30713] IPVS: ftp: loaded support on port[0] = 21 [ 2099.232570][T30713] lo speed is unknown, defaulting to 1000 [ 2099.239499][T30713] virt_wifi0 speed is unknown, defaulting to 1000 [ 2099.939124][T30718] IPVS: ftp: loaded support on port[0] = 21 [ 2100.062717][T30718] lo speed is unknown, defaulting to 1000 [ 2100.073485][T30718] virt_wifi0 speed is unknown, defaulting to 1000 16:50:45 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0xb871, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00000004c0), &(0x7f0000000500)=0x4) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={'lo\x00', {0x2, 0x0, @rand_addr=0x64010102}}) [ 2100.352281][T24044] tipc: TX() has been purged, node left! [ 2100.381769][T24044] tipc: TX() has been purged, node left! [ 2100.392585][T24044] tipc: TX() has been purged, node left! [ 2100.512105][T30750] IPVS: ftp: loaded support on port[0] = 21 [ 2100.570006][T30750] lo speed is unknown, defaulting to 1000 [ 2100.665975][T30750] virt_wifi0 speed is unknown, defaulting to 1000 [ 2101.314038][T30774] IPVS: ftp: loaded support on port[0] = 21 [ 2101.414035][T30774] lo speed is unknown, defaulting to 1000 [ 2101.420893][T30774] virt_wifi0 speed is unknown, defaulting to 1000 16:50:48 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) r1 = socket(0x11, 0x800000003, 0x0) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000002f00), 0x8) r3 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x18, 0x14, 0x7, 0x70bd2d, 0x25dfdbfb, {0xa, 0xf0ffff, 0x600}, [@nested={0x4}]}, 0x18}}, 0x0) r4 = socket(0x9, 0x6, 0x7) r5 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000180)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_LIST(r4, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x3c, r5, 0x100, 0x70bd29, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8001}, 0x191) sendmsg$NLBL_CALIPSO_C_LISTALL(r4, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r5, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8001}, 0x4004801) sendmsg$NLBL_CALIPSO_C_LISTALL(r3, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x24, r5, 0x0, 0x70bd26, 0x25dfdbfd, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x84}, 0x40c40d5) sendmsg$NLBL_CALIPSO_C_LIST(r2, &(0x7f0000003000)={&(0x7f0000002f40)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000002fc0)={&(0x7f0000002f80)={0x1c, r5, 0x1, 0x70bd29, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000300)=0x14) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r6}, 0x14) r7 = socket$netlink(0x10, 0x3, 0xc) writev(r7, &(0x7f0000000040)=[{&(0x7f0000000080)="1f0000001000190000f007000000068100020a0009000100000000013ffe58", 0x1f}], 0x1) r8 = syz_genetlink_get_family_id$smc(&(0x7f0000000100)='SMC_PNETID\x00') sendmsg$SMC_PNETID_DEL(r7, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r8, 0x1, 0x70bd27, 0x25dfdbfd, {}, [@SMC_PNETID_IBPORT={0x5, 0x4, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000005) sendmmsg(r0, &(0x7f0000000d00), 0x400004e, 0x0) [ 2103.782100][T30819] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 2103.853848][T30820] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 16:50:49 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x14, 0x4, 0x6, 0x301, 0x0, 0x0, {0x0, 0x0, 0x7}}, 0x14}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r3, &(0x7f0000002b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x40010002, 0x0) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) ioctl$SIOCGSTAMPNS(r3, 0x8907, 0x0) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r3, 0x4018f50b, &(0x7f0000000140)={0x0, 0x7a, 0x6}) sendfile(r2, r1, 0x0, 0x5) r4 = socket$inet6(0xa, 0x3, 0x9) setsockopt$SO_BINDTODEVICE_wg(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='wg0\x00', 0x4) recvmmsg(r4, &(0x7f0000002b40)=[{{0x0, 0x4fec0, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x0, 0x1, @private1}, 0x1c) ioctl$SIOCGSTAMPNS(r4, 0x8907, 0x0) sendmmsg(r4, &(0x7f00000092c0), 0x4ff, 0x0) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000180)='veth0_to_hsr\x00', 0x10) [ 2104.365812][ T27] audit: type=1804 audit(1599497449.424:1182): pid=30823 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir561297543/syzkaller.r6BGYn/411/cgroup.controllers" dev="sda1" ino=15905 res=1 errno=0 16:50:50 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1}}}, 0xb8}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000600)={0x0, 0x94, "ce81de7b7a9067f524d5b06c16221ced67ba4f955d311f07ba3b95263179179bac8de99fc9ca4c8007d642a36220d496842808fe01caff7c9bf67c9bec3ccaa126eb76a3ce8992ab3b320af16b1799f49c64f79c43d5cc7e7625adfd9fd3f008471443b5ab2dde4804281be4dbe4a7176cd9ac82865fd084e07bcfba599bba3f68788a4b36f8b32d11898a84255ada72bd9d9ad8"}, &(0x7f00000006c0)=0x9c) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0xb871, 0xffffffffffffffff, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)={0x24, 0x7, 0x6, 0x801, 0x0, 0x0, {0x7, 0x0, 0xa}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x4008090) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = socket$inet(0x2, 0x5, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @remote}}) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSIFADDR(r5, 0x891a, &(0x7f0000000100)={'lo\x00', {0x2, 0x0, @empty=0x60}}) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000040)) setsockopt$inet6_opts(r0, 0x29, 0x38, &(0x7f0000000000)=@routing, 0x8) 16:50:50 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000005c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001100)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r2, 0x84, 0x25, &(0x7f00000000c0)=""/4101, &(0x7f0000000040)=0x1005) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = accept(r3, &(0x7f00000025c0)=@phonet, &(0x7f0000002640)=0x80) getpeername$l2tp6(r4, &(0x7f0000002680)={0xa, 0x0, 0x0, @private2}, &(0x7f00000026c0)=0x20) sendfile(r3, r1, 0x0, 0x100000002) [ 2105.330921][T30829] IPVS: ftp: loaded support on port[0] = 21 [ 2105.384377][ T27] audit: type=1804 audit(1599497450.444:1183): pid=30828 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir100025225/syzkaller.hyV86S/626/cgroup.controllers" dev="sda1" ino=15905 res=1 errno=0 [ 2105.461573][T30829] lo speed is unknown, defaulting to 1000 [ 2105.489765][T30829] virt_wifi0 speed is unknown, defaulting to 1000 16:50:51 executing program 2: unshare(0x40000000) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x4fec0, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) ioctl$SIOCGSTAMPNS(r0, 0x8907, 0x0) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) sendto$l2tp6(r0, &(0x7f0000000500)="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", 0x1000, 0x40081, &(0x7f0000000240)={0xa, 0x0, 0x1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x5, 0x3}, 0x20) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet6(0xa, 0x803, 0x2) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r1, 0xffffffffffffffff, 0x10000000) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x7}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@local, @in=@rand_addr=0x64010102, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x100000001}, {0x0, 0x0, 0x10001}, 0x0, 0xfffffffd, 0x1}, {{@in=@rand_addr=0x64010101, 0x0, 0x3c}, 0x2, @in6=@private2={0xfc, 0x2, [], 0x1}, 0x0, 0x2, 0x0, 0xfc}}, 0xe8) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000180)={0x0, 0x8782559fc2aff2e2, &(0x7f0000000080)=[{&(0x7f0000000040)="2e2800002600056bd25a80648c63940d0624fc6010000a400a0002000200000037153e370a00118004000000d1bd", 0x33fe0}], 0x1}, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$TIPC_NL_LINK_RESET_STATS(r1, &(0x7f0000000200)={&(0x7f0000000000), 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="14080083", @ANYRES16=0x0, @ANYBLOB="ff26881ca33c0b36fa010000000063576faaf026a015021d7966fe148d46c3c307a92e8eb84c269af1772e4ea4a6a6ceecfd48d0fa566acd6d2fbd4b3b1f850aa03abb32810686af2941a5bff9c9d8a9b3f1579710cba7"], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x80) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, 0x0, 0x0) sendmsg$kcm(r4, &(0x7f0000000180)={0x0, 0x8782559fc2aff2e2, &(0x7f0000000080)=[{&(0x7f0000000040)="2e22000026000511d25a80648c63940d0424fc60100016400a0002000200000037153e370a00018004000000d1bd", 0x33fe0}], 0x1}, 0x0) recvmsg$kcm(r3, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0x0) sendmmsg(r2, &(0x7f0000008440)=[{{0x0, 0x1aa, 0x0, 0x0, 0x0, 0x0, 0x7}}], 0x400000000000107, 0x0) [ 2106.372121][T30848] IPVS: ftp: loaded support on port[0] = 21 [ 2106.389998][T30849] IPVS: ftp: loaded support on port[0] = 21 [ 2106.557005][T30857] netlink: 'syz-executor.2': attribute type 11 has an invalid length. [ 2106.607145][T30857] netlink: 8702 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2107.063326][T30849] lo speed is unknown, defaulting to 1000 [ 2107.115660][T30849] virt_wifi0 speed is unknown, defaulting to 1000 [ 2107.160010][T30855] IPVS: ftp: loaded support on port[0] = 21 [ 2107.300426][T30861] netlink: 'syz-executor.2': attribute type 11 has an invalid length. [ 2107.330096][T30861] netlink: 8702 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2107.343993][T30855] lo speed is unknown, defaulting to 1000 [ 2107.820484][T30855] virt_wifi0 speed is unknown, defaulting to 1000 16:50:53 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000180)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000003e00)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a051400000000000000000100000d0900010073797a300000000094000000160a1fffffff000000000000010000000900010073797a30000000000900020073797a320000002068000380540003773d00000000000068305f746f5f62726964676500140001007465616d5f736c6176655f3100000000140001006261746164765f736c6176655f310000140001007465616d5f736c6176655f30000000000800024000000000080001400000000014000000020a01"], 0xf0}}, 0x0) sendfile(r2, r1, 0x0, 0x100000c1d) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x7}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000200)=r3, 0x4) [ 2108.774527][ T27] audit: type=1804 audit(1599497453.834:1184): pid=30935 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir100025225/syzkaller.hyV86S/628/cgroup.controllers" dev="sda1" ino=15861 res=1 errno=0 [ 2109.296467][T24044] tipc: TX() has been purged, node left! [ 2109.321184][T24044] tipc: TX() has been purged, node left! [ 2109.327357][T24044] tipc: TX() has been purged, node left! [ 2109.352517][T24044] tipc: TX() has been purged, node left! 16:50:54 executing program 2: unshare(0x40000000) getsockopt$CAN_RAW_LOOPBACK(0xffffffffffffffff, 0x65, 0x3, 0x0, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x7) connect$inet6(r0, &(0x7f0000000040), 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") close(0xffffffffffffffff) syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') getsockname$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = accept(r1, &(0x7f0000000580)=@pppoe={0x18, 0x0, {0x0, @link_local}}, &(0x7f0000000600)=0x80) ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f00000092c0), 0x4ff, 0x0) shutdown(0xffffffffffffffff, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYRES16=r3, @ANYRES16=r4, @ANYRES32, @ANYRESOCT, @ANYRES32, @ANYRESDEC], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x2c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_drr={0x8, 0x1, 'drr\x00'}]}, 0x2c}}, 0x0) r5 = socket(0x10, 0x80002, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000400)={0x14, 0x3, 0x1, 0x301}, 0x14}}, 0x0) [ 2109.507900][T30944] IPVS: ftp: loaded support on port[0] = 21 [ 2109.595227][T30944] lo speed is unknown, defaulting to 1000 [ 2109.729665][T30944] virt_wifi0 speed is unknown, defaulting to 1000 [ 2110.289207][T30946] IPVS: ftp: loaded support on port[0] = 21 [ 2110.359194][T30946] lo speed is unknown, defaulting to 1000 [ 2110.397445][T30946] virt_wifi0 speed is unknown, defaulting to 1000 16:50:56 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000780)=@ipv6_newrule={0x30, 0x20, 0x1, 0x0, 0x0, {0xa, 0x0, 0x14, 0x0, 0xff}, [@FRA_SRC={0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}]}, 0x30}}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x1f, 0x5, 0xa0) setsockopt$CAIFSO_REQ_PARAM(r6, 0x116, 0x80, &(0x7f00000002c0)="f05437469db77c650952656f2e790a6bf6acb330b9dbcef2f629afc9d5a118b26329938831056fd14a4fca13dd09e07cd856f9666de7deee452c5f6da51436e08262233f7b62424e15818e4b836d84fe1110e2517c5b055a3de6c126e6c0df9828f4279fecf42d7e7f162b8699f1640950478c47c2e53c6647f8f26741a6a0aa660619ef2c37c0b5b90ca69918faafdbd1e4c98198eec0787bef48981cb15ff9222399b86be5a45dae7e801eb7ff1421ee11976a857179a9350c2932b8151960bbb8c94225e758495ae0641634c6be4a3f5eda1d467e135eb2b7022e5adf5c2c0cae05a8e628bf7e71", 0xe9) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="1d"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x40421}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r4}, @IFLA_HSR_SLAVE1={0x8, 0x1, r8}]}}}]}, 0x40}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000080)={'ip6_vti0\x00', &(0x7f0000000000)={'syztnl0\x00', r4, 0x29, 0x6, 0x0, 0x2, 0x10, @empty, @rand_addr=' \x01\x00', 0x8, 0x7, 0x2, 0x86}}) r9 = socket$pppl2tp(0x18, 0x1, 0x1) ioctl$SIOCSIFMTU(r9, 0x8914, &(0x7f0000001680)={'hsr0\x00'}) [ 2111.306138][T30991] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2111.494062][T30992] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2111.574767][T30994] device veth119 entered promiscuous mode [ 2111.620106][T30994] device veth117 entered promiscuous mode [ 2111.651806][T30994] hsr1: Slave B (veth117) is not up; please bring it up to get a fully working HSR network [ 2112.152922][T30994] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2112.237212][T30995] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 16:50:58 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000200)='hugetlb.2MB.limit_in_bytes\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060100001d75484d58008000000b000500010007"], 0x1}}, 0x0) sendmsg$TIPC_NL_NAME_TABLE_GET(0xffffffffffffffff, &(0x7f0000000b00)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x3c18c0daec2a1fb4}, 0xc, &(0x7f0000000540)={&(0x7f0000000780)=ANY=[@ANYBLOB="43035d7b", @ANYRES16=0x0, @ANYBLOB="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"], 0x344}, 0x1, 0x0, 0x0, 0x40840}, 0x8084) socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000680)={'nat\x00', 0x0, 0x0, 0x0, [], 0x5, &(0x7f0000000280)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x0, [{}, {}, {}, {}, {}]}, 0xc8) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') r4 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r4, &(0x7f0000002b40)=[{{0x0, 0x4fec0, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) ioctl$SIOCGSTAMPNS(r4, 0x8907, 0x0) sendmmsg(r4, &(0x7f00000092c0), 0x4ff, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r4, 0x8982, &(0x7f0000000500)={0x0, 'macvtap0\x00', {0x5}, 0x101}) sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f00000005c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x402}, 0xc, &(0x7f0000000580)={&(0x7f0000000400)=ANY=[@ANYBLOB="f8000000", @ANYRES16=r3, @ANYBLOB="000327bd7000fbdbdf25020000001c00028006000e000100008006000b000200000005000d00f9ff00000400038050000180060004004e22000014000300200100000000000000000000000000000800050002000000070006006e710000080009006a00000008000b0073697000080006006f765f0008000900250000004c000180060001000200000008000b0073697000080005000000000014000300fc0200000000000000000000000000010c000700100000001000000006fe000000000000060001000a00000008000600090000000800040001000080080004000801000008000600020000000800050022120000"], 0xf8}, 0x1, 0x0, 0x0, 0x10}, 0x20008081) sendmsg$IPSET_CMD_TYPE(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000600)=ANY=[@ANYBLOB="503a00002d9501020000ef0004000000010000000500010007000004050105000200000011000300686173683a69702c700003006c6973743a736574000000007ede3fd06988d73a5e7b1b487b3effdba627d69de008030089e3a472620000000000000000"], 0x50}}, 0x8044) socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000240)={0x0, 0x4}, 0x4) [ 2113.561794][ T27] audit: type=1804 audit(1599497458.624:1185): pid=31024 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir100025225/syzkaller.hyV86S/631/cgroup.controllers" dev="sda1" ino=15862 res=1 errno=0 16:50:58 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1}}}, 0xb8}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000600)={0x0, 0x94, "ce81de7b7a9067f524d5b06c16221ced67ba4f955d311f07ba3b95263179179bac8de99fc9ca4c8007d642a36220d496842808fe01caff7c9bf67c9bec3ccaa126eb76a3ce8992ab3b320af16b1799f49c64f79c43d5cc7e7625adfd9fd3f008471443b5ab2dde4804281be4dbe4a7176cd9ac82865fd084e07bcfba599bba3f68788a4b36f8b32d11898a84255ada72bd9d9ad8"}, &(0x7f00000006c0)=0x9c) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0xb871, 0xffffffffffffffff, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)={0x24, 0x7, 0x6, 0x801, 0x0, 0x0, {0x7, 0x0, 0xa}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x4008090) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = socket$inet(0x2, 0x5, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @remote}}) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSIFADDR(r5, 0x891a, &(0x7f0000000100)={'lo\x00', {0x2, 0x0, @empty=0x60}}) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000040)) setsockopt$inet6_opts(r0, 0x29, 0x38, &(0x7f0000000000)=@routing, 0x8) [ 2113.893551][T31029] IPVS: ftp: loaded support on port[0] = 21 [ 2113.954409][T31029] lo speed is unknown, defaulting to 1000 [ 2113.977654][T31029] virt_wifi0 speed is unknown, defaulting to 1000 16:50:59 executing program 2: unshare(0x6c060000) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4044}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80000000000002, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000b00)=[{{&(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f0000000680)=[{&(0x7f00000003c0)=""/155, 0x9b}, {&(0x7f0000000480)=""/99, 0x63}, {&(0x7f0000000500)=""/226, 0xe2}, {&(0x7f0000000600)=""/91, 0x5b}], 0x4}, 0x80}, {{&(0x7f00000006c0)=@vsock={0x28, 0x0, 0x0, @my}, 0x80, &(0x7f0000000f00)=[{&(0x7f0000000740)=""/111, 0x6f}, {&(0x7f00000007c0)=""/81, 0x51}, {&(0x7f0000000840)=""/104, 0x68}, {&(0x7f00000008c0)=""/193, 0xc1}, {&(0x7f0000000dc0)=""/250, 0xfa}, {0x0}, {&(0x7f0000000ec0)=""/29, 0x1d}], 0x7}, 0x2}, {{0x0, 0x0, &(0x7f00000022c0)=[{&(0x7f0000000f80)=""/4096, 0x1000}, {&(0x7f0000001f80)=""/151, 0x97}, {&(0x7f0000002040)=""/149, 0x95}, {&(0x7f0000002100)=""/165, 0xa5}, {&(0x7f00000021c0)=""/29, 0x1d}, {&(0x7f0000002200)=""/95, 0x5f}, {&(0x7f0000002280)=""/1, 0x1}], 0x7}, 0x9}, {{&(0x7f0000002340)=@ax25={{0x3, @null}, [@netrom, @rose, @rose, @bcast, @null, @remote, @netrom, @default]}, 0x80, 0x0}}, {{&(0x7f00000028c0)=@in={0x2, 0x0, @dev}, 0x80, &(0x7f0000002c80)=[{&(0x7f0000002940)=""/127, 0x7f}, {&(0x7f00000029c0)=""/162, 0xa2}, {&(0x7f0000002b40)=""/98, 0x62}, {&(0x7f0000002bc0)=""/153, 0x99}], 0x4}, 0x800}, {{&(0x7f0000002d00)=@rc={0x1f, @fixed}, 0x80, &(0x7f0000002e40)=[{&(0x7f0000002d80)=""/159, 0x9f}], 0x1, &(0x7f0000002e80)=""/34, 0x22}, 0x2}, {{&(0x7f0000002ec0), 0x80, &(0x7f0000003440)=[{&(0x7f0000002f40)=""/198, 0xc6}, {&(0x7f0000003040)=""/160, 0xa0}, {&(0x7f0000003100)=""/208, 0xd0}, {&(0x7f0000003200)=""/160, 0xa0}, {&(0x7f00000032c0)=""/208, 0xd0}, {&(0x7f00000033c0)=""/33, 0x21}, {&(0x7f0000003400)=""/30, 0x1e}], 0x7, &(0x7f00000034c0)=""/209, 0xd1}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000004900)=[{&(0x7f00000046c0)=""/246, 0xf6}, {&(0x7f00000047c0)=""/154, 0x9a}, {&(0x7f0000000140)=""/21, 0x15}, {&(0x7f00000048c0)=""/45, 0x2d}], 0x4}, 0x4}], 0x8, 0x0, &(0x7f0000004bc0)={0x0, 0x989680}) socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000100)='\x00@\x00\x00\x00\x00\x00\x00', 0x8) r3 = accept(r2, 0x0, 0x0) r4 = accept(r2, &(0x7f0000000280)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000380)=0x80) sendmsg$RDMA_NLDEV_CMD_RES_QP_GET(r4, &(0x7f0000000a80)={&(0x7f00000009c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000a40)={&(0x7f0000000a00)={0x30, 0x140a, 0x10, 0x70bd27, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x4}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4044050}, 0x400000d1) sendmsg$SEG6_CMD_SET_TUNSRC(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[], 0xfffffd33}}, 0x0) ioctl$BTRFS_IOC_SET_FEATURES(0xffffffffffffffff, 0x40309439, &(0x7f0000000ac0)={0x2, 0x1, 0x14}) recvmsg(r3, &(0x7f000000b680)={0x0, 0x231, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x5}, {&(0x7f000000b500)=""/153, 0x7fffeffb}], 0x2}, 0x0) sendmsg$qrtr(r3, &(0x7f0000000240)={&(0x7f0000000100)={0x2a, 0x3}, 0xc, &(0x7f00000001c0)=[{&(0x7f0000000140)}], 0x1, 0x0, 0x0, 0x4000}, 0x38) sendmsg$NL80211_CMD_SET_STATION(r0, &(0x7f0000004cc0)={&(0x7f0000004c00)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000004c80)={&(0x7f0000004c40)={0x28, r1, 0x8, 0x70bd2c, 0x0, {}, [@NL80211_ATTR_STA_PLINK_STATE={0x5}, @NL80211_ATTR_STA_SUPPORTED_CHANNELS={0xc, 0xbd, [0x1000, 0x8, 0x6, 0x475]}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000004}, 0x24000044) pipe(&(0x7f0000000180)) [ 2114.508153][T31035] IPVS: ftp: loaded support on port[0] = 21 [ 2115.022266][T31035] lo speed is unknown, defaulting to 1000 [ 2115.039985][T31035] virt_wifi0 speed is unknown, defaulting to 1000 [ 2115.275330][T31039] IPVS: ftp: loaded support on port[0] = 21 [ 2115.342697][T31039] lo speed is unknown, defaulting to 1000 16:51:00 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') r3 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x28, r2, 0x11, 0x0, 0x0, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r4}, @NL80211_ATTR_WIPHY_COVERAGE_CLASS={0x5}, @NL80211_ATTR_WIPHY_DYN_ACK={0x4}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_SET_BSS(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x74, r2, 0x800, 0x70bd26, 0x25dfdbfd, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x1, 0x1}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_STA_WME_MAX_SP={0x16, 0x2, "81248a6bde24062f49a00ef46bf69f2cbbe8"}, @NL80211_ATTR_AP_ISOLATE={0x5, 0x60, 0x7}, @NL80211_ATTR_BSS_CTS_PROT={0x5, 0x1c, 0x3}, @NL80211_ATTR_P2P_OPPPS={0x5}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x4b6151c8}}, @NL80211_ATTR_AP_ISOLATE={0x5, 0x60, 0xce}]}, 0x74}, 0x1, 0x0, 0x0, 0x24000800}, 0x8000) sendmsg$NL80211_CMD_DEL_KEY(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x2c, r2, 0x400, 0x70bd28, 0x25dfdbfc, {}, [@NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "b6bd56fdde"}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0x8, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0xa71aae574aab94c5}, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_1\x00', 0x0}) r6 = socket(0x10, 0x80002, 0x0) setsockopt$bt_BT_DEFER_SETUP(r6, 0x112, 0x7, &(0x7f0000000380), 0x4) sendmsg$nl_route(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=@bridge_setlink={0x2c, 0x11, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r5}, [@IFLA_AF_SPEC={0xc, 0x1a, 0x0, 0x1, [@AF_INET={0x8, 0x4, 0x0, 0x1, {0x4, 0x5}}]}]}, 0x2c}}, 0x0) [ 2115.582173][T31039] virt_wifi0 speed is unknown, defaulting to 1000 16:51:00 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xb, 0x800, 0x8, 0x41, 0x1}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, &(0x7f0000000040), &(0x7f00000021c0)=""/4096}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001080)={r0, &(0x7f0000000040), &(0x7f0000000080)=""/4096}, 0x20) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="0100000000000000000000000000000000ca93000000000000000000"], 0x1c}}, 0x0) splice(r0, &(0x7f0000000040)=0x42, r1, &(0x7f00000010c0)=0x1, 0x7f, 0x7) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000800)=@newlink={0x68, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x38, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x28, 0x2, 0x0, 0x1, [@IFLA_GENEVE_TTL={0x5, 0x3, 0x9}, @IFLA_GENEVE_ID={0x8, 0x1, 0x1}, @IFLA_GENEVE_REMOTE6={0x14, 0x7, @loopback={0x5}}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x68}}, 0x20000040) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nbd(&(0x7f0000001140)='nbd\x00') r7 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000012c0)={&(0x7f0000001280)='-,\x00'}, 0x10) ioctl$BTRFS_IOC_SET_FEATURES(r7, 0x40309439, &(0x7f0000001300)={0x1, 0x3, 0x1e}) sendmsg$NBD_CMD_STATUS(r5, &(0x7f0000001240)={&(0x7f0000001100)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000001200)={&(0x7f00000011c0)={0x38, r6, 0x100, 0x70bd28, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xfffffffffffffffd}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x40005}, 0x0) [ 2115.889913][T31090] device geneve2 entered promiscuous mode [ 2116.537979][T31090] device geneve2 entered promiscuous mode 16:51:02 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) socketpair(0x6, 0x4, 0x8001, &(0x7f0000000000)={0xffffffffffffffff}) r2 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r2, &(0x7f0000002b40)=[{{0x0, 0x4fec0, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) ioctl$SIOCGSTAMPNS(r2, 0x8907, 0x0) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000040)={0x0, r2, 0x2af, 0xd, 0x5, 0x3}) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0x83, &(0x7f0000000180)=@assoc_value, 0x8) 16:51:02 executing program 2: ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000000)={0x200, 0x50, [], 0x0, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$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) close(r0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000001600)=ANY=[], 0x23fa00) sendfile(r2, r2, 0x0, 0xdd3d) sendfile(r0, r1, 0x0, 0x10000000000000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 16:51:02 executing program 2: ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000000)={0x200, 0x50, [], 0x0, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) close(r0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000001600)=ANY=[], 0x23fa00) sendfile(r2, r2, 0x0, 0xdd3d) sendfile(r0, r1, 0x0, 0x10000000000000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 16:51:03 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000000000)=0x1, 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000000) r3 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r3, &(0x7f0000002b40)=[{{0x0, 0x4fec0, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) ioctl$SIOCGSTAMPNS(r3, 0x8907, 0x0) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000040)={r3}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x100000000) ioctl$sock_inet_SIOCDELRT(r4, 0x890c, &(0x7f0000000100)={0x0, {0x2, 0x4e20, @remote}, {0x2, 0x4e21, @rand_addr=0x640100ff}, {0x2, 0x4e23, @local}, 0x28, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000180)='veth0\x00', 0x9, 0x0, 0x800}) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$FITHAW(r6, 0xc0045878) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000fbc, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) 16:51:03 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="9feb01001800000000000000340000003400000002000000000000000000000a00000000000000000000000105000000080000000000000000000003000000000100000002000000000000000000cbc1e3c75822dd864c60d8ee6d179f244fe63ae6bf53566657933e1b081988813ffe639565645988521a31a8d2242ae707e30fdc7955aac783345471c89c19ba00235c8ad6d06c06765bcd6ab0127ea2a7f58067beb08bcfb84c58f0e4a3a3a2c572"], &(0x7f0000000340)=""/142, 0x4e, 0x8e, 0x1}, 0x20) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000000) r2 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r2, &(0x7f0000002b40)=[{{0x0, 0x4fec0, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) ioctl$SIOCGSTAMPNS(r2, 0x8907, 0x0) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x2c, 0x0, 0x20, 0x70bd2c, 0x25dfdbfe, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r0}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x400c104}, 0x4000001) 16:51:04 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000080)="1f0000001000190000f007000000068100020a0009000100000000013ffe58", 0x1f}], 0x1) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0)='ethtool\x00') r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="000000000000000028004e0fbfb6a7c47f0b1eb3"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000015c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005800000", @ANYRES32=r5, @ANYBLOB="00000200ffffffff0000000009000100686673630000000008000297a07cd41c3507dbea1104000000000000005d17e546b89a3a25767f9481ba1c37a35b11680005947188fec004158a7ed909e69f27d9d2a094fe85f238460226272bf5c0c88c3a62f21ca79f71a3df097c4bb602f2c64841a92b1c228dbe2688adea4206417a332823e3ee19d942dcd921735cdd3a40fedf65aa8803131fd4f49d8f399f306e801370b234ae2fa6a702d2fbad4e6a39dfb176a1f6279098ef8ad9428dc9391c6ce46cb28e41b3c856a515f081c3cfd86533bfe6b8f1abf72a8f39d3529a"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xffff}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x2c, 0x2, [@TCA_FLOWER_KEY_ENC_IPV6_DST_MASK={0x14}, @TCA_FLOWER_KEY_ENC_IPV6_DST={0x14, 0x21, @mcast1}]}}]}, 0x5c}}, 0x0) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r1, &(0x7f0000000480)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0x90, r2, 0x10, 0x70bd28, 0x25dfdbff, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x70, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip_vti0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bond\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x4}, 0x41800) getsockname$packet(r4, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000001500)=0x14) sendmsg$nl_xfrm(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@flushsa={0x28, 0x1c, 0x200, 0x70bd2c, 0x25dfdbfb, {0x6c}, [@proto={0x5, 0x19, 0x32}, @offload={0xc, 0x1c, {r6, 0x1}}]}, 0x28}, 0x1, 0x0, 0x0, 0x40810}, 0x20000000) sendmsg$nl_xfrm(r0, &(0x7f0000001a80)={0x0, 0x0, &(0x7f0000001a40)={&(0x7f0000000300)=ANY=[@ANYBLOB="44010000100001080000000000000000ff010000000000000000000000000001ff01000000000000000000000000000100"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000006c000000fe8000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000900000000480003006465666c6174650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008001c00", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x144}}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002b40)=[{{0x0, 0x4fec0, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f00000092c0), 0x4ff, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(0xffffffffffffffff, 0x5000940f, &(0x7f00000004c0)={{}, "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"}) [ 2119.694284][T24044] tipc: TX() has been purged, node left! [ 2119.702112][T24044] tipc: TX() has been purged, node left! [ 2119.733373][T24044] tipc: TX() has been purged, node left! [ 2119.740477][T31149] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2119.749851][T24044] tipc: TX() has been purged, node left! [ 2119.770446][T24044] tipc: TX() has been purged, node left! 16:51:04 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xb, 0x3, 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) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r2, @ANYBLOB="0100f0150100c1001800120008000100736974000c00020008000300", @ANYRES32=r3], 0x38}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0x2, 0x20, 0x0, 0x0, r3}, [@IFA_LOCAL={0x14, 0x2, @private2}]}, 0x2c}}, 0x0) [ 2119.810488][T31151] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 16:51:05 executing program 2: openat$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) close(r0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) read(r0, &(0x7f0000000300)=""/67, 0x43) sendfile(r0, r3, 0x0, 0x8000000000005) sendfile(r2, r2, 0x0, 0xdd3c) sendfile(r0, r1, 0x0, 0x100000000000c2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r0, 0x29, 0x37, &(0x7f0000000000)={0x0, 0x4, [], [@padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x4}, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1, @jumbo={0xc2, 0x4, 0x10000}]}, 0x30) [ 2119.981330][T31153] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 2120.054619][T31158] netlink: 'syz-executor.4': attribute type 2 has an invalid length. 16:51:05 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x917ee000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 16:51:05 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000000740)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x80) r1 = socket$can_bcm(0x1d, 0x2, 0x2) r2 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) bind$packet(r2, &(0x7f00000003c0)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="20188281f3a1"}, 0x14) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$can_bcm(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x1d, r4}, 0x10, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="01000000033f00"/16, @ANYRES64=0x0, @ANYRES64=0xea60, @ANYRES64=0x0, @ANYRES64=0x2710, @ANYBLOB="00000000d4"], 0x200001c8}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0xe) r6 = socket$netlink(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="14000000cf56ce5fcc8e2c108d1ab66717af4a3c5765b8fe37f49b127abcd99fb43150d53a5892c2ecfd775df5cc500cbec8b82db99cd12764304d353faf7498221d8fe7b4f443527efb7749af958038f148a398bd13ac50324f4d2e0874e5567261d5ec23d2c471edc5699d679c428ae80000", @ANYRES16=r7, @ANYBLOB="030b000000000000000012000000"], 0x14}}, 0x0) sendmsg$TIPC_NL_BEARER_DISABLE(r5, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000400)={0x1f0, r7, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x100}]}, @TIPC_NLA_SOCK={0x20, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x6}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7ff}]}]}, @TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x400}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x9}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x9}]}, @TIPC_NLA_BEARER={0x28, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}]}]}, @TIPC_NLA_SOCK={0x50, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_SOCK_REF={0x8}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xa8e}, @TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}]}, @TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1000}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x6}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}]}]}, @TIPC_NLA_BEARER={0xac, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xfffffff7}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @private=0xa010100}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0x3, @empty, 0x7}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x100}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @remote}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0x2, @private2={0xfc, 0x2, [], 0x1}, 0xfffffff7}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1}]}, @TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x9}]}, @TIPC_NLA_NODE={0x64, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ID={0x55, 0x3, "fb27f980a4cc1b52bcdc97fe6e939e457341e4a1486e847338b30c11ad00121dc898919f2874b05088212b6354da1040131b8a9b6063860e41630ef16a7c2ad1154bcc8002310dbb1f15edb5b2e486d058"}, @TIPC_NLA_NODE_UP={0x4}]}]}, 0x1f0}, 0x1, 0x0, 0x0, 0x4000000}, 0xc004) 16:51:05 executing program 4: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x6, 0x0) socket$inet(0x10, 0x2, 0x0) socket(0x10, 0x80002, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) pipe(&(0x7f0000000100)) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000080)="1f0000001000190000f007000000068100020a0009000100000000013ffe58", 0x1f}], 0x1) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x24, 0x4, 0x8, 0x201, 0x0, 0x0, {0xc, 0x0, 0x3}, [@CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x88}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x88be}]}, 0x24}, 0x1, 0x0, 0x0, 0x40000}, 0x1041) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x1, 0x5, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x403, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0xe00}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_EGRESS_QOS={0x4}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x5c}}, 0x0) [ 2120.536938][T31169] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 2120.929275][T31178] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 16:51:06 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x290800, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bond0\x00', 0x0}) r4 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r4, &(0x7f0000002b40)=[{{0x0, 0x4fec0, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) ioctl$SIOCGSTAMPNS(r4, 0x8907, 0x0) sendmmsg(r4, &(0x7f00000092c0), 0x4ff, 0x0) ioctl$sock_SIOCGIFCONF(r4, 0x8912, &(0x7f0000000340)=@buf={0x15, &(0x7f00000002c0)="98df7d0242d1cd067448d82f0a0725649da1999d28"}) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x88050}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000056a98459000000000000", @ANYRES32=r7, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000010000104fd0004000000000000000000", @ANYRES32=r3, @ANYBLOB='\x00'/12, @ANYRES32=r7], 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x4c00, &(0x7f0000000280)={&(0x7f0000000500)=ANY=[@ANYBLOB="8b46383711000d04000000000000000000000c00", @ANYRES32=r7, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}}, 0x0) [ 2121.195201][T31182] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2121.269040][T31183] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2121.654340][T31183] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2121.673898][T31182] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 16:51:07 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) pwrite64(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r0, 0xc0096616, &(0x7f00000001c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000200), 0x4924924924926d3, 0x0) getsockopt$llc_int(r1, 0x10c, 0x2, &(0x7f0000000040), &(0x7f0000000180)=0x4) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{&(0x7f0000000080)="ce20145958f363882167505e2ab880c055183246fc6b41600c39a41ab32abbee8cbb561198601dcb75d1af3c095a795e03cae2f5f34c3aea0ad6d97f9772e8c7a3f6728c88186920dbfd297fd2baa3a6a61b777aa5f4204cd0a5f33c6cd4305d4770d94510422b32525ddabf397e044c8043744fa64796974d", 0x79}, {&(0x7f0000000180)}, {&(0x7f0000000340)="44ec5a4aa239462db1a480860702cddef542a138b47d4af70b6fe515a3bd7122cb9af2768deaf6595fdea191a16c27a41c96b64de9486cd9bb9acab25cb52429af464206a21a8c8d211d82c363c932f5d8419a9c842de7e5e84bb3de94cb6131ba027471797f6855a366229fcbb570b8c7870f27afab6e7a23f86ba50cda24add3428da9", 0x84}, {&(0x7f0000000200)='U', 0x1}], 0x4, 0xffffffffffffffff, 0x0) write$cgroup_int(r0, &(0x7f0000000300), 0xfffffe8c) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB='F', @ANYRES16=r2, @ANYBLOB="ff830a0000"], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_NEIGHBORS(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f0000000400)=ANY=[@ANYBLOB=',\x00', @ANYRES16=r2, @ANYBLOB="000027bd7000fcdbdf250900000008003b0002000000080021007f00000005060000010000001bd0c089edf1a23ca8e9a7388fe5eec1d69b88c7d712bb182c884a8a80d94336649e1e55489634d463dced55eef27a11035a938bfcab6859a824463370c47e44e703d82707c6f0c258db3093a1dc6818276918fedbcc0f0d65ff0036baf49a1a49fe6737df3fe5be90368e8292c19bafff0b71"], 0x2c}, 0x1, 0x0, 0x0, 0x20008010}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r4 = socket$inet(0x10, 0x3, 0x0) ioctl$sock_ifreq(r4, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x30, &(0x7f00000007c0)=ANY=[@ANYBLOB="090000000000000002004e230a010101000000000000000000000000004b5775868c0e68250000000000000000000000000000000000000000000000000000000000000000000000f2ffffff000000000000000000000090807805000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000400000002004e210a01010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e21ac1e000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c576c681948caa000000000002004e22ac1e0101000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e21ac1414320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000710e00"/660], 0x290) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0, 0x47ff}) 16:51:07 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000540)=@newtfilter={0x34, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0x4}}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x34, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0xf0, r6, {0x300}, {}, {0x0, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0x4}}]}, 0x34}}, 0x0) r7 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r7, &(0x7f0000002b40)=[{{0x0, 0x4fec0, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r7, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) ioctl$SIOCGSTAMPNS(r7, 0x8907, 0x0) sendmmsg(r7, &(0x7f00000092c0), 0x4ff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r7, 0x8905, &(0x7f00000000c0)) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f00000002c0)={'veth1_to_bridge\x00', 0x400}) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000540)=@newtfilter={0x24, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0xf0, r6, {0x300}, {}, {0x0, 0xfff1}}}, 0x24}}, 0x0) [ 2122.522032][T31197] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2122.992287][T31202] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 16:51:08 executing program 4: ioctl$BTRFS_IOC_BALANCE_CTL(0xffffffffffffffff, 0x40049421, 0x3) r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @default}, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}]}, 0x48) getsockopt$IP_SET_OP_VERSION(r0, 0x1, 0x53, &(0x7f0000000080), &(0x7f00000000c0)=0x8) unshare(0x40000000) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)) socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r1, &(0x7f0000002b40)=[{{0x0, 0x4fec0, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) ioctl$SIOCGSTAMPNS(r1, 0x8907, 0x0) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000140), 0x4) 16:51:09 executing program 4: syz_emit_ethernet(0x46, &(0x7f00000001c0)={@local, @remote, @void, {@ipv6={0x86dd, @dccp_packet={0x0, 0x6, "ed2d0a", 0x10, 0x21, 0x0, @private1, @mcast2, {[], {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, "44e11c", 0x0, '&oF'}}}}}}}, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$CAN_RAW_RECV_OWN_MSGS(r0, 0x65, 0x4, &(0x7f0000001bc0), &(0x7f0000001c00)=0x4) 16:51:12 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$TIPC_NL_MEDIA_SET(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="79e894831bc9bd59cd8b311028a963c292ab02d78ab9f53979dd5ee7785cdc9627f7b61ff870fa2e4d495ffdaa7e05d2de4cd21e2198cc7268c35a8968a382c389811d4679ad5fe64e61bcf364f469be9b9404f58dc5e8fe267743f18d56f8a55246e91d19ff07229a38413f262c5fdacdecb32a2f4500cbfe67d920a33b72a5eaa3289be5ca36a36c145fe7f86a43", @ANYRES16=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\f\x00\x00\x00'], 0x14}}, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) accept$ax25(r0, &(0x7f00000000c0)={{}, [@null, @netrom, @null, @netrom, @netrom, @rose, @rose, @null]}, &(0x7f00000001c0)=0x48) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000001000000000000000000000000000000a20000000000a01000000000000000000000000000900010073797a300000000070000000120a0100000000000000000000000000040004800900020073797a30000000000900010073797a300000000008000340000000000900020073797a30000000000400048004000480080003400000000814000480090001"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000003c0)={{{@in6=@mcast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f00000004c0)=0xe8) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000500)={0x0, @multicast1, @local}, &(0x7f0000000540)=0xc) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000900)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000580)={0x324, 0x0, 0x300, 0x70bd28, 0x25dfdbfd, {}, [{{0x8, 0x1, r3}, {0x28c, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x789}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r4}}, {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}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x3}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x1}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x2c, 0x4, [{0x8c0b, 0x80, 0x32}, {0xe2, 0x5, 0x3f, 0xfffffbff}, {0x0, 0x5, 0xfc, 0x2}, {0x101, 0x81, 0x6, 0x87}, {0x5, 0x3, 0x81, 0x2}]}}}]}}, {{0x8}, {0x74, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x6}}}]}}]}, 0x324}, 0x1, 0x0, 0x0, 0x1}, 0x20048001) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 16:51:12 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) socket(0x0, 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) sendmsg$sock(r2, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, 0x0, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0xfffffffe) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x4000) r4 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r4, &(0x7f0000002b40)=[{{0x0, 0x4fec0, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) ioctl$SIOCGSTAMPNS(r4, 0x8907, 0x0) sendmmsg(r4, &(0x7f00000092c0), 0x4ff, 0x0) [ 2127.201562][T31220] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2127.235189][T31220] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2127.267027][ T27] audit: type=1804 audit(1599497472.324:1186): pid=31218 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir100025225/syzkaller.hyV86S/639/cgroup.controllers" dev="sda1" ino=15883 res=1 errno=0 16:51:13 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_JOIN_MESH(r1, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={0x0}}, 0x0) r2 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r2, &(0x7f0000002b40)=[{{0x0, 0x4fec0, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) r3 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r3, &(0x7f0000002b40)=[{{0x0, 0x4fec0, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, 0x0) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f0000000000)={0x0, 0x4, 0x2}) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r6, 0x8916, &(0x7f0000000140)={@ipv4={[], [], @multicast2}, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000080)={@ipv4={[], [], @private}, 0x0, r4}) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="200000001000010400"/20, @ANYRES32=r4, @ANYBLOB="ab"], 0x20}}, 0x0) 16:51:13 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) socket(0x0, 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) sendmsg$sock(r2, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, 0x0, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0xfffffffe) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x4000) r4 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r4, &(0x7f0000002b40)=[{{0x0, 0x4fec0, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) ioctl$SIOCGSTAMPNS(r4, 0x8907, 0x0) sendmmsg(r4, &(0x7f00000092c0), 0x4ff, 0x0) [ 2128.239302][T31236] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2128.332873][ T27] audit: type=1804 audit(1599497473.394:1187): pid=31233 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir100025225/syzkaller.hyV86S/640/cgroup.controllers" dev="sda1" ino=15826 res=1 errno=0 [ 2128.928667][T31234] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 16:51:14 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)=ANY=[@ANYBLOB="240000003a000100e3f7ca00000010000800fc003c000000", @ANYRES32=0x0, @ANYBLOB="04000a00"], 0x24}], 0x1}, 0x0) 16:51:14 executing program 4: pipe(0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='devices.list\x00', 0x0, 0x0) ioctl$PPPIOCGIDLE(r1, 0x8010743f, &(0x7f00000000c0)) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, 0x0, 0x0) unshare(0x40000000) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000480)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="01000000000000000000000500410000d554fb5e3b5cb7000000255c9a0708008e92ff219588e413030000"], 0x24}, 0x1, 0x6c, 0x0, 0x20000890}, 0x0) sendmsg$SEG6_CMD_SET_TUNSRC(0xffffffffffffffff, &(0x7f0000002380)={&(0x7f0000002280)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000002340)={&(0x7f00000022c0)=ANY=[@ANYBLOB='P\x00:w', @ANYRES16=r4, @ANYBLOB="00042dbd7000fcdbdf25030000000500050000000000040004000800030000020000080003000180ffff0800020007000000050006000800000008000200030000000800020000030000"], 0x50}, 0x1, 0x0, 0x0, 0x80408c5}, 0x44) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r5 = socket(0x40000000015, 0x5, 0x0) bind$inet(r5, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r5, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) 16:51:14 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x20}], 0x30}, 0x0) write$binfmt_script(r1, &(0x7f0000000600)=ANY=[], 0xfec8) r2 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r2, &(0x7f0000002b40)=[{{0x0, 0x4fec0, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) ioctl$SIOCGSTAMPNS(r2, 0x8907, 0x0) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f00000000c0)=0x47ad) recvmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000004700)=[{&(0x7f00000012c0)=""/167, 0xa7}], 0x1}}], 0x1, 0x0, 0x0) [ 2129.394644][T31251] IPVS: ftp: loaded support on port[0] = 21 [ 2129.463262][T31251] lo speed is unknown, defaulting to 1000 [ 2129.499688][T31251] virt_wifi0 speed is unknown, defaulting to 1000 [ 2130.184337][T31262] IPVS: ftp: loaded support on port[0] = 21 [ 2130.268337][T31262] lo speed is unknown, defaulting to 1000 [ 2130.294373][T31262] virt_wifi0 speed is unknown, defaulting to 1000 [ 2130.390281][ T82] tipc: TX() has been purged, node left! 16:51:15 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e21, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x1}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000180)=[{{0x0, 0x0, 0x0}}], 0x1, 0x800) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendmsg$sock(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f00000001c0)=0x8, 0xfffffd18) sendfile(r4, r5, 0x0, 0xf03b0000) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) listen(r5, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r3, 0xc020f509, &(0x7f0000000080)={0xffffffffffffffff, 0xfff, 0x0, 0x4}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x800}, &(0x7f0000000100)=0x8) socket$inet6_sctp(0xa, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) sendmmsg(0xffffffffffffffff, &(0x7f0000000c00), 0x0, 0x0) 16:51:16 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r1, &(0x7f0000002b40)=[{{0x0, 0x4fec0, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) ioctl$SIOCGSTAMPNS(r1, 0x8907, 0x0) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) write$binfmt_script(r1, &(0x7f0000001140)=ANY=[], 0x208e24b) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f512, &(0x7f00000000c0)) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(0xffffffffffffffff, 0x0, 0x486, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$NL80211_CMD_SET_MPATH(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0x4c, 0x0, 0x4, 0x70bd27, 0x25dfdbff, {}, [@NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_MAC={0xa, 0x6, @dev={[], 0x43}}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x7}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_IFINDEX={0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000840) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d45059a4df00000000e9000500010007"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) 16:51:16 executing program 4: r0 = socket$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)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r3, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000480)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000028001280090001007665746800000000180002801400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r3], 0x50}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x52) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 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, r5}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) r6 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r6, &(0x7f0000002b40)=[{{0x0, 0x4fec0, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r6, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) ioctl$SIOCGSTAMPNS(r6, 0x8907, 0x0) sendmmsg(r6, &(0x7f00000092c0), 0x4ff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f00000003c0)=[@in6={0xa, 0x4e20, 0x3, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x7}, @in6={0xa, 0x4e23, 0x8, @mcast1, 0x5}, @in={0x2, 0x4e24, @local}, @in={0x2, 0x4e22, @broadcast}, @in6={0xa, 0x4e22, 0xfd, @mcast1, 0x5}], 0x74) [ 2131.388792][T31320] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 2131.623950][T31327] bond17: (slave veth95): Enslaving as an active interface with a down link [ 2131.706849][T31347] bond17: (slave vlan5): the slave hw address is in use by the bond; couldn't find a slave with a free hw address to give it (this should not have happened) 16:51:16 executing program 2: sendmmsg$sock(0xffffffffffffffff, &(0x7f0000000780)=[{{0x0, 0x0, &(0x7f0000005180)=[{&(0x7f0000005080)="24acf1caaaf8bcc1dda2cdf48a700c968e66e1c4a8c01a3865d1a98a2f65758c0568e7bea08b533c73efe38a27ed215c3e92856149d6022f4ec24c672be25ba027f098106e4e45ea434fde9e0a09cac08c982ed4620200e8cce431d85f933202ff44bca5f15127814d5e74f473fa6041437687734c6c9670e95e02b28c8250641873df270bd5c6195f56dabe926121d0a6a89e375effbae74d6ea7c9dae36a967e9a612c5e687054f93e174fcd2aec28f9beb6d523b45bbf1b8d47db54510dae0358e0795f91baf4d80f188eec72228bdc", 0xd1}], 0x1}}, {{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000005300)="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", 0xe51}], 0x1}}], 0x2, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r4 = socket$netlink(0x10, 0x3, 0x0) socket$packet(0x11, 0x0, 0x300) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000200)=ANY=[], 0x10e) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) sendmsg$NL80211_CMD_NEW_STATION(0xffffffffffffffff, 0x0, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl(r5, 0x7fffffff, &(0x7f0000000200)="42b654dda8f92356ba50c9558069436cf19ab5acef2dff4800c4eb6474da97f652e51a814bd15b99b27d1bd3190eff3bb1974a1ad96dc74701d66a93e9fcff0b5e760acc3e28b02d253c66d83c80dace1e82600917e36caf1c4fc47e03f34a30b20d785e1683d78176c7d4a7674e41068b968a9c9b7581793ac827c162d23e7b4d6dbd28ec41af6dcec4cc02b0cc098ac0e484ce4e650d99e67b5f331c2c3b98856cfceb6694f4") [ 2132.392393][T31320] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 2132.459331][T31327] bond17: (slave veth97): Enslaving as an active interface with a down link 16:51:17 executing program 4: r0 = socket$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)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r3, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000480)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000028001280090001007665746800000000180002801400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r3], 0x50}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x52) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 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, r5}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) r6 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r6, &(0x7f0000002b40)=[{{0x0, 0x4fec0, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r6, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) ioctl$SIOCGSTAMPNS(r6, 0x8907, 0x0) sendmmsg(r6, &(0x7f00000092c0), 0x4ff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f00000003c0)=[@in6={0xa, 0x4e20, 0x3, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x7}, @in6={0xa, 0x4e23, 0x8, @mcast1, 0x5}, @in={0x2, 0x4e24, @local}, @in={0x2, 0x4e22, @broadcast}, @in6={0xa, 0x4e22, 0xfd, @mcast1, 0x5}], 0x74) [ 2133.359169][T31386] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 2133.587769][T31387] bond18: (slave veth99): Enslaving as an active interface with a down link [ 2133.662644][T31388] bond18: (slave vlan5): the slave hw address is in use by the bond; couldn't find a slave with a free hw address to give it (this should not have happened) 16:51:19 executing program 4: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@local, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89, 0x0, @private, @local={0xac, 0x54}, {[@ra={0x94, 0x4}, @rr={0x7, 0xb, 0x0, [@empty, @remote]}, @cipso={0x86, 0x2e, 0x0, [{0x0, 0x2}, {0x0, 0xa, "b798c3478cf47444"}, {0x0, 0xb, '\x00\x00\x00\x00\x00\x00\x00\x00\x00'}, {0x0, 0xf, "519f3183fba0576c7300000000"}, {0x0, 0x2}]}]}}}}}}}, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000080)={0x2, 0x40, 0x4, 0x80}, 0x8) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 16:51:19 executing program 2: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000040)={0x9, &(0x7f0000000140)=[{0x0, 0x58, 0xac, 0x5}, {0x4, 0x3, 0xff, 0x4}, {0x0, 0x80, 0x4a, 0x20}, {0x3800, 0x9, 0x24, 0x9}, {0x4, 0x5, 0x0, 0xff7d}, {0x9471, 0x4, 0x0, 0x100}, {0x0, 0x8, 0x3, 0x9b}, {0x3, 0x80, 0x5, 0x3}, {0xf913, 0x3, 0x3, 0xd06}]}, 0x10) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000003e80)=[{&(0x7f00000002c0)={0x27, 0x1, 0x0, 0x6, 0x3, 0x76, "0dc3799f02ac92446c183ae31d6da8dc205f4c83d0a5932989b7436268b4939523a889e2ff7f51fc5c86456d948d73843d2e573676d945981dc41e662e7238", 0x39}, 0x60, &(0x7f0000000400)=[{&(0x7f0000000340)="11b540e4aae9b2b3a80341ec70d98d8f62a896088bc60976a7c702a4cbe05d831d9e097a0a1b029e11f94fe5a60ef2eb59f795e6a9790b9b435d4abfad0dd017928913cf8489bcd28a52e6ade9c40dcce3b594d551441be3ed3c79054da2255f5c2b9b85ef4b87e643cb3c1073aa0ef7c0caac670d0f469a75c5737b019c3a4cc4c21c1735baef4ce9f488081cfaf240ae58a6e34b3249bd", 0x98}], 0x1, &(0x7f0000000440)={0x30, 0x29, 0x8, "68d2f1d4a80dba3f778839ca62fbe89cf801c7b9d76e501a6bbe78a947fecd85"}, 0x30, 0x4080}, {&(0x7f0000000480)={0x27, 0x0, 0x2, 0x6, 0x0, 0xff, "d9edf444dd2f61eb19e79abcfd2f0d1f590b2804a5f3b62ff689bdff211b4b64c23e67e266b8c33aa37a64b2a4390f89a816cd28a51a03b5b9444ede5e1c86", 0x10}, 0x60, &(0x7f0000000500), 0x0, &(0x7f0000000540)={0x90, 0x104, 0xfffeffff, "348946202cc2228e42170c1977b9dfaf194d0647b98bd0455e4f8639314a45fea48aea43e9c23b4d08997a3f5b246a441cd3e16c5335e0718617fa8e2bf6af2141582707d2899bbf02304515b46157940d89ec6bd36b4fdc76ab54f4abd5784c74f462e15d857ea5f49183f3835cbd2b804745fed9a308641589f0"}, 0x90, 0x4}, {&(0x7f0000000600)={0x27, 0x0, 0x2, 0x3, 0x25, 0x2, "bc3e532af806e76893f2f46219c7fa5968eef1ab305bf321297033c3f1e1a2f6b5e7587418b2f97848ca6e58d5b3b730cef8364f438e348547e0ac0fbf8617", 0x2}, 0x60, &(0x7f0000000980)=[{&(0x7f0000000680)="ca61bec8c38c98b9c3a0dbbba2cbe510", 0x10}, {&(0x7f00000006c0)="98d5c2afa51083b7287224a3514c6e18d4aa1f488c88ca688174cf936ea42b2df9c35a02ffb9f0bdccbcb537dd159bdae04d8a6b9460ebb1c5e019e9f7fd5dfa2ee44e38d67f7e4c85c6189509e5e7238c96cabb64c24b30d3", 0x59}, {&(0x7f0000000740)="015ca73e7427189645bff62652fdc63a", 0x10}, {&(0x7f0000000780)="60694e9eb90f46ce9afe84f397b7e24faff7431accce2b41a5e018d8bf97e805dad90263fbb0ced5cdc84dfac2bb5edfada070ddacd84426aab8141496aaa9d466312d3d4405fcfaa887d7e43b6c8efabcd1e7632b59c399b9ea9b6baa633a96beda7e9af87ca02fe268cd6536c173b656a338fe200621b266ae7b1e5ecf038e040bb7c1a9ac8dc1b036b44bf1c07bfcb32ac4ac249c3d7902f00a7cb9d954c877ba84eeaa49610db3c447cb2fcc56f262cf04a0a9058baae6b3e6370efb510ae3f13367d566b15d29cc5665cb0506bab6dd9607cfba73", 0xd7}, {&(0x7f0000000880)="3d5c76bdcb590466a6138576f48a2c51c2e9f2cbb9b1989fc01f11db91846ebe16727a2a781586ed8d741edeff4bc66bb04c4c73ea6b1c5f", 0x38}, {&(0x7f00000008c0)="fdf9090ae7071e6dd61207b9f31416fb3921612216662fd34dc3deb5fc1a5a8b038357708dcb7e3fd76fbf3742aef9ca18acaf76862ec0698b557e4cb2a621a0256381794d7c68672ff0eab8e8522ea9293367a21e00245cef73663014c5e8cf5785f501db8d4e7652acf80fff9521f65dbb51be5e4a338783dc8ed8f61d74fffcd686c7989f483e", 0x88}], 0x6, &(0x7f0000000a00)={0xe8, 0x1, 0x9, "f51234ecec9c46a91ab139d502be7ac0ad3c90959e252ba51900d399df55ce381a392d17ba0b1191fb01f2dbf45d8e8b1a1f42759666c4837a692ec1935b4f7aaa03226c610625f2d92955b895f9abb29e75663b3e39d28643bf09ac99a6fa06e28eaae11f55a60f4a488f74d8cebc188320e82a620fc44c6aea7a6de9e8abceeb00f1156b340d359e414cec7bb76ee7e82efb39b835e76b4bc7d6bf4d4eb32bccfbdb7f9c7eae345f5b453f8a0ed202734d69798a62b5e89a506030e6f4fd80fd40131f497e9fe2fb021efdd56bd847bbf6bfbc44"}, 0xe8}, {&(0x7f0000000b00)={0x27, 0x1, 0x1, 0x3, 0x8, 0x1, "c00534617afbf77e0e9e7cdbb4cce0df65ac11ae865eaf02587060bc9727835b2027b5a9b67632a0e28d12735109547bcedd1720d9ba92bb7db43997fd1b49", 0x38}, 0x60, &(0x7f0000000e40)=[{&(0x7f0000000b80)="03f1921aee48268ecbfe0c5d3f8526bc", 0x10}, {&(0x7f0000000bc0)="7ee076c8d39f1aa3ad6ffa6aa53391319ba18ae4680f37448caeed1a9ca53229399743b11df62635f889", 0x2a}, {&(0x7f0000000c00)="ee301dc6a1e371b935e0a8f0e30c4777afe1c43873dbb1c7c2e006e3c0aad220c6f36ace862b6bd8b150d2bc72413f7505f8b2059cc2d379233fd5d53db2c09add63f57f15f773d95d2aeffee5881baeea32503892f611fe571e368deeaeebc90d7f23aa4b5a8d02c41cf59ee188cd15277994699d4779a75aa5eafaed3893db6d33afa4f56726d487dd7d70cc8a07e30aa5b699c7b8dbbad8b9c552205895bdac0b8db46fe60f84013b6b347c70dc89c5fe01637b64ff0e7e950c501ac7e7c01bd9aa21063abdbca775f07ca56488a4f6258557c87175c2a4136ce25351ba12a99907d39891af9ed65e9463", 0xec}, {&(0x7f0000000d00)="ff4358bdd7b4a15d7d4764067da6e71a3257b143bb3499358d1253b4c113a8b05e8255f5a1400b11334c9030239ae72fb4d9b506b6129c31695cbc8bb88235110e5f00c5f01145341772574ad99f00ec20945a9fc14fe4524752f2fbed585e9beafcec2842eaff71e1c245d5bee9e67930191e4085d7d442fd7a0e8c1e761daa248243668ef612304c5013", 0x8b}, {&(0x7f0000000dc0)="dc644db1a627c8c8f88cb9316977ec6e3aa20c66d0e9973f45c757bb7bdbfe6e0d9d272d89449994cad6d88f43910d0d17185101a15acde7e7a7a9222f8e298451c0e55ef8599ae358a6f84802fb15248ca9c5f1731c6a273a9c38b89ff3fe1b213f3d70d605eb03d920", 0x6a}], 0x5, &(0x7f0000000ec0)={0x108, 0x100, 0x3, "28fb4e3b661409fe77f16c1fdd0997d48cb5ccc23638d9208331e07e174da0c06105f144d4f6c860790179b9b34f156fe3ea679add3159ed6fa9c0a42c750333e62ddb70d184ff69fbb3ecdb449f919c667af5ae434fb6e4f8c6b99c9153be9437040102486d87eb855b404a891b1ab3ca255cb8a7c26b35b8cb315d2812de57b461889b04de80f24cc8493e7117ec11edba61eae29d23d04163a951694664abc38a9c72b0f8073eb59f2ed47f705c4ffe8eb31e2481ab79c08789bb875a7dc1d78fa6c82df7c6d080bbf8e126d1254ca52875ea6cc517cd70b25267e75ef361f6e15c00019e33fde84eb76816f8a01811d14d0f"}, 0x108, 0x20000}, {&(0x7f0000001000)={0x27, 0x0, 0x2, 0x6, 0x1f, 0x8, "e5db0bfb4ff0b4da41cc442a3a4b19a099f1f7c2c69bc3adec49e64406dd8a1dafd9d56d37555f293ff19d3b40c163d24dc57dd6cc78dd79462f1863c3a73e", 0x13}, 0x60, &(0x7f0000001340)=[{&(0x7f0000001080)="8adfe1ecf342977ac9d03a8e149b2249fe2e0c9ecdde10bcf3d5378f0537f28fd0a0fae636dd18956a5193f2f8c069397582d9", 0x33}, {&(0x7f00000010c0)="dcdc2233ef795c3ae7fc6f414fcae6c4e525fba7dce4c4a2f4f497133a19d16c989e39fd0094e16a566a63a600bad5a69a0398abd1a4433c84e4479e651c636938b343b859c23a7f9539374c169f188e85bc2aef6d16316a161f6c23f0c4cfe6e238575799a5cb9ff1347ecd254b32d226", 0x71}, {&(0x7f0000001140)="7ab7243b46f4b34d363a725cb895c94bb6b4f46c30aac1cda8b355dd35a5dea796ad2344c75a4fc7f5df920d0e62ea0138fb658b3de560281cc78d86dfc07011765b4a9307628ef4d0b50c7bbaa5d11ab4438e4f2e8f5530c61bf5b671e91e1dcb0fabcfc9d9646a5ef9399403f87fba140e85dcfc9b4a77e7c0eee34df4a65a7014c05e2561389044265b3911ffc245c16476f82a64ec", 0x97}, {&(0x7f0000001200)="f72f0d435718e132c8121ee0c229dee01da5581d2afcaa25524c8e794f", 0x1d}, {&(0x7f0000001240)="35ec1f62c495b6a7564ca00f35950329ccb4fd4f642147d682c32fd1ad90ddd634507a266ea5a23c5f5d50d69ce19e7fe67c394847c7611d0e38a9cbbe9bf770342b36e0c60a75be267618b1bb0789ada5af94fd4faa60a8afeb0cc7afac2f5c0c98a95ebe3e3523790c3aa05c14349011493f2c873ba7974c5641b0a9072f0cd833251f3438115b119b9bfd6d842d65a9b4f5ac6450a56f10313a3d8077668b13d45c1eb4dcecf2e50e8da9782326acf700b2c0d9d2f80cdbf0fa03257e0bf7ea3157", 0xc3}], 0x5, &(0x7f00000013c0)={0xa8, 0x111, 0x0, "979ac350854a0684af055d9a66239b6392ebd910dd779fbe07948f5ced0b2b4e7dba54985e4c2f8bd7db1d46a9c0a315d223b41f21ed648bbec074958ca75c762ba246a81238fb24bcdf48db70af2f7b3a07e54967a0f8133f97ebfca45486e77b48112d9d595d1eff76475abf18ebab8444cca235f024ab26c0022d40def9b5c9dccdca70dec79e56287de07c57bcc25e5340b3"}, 0xa8, 0x800}, {&(0x7f0000001480)={0x27, 0x1, 0x1, 0x7, 0xcc, 0x8, "dddcfb02cf19ca93cf5f38d075fa44de07caaa5725ee8bb6b1d8e8cc6926696a90e15f15b84f7720d77c892ca6906870801c50a34a4aca1a5d9e05f99341cc", 0x3b}, 0x60, &(0x7f0000003780)=[{&(0x7f0000001500)="97c161cf420cc0295bf3506f0da67ee2f72ce24c57c31eb11dd24744332b3db67c173e36a7a4f7ab141e9d4f6627ac9edc0273109abc0fe0038f1c640ef03b4e6da810e51b05aa1301f455d77418e40cac615c8937c150e906b2a3dfab565585b53a90e61295271de9f7ccc9299de9cd319a49fe724e7c7c183cbceab5fb2f8e06956ff5a3c98d15115be58f13518f184ef0f7d16614047de442ebfde3406bba92ba5460cef3e5e1538bf29ac958e04c317d136012ac2e3549cb0a002a299b3188", 0xc1}, {&(0x7f0000001600)="5314b48a", 0x4}, {&(0x7f0000001640)="740fcccec4a4a487b6b5b71ed59aba13bd71912b28649f8d0aee99b61563abb1e8c5c8592dcc1008cc739253f451fa2735d12a18c779dd284f682793be0658fa46", 0x41}, {&(0x7f00000016c0)="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0x1000}], 0x7, 0x0, 0x0, 0x10}, {&(0x7f0000003800)={0x27, 0x1, 0x2, 0x2, 0x1, 0x1, "9e46b79e1c58ce1a9826f82c48e06c53f8d98580a5ddca6985efb0babb8ebc9aee493ac5d4def499e544e8f595c21cb82e5a12a6fc84d56ed6ed17316a31cb", 0x18}, 0x60, &(0x7f00000038c0)=[{&(0x7f0000003880)="a6d4f9918fceaefdeb6c8b8b440d31422dfc53a4db365bbbcfa5707253", 0x1d}], 0x1, &(0x7f0000003900)={0x48, 0x101, 0x7f, "df827cbfe88a6f6b173bfb1477a8e8521e151d60ee9ee8fd56b890045b35d7f8ef392ebcbe8dd7e3b070cdeecf6356324c"}, 0x48, 0x801}, {&(0x7f0000003980)={0x27, 0x0, 0x0, 0x4, 0x1, 0xa3, "314adb36edb39149e2d087d0800f5307d4cad6b849e171930294a8d802ca3d3d4a816d7024b1cdc7c9897fb8f94d75e9932b624637f40f04ca410119380739", 0xc}, 0x60, &(0x7f0000003d40)=[{&(0x7f0000003a00)="83ce838b569a91346f9a5b14bdd8220a9f823e47b4b335293c94232fab2711b9303d2e705c0b8234e8da452f3cb03f5f4abd6f44f8267dbdb485c80ce7e201b7743c6cf0a619de46d6ce53a423f5fc3a295d0a73237972f0f74b5836e8e58b85494ea07ddf97703aa3a0b1b83e8ecfc520b9f8215f715a4e44f0114cc36172820e750206001332af571d3209", 0x8c}, {&(0x7f0000003ac0)="480e8108448e3063d83b96", 0xb}, {&(0x7f0000003b00)="0bf8b7142080b45d9297d462ceb36b207040e6b6b8dc4819f75577391869eb0803b2e816f663149c5686aab953a327a21c84181402f7334352e4dab5a24927821f534db126ac7e1c87e4a81722ba97ef1ee4297975d4053ea50ee3a00829047c068e0de26dbd804de1b339f0dacc70b52d3385d7afbd251a2e188cace7099a0820dbbda9d8b6a29462e4126e7c537024cbe08b1bca0a110c6ede112127069b59f9b95efe90750d6050f49856db7ef554c84e55b04dc1ed9583e448cbc67f0e60b1b196287397cf47016e0bd53c344ecbaa0243b4a4604779646dde1191b7e3226f5a3bc087e4aad151c0924698b82157e0", 0xf1}, {&(0x7f0000003c00)="a004d1b4fdfe9f3ae3623f3a3be0089cb25c3f9f4a000849adea5432dce08a5acd2c695f10d321064151302b09fab052cef3d85d909f3eca582e874cf6a19be56caef318f88b5da3a88dd2e360aa5bfbc473c52112b53a0c017c4ef22f88176b3bf4f93fcffc6d3cc084a315846bf57686b50a34126448900bb0de12", 0x7c}, {&(0x7f0000003c80)="a1629e51c47e2c8e70de8d5eba97feba5558bf102ceef8ef44f5c87a2e0bb58395aba3f4dfdee35183922e2138ed545f44141880fba09a4057591b169f233bba783697aece27429dc81f74ef785b55d22334d9188826b854e227da3de782bb501966ba4c827c2baba0f86bdf76dd643280e215bd52fb9855b856c0f49462cea4f82fcbdcd14f0e75180fa59f0358987c83e890abeb9344d46e8e88853537750965a62680b8113af754a1e3d239bd622ad8fa4a0c01cf4b76c1b8fa8fbe", 0xbd}], 0x5, &(0x7f0000003dc0)={0xb8, 0x101, 0xb3, "f1e8bf78b010e872ae064ba7e37bd5b18685efa9b8dc040802f584ebf0d13c2c6d5aeae79d37ebf0518cd6a35e3cf02ca414566b22ae53cfce02898a9e60f9f7b8e2c55cfab304763aa74a29e5e21405307b3eaf12bd4d8b026211c8ae928e1d4b9a825866aa4129bf7bc386fb733d291e3f1d17cdd4181a562609833a48805d981c2e311d2835b7e49081613377958f2a1cace12c82e159f446a1b3643bebc2e25ec23f64"}, 0xb8, 0x4000880}], 0x8, 0x40100) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e27b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) sendmsg$NFT_MSG_GETTABLE(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x20, 0x1, 0xa, 0x101, 0x0, 0x0, {0x0, 0x0, 0x7}, [@NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x3}]}, 0x20}, 0x1, 0x0, 0x0, 0x24000840}, 0x881) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3c0000003900190100000000000000000100000004000000220001"], 0x3c}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000fffffffe) [ 2134.414987][ T27] audit: type=1804 audit(1599497479.474:1188): pid=31438 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir100025225/syzkaller.hyV86S/645/cgroup.controllers" dev="sda1" ino=15884 res=1 errno=0 [ 2134.452329][T31438] netlink: set zone limit has 8 unknown bytes 16:51:19 executing program 4: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3800007035140100d4e82fa03fc2786156c06a3d73ae00000000000000000000020073797a3200000000"], 0x38}, 0x1, 0xa800}, 0x0) 16:51:19 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) close(r0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000100)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)=ANY=[], &(0x7f00000000c0)=0x8) sendto$inet6(r1, &(0x7f0000000440)="ee", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r3, 0x0, 0x3f}, 0xc) 16:51:19 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) sendmmsg$inet(r0, &(0x7f0000005e80)=[{{&(0x7f0000000080)={0x2, 0x0, @local}, 0xa, 0x0}}, {{&(0x7f0000000380)={0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000040), 0x18}}], 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)={0xffffffffffffffff}) write$binfmt_elf64(r1, &(0x7f0000000980)=ANY=[@ANYBLOB='}'], 0x1) r2 = accept(r0, &(0x7f0000000300)=@nfc, &(0x7f00000000c0)=0x80) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f00000003c0)={{0xa, 0x4e20, 0x9, @local, 0x6}, {0xa, 0x4e22, 0x5, @loopback, 0x4}, 0xff, [0x5, 0x0, 0x400, 0x5, 0x5, 0x2, 0x8, 0x9]}, 0x5c) write$binfmt_elf32(r1, &(0x7f0000000700)=ANY=[@ANYBLOB="0375390b08a08f06606b81697e386b24f51fbc1facbe143b1afbb483f982fe7b6fe16a8c28fe5e7345c8c1d7b74a1a20b897264c91bf25b432a36c067add6b2fba5b4ee7966a0e3381ec2c94d101ef520296c7211b9fafe2d417fddf4f23130a6f281cbc93df5c6712b4da7621bbd8d7310a6c96de904956a5a51d1376f721ddb310"], 0x82) socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x397, &(0x7f0000000180)={0x0, 0xff90}}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r6, r5, 0x0, 0xffffffff800) sendfile(r6, r5, &(0x7f0000000040), 0x100000001) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000800)={{{@in6=@initdev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@initdev}}, &(0x7f00000006c0)=0xe8) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r8, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r8, &(0x7f0000000040)=ANY=[@ANYBLOB="010000bdff01000000"], 0x9) write$binfmt_misc(r8, &(0x7f0000000140)=ANY=[], 0xfef0) pipe(&(0x7f0000008f40)={0xffffffffffffffff}) r10 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r9, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000009000)={0x50, r10, 0x8e6767b8eef245b5, 0x70bd2b, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x10000}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7ff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffe9}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}]}, 0x50}}, 0x40004) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="b4000000", @ANYRES16=r10, @ANYBLOB="00042bbd7000fddb000600830500005c0003800500ad0000003700"/55], 0xb4}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r8, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r10, @ANYBLOB="200027bd7000fedbdf250400000008010000000000000000020014000100fe880000000000000000000047da5663afc886200000000108000700d9000000080008002e00000005000d000300000075a68e4442482ca7f2e6910560f5c0028e39c4befbc53d514194f010340da6ac2b68b494d35a4396a4238bdb5a8638cc78276b9fd42ed57030abcf107000407a32c1539fd52ebef7c9b95ca1e3f34bd1a2332c4ab9968d98b3ec352d89e9093046e049d43a6c3b1f1a7464d4207f58cac387f51851e2a3a50967c9d2942ff7b62554b0588370426e4f0eb238967bba32168c730d4b4bb46a04fda5f5bc"], 0x54}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0xbebcff6e66b8a4d6, 0x16, 0x0, 0x80000003, 0x240, r5, 0xfffffffc, [], r7, r8, 0x5, 0x5}, 0x40) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000600)={'filter\x00', 0x17, "c8ee79826b91108fa4b09712dc2137ab2e25f77d34207e"}, &(0x7f0000000640)=0x3b) bind$l2tp(0xffffffffffffffff, &(0x7f0000000680)={0x2, 0x0, @remote, 0x4}, 0x10) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="2801000010000507000000000000000000000001", @ANYRES32=r11, @ANYBLOB="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"], 0x128}}, 0x40080) r12 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_route(r12, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000440)=@dellink={0x20, 0x11, 0x6420f5bbac46caef, 0x0, 0x0, {0x0, 0x0, 0x0, r11}}, 0x20}}, 0x0) 16:51:20 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'ip6gre0\x00'}}, 0x1e) syz_emit_ethernet(0x3e, &(0x7f0000000080)=ANY=[@ANYBLOB="aabaaaaaaaaaaabbbbbbbbbbbb886445000030000000000001907800000000ac1414aa0b009078000000e0000002ffffffff000000000000c6dd15ecc165f7"], 0x0) 16:51:20 executing program 2: unshare(0x40000000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$nl_route(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VTI_LOCAL={0x8, 0x4, @loopback}]}}}]}, 0x38}}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$ethtool(0x0) [ 2135.434328][T31464] IPVS: ftp: loaded support on port[0] = 21 [ 2135.499087][T31464] lo speed is unknown, defaulting to 1000 [ 2135.525908][T31464] virt_wifi0 speed is unknown, defaulting to 1000 16:51:20 executing program 4: r0 = socket$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)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000240)={{{@in=@multicast1, @in6=@dev}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f00000000c0)=0xe8) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000980)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3}}, 0x24}}, 0x0) [ 2135.764980][ T82] tipc: TX() has been purged, node left! [ 2135.835590][T31476] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2135.916361][T31477] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2136.024614][T31477] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 16:51:21 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000004800)={0x0, 0x0, &(0x7f0000004780)=[{&(0x7f00000001c0)=ANY=[@ANYBLOB="1c0000006800116dfe080016d000000002000000", @ANYRES32=0x0, @ANYBLOB="04000b"], 0x1c}], 0x1}, 0x0) write$binfmt_misc(r1, &(0x7f00000001c0)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x10008, 0x0) [ 2136.225923][T31465] device vti1 entered promiscuous mode [ 2136.258255][T31464] IPVS: ftp: loaded support on port[0] = 21 [ 2136.330719][T31464] lo speed is unknown, defaulting to 1000 [ 2136.349433][T31464] virt_wifi0 speed is unknown, defaulting to 1000 16:51:22 executing program 4: r0 = socket(0x200000000000011, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r2}, 0x14) getsockname$packet(r0, &(0x7f0000000500)={0x11, 0x0, 0x0}, &(0x7f0000000080)=0x14) bpf$MAP_CREATE(0x1000000000000, &(0x7f00000000c0)={0x2, 0x800000000000004, 0x400000, 0x1, 0x0, 0xffffffffffffffff, 0x0, [], r3}, 0x40) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0xb, &(0x7f0000000040)=0x2, 0x4) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r4, &(0x7f0000000200), &(0x7f00000002c0)}, 0x20) 16:51:22 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) sendmmsg$inet(r0, &(0x7f0000005e80)=[{{&(0x7f0000000080)={0x2, 0x0, @local}, 0xa, 0x0}}, {{&(0x7f0000000380)={0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000040), 0x18}}], 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)={0xffffffffffffffff}) write$binfmt_elf64(r1, &(0x7f0000000980)=ANY=[@ANYBLOB='}'], 0x1) r2 = accept(r0, &(0x7f0000000300)=@nfc, &(0x7f00000000c0)=0x80) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f00000003c0)={{0xa, 0x4e20, 0x9, @local, 0x6}, {0xa, 0x4e22, 0x5, @loopback, 0x4}, 0xff, [0x5, 0x0, 0x400, 0x5, 0x5, 0x2, 0x8, 0x9]}, 0x5c) write$binfmt_elf32(r1, &(0x7f00000009c0)=ANY=[@ANYBLOB="0375390b08a08f06606b81697e386b24f51fbc1facbe143b1afbb483f982fe7b6fe16a8c28fe5e7345c8c1d7b74a1a20b897264c91bf25b432a36c067add6b2fba5b4ee7966a0e3381ec2c94d101ef520296c7211b9fafe2d417fddf4f23130a6f281cbc93df5c6712b4da7621bbd8d7310a6c96de904956a5a51d1376f721ddb310"], 0x82) socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x397, &(0x7f0000000180)={0x0, 0xff90}}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r6, r5, 0x0, 0xffffffff800) sendfile(r6, r5, &(0x7f0000000040), 0x100000001) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000800)={{{@in6=@initdev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@initdev}}, &(0x7f00000006c0)=0xe8) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r8, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r8, &(0x7f0000000040)=ANY=[@ANYBLOB="010000bdff01000000"], 0x9) write$binfmt_misc(r8, &(0x7f0000000140)=ANY=[], 0xfef0) pipe(&(0x7f0000008f40)={0xffffffffffffffff}) r10 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r9, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000009000)={0x50, r10, 0x8e6767b8eef245b5, 0x70bd2b, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x10000}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7ff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffe9}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}]}, 0x50}}, 0x40004) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="b4000000", @ANYRES16=r10, @ANYBLOB="00042bbd7000fddbdf250a000000080004000b04000008000600830500005c00038008000400030000002400018008000500ad00000037"], 0xb4}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r8, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r10, @ANYBLOB="200027bd7000fedbdf250400000008010000000000000000020014000100fe880000000000000000000047da5663afc886200000000108000700d9000000080008002e00000005000d000300000075a68e4442482ca7f2e6910560f5c0028e39c4befbc53d514194f010340da6ac2b68b494d35a4396a4238bdb5a8638cc78276b9fd42ed57030abcf107000407a32c1539fd52ebef7c9b95ca1e3f34bd1a2332c4ab9968d98b3ec352d89e9093046e049d43a6c3b1f1a7464d4207f58cac387f51851e2a3a50967c9d2942ff7b62554b0588370426e4f0eb238967bba32168c730d4b4bb46a04fda5f5bc"], 0x54}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0xbebcff6e66b8a4d6, 0x16, 0x0, 0x80000003, 0x240, r5, 0xfffffffc, [], r7, r8, 0x5, 0x5}, 0x40) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000600)={'filter\x00', 0x17, "c8ee79826b91108fa4b09712dc2137ab2e25f77d34207e"}, &(0x7f0000000640)=0x3b) bind$l2tp(0xffffffffffffffff, &(0x7f0000000680)={0x2, 0x0, @remote, 0x4}, 0x10) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="2801000010000507000000000000000000000001", @ANYRES32=r11, @ANYBLOB="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"], 0x128}}, 0x48080) r12 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r12, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000440)=@dellink={0x20, 0x11, 0x6420f5bbac46caef, 0x0, 0x0, {0x0, 0x0, 0x0, r11}}, 0x20}}, 0x0) 16:51:22 executing program 4: r0 = socket(0x25, 0x80002, 0x8) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)=ANY=[@ANYBLOB="3c00000010000b0c00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012000c00010062726964676500000c0002000800080088a84d56"], 0x3c}}, 0x0) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) 16:51:22 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010358d43a83587c8647000000000000000000"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x5) 16:51:22 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0x6, 0x0, 0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000000c0), &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e20, @broadcast}}}, 0x84) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @private2={0xfc, 0x2, [], 0x1}, 0x6}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$IP_VS_SO_GET_DAEMON(r3, 0x0, 0x9, 0x0, &(0x7f00000000c0)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000140)="189fd6e29db3dc52529435d5906a549cccac317343b1a08e4998df", 0x1b, 0x20004006, &(0x7f00000001c0)={0xa, 0x4e21, 0x800, @mcast2, 0xffff5a8e}, 0x1c) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r2, 0x0, 0x100000001) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r5, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r5, 0x84, 0x15, &(0x7f0000000100)={0x1f}, 0x1) [ 2137.547268][ T27] audit: type=1804 audit(1599497482.604:1189): pid=31554 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir561297543/syzkaller.r6BGYn/439/cgroup.controllers" dev="sda1" ino=15778 res=1 errno=0 16:51:22 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000002180)=0xfc, 0x3c3) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x887, 0x4) bind$packet(r0, &(0x7f0000000100)={0x11, 0x0, r2}, 0x14) sendto$inet6(r0, &(0x7f0000000080)="03042a015c0060004003002cfff57b016d2763bd56373780398d537500e50602591f031ee616d5c0184374a7ffe4ec55e0654786a70100935ba514d40808efa000801603e82fd08d49a47eff71bc4131fe4c1f99bf00a900000008d1843e770afd6e9ef5837dbd0000000053", 0x3287, 0x4000002, 0x0, 0x2ff) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0xcd) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000040), 0x4) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cpuacct.stat\x00', 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000240)={'ip6gre0\x00', &(0x7f00000001c0)={'syztnl0\x00', r2, 0x29, 0x9e, 0x1, 0x10001, 0x1a, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @loopback, 0x10, 0x1, 0xfffffff9, 0x7}}) sendmsg$can_j1939(r4, &(0x7f0000000340)={&(0x7f0000000280)={0x1d, r5, 0x3, {0x1, 0x0, 0x4}, 0xff}, 0x18, &(0x7f0000000300)={&(0x7f00000002c0)="77e4e5b5b52a6a83e71377bacd9262f8a6ba9643284f1e8d8761fc9b4d52ddc3712d9062888224faab01b6e2b5144e0f6d307c5a7b", 0x35}, 0x1, 0x0, 0x0, 0x40408a0}, 0x20040000) [ 2137.708685][ T27] audit: type=1804 audit(1599497482.764:1190): pid=31558 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir100025225/syzkaller.hyV86S/650/cgroup.controllers" dev="sda1" ino=15887 res=1 errno=0 [ 2137.871079][ T27] audit: type=1804 audit(1599497482.924:1191): pid=31564 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir100025225/syzkaller.hyV86S/650/cgroup.controllers" dev="sda1" ino=15887 res=1 errno=0 16:51:23 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff03000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB='T\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r2, @ANYBLOB="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"], 0x54}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) [ 2138.064262][T31568] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2138.139710][T31574] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 16:51:23 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0xb, &(0x7f0000000780)=0x55, 0x4) r2 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r2, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @rand_addr=0xdd}}, 0x24) sendmmsg(r2, &(0x7f0000005c00)=[{{0x0, 0xfffffffffffffd95, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x0) recvmmsg(r2, &(0x7f0000000800)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x2ae}}], 0x400000000000953, 0x42, 0x0) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000100)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_DELETE(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000500)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="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"], 0x5c}}, 0x4004040) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000000000)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x2}}, {0x2, 0x40, @remote}, {0x2, 0x4000, @multicast1}, 0xd3c6b85bf6ebad7f}) sendfile(r1, r4, 0x0, 0x7) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f00000004c0)={&(0x7f0000000400)=""/175, 0x24000, 0x800, 0x200, 0x3}, 0x20) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)={0x1c, 0x7, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x100000500) socket$inet6(0xa, 0x3, 0x6) [ 2138.450239][ T27] audit: type=1804 audit(1599497483.504:1192): pid=31577 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir561297543/syzkaller.r6BGYn/442/cgroup.controllers" dev="sda1" ino=15888 res=1 errno=0 16:51:23 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_GET_LIMITS(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x68, r1, 0x400, 0x70bd2b, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x6}, @MPTCP_PM_ATTR_ADDR={0x4c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @private=0xa010102}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e22}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @loopback}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @local}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @multicast1}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x24000000}, 0x1) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x1, 0x4, 0x2) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r5 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r5, &(0x7f0000002b40)=[{{0x0, 0x4fec0, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r5, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) ioctl$SIOCGSTAMPNS(r5, 0x8907, 0x0) sendmmsg(r5, &(0x7f00000092c0), 0x4ff, 0x0) r6 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYRESDEC, @ANYRESHEX, @ANYRES32, @ANYRESOCT=r6, @ANYBLOB="c359622109f1f78e29ebb2b7a1429edfd282100724d5853d55584fa0aaea7c775eaf7ba3a2976d4d271d73ef55f3698422a2aa93a795d4e5a466273fb9d5ac24a24641f3d014be4a636ea0614f332321fa6859a0c5046b854d8c12cfd2fe0c0850342c62167bca0caf54674f2d9ff7175a62355e3441a34dc72d096a3fb39907248a1b03b15554a7d788c780b92fff"], 0x48}}, 0x8080) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005800000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000780)=ANY=[@ANYBLOB="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"], 0x238}}, 0x0) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000500)={0x0, @ethernet={0x306, @random="4637e95186e9"}, @llc={0x1a, 0x313, 0x6, 0xff, 0x0, 0x1f, @local}, @xdp={0x2c, 0x4, 0x0, 0x3e}, 0x1ff, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)='bridge0\x00', 0xfffffffffffffff7, 0x7, 0xfffd}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000580)={0x0, @multicast2, @empty}, &(0x7f00000005c0)=0xc) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r0, &(0x7f00000006c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x64, 0x0, 0x200, 0x70bd27, 0x25dfdbff, {}, [@ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5, 0x5, 0x1f}, @ETHTOOL_A_LINKINFO_HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}]}]}, 0x64}}, 0x40000c0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_ACTIVE_SLAVE={0x8, 0x5}]}}}]}, 0x3c}}, 0x0) 16:51:24 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010358d43a835879d97cc700e9000500010047"], 0x1}}, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, 0x0) preadv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/11, 0xb}, {&(0x7f00000001c0)=""/247, 0xf7}], 0x2, 0x9d29, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$RDMA_NLDEV_CMD_STAT_DEL(r0, &(0x7f0000000400)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x30, 0x1412, 0x2, 0x70bd26, 0x25dfdbfe, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_STAT_RES={0x8}, @RDMA_NLDEV_ATTR_STAT_COUNTER_ID={0x8, 0x4f, 0x5}]}, 0x30}}, 0x4008090) sendfile(r1, r2, 0x0, 0x100000001) ioctl$BTRFS_IOC_QUOTA_RESCAN(0xffffffffffffffff, 0x4040942c, &(0x7f0000000380)={0x0, 0x0, [0x1000, 0x3, 0x1, 0x9, 0xcd6, 0x400]}) sendmsg$BATADV_CMD_GET_HARDIF(0xffffffffffffffff, 0x0, 0x0) r3 = socket$packet(0x11, 0x0, 0x300) r4 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r4, 0xc0406618, 0x0) recvmmsg(r3, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) [ 2138.995601][T31585] (unnamed net_device) (uninitialized): Unable to set down delay as MII monitoring is disabled [ 2139.119244][ T27] audit: type=1804 audit(1599497484.174:1193): pid=31587 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir561297543/syzkaller.r6BGYn/443/cgroup.controllers" dev="sda1" ino=15888 res=1 errno=0 16:51:24 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b18a3cac804b0e0301a4ce875f2e3ff5f1600800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000e00006ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x7ff, 0x4, 0x4}, 0x10) setsockopt$RXRPC_UPGRADEABLE_SERVICE(r0, 0x110, 0x5, &(0x7f0000000040)=[0x0, 0x3], 0x2) ioctl$FITHAW(0xffffffffffffffff, 0xc0045878) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000001c0)=ANY=[@ANYBLOB="4000000024000b0f00"/20, @ANYRES32=r1, @ANYBLOB="0000000008d56e360000006500000000100402000c0002000000000000000100"], 0x40}}, 0x0) [ 2139.557843][T31591] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2139.599074][T31591] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.4'. 16:51:24 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000000c0)=r2) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7132}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r5}]}, 0x3c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r1, 0x800c6613, &(0x7f0000000040)=@v1={0x0, @aes128, 0x4, "ab64413343ca0e7b"}) sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="3400000011000d04000000000000925bdafb2c00", @ANYRES32=0x0, @ANYBLOB="0000000000000000140003006970766c616e31000000000000000000"], 0x34}}, 0x0) 16:51:25 executing program 2: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$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$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="487bcbb9d96862385800"/20, @ANYRES32=r4, @ANYBLOB="0002000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$RDMA_NLDEV_CMD_STAT_GET(r2, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000380)={&(0x7f00000001c0)={0x40, 0x1411, 0x10, 0x70bd2b, 0x25dfdbfb, "", [@RDMA_NLDEV_ATTR_STAT_COUNTER_ID={0x8, 0x4f, 0x5}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_STAT_RES={0x8, 0x4b, 0x13}]}, 0x40}, 0x1, 0x0, 0x0, 0x20004084}, 0x4001) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x0, 0xfff3}, {}, {0xfff1, 0x6}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}]}}]}, 0x44}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x900) 16:51:25 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x10b00, 0x0, 0x3e8) socket$caif_seqpacket(0x25, 0x5, 0x2) socketpair(0x4, 0x0, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x1000}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000280)={r2, 0x9}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000300)={r3, 0x4}, &(0x7f0000000340)=0x8) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000380)={'raw\x00'}, &(0x7f0000000400)=0x54) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e21, 0x0, @private1, 0xffff}}}, 0x84) 16:51:25 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 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) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000000c0)=r2) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7132}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r5}]}, 0x3c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r1, 0x800c6613, &(0x7f0000000040)=@v1={0x0, @aes128, 0x4, "ab64413343ca0e7b"}) sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="3400000011000d04000000000000925bdafb2c00", @ANYRES32=0x0, @ANYBLOB="0000000000000000140003006970766c616e31000000000000000000"], 0x34}}, 0x0) 16:51:25 executing program 4: r0 = socket$inet6(0xa, 0x80000, 0x0) bind$inet6(r0, &(0x7f0000000dc0)={0xa, 0x4e20, 0x0, @local, 0x1}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x8001, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0x7ff, 0x40, 0xdd8, 0x52bf, 0x2, 0x5}) write$binfmt_misc(r1, &(0x7f0000000200)=ANY=[], 0xffdc) setsockopt$inet6_int(r0, 0x29, 0x4d, &(0x7f0000000040)=0xfffffffb, 0x4) recvmmsg(r0, &(0x7f0000000480)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 16:51:26 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x4fec0, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) ioctl$SIOCGSTAMPNS(r0, 0x8907, 0x0) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x4}, {0xffffffffffffffff, 0x608}], 0x2, &(0x7f0000000040)={0x77359400}, &(0x7f0000000100)={[0x8001]}, 0x8) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000180)="1c00000026000511d25a80648c63940d0124fc60100035400a74db43", 0x1c}], 0x1}, 0x0) close(r1) [ 2141.332675][T31652] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2141.675063][ T82] tipc: TX() has been purged, node left! [ 2141.689254][ T82] tipc: TX() has been purged, node left! 16:51:26 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x10, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000180)={'vlan1\x00', 0x200}) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_x25_SIOCDELRT(r2, 0x890b, &(0x7f0000000100)={@null=' \x00', 0x3, 'ip6gretap0\x00'}) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$FIOCLEX(r2, 0x5451) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x3) getsockopt$inet_tcp_buf(r3, 0x6, 0x1a, 0x0, &(0x7f0000000400)) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000000280)={0x0, {0x2, 0x4e22, @private=0xa010102}, {0x2, 0x4e20, @broadcast}, {0x2, 0x4e24, @private=0xa010101}, 0x201, 0x0, 0x0, 0x0, 0x2, &(0x7f00000003c0)='ip6gretap0\x00', 0x1, 0x3}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000200)=0x3, 0x4) r4 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r4, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e24, 0x3a, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3f}, {0xa, 0x4e24, 0x0, @mcast1, 0x3ff}, 0x107, [0x9, 0x1, 0xfffffffe, 0x1, 0x2, 0x800, 0xb, 0x8ab4]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0x34}, 0x2}, {0xa, 0x4e23, 0x200001, @mcast1, 0x6}, 0x5, [0x1, 0x0, 0x1, 0x1, 0x8, 0xfffffffe, 0x8, 0x1]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000000300)={{0xa, 0xce21, 0xfffffffc, @mcast1, 0x916d}, {0xa, 0x4e23, 0x8651, @empty, 0x7}, 0x0, [0x0, 0x0, 0x0, 0x200008, 0x0, 0x1, 0xfffffffc, 0x8000000]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xc9, 0x0, 0x0) [ 2141.813071][T31657] IPVS: ftp: loaded support on port[0] = 21 [ 2141.884277][T31657] lo speed is unknown, defaulting to 1000 [ 2141.912181][T31657] virt_wifi0 speed is unknown, defaulting to 1000 16:51:27 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000013c0)={r0, 0xffffffffffffffff, 0x13}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001380)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000001c0)=[@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x32}}], 0x1c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000003) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00'}, 0x10) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000180)=r4, 0x4) ioctl$sock_rose_SIOCDELRT(r3, 0x890c, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendto$l2tp(r5, &(0x7f0000001200)="b9a7a0a8b8115b269ba49acefa56da89d624fb05267b68e00562877864a80e186de2ab2099194bc0108110fce563879698ee7012dbea1918aae6cecf39afbc4ac415a135ee2b8303eaec3c8069c21356a1ebeae35ce454c2de2bd5a1828eb2bfa9b6bb701aa3bcab9b8309fd8e0bacdac30f572d41f55ef46553c62769ac619617aafff245434d95e7df68bf408e12d995bae401450fa827a41eb483bc400a1f3bf949066d912dd309aa2a48d0f148a1e59a55d0a07d76ff792dad5a3a5f39a62f939e29", 0xc4, 0x20000080, &(0x7f0000001340)={0x2, 0x0, @multicast1}, 0x10) sendfile(r7, r6, 0x0, 0x103ffffff) preadv(r5, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) 16:51:27 executing program 4: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000280)={r0}) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r0, 0x8982, &(0x7f0000000000)={0x0, 'team0\x00', {}, 0xfff7}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$can_raw(0x1d, 0x3, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) socket$can_raw(0x1d, 0x3, 0x1) getsockopt$CAN_RAW_FD_FRAMES(r3, 0x65, 0x5, &(0x7f0000000080), &(0x7f00000003c0)=0x4) sendmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000000c0)="24000000180007841dfffd946f61050002008100fd078b0502000800080012000a00ff7e", 0x24}], 0x1}, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket(0xa, 0x1, 0x0) close(r6) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000040), 0x1, 0x8101) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000000180)=ANY=[@ANYBLOB="01000000f016a8b88a6fbd1b0571ff8b426a1e2c6395e4bed14b322843be1f75b5bb07a8dfa51efd9b258b4191b5dc979b92d46ad0ddc3578d797fb58871a2d73306fc86f58030b267b362ac6b770f632e5e8107643adab100479cd944a24747f5e4e151fa98338f03ff6ff279f272dd4715c77c2d7987d534bf729fbb6610b15980178d8eb000ac40dd2f75d5c7e377cee1fcce1bb4635b6464e3d80eba09525336e543a1247905", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r6, 0x84, 0x10, &(0x7f00000000c0)={r8}, 0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f00000002c0)=ANY=[@ANYRES32=r8, @ANYBLOB="c70000008a925c3475f07d33dfeeb8d97746bb6f70f599afa233eaa637424ff4486e327fa7634a1b0e107aecbea4d4458dee2e79567368c4cac33848f1c3f04150c882c4ee92c5fc27012cc024545854cf571a2948c887c600d303ea62a498a1ae26ba367306823347a976626a25908102cb71952f6f3f4a02890c2062b5c4528be2c5927e814a177af4051a802aad813d36139ef3f5265d526de498e07fdfc594e22b6026c6446c77a6bfaa8e5a210f3df3ad944253a630c87c5b4eda4d021c796c5ebbb8a2f6652b2f4a"], &(0x7f0000000240)=0xcf) ioctl$BTRFS_IOC_SEND(r1, 0x40489426, &(0x7f0000000480)={{r5}, 0xa, &(0x7f0000000400)=[0x0, 0x800, 0x6, 0x7ff, 0x69, 0x3, 0x8, 0x1, 0x9, 0x80], 0x7, 0x3, [0x0, 0xfffffffffffff800, 0x1ff]}) [ 2142.548860][T31657] IPVS: ftp: loaded support on port[0] = 21 [ 2142.634877][T31657] lo speed is unknown, defaulting to 1000 [ 2142.646175][T31657] virt_wifi0 speed is unknown, defaulting to 1000 [ 2142.814937][T31691] sctp: [Deprecated]: syz-executor.4 (pid 31691) Use of struct sctp_assoc_value in delayed_ack socket option. [ 2142.814937][T31691] Use struct sctp_sack_info instead 16:51:28 executing program 2: r0 = socket(0x10, 0x0, 0x6ca5) write(r0, &(0x7f0000000040)="520000001e005f0314fffffffff8070000000000000000000000080008000e0000b70000", 0x6e) 16:51:28 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r1, &(0x7f0000000000)='threaded\x00', 0xb1d000) ioctl$FS_IOC_RESVSP(r0, 0x40305829, &(0x7f0000000040)={0x0, 0x0, 0x9fffff, 0xa00000}) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) 16:51:28 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x103002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="ffffffffffff8368eb58687530000000810000000806"], 0x32) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000080)=0x44) sendmmsg(0xffffffffffffffff, &(0x7f000000b700)=[{{0x0, 0x0, &(0x7f0000002c00)=[{&(0x7f0000000900)="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", 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0x551}], 0x2, &(0x7f0000002c80)=ANY=[@ANYBLOB="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"], 0x1110}}, {{0x0, 0x0, &(0x7f0000004340)}}, {{0x0, 0x0, &(0x7f0000007140)=[{&(0x7f0000004dc0)="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", 0x391}, {&(0x7f0000005f00)="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", 0x251}], 0x2}}], 0x3, 0x0) r5 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r5, &(0x7f0000002b40)=[{{0x0, 0x4fec0, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r5, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) ioctl$SIOCGSTAMPNS(r5, 0x8907, 0x0) sendmmsg(r5, &(0x7f00000092c0), 0x4ff, 0x0) write$binfmt_misc(r4, &(0x7f0000000200)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 16:51:30 executing program 2: r0 = socket$nl_rdma(0x10, 0x3, 0x14) setsockopt(r0, 0x38c5, 0x7, &(0x7f0000000180)="50cc38c3ee5e7a30962e39cab1347c2f623ce3b5df188c1ca05227702665997ca99d50aa8db657aeccb84dc83fa309ca66099392617f2544ce27a7588ff1aecaf84e15cd66c09d9a863d474334a3bb992384e4d1e2e50fcf4a8f65d457eb5371eff249108a5725b60fbd96ceb52ccc7a76a9173fb55b77994bf4bc544e99bfb1dae24a2c202b55d95c85ac8e8d2315bdf9afdd139e8dd5955edeac81cbe05d16fc9e55c277cfe674c823013a033962114adc76f15da4e4c970baf977e5d4b190fc6a7cc8c6782bce2241d5eea8ea87bc6b6ae3b8dd5f2aef75f0f423361549a7fdf9c3ed91cc73e1722e32e125", 0xed) sendmsg$RDMA_NLDEV_CMD_GET_CHARDEV(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, 0x140f, 0x1, 0x0, 0x0, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8}, @RDMA_NLDEV_ATTR_CHARDEV_TYPE={0x7, 0x45, 'cm\x00'}, @RDMA_NLDEV_ATTR_CHARDEV_TYPE={0x7, 0x45, 'cm\x00'}]}, 0x28}}, 0x0) r1 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r1, &(0x7f0000002b40)=[{{0x0, 0x4fec0, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) ioctl$SIOCGSTAMPNS(r1, 0x8907, 0x0) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) ioctl$F2FS_IOC_SET_PIN_FILE(r1, 0x4004f50d, &(0x7f0000000000)=0x1) 16:51:31 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='hugetlb.2MB.limit_in_bytes\x00', 0x0, 0x0) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @mcast2, 0x64}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @private2}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) socket$nl_sock_diag(0x10, 0x3, 0x4) 16:51:32 executing program 4: r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000300)={0x100000011, @multicast2, 0x0, 0x0, 'lblc\x00', 0x22}, 0x2c) accept$phonet_pipe(r0, 0x0, &(0x7f0000000040)) r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000300)={0x100000011, @multicast2, 0x0, 0x0, 'lblc\x00', 0x22}, 0x2c) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt(r2, 0xff, 0x0, 0x0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000000)={0x0, {}, {0x2, 0x0, @multicast1}, {}, 0x2a0}) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r4, &(0x7f00000012c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, &(0x7f0000001340)=0x80) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000016c0)) getsockname(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, &(0x7f0000001340)=0x80) ioctl$PPPIOCSFLAGS(r5, 0x40049409, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r7, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x7, 0x9, 0x7da, 0x403, 0x8}, &(0x7f0000000340)=0x14) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000800)=@newlink={0x54, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_HSR_SUPERVISION_ADDR={0xa}, @IFLA_HSR_SEQ_NR={0x6, 0x5, 0x9}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8}]}, 0x54}}, 0x20000040) write$binfmt_script(r1, 0x0, 0x208e24b) [ 2147.033816][ T82] tipc: TX() has been purged, node left! [ 2147.042365][ T82] tipc: TX() has been purged, node left! [ 2147.118710][T31744] IPVS: ip_vs_svc_hash(): request for already hashed, called from do_ip_vs_set_ctl+0xca8/0xf60 [ 2147.159991][T31744] IPVS: ip_vs_svc_hash(): request for already hashed, called from do_ip_vs_set_ctl+0xca8/0xf60 16:51:32 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224\x00'}, 0x58) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000000) recvfrom$rxrpc(r1, &(0x7f0000000080)=""/109, 0x6d, 0x100, &(0x7f0000000100)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x4e23, 0xfffffffa, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0xfffffffb}}, 0x24) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000002c0), 0xffffffffffffff4e, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x3, 0x8c4b815a5465c2b2, 0xffffffffffffffff, 0x0) 16:51:32 executing program 2: syz_emit_ethernet(0x6e, &(0x7f0000000000)=ANY=[@ANYBLOB="fbffffffffffaaaaaaaaaaaa0800450000600000000000019078ac1e0001ac1414aa05009078ffffffff41000000000000000011000011000000000000000012b32444bd8692e6a4bc0000000000000400000000000000038d441000000000000000000000000000000002000000"], 0x0) 16:51:32 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)=ANY=[], &(0x7f00000000c0)=0x8) sendto$inet6(r0, &(0x7f0000000280)="b587ba272efd369253b3d07deee194550b2c14360ef4bbc62f631c716a0a41389d8bdba8", 0x24, 0x80, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, r2}, 0x10) recvmmsg(r1, &(0x7f0000000bc0)=[{{&(0x7f0000000140)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/82, 0x52}, {&(0x7f0000000340)=""/250, 0xfa}], 0x2}, 0x3f}, {{&(0x7f0000000440)=@pptp={0x18, 0x2, {0x0, @initdev}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000280)}], 0x1, &(0x7f0000000500)=""/31, 0x1f}, 0x80000000}, {{&(0x7f0000000540)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0x80, &(0x7f0000000680)=[{&(0x7f00000005c0)=""/187, 0xbb}], 0x1, &(0x7f00000006c0)=""/189, 0xbd}, 0x80000000}, {{&(0x7f0000000780)=@vsock={0x28, 0x0, 0x0, @my}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000800)=""/161, 0xa1}], 0x1, &(0x7f0000000900)=""/7, 0x7}, 0xffffffff}, {{&(0x7f0000000940)=@caif, 0x80, &(0x7f0000000b00)=[{&(0x7f00000009c0)=""/178, 0xb2}, {&(0x7f0000000a80)=""/53, 0x35}, {&(0x7f0000000ac0)=""/31, 0x1f}], 0x3, &(0x7f0000000b40)=""/94, 0x5e}, 0x4}], 0x5, 0x2000, &(0x7f0000000d00)={0x0, 0x3938700}) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000d40)={r2, 0x8, 0x1, 0x1, 0xff81, 0x0, 0x0, 0xffff053a, {r2, @in6={{0xa, 0x4e24, 0x80, @remote, 0x9}}, 0x2, 0x7fffffff, 0x2, 0x2f9, 0x1}}, &(0x7f0000000e00)=0xb0) r4 = accept4(0xffffffffffffffff, &(0x7f0000000e40)=@pptp={0x18, 0x2, {0x0, @dev}}, &(0x7f00000002c0)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000ec0)={r2, @in={{0x2, 0x4e23, @broadcast}}, 0x80000001, 0x81, 0x5, 0x10001, 0x6}, &(0x7f0000000f80)=0x98) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000fc0)={r5, 0xfff7, 0x3}, &(0x7f0000001000)=0x8) 16:51:33 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000095bd7ef3128fa99200e900000000000700ea00000000"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0x3}) r3 = socket$netlink(0x10, 0x3, 0xc) writev(r3, &(0x7f0000000040)=[{&(0x7f0000000080)="1f0000001000190000f007000000068100020a0009000100000000013ffe58", 0x1f}], 0x1) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000380)={@empty, @random="2b07e2410322", @val={@void, {0x8100, 0x6, 0x0, 0x3}}, {@x25={0x805, {0x1, 0x8, 0x13, "f8d938c2a18a4e15ccbd89c831728ba5b6e1270173f992ca5b706741069a5e7977f73e0e33"}}}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="5b67d52400"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005800000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {}, {0x8}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x2c, 0x2, [@TCA_FLOWER_KEY_ENC_IPV6_DST_MASK={0x14}, @TCA_FLOWER_KEY_ENC_IPV6_DST={0x14, 0x21, @mcast1}]}}]}, 0x5c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f0000001500)=@deltfilter={0x964, 0x2d, 0x100, 0x70bd25, 0x25dfdbfd, {0x0, 0x0, 0x0, r6, {0x9, 0x509e293b1bb6ce01}, {0xc, 0xe}, {0xfffb, 0x3}}, [@TCA_RATE={0x6, 0x5, {0x1f, 0x7}}, @filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x58, 0x2, [@TCA_FLOWER_KEY_ETH_DST={0xa, 0x4, @remote}, @TCA_FLOWER_KEY_ENC_IPV6_DST={0x14, 0x21, @private1}, @TCA_FLOWER_KEY_FLAGS={0x8, 0x2f, 0x91}, @TCA_FLOWER_KEY_SCTP_SRC_MASK={0x6}, @TCA_FLOWER_KEY_CVLAN_PRIO={0x5, 0x4e, 0x4}, @TCA_FLOWER_KEY_MPLS_TC={0x5, 0x45, 0x1}, @TCA_FLOWER_KEY_PORT_SRC_MIN={0x6, 0x57, 0x4e23}, @TCA_FLOWER_KEY_ETH_SRC_MASK={0xa, 0x7, [0x0, 0xff, 0xff, 0x1fe, 0x0, 0xff]}]}}, @TCA_CHAIN={0x8, 0xb, 0x10000}, @TCA_RATE={0x6, 0x5, {0x20, 0x6}}, @TCA_RATE={0x6, 0x5, {0x3, 0xd1}}, @TCA_CHAIN={0x8, 0xb, 0x6}, @filter_kind_options=@f_flow={{0x9, 0x1, 'flow\x00'}, {0x8a0, 0x2, [@TCA_FLOW_BASECLASS={0x8, 0x3, {0xffe0, 0x8}}, @TCA_FLOW_POLICE={0x87c, 0xa, 0x0, 0x1, [@TCA_POLICE_AVRATE={0x8, 0x4, 0x8}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0xfff}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x7fffffff, 0x5c8, 0xb1, 0x0, 0x9, 0x7, 0x7, 0xfffffff9, 0x3, 0x4, 0x8, 0x4a5e, 0xfffffff7, 0x2, 0x2, 0x4, 0x8, 0x9, 0x7, 0x4, 0x7ba2, 0x2, 0x5, 0x7, 0x8, 0x40, 0x6, 0x0, 0x3, 0x101, 0x4, 0x3b, 0x5, 0x2, 0x3f, 0x2, 0xffffff01, 0xffffffff, 0xfffffffe, 0x2, 0x80000001, 0x7, 0x0, 0x95, 0x1, 0xf5, 0x0, 0x401, 0x0, 0x1ff, 0x8, 0xfff, 0x10001, 0x0, 0x0, 0x897, 0x0, 0xaabf, 0x6, 0x80000001, 0x80000001, 0x3, 0x9, 0x4, 0xa0, 0x1, 0x401, 0xef, 0x2, 0x7, 0x2, 0x0, 0x4, 0x0, 0x7, 0x8, 0x6, 0xea78, 0x9, 0x5, 0x80, 0x2, 0x40, 0xffffffff, 0x4, 0x5, 0x0, 0x4, 0x8001, 0x0, 0x328, 0x7, 0x10000, 0x6, 0x4, 0x7, 0x4, 0x10001, 0x5, 0x6, 0x1ff, 0x401, 0x8, 0x1, 0x7, 0x0, 0x0, 0x0, 0x2, 0x8, 0x1, 0x7fffffff, 0x80000001, 0xffff65f0, 0x3e2, 0x32d0, 0x3, 0x4, 0x6, 0x2763, 0xffff, 0x180, 0x1, 0x7fff, 0x0, 0x7d, 0x5, 0x6, 0xa0, 0x7, 0x8e6, 0x1ff, 0x5, 0x6, 0x1ff, 0xce43, 0x3, 0x1, 0x6, 0xfffffffb, 0x2, 0xc485, 0x6, 0x4, 0x81, 0x4, 0x7, 0xffffffe0, 0x5, 0x2, 0xfffffffd, 0x7fffffff, 0x2, 0x4, 0x2be23145, 0x6, 0x6, 0x100, 0xda9, 0x6, 0x4, 0x100, 0x1f, 0x200, 0x5, 0xfff, 0x2e8, 0x3, 0x3, 0x9, 0x3, 0x65f0, 0x7, 0x101, 0x0, 0x0, 0x7f, 0x8, 0x10001, 0x4, 0x400, 0x6, 0x28a4, 0x200, 0x3, 0x918e, 0x9, 0x0, 0x9, 0x0, 0x40, 0x6, 0x1ff, 0xfffffffd, 0x3, 0x5, 0x4, 0x0, 0x7fe0, 0x1, 0x81, 0x77, 0xc838, 0x7f, 0x2, 0x3, 0x0, 0xf3, 0x0, 0x6, 0x7, 0x348, 0x3f, 0x101, 0x3f, 0x401, 0x4, 0x7fffffff, 0x6, 0x1, 0xfffffffc, 0x7fff, 0x80000001, 0x1, 0x1, 0x0, 0x10000, 0x8, 0x6, 0x2, 0x2, 0xffff, 0x4, 0x4, 0x2, 0xc8, 0x5, 0x20, 0x0, 0x7a, 0x20, 0x7ff, 0x1, 0x9000, 0x7, 0x207, 0x2, 0x40, 0x1, 0x3, 0x200, 0x1, 0x80000001, 0x7b, 0xfffffff7, 0x4]}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0xffffffffffffff15}, @TCA_POLICE_RATE={0x404, 0x2, [0xffff3da6, 0x3, 0x3, 0x1, 0x5, 0xfff, 0x2, 0x4, 0x1, 0xfff, 0xffff0000, 0x8, 0x2, 0x1, 0x80, 0x3, 0x180, 0x8001, 0x8001, 0x7, 0x0, 0x3, 0x4, 0x1, 0x0, 0x7fff, 0x4, 0x5b, 0x4, 0x42, 0x3, 0x32, 0x10001, 0x7, 0x101, 0x3, 0x80000000, 0x2, 0x7, 0x6, 0x8, 0x1000, 0x6, 0x5, 0x1dfc, 0xb38, 0x0, 0x6, 0x0, 0x2, 0x4, 0x2, 0x4, 0x5, 0x6, 0x3, 0x7ff, 0x2, 0xfffffffc, 0x5, 0x80000000, 0x4, 0x4, 0x9, 0x0, 0x9, 0x6, 0x8000, 0x0, 0x7fff, 0x20, 0x3041, 0x8ab6, 0x0, 0x4, 0xfffffbff, 0x7ff, 0x3, 0x0, 0x7, 0x7ff, 0xfd0, 0x6, 0x3, 0x4, 0xa79, 0x1, 0x8e4, 0xaa2, 0x80000001, 0x101, 0x7, 0x3, 0x8, 0x0, 0x7fff, 0x8, 0xffffffff, 0x5, 0x0, 0x1, 0x7ff, 0x8001, 0x2, 0x0, 0x5, 0xffffffff, 0xa5, 0x800, 0x5c, 0x0, 0x5, 0x9777, 0x5, 0x9, 0x9, 0x1, 0x2, 0x9, 0x1000, 0x5, 0x10000, 0xc7, 0x3, 0x40, 0x2, 0x9, 0x80, 0x9, 0xcd78, 0x8, 0x2, 0x0, 0x3, 0x2, 0x9, 0x9af, 0x4, 0x2, 0x2, 0xe4f, 0x9, 0x7f, 0x3, 0x200, 0x6, 0x6, 0xf91, 0xfffffff7, 0x81, 0xffffff3e, 0xffff, 0x7, 0x7dc, 0x6, 0x5, 0x4, 0x87, 0xd6d, 0x6, 0x99, 0x81, 0x7fffffff, 0x5, 0x8, 0x6, 0x101, 0x9, 0x2, 0x8, 0x1ff, 0x1, 0xfffffffe, 0x8001, 0x10001, 0x4, 0x59c, 0x0, 0x1, 0x9, 0x4, 0x736fc95e, 0xff, 0x8, 0xfffffffd, 0x81, 0x4, 0x2, 0x6d2, 0x1ff, 0x4, 0x4, 0x7, 0x6, 0x5, 0x80000000, 0x7, 0x10001, 0x3ff, 0x5, 0x6, 0x7f40, 0x1, 0x6548, 0x6, 0x7f, 0x4, 0x7f, 0x1, 0x2, 0x3, 0x7, 0x1, 0x93, 0x7, 0x80000000, 0x6, 0x5, 0x10001, 0x578, 0x30000000, 0x7fffffff, 0x2, 0x1c, 0x5282, 0x800, 0x6, 0x4, 0x2, 0x0, 0x4c29, 0xe0000000, 0x9, 0xfffffffa, 0x8, 0x3d6e05c6, 0x1000, 0x4, 0x4, 0x6, 0x9, 0x8, 0x200, 0x1, 0x8000, 0x0, 0xbcd00, 0x5, 0x4, 0x9b, 0x8001, 0x8000, 0x6, 0xd8, 0x1a478740, 0x5]}, @TCA_POLICE_TBF={0x3c, 0x1, {0x1, 0x5, 0x0, 0x3, 0x7, {0xee, 0x1, 0xfe5, 0x1ff, 0x4, 0x8}, {0x1, 0x0, 0x14ac, 0xa869, 0x2, 0xfffffffa}, 0xae0, 0x3, 0x6}}, @TCA_POLICE_RESULT={0x8, 0x5, 0x10000}, @TCA_POLICE_RATE64={0xc, 0x8, 0x1ff}]}, @TCA_FLOW_ADDEND={0x8, 0x5, 0x4}, @TCA_FLOW_XOR={0x8, 0x7, 0x400}, @TCA_FLOW_PERTURB={0x8, 0xc, 0x5}]}}, @TCA_CHAIN={0x8, 0xb, 0x7}]}, 0x964}, 0x1, 0x0, 0x0, 0x48000}, 0x8000) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0, 0x0) [ 2148.135609][ T27] audit: type=1804 audit(1599497493.194:1194): pid=31760 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir561297543/syzkaller.r6BGYn/453/cgroup.controllers" dev="sda1" ino=15897 res=1 errno=0 [ 2148.207957][T31761] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 16:51:34 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x0, @remote, 0x3d}}, 0x3, 0xfffc, 0x2, 0x10001, 0xdd, 0x7, 0x49}, &(0x7f0000000000)=0x9c) setsockopt$TIPC_GROUP_JOIN(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000300)={0x42, 0x3, 0x2}, 0x10) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x101, 0x9, 0x2, 0x8001, 0x36, 0x5a9, 0xffd, {r0, @in6={{0xa, 0x4e21, 0x0, @mcast2, 0xdd}}, 0x0, 0x6, 0xfffffff8, 0x101}}, &(0x7f0000000080)=0xb0) r1 = socket(0x0, 0x0, 0x0) bind(r1, 0x0, 0x0) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="7c00000010001fff0000268f1c072d2b01000000", @ANYRES32=0x0, @ANYBLOB="ff7f000000000000190012805543040d6e2570a76e00000404000280988e1ba3e0121d50d57c7e0800dc0a00", @ANYRES32], 0x3c}, 0x1, 0x8000a0ffffffff}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f00000000c0), 0x492492492492627, 0x0) [ 2149.036764][T31769] IPVS: ftp: loaded support on port[0] = 21 16:51:34 executing program 4: r0 = socket$packet(0x2, 0xa, 0x300) r1 = socket$inet6(0xa, 0x3, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) r3 = socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r3, 0x40106614, &(0x7f0000000080)) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000040)={@remote, r2}, 0x14) [ 2149.117737][T31769] lo speed is unknown, defaulting to 1000 [ 2149.144926][T31769] virt_wifi0 speed is unknown, defaulting to 1000 16:51:34 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x4, 0x5c832, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000040), 0x100000002) r1 = openat$cgroup_ro(r0, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(0xffffffffffffffff, r1, 0x0, 0x0) sendfile(0xffffffffffffffff, r1, &(0x7f0000000040), 0x100000002) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f00000001c0)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x56) listen(r3, 0x0) connect$unix(r2, &(0x7f0000000040)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r4 = accept(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x26264c9b4247c3e5, 0x0, &(0x7f0000000180)) ioctl$SIOCX25SCUDMATCHLEN(0xffffffffffffffff, 0x89e7, &(0x7f0000000100)) close(r4) recvmmsg(r2, &(0x7f0000001000), 0x3fffffffffffefe, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000140), 0xff4d) syz_genetlink_get_family_id$nbd(0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) sendfile(0xffffffffffffffff, r5, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x0) getpeername$tipc(0xffffffffffffffff, &(0x7f00000000c0), 0x0) [ 2149.807800][T31771] IPVS: ftp: loaded support on port[0] = 21 [ 2149.899608][T31771] lo speed is unknown, defaulting to 1000 [ 2149.940528][T31771] virt_wifi0 speed is unknown, defaulting to 1000 16:51:35 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$xdp(0x2c, 0x3, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000004, 0x2010, r0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x86}, 0x1) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000000c0)={r4}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)={r4, 0x4}, &(0x7f0000000080)=0x8) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) [ 2150.705379][T31822] IPVS: ftp: loaded support on port[0] = 21 [ 2150.766660][T31822] lo speed is unknown, defaulting to 1000 [ 2150.794972][T31822] virt_wifi0 speed is unknown, defaulting to 1000 [ 2151.478036][T31846] IPVS: ftp: loaded support on port[0] = 21 [ 2151.561676][T31846] lo speed is unknown, defaulting to 1000 [ 2151.587272][T31846] virt_wifi0 speed is unknown, defaulting to 1000 [ 2153.383465][ T82] tipc: TX() has been purged, node left! [ 2153.401900][ T82] tipc: TX() has been purged, node left! [ 2153.418317][ T82] tipc: TX() has been purged, node left! 16:51:40 executing program 2: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x1e, &(0x7f0000000100)=0x3, 0x4) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000080)="1f0000001000190000f007000000068100020a0009000100000000013ffe58", 0x1f}], 0x1) r2 = socket$netlink(0x10, 0x3, 0xc) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000080)="1f0000001000190000f007000000068100020a0009000100000000013ffe58", 0x1f}], 0x1) sendmsg$IPSET_CMD_CREATE(r2, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYRES32=r0, @ANYRES16=r1], 0x34}}, 0x40c4) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000000)={0x0, 'batadv_slave_1\x00', {0x2}, 0x400}) connect$can_bcm(0xffffffffffffffff, &(0x7f0000000080), 0x10) socket$pptp(0x18, 0x1, 0x2) getsockopt$SO_J1939_PROMISC(0xffffffffffffffff, 0x6b, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x4) pipe(&(0x7f00000000c0)) [ 2155.111527][T31891] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2155.154231][T31891] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2155.197397][T31891] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2155.248837][T31891] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2155.298400][T31891] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2155.330126][T31891] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2155.358600][T31891] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2155.400796][T31891] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2155.429836][T31891] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2155.470331][T31891] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2155.485816][T31891] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2155.507750][T31891] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2155.528422][T31891] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2155.542896][T31891] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2155.585835][T31891] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2155.585943][T31895] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 16:51:40 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0xffffc000) write$cgroup_int(r1, &(0x7f0000000200), 0x806000) accept4$rose(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000080)=0x1, 0x4) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000300)={{{@in=@local, @in6=@private2}}, {{@in=@empty}, 0x0, @in=@broadcast}}, 0x0) 16:51:46 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10010, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0xffffffffffffffff) ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f00000092c0), 0x4ff, 0x0) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f0000000200)={{}, 0x0, 0x2, @unused=[0x9, 0x500000, 0x800, 0xffffffffffffffff], @devid}) socket(0x10, 0x0, 0x0) close(0xffffffffffffffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) write$binfmt_script(r4, &(0x7f0000000140)=ANY=[@ANYRES16, @ANYRES16], 0x208e24b) close(r1) [ 2161.126323][T31909] IPVS: ftp: loaded support on port[0] = 21 [ 2161.177089][T31909] lo speed is unknown, defaulting to 1000 [ 2161.304709][T31909] virt_wifi0 speed is unknown, defaulting to 1000 [ 2161.928230][T31910] IPVS: ftp: loaded support on port[0] = 21 [ 2162.175500][T31910] lo speed is unknown, defaulting to 1000 [ 2162.186784][T31910] virt_wifi0 speed is unknown, defaulting to 1000 [ 2162.713663][ T48] tipc: TX() has been purged, node left! 16:51:50 executing program 2: ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000280)={0x0, 0x3e, 0x0, [0x8, 0x3ed, 0x1ff, 0x5, 0x400], [0xfffffffffffffffa, 0xfffffffffffff801, 0xfffffffffffffff9, 0x1, 0x101, 0x0, 0x0, 0x0, 0x7, 0x40, 0x5daf, 0xa87, 0x8, 0x8, 0x76b57e8a, 0x7a, 0x3, 0x1ff, 0x200, 0xffff, 0x0, 0x5c, 0x8, 0x9, 0x8, 0x3, 0xd7, 0x7da, 0x100000001, 0x3f, 0x3f6, 0xffffffffffffffff, 0x9, 0x401, 0xffff, 0x6, 0x3, 0x80000000, 0x4, 0xfff, 0x3, 0xffffffffffffffff, 0x100000000, 0x7fffffff, 0x1, 0x5, 0x1, 0x3, 0x4, 0x3, 0xffffffffffffffe1, 0x7, 0x5f, 0x21e, 0x8, 0x5800000000, 0x9, 0x4, 0x7, 0x40, 0x3, 0x7fffffff, 0x6e51, 0xfffffffffffffffb, 0x8, 0x3, 0x2, 0x8, 0x294, 0x2, 0xbf4, 0x7, 0x941, 0x4, 0x4, 0x101, 0x3, 0x8, 0x5, 0x3, 0x5, 0x3, 0xfff, 0xd99, 0x0, 0x83f, 0x8, 0x80000001, 0x4d3, 0x100000000, 0xaf, 0x4, 0x9, 0x8, 0x1000, 0x7f, 0x3605, 0x5, 0xcb, 0x8000, 0x8, 0x7fffffff, 0x10000, 0x81, 0x3, 0x401, 0x3, 0xffffffffffffff81, 0x4, 0xfffffffffffff03c, 0x6, 0x8, 0xfffffffffffffff8, 0x9, 0x5, 0xffffffffffffffff, 0x6, 0x10000, 0xc4, 0x1f, 0x3]}) syz_init_net_socket$bt_hci(0x1f, 0x2, 0x1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={0xffffffffffffffff, 0xc0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=0x56c0000000000000, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xffffffff, 0x2}, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x40000a, 0xb2d, 0x2}, &(0x7f00000000c0)=0xffff, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x13c2}}, 0x10) syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) 16:51:50 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000005c0)=ANY=[], 0x208e24b) r1 = socket$inet6(0xa, 0x3, 0x312e) recvmmsg(r1, &(0x7f0000002b40)=[{{0x0, 0x4fec0, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r1, &(0x7f00000010c0)={0xa, 0x4e20, 0x0, @mcast2, 0xc7d}, 0x1c) ioctl$SIOCGSTAMPNS(r1, 0x8907, 0x0) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) ioctl$BTRFS_IOC_GET_FEATURES(r1, 0x80189439, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r3, 0x84, 0x72, &(0x7f00000000c0)=""/4093, &(0x7f0000001140)=0xffd) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r2, 0x0, 0x100000002) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f00000092c0), 0x4ff, 0x0) ioctl$BTRFS_IOC_QGROUP_LIMIT(0xffffffffffffffff, 0x8030942b, &(0x7f0000001100)={0x9, {0x5, 0xfffffffffffffffe, 0x5, 0x53d7b4cf, 0x5}}) 16:51:51 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0xa4d976) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000002906010110000000000000000000000005000100060000000c00078008000940000000000900020073797a30"], 0x34}}, 0x4000080) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x100000000) ioctl$TUNSETVNETLE(r4, 0x400454dc, &(0x7f0000000140)=0x1) sendfile(r3, r2, 0x0, 0x100000001) 16:51:52 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.swap.current\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, 0xffffffffffffffff, 0x0, 0xf03b0000) sendfile(r1, r0, 0x0, 0x800000000000c) socket$netlink(0x10, 0x3, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x111) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) close(r2) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000000)) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000080)={0x0, 0xfffffffd, 0x2, 0x8308, 0x9}) pwrite64(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0) r3 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) bind$llc(r3, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x10) sendmmsg(r3, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) 16:51:52 executing program 4: r0 = socket(0x1, 0xa, 0x200) write$binfmt_script(r0, &(0x7f0000000080)={'#! ', './file0', [{0x20, ']][]^]'}, {0x20, '\'[%&'}, {0x20, '--.-):\xda\xb5'}, {0x20, 'Z[:\'!$'}], 0xa, "871de9062d212ea5a40eee79b5ff306ff15d045ff2e9ff59d46959408807aa967d28e784f11f385d9c54fab21cce85a80284b2568ce964dd97a3ad6d2a5f1bd4491ae38b32ed5942bcf41120307103df8fc4ec4c50338814a5196e6519d11648"}, 0x87) syz_emit_ethernet(0x46, &(0x7f0000000140)=ANY=[@ANYBLOB="ffffffff00450000380000000000019078ac1e40450000000000000000000002000063718d081cee1d6683e4f8b2c5fa02ea420330bf28e1e9ffaae81d3a3c0e953fe267fcdfec00"/84], 0x0) 16:51:52 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e21, @private=0xa010101}}, 0x1, 0x8}, &(0x7f00000000c0)=0x90) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f00000012c0)="20048a927f1f6588b927481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf9221a750fbf746bec66ba", 0x8200, 0xe, 0x0, 0xfffffffffffffe2b) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000180)=0x1, 0x1a) 16:51:53 executing program 4: r0 = socket(0x10, 0x80000, 0x0) close(r0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000005c0)={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00', @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0xf}}, 0xffff7fff, 0x1ff, 0x0, 0x400, 0x3, 0x40}) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) connect$tipc(r0, &(0x7f0000000740)=@nameseq={0x1e, 0x1, 0x0, {0x1, 0x0, 0x4}}, 0x10) sendmmsg$alg(r0, &(0x7f0000000140), 0x492492492492805, 0x0) r1 = socket$kcm(0xa, 0x0, 0x11) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f0000000240)={0x0, 0x6b8b, 0x400000000007ff00}) accept4$unix(r2, &(0x7f0000000340)=@abs, &(0x7f00000001c0)=0x6d328ef478c70a77, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x2c, &(0x7f00000002c0), 0x26d) setsockopt$sock_attach_bpf(r1, 0x1, 0x2c, &(0x7f00000002c0), 0x4) r3 = accept$ax25(0xffffffffffffffff, &(0x7f0000000640)={{0x3, @netrom}, [@bcast, @netrom, @null, @default, @remote, @null, @netrom, @bcast]}, &(0x7f00000003c0)=0x7a) accept$ax25(r3, &(0x7f0000000400)={{0x3, @default}, [@default, @netrom, @rose, @netrom, @rose, @netrom, @netrom, @netrom]}, &(0x7f0000000480)=0x48) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x11, 0x4, 0x4, 0xffffffff, 0x0, 0x1}, 0x40) sendmsg$NFT_MSG_GETOBJ_RESET(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x14, 0x15, 0xa, 0x801}, 0x14}}, 0x0) sendmsg$IPSET_CMD_ADD(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="1a0000000906010300000000000000000700e6040500010007000000"], 0x1c}}, 0x10) sendmsg$NL80211_CMD_SET_BSS(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xfffffffffffffe99, 0x0, 0x1, 0x0, 0x0, 0x4050800}, 0x4000040) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f0000000780)={0x0, 0x7, 0x8000, 0x1}) 16:51:53 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f00000000c0)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(0xffffffffffffffff, &(0x7f0000007180)=ANY=[@ANYBLOB="00000000fffffffff7ffaaaaaaaaaaaa86dd60"], 0x7e) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) ioctl$F2FS_IOC_MOVE_RANGE(r5, 0xc020f509, &(0x7f0000000400)={r5, 0xf65, 0x3, 0xeca}) sendmsg$TCPDIAG_GETSOCK(r6, &(0x7f0000001800)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000017c0)={&(0x7f0000000480)={0x1334, 0x12, 0x100, 0x70bd2b, 0x25dfdbff, {0x27, 0x8, 0x2, 0x40, {0x4e23, 0x1000, [0x1ff, 0x4, 0x401, 0x4], [0x80, 0x2a3, 0x6ae4, 0x1000], 0x0, [0x5, 0x6]}, 0x5, 0x9}, [@INET_DIAG_REQ_BYTECODE={0x64, 0x1, "3f91e0c84a944f82637ce511e7dc9394405c42746dd704bbb786a696e8e71ac2f1955b15ad23a25e7b041b4af051b5b59c38dba52aeb2bb65b5a02f21a965a816486a12c87fdeebc9cae8038a5475a4b3f8d8ea521be07ffa7b215adf1e1fd51"}, @INET_DIAG_REQ_BYTECODE={0x6d, 0x1, "137ba55c0072eb9c8a5c6354c396e2d45d0e1b90fc30a43e0061ca2057abb250a55b0f1b41a6bee115d67d94cabc7eba32a83a53bc017e305676d03d901d0a970c52a5448adc91789fbb258861e0deb67a21e8ad2e8c8e420cbd5f6e8341168d5367d4468d6f51792b"}, @INET_DIAG_REQ_BYTECODE={0x1004, 0x1, "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"}, @INET_DIAG_REQ_BYTECODE={0x5c, 0x1, "ce321c8ff1b82edc4c54e6f43e1ceb40592f375be97295f26138061bfb5f5e91076d9941ad47154e83ba43034b4cd412258534dbdc4526cfbad4a29807f05f25d5aaa645d6b74d7cfd38dc1437fbd0cf9c0cc85923e7294a"}, @INET_DIAG_REQ_BYTECODE={0xff, 0x1, "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"}, @INET_DIAG_REQ_BYTECODE={0x3e, 0x1, "0e339786d8486b83b726518e2435f9d68465517c3d10ecfcabbf412b9e07fddb4e3f81e90411db4b4461f7729c1a23b5ccb2c2cb811e2357cda0"}, @INET_DIAG_REQ_BYTECODE={0x72, 0x1, "80e6c111a230ca711fa3854114d2da10d30c2eb984ea15d550c0e415243fb2666d62e2c2bb79b3c17acab91d175719bda5fb49c9603fa7fb4d3cef3b0aa50a9837c4e2c1484321e75df24752c0e8422f39af7694002ce054486fd540ac7425c8e0ca988e48505c6f0e216842a8a5"}]}, 0x1334}, 0x1, 0x0, 0x0, 0x4004085}, 0x20000404) splice(r0, 0x0, r2, 0x0, 0x18106, 0x0) 16:51:54 executing program 4: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="c800000010001ffd020000001ff0884380000000", @ANYRES32=0x0, @ANYBLOB="20000000000000009c0012001000010069703665727370616e000000880002001400e5ffffff0000000000000000ffffe0000006140007000000000000000000000840ffac1e0101080003008e000000040012f80700aeb7a40000000400120008000800000000001400060000000000000000000000ffff00000000140006000780000000000080000000000000000014000d00ff0200000000000000000000a4a2e6a00c000a00aaaa2d07714aa5b64373d020c724aaaaaa1c000014757c6d63098e6ea2f71a8ef24593c57a"], 0xc8}, 0x1, 0x0, 0x0, 0x4040801}, 0x0) r0 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r0, &(0x7f0000001fc0)=[{{&(0x7f0000000180)=@l2tp={0x2, 0x0, @empty, 0x3}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000240)="47df7946c4d1fc6399f9e055e273a4870c3f2c922817241268740128e27474933d6bf3704ade5ee4ef2c6d8a84938adef2ff932985263a7f65034476eadb0f00d3735cc64a37ab0619048f798d7a488a765808a2386ca055057d5ec10a8af00b8daf1b3589591577c4f9936e0ffca8db7fcab6eddee56ea8827622893084cde1da7883464fa75160d352876b042564b8becb73ba", 0x94}, {&(0x7f0000000300)="3d9c97bef7b657290e5cf06f38f5b2f374c0f477101c6b26281c12c7ce4c8b2a779c3bcd9937adb14f41ea578b05fea0d7de1aeaba1ae6f14839ffe578980753fff29da76e856be371fc5344b868487920c51897216d24f9a8e4ac90d678882bcbc7534cdab101b34afce432590f1a43", 0x70}, {&(0x7f0000000380)="79b8510b67e0610970ccfca19b27cac4719bcce906a4516631fd32fbe23f0e31088271052032e45c936c7247f98bc4419e8229c24865a94dc937852c2a1f354790acc51b3ad43e3f6dd5e0223e5b9d2de087c645546b2717c8f2eafe802e62ef43e6f4459924a3138763a10d113cc9531ec867e6800e2cfb08c7d9da902ee9ae1429860cd20d62c47c95229becb35745efa28fbaf1167b8a4c92ded6ad118725a5791825d710cf6d929f0267d196", 0xae}, {&(0x7f0000000000)="49ca2c3e3257d696", 0x8}, {&(0x7f0000000440)="dbea5bb15f0d4b9d1a143104a5d03fc7796b90fc3242d3d78cec92025f251f9454", 0x21}], 0x5, &(0x7f0000000500)=[{0x1010, 0x0, 0x0, "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0x1010}}, {{&(0x7f0000001540)=@llc={0x1a, 0xfffe, 0x8, 0x1, 0xc1, 0x1, @broadcast}, 0x80, &(0x7f0000001840)=[{&(0x7f00000015c0)="dbfbda44e07b54eff46baa839526ba975382c9448719ca567b0c2ca9f16b3357b08414777a2bfb50c3973ffb69152ba6a86fb8986fb372e74a92924ce4ef079d6a05dcd0187b87ff7ecb6ffff434efec2b1176a4c33e2b63699f550d3d", 0x5d}, {&(0x7f0000001640)="ef9ed6d676fd3ad7ed18a1f72cf253ed06c54d846ec0fb3cf1bcee301fa20327d47f8e7219b46af6dd9a4b67d07ef362132035f9459b16ed710fe38188df645f6b61e9afa69a9ca76eb53106f1e915705d4d1167489f67", 0x57}, {&(0x7f00000016c0)="c8344eb54f24cf19e349e94f231731118796b767f62a84b3192c35a8e25a3fae4d19456aeb490387d4e1fae4b8557c77cbdedae51708b6", 0x37}, {&(0x7f0000001700)="94211162a9cc60e198a42d15d728a1eb8a2d3c84598e3a102de4411ab0fa92a08276a0d32b1a85a5a264426fa00e606c7f14239864cf6caaaa93b99746d32d1f9c9cdbf332fba64a191efca4d090445e7c253bf96adbff3cf3513489a70dff2b2604521fefccf1933fa1eed962369b09f670d0fe9805f22ebb0219359acceea2132b0df47220", 0x86}, {&(0x7f00000017c0)="3b525450d481aecc04f8ff78fdc2ae04c4b0b92be659e567c3e53ca362362e136503ec4a60c6df1574e94b07f8a444938ffef664dba6e6e52c94094c7be1525ef8c6c9f2764bc724d3d7843bd21d8aad190d4405bf07e6a087dccdf931cf91c0297162fcdf6960f8e2a01bc2331b59e2", 0x70}], 0x5, &(0x7f00000018c0)=[{0x38, 0x11, 0x81, "5ba7664cd6763e45520e913dec020cf1076983b497b7adaf2c672e275de31216a2"}, {0x108, 0x110, 0x7ff, "72ad30c87aeec561cd585fe8fbf985d2fc1b5bf05f510ffce580a7318f2023d40d006c305c39f34ff6e2beccfaed1a4632a6da8a95af0f858252e0a77af3478a995087b9f938425c2c7b2222c0c64c0bc4aee499ee5ac9baaf4469cd0f7bd18cb21b60c69be2fbc3096cf1623eeb42920b4aa69e0c621bbf07b77161eec2630813622b6202512efec004891e41d853eb5d05e2f9d1e6ed953ab21de41f038221ee730d45b1e5cc8e3ffaba881f10c8412a023c2cb140e1c49431209a0a7eba674498a00fb48b848232d9aefb0fcf122ba6b4a3394685dee5602888063de56559eb76f00b7118c499e8dd87e5b98d6175b4"}, {0x110, 0x0, 0x834, "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"}, {0xc8, 0x114, 0x4, "9b9311d561a01fdb1d789108763af3effb07050c54e7524c848885dc976e190e383b6b2ea150913a460ce5fbbf379da6533e7e7975be235b80deccfc26f502941209c9c99f0fd31a30dc2abb97e5b460ba8b21451ca83f695a3f910f41086ddac1c9a6a91c81f630cc2b2837d35fb9c96381861d8f007026cdd7bbcd9f2d91b9b68ea96dc634e303b97f88c36dd1d3a7e21c8b7b9eda5869fb994c8080609b059338e1dfbbecbbc13a4b3507c225af3edcc130fe"}], 0x318}}, {{&(0x7f0000001c80)=@ipx={0x4, 0x4, 0x3, "3f0e015105aa", 0x1}, 0x80, &(0x7f0000001d80), 0x0, &(0x7f0000001dc0)=[{0x108, 0x3a, 0x0, "18ef3e00e044dc4ea34aaa6c20e8a75d059095591349dc2196268b0ca43860e4cd1e706c9223c0d196f6209bdf580131f31d422dbf81c037911b8d043fda38fb5db941f44a83cb3ecf48ff205e7da2dbda7bf2beb22430d5ae988f5657c84ccddf3650f969801982b308f388a6a9e3a26a43d5a981da3531d49de4c0a5d1d65d5b18b679f188d2e6ca81e724f8b5e56a807a7dcb0b7238de79047bc78b6ad4f70815968e40f7168c1beaf56c373ba0a58d9b69548cc5893acbbaba60501827b056b3c341bcb8349f68459e0c949c1e9aaecb6e3e751d97b14c8d580f293351578f5e7ee61a6beb95e1471dcd858d12fbd122fe40148e96"}, {0x38, 0x110, 0x1000, "af2f5f725183b1de4c868c97dcdb1ba8bd88a4b1ae214b2dc6f89b8781b66e8b2f"}, {0x98, 0x115, 0x8, "f44da08e59bca29ae5e681d5d2e1ccdd46ac06b8e1e2547dfb25b5bcae56444ddc8901077cf3895a2f435231402a94dd0c7e63815e41f432ed058305d82fed419b7cfddb6f952d7932fd9bcd2dc7ac12530fd022603ecad422b9b8a23bae0ad9700f7fc79d366b28573e7b7f17474c3babe0151d100288351bbeccf977f902692625ed2a"}], 0x1d8}}], 0x3, 0x5d320200) 16:51:54 executing program 4: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_type(r0, &(0x7f00000000c0)='cgroup.type\x00', 0x2, 0x0) r2 = socket(0x10, 0x8000000000000003, 0x0) bind$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x1b, 0x0, 0x1, 0x5, 0x6, @multicast}, 0x14) sendmsg$RDMA_NLDEV_CMD_RES_PD_GET(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="284e9965386ec753080003"], 0x28}, 0x1, 0x0, 0x0, 0x20040000}, 0x2400c041) r3 = socket(0x1e, 0x2, 0x0) recvmsg$kcm(r2, &(0x7f0000000540)={&(0x7f0000000300)=@in6={0xa, 0x0, 0x0, @empty}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000380)=""/176, 0xb0}, {&(0x7f0000000440)=""/83, 0x53}], 0x2, &(0x7f0000000500)=""/1, 0x1}, 0x10000) close(r3) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$IP_VS_SO_GET_DESTS(r3, 0x0, 0x484, &(0x7f0000000580)=""/191, &(0x7f0000000640)=0xbf) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0x19, &(0x7f0000000140)=@assoc_value={r5}, 0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000001c0)={r5, 0xea, "bab9f5101a545fdeec9032b9ae77264add58713c46aeef8870008a7fd1cbfc416684ca38e29ffd8566faa5ec7d5c82cffc8dc726b2a22ffe2a5343e9e6eb5bd9cc28c19ea362c7d771f0aaadf9b462d6785edaebd4ab1bca3dcd88822b5c4114d5f2445059768f7a6b37b1d722de769ba67ada5315f117d3b2f14d19480639669e6dfd06110431044af75487adfa99c8267ffb73a93f5c7b1a0e9467f1a1286a69f1a35bfee4f9f686288041df749610cc90de904b5ace48b0fa3c0a5ad4192db9ae2163bddf67e1bf92c62dd2912439d33e43952f4b01c0dccebc56b9d4030d24d089bb5529f66af973"}, &(0x7f00000002c0)=0xf2) sendfile(r2, r1, 0x0, 0xffff) [ 2169.881579][T32021] IPVS: length: 191 != 24 [ 2170.630997][T32023] IPVS: length: 191 != 24 16:51:55 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)=@ipv6_newnexthop={0x24, 0x68, 0x1, 0x0, 0x0, {}, [@NHA_FDB={0x4}, @NHA_ENCAP_TYPE={0x6}]}, 0x24}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000080)="1f0000001000190000f007000000068100020a0009000100000000013ffe58", 0x1f}], 0x1) sendmsg$RDMA_NLDEV_CMD_GET(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x60, 0x1401, 0x4, 0x70bd2d, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}]}, 0x60}, 0x1, 0x0, 0x0, 0x4008000}, 0x4008040) [ 2170.763060][T32025] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 16:51:55 executing program 4: r0 = socket(0xa, 0x806, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c000000180000012bbd7000ffdbdf250290203f0002c805002800000c00090000800402", @ANYRES32=0x0, @ANYBLOB="080001000a0101010c00090003000103", @ANYRES32=0x0, @ANYBLOB="b05dbddd5d72e56b1332dfa2bf6d5a578b3ec8f45e926b415b9f06f35f5ece5153b01743b1e1e345a6835161283c058b7fc9485fd637ab15807b870014ad9b019f4fa21ba4dae27cc4aa9023de6c5e6b6cf76c7bdbebbbe394bd69a1cbedfb"], 0x3c}, 0x1, 0x0, 0x0, 0x44040}, 0x4000) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) connect$unix(r0, &(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0x6e) recvfrom(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 16:51:56 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x2, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4050000000000007910300000800000c5000000000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 16:51:56 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000080)) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendmsg$sock(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) sendfile(r4, r5, 0x0, 0xf03b0000) ioctl$F2FS_IOC_FLUSH_DEVICE(r2, 0x4008f50a, &(0x7f00000000c0)={0x100, 0x81}) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 16:51:56 executing program 4: ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000040)) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@multicast, @empty, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x24, 0x0, 0x3, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @loopback, @local={0xac, 0x38}}}}}}}, 0x0) sendmsg$RDMA_NLDEV_CMD_SYS_SET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x18, 0x1407, 0x200, 0x70bd28, 0x25dfdbfb, "", [@RDMA_NLDEV_ATTR_DEV_DIM={0x5, 0x54, 0x1}]}, 0x18}, 0x1, 0x0, 0x0, 0x1}, 0x4040800) 16:51:56 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e20, @remote}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000001840)=ANY=[@ANYBLOB="18000000030000000000000026d0000095002b000000000093adff0000dcc1f25553de211ef323a82255f674412d020000000000005ab527ee3697f57fe12ea7509e1fcfb0b3f4279e7b3460dd37536bedf6ba6bda6d2afee33025a30b45bdcf1d273683626e00fc254d570dca010000003488cfe4109ed2049edd0d69613d3cd61f00158e6e0e8632151d72ab8abaa96523000000000000008531bff8c0c82e9b1a00e258f82b6ce72313f9ffffffffffffff42a620c302093700012746ecf59f45a2443630fcb5b400100000000000002b36f8799632b6ca6f2977e334a4eefcd56eb6ee0500000016446f0a8c2a8a507cab0b04000000d1417bde5c929a765a78ccdc890943ecc2916f1407088b81195bb112a3471cbfe82eb5ca3f9e42049028900fb38ffa35e7712eefd64494210ebd0724bbe33ca3aff5ac814e7ea0fa4ad937d91f1484f0d64eed8f4d661aa8eaa7a384734dd1f7ea38b88686a46f6b93c9cb42fc0ae0b11ae00a15aed2db19b59f94477d15d4a9c27c6b6d9d60f9ef16f9f7d3e972dd8565c7fee580c9301fef96be02958a8b84b7b923ddc2b49f269b177627c9d10c5ac3918f25baa0e94af1e167584298f1242e75760e858018194fb268bceefe4e91691740163a4889c8477a8a39b861fea306a87ccc4f94c0af683816d691e06ab1a22cc83c0617432034968b63fd6629b7ca0d661359ef0cedd87ecc09398954979dfdc465c341dc9fbd3eba1131fe2a5e75d0058bef911f0ac09b0a45e445f9a39fa852f85c49a0d972da1245d18fe0ea8b4fd8a68b724ccd3e6ba467b6f18c46cd48181013f48a1f1bce4d5c3c44f10c538a19d874b245f4642f4c9a2848d296cfdc25ba13aaaf7e9324e27f7ec455309826e8507f8dd2b9cde273d61da283db88f702facf7757b20c8cc42d514be0fe589ea017c2f2a90cc31992a05b24f06bc27c1455307b3c6fa800f2196da06dee8bad19587dc0928c8ec9bd5837d959d5d43674b1c00f0bd5c060f8bc9b22c511547de7b02c360498db4bd7555dec6d45e8c0ee8e45834c51dc3995fc4242331d24ecffb6b55b07a70b1a78533c5587d71f63637d290cb203668f44b5916dbd6479ba7251e601d66d7979bdc771346fd72268d107c2a9612ba091f66fb139092ae86946b538dedec3b9283c8b2946f88046ec01338c5fbcb733a8248675b592034c0ef50aa204f07c9e1ff796bd619e478bc1b339d13125039ef68927ebba22497b1757d65b9f1a6b402cb984f9f959e72be0ae2446f2d8c2c69ffc0fb13fc99b3026d3855e9a516b9d9d659b4ec1ef98d8d293518ebcc09fb0bfb983d2024875ecab0a0a29f09eb6b7c453f774b929eb1b8db1edfaf4acb5d2a842ac6fc76a2e0183a03401dec966ce4600000000000000006c9e82c0c4997361c6acec9d1e9c421e9239762aa6f9f0382c21eb48ca0478c163a2b62fd46e4109b3899661628ac24288f656f6374373e5017fce002c4e04f8ca63aee8dc51445489e64e035a2c1a2618e67817e762fb9e1a286deb03dc65c1d24e8718676325f7180000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x175, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmsg$rds(r2, &(0x7f0000002940)={0x0, 0xffffffffffffffd9, &(0x7f0000002800)=[{&(0x7f0000002980)=""/4112, 0x1010}], 0x1, 0x0, 0x0, 0x4}, 0x0) write(r2, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000000)=0x8, 0x4) 16:51:56 executing program 4: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000080)='ns/user\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$NS_GET_OWNER_UID(r0, 0xb704, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) sendmsg$ETHTOOL_MSG_WOL_SET(r1, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000380)={&(0x7f00000001c0)={0x1a8, 0x0, 0xdc5d339ec9e6b0a8, 0x70bd2c, 0x25dfdbff, {}, [@ETHTOOL_A_WOL_SOPASS={0xa8, 0x3, "cdb8b7b5a3c9032c980d0502ad6a0d1fc5a0a922aaa4c39345221d8746d7a85e2f8fab861ad57df3e17783168c3a567ffe7e9b6fec99dda80c8d01c1b3c1aada54385fc1689f272e1708268becf1758dc183f9a7e3687e7b23ab62e0d56eaa676e8941850bdff64726428de6d3de3cc19d9ebceefa5ef3b61e58335fa33f926d82733381f12d1cb8aff867b7778d0cf7e9b5d1fcfaf0c5e98681f1e4ae2553c235871f62"}, @ETHTOOL_A_WOL_HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_WOL_MODES={0xd8, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0xd2, 0x4, "705b2662d06b6e661df46cb72d835c6fdd2040e78fcf495829d5c207b9b917949b986d856ed8798125b84e756c2a953b66369cbb348eba5774b05d7f4d594e43519449dcc68180271e1ae0f1a95583f6e16ddb39597f8e9b4ca1bed045a563e3e73dc26228546c08bfb389f37940eaea4df25e01471eea3d681f675ce8e581e304c676fe8091c06a8ce538163d6d9249f93a8a6d10504f645414e33e36385fedb55703332873aa53b1c5682f8ef497cdc64d43687ffde412148b74f37320e249646d335638782157e49c57e0303a"}]}]}, 0x1a8}, 0x1, 0x0, 0x0, 0x4}, 0x4000014) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) 16:51:57 executing program 4: unshare(0x6c060000) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE_wg(r0, 0x1, 0x19, &(0x7f0000000100)='wg0\x00', 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) socket$nl_netfilter(0x10, 0x3, 0xc) socket(0x1e, 0x1, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000000080)=@ax25={{0x3, @null, 0x5}, [@default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast]}, 0x80, 0x0}, 0x840) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0xf, &(0x7f00000001c0)="a2e6999b", 0x4) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x1e) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000180)) sendmmsg(r0, &(0x7f0000000240), 0x5c3, 0x0) [ 2171.986664][T32051] IPVS: ftp: loaded support on port[0] = 21 [ 2172.026987][T32051] lo speed is unknown, defaulting to 1000 [ 2172.048635][T32051] virt_wifi0 speed is unknown, defaulting to 1000 [ 2172.784379][T32052] IPVS: ftp: loaded support on port[0] = 21 [ 2172.845050][T32052] lo speed is unknown, defaulting to 1000 [ 2172.871856][T32052] virt_wifi0 speed is unknown, defaulting to 1000 [ 2172.898637][ T82] tipc: TX() has been purged, node left! 16:52:02 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000080)="1f0000001000190000f007000000068100020a0009000100000000013ffe58", 0x1f}], 0x1) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080)='batadv\x00') r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYRES16], 0x48}}, 0x4008000) r6 = socket(0x21, 0x6, 0x3f) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r6, 0x84, 0x65, &(0x7f0000000400)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in={0x2, 0x4e21, @broadcast}, @in6={0xa, 0x4e23, 0x6, @private1, 0x7d97}, @in6={0xa, 0x4e23, 0x200, @local, 0xfffffffb}, @in={0x2, 0x4e20, @broadcast}, @in={0x2, 0x4e22, @multicast1}, @in={0x2, 0x4e22, @broadcast}], 0x98) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005800000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0x8}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x2c, 0x2, [@TCA_FLOWER_KEY_ENC_IPV6_DST_MASK={0x14}, @TCA_FLOWER_KEY_ENC_IPV6_DST={0x14, 0x21, @mcast1}]}}]}, 0x5c}}, 0x0) sendmsg$BATADV_CMD_TP_METER(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x34, r2, 0x10, 0x70bd26, 0x25dfdbfe, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}]}, 0x34}, 0x1, 0x0, 0x0, 0x4040804}, 0x4001) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) [ 2177.433512][T32099] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 2177.453873][T32099] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2177.511965][T32100] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. 16:52:02 executing program 4: socket(0x0, 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(0xffffffffffffffff, 0x800442d3, &(0x7f00000001c0)={0x6, 0x0, 0x0, @remote, 'veth1_to_hsr\x00'}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0xdc020000000000, 0x40, &(0x7f00000004c0)=@raw={'raw\x00', 0x2, 0x3, 0x2b0, 0xf800, 0x0, 0x120, 0x120, 0x0, 0x218, 0x218, 0x218, 0x218, 0x218, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x48], 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6tnl0\x00', {}, '\x00', {}, 0x0, 0x4}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@ip={@initdev={0xac, 0x1e, 0x0, 0x0}, @loopback, 0x0, 0x0, '\x00', 'rose0\x00'}, 0x0, 0x98, 0xf8, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}]}, @common=@SET={0x60, 'SET\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x310) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f00000004c0)=@raw={'raw\x00', 0x2, 0x3, 0x260, 0x0, 0x0, 0x108, 0x0, 0x0, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x3, 0x0, {[{{@ip={@rand_addr, @dev, 0x0, 0x0, '\x00', 'veth0\x00', {}, {}, 0x32}, 0x0, 0xa0, 0x108, 0x0, {}, [@common=@inet=@esp={{0x30, 'esp\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2c0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000180)={'IDLETIMER\x00'}, &(0x7f0000000200)=0x1e) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000000)={'gre0\x00', 0x14}) [ 2177.730331][T32103] xt_CT: You must specify a L4 protocol and not use inversions on it [ 2177.781401][T32103] xt_CT: No such helper "pptp" 16:52:02 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, 0x0, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x20}) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000000c0), &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f00000000c0), 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000380), 0x1040c) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x800000271}) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001340)="7e10", 0x2}], 0x1, 0x0, 0x0) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f00000001c0)="7d86eaab7db2e081690000000000", 0xe) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000100)={0x0, r3, 0x80}) bind(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000040)='lp\x00', 0x3) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000500)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x1f, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {0x0, 0x0, 0x0, 0x2}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [], @dev}, 0x0, 0x3c}, 0x0, @in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x0, 0x0, 0x0, 0xfe}}, 0xe8) [ 2177.802622][T32103] xt_CT: You must specify a L4 protocol and not use inversions on it [ 2177.823500][T32108] xt_CT: No such helper "pptp" 16:52:03 executing program 4: r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000480)='wireguard\x00') write$binfmt_script(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0x208e292) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002700)={0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f00000b4000/0x4000)=nil, 0x4000}, &(0x7f00000001c0)=0x10) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005800000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x2c, 0x2, [@TCA_FLOWER_KEY_ENC_IPV6_DST_MASK={0x14}, @TCA_FLOWER_KEY_ENC_IPV6_DST={0x14, 0x21, @mcast1}]}}]}, 0x5c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000027c0)={'syztnl2\x00', &(0x7f0000002740)={'syztnl2\x00', r4, 0x2f, 0x20, 0x6, 0x2, 0x3, @mcast1, @loopback, 0x1, 0x80, 0x2, 0x400}}) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r6, r5, 0x0, 0x100005003) setsockopt$inet6_MRT6_ADD_MIF(r5, 0x29, 0xca, &(0x7f0000000380)={0x16, 0x0, 0x8, 0xf000, 0x10001}, 0xc) [ 2178.532379][T32118] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2178.570535][T32123] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 16:52:03 executing program 4: unshare(0x6c060000) r0 = socket$inet(0x2, 0x4, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x28, 0x1, 0x8, 0x201, 0x0, 0x0, {0xa, 0x0, 0x8}, [@CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x88}, @CTA_TIMEOUT_DATA={0xc, 0x4, 0x0, 0x1, @gre=[@CTA_TIMEOUT_GRE_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x264f}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x811}, 0x4) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x4008001, 0x0, 0x7) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f00000002c0)={{0x6, @broadcast, 0x4e21, 0x4, 'nq\x00', 0x9, 0x272, 0x3e}, {@local, 0x4e21, 0x2, 0xff, 0x6, 0x77}}, 0x44) recvfrom$inet(r0, &(0x7f00000001c0)=""/158, 0x9e, 0x40002140, &(0x7f0000000280)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) [ 2178.748369][T32125] IPVS: ftp: loaded support on port[0] = 21 [ 2178.792370][T32125] lo speed is unknown, defaulting to 1000 [ 2178.799284][T32125] virt_wifi0 speed is unknown, defaulting to 1000 [ 2179.343431][ T82] tipc: TX() has been purged, node left! 16:52:04 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='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) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f0000000100)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}, {0x0, @struct}}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x6d, 0x0, 0x0) sendfile(r3, r2, 0x0, 0x100000001) socket$inet(0x2, 0x0, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000001340)=""/4096, 0x1000}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) [ 2179.565612][ T27] audit: type=1804 audit(1599497524.624:1195): pid=32155 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir561297543/syzkaller.r6BGYn/478/cgroup.controllers" dev="sda1" ino=15919 res=1 errno=0 [ 2179.706393][ T27] audit: type=1804 audit(1599497524.764:1196): pid=32158 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir561297543/syzkaller.r6BGYn/478/memory.events" dev="sda1" ino=15916 res=1 errno=0 [ 2179.734895][ T27] audit: type=1800 audit(1599497524.764:1197): pid=32158 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=15916 res=0 errno=0 [ 2179.970379][ T27] audit: type=1804 audit(1599497525.024:1198): pid=32158 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir561297543/syzkaller.r6BGYn/478/cgroup.controllers" dev="sda1" ino=15919 res=1 errno=0 [ 2180.038263][ T27] audit: type=1804 audit(1599497525.064:1199): pid=32155 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir561297543/syzkaller.r6BGYn/478/memory.events" dev="sda1" ino=15916 res=1 errno=0 [ 2180.130964][ T27] audit: type=1800 audit(1599497525.064:1200): pid=32155 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=15916 res=0 errno=0 16:52:05 executing program 4: socket$nl_rdma(0x10, 0x3, 0x14) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) sendmsg$NLBL_CALIPSO_C_LISTALL(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x3c, 0x0, 0x1, 0x70bd2d, 0x25dfdbfd, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000000}, 0x24000091) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000000)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, &(0x7f0000000040)=0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000240)={0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x28, r3, 0x605, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8}]}]}, 0x28}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000700)={&(0x7f0000000800)=ANY=[@ANYBLOB="cc886ee82d440eda9a9d", @ANYRES16=r3, @ANYBLOB="020029bd7000fcdbdf250a0000001400018008000500000000000600010002000000080006004754e10208000400070000000400018008000600eaeb47990c000180060002002b00000008000400020000000800060000000000"], 0x60}, 0x1, 0x0, 0x0, 0x8001}, 0xc005) sendmsg$IPVS_CMD_DEL_DEST(r2, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x50080412}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, r3, 0x8, 0x70bd29, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000010}, 0x90) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 16:52:06 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000140)=ANY=[@ANYBLOB="68000000100005070000f9bbc7e4b627ef40354a", @ANYRES32=0x0, @ANYBLOB="251002fffff000103400120009000100766c616e000000002400020006000100040000000c00020000000000000800000c0002"], 0x3}}, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@delnexthop={0x28, 0x69, 0x20, 0x70bd2c, 0x25dfdbfd, {}, [{0x8, 0x1, 0x2}, {0x8, 0x1, 0x1}]}, 0x28}, 0x1, 0x0, 0x0, 0x4080}, 0x24000000) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="d40000001900b305000300000000000002200000ff02ff000000000008000100ac14140018009400111a8200040090f7c10f4b31901b77481e35fd008a0008"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x84ffe0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000000) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) 16:52:07 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r3 = socket$netlink(0x10, 0x3, 0xc) setsockopt(r1, 0x9, 0x6, &(0x7f0000000280)="3f2bbf7e566630c88138c87da9bc93eb0bbab6d1371579c8e70de058cf1d5e0234ef9f6dd3246a126a77bc47a9", 0x2d) writev(r3, &(0x7f0000000040)=[{&(0x7f0000000080)="1f0000001000190000f007000000068100020a0009000100000000013ffe58", 0x1f}], 0x1) sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(r3, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x30, 0x0, 0x100, 0x70bd2b, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x24}}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000001}, 0x4004) r4 = socket$netlink(0x10, 0x3, 0x9) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f00000009c0)='ethtool\x00') sendmsg$ETHTOOL_MSG_RINGS_SET(r4, &(0x7f0000000a80)={&(0x7f0000000980), 0xc, &(0x7f0000000a40)={&(0x7f0000000a00)={0x24, r5, 0x8, 0x70bd2b, 0x25dfdbfc, {}, [@ETHTOOL_A_RINGS_TX={0x8, 0x9, 0x6}, @ETHTOOL_A_RINGS_RX_JUMBO={0x8, 0x8, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x24000041) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000500)=ANY=[@ANYBLOB="4400000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002400128009000100626f6e640000000014000280050001000100000008000b34", @ANYRES32=r2, @ANYBLOB, @ANYRESHEX=r2, @ANYBLOB="34be4916df2579f6dbc9883e6d5c8a8a5107cf5d3704594729bf3b277c5cb05eee52fbc1988514e30b48c848fc335e5309c4126900699cbe422ef3acdeb3487bd5f7ae1f95363f1a0c3f9f70cad4a3927846127ff5d06d8926f5aa760ac9838e2382ae165b7a6a726559d3d4a8f8106e6e949efad41c41b3e1b093a2775ece0d802f1a7b18", @ANYRESOCT=r1, @ANYBLOB="7e49ed6c09595fddc43ff030551278e0f45b951a0267e8ca33afd567c4007fbc18583359862e9f8a6c9b15c0bf87cbb4c249314a59a98cbb236f232b74683fe212750861732fb688ed", @ANYRESOCT, @ANYRES32=r3, @ANYRESOCT=r1], 0x44}}, 0x0) r6 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r6, &(0x7f0000002b40)=[{{0x0, 0x4fec0, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r6, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) ioctl$SIOCGSTAMPNS(r6, 0x8907, 0x0) sendmmsg(r6, &(0x7f00000092c0), 0x4ff, 0x0) getsockopt$IP_SET_OP_GET_FNAME(r6, 0x1, 0x53, &(0x7f0000000040)={0x8, 0x7, 0x0, 'syz1\x00'}, &(0x7f0000000100)=0x2c) [ 2182.102060][T32177] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 2182.663478][T32178] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 16:52:08 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001a80)={0x0, 0x0, &(0x7f0000001a40)={&(0x7f0000000340)=ANY=[@ANYBLOB="8401006a00000000000000000000dfc280d4fa99db8e01fe8000000000000000000000c2f15debc2fe06523800000092295b00"/79, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000006c000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000480003006465666c617465000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004c0014006372637431306469662d61726d36342d636500"/316], 0x184}}, 0x0) 16:52:08 executing program 4: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) r3 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r3, &(0x7f0000002b40)=[{{0x0, 0x4fec0, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) ioctl$SIOCGSTAMPNS(r3, 0x8907, 0x0) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB="380000002400ffffff7f00000006000000000000", @ANYBLOB="5b68d1aab3e493e45ec2ba59527b79d9ae5b8eef996726e3e310866f693068a6c692bb9dbee1f038cb9dda8c98819867be1f5f16fe49dc63d35b11c9926bdae972f741107e018cdad2445c218141f49a808da932b4905ef8335828951ae625558a6916116b1a2eaf3869ace6351115df86a7fe9dc9c228859c201d775249d76376cfa7d5e1b6ea0d69f388b8e800d70e1181c1fe9e70ed4e13004b0000000000000002baaa8d03d806efdd954eda87262338fc4355cd1193d5fdffffffe3aa0dff12db2d62dc9a76ced06de049a248bd847035847a9cdaffcb7807d92adbb09a0a5a98516599", @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000740)=ANY=[@ANYBLOB="740000002c00270d000000000000eed7b3a4fa8c3c5624fa454d4a5a7d78cc19ea06b4eb9036ef28af6b560ac64067ea99ce17e232c103a469190cfd2eba78b904703e7158c6f6742eb1e1e74acbf231ae0500d76aa1aa4474c20d75ecf5ef00000000", @ANYRES32, @ANYBLOB="00001000000000000b0000000b0001006367726f7570000044000200400003803400028018000100001401000000000000000000ff030000000000001800020000000400000000000c0001000000000005000000080001001f"], 0x74}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000540)) [ 2183.380842][T32183] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2183.536452][T32189] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2183.559187][T32189] netlink: 80 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2183.806979][T32186] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2183.863464][T32190] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2183.893667][T32190] netlink: 80 bytes leftover after parsing attributes in process `syz-executor.4'. 16:52:09 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00000002c0)=0x6) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) pwrite64(r1, &(0x7f0000000040), 0x0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x4924924924926d3, 0x0) getsockopt$llc_int(r2, 0x10c, 0x2, &(0x7f0000000040), &(0x7f0000000180)=0x4) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r1, &(0x7f0000000280)=[{&(0x7f0000000080)="ce20145958f363882167505e2ab880c055183246fc6b41600c39a41ab32abbee8cbb561198601dcb75d1af3c095a795e03cae2f5f34c3aea0ad6d97f9772e8c7a3f6728c88186920dbfd297fd2baa3a6a61b777aa5f4204cd0a5f33c6cd4305d4770d94510422b32525ddabf397e044c8043744fa64796974d", 0x79}, {&(0x7f0000000180)}, {&(0x7f0000000340)="44ec5a4aa239462db1a480860702cddef542a138b47d4af70b6fe515a3bd7122cb9af2768deaf6595fdea191a16c27a41c96b64de9486cd9bb9acab25cb52429af464206a21a8c8d211d82c363c932f5d8419a9c842de7e5e84bb3de94cb6131ba027471797f6855a366229fcbb570b8c7870f27afab6e7a23f86ba50cda24add3428da9", 0x84}, {&(0x7f0000000200)='U', 0x1}], 0x4, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(r1, 0x107, 0x0, &(0x7f0000000500)="f52233abc1cbf7fa3c555f476074b12278b1be9623d19f7da0299bd04db8b1efa3fdc19fb4c590ef0c0c00212709f4b24282bccd7b6856791b8c24521f6a67533d2815f976c6e790831b44a138538036307964af7f17bf24a817586d09add917134c69fe9c56fafd9138b748eee9d0", 0x6f) write$cgroup_int(r1, &(0x7f0000000300), 0xfffffe8c) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000580)=ANY=[@ANYBLOB='F', @ANYRES16=r3, @ANYBLOB="4f65575ace0468d88ba12004549ce2c658672690dd250377cdeea0192ceb77575eb6888efb2cc9df0af15e95b6bca250c9e5b2b9990194aa7f9a010e2de175ee1afbb2cace298efb8b77c4c54531c934620d06cd7bfd5a9d87b7aae7aba961ff453baea1565ae415619a3b5bb25b4db80368a49ead7d109e4245c733a695bd15168ecf5cd90b51693df44dad00fc2e"], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f0000000400)=ANY=[@ANYBLOB=',\x00', @ANYRES16=r3, @ANYBLOB="000027bd7000fcdbdf250900000008003b0002000000080021007f00000005060000010000001bd0c089edf1a23ca8e9a7388fe5eec1d69b88c7d712bb182c884a8a80d94336649e1e55489634d463dced55eef27a11035a938bfcab6859a824463370c47e44e703d82707c6f0c258db3093a1dc6818276918fedbcc0f0d65ff0036baf49a1a49fe6737df3fe5be90368e8292c19bafff0b71"], 0x2c}, 0x1, 0x0, 0x0, 0x20008010}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) setsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f00000001c0)=0x9, 0x2) sendmsg$IPCTNL_MSG_CT_GET_STATS(r1, &(0x7f0000000700)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x14, 0x5, 0x1, 0x101, 0x0, 0x0, {0x7, 0x0, 0x7}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4004088}, 0x240408c0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0, 0x47ff}) 16:52:09 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x4e23, 0x800, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0x5, @local, 0x3f}, @in={0x2, 0x4e23, @loopback}, @in6={0xa, 0x4e22, 0x800, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}], 0x64) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r2 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000000)=""/9, &(0x7f0000000040)=0x9) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000800)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x3c}}, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000280)={0x0, 0x5, 0x8}, &(0x7f0000000300)=0x8) r3 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r3, &(0x7f0000002b40)=[{{0x0, 0x4fec0, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) ioctl$SIOCGSTAMPNS(r3, 0x8907, 0x0) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r3, 0x8983, &(0x7f00000000c0)={0x7, 'geneve0\x00', {0xfffffff7}, 0x7f3}) [ 2184.714266][T32200] IPVS: ftp: loaded support on port[0] = 21 [ 2184.753931][T32200] lo speed is unknown, defaulting to 1000 [ 2184.771797][T32200] virt_wifi0 speed is unknown, defaulting to 1000 [ 2185.203089][T32210] device geneve2 entered promiscuous mode [ 2185.547413][T32225] IPVS: ftp: loaded support on port[0] = 21 16:52:14 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000200)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000004c0)=0x14) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001001053d9fbf1eea4b23a87192bb3984099452b4079b6891e5bd1cd295447e777d96fe5bf8ad041e241a83d94ae77c778f298f982bd30a1a11cbfdde9a2edacd3efd9dc905e67cf782c5cf0080ae69a86776114b5131f2243c98143c6d42abcfb239d5c734237e408ff3cdc7621146e2a422560f705f3f5c6d81e5b1335bcabbae86551747bcbca0e085ccb0de949c6def3ac97cad638a72aaf66e1bc3839c8245a28bca7c023980b8c15503580d8412ac983c36571926dd"], 0x48}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r2, &(0x7f0000000440)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0xa0, 0x1405, 0x400, 0x70bd2d, 0x25dfdbfb, "", [{{0x8, 0x1, 0x1}, {0x8, 0x3, 0x4}}, {{0x8, 0x1, 0x1}, {0x8}}, {{0x8}, {0x8, 0x3, 0x4}}, {{0x8, 0x1, 0x2}, {0x8, 0x3, 0x3}}, {{0x8}, {0x8, 0x3, 0x1}}, {{0x8}, {0x8, 0x3, 0x4}}, {{0x8, 0x1, 0x1}, {0x8, 0x3, 0x3}}, {{0x8, 0x1, 0x2}, {0x8, 0x3, 0x2}}, {{0x8, 0x1, 0x1}, {0x8, 0x3, 0x4}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x40800}, 0x4004044) ioctl$FITRIM(r3, 0x40305839, &(0x7f0000000240)={0x0, 0x0, 0x2be20000}) setsockopt$inet_tcp_int(r1, 0x6, 0x3, &(0x7f0000000500)=0x3f, 0x4) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r6, r5, 0x0, 0x100000002) ioctl(r5, 0x9, &(0x7f0000000180)="9e0c5f56c0e2e36ac67a90eb2c618d7a9c6f89fac4cce2ba1e34103911b65e2369528228602f6d30aa3e8d63d6bf9dd24ecfae5fc48ce530bc19d74e35e80748740de9a6848d27c4482faadf0db029aa3f8ea435552857a8352742e93fe4f5d0ce042527") ioctl$FITRIM(r4, 0x40305839, &(0x7f0000000240)={0x0, 0x0, 0x2be20000}) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x0, 0x0, 0x0) [ 2189.927302][ T27] audit: type=1804 audit(1599497534.984:1201): pid=32249 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir561297543/syzkaller.r6BGYn/486/cgroup.controllers" dev="sda1" ino=15779 res=1 errno=0 16:52:15 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) ioctl$FITRIM(r0, 0xc0185879, &(0x7f00000000c0)={0x75, 0x1, 0x5eb}) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e02000024000535d25a80648c63940d0724fc60040002400a000300091a82c137153e67040201800b000000d1bd", 0x33fe0}], 0x1}, 0x0) [ 2190.436020][T32252] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 2190.450612][T32252] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2190.459879][T32252] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2190.506145][T32253] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 2190.533908][T32253] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2190.566814][T32253] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.4'. 16:52:15 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="3c00e72b5a2b6e10cfb220913bcd13cc000010000d0700000000d303000000000010", @ANYRES32=r2, @ANYBLOB="00000000e60000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) mmap$xdp(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3000004, 0x10, 0xffffffffffffffff, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="44000000100001040700085c0000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800c0001006d616376746170679900028008000500", @ANYRES32=r5], 0x44}}, 0x0) r6 = ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) ioctl$BTRFS_IOC_SEND(r4, 0x40489426, &(0x7f0000000300)={{r6}, 0x4, &(0x7f0000000240)=[0x1, 0xfffffffffffffffc, 0x0, 0x38a], 0x6, 0x0, [0x3, 0x4, 0x8, 0x6]}) ioctl$BTRFS_IOC_SCRUB_CANCEL(r0, 0x941c, 0x0) socket$can_j1939(0x1d, 0x2, 0x7) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket$packet(0x11, 0x3, 0x300) r9 = accept4$inet(r1, 0x0, &(0x7f0000000280), 0x80800) connect$inet(r9, &(0x7f0000000380)={0x2, 0x4e22, @broadcast}, 0x10) getsockname$packet(r8, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000400)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r10}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) [ 2190.737300][T32255] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2190.755208][T32255] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2190.820626][T32255] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2190.829881][T32255] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 16:52:16 executing program 4: sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, 0x0, 0x0) r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f00000000c0)=0xc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000500)=ANY=[@ANYRESOCT=r1, @ANYRES64, @ANYRES16, @ANYRESHEX, @ANYRESOCT], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@empty, @in6=@mcast2, 0x4e24, 0x1, 0x4e22, 0x4e6, 0x2, 0x80, 0x20, 0x87, 0x0, r1}, {0x5, 0x6, 0xa99, 0x3, 0xff, 0x0, 0x7, 0x5}, {0x6, 0x7, 0x5, 0xe5}, 0x1, 0x6e6bc0, 0x1, 0x0, 0x2, 0x1}, {{@in=@multicast2, 0x4d4, 0xff}, 0xa, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x4, 0x2, 0x20, 0x10000, 0x7, 0x5}}, 0xe8) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000440)={{{@in=@remote, @in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4e21, 0xda, 0x4e24, 0x1f3f, 0x2, 0x80, 0xa0, 0x3b, 0x0, r1}, {0x9, 0xe5, 0xf52, 0x0, 0x6, 0x8, 0x152, 0x2}, {0x8, 0x80, 0x0, 0xffffffffffffffff}, 0x3bd3, 0x6e6bb2, 0x2, 0x1, 0x1, 0x2}, {{@in6=@rand_addr=' \x01\x00', 0x4d2, 0x33}, 0x2, @in=@multicast2, 0x3504, 0x1, 0x1, 0x7, 0x20, 0x0, 0x44e}}, 0xe8) setsockopt$IPT_SO_SET_REPLACE(r0, 0x9000000000000000, 0x40, &(0x7f0000001e40)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x140, 0x140, 0x0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gre0\x00', {}, 'veth0_vlan\x00', {}, 0xa6cc0ba819a51316, 0x7}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) r2 = accept4$inet(r0, &(0x7f0000001e00)={0x2, 0x0, @initdev}, &(0x7f0000003200)=0x10, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000003240), 0x8) getsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f00000003c0)=0x9, &(0x7f0000000400)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r3, 0x0, 0x81, &(0x7f0000000200)={'broute\x00', 0x0, 0x3, 0x3, [], 0x6, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000080)=""/3}, &(0x7f00000000c0)=0x78) sendmsg$DEVLINK_CMD_SB_OCC_MAX_CLEAR(r3, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000580)=ANY=[@ANYBLOB="84000000", @ANYRES16=0x0, @ANYBLOB="100029bd7000fddbdf251c000000080001007063690011000200303030303a30303a31302e300000000008000b0000000000080001007063690011000200303030303a30303a31302e30000000000800427242581e0d517e5eff0b0060d100000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b00f23c0000"], 0x84}, 0x1, 0x0, 0x0, 0x20000800}, 0x20004805) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000180)={'filter\x00', 0x0, 0x3, 0x0, [], 0x1, &(0x7f0000000100)=[{}], 0x0}, 0x0) [ 2191.190432][T32261] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic [ 2191.335648][T32264] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic 16:52:16 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$can_raw(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@canfd={{0x3}, 0x2e, 0x1, 0x0, 0x0, "42baff5246449ef09ddb2d896c8fefb93087860ef968bb550c32b7e10e0342b64ee7f32ee62df9a8f4ba57c2b618243a3f7de6fe4aebc7a582f38dc1957353b8"}, 0x48}, 0x1, 0x0, 0x0, 0x24004880}, 0x400c0c4) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 2191.558239][T32269] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2191.578903][T32269] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2191.598150][T32269] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2191.729927][T32270] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2191.757641][T32270] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2191.775465][T32270] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 16:52:17 executing program 4: ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, &(0x7f0000000040)=@add_del={0x2, &(0x7f0000000000)='ipvlan1\x00'}) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x5, 0x5, 0x0, 0xe12, 0x0, 0x1, 0x6, [], 0x0, 0xffffffffffffffff, 0x3, 0x3, 0x1}, 0x40) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0}, &(0x7f0000000100)=0x14) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xc, 0x3, 0xfffffff7, 0xfffff33d, 0x400, r0, 0x40, [], r1, r3, 0x3, 0x2, 0x1}, 0x40) sendmsg$NL80211_CMD_SET_BSS(r2, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x60, 0x0, 0x10, 0x70bd28, 0x25dfdbff, {}, [@NL80211_ATTR_P2P_CTWINDOW={0x5, 0xa2, 0xba}, @NL80211_ATTR_P2P_OPPPS={0x5, 0xa3, 0x1}, @NL80211_STA_WME_MAX_SP={0x11, 0x2, "45fd0862f6ba6d9644fcef43c6"}, @NL80211_STA_WME_MAX_SP={0x18, 0x2, "86db932dd24e34940387c3030af09805e609c13a"}, @NL80211_ATTR_BSS_HT_OPMODE={0x6, 0x6d, 0x400}, @NL80211_ATTR_BSS_SHORT_SLOT_TIME={0x5, 0x1e, 0xb0}]}, 0x60}, 0x1, 0x0, 0x0, 0x200008c0}, 0x200080c4) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000300)={0xffffffffffffffff, 0x5, 0x8}, 0xc) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000440)={r4, &(0x7f0000000340)="6f82ca315e9c8367da34825c15617198e50379632ab6244ddb99033eeeeca1d8c7aefc4decb092a1b7a843c9aa341aec71f924129024b4d288bc5fa0969c7449bc1d66220cb36797d36c4b25180af7554f03df39f6ca06afd36202eb38fdf162583ce87cbbbb7815eed59111e248f94c0fc64b02a13b6538b64dddfcd165a68900a3db91e3eda63e2443da2634b51fcb4caecb86590f07853ebda1311404837cf6", &(0x7f0000000400)=@tcp6=r5, 0x4}, 0x20) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r3, &(0x7f0000001a80)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001a40)={&(0x7f00000004c0)={0x1544, 0x0, 0x8, 0x70bd28, 0x25dfdbfe, {}, [@ETHTOOL_A_PRIVFLAGS_FLAGS={0xb4, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0xaf, 0x4, "37af0c38b624c33b3b39c3cefd7a44ebf5f836c9b65cea7e518227db7a5d2a5015605a2d933ff25fe037e2c5fc6a09cf312a6c6331ac62237869ddc539a1ba35b11dbfcd5bdc35b5038f01e7f8966afd945c67faacfdb9d05444bf1109b6c974397282e9923ee330902f866524bf5d10f42b8846fce28568fba3eb3c8aecba492aefba644e586741af728183886b1db7e18a27ad3c8c303558417f4fa9b85c20b7f497b91cb7dd899955e4"}]}, @ETHTOOL_A_PRIVFLAGS_FLAGS={0x1124, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_MASK={0xa3, 0x5, "5577e6718138a9c64a5b5d550b41a3e53538a292ead5880ba39f9216bfb6e53026b72a0a8d0479cbf45e05a6442e1019760200552b3fa365cd4b71903645d2e8cbf9768dd3ff53e5f6c2e89bf79423e68fcaed32fbb317284f29aa45fc74b5f58f10638960439e47a5d341982a2007226f2a5c5bc51af5d2e95d7ec8893bc6bc84d5aa0ff9a8c1c5231e22be13ca77fb77297c79deadee3bb28e42c603b157"}, @ETHTOOL_A_BITSET_BITS={0x70, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '\\(\x00'}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x770}]}, {0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ipvlan1\x00'}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, ',\x00'}]}, {0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x80000001}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_MASK={0x1004, 0x5, "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"}]}, @ETHTOOL_A_PRIVFLAGS_FLAGS={0x358, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_VALUE={0xf4, 0x4, "f0db6fafce5f3176aa20fa95c6d87c723b29de7f27dac2638304f91d160ae30b254d8ec97f17c61eb2ba3dea79e0c2c1e6a20b5a8745590a104f771278baed348dfed045638ab74b617bb9229d6c50372b5664a5a0dd6fc2a67d8db6e5ce7147047f4689076e28e9c5169d5e0b9ec81344df6d28681eb443bea66dac3c01d646a90d8add40b4d61ef3cecaf13cdda73ffdc90149605e76a5040ae0324d33b0d29fed94372af7676b6087b1c62c1b2778bc430cfe28263093c0a96a6091cb6ec9130f330a575171a7971478c39a8ed07c5a474ef2e5e8814d7ce869887797fdaaec2f97f8cb2bbc94de40364e9e3162ea"}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_BITS={0x19c, 0x3, 0x0, 0x1, [{0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7ff}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '+{+\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xc4f}]}, {0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x98}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xa8f}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '.\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x50af}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '-[,$\x00'}]}, {0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2ae}]}, {0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xec8}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '\'\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x80000000}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8000}, @ETHTOOL_A_BITSET_BIT_NAME={0xe, 0x2, '!!*$]:^:\'\x00'}]}, {0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, '#{/\xac\\)]\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, ':#\x81\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3f}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '\\/#\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '-}}^\x00'}]}, {0x8, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}, @ETHTOOL_A_BITSET_VALUE={0xb9, 0x4, "8111dbf4652b18a7e2deefa61d5af08e9b2dd2f5b1d36a9becc1d5d856d744c00218d42f4318f6f3c0dae1f96aed5cdec9a97f79c45415e6d78c1d522670679f319e3b841f9cc77ef25caff5f2583ad6d76536f0203d051f296417d88058f659e88f90f0b636c7049981ce975ec549ee1ddb34e4b99703f9b00f03e46686d1f470fc61a71233e17261a0d829934d3bcd7c136865734f34c3625b19bb8790aa37a11ed42b117eeb76ff88ad5ea78a05b113e663f7bc"}]}]}, 0x1544}, 0x1, 0x0, 0x0, 0x40}, 0x40040) sendmsg$can_raw(r2, &(0x7f0000001bc0)={&(0x7f0000001ac0)={0x1d, r1}, 0x10, &(0x7f0000001b80)={&(0x7f0000001b00)=@canfd={{0x1, 0x0, 0x1}, 0x13, 0x2, 0x0, 0x0, "ab9e5ccb45c0797ed645bd1fd3066e4c9b1724ccbc5e86ee114623c7761d268feafde6d8e8da7423080bcc443232a6dca3cd1c8c6878b6bb335440b24e0adbee"}, 0x48}, 0x1, 0x0, 0x0, 0x4004050}, 0x4004000) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_int(r6, 0x29, 0x3a, &(0x7f0000001c00), &(0x7f0000001c40)=0x4) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000001d00)={'syztnl0\x00', &(0x7f0000001c80)={'syztnl0\x00', r1, 0x4, 0x4, 0x19, 0x5, 0x20, @mcast2, @private0, 0x40, 0x0, 0x9, 0x2}}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r6, 0x89f3, &(0x7f0000001dc0)={'ip6tnl0\x00', &(0x7f0000001d40)={'syztnl2\x00', r7, 0x0, 0x9, 0xff, 0x5a, 0x51, @private2, @empty, 0x40, 0x7, 0x40, 0x9}}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000001e00)={0x0, 0x8}, &(0x7f0000001e40)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000001e80)={r8, 0x8, 0x8, 0x2}, &(0x7f0000001ec0)=0x10) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r3, 0x6, 0x15, &(0x7f0000001f00)=0x100, 0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r5, 0x29, 0xd3, &(0x7f0000001f40)={{0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x20}, 0x10000}, {0xa, 0x4e22, 0x6, @private0, 0x3}, 0x0, [0x24000000, 0x1, 0xffffff40, 0xf, 0x0, 0x7, 0x7f, 0x9]}, 0x5c) ioctl$BTRFS_IOC_ADD_DEV(r0, 0x5000940a, &(0x7f0000001fc0)={{r6}, "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"}) 16:52:17 executing program 4: r0 = socket$caif_seqpacket(0x25, 0x5, 0x4) ioctl$sock_TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 16:52:17 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r2, 0x0, r4, 0x0, 0x4ffe3, 0x0) r5 = openat$cgroup_ro(r2, &(0x7f0000000240)='cpuacct.usage_sys\x00', 0x0, 0x0) sendmsg$L2TP_CMD_NOOP(r3, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000380)={&(0x7f0000000480)=ANY=[], 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x60044011) ioctl$PPPIOCGCHAN(r5, 0x80047437, &(0x7f0000000280)) r6 = socket(0x10, 0x803, 0x2) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0xc42a43, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000000040)={'\x00', 0x43732e5398416f1a}) ioctl$TUNSETQUEUE(r7, 0x400454d9, &(0x7f0000000000)={'bridge_slave_0\x00', 0x400}) ioctl$TUNSETCARRIER(r7, 0x400454d4, &(0x7f00000000c0)=0x1) ioctl$FIOCLEX(r7, 0x5451) getsockname$packet(r5, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000400)=ANY=[], 0x28}}, 0x0) 16:52:17 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000000240)={'filter\x00', 0x7, 0x4, 0x3c8, 0x110, 0x0, 0x110, 0x2e0, 0x2e0, 0x2e0, 0x4, &(0x7f00000000c0), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @mac=@multicast, @local, @broadcast, 0x4, 0xffffffff}}}, {{@arp={@multicast2, @private=0xa010102, 0xffffffff, 0xffffffff, 0xb, 0x1, {@empty, {[0x0, 0xff, 0x0, 0xff, 0x0, 0xff]}}, {@mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, {[0xff, 0x0, 0xff]}}, 0xfffa, 0x4, 0x0, 0x0, 0x4, 0x39e, 'erspan0\x00', 'ip6_vti0\x00', {}, {0xff}, 0x0, 0xa}, 0xc0, 0xe8}, @unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0xb1, 0x6, 0x3}}}, {{@arp={@private=0xa010102, @empty, 0xff, 0xffffff00, 0xa, 0x1, {@mac, {[0xff, 0x0, 0xff]}}, {@mac=@remote, {[0xff, 0xff, 0xff, 0x0, 0xff]}}, 0x59, 0x0, 0x7, 0x2, 0x8, 0x200, 'hsr0\x00', 'veth1_to_hsr\x00', {0xff}, {0xff}, 0x0, 0x61}, 0xc0, 0xe8}, @unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x3, 0x3ff}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x418) sendfile(r1, 0xffffffffffffffff, 0x0, 0xf03b0000) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x1, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) sendfile(r3, r0, 0x0, 0x8000000000004) socket$inet6(0xa, 0x0, 0x4) shutdown(0xffffffffffffffff, 0x0) r4 = socket$inet(0x10, 0x2000000000000002, 0x0) sendmsg(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="2f0000001d0005c5ffffff000d0000001f00001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) setsockopt$sock_int(r4, 0x1, 0x7, &(0x7f0000000000)=0x8, 0x4) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 2192.454766][T32280] x_tables: duplicate underflow at hook 1 [ 2193.231838][T32282] x_tables: duplicate underflow at hook 1 16:52:18 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000080)="1f0000001000190000f007000000068100020a0009000100000000013ffe58", 0x1f}], 0x1) sendmsg$OSF_MSG_REMOVE(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000080)={&(0x7f0000001300)=ANY=[@ANYBLOB="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"], 0x1060}, 0x1, 0x0, 0x0, 0x800}, 0x4800) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f00000001c0)={0xa, 0x10010000004e20, 0x0, @mcast2}, 0x1c) setsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f0000000000), 0x4) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, &(0x7f0000000100)={0xfc2b, 0x2, 0x0, 0x401, 0x2, 0x8}) syz_emit_ethernet(0x83, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaafc97004d8880fe800001000004000000000000000600fc02000000000000000000000000000101004e20004590000065df3d"], 0x0) [ 2193.538002][T32290] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 16:52:18 executing program 4: socketpair$unix(0x1, 0x4000000000002, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = accept(r0, &(0x7f0000000200)=@qipcrtr, &(0x7f0000000280)=0x80) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f00000002c0), 0x2) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000500)=[{r1, 0x2103, 0x64}], 0x1, &(0x7f0000000580)={0x0, r3+10000000}, 0x0, 0x0) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r4, 0x800442d4, &(0x7f0000000140)={0x4, 0x0}) r5 = accept4(r4, &(0x7f0000000000)=@isdn, &(0x7f00000000c0)=0x80, 0xf15c324a4ccdb289) r6 = socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f0000000000)={r7}, 0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r7, &(0x7f0000000180)=0x4) recvmsg(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000300)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000380)=""/11, 0xb}], 0x1, &(0x7f0000000400)=""/155, 0x9b}, 0x1) socket$nl_generic(0x10, 0x3, 0x10) write$binfmt_script(0xffffffffffffffff, 0x0, 0x2343a726) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000001c0)='NLBL_CALIPSO\x00') 16:52:20 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0xfffffffffffffd40, 0x2004010) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) r1 = socket$inet6(0xa, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) recvmmsg(r1, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0x0, 0x0}, 0xc0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) [ 2195.944361][ T27] audit: type=1804 audit(1599497541.004:1202): pid=32302 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir561297543/syzkaller.r6BGYn/497/cgroup.controllers" dev="sda1" ino=15927 res=1 errno=0 16:52:21 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) pwrite64(r0, &(0x7f0000000040), 0x0, 0x0) r1 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000200), 0x4924924924926d3, 0x0) getsockopt$llc_int(r1, 0x10c, 0x2, &(0x7f0000000040), &(0x7f0000000180)=0x4) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{&(0x7f0000000080)="ce20145958f363882167505e2ab880c055183246fc6b41600c39a41ab32abbee8cbb561198601dcb75d1af3c095a795e03cae2f5f34c3aea0ad6d97f9772e8c7a3f6728c88186920dbfd297fd2baa3a6a61b777aa5f4204cd0a5f33c6cd4305d4770d94510422b32525ddabf397e044c8043744fa64796974d", 0x79}, {&(0x7f0000000180)}, {&(0x7f0000000340)="44ec5a4aa239462db1a480860702cddef542a138b47d4af70b6fe515a3bd7122cb9af2768deaf6595fdea191a16c27a41c96b64de9486cd9bb9acab25cb52429af464206a21a8c8d211d82c363c932f5d8419a9c842de7e5e84bb3de94cb6131ba027471797f6855a366229fcbb570b8c7870f27afab6e7a23f86ba50cda24add3428da9", 0x84}, {&(0x7f0000000200)='U', 0x1}], 0x4, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f0000000500)="f52233abc1cbf7fa3c555f476074b12278b1be9623d19f7da0299bd04db8b1efa3fdc19fb4c590ef0c0c00212709f4b24282bccd7b6856791b8c24521f6a67533d2815f976c6e790831b44a138538036307964af7f17bf24a817586d09add917134c69fe9c56fafd9138b748eee9d0", 0x6f) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10) sendmsg$netlink(r2, &(0x7f0000000c00)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f00000000c0)={0x18, 0x42, 0x101, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @fd}]}, 0x18}], 0x1}, 0x0) write$cgroup_int(r0, &(0x7f0000000300), 0xfffffe8c) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') socket$netlink(0x10, 0x3, 0x5) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000580)=ANY=[@ANYBLOB='N', @ANYRES16=r3, @ANYBLOB="4f65575ace0468d88ba12004549ce2c658672690dd250377cdeea0192ceb77575eb6888efb2cc9df0af15e95b6bca250c9e5b2b9990194aa7f9a010e2de175ee1afbb2cace298efb8b77c4c54531c934620d06cd7bfd5a9d87b7aae7aba961ff453baea1565ae415619a3b5bb25b4db80368a49ead7d109e4245c733a695bd15168ecf5cd90b51693df44dad00fc2e"], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_NEIGHBORS(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f0000000400)=ANY=[@ANYBLOB=',\x00', @ANYRES16=r3, @ANYBLOB="000027bd7000fcdbdf250900000008003b0002000000080021007f00000005060000010000001bd0c089edf1a23ca8e9a7388fe5eec1d69b88c7d712bb182c884a8a80d94336649e1e55489634d463dced55eef27a11035a938bfcab6859a824463370c47e44e703d82707c6f0c258db3093a1dc6818276918fedbcc0f0d65ff0036baf49a1a49fe6737df3fe5be90368e8292c19bafff0b71"], 0x2c}, 0x1, 0x0, 0x0, 0x20008010}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) setsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f00000001c0)=0x9, 0x2) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0, 0x47ff}) 16:52:22 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000240)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8004000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x44, r4, 0x22e, 0x70bd2a, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x4}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x9}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x5}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x401}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x3}]}, 0x44}, 0x1, 0x0, 0x0, 0xc011}, 0x4001) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) getpeername$inet(r2, &(0x7f0000000000), &(0x7f00000001c0)=0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x6, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @ipv4}}}}, &(0x7f0000000040)=0xb0) 16:52:23 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x4fec0, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x3, 0x0, @empty, 0x4}, 0x2b) ioctl$SIOCGSTAMPNS(r0, 0x8907, 0x0) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(r0, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x4}, &(0x7f0000000180)=0x28) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r2, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000100)='lp\x00', 0x3) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000600)=0x1801, 0x4) sendmmsg(r2, &(0x7f0000000d80)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000300)="77de0b0cff855d4a4c2e2c87b30c50fe4708de34e933160358c1d058abdfd02ee41399710498f5ff8abedb286de15313d5840d999cb34ad72d9089218157b18e0328b1b03e10181645b9cb79786f24a11f69d7adbe5bc9befe4a83f2cf60f16b0638a92632e21edbc9b6ecebfccaa6b9922c78167f71c99fa66b47bf58924f5451192a9721af8c42e9e4d908a8852a286d455ea3c25ce25d637d004e803fea8f7daf41dfb1446658818c05fbbb48dd4dd9000000000000000000000000009e1ed31613a5a9c812f65c4e568c01b0e09ad06dd031ee69425a7947499235e52500129217bb8de2c11d1e", 0xe9}, {&(0x7f0000000200)="4de8e3b443a2c6a2e4b794df5819406a1ad1b6d5b63f58d9d81904de804740b095a70bf71e08b70450cb03f0f94b4307c24f07a7e3413303fa1b22e0", 0x3c}, {&(0x7f0000000000)="a62a2d01aff2d5c8e28b74f8ff50ed547cbb247543170b0352fc0b10802efab7e99a8a310d9ef8ead0aacba9af0c6152046368a5e101655d76a612173ee13e88d1ddb6555260d3505fe29e0963", 0x1a}], 0x3}}], 0x1, 0x0) sendto$inet(r2, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 16:52:24 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000080)="1f0000001000190000f007000000068100020a0009000100000000013ffe58", 0x1f}], 0x1) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)={0x2090, 0x14, 0x3, 0x201, 0x70bd2c, 0x25dfdbfe, {0x6, 0x0, 0x3}, [@nested={0x1028, 0x1b, 0x0, 0x1, [@typed={0x8, 0x8e, 0x0, 0x0, @u32=0x8}, @generic="caae2c25ad6a8721891382d36fd865b99e1115d4", @generic="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", @typed={0x8, 0x3e, 0x0, 0x0, @fd}]}, @generic="2daa375253ddd3f18839a3d432f660ab0e0d56", @generic="9890a2405da033f623574156b13cc4af23ba1548b87d082a35d5e7d0a0dfa72909c3335caeab7bb8a36b10f8c4ffa155a2f21d5b27b19ac33eb598", @typed={0x1004, 0x4, 0x0, 0x0, @binary="51d6aadfafa7d664ea05303321479b0e03a9c10d8771d86f879ec7d3c267214d8337c6cad5c66d2ab8a9b5ed0573960dc08a371846287eb39046693092a614fea2120bc1158a6b2c0b8d1227ab35fddbea009e409aa81e8d233fec2ea0cc32b27b42067a0992cda495ee181c3fa43634b92215e1f396602f8ddb67658ef775943bcf43578c0d664578cab39e4cce091c06a247a65aa355ad72a6d635ceb206b4bc2e94e7f31c174e7a4201a9cf64e76811e1f4b74a8e8e66469ba71b4337f91cc699befb76df22b8ef16b79ea184f6d82943fbf2eebc8300ab2cbd94b9f3ed5acc15827fa9f005bd97082844494636df7fa85815f83096e7f453cb81f162dd35b8adf785c9b24a729d2b30f7287caf562d13b1da2aa18c0ad175127375532051667e009b987251be71cca9a34e2258766806868dbfa06295473c98f05f76c7352f64d4161b377197120edd94a6f0f3ae4304179c466f45757aeee46ec474122c673415805262518ef25a8dff3ec2b80924f087d0224d0f2096baa842d33422e7f8d878560f56af32012b6736aabbf395e2017a86920228a8d0c033052ed1fa3da8f6f0aeecf89562a3d0245810b36329ab65f662e0a44dfdfed7161c1e7ec2b8c77476735f1523badb0bd6fd108714012a214b2776782c28d2cf4c8b4a52fb3842f027e152a585255c752cd50a7fe98e99b930c53a0eacdfcb8fe5ef14837294f3ad538f674c0d69d87c8d6f5524593de1c6ba4e61f8ede302406b8e975b72d3ae6f6a6217ee50afc4e6bdcbf17e7d55274e4ea07a3f9c5a82a429574ecadbfbe279ff4a8c61f505876598c0a2fa3906eac750e87ca746b618499f147d72224584eee4c6431cd3307aaa2105b55f8316d629419cf22ad2d92cba2e506760103b41eaba5c969078c7c94ba8aeb56942e27130f1be7e8d0a40796b5cf9dcbeba96a8edc29010fe2e3436e2e7df3b2bace53d46368b570a85b8a18ffec5244366de6cb1dffff4ad48e3ec16f456c154b27cdbdd566909bf44b196437164f5851b50d16e79d734ddbda5f3866d995a536e02db89978285a753f7cb32aafa871034a5bd2da023e2515c2722cc38b453fcec8376e7649d1df5b254058098d0a64e401fd69fc2312e83b0ddfabade0d128e339b16aa61581e9beefbdc827a77beded94a6ba9cef89180fc3362aae9739d85aa5aa43a8ef77b2348e95953e68a237f2ff2b4e24d199bc719e4e14940c7902cc9505835c80e67cf26a5a58d1e9758d5b1e994d7c4da0e43e943a6d65d7d72bfd67842c8787afdf825c004623c07247d9f714646460df6f0251c4e56ff03e9d06dfd9bbf8909ff5673a8221a51ac534d58141953c789eea99978132e8f3c88dd4c8acff382024d04cddf9d9559c78ae33bab54533365c0b9f246dcfd791b20e91afe514bf40bd95c868d65268c9b6a559117f8cc38837a1a09f6c8ef8bbbaeeb3adf0bb39081c82f4f5afe38e9563215b5b3f8ed5ac4b241b08d5fdb7ea958bb506b4021c639a95aac83ac4745285f0ec7768c3e8bb4fea4c04b71085784f7a86d72039b6f08063e60c8c24899fdf610199d07f7caf543898c2166e6c23baf7cbc10b86f30ae1189ab1c244dd7d82303ff77bfc398e0fdb77feb8b63580f16d62ad838e2783f1aaa9d6be7cf2dac474dbbb9f1411205dbf2fead259d23de015e848a39962ec3b43ca63e65ed6a7d760b15f2ec7f85cd25d386ee53431f060bd7632e3d5befb9b4c082c532417ef79c98188e758a501892c5cb972a45430f31cdc5addb4612b2f3cafa6bb239f756dada7fc2eb14dc050a0890bc704d06c7c7173acf5e2f578f8e00d3aa86c6b5b0fe14caa691ebb2842f11133b71f28faaabe59190904e576483f7f246d0d13f732f730b21dab9f9fb1666ffa0091ae0a07cce10a2ff23c0105b519c8c7e1b03df952b4d2aa0a4bf515a62658294fbfcedfae39490846c95e8ebf5dd92a1ffb7698af09c93b07ba05f32c266a5d6025aea66579f1621211bb77cecb35b6e06da17eeef20968206da0ac016de0016d142cb31f1a860f47f398e2823dc58000b27465e3150396d86b0ca8acd208787a6b5fbaa3f5c6e27b48eec9d4c782c7c72da78dcbdc0f8060236fefd9d04289b8fbef1b773115b56ed044d11b786d0fa674d688dd03e0cf3225308a218e748c2b23ce12647d81b82751ddc5b7eb1b3d7c1f959151f2b542226b846392779e6d915033d8e4b9f999a13ed0088fdf0b0d0cbba1a8de691e6e4c4b3181e763ecf444aec605c49725d6dcec5d2589cf465c795b64af50de6096e38a63b2b6548647b0ad7b2cbd00b59dd30268781aabd64ba7d512f03af968c7ddf3048299c833d6d1fa80f24da5bddb577b549b9df4613ed1c2bb9f82ecd2b54add61a5b3d372464c68bd1bf5b612431f10fe14820dea148b0cf39db4a8fb058be757c17b445433fc247d7c31a4209a89e35c25335e945d45e7ed9feaab71c31c0958ba41c37048fd581f04e0796f9db7e4150a99b09ecf8c93b063f722c029c69f2e0400f64ac6e1d454fc7115b77a222e5074548574d362d2fb2ed3c39c49a074243b0e26d04f6f7c80530794d69af12e06d06bbedac28580ca0d6a7d91423eb2b80c654941bf614daebe753946c2cf677a6e318e2f0083ba1c73adc0c5d7249d4d0dbe85964b3cd5d7d622fdc4439c6c8353cfe10ce2b30bbd5c796779c4490b4559894e52e574928fc14943f27dbd544b4401ce2540ead93d78330fb3697af73cbb0b97f502dcdbca78809d0cd4e15be326cf8c9b64067a621fd0d8501c9f0426943aea2739c459dc91c70db131ceda66072f446e642f62bd1c760aef38549fd6885badbc0482f49e4309dc0d93d4d7711785877a50a69ec6fe06e9d18ffb5880267879c20bd3a946df7e7d32182d5f71a041c6865b79664a380184ac8fe53ec70d566d0def3eb28d9f249aa617929f4e08f280ee977d16fa4c3f171536be510dd0b0be4893ce64ac314e7022f0128383d374c258f82437d68bc255f888f80ff19bfca61a4a2441cc80e13f78fd28f26304f8c9c3026ad27729c8d83fe6af20c015cb5e5eae32f6e4921663011b032903d528845b6fa1163b6e3a57b23ec8eed622a7eec279efb0df021f58e68055d81cb68a41f47e6e418b2b46e133f05f551ea97b45c45c0171a71f108666332ef77c41301125df1ee74a078b3fc59f34c36d0fdf532b406ea0650ab223d646a3a92b648cbcdc9dc73e94212fec815871467d34eb07cdb6b953baccb4193ce090e96d0224629e5d08c7370b886972bdff7520ece495fa727ff6d28bec322f366341540a6bfaca53d71c52684aa65db210fb598fcc62c9dbff9c2beab59ea4cd2ad36ba7814f7dc5278ed893640e99e98f308784d9cf893adc792457a179c02ab75874562171797d2d2f70a0448d8929615d2d612bc919227eeb258ebeaf733104a5f13bc4a620d42f0cf44f0fa7a54fddcb25792e7a33bcbd4fc4a0a7812a81a6335d07a0c6ff4623fc248cd2e5300b2d92d5db4c109d21443617ae191b34d05cd2a8de8a88288757bede10868a5abf3e7440f58f93069a619eb8935b8dad72e370176eddf4941619ac28980a758d413dd064370c71bfb96991a714be3cc172b4546d3cb1866bd4311b638b950435cbf4c78da7fc4b9c52a6e5590e0939ab3198658c4031530a29e53d034886db6a83c639c9afa827ff4d48655f6c44483a32899202df0736c3707ab68a22d4871ea025aaf9d411535b416e7e5e47009626c748f0d0c95b502b029126b135ec4df9b5597e55dac33f50a83faacea53afaa51bb8af561fe20a60864979375495c3e621921286a1ea1d39ef48cb4e32bf22a7b7c3619eaa3b776257e493db8706900a1281a7df59bdbb112397f08d15cc5bd268fd9097de950f2307f3bb6fe0865901e3f12ce8743cd9266b7e4c40e48387a56de842497979daf2a7b0ad0ce2eb0dcc6661c992bf5d907e83d6f8ae37f0e105d3195a86fe88f0f01dfaf4bcfdf5f23d10c7c2fdd88285d27d55d83a84120b3754b37108bdc9121aab49f0fce43dcec8d004f5755ba35c9368ca4a37c57c6d221e3cf1ae466c74b5c67bdc868f48d5a0ab7906c6fdd6d4fd8cc425834e4c0177bf9992bd2e36bfa05418a579d6b08354164c79edc56f55c29af963a2ad680b846cf6bd88b1c58d8327b48213094b88acc617123f2282bbe660126553ece34a911104fdba17f167d2616e116eb241591c26e85af66879c4a23ed118eb7d00d6bab16b05fe00cb27383e431890c1a3457533c62af1c3a7ae21a1f3293a1e9ff98a0699f258bd1a5dad4578728b509c28c773290dbb77e3bd87bff7755da474159f7299cec143864ce692800b75711d30ec3375ff25d31f1622345412a2d6193ac289f370a18850bb1d3a2c33f8b10e6cca75c904669840cfbc8c49f2844871db41bc402c6453504762bd04e2e2324b09ae6ffe9128bac81c3e1f5822f144cc0a48550fd643887442b92ea837b1284281cd7c77173aa969c312573971a373006bc4ec8bc8ba1f18697fa7c80cac3988d28f4a96c06d20d9b4cadb9d13ee575185cb365819e13669462c5126ac88287401fab6bc0ec1db6b4cb940dfbc687f4868106527c92441b894d74355924ec7cafa8c143fc0d0b1302bdf67e911bddbbc48613de32c3ae3ce18246b1b2a8ddfe2862b2c2910a442ca543cf610b6b54a7333e09ad4b7a7f6ef46057c43c30c64447e38111a69288f0ea7608e930d1141ccef99e9c41dddcad2322e15ffb403392f1b1ec3b6ebe4ee5177168b767d187c48b3daa2c8127de07343676d3956e57f564e41b375e2ebb1e3cecb49b5b32ae32340ecc7ca858fa1bbb83a29141520f736f92b0017fdbec60e46b00f06d2bbc32389d680ed8fc503cb847e5c482665e141d94bd9e201246d6bbbc249f20fd21896aae0bc3c4516c9a58f8b36a813a3372cf231343d2f17c81b56c2f086a9ead439fbb18449792cf88b1ba0c1e6598328f29c8e5cdf158e83978b3fc0a7083fb6d34f5782c1b872a63ec34393f9fc1b0964691e7840124ecd9fb47846d07f17712a83972019d33895aa9cb5ab078f6906939f6ad8e5cb2021cb9184e6853f300d3b0f3f93271879f3b636e5b39733cec48742235004b5d17568f3d4114f39d2a322b921a8b61f990f3c0ecc9f0e01cdb4a50036f3b0838a519e0b035ee296fb5984e5b0eb723736620eda614b452b2438141f7452c6f058aec7ddfc8e4bb6fb3a2209831e80c9861f711b80ec330f93ba3ffe0faf85542815c37810c84ecc7ed7bc93859bf6465484a4de78d72cd4321d12450adf5d64ffeee5d3aee369a9587f417547311a80a79c0ac4857b2847c23d560768389b842296cb9d62ea3399cc8384c7891a259924a6ed0732f7dd5341b8896299fe432ee95c5b09aed0b7e8536c9f2f9f66923158a803cc159ee358a78b73253a532edbae93e253ed95576ffeb17eb3f492921a1ce8b692d4ea78d3f6fb07b7136f6407d9aa1f85aecec5550f8b0ce870067c4f999f8d9d6eff3bcd19c5295dd54ac95a5263637904ed45c34c40e885ab0bbb587a79a7a3774721fefb4fc7bd06db54aac635096f590458667cf127adf9486094bb2ad0e5f3fc324ee01a4530cd3a0a75a7d78697a6f7595b7bdc7e1a90c7c203349b692ad55a1f244bd5160e56fb8ed208485360282e8a57b7655e0f0cd554ed16aba7100cc2f88a909f686c756f3ec946b5e2cad39c4dd41af5c73c8845c86087ee2b49e9bb10997b1e6cd0916"}]}, 0x2090}, 0x1, 0x0, 0x0, 0x4040045}, 0x4c004) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f00000001c0)="6ad64570bf9313c29de285fb93277e8d9bbc7ad150120e661de5bc284295e2235017f1d9e929916b6587e5b6164ec8ad2ef259537edfb20a02c58a2e2c7f3776caa5d194afb1ff80933d4b6f804b27cb97a2f63178898ea07bdb62d57e8f5e26656abefbdb1c1a7efe9a0fdfac5aa92cb218988d63d594993824f47e2c41ed7cf1", 0x81, 0x0, 0x0, 0x0) write$binfmt_script(r2, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) r3 = accept(r0, &(0x7f0000002340)=@pptp={0x18, 0x2, {0x0, @private}}, &(0x7f0000000140)=0x80) read$alg(r3, &(0x7f00000023c0)=""/238, 0xee) r4 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_MIN_SECURITY_LEVEL(r4, 0x110, 0x4, &(0x7f0000000180), 0x4) [ 2199.051362][T32324] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 16:52:25 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$qrtr(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r4, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r1, @ANYBLOB="000000000400000008000a00", @ANYRES32=r4], 0x28}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c00000010000b0400008076af43ef4a9aebc12b", @ANYRES32=r4, @ANYBLOB="00000002000000001c0012000c00010062726964676500000c0002000800190008"], 0x3c}}, 0x0) r5 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r5, &(0x7f0000000140), 0xcc, 0x0) ioctl$PPPIOCSNPMODE(0xffffffffffffffff, 0x4008744b, &(0x7f0000000080)={0x29, 0x2}) [ 2200.119838][T32327] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2200.167663][T32327] device bridge15 entered promiscuous mode [ 2200.194379][T32330] device bridge_slave_0 left promiscuous mode [ 2200.211033][T32330] bridge1: port 1(bridge_slave_0) entered disabled state [ 2200.235274][T32330] bridge15: port 1(bridge_slave_0) entered blocking state [ 2200.253558][T32330] bridge15: port 1(bridge_slave_0) entered disabled state [ 2200.276766][T32330] device bridge_slave_0 entered promiscuous mode [ 2200.293953][T32330] bridge15: port 1(bridge_slave_0) entered blocking state [ 2200.301238][T32330] bridge15: port 1(bridge_slave_0) entered forwarding state [ 2200.322743][T32330] netlink: 'syz-executor.4': attribute type 25 has an invalid length. [ 2200.345175][T32330] bridge15: port 1(bridge_slave_0) entered disabled state [ 2200.363783][T32330] device bridge15 left promiscuous mode [ 2200.642837][T32327] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2200.669947][T32327] bridge15: port 1(bridge_slave_0) entered blocking state [ 2200.677264][T32327] bridge15: port 1(bridge_slave_0) entered forwarding state [ 2200.720802][T32327] device bridge15 entered promiscuous mode [ 2200.753836][T32330] netlink: 'syz-executor.4': attribute type 25 has an invalid length. [ 2200.863338][T32330] bridge15: port 1(bridge_slave_0) entered disabled state [ 2200.872889][T32330] device bridge15 left promiscuous mode 16:52:26 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$NL80211_CMD_SET_MPATH(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="2000000017dd", @ANYRES16=0x0, @ANYBLOB="000825bd7000fbdbdf25160000000c0099000001000000000000"], 0x20}, 0x1, 0x0, 0x0, 0x8000}, 0x20008040) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000000) connect$x25(r2, &(0x7f0000000140)={0x9, @remote={[], 0x3}}, 0x12) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000100)=0x8c93, 0x4) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000540)=@raw={'raw\x00', 0x2, 0x3, 0x4b0, 0x0, 0x0, 0x0, 0x2f0, 0x0, 0x418, 0x418, 0x418, 0x418, 0x418, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4], 0x180000, 0x2d0, 0x2f0, 0x0, {}, [@common=@unspec=@cluster={{0x30, 'cluster\x00'}}, @common=@unspec=@bpf0={{0x230, 'bpf\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xc0, 0x128, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}, @common=@unspec=@connlabel={{0x28, 'connlabel\x00'}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp_trap\x00', 'syz0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x510) [ 2201.233044][T32333] xt_bpf: check failed: parse error [ 2201.252176][T32333] xt_bpf: check failed: parse error 16:52:27 executing program 4: r0 = socket(0x100000000011, 0x2, 0x0) r1 = accept$inet6(r0, 0x0, &(0x7f00000037c0)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000003800)) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE_wg(r2, 0x1, 0x19, &(0x7f00000000c0)='wg2\x00', 0x4) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, 0x1c) sendmmsg(r2, &(0x7f0000000240), 0x5c3, 0x0) accept4(r2, 0x0, 0x0, 0x0) r3 = accept(r2, 0x0, &(0x7f0000000200)) r4 = syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_PUBL_GET(r3, &(0x7f0000001340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000001300)={&(0x7f0000000280)=ANY=[@ANYBLOB="7c100000", @ANYRES16=r4, @ANYBLOB="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"], 0x107c}, 0x1, 0x0, 0x0, 0x4}, 0x40) sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000340)={&(0x7f0000001600)={0x108, r4, 0xa, 0x70bd2b, 0x25dfdbff, {}, [@TIPC_NLA_MEDIA={0x4}, @TIPC_NLA_MEDIA={0x5c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000001}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffc0}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffff99b}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1c000000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1f}]}]}, @TIPC_NLA_MON={0x24, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x8d}]}, @TIPC_NLA_LINK={0x70, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x4}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x28}]}]}]}, 0x108}, 0x1, 0x0, 0x0, 0x40}, 0x801) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x803e, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xc9, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x4453, 0x1, 0x2, 0x1, 0x5, [{0x80, 0x8, 0x8, [], 0x8}, {0xffff, 0x9, 0x7, [], 0x4}, {0x80000000, 0x200, 0x6, [], 0x680}, {0x62f9, 0x0, 0x4, [], 0x880}, {0xf2, 0x800000000000, 0x10001, [], 0x40e}]}) openat$tun(0xffffffffffffff9c, 0x0, 0x48141, 0x0) sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000140)={&(0x7f0000000340)={0x84, 0x0, 0x400, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth0_to_bond\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @mcast2}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @multicast2}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @remote}, @NLBL_UNLABEL_A_SECCTX={0x27, 0x7, 'system_u:object_r:zero_device_t:s0\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @multicast2}]}, 0x84}, 0x1, 0x0, 0x0, 0x8}, 0x48081) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000001540)=ANY=[@ANYBLOB='`\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000427bd7000fbdbdf2555000000000000e2ff00000114000200fe8000000000000004000000000000000000000000000800040000001000000000"], 0x60}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000000) [ 2202.585336][T32337] IPVS: ftp: loaded support on port[0] = 21 [ 2202.662803][T32337] lo speed is unknown, defaulting to 1000 [ 2202.694243][T32337] virt_wifi0 speed is unknown, defaulting to 1000 [ 2203.147598][T32336] IPVS: ftp: loaded support on port[0] = 21 [ 2203.216525][T32336] lo speed is unknown, defaulting to 1000 [ 2203.231630][ T7] tipc: TX() has been purged, node left! [ 2203.238127][T32336] virt_wifi0 speed is unknown, defaulting to 1000 16:52:28 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000d80)=ANY=[@ANYBLOB="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"], &(0x7f0000000240)='GPL\x00', 0x1, 0xc3, &(0x7f0000000300)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000080), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0)=r1, 0x4) write(r0, &(0x7f0000000040)="1000000012000f45a1d7b1ccff652186", 0x10) 16:52:29 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000040)={'syztnl2\x00', &(0x7f0000000180)={'ip6tnl0\x00', r1, 0x29, 0x6, 0x5, 0x0, 0xa, @ipv4={[], [], @multicast1}, @loopback, 0x40, 0x1, 0xcbe, 0x1}}) bind$can_raw(r0, &(0x7f0000000000)={0x1d, r2}, 0x10) sendmsg$can_raw(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x10}}, 0x0) 16:52:31 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000680)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x10, r0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) bind$can_raw(r0, &(0x7f0000000ac0), 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x16, 0x8, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffe2c, 0x10, &(0x7f0000000000), 0x32}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r1, 0x70, 0x4e, 0x0, &(0x7f00000001c0)="e11abce40dc46026104bc1060d36c42059fa77865d0dc5ec387573982fe5edd8fed51ae75ecaa899ae357708c91da09ecb46acd34b9316b29d737da0b4f3eeaaa77a82db33bc758fb9de5b8d7e3c", 0x0, 0x3f00, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_subtree(r2, 0x0, 0x13) r3 = socket$netlink(0x10, 0x3, 0xc) writev(r3, &(0x7f0000000040)=[{&(0x7f0000000080)="1f0000001000190000f007000000068100020a0009000100000000013ffe58", 0x1f}], 0x1) sendmsg$IPVS_CMD_NEW_SERVICE(r3, &(0x7f0000000300)={&(0x7f0000000140), 0xc, &(0x7f0000000180)={&(0x7f0000000240)={0x84, 0x0, 0x4, 0x70bd25, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8f4e}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x4, 0x6, @private1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x100}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x24, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private0}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x4041}, 0x80) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x100000000) setsockopt$netrom_NETROM_T1(r4, 0x103, 0x1, &(0x7f0000000b00)=0xf2, 0x4) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r6, 0x6, 0x21, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) [ 2206.771156][ T7] tipc: TX() has been purged, node left! [ 2206.967577][T32391] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 2207.330702][ T27] audit: type=1804 audit(1599497552.384:1203): pid=32391 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir561297543/syzkaller.r6BGYn/507/cgroup.controllers" dev="sda1" ino=15931 res=1 errno=0 [ 2207.760961][ T27] audit: type=1804 audit(1599497552.804:1204): pid=32391 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir561297543/syzkaller.r6BGYn/507/cgroup.controllers" dev="sda1" ino=15931 res=1 errno=0 [ 2207.847631][ T27] audit: type=1804 audit(1599497552.894:1205): pid=32393 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir561297543/syzkaller.r6BGYn/507/cgroup.controllers" dev="sda1" ino=15931 res=1 errno=0 16:52:33 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000080)={r0, 0x6, 0x4, 0xffff}) write$cgroup_int(r0, 0x0, 0xffffffffffffff9f) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r2 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r2, &(0x7f0000002b40)=[{{0x0, 0x4fec0, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) ioctl$SIOCGSTAMPNS(r2, 0x8907, 0x0) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000000c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000001c0)=[@in6={0xa, 0x0, 0x0, @private0}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040)={r3}, &(0x7f0000000140)=0x8) [ 2208.170118][T32396] IPVS: ftp: loaded support on port[0] = 21 [ 2208.241428][T32396] lo speed is unknown, defaulting to 1000 [ 2208.263173][T32396] virt_wifi0 speed is unknown, defaulting to 1000 [ 2208.942623][T32396] IPVS: ftp: loaded support on port[0] = 21 [ 2209.016677][T32396] lo speed is unknown, defaulting to 1000 [ 2209.039759][T32396] virt_wifi0 speed is unknown, defaulting to 1000 16:52:35 executing program 4: unshare(0x40000000) getsockopt$CAN_RAW_LOOPBACK(0xffffffffffffffff, 0x65, 0x3, 0x0, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x7) connect$inet6(r0, &(0x7f0000000040), 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") close(0xffffffffffffffff) syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') getsockname$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = accept(r1, &(0x7f0000000580)=@pppoe={0x18, 0x0, {0x0, @link_local}}, &(0x7f0000000600)=0x80) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYRES16=r3, @ANYRES16=r4, @ANYRES32, @ANYRESOCT, @ANYRES32, @ANYRESDEC], 0x48}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) getpeername$unix(r5, &(0x7f0000000100), &(0x7f0000000240)=0x6e) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x2c, 0x24, 0x2, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xfff1, 0xffff}, {0x0, 0x10}}}, 0x2c}}, 0x0) r6 = socket(0x10, 0x80002, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r6, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000400)={0x14, 0x3, 0x1, 0x301}, 0x14}}, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000003c0)={0x0, 0x7fe6}, 0x8) [ 2210.304695][T32445] IPVS: ftp: loaded support on port[0] = 21 [ 2210.368098][T32445] lo speed is unknown, defaulting to 1000 [ 2210.407404][T32445] virt_wifi0 speed is unknown, defaulting to 1000 [ 2211.084398][T32445] IPVS: ftp: loaded support on port[0] = 21 [ 2211.145659][T32445] lo speed is unknown, defaulting to 1000 [ 2211.172674][T32445] virt_wifi0 speed is unknown, defaulting to 1000 16:52:37 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(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$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200), 0x0) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd"], 0x6) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(0x0) r4 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, 0x0, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x14048810}, 0x20000045) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000000280)=ANY=[@ANYRES16=r5, @ANYBLOB="b54528bd7000fedbdf25100000000400028040000180060002005c000000060004004e2200000c000700090000000400000008000b00736970000600040000000000060002003300000008000b0073697000080004000200000008000600000000005000028014000100e0000001000000000000000000000000060002004e22000006000e004e22000006000e004e2100000800090000000000080003002200000008000600d6c9000008000300000000000c000180060004004e21000008000400fdffffff"], 0x2}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="00002bbd7000fddbdf250a000000080004000c040000040003801800028014000100ff0200000000000000000000000000010c00018008000900760000000800050000feffff"], 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000440)=ANY=[@ANYBLOB, @ANYRES16=r5, @ANYBLOB="dd20c2a02b3394252e7767a0a789afb550ed4c515e56624c8588806a622f7714c1d6818a72d4769262a86108c18c8038f70dcd5ad83a864bf84b3a62b28147d45d276fb3d1c800938a60ef2524e5375ffa14fef61a0200000000000000000a13bd0467a5042b1a59f4968981173ffba5"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r6, &(0x7f0000000240)=[{&(0x7f0000000580)}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 2211.972348][ T7] tipc: TX() has been purged, node left! [ 2211.978486][ T7] tipc: TX() has been purged, node left! [ 2211.997444][ T7] tipc: TX() has been purged, node left! [ 2212.019286][ T7] tipc: TX() has been purged, node left! [ 2212.056392][ T27] audit: type=1804 audit(1599497557.114:1206): pid=32491 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir561297543/syzkaller.r6BGYn/510/memory.events" dev="sda1" ino=15941 res=1 errno=0 [ 2212.152999][ T27] audit: type=1800 audit(1599497557.114:1207): pid=32491 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=15941 res=0 errno=0 [ 2212.228463][ T27] audit: type=1804 audit(1599497557.114:1208): pid=32491 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir561297543/syzkaller.r6BGYn/510/memory.events" dev="sda1" ino=15941 res=1 errno=0 [ 2212.311008][ T27] audit: type=1804 audit(1599497557.324:1209): pid=32492 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir561297543/syzkaller.r6BGYn/510/memory.events" dev="sda1" ino=15941 res=1 errno=0 16:52:37 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0xfffffffe, @local, 0x7}], 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000001200), 0x0, 0x20000000, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) socket$netlink(0x10, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_percpu\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='freezer.parent_freezing\x00', 0xb00000000065808, 0x0) sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000017c0)={0x0, 0x1c}, 0x1, 0x0, 0x0, 0x4000050}, 0x0) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000000100)) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB='$\x00\x00\x00d\x00\'\r\x00'/20, @ANYRES32=0x0, @ANYBLOB="000051b4447563652b255533"], 0x24}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000001200)=ANY=[@ANYBLOB="d400000066ff38000000000000dbdf250000002484216c2446a4e1cac2e26f0900000000000000abda191cc2169bab2ef7c955a68758c93c87d97dfbd86be64de946b3527597795a523dd51912f6c0b2da7f903b3502a4eb70463f38c122693fd54cf13650c1029107a4f218d378058d917217bf1f9c4cbeddf030c3bc7539637e24387222a4421ddc932d00fb6d83479fb573ba147e21fd8d8f51308b53bb9c69a0ee9fda528b8971c00ec37d946703", @ANYRES32], 0xd4}}, 0x0) sendfile(r6, r5, 0x0, 0x103ffffff) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) 16:52:37 executing program 4: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = socket$netlink(0x10, 0x3, 0xc) writev(r4, &(0x7f0000000040)=[{&(0x7f0000000080)="1f0000001000190000f007000000068100020a0009000100000000013ffe58", 0x1f}], 0x1) accept4$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000380)=0x14, 0x80000) sendmsg$nl_route_sched(r4, &(0x7f0000000500)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000004c0)={&(0x7f0000000400)=@deltfilter={0xb8, 0x2d, 0x2, 0x70bd2b, 0x25dfdbfc, {0x0, 0x0, 0x0, r5, {0xe, 0x6}, {0x2, 0x7}, {0xe, 0x6}}, [@filter_kind_options=@f_fw={{0x7, 0x1, 'fw\x00'}, {0x84, 0x2, [@TCA_FW_INDEV={0x14, 0x3, 'team0\x00'}, @TCA_FW_POLICE={0x48, 0x2, [@TCA_POLICE_RESULT={0x8, 0x5, 0x1}, @TCA_POLICE_TBF={0x3c, 0x1, {0x401, 0x0, 0xc6d, 0x0, 0xcd, {0x8, 0x1, 0x101, 0x4, 0xf0e9, 0x56b80000}, {0x7, 0x1, 0x8, 0xd31, 0x1, 0x1ff}, 0x3f, 0xfff, 0x6}}]}, @TCA_FW_POLICE={0x10, 0x2, [@TCA_POLICE_RATE64={0xc, 0x8, 0x5}]}, @TCA_FW_INDEV={0x14, 0x3, 'bond0\x00'}]}}, @TCA_CHAIN={0x8, 0xb, 0x2}]}, 0xb8}, 0x1, 0x0, 0x0, 0x800}, 0x8800) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000cc0)=@newtfilter={0x884, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x0, 0x10}, {}, {0xe}}, [@filter_kind_options=@f_fw={{0x7, 0x1, 'fw\x00'}, {0x858, 0x2, [@TCA_FW_POLICE={0x854, 0x2, [@TCA_POLICE_TBF={0x3c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, {0x1, 0x0, 0x0, 0x0, 0x0, 0x6}, {0x80, 0x0, 0x0, 0x0, 0x0, 0x8000}}}, @TCA_POLICE_RATE={0x404}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x20000000000000}, @TCA_POLICE_PEAKRATE={0x404}]}]}}]}, 0x884}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 2212.882004][T32502] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 2212.900162][T32502] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2212.968916][T32505] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 2212.986049][T32502] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 16:52:38 executing program 4: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) close(0xffffffffffffffff) socket$netlink(0x10, 0x3, 0x4) write(0xffffffffffffffff, &(0x7f0000000080)="fc0000001c000725ab0925000900070007ab08000800000081006193210001c000000001000000000000000000039815fa2c1ec28656aaa79bb94b467e0000000a000200035a0201856c256f1a272fdf0d11512f3cadd44000000000008934d05cd3f3187a617cd5000000000000002c05defd5a32e2ab8207000000ec18444ef92e475bba4a463ae4f5566f91cf190201ded815b2ccd243fa7ded94e0ad91bd0734ba3fcd8a57d47689cd3dd16b17e583df150c3b880f411f46a60467b4d571558702", 0xc3) writev(r0, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0xfef0) r1 = socket$inet6(0xa, 0x3, 0x9) r2 = socket$isdn(0x22, 0x3, 0x25) getsockopt$MISDN_TIME_STAMP(r2, 0x0, 0x1, &(0x7f00000002c0), &(0x7f0000000300)=0x4) recvmmsg(r1, &(0x7f0000002b40)=[{{0x0, 0x4fec0, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) ioctl$SIOCGSTAMPNS(r1, 0x8907, 0x0) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x2c}, 0x10) splice(r3, 0x0, r1, 0x0, 0x80000001, 0x0) 16:52:39 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x2, 0x10000, @mcast1, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e35, 0x0, @ipv4={[], [], @rand_addr=0x7fffffff}}, 0x1c) sendmmsg(r0, &(0x7f0000000240), 0x5c3, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) 16:52:40 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000400f1ffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@delchain={0x24, 0x66, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0x4, 0xffff}}}, 0x24}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0xc) writev(r5, &(0x7f0000000040)=[{&(0x7f0000000080)="1f0000001000190000f007000000068100020a0009000100000000013ffe58", 0x1f}], 0x1) sendmsg$nl_route_sched(r5, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000140)=@newtfilter={0x2c, 0x2c, 0x200, 0x70bd25, 0x25dfdbfc, {0x0, 0x0, 0x0, r4, {0xb, 0xb}, {0x1, 0x3}, {0x4}}, [@TCA_RATE={0x6, 0x5, {0x5, 0x1f}}]}, 0x2c}}, 0x0) [ 2215.685507][T32518] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2215.738096][T32518] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 2215.796834][T32524] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 16:52:40 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001040)='cpuset.effective_cpus\x00', 0x0, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x3) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000012c0)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000005900), 0x0, 0x4000044) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000100), 0x10) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@private0={0xfc, 0x0, [], 0x1}, 0x1f, 0x1, 0xff, 0x8, 0x401, 0x1}, &(0x7f00000000c0)=0x20) 16:52:41 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @local}}) write$tun(r1, &(0x7f00000002c0)={@void, @void, @eth={@empty, @link_local, @val, {@ipv6={0x86dd, @tcp={0x0, 0x6, 'I2X', 0x18a, 0x6, 0x0, @dev={0xfe, 0x80, [], 0x43}, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x3b, 0x0, 0x0, 0x0, 0x0, {[@mptcp=@remove_addr={0x1e, 0xd7, 0xd, 0x0, "24a867698c6032a345b6a72ee831e443fe807642f03ce949e32d0f1a6d9bb82fcdfb8b63328031c5d08265918d57c7a1c4a4107b5a518d45ca7a1bbde8f59b6ea9c37d0b3f87e949335c2a33cad02dadd3f0be80c3a98c6f626647891702043d7511694bfccd8e879502ac94d6f439d455c7fc94c3f7fd3ed0477924c2740167cc236a89a8f310727956223a8d5bfd516d9c4e67bcf4aafec22231b27133ce4f147c27c8c44ccb85f15eb16547d6fd0fa154826c619592377461ecc7bb8d44f2ec0eaba0053789f42e37043e531a85baadae3594"}]}}, {"02cf94a8074a36a84b3ab80dcf6a308bf7c684acb518e44841e460f21189fc15cda5923f23c8adb314b0c41543b68db29b1431073a928a8f9fd28c788c8a87db9fee6b0ec9c9b213ebc361074ccf1afa797c42cf5fd12d25c83c9b99b17f573a09a7d4423dca6e22572bb6074dc1fec75898e35e75d2f46e63ed1bef7f7d696bfcf71611a385d8110d6f09ffb16d54faf1cd0c338fa3f5920e33d025b902"}}}}}}}}, 0x1c8) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 16:52:43 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$cgroup_int(r1, 0x0, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r4, &(0x7f00000092c0), 0x4ff, 0x0) write$tun(r0, &(0x7f0000001380)=ANY=[], 0x8b) socket$nl_netfilter(0x10, 0x3, 0xc) r5 = syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_SET_LIMITS(r2, &(0x7f0000000200)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x64, r5, 0x200, 0x70bd26, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0x38, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @private=0xa010102}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x3}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @local}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x4}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x1}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x2}]}, 0x64}, 0x1, 0x0, 0x0, 0x54}, 0x8006) 16:52:43 executing program 4: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f00000000c0)="1c00000016009b8a14e5f407000904240a000003ff00000000000000", 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r3 = accept(r2, 0x0, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448e2, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r4, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r4, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r4, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r4, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) splice(0xffffffffffffffff, &(0x7f0000000000)=0x2, r3, 0x0, 0x1, 0x8) sendmmsg$alg(r3, 0x0, 0x0, 0x8090) recvmsg(r3, &(0x7f00000000c0)={0x0, 0x3f, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/149, 0xfffffffffffffd8b}], 0x1}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB="4800000010000507000000fefd00000000000008b087de39eb242d080fe411d0cf0e8274d12b16be34b106890668d82f227979db7958c2dfd945895ac091a0eac3cee43c09defb1a810aa83756c2e03dcf408086925a9d014a49dd721820302ca83d62c5f54e67adf118c5b43de28dffbcb7b9065ed8", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) [ 2218.869823][T32547] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2219.549763][T32548] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. 16:52:44 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_NEIGHBORS(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="02000000855c5102fd9c261fb84a22f37d8453daac567d2a1a48ddd3405e932b1988757f5c15d4a42a98f2ef3fe8f47974c25323a6b4ae84ef276709c04fee944fef2e684ba0258fc11875bd571fe8ef93b470474c7fda929b2bc2e90c90481d6ad89d8885a864c2382ff1755d", @ANYRES16=0x0, @ANYBLOB="00042abd7000fcdbdf2509000000060028000400000008002b000400000008002b000500000008003400cd0c0000"], 0x34}, 0x1, 0x0, 0x0, 0x14000010}, 0x22004000) sendmmsg(r4, &(0x7f00000092c0), 0x0, 0x40004) socket$netlink(0x10, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 16:52:45 executing program 4: setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x14) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e23, 0x1000, @empty}, 0x1c) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='memory.events\x00', 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x4fec0, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000280)={0xa, 0x0, 0xfffffffc, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) ioctl$SIOCGSTAMPNS(r0, 0x8907, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0xa0, 0x2, 0x8, 0x5, 0x0, 0x0, {0x1, 0x0, 0xa}, [@CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}, @CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @icmpv6=[@CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x3}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x7}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x8}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x6}]}, @CTA_TIMEOUT_DATA={0x3c, 0x4, 0x0, 0x1, @sctp=[@CTA_TIMEOUT_SCTP_HEARTBEAT_ACKED={0x8}, @CTA_TIMEOUT_SCTP_COOKIE_WAIT={0x8, 0x2, 0x1, 0x0, 0xfffffeff}, @CTA_TIMEOUT_SCTP_HEARTBEAT_ACKED={0x8, 0x9, 0x1, 0x0, 0x3}, @CTA_TIMEOUT_SCTP_COOKIE_WAIT={0x8, 0x2, 0x1, 0x0, 0x101}, @CTA_TIMEOUT_SCTP_CLOSED={0x8, 0x1, 0x1, 0x0, 0x396e}, @CTA_TIMEOUT_SCTP_SHUTDOWN_SENT={0x8, 0x5, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_SCTP_SHUTDOWN_RECD={0x8, 0x6, 0x1, 0x0, 0x3}]}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x21}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x3}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}]}, 0xa0}, 0x1, 0x0, 0x0, 0x8094}, 0x20004000) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) listen(r0, 0x1ff) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f00000019c0)) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg(r1, &(0x7f0000000040)={&(0x7f0000000100)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x3b}}, 0x80, &(0x7f0000000080)=[{&(0x7f00000002c0)="b234603d29f2d0bfd9ca5209c52532f5dae2dbba82838c93d7", 0x19}], 0x1, 0x0, 0x0, 0x9000004}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000001880)={r0, 0x27a, 0x20, 0xfffffffffffffffd}) ioctl$sock_x25_SIOCDELRT(r2, 0x890c, &(0x7f00000018c0)={@null=' \x00', 0x3, 'ipvlan0\x00'}) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000), &(0x7f00000000c0)=0x4) r3 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000000180)='virt_wifi0\x00') 16:52:45 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = socket$inet6(0xa, 0x3, 0x80000000000004) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x3a, 0x18, 0x0, 0x0) sendfile(r2, r1, 0x0, 0x100000000) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000000)=0x6) ppoll(&(0x7f0000000180)=[{r0}], 0x1, &(0x7f0000000200), 0x0, 0x0) r4 = accept4(0xffffffffffffffff, &(0x7f00000026c0)=@ipx, &(0x7f0000002740)=0x80, 0x1000) ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f0000002780)={@mcast1, @ipv4={[], [], @loopback}, @ipv4={[], [], @rand_addr=0x64010101}, 0x8, 0x4, 0x7, 0x100, 0x70fc, 0x4e0128}) 16:52:46 executing program 4: accept4(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, &(0x7f0000000180)=0x80, 0x0) ioctl$SIOCNRDECOBS(r0, 0x89e2) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$NFT_MSG_GETSET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x48, 0xa, 0xa, 0x201, 0x0, 0x0, {0x3, 0x0, 0x5}, [@NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_USERDATA={0x27, 0xd, 0x1, 0x0, "d4b9df9fe9172ddfbf403477ee98263418b8245877d92cb42f5de553b78c9d993c23b0"}]}, 0x48}, 0x1, 0x0, 0x0, 0x810}, 0x44811) r2 = socket(0x10, 0x803, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000400)={0x0, @in6={{0xa, 0x4e23, 0x1ff, @local, 0x81b}}, 0xffff0a90, 0x2, 0x5, 0x817, 0x7}, &(0x7f00000004c0)=0x98) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000006c0)=@newlink={0x38, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, 0x0, 0x1, [@vti_common_policy=[@IFLA_VTI_LINK={0x8, 0x1, r3}]]}}}]}, 0x38}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000003c0)={0xffffffffffffffff}) sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x38, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VTI_REMOTE={0x8, 0x5, @multicast2}]}}}]}, 0x38}}, 0x0) 16:52:46 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, &(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) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000380)=ANY=[@ANYBLOB="8100635b36ddd74531032c05fcbc2947aed2ac30ffa106fdaaad6749457dd8cf8d825932c343adc319df0649d01cf4ad1b4233a3da43e64107141be6ee1274607afe470240f5dd3649c32f050386be563cee95f5a6492281f5d4d13adfa5f49316c49db235e29189ccb682407e27191a4d76217accc2c06389f4614acf13a100e67fd8a1eefd73554bf5ab7682d0b09213f758e5143cbd88b8e79a083c26ade9"], 0xc) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) pipe(0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') syz_genetlink_get_family_id$fou(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x10000000}, 0xc, 0x0}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000740)=ANY=[@ANYBLOB="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", @ANYRES16], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpuset.effective_mems\x00', 0x275a, 0x0) [ 2221.609390][ T27] audit: type=1804 audit(1599497566.664:1210): pid=32568 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir561297543/syzkaller.r6BGYn/524/memory.events" dev="sda1" ino=15953 res=1 errno=0 [ 2221.666429][ T27] audit: type=1800 audit(1599497566.664:1211): pid=32568 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=15953 res=0 errno=0 [ 2221.744535][ T27] audit: type=1804 audit(1599497566.704:1212): pid=32568 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir561297543/syzkaller.r6BGYn/524/memory.events" dev="sda1" ino=15953 res=1 errno=0 [ 2222.405743][ T27] audit: type=1804 audit(1599497567.464:1213): pid=32569 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir561297543/syzkaller.r6BGYn/524/memory.events" dev="sda1" ino=15953 res=1 errno=0 [ 2222.489039][ T27] audit: type=1800 audit(1599497567.464:1214): pid=32569 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=15953 res=0 errno=0 16:52:47 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, &(0x7f00000000c0)=ANY=[], 0x8) socketpair(0x15, 0x4, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000040), &(0x7f00000000c0)=0x4) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x3e) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='batadv0\x00', 0x10) write(r0, &(0x7f0000000400)="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", 0x128) [ 2222.537928][ T27] audit: type=1804 audit(1599497567.494:1215): pid=32572 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir561297543/syzkaller.r6BGYn/524/memory.events" dev="sda1" ino=15953 res=1 errno=0 16:52:47 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, 0xffffffffffffffff, 0x0, 0xf03b0000) sendfile(0xffffffffffffffff, r0, 0x0, 0xb140) socket$netlink(0x10, 0x3, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x111) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'gre0\x00', 0x501}) close(r2) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000000)) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000080)={0x0, 0xfffffffd, 0x2, 0x8308, 0x9}) pwrite64(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0) r3 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) bind$llc(r3, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x10) sendmmsg(r3, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) 16:52:48 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000004c0)={0x0, {0x2, 0x4e21, @local}, {0x2, 0x4e24, @rand_addr=0x64010102}, {0x2, 0x4e20, @multicast2}, 0xc5, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000080)='vlan0\x00', 0x0, 0x5, 0x9}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f00000002c0)=[{&(0x7f00000001c0)="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", 0xfe}, {&(0x7f0000000900)="cea4bbd7a73bbcb12d367c552f9bb4b2375deda1faa6824304875ae71575c47b9058528288f1fcc8674a075c2c6598546aa18701861d08aec648a8c21247d2926c7a0d3a41075264f7790c62d37df1ee475801ab73bcd4e86ffc9633de31769ed3c4bb2a45006ee0bbd6f78b5cf8a808c9a0096d3fdf3ba85d3b53e7dcee2777e4d141524d99824679bfe5ecd30ac81c24e7ccbf0646eab56531b6358dd79bae446398bf01d89c606e5c03e62c198e039a5c6c6863f57d2965b1263982e7ccc12b10c40b21cd2ffe82e8631a0574b9bc8007c285f340a3", 0xd7}, {&(0x7f00000005c0)="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", 0xfc}, {&(0x7f0000001a00)="7f493e9ada4a3596a4697342c91ec097fb373c1c0b651ae05a309ea7486c494a9a6d190089264e6c04d0ed0c0d5b9de917d2368ec5552d55725e5b4a5de79f22aa1eaa130f7b91f46a5a9d5fd0d1dabfeb11a2be928676bf671c56fa95b2eb02d171fd456ac29d822762fb561db4d13c45d3e37724891ea33464bc9102730d5055da2654aa179245d842f33b03aed74d93b330418c635bea5330fd0bed84c6936f3a28d55665b594715c670b4331420a42fe3f4c84b20976c5415750922a8fa715e202ac7174e075755ecb60fd520293f0451880aa6cd5b27232fa19a7026629219a", 0xe2}, {&(0x7f0000000780)="391236d0c59b7be68017392ba9ee96d466dbf941161cb8869385c606d2d4e1429503592ea1319839b983aee7c28e9fb110b5e7444b541ad51d32dc7003a85eeeeb1a9721fa766196e1311f1d619ba95a469adc3b5735cc69e12770e324feb0e378904366f0faded23e896c1d4862f66e1d62646fba2c7f84f14e31c513b7b9aa7e781a317744a9dba54d80991e5ef0a76ac7054d0c4f60f3777d66d8592a1c766dac1f3048c0f3ec420179d645937b6b19", 0xb1}, {&(0x7f0000001540)="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", 0x14c}, {&(0x7f0000000a00)="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", 0x8f1}], 0x7, 0x0) close(r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) r4 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r4, &(0x7f0000002b40)=[{{0x0, 0x4fec0, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) ioctl$SIOCGSTAMPNS(r4, 0x8907, 0x0) sendmmsg(r4, &(0x7f00000092c0), 0x4ff, 0x0) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "1400000000000083", "69c60000000000cae81a767d4ca99500", 'q\x00', "58d3c21fad3ebb88"}, 0x28) writev(r3, &(0x7f0000000180)=[{&(0x7f0000000340)="17b9eeb9f1bbbfba00115945cc0b4da8e922e2257075a36f4da0fb09da3a37b7de19d6b7e8a61cddecc93e5411ae74e90f9cbd2624e657e7a352bafd85bc84cfdc2ff2f9", 0x44}, {&(0x7f00000003c0)="d9e6323e29e66fa36c767c1930e1cefa78f03966072b859b454d06c6cf5049d103f2da0da40b235125640baf87e29efdc243521a034e8b02217793c6bc2901d63b0ce966049174638829064cd35224ac97b080f8c237b05dc776e55479d043f75a8585facfa23802d8bf1a74b9f100cf601d25755142747d3928ce335dacd1f1a2f4c0c567ab6684d5cfa98a7dcbd5b48128bb2f7ec2ea702d6a7492017106e9dad24ee7a086d2f4afed418e7755934396d8e0a51f372c175a369fcdd20cbf0e8e1f01c72bc8ccde77bf277c8a177338aad026c3395cf9a69290ffe1152c0a695755db1d1976f5d8046baaeabe3fccd8a1c0", 0xf2}], 0x2) splice(r1, 0x0, r2, 0x0, 0x80000fffffffc, 0x0) getsockopt$TIPC_IMPORTANCE(r0, 0x10f, 0x7f, &(0x7f0000000540), &(0x7f0000000580)=0x4) 16:52:48 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0xfffffffffffffd40, 0x2004010) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) r2 = socket$inet_udp(0x2, 0x2, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) recvmmsg(r1, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0x0, 0x0}, 0xc0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000100)={r2, 0x8a, 0x5, 0x9}) setsockopt$SO_J1939_FILTER(r4, 0x6b, 0x1, &(0x7f0000000140)=[{0x3, 0x3, {0x3, 0xf0, 0x4}, {0x1, 0x1}, 0x1, 0xfe}], 0x20) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r3, 0x0, 0x100000001) [ 2224.137973][ T27] audit: type=1804 audit(1599497569.194:1216): pid=32591 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir561297543/syzkaller.r6BGYn/528/cgroup.controllers" dev="sda1" ino=15793 res=1 errno=0 16:52:49 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="4800000010001fff000005000000000000000000", @ANYRES32, @ANYBLOB="0000000000401800280012800b00010076786c616e00000018000280140010"], 0x3}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$nl_route(0x10, 0x3, 0x0) splice(r0, 0x0, r2, 0x0, 0x10000008ffffffc, 0x0) r3 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r3, &(0x7f0000002b40)=[{{0x0, 0x4fec0, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) ioctl$SIOCGSTAMPNS(r3, 0x8907, 0x0) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x64, &(0x7f0000000100)=0x2020, 0x4) 16:52:50 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x4fec0, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) ioctl$SIOCGSTAMPNS(r0, 0x8907, 0x0) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000280)=ANY=[], 0x38}}, 0x40000) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2400000068000100000000000000000102000000b9d31547808dcced0100000004000b"], 0x24}, 0x1, 0x0, 0x0, 0x24000001}, 0x40) r1 = socket(0x28, 0x8, 0x0) sendmmsg$alg(r1, &(0x7f0000000200), 0x4924924924926d3, 0x0) 16:52:51 executing program 4: socket$caif_stream(0x25, 0x1, 0x5) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x0, @loopback}, &(0x7f0000000140)=0x10, 0x80000) getsockopt(r0, 0x76c, 0x4, &(0x7f0000000180)=""/37, &(0x7f00000001c0)=0x25) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000080)="1f0000001000190000f007000000068100020a0009000100000000013ffe58", 0x1f}], 0x1) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') r4 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x28, r3, 0x11, 0x0, 0x0, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r5}, @NL80211_ATTR_WIPHY_COVERAGE_CLASS={0x5}, @NL80211_ATTR_WIPHY_DYN_ACK={0x4}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_SET_BSS(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x74, r3, 0x800, 0x70bd26, 0x25dfdbfd, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x1, 0x1}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_STA_WME_MAX_SP={0x16, 0x2, "81248a6bde24062f49a00ef46bf69f2cbbe8"}, @NL80211_ATTR_AP_ISOLATE={0x5, 0x60, 0x7}, @NL80211_ATTR_BSS_CTS_PROT={0x5, 0x1c, 0x3}, @NL80211_ATTR_P2P_OPPPS={0x5}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x4b6151c8}}, @NL80211_ATTR_AP_ISOLATE={0x5, 0x60, 0xce}]}, 0x74}, 0x1, 0x0, 0x0, 0x24000800}, 0x8000) sendmsg$NL80211_CMD_SET_KEY(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x20, r3, 0x1, 0x70bd29, 0x25dfdbff, {}, [@NL80211_ATTR_KEY_DEFAULT={0x4}, @NL80211_ATTR_KEY_CIPHER={0x8, 0x9, 0xfac05}]}, 0x20}, 0x1, 0x0, 0x0, 0x48}, 0x40000) [ 2226.388137][T32603] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 2226.452864][T32605] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 16:52:51 executing program 4: mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x380000d, 0x6031, 0xffffffffffffffff, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, &(0x7f00000001c0)=0x400, 0x4) bind$xdp(0xffffffffffffffff, &(0x7f0000000900)={0x2c, 0x0, 0x0, 0x2}, 0x10) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000140)=""/14, 0x20000, 0x1000}, 0x20) setsockopt$XDP_UMEM_FILL_RING(r0, 0x11b, 0x5, &(0x7f00000004c0), 0x4) setsockopt$XDP_TX_RING(0xffffffffffffffff, 0x11b, 0x3, &(0x7f0000000080)=0x2, 0x4) r1 = socket(0x5, 0x800, 0x0) bind(0xffffffffffffffff, &(0x7f0000000940)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000200)={0x11, 0x0, 0x0}, &(0x7f0000000300)=0x14) bind$xdp(0xffffffffffffffff, &(0x7f0000000900)={0x2c, 0x0, r2, 0x9}, 0x10) sendmsg$NL80211_CMD_NEW_MPATH(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000340)={0x0}, 0x1, 0x0, 0x0, 0x20044042}, 0xd1f98eb819104962) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f00000003c0)=ANY=[], 0x7fffffff) recvfrom(r4, &(0x7f0000000040)=""/184, 0xfffffffffffffe07, 0x40012500, 0x0, 0xfffffe53) r5 = socket(0x400000000010, 0x2, 0x0) write(r4, &(0x7f0000000000)="2400000021002551071c0165ff00fc020200000000100f000ee1000c08000b0000000000", 0x24) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3000006, 0x41032, 0xffffffffffffffff, 0x13f5c000) mmap(&(0x7f00000aa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) sendmsg$TEAM_CMD_OPTIONS_GET(r5, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000004040)={&(0x7f0000000500)=ANY=[@ANYBLOB="af6a2f25852069969b64419e78b86442f35f3923f3", @ANYRES16=0x0, @ANYBLOB="ff9a0000000700000000000000007358678ff99efd13fd229048e0050252984def013abc6c4e74a03d90b4f367404a3945671c4a87781068aa7b8d1a9b3070f8d14d3a6e27ee0be3de663bca4ccce91f759fcd3337c6b81609a376f6de4601307054526044f887f5cddd7d2cd23fdd357e5ed0040f8a270095fa171e459b07433e6828ab7be04eaadea49ddefffedce5a17159142125a7070f5541722e51de3ef43694c9d87d44deef90dda3e445491a96ecd437a79c37687c7a7d070af6872eb15087e6e954c85dd4d74219dc"], 0x4}, 0x1, 0x0, 0x0, 0x44000}, 0x4c0d1) 16:52:52 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000280), 0x10) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r3, &(0x7f0000002b40)=[{{0x0, 0x4fec0, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) ioctl$SIOCGSTAMPNS(r3, 0x8907, 0x0) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000080)=0x40, 0x4) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) r4 = socket(0x9, 0x5, 0xffffffff) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000000000)=0x3, 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r4, 0x28, 0x2, &(0x7f0000000200), 0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e20, @empty}}}, 0x84) [ 2227.971606][T32616] IPVS: ftp: loaded support on port[0] = 21 [ 2227.989337][T32616] lo speed is unknown, defaulting to 1000 [ 2227.997578][T32616] virt_wifi0 speed is unknown, defaulting to 1000 [ 2228.668273][T32619] IPVS: ftp: loaded support on port[0] = 21 [ 2228.688142][T32619] lo speed is unknown, defaulting to 1000 [ 2228.696146][T32619] virt_wifi0 speed is unknown, defaulting to 1000 [ 2228.731705][ T27] audit: type=1800 audit(1599497573.794:1217): pid=32616 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.4" name="memory.events" dev="sda1" ino=15857 res=0 errno=0 [ 2228.811153][ T9768] tipc: TX() has been purged, node left! 16:52:54 executing program 4: syz_emit_ethernet(0x86, &(0x7f0000000000)={@local, @empty=[0x2], @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x7a, @empty}, {0x0, 0x1b59, 0x64, 0x0, @wg=@response={0x5, 0x0, 0x0, "02000001086539040d030500000000010900", "9384bbeb3018ad591b661fe808b21b77", {"694c875dfb1be5d2a0057a62022a1564", "a329d3a73b8268129e5fa4316a5d8c69"}}}}}}}, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x4fec0, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) ioctl$SIOCGSTAMPNS(r0, 0x8907, 0x0) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005800000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x8}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x2c, 0x2, [@TCA_FLOWER_KEY_ENC_IPV6_DST_MASK={0x14}, @TCA_FLOWER_KEY_ENC_IPV6_DST={0x14, 0x21, @mcast1}]}}]}, 0x5c}}, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x22, r3}) [ 2229.295285][T32665] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2229.682400][T32666] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 16:52:55 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000280)=ANY=[], 0x7c774aac) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000780)=""/227, 0xe3}], 0x1, 0x5, 0x33d) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000400)={'wg2\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r0, 0x89f9, &(0x7f0000000640)={'syztnl0\x00', &(0x7f00000005c0)={'syztnl1\x00', r1, 0x4, 0xfd, 0x3f, 0x4, 0x10, @dev={0xfe, 0x80, [], 0x39}, @mcast1, 0x7, 0x1, 0x84, 0x8}}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000180)={0x0, 0xb6d3}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000280)={r4, 0x1}, 0x8) poll(&(0x7f00000004c0)=[{r2, 0x9480}], 0x1, 0x800) sendfile(r3, r0, 0x0, 0x7fffffff) r5 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000540)={&(0x7f0000000680)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="08002abd7000fedbdf250400000008000c00030000000800040002000000170001006367726f75702e636f6e74726f6c6c65727300000e0001002a2b1c7d27265c2323000000080008007f0000010800040003000000bfe8dac708dcfe3401f220faa2c754addb1994254f2a764f7de79e82145800851fd1a3cf8d66627634b1afdacefacf32e58024e2197228482de1aaee44d3c60c409063af36fdece20dcd8b0a646c86421ddaa2568d2d82902cffcc140d8ee36aac76bacb0be962cb00046d3729853f3b5641eedb35ba4858ff30aed5fd8c456f9f3816cacc498b1207336927244270c7d863724e6c4bb0317d000000000000000000"], 0x5c}, 0x1, 0x0, 0x0, 0x2040004}, 0x0) sendmsg$NLBL_MGMT_C_ADD(r3, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x50, r5, 0x800, 0x70bd2c, 0x25dfdbff, {}, [@NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @initdev={0xac, 0x1e, 0x1, 0x0}}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x28}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @mcast2}]}, 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x4040080) socket(0x0, 0x0, 0x67) ioctl$sock_TIOCINQ(0xffffffffffffffff, 0x541b, 0x0) sendfile(r3, r0, 0x0, 0x4000002) recvmsg$kcm(r2, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda}, 0x3f00) 16:52:56 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000280)=ANY=[], 0x7c774aac) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000780)=""/227, 0xe3}], 0x1, 0x5, 0x33d) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000400)={'wg2\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r0, 0x89f9, &(0x7f0000000640)={'syztnl0\x00', &(0x7f00000005c0)={'syztnl1\x00', r1, 0x4, 0xfd, 0x3f, 0x4, 0x10, @dev={0xfe, 0x80, [], 0x39}, @mcast1, 0x7, 0x1, 0x84, 0x8}}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000180)={0x0, 0xb6d3}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000280)={r4, 0x1}, 0x8) poll(&(0x7f00000004c0)=[{r2, 0x9480}], 0x1, 0x800) sendfile(r3, r0, 0x0, 0x7fffffff) r5 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000540)={&(0x7f0000000680)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="08002abd7000fedbdf250400000008000c00030000000800040002000000170001006367726f75702e636f6e74726f6c6c65727300000e0001002a2b1c7d27265c2323000000080008007f0000010800040003000000bfe8dac708dcfe3401f220faa2c754addb1994254f2a764f7de79e82145800851fd1a3cf8d66627634b1afdacefacf32e58024e2197228482de1aaee44d3c60c409063af36fdece20dcd8b0a646c86421ddaa2568d2d82902cffcc140d8ee36aac76bacb0be962cb00046d3729853f3b5641eedb35ba4858ff30aed5fd8c456f9f3816cacc498b1207336927244270c7d863724e6c4bb0317d000000000000000000"], 0x5c}, 0x1, 0x0, 0x0, 0x2040004}, 0x0) sendmsg$NLBL_MGMT_C_ADD(r3, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x50, r5, 0x800, 0x70bd2c, 0x25dfdbff, {}, [@NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @initdev={0xac, 0x1e, 0x1, 0x0}}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x28}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @mcast2}]}, 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x4040080) socket(0x0, 0x0, 0x67) ioctl$sock_TIOCINQ(0xffffffffffffffff, 0x541b, 0x0) sendfile(r3, r0, 0x0, 0x4000002) recvmsg$kcm(r2, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda}, 0x3f00) 16:52:57 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0xa00, &(0x7f0000000040)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c000000e3bd6efb440009000e000a0010000000028000001201", 0x2e}], 0x1}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0xf000) write$binfmt_script(0xffffffffffffffff, &(0x7f00000004c0)=ANY=[], 0x1) r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='cpu.stat\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x28}}}}, 0x8d) sendfile(0xffffffffffffffff, r1, 0x0, 0xf03b0000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r1, &(0x7f0000000000)="57125802b53c8a7fe050b49cd5604c1e4fb559c9b5c34cd06ddb29778c23ac8ba7e377feb1061e58a8", &(0x7f0000000080)=@udp, 0x4}, 0x20) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_SNDMTU(r3, 0x112, 0x10, 0x0, 0x0) gettid() [ 2233.049567][T32689] netlink: 'syz-executor.4': attribute type 10 has an invalid length. 16:52:58 executing program 4: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={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)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)=@newtfilter={0x84, 0x2c, 0xd27, 0x0, 0x25dfdbfd, {0x0, 0x0, 0x0, r3, {}, {}, {0x4}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x4c, 0x2, [@TCA_FLOWER_ACT={0x48, 0x3, [@m_ct={0x44, 0x1, 0x0, 0x0, {{0x7, 0x1, 'ct\x00'}, {0x1c, 0x2, 0x0, 0x1, [@TCA_CT_PARMS={0x18}]}, {0x4}, {0xc}, {0xc}}}]}]}}, @TCA_RATE={0x6, 0x5, {0x80}}]}, 0x84}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 2233.306657][T32692] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2233.379258][T32696] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 16:52:58 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='veth1\x00', 0x10) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @loopback}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) setsockopt$inet_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f0000000080)=@gcm_128={{0x304}, "fd2bf99520312757", "c09a4d02c5575f2de1b907fd8a49991c", "3761741b", "bcef22bf4a8a0808"}, 0x28) setsockopt$inet_tcp_int(r1, 0x6, 0x4000000000013, &(0x7f0000000180), 0x4) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000000240)=0x1, 0x4) recvmmsg(r0, &(0x7f0000000ac0)=[{{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000100)=""/91, 0x5b}, {&(0x7f0000000280)=""/213, 0xd5}, {&(0x7f0000000380)=""/145, 0x91}, {&(0x7f0000000200)=""/8, 0x8}], 0x4, &(0x7f0000000480)=""/24, 0x18}, 0xd3}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f00000004c0)=""/191, 0xbf}, {&(0x7f0000000580)=""/180, 0xb4}, {&(0x7f0000000640)=""/57, 0x39}, {&(0x7f0000000680)=""/127, 0x7f}, {&(0x7f0000000700)=""/85, 0x55}, {&(0x7f0000000780)=""/13, 0xd}], 0x6, &(0x7f0000000840)=""/65, 0x41}, 0x100}, {{&(0x7f00000008c0), 0x80, &(0x7f0000000a00)=[{&(0x7f0000000940)=""/2, 0x2}, {&(0x7f0000000980)=""/72, 0x48}], 0x2, &(0x7f0000000a40)=""/97, 0x61}, 0x100}], 0x3, 0x2103, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) r3 = socket$inet_smc(0x2b, 0x1, 0x0) sendto$inet(r3, &(0x7f0000000040)=';', 0x0, 0x4011, 0x0, 0x0) sendto$unix(r1, &(0x7f0000000040), 0x2000fd5b, 0x400480f, 0x0, 0x0) [ 2233.642946][ T9768] tipc: TX() has been purged, node left! 16:52:58 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r1, &(0x7f0000000080)="dc54c1653cc54602c9f2b3dc95", 0xd, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000000c0)={r5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000002c0)={r5, 0x91, "0b4331bd78e7b394f89dab14316d629d01053ac2eb54c84cfe3c9f620be6bee490d6140083a90c575346a3b3a02f42266192864116f77a5ad11ca07c9e87a2776d85318577b760a6c688848f418ab03304455de934b6bc0047e20cce17c5cb0d9da59ee78260456de09654ffa9518487503d0b82ab387dd267dbc075fad77d4fb905a03da972a77d3901aac345ab0d74b7"}, &(0x7f0000000180)=0x99) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r6, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r6, &(0x7f0000000040)={0x2, 0x1, @empty}, 0x10) sendmmsg(r6, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 16:52:59 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) getsockopt$SO_J1939_SEND_PRIO(r1, 0x6b, 0x3, &(0x7f0000000100), &(0x7f00000000c0)=0x4) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000000)={'wg2\x00'}) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)=@newtaction={0x14, 0x30, 0x727}, 0x14}}, 0x0) 16:52:59 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000280)=ANY=[], 0x208e24b) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00') sendmsg$TIPC_CMD_GET_NODES(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r1, 0x20, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4891}, 0x80c0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x12, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_TEST(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x38, 0xb, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0x10, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @dev}}]}]}, 0x38}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) [ 2234.798192][ T27] audit: type=1804 audit(1599497579.854:1218): pid=32711 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir561297543/syzkaller.r6BGYn/542/cgroup.controllers" dev="sda1" ino=15955 res=1 errno=0 16:53:00 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x9, 0x209e20, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, 0x0, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) sendto$x25(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000003c0)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) recvfrom$unix(r2, &(0x7f0000000040)=""/63, 0x3f, 0x2001, &(0x7f0000000080)=@abs={0xb0cc570cb7a5fc9c, 0x0, 0x4e20}, 0x6e) r3 = accept4(r0, 0x0, 0x0, 0x0) shutdown(r3, 0x1) [ 2235.188014][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:53:00 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) sendmsg$kcm(r1, &(0x7f0000001840)={&(0x7f00000000c0)=@qipcrtr={0x2a, 0x3, 0xfffffffe}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000140)="ac90bb0716a7135192f9f8569aa6c6d189b40fb9a4c6615cc91eb71274cd2ce28bd3625ac5be786be12d536d27d4bf6bad811442e65bf228d74f2cdbc7b020d064e4d2841b5b3b4700dec3741a9315c7c3e23a7d61551501af92e7dd7b8eeddeba5c0b9d11e259ba8902516d717c023231b6bb69fcf0a498ab2ac69375108a5a49e94cd5cd26d9f265e0e7153bf985e73c1cb3e882a43db4a64af72485583bf5109d47c6af81911606b0af9792a161e59dc39cc665e3cc5a3fd022aa610d5050b456", 0xc2}, {&(0x7f0000000240)="3659fae52ea8efd26c64b6cfe0c49daf932cb5efcda22ce8757fa79349115abc3649dd299b701030093644ca7f191621d96292d2605f7439da0b7c01f68db824db40be5a9a16fc39b476a6b4f45cff52899da86b8a2a239bf3f2895c851fbeacb3db1017cba0b4f62d1483f9a64fdae95535d3b50791de8be0731ec9735a98748594f83ce1d730705399db4cfc1dfe2e33984ac0fca875b67bd5ba398ae599daf2f693802c1f0b1f4499cf847ee5b4adb9866ef24211cd830dc9bb811a53c912b180169b67c86dd3ef4def611c93de", 0xcf}, {&(0x7f0000000340)="a6c8741a8fdc7c523803bccd24c1b7690f0a933651fc043e1ff5159888d03320efd9e6dd20ecf619258e2b2d", 0x2c}, {&(0x7f0000000380)}, {&(0x7f00000003c0)}], 0x5, &(0x7f0000000480)=[{0x58, 0x100, 0x0, "ba9fdc00b3d4ed45ed18b41ca6581412772d145b21f1416662c96ba9dda92fbb725556a91d9ef4968f2ea62570ae12f39802d77687e18efeb95f3290335df1e5d1"}, {0xd0, 0x84, 0x1f, "2c22499250e24b168975229c4c683064c391baa39566cae6996db4f34b75013fae7118251303eac3ee319083e5eb87881bac2fee614749f556687416456b070433a641842b43b953431b7d4d5e6e48448a603c4ec0b2383e93d84b2724a2e6d9aa722524689b46af39a24379763c965c3a2505d95865c7428f1ef4bfb2d334a0af3ab57b2d858ce93523f144161b3d392e7ad7b919a1f271b1dfe9e2f87b00b2a96b29eeaaf22b544f9def294bdc4994295f284b0281c76f9d"}, {0xc0, 0x100, 0x6, "33207fc315eecd722c2935680528fd51c61e780c7fa74a7d5b7366b3708c2bc0d179060540af40567b2df242ecd591df4ed8d3fa21e9eede4f6db6cfd403944adfb67f8db198bb51bb85c9322469bf4eff821e8577fffff4ca2f957a8a21f9db97cc30d6da17a2a4f8becb8f176087d4abf873635efcc93c0c85dc7940acf7eced49fb5d462f0bdf1bcb39c80756bd43eaefb56ddcef370d06a9e38e06f13d3b4c658b52ec35c1eccf20caf2c0c2"}, {0x58, 0x88, 0x400, "ea962ed1bfb9fd15393df8b2e3b7cf0caef133cfe2d2ff3b2a2e019fb0f8ab7da001d61421706b3945c1fe90f578b8667760b45f62f297e0ec03f9d75c66aaaa652f"}, {0x1010, 0x11, 0x0, "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"}, {0xd0, 0x6, 0x7, "c79f638fd4c285e252b0f9fec676a39f4a368aedb9053132c133536d30be5d3f2aedf898122711ac0875765e6852bfe42e24942687141e1f345f0279af4677434ddba830d86160503a77c99b8f7891d213379c90189ff8994dce4f0ab9e904f48dc70f273ab624182b201200766d1d89c790f2aeb87d142554460cc9122817c511bbd11f206e307c3d26c2a71120852d2bc9d980bd7248a910b618457c98f44e1f5c9ebc258d18a67980f7f9aab38749e098a49630ac848bb48d03ec45493c"}, {0x90, 0x105, 0xff, "acedc08000fdda7a8300cbffb23443d7f510d418f972476763b595fc817cd4e2aa83a7bc0663f01e9ad04a4521f16568d842897b8024648c26fa16414a188793f785379775cad6661e51a4a4f9fcc7cb9643c1e767f5eb5fcb9d6ee9c568bbdb13364e68fff5aac6b82c240dd9bbfc38e2a65d1f3825930f4273e0"}, {0x10, 0x0, 0x7}], 0x13c0}, 0x20) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x159, &(0x7f0000000080)=[{&(0x7f0000000040)="2e0000001c008104e00f80ecdb4cb9020c00000001000000810040fb12000100040fda1b40d819a906000500000f", 0x33fe0}], 0x1, 0x0, 0x0, 0x10}, 0x0) 16:53:00 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000140), 0xff4d) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) r3 = socket$netlink(0x10, 0x3, 0xc) writev(r3, &(0x7f0000000040)=[{&(0x7f0000000080)="1f0000001000190000f007000000068100020a0009000100000000013ffe58", 0x1f}], 0x1) sendmsg$RDMA_NLDEV_CMD_STAT_GET(r3, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x10, 0x1411, 0x300, 0x70bd29, 0x25dfdbfc}, 0x10}, 0x1, 0x0, 0x0, 0xc0c0}, 0x0) write$binfmt_script(r2, &(0x7f0000000300)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r2, 0x0) sendfile(r1, r0, &(0x7f0000000040), 0x100000001) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = socket$l2tp6(0xa, 0x2, 0x73) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r5, 0x4008941a, &(0x7f0000000280)=0x2) socket$nl_generic(0x10, 0x3, 0x10) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) sendfile(0xffffffffffffffff, r6, 0x0, 0xffffffff800) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x0) write$cgroup_devices(0xffffffffffffffff, 0x0, 0x0) write$cgroup_int(r4, 0x0, 0x0) [ 2235.852747][ T27] audit: type=1804 audit(1599497580.914:1219): pid=32721 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir561297543/syzkaller.r6BGYn/545/memory.events" dev="sda1" ino=15955 res=1 errno=0 [ 2235.890869][T32721] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 2235.929046][ T27] audit: type=1800 audit(1599497580.944:1220): pid=32721 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=15955 res=0 errno=0 [ 2235.980014][ T27] audit: type=1804 audit(1599497580.944:1221): pid=32721 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir561297543/syzkaller.r6BGYn/545/memory.events" dev="sda1" ino=15955 res=1 errno=0 [ 2236.058929][ T27] audit: type=1804 audit(1599497580.944:1222): pid=32721 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir561297543/syzkaller.r6BGYn/545/memory.events" dev="sda1" ino=15955 res=1 errno=0 16:53:01 executing program 4: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) pipe(&(0x7f0000000100)) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="5c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002c00128009000100766c616e000000001c00028006000100000000000c0002000e0000000a0000000400038008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2, @ANYBLOB="96af50ab6d669559067809c2f3dc776b09a573a89b53aa1eadaec66dcd60b66a5b778e1c0da35543d87d87accfdf98eb9fdb8f2aecef8d8596c079a6b1ea6008e77af7018d19866ec17410fd33497ac9a3f3de4ec91dbad862e8319741a99598ec8d97d10662f84d31a9608b9508b3789a"], 0x5c}}, 0x0) [ 2236.138362][ T27] audit: type=1804 audit(1599497581.084:1223): pid=32721 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir561297543/syzkaller.r6BGYn/545/memory.events" dev="sda1" ino=15955 res=1 errno=0 16:53:04 executing program 4: pipe(&(0x7f0000000140)) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat$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) socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') socket$netlink(0x10, 0x3, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_STOP(0xffffffffffffffff, &(0x7f0000000b00)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000a80)={0x14, 0x0, 0x8, 0x70bd29, 0x25dfdbfc, {}, ["", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x2000c800}, 0x0) sendmsg$NET_DM_CMD_STOP(0xffffffffffffffff, &(0x7f0000001440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x14, 0x0, 0x100, 0x70bd2d, 0x25dfdbfe, {}, ["", "", "", "", "", "", ""]}, 0x14}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x1c, 0x0, 0x0, 0x0, 0x0, {0xf, 0x10}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}]}, 0x1c}}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r6], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x10000fff9) [ 2239.703379][ T27] audit: type=1804 audit(1599497584.764:1224): pid=32733 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir561297543/syzkaller.r6BGYn/547/cgroup.controllers" dev="sda1" ino=15961 res=1 errno=0 [ 2239.818105][ T27] audit: type=1804 audit(1599497584.804:1225): pid=32733 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir561297543/syzkaller.r6BGYn/547/cgroup.controllers" dev="sda1" ino=15961 res=1 errno=0 16:53:05 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f000001dc00)={0x1b, 0x0, 0x0, 0x2000}, 0x40) mmap(&(0x7f0000000000/0xb36000)=nil, 0x6000, 0x0, 0x28011, r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) r4 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r4, &(0x7f0000002b40)=[{{0x0, 0x4fec0, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) ioctl$SIOCGSTAMPNS(r4, 0x8907, 0x0) sendmmsg(r4, &(0x7f00000092c0), 0x4ff, 0x0) ioctl$FIGETBSZ(r4, 0x2, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={r3}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)={r3, 0x4, 0x5, [0x40, 0x7, 0x1, 0x0, 0x5000]}, 0x12) 16:53:05 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$gtp(&(0x7f0000000040)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000240)={0x34, r1, 0x1, 0x0, 0x0, {}, [@GTPA_MS_ADDRESS={0x8, 0x5, @dev}, @GTPA_VERSION={0x8, 0x2, 0x1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @broadcast}, @GTPA_LINK={0x8}]}, 0x34}}, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @empty}, 0x1c) r3 = socket$netlink(0x10, 0x3, 0xc) writev(r3, &(0x7f0000000040)=[{&(0x7f0000000080)="1f0000001000190000f007000000068100020a0009000100000000013ffe58", 0x1f}], 0x1) r4 = socket$netlink(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x14, r5, 0xb03, 0x70bd2a, 0x0, {0x12}}, 0x14}}, 0x40810) sendmsg$TIPC_NL_NET_SET(r3, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="a4000000", @ANYRES16=r5, @ANYBLOB="000427bd7000fedbdf250f0000001c0003800800030003000000080003000600000008000100750000004c000980080001000600000008000100020000000800010009000000080001006945000008000100010000800800010002000000080001000100000008000200fcffffff08000200060000001400038008000200ffffffff08000100070000001400038008000300cb2300240800010000000080"], 0xa4}, 0x1, 0x0, 0x0, 0x8000}, 0x4000080) listen(r2, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='memory.swap.current\x00', 0x0, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$gtp(&(0x7f0000000680)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r7, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000200)={0x3c, r8, 0xc694d42685586125, 0x0, 0x0, {}, [@GTPA_MS_ADDRESS={0x8, 0x5, @initdev={0xac, 0x1e, 0x0, 0x0}}, @GTPA_LINK={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @multicast1}, @GTPA_I_TEI={0x8}]}, 0x3c}}, 0x0) sendmsg$GTP_CMD_NEWPDP(r6, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x24, r8, 0x300, 0x70bd2d, 0x25dfdbfd, {}, [@GTPA_VERSION={0x8, 0x2, 0x1}, @GTPA_O_TEI={0x8, 0x9, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x4040000) sendto$inet6(0xffffffffffffffff, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) [ 2240.786392][T32739] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 2240.846422][T32740] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 16:53:06 executing program 4: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000008840)) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f00000000c0)=0xc) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="2800622d481c5900002100010000000000000000000200000000000000000000cafd6ab8039ddb147365bc4c1c11f0fa1c99f59ee5f80ff256756b13a1", @ANYRES32=0x0, @ANYRES32=r4, @ANYBLOB], 0x28}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r7 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r5, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000440)={0x64, r6, 0x536ae464467e3929, 0xfffffffc, 0x0, {0x25, 0x0, 0x6800}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r7}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r3}}]}, 0x64}, 0x1, 0x6000000000000000}, 0x40) r8 = socket$inet6(0xa, 0xa, 0x2) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x2, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e24, 0x0, @local, 0xfffffffc}, 0x1c) r9 = accept(r0, &(0x7f0000000040)=@nfc_llcp, &(0x7f0000000100)=0x80) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r10, &(0x7f0000000340)=ANY=[@ANYRES32=r6, @ANYRESOCT, @ANYRES64=r8], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r10, 0x0) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r10, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x20, 0x0, 0x100, 0x70bd28, 0x25dfdbfb, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x2}, @MPTCP_PM_ATTR_ADDR={0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x1008}, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r9, 0x84, 0x7b, &(0x7f0000000140), 0x8) 16:53:06 executing program 4: r0 = socket(0x1e, 0x4, 0x0) getsockopt$CAN_RAW_JOIN_FILTERS(r0, 0x65, 0x6, &(0x7f0000000040), &(0x7f0000000140)=0x4) r1 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000080)=@req={0x3fc}, 0x10) socketpair(0x1e, 0x5, 0x101, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$IMCLEAR_L2(r2, 0x80044946, &(0x7f0000000240)=0x7) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000000) setsockopt$packet_buf(r3, 0x107, 0x5, &(0x7f0000000180)="99fcc1e400e9f6137fc981231a78447481268461cff0f46ac54da9fb15e4d1126a6e40f2f588c36fb175abe4f57148187f280c2879c78060", 0x38) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000000)=@req={0x3fc, 0x0, 0x2}, 0x10) sendmmsg(r1, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000380)=@tipc=@id={0x1e, 0x3, 0x0, {0x4e22}}, 0x80, 0x0}}], 0x2, 0x0) 16:53:06 executing program 4: r0 = socket(0x1000000010, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x20, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0002000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYRES64, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0xe}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x20, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{}]}}, @TCA_BPF_FLAGS={0x4}]}}]}, 0x4c}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x810, r4, 0x0) bind$alg(r4, &(0x7f0000000400)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 2241.496744][T32755] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2242.134908][T32755] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2242.191894][ T27] audit: type=1800 audit(1599497587.254:1226): pid=32761 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.4" name="cgroup.controllers" dev="sda1" ino=15966 res=0 errno=0 16:53:07 executing program 4: syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000001c0)='NLBL_CIPSOv4\x00') r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ipvlan0\x00', 0x100}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000bc0)=ANY=[@ANYRES64], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000000)=r1) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7}}) write$tun(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="0000050000000000000045"], 0xfdef) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000240), &(0x7f0000000280)=0x4) 16:53:08 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0xc031, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="00000000031d0df788484dcc92b7d54086", @ANYRES16=0x0, @ANYBLOB="000000000000000000001b000000"], 0x14}}, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'veth0\x00', @ifru_flags}) r1 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r1, &(0x7f0000002b40)=[{{0x0, 0x4fec0, 0x0}}], 0x4000000000003be, 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f00000001c0)={r1, 0x6, 0x200, 0x100000001}) ioctl$PPPIOCSNPMODE(r2, 0x4008744b, &(0x7f0000000200)={0x8029, 0x3}) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) ioctl$SIOCGSTAMPNS(r1, 0x8907, 0x0) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8912, &(0x7f0000000140)=@buf={0x19, &(0x7f0000000080)="00ae1b367ef9f85a2e4fe432f817806c3d42cdc7638f28968d"}) r3 = socket$rds(0x15, 0x5, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, r4) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0, r4}, 0xc) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000000280)=""/157, &(0x7f0000000040)=0x9d) [ 2243.020251][ T303] IPVS: ftp: loaded support on port[0] = 21 [ 2243.083474][ T303] lo speed is unknown, defaulting to 1000 [ 2243.111176][ T303] virt_wifi0 speed is unknown, defaulting to 1000 [ 2243.808167][ T303] IPVS: ftp: loaded support on port[0] = 21 [ 2243.863512][ T303] lo speed is unknown, defaulting to 1000 [ 2243.880557][ T303] virt_wifi0 speed is unknown, defaulting to 1000 [ 2244.387306][ T9768] tipc: TX() has been purged, node left! 16:53:09 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xb, 0x800, 0x8, 0x41, 0x1}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, &(0x7f0000000040), &(0x7f00000021c0)=""/4096}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001080)={r0, &(0x7f0000000040), &(0x7f0000000080)=""/4096}, 0x20) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, 0x2, 0x1, 0x3, 0x0, 0x0, {}, [@CTA_MARK={0x8}]}, 0x1c}}, 0x0) splice(r0, &(0x7f0000000040)=0x42, r1, &(0x7f00000010c0)=0x1, 0x7f, 0x7) r2 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000001100), &(0x7f0000001140)=0x4) 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}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000800)=@newlink={0x68, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x38, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x28, 0x2, 0x0, 0x1, [@IFLA_GENEVE_TTL={0x5, 0x3, 0x9}, @IFLA_GENEVE_ID={0x8, 0x1, 0x1}, @IFLA_GENEVE_REMOTE6={0x14, 0x7, @loopback={0x5}}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x68}}, 0x20000040) socket$netlink(0x10, 0x3, 0xc) [ 2244.846297][ T351] device geneve2 entered promiscuous mode [ 2245.244645][ T350] device geneve2 entered promiscuous mode 16:53:10 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r0, 0x0, 0x40800000000000e) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x3f}, &(0x7f00000000c0)=0x8) unshare(0x40000000) socket$inet6_mptcp(0xa, 0x1, 0x106) r2 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r2, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r2, 0x100000000009) accept(r2, 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000180)={0x0, 0x1000}, &(0x7f0000000400)=0x8) listen(r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) sendfile(r4, r3, 0x0, 0x40800000000000e) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000240)={0x0, 0x401}, &(0x7f0000000280)=0x8) sendto$inet(r2, 0x0, 0x0, 0x20040041, &(0x7f00000001c0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, &(0x7f00000002c0)={'filter\x00'}, &(0x7f0000000340)=0x44) [ 2245.555777][ T363] IPVS: ftp: loaded support on port[0] = 21 [ 2245.594705][ T363] lo speed is unknown, defaulting to 1000 [ 2245.611832][ T363] virt_wifi0 speed is unknown, defaulting to 1000 [ 2246.272759][ T363] IPVS: ftp: loaded support on port[0] = 21 [ 2246.336075][ T363] lo speed is unknown, defaulting to 1000 [ 2246.351574][ T363] virt_wifi0 speed is unknown, defaulting to 1000 16:53:12 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x810, r4, 0x0) bind$can_raw(r4, &(0x7f0000000200), 0x10) sendmsg$NFQNL_MSG_CONFIG(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="540000000203030000000000000000000300000a09000201000005a101000000080004400000003b0900020000000200030000000800044000000001080003400000cf550800054000000000080005400000000c"], 0x54}, 0x1, 0x0, 0x0, 0x40010}, 0x40804) recvmmsg(0xffffffffffffffff, &(0x7f0000003a00)=[{{0x0, 0x0, &(0x7f0000000180)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r1, 0x0, 0x100002300) [ 2247.277975][ T27] audit: type=1804 audit(1599497592.334:1227): pid=409 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir561297543/syzkaller.r6BGYn/557/cgroup.controllers" dev="sda1" ino=15976 res=1 errno=0 [ 2247.348510][ T27] audit: type=1804 audit(1599497592.364:1228): pid=409 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir561297543/syzkaller.r6BGYn/557/cgroup.controllers" dev="sda1" ino=15976 res=1 errno=0 [ 2247.470694][ T27] audit: type=1804 audit(1599497592.454:1229): pid=410 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir561297543/syzkaller.r6BGYn/557/cgroup.controllers" dev="sda1" ino=15976 res=1 errno=0 16:53:12 executing program 4: pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@empty, 0x7fffffff, 0x1, 0x0, 0xe, 0x81, 0x4}, &(0x7f0000000040)=0x20) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'veth0_to_batadv\x00', {0x7, 0x0, @loopback}}) write$tun(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="00000000ffffffff11ff68000000000086dd60ac0000000011"], 0x3a) write$binfmt_misc(r1, &(0x7f0000000200)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000000) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e24, @local}}}, 0x84) 16:53:13 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) r3 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r3, &(0x7f0000002b40)=[{{0x0, 0x4fec0, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) ioctl$SIOCGSTAMPNS(r3, 0x8907, 0x0) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, &(0x7f0000000380)={{r3}, "5fee0105f93bb1c9da24e781f16b593f251ad9bb013fb15c3eb257f5bc2b0724b205d3fb8c46c672242d8b82c4cda34d1c528f495031607f58bb9f5e168b670bdde908b664eac7ad1829679ffae0bcfc10d080218af80e349cd4a21a89455569b091f49e231ea1baa47cf61cea4a425c019b3d18f4ec98dda43b11a33f7898aebbd634d21c728e6ef18513b1a9add15d6ab4841c116c5b60cdfcc0a86c184383d5b97187b195f113f53f2b23efe3fe2e7d03a9876e0bfb165ec6f4045a558f02ad700526d150f9e87393783524f758b718a36a56959a7a73430361ec8c377a4e0c30f766ccf0e41f285577202cfcce67731affb0938b9ba65cd1b7da04eabddc6e0a7f6da6584a8e8b457ffe75397215d7cac08ca1cc3a81415dbb64293d11c6dbc52884fe5d741d41ecdca01b98dd882b2f77ec6c5fbfb9cb7d9abf8453c8d87e631385f6fd42d655af65af9298f9b3164a6d51d6ea3a198140a1b071de7cf9017e5324040da42359cc37d939053315d6dfabccc24a9cb01e2033dde8c07a97ca3784e62aeaf8d62b0f928675bd4c2b3c40ed5a3ca7dcf9598f195fefc680e859181325505c1effe738028e60b8ed4a22f7e70aaa519b369c4a05989fcdda2c0f62df000fdaeb16270ac95ac7241bf6bbdf3100f190b2f9e4a639ccbca9b8db995db756620eb1a42d11a9b502a27e8755648cc25d1d231a35c48453b90dfef6b02d44aa8681849d3fe4224fa26f2f9fec79b65e3fdb8194c1330cc7ddaf25dc8e0f0270de718bd12c05eda86c54dca56840131c03ee933ced97670659741591c6ff559b54415c0eee052d2e08cee0e731692453be0587e338b999a54489be59a11850678c87b3153e69c2921cca1ea214db395563b56ae3d6b1c2f405412ae61aa9da381389bdc1deaaa2f7aa8b0d96ea5a80d5188a695191ca6da911dcc82a1545f751440454f423c02e133fabc391b8d9399d1d5f90bbd389538bd4b5229ddc17960b284b0b40b29267efe3e12adcc74d7bd4eca7b88f5139ae08d35fd2d7ccefb24d7380fea47ff757e37a8e07228f1d7ac9c2be6f7ea1edba16ce45265341c7eb3d574e31185a61e87337b83b7bf95ab4b3b68197e36433e87da53271dd0ff29f88ae39c4f428396931be36673d7ff866980a58e4cfd58ef279dfe7a2e9d560a6df0ce70ebc9265b8940328db88acc6afe926efe7b8dfa5df3219c5ab4ef1b0d7caab09941229b7b70fdeb79f962362a4f233c609f472facdeccf2d91f9673c5f37b2d8d3accfb351dd8ce2ca551691954797d242893f7869274b73648bf9fddf77d35a61bf00f77a00410a90df748296cd3c7f1ed535c4719ff2bca5c50f0bfe3eabc183ea870b638c9107cbf87d87e35856c5fc2a60e5704faf5e79f4144b34a6bfe57ee39ee4bf23c5208a0f17ba4aeef44f795733995647aafb76603ba242cb25e0bd56b6a47c1bcebb90484b28d1968ff385cd6360fa874111e44bded95bc48ea198bfee2d8eafa2c1282dbd41f291186133a89b620625db7711009a374ec8a7bcfd12e17f43f51c5d6ef84d622203fc3002438116b872a1011f8cb6f171356aab8c279c02f581a2486597c7a70e17a62c9e5646367e95be03942da626d28263bf9836fa5fa23a40acd2f9397b5863264614c14337b9ab52a27491556b2ce989f3e1318e6ca772f62b5a95f51e509e7d5a3e99789a9cbf8a006431f7c5ea2255ef955c3ef8578d6a105fb9a0496062f415a55a9b49ff68cebceee5a258bff7e11386dad402dd1bdbbdf5634e95214c31293610ad0c8dd0ff8e4a9f540e0c8ef348439d1862ad96f26e8c2e3a7540602ab69b91e00a3050d0f1596c60e134fae19b333760cb4fdd696ceeab9959ad486b4631e9f89c35610f7498f51c6f8e65111605b39ff34681b3e299a01e15001186163a9e009c95123b43b1afbf399f7a522e495da5698aef2add7c19e76ba427b7028ef15a857f9ab313267589672fbd506a21c68faf673dcb254013250cbedddb488f6dc4edd98221e296a85ae05a654a3402a726fbccbcd42d2b2057045553d871acc1d66d9fc038a1794b45cde8fca8116d68502fa97a76299687939cb71de95fe407560ce426bafb0ac7f50080133ac7c2750ded278c4b98120477379f57c9249cc6533e2a288e3f49ee612e0cf4a792e83708280dcfdb8f6dbf22ebdc480e111e796189019f5397339c3a39b3eb21ada1239c4397c1589cead6f443398abfdec5931dd01aff3ce36102f7cdff6d2eea29cfceb8bffb819984afb0675e83b48b6e394cf63af07c2a43d54260e026f2446df1437cb764cdcb8bfcd891d02e6dd7fbadbd9ff0cb010e285af2432f32c84fc17c1ee935225cdc40e3b67cf9481e8412bc2896d542b4dc26db4b74d56599d95a70ec08e2f6df90dae40a7ce457964d7883bddf6d6dbef3bae111c83ac0ff659849c3ccef41099d3841f254e48e284668b49ecfc5687e0a563dae661f1add8196df67f94625d38df543424e63a75a4f8805acc699792ebf296770a421284aaa552b33fbb02053e8d53f0cb2cd894fe52b61d2a4e798cf3fc165840c0e3238a36e5d71b8176bb0b351d3e59b9ba801c6073c6d9bac657e46818c2eb43a1b9e46b89996faebf6bd3147b0971919309664fad7dc5c89bf8acb39d9bebcf651ccf828869bf98d2d5e09597d4a83c10add8ed54dfb73cc88552738ebde0d8bb1c9a00f5c780c7d5938efbac1b4a08c9b79f939ba19544b4497f4d15d5345e10a5f2437b2b06f1789254e7d44f04b865b7cd4785a0d821a1d3991409a1ea9f73785e0aa1ded48cf984a3a0ca24cb5eff2c28d57f3cf4366a3552f12c2a9221134f9490cf864060c908ebe1e7c496c43fa636cef5acc417b68076a354f249db4aedb5cf6af0179836da759df816cc5f7fa99f76c2b98d2bbe9c1cd331b0cf5ae759bbc4e7c917c1f5ec166c755013b29f7921dabc46956dfd267ba7b47d466afd670c33b152a9427f7fe904bf9c4ce0b043f3b0c0cd7c0227a350620a8dea40dc0c27e9c0200ea2b654ff78a5bc49b050463ea728a109d99e0c492a594b6fe6ee3b87eb17191923425243ffd2c2f18984b908e342c2d920cb93d99f2b28eb30dba85a3c90772d850cdde1ba482c4b2c89696cd5d83a9ea6094b46823c0a5d07278a0e9c5bbd6c4e6e8e9c58d192beed8640e808d67bcdd14d0a77395ffe57be8b842840a76dc0465c27f9613c93ea26a2fb80b06358e3949c16db49969f11ed2dcd4bddddc63ae375bf9e24e40cc08f44bfb54e0b48e6fe64161613af04aa785f660314030f78714c586fa0f266ff184d7bb0371ec4b56e59d6918a375bb2055077928fc12beb07bb35f5cfebd96370d0925f9c9e8dcc30d55b628f8bb9de5f656af94663f0787e076620b462d5bac2d5da6eedf6ea7e782fba5105c0f68d3ce3ea8d147e3432709499316668b2f52a770aac0bb1e0c3df8b36ca6cc2ce06a3336914928ca261989c9ea84498acba8e4a31f807ba663fc98da9817f5633fba04948fbf54f97d3617bf9e0de66e4366db4f067537c12ea34c3b0f21b16c27b7a0a2051edd057439374cc062354a9f711662b27c3e23cb2749fcb751f3670e20adc953f0beb6a4a6c36e10eaf98ab5777a4eb04c18ea5e7dcc71ec397c6de9c340792ba571cdfd5d07317c6d0387a63a9a4884b7240f735e2b69f599bcb84881267d21c8fcd5f358e6735c8794ede2ff1bb9736883c9543919831d95ac225b4be5e9661ca8cb625f31b5af95aa648095df8f4d1bc0fe12c371a244952653220921c91af46a70ebc74644626c665d4a91ca605b5396b13a23f971030e5d3af1df281733e6d5e6b33335f644b79f90faec6f73719e55ff8a4993bfd00a2d282ed969a722bb827b908f61e7d22373bafe45bf677f014965971616dc5144a19c6db14994ceb7e6c85463c9717b0d4de184bf023030394a0a9881f274e5b214c4fead2b9c057c83b1fc1cf428185bd3b819d6b74497b17367a1043b77d734aa9e5b27ef1a387607efae4465b5367a53a85bc2284efab80d2eab112eafa4126de9038ff3dccc8f2d0114d921aaff0862fb5bb3b1df8927fd8b0f3c195428f6f1860bb4dbef765044e6788c9512656cd5782b4f96e03e47d1363a48a19216ea85f40c068c3fc18d4bb7862788f79c53bc9544a6e1ddcd8be1b6c7d065af5c05e2227ea098438958665462b5d659cd01ccf372ffe84e10fcceb1a9c089eb1e3c723c75f0421e07d7de5d876bc0f5ca173788d45c360f95022a2a63138b06f82f33db8dcd836738c6e48c8ca15faaf2b7cfd1ee1421f35489d6f2064d16351747392e4bb8f5947958037123214addf82e3cdf6ce2504b1c8022e7ad94f68d400ebe12731d6b4603ebabf09db8c3d985bda2ed043776f58f6f383693fb8075d6e8e67a60fb642d6cd7bd8268e25dee11d95c0c5b1af1a5590bb3f9295ed6d9fcf36f701b097c05cf47dea231d3aa2a3e2180a6fd86038c3b8f3aa26344fd814ce2d9bf3c6bc9c186af15ce9442791d001a712c2fa64f10f7e69cbf16b1907d91590c04176a2402a5c960d40ead44c136f1f3c42199590cac0c21ba8e7b39f4ee7a24283e57e84f6ab8c73111da763881c9a1f3d155808f3ac7d6f020f80d058bf06a5a92f6255004007215f2a957ed735e8d7d6d572ddfbace781faf861262b950f1c0b1172b55d92a6f89263b435aedb7d7331bba2b6632ce588ebab6e01be726576bb8d58a73069ffbb3770e7cc9b1b4c8bd573284ea474d504307b495151d2759109f4dcb44ad75378d995c6cfb8224c96b39632b9466b7e255035b5742a0259d5bb987b6f722dcbcb0151e86ee34d0ac8947d34d14b643af7fa76d4a825ee9c0dbceeda03b02437ee9e7c9fa34fba08b358164bac47a94dec0dfc2f11e306d0474bb22821ca025e7b198385c9086f45468b8c84aad2aa354701028026cb72877fe79fd88d05cf0f29a47238e9f61c4f24f77d53827963cef0279b26d8d2207bdadfa5d95421d867f5d17a9f0a9584786af0073d3f2dbe5b63ae65759b3f355810b1d069bb7372023dad586e0df64864363c09a653c52a8db194ab02762965ff34c245dd9323e112cdffa7bacaa321eae2bc7eee5207531c95ec7021574f8e48f568bdb9abdb12cd9dde4665e88ccedf94824c14120ce83683edaaf928443bb5315232ff7a5ed6a2805774e384f71dd050a3e0ad2d27745c469440cabc7fcf3e31fa6b31951ff62344d386b47d03f01d6c41244e330ab3b7912e4673ed11ce21aec30e591279c381647a33db003f78d7a5f8eacc8db27531e100f6e115884f665707135cd19f508458643bb52408e38ce75847d89c45f979356de44a5da823a832ebb4197bfd6ab0a8445f3d06da89433ec53496e8c28b945960fa8278102654c9d1a257579bc3cbac5e72a198fa5e61aa2a4761247c359dbb1560e7bcf5a88ae82bba9e9cff51ad9ecf4c0e8a82b3853c5a2a5ed13fa15024cd70780379b9d784122ec3fe920e847bb081ef088d38662fdaeb8ba558c2a4b8964f6c918d8beadaa5f50161a4a3e0c8e791e0a7f3b1aef6fcf4e962a7445f8e3bb57691f75c848bddfc87dd97273f83c78c1d55d7bc5b13a522b9e609e50a63b01cd8064f899117612de8990a5e3c8126f5162c0f6e54d544f5c7af7de7e8d1aa2fa80512895e834e645a3eab8e303342e965d4628307fac43bf49845ca487edf38e3db1294f139c6225b98c07de807a1fd979a17b0d6f049275061153b56cea"}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x60, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x8}}, [@filter_kind_options=@f_flow={{0x9, 0x1, 'flow\x00'}, {0x30, 0x2, [@TCA_FLOW_EMATCHES={0x2c, 0xb, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x6}}, @TCA_EMATCH_TREE_LIST={0x20, 0x2, 0x0, 0x1, [@TCF_EM_META={0x1c, 0x1, 0x0, 0x0, {{}, [@TCA_EM_META_LVALUE={0x4}, @TCA_EM_META_HDR={0xc}]}}]}]}]}}]}, 0x60}}, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$sock_inet_SIOCGARP(r5, 0x8954, &(0x7f0000001380)={{0x2, 0x4e20, @multicast2}, {0x306, @multicast}, 0x4, {0x2, 0x4e24, @local}, 'wg0\x00'}) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) [ 2248.583866][ T9768] tipc: TX() has been purged, node left! [ 2248.590088][ T9768] tipc: TX() has been purged, node left! [ 2248.607206][ T9768] tipc: TX() has been purged, node left! [ 2248.645056][ T420] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2249.163204][ T420] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 16:53:14 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r1, &(0x7f0000000040)={0x11, 0xf8, r2, 0x1, 0x0, 0x6, @local}, 0x14) r3 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000200)) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000280)={0x20, r5, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x5}]}]}, 0x20}}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x38, r5, 0x100, 0x70bd26, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}]}, 0x38}}, 0x800) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000000)={'lo\x00', r2}) r6 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) ioctl$FITRIM(r6, 0x40305829, &(0x7f0000000240)={0x0, 0x0, 0x4002be20000}) sendmsg$key(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x2, 0x10, 0x8, 0x9, 0x13, 0x0, 0x70bd27, 0x25dfdbfb, [@sadb_x_policy={0x8, 0x12, 0x4, 0x1, 0x0, 0x6e6bc0, 0x2, {0x6, 0x33, 0xff, 0x7, 0x0, 0x0, 0x0, @in6=@empty, @in=@local}}, @sadb_lifetime={0x4, 0x4, 0x1, 0x81, 0xfff, 0x42}, @sadb_sa={0x2, 0x1, 0x4d5, 0x8, 0x40, 0xa9, 0x4}, @sadb_x_nat_t_port={0x1, 0x15, 0x4e24}, @sadb_ident={0x2, 0xb, 0xd7d, 0x0, 0xfff}]}, 0x98}}, 0x800) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000001a80)={@ipv4={[], [], @remote}}, 0x14) socket$inet6(0xa, 0x80002, 0x0) [ 2249.326973][ T428] IPVS: ftp: loaded support on port[0] = 21 [ 2249.395688][ T428] lo speed is unknown, defaulting to 1000 [ 2249.418777][ T428] virt_wifi0 speed is unknown, defaulting to 1000 [ 2249.827269][ T429] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 2249.960143][ T428] IPVS: ftp: loaded support on port[0] = 21 [ 2250.032811][ T428] lo speed is unknown, defaulting to 1000 [ 2250.050528][ T453] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 2250.056985][ T428] virt_wifi0 speed is unknown, defaulting to 1000 16:53:16 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000640)=ANY=[], 0x1}}, 0x4000004) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000440)={0x2, 0x400000000, 0xffffffffccb7ebbe, 0x21, 0x2, 0x1}) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, 0x0) preadv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/11, 0xb}, {&(0x7f00000001c0)=""/247, 0xf7}], 0x2, 0x9d29, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = openat$cgroup_ro(r0, &(0x7f0000000080)='cpuset.memory_pressure\x00', 0xb00000000065808, 0x0) sendfile(r1, r2, 0x0, 0x8) ioctl$BTRFS_IOC_QUOTA_RESCAN(0xffffffffffffffff, 0x4040942c, &(0x7f0000000380)={0x0, 0x0, [0x1000, 0x3, 0x1, 0x9, 0xcd6, 0x400]}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000600)={0x5}, 0x4) sendmsg$BATADV_CMD_GET_HARDIF(0xffffffffffffffff, 0x0, 0x0) r3 = socket$packet(0x11, 0x0, 0x300) sendmsg$TIPC_CMD_SHOW_STATS(r0, &(0x7f0000000400)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400000}, 0xffffffffffffff10, &(0x7f0000000340)={&(0x7f0000000300)={0x1c, 0x0, 0x4, 0x70bd2a, 0x25dfdbfb, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x2400c000}, 0x4000) r4 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r4, 0xc0406618, 0x0) recvmmsg(r3, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r5 = bpf$ITER_CREATE(0x21, &(0x7f0000000480)={r0}, 0x8) sendmsg$NBD_CMD_STATUS(r5, &(0x7f0000000000)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000580)={&(0x7f0000000640)={0x64, 0x0, 0x400, 0x70bd2c, 0x25dfdbfb, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x3}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xffffffffffffffff}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0x4, 0x6, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x8}]}, 0x64}, 0x1, 0x0, 0x0, 0x200080c0}, 0x40000) [ 2251.176157][ T474] EXT4-fs warning (device sda1): verify_group_input:131: Cannot add at group 2 (only 16 groups) 16:53:16 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) r2 = accept$inet(r1, &(0x7f0000000080), &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x3}, &(0x7f0000000180)=0x8) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r3, 0x4, 0x6, 0x401, 0x6, 0x9}, &(0x7f0000000200)=0x14) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000040)=0x7fffffff) [ 2251.414489][ T478] EXT4-fs warning (device sda1): ext4_block_to_path:105: block 2147483647 > max in inode 15980 [ 2251.471154][ T480] EXT4-fs warning (device sda1): ext4_block_to_path:105: block 2147483647 > max in inode 15980 16:53:16 executing program 4: r0 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000040)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICLIST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r0, 0x510, 0x70bd29, 0x25dfdbfd, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @mcast1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x22000805}, 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2012, r2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.stat\x00', 0x275a, 0x0) 16:53:18 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000a40)=[{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000000c0)="59f41b78c79ed97e6fbce8926893955196e4465eb8bfbd593a73a9ba73d0c92561febd593282f8288caba88868bbe312e5a2a55455da531d6c7910e2ff2131ed99ce450044b5267a5d6aee8b34fb2e8184e63d0381aa4ff162e85f623bbbbcb1ef755186722b902decaa4737319a0043bfab4a7c973caeac025e71b222a1432e8ba82a4078e74a8acbc63c16cbc9aa4de94bcedf1bf9627f01011d28f162b768194ac2ad2d0f6dedb0eaf7a76cdea50e0619e5103c6a5b204b93232f620c22a763c4b75b633400b1a34850af9a0d81d0ebb2521720f110a45a8793584dd1ed66e00c7dafd36ecc6a5d46", 0xea}, {&(0x7f0000000200)="08abbe12824cc249d7d4462849dd3428d80c6022d32690f37a46766901865dd86559ade460484f945ff6f8a69a41d6e13af5a33f5ef56b31087d9640f15870fef7ab11f1eaf8b3c6a63f", 0x4a}, {&(0x7f0000000280)="14c49ea6a39539dea412a0376335eef475135078e437a7d21049def8ef74a6a3aa8c7efe648edc47719799e061dd06c13e86eb2151fd58", 0x37}, {&(0x7f00000002c0)="568c43c6fe37c23e58744c6808", 0xd}, {&(0x7f0000000300)="cf32bd3f0f151c53f39757f5beb0834d7bc241", 0x13}, {&(0x7f00000003c0)="0c5c9cd1ff7bc8daa3a9dc0380e36f48a8da92c8a6cbe2ae012c6045217313dbe80053fbb7c948b2bf56279fd0b5828cc199e4e51df8adfdae436315ca", 0x3d}], 0x6, &(0x7f0000000480)=[@iv={0x58, 0x117, 0x2, 0x3e, "0ae0e5261464341bc46de14881829f24e897deed46af7e4da54bf72063229597ff029c19f2cd5492b4fb44e138b311cc354644f608af7a1e5d5a018f8ecc"}, @iv={0x48, 0x117, 0x2, 0x33, "7706096c3cc74779aaef1b8b88c5d15ea5a9a248b52efab97cdab06945d83a163453c9380ce77f8c522c5a0a31ae622b3ab564"}, @iv={0x20, 0x117, 0x2, 0xa, "3900e432a167d4b20588"}], 0xc0, 0x44000}, {0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000540)="201450fb7323a62956573a9c51af7cb256b446", 0x13}, {&(0x7f0000000580)="913b8f4eb5cf71a6c02bfa3c87320baee8d0ee2250", 0x15}, {&(0x7f0000000600)="f81c752585f0c304b0c703a13d9fa6f3c94157cb53836105dd25532cf4e3cbcf", 0x20}, {&(0x7f0000000640)="4f7a954134357358f1730d1e5a13199a533e7775932f5692d64cd314f33ee43b2713a8a1d73d272aad9f962cbd879efae858ca30f5f4802e7e436fe365aa7401dc51b028b0f4dc8dbb92fce2180b8e733c0d08b6ff020abfedd446d80567161eeedca908ad6413af1f0ffe49df3e666eb90462b95c835cb8581d0577afe3d697bec486b61ff8899dc624da2191b28fe0e6d547d516fb", 0x96}, {&(0x7f0000000700)="d37b76383f59876e8c5c888b42db8480764d3328c5ad185f35479e7412df37dfb01df97266174d15b79059688ed732d4ed7a8ea9207aa902c6379df4c957e1ce3e4607866a5ed29dd1c110afc0890851573e1e", 0x53}, {&(0x7f0000000780)="955a5c2cc3d44e8fc0f316e4425080473fbc5930cbd29d7705b409fba50a569705e74dd2cd4a418b009bb87145e0996c8ee7bc470bf1a7fe8850155ce93147317b921dd2592525b9", 0x48}, {&(0x7f00000008c0)="a4d4391a236ff96420a5d49ed083ae61b3b88c403d3da8a7345f2adc5521af2ea6d7ca185e8a2a0656bb75562aa990a356d3999f4cfc3ce78aa7b6f0c7297a85906e1c107c714f9e2b771d919f2126396686f94e07be2f9db1cd659d452fe9be443e4326498fe382ef39a36a8d0aba97b5b32a490b8fcdb2826538066139df8105dbff88fce190653fb3db3b5a59e2cfcca882383776f3bf59d80f978991afaf9ee4d3825a91de558f70a9db48e334fb99513835cc8a0c523573f8bafa89ec83f9a6f2e139d0f89888ef0eac3647385248737864a05b90b7cd5372fcf4ce3f505baa21bcac4b4c9a", 0xe8}, {&(0x7f0000000800)="86d0dab56b2917050c93a81519c7f6f4c19621d97acf7ce14ebd560083e0d60aed295b270b8f989d7a72eec27cc52682faf2fd78912c836371d78db73ee868959e354694bc4c01ebe4b3b2c9a27ceaeacce800f663b74a127dda740fe589", 0x5e}], 0x8, 0x0, 0x0, 0x4004}], 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$BTRFS_IOC_SPACE_INFO(0xffffffffffffffff, 0xc0109414, &(0x7f000001a000)=ANY=[@ANYBLOB="700f0000000000000400"/94767]) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) sendmmsg$alg(r2, &(0x7f0000038a80)=[{0x0, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000ac0)="dfc561c1412b01c2e5a05c4ad29a869d", 0x10}, {&(0x7f0000000b00)="3cad297ade016fba1b4068fa6c77bb30c94cb58048ddcbe51966f7b5e5f31e9c3637f4b276e7467b8c58d0f63a797578d0993450b58ad02f9763634066252ba56bff9a9cb6af71d19092bc3b1668dbc1b6d43f7b003ab7216b9ffa98063f37fc02eee316f8564cbada8fb1b613201136e24a2ec8bbbade04ca9b65af1184383cb1b5689e18fc72af8164de3079d62a77b67ec9e7781798feaf2ae417b32d46b5259aad1c710b4de018e4ba2e48f24898c3faffa607733637d9fb77beda8a0b33a9209ed1ff05022d9a57729b6e11ae6d91e9553916524de99244f86d91e23eae879ec7885d6de4ec691a2a03c9e9", 0xee}, {&(0x7f0000031240)="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0x1000}, {&(0x7f0000000e00)="ed6419e55a4d729e984ba1cee93b759bab8b7e891b8ade9aabfe874fc42e9f51b70c354e850c59d52e1fca36a9e206a083f0ec391b59030985434cfd125059cf1e35890d143839907ced310c1eb1d7083d6f1b8d59257392b18ae0d593a831bed6fcc0cee578f6fd3352438f706b5559d80c6dc97b48a6547357a916ade28c6b555af03d71285baff091805f2acf56bf2b9cc8eac0a99729", 0x98}, {&(0x7f0000000c00)="f2794679138846b38b1591e0a37d6ceddba5d8b9fe04cd91d945f7cf3d6bd409", 0x20}], 0x5, &(0x7f0000000f40)=[@assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18}, @iv={0x40, 0x117, 0x2, 0x29, "fced5b8797d08a769110df2681dc2517e165b945248b32960faeae47f51df5e9126cf338bfa6007e38"}, @op={0x18}], 0x88, 0x40090}, {0x0, 0x0, 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0xf8}], 0x8, &(0x7f00000374c0)=[@op={0x18}], 0x18, 0x40000d4}, {0x0, 0x0, &(0x7f0000037580)=[{&(0x7f0000037500)="93c8081d45685a7a3d5647261b97ae2b34bea493f90c28b3519e3d1d03660d8bee26", 0x22}, {&(0x7f0000037540)="eb859395e53a28a0c9634c924ceb6025b1cc13cd0d6cc5f879a5ea370d7febf335ed6f790b92e95d955df1", 0x2b}], 0x2, &(0x7f00000375c0)=[@assoc={0x18, 0x117, 0x4, 0x6}, @op={0x18}, @iv={0xc8, 0x117, 0x2, 0xaf, "91f076f1c3d0d8405e39f84a49591edb9a03fa7c3366b3f04418611473a63fe0455f38e136f18fbc5abf03812ffba74d099130e2cd949cd04f37e904aa0fe98781131ad17ed130a4569241b429207d885d58634216c29fe123ef23d1c930bbefa80145792ebcecbd44ed567be6746dca100b27f7d64573db8c2e0e83262a331798a60fc2e5e8b62cb98e4a1f75d4594c39ce9d0a0c276a2fecf9582b22adc94e6ea1dff3aa1f277ad6a17c3468ce4b"}, @iv={0x108, 0x117, 0x2, 0xf0, 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&(0x7f0000037940)=[{&(0x7f0000037840)="2469fd73c607f397ce5e4fceca3c7607c6e7e3048c0f9f6f47f0b1193d4125f4a18a747c515a1b041aba14b18c1e9d9d43d6f290821b5715ee429457f430ca16db2785e904c2ecf21cc657da257b7e878ba6a87173312385c2d448eeb74c8b461885eb939b5ad31fba8fe6dfcf4ac59134841fb03e48e9a4f097833aee576df071f088c945edfed76e2c6532843084af441eadb6d394159d7815b1c0dfb841334a93cd09a41cfe2031f50a99754c4d777406c8f3f7d293f5e654cf6d482eff08f7a91980acc3b7c0074b2106b6922bff", 0xd0}], 0x1, &(0x7f0000037980)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18}, @iv={0x50, 0x117, 0x2, 0x3b, "c0f0c91195382073627a84e4948905ffb3f64e0f17a8db597205528363971b20e91e79d067e30d42bdbe2691db56b900abb0980cf7ed3226af6704"}, @op={0x18}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @op={0x18, 0x117, 0x3, 0x1}], 0x10c8, 0x60004041}], 0x8, 0x408d0) gettid() getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, 0x0, &(0x7f0000000380)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120933, 0x1000}, 0x20) syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000c80)=ANY=[@ANYBLOB="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", @ANYBLOB], 0x180}}, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) [ 2253.147007][ T27] audit: type=1804 audit(1599497598.204:1230): pid=489 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir561297543/syzkaller.r6BGYn/564/cgroup.controllers" dev="sda1" ino=15984 res=1 errno=0 16:53:18 executing program 4: r0 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x12, 0x9, 0x7ff, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000], 0x0, 0xffffffffffffffff, 0x0, 0x3}, 0x40) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.stat\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000100)={0xfffb, 0x3, 0x1ff, 0x101}, 0x8) bind$inet(r1, &(0x7f0000000040)={0x2, 0x80, @local}, 0x10) r3 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r3, &(0x7f0000002b40)=[{{0x0, 0x4fec0, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) ioctl$SIOCGSTAMPNS(r3, 0x8907, 0x0) r4 = socket$netlink(0x10, 0x3, 0xc) writev(r4, &(0x7f0000000040)=[{&(0x7f0000000080)="1f0000001000190000f007000000068100020a0009000100000000013ffe58", 0x1f}], 0x1) r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000480)={0x60, r5, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x1}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @ipv4={[], [], @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4}]}, 0x60}}, 0x20000000) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x74, r5, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x48000000000000}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x77}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0x5}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e23}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @dev={0xac, 0x14, 0x14, 0x33}}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x7}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'bond0\x00'}, @L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}]}, 0x74}, 0x1, 0x0, 0x0, 0x40}, 0x24048000) sendmsg$L2TP_CMD_SESSION_GET(r4, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x50, r5, 0x8, 0x70bd2a, 0x25dfdbfd, {}, [@L2TP_ATTR_VLAN_ID={0x6, 0xe, 0xa}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x3ff}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e20}, @L2TP_ATTR_FD={0x8, 0x17, @udp=r2}, @L2TP_ATTR_MTU={0x6}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @empty}]}, 0x50}, 0x1, 0x0, 0x0, 0x4000002}, 0x8004) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000480)={r0, &(0x7f0000000180), &(0x7f0000000140)=@udp6=r3, 0x2}, 0xfffffffffffffdd6) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f0000000080)={r0, &(0x7f0000000100), 0x0}, 0x20) [ 2253.817740][ T493] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 2254.358039][ T494] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 16:53:19 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=@newnexthop={0x0, 0x68, 0x200, 0x70bd28, 0x25dfdbff, {0x0, 0x0, 0x4, 0x0, 0x35}, [@NHA_BLACKHOLE, @NHA_GROUP={0x0, 0x2, [{0x0, 0x5}, {0x1, 0x20}, {0x0, 0x1}, {0x1, 0x1}, {0x2, 0xf7}, {0x0, 0x91}, {0x1, 0xbf}, {0x2, 0x6}, {0x2, 0x3}, {0x2, 0x7}]}, @NHA_BLACKHOLE, @NHA_GROUP={0x0, 0x2, [{0x1496, 0x4}, {0x2, 0x1}, {0x0, 0x20}, {0x1, 0xff}]}, @NHA_BLACKHOLE]}, 0x40}, 0x1, 0x0, 0x0, 0x20000801}, 0x0) 16:53:20 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet(0x2, 0x3, 0x14) r2 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r2, &(0x7f0000002b40)=[{{0x0, 0x4fec0, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) ioctl$SIOCGSTAMPNS(r2, 0x8907, 0x0) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000080)=0xc) setsockopt$inet_msfilter(r1, 0x0, 0x8, &(0x7f00000000c0)=ANY=[@ANYRES32], 0x1) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f00000002c0)=0xc) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000680)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0xa}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0xc, 0x2, [@TCA_BASIC_CLASSID={0x8}]}}]}, 0x3c}}, 0x0) [ 2255.420069][ T9768] tipc: TX() has been purged, node left! [ 2255.434236][ T9768] tipc: TX() has been purged, node left! 16:53:21 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000040)='rdma.current\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r3, 0x0, 0xf03b0000) sendfile(r1, r0, 0x0, 0x8000000000004) r4 = syz_genetlink_get_family_id$netlbl_mgmt(0x0) sendmsg$NLBL_MGMT_C_ADD(0xffffffffffffffff, &(0x7f0000004400)={0x0, 0x0, &(0x7f00000043c0)={&(0x7f0000004300)={0x50, r4, 0x300, 0x70bd25, 0x0, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @broadcast}, @NLBL_MGMT_A_DOMAIN={0xb, 0x1, 'batadv\x00'}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast1}, @NLBL_MGMT_A_DOMAIN={0x17, 0x1, '-wlan1GPLGPL^:\xa1)+-\x00'}]}, 0x50}}, 0x20000040) sendmsg$NLBL_MGMT_C_REMOVEDEF(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x4004) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) 16:53:21 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r0, &(0x7f00000004c0), 0x2bd, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000640)={0xa, 0x1000000000004e24, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x2b}}}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 16:53:22 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x4fec0, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$ALG_SET_AEAD_AUTHSIZE(0xffffffffffffffff, 0x117, 0x5, 0x0, 0x11) ioctl$SIOCGSTAMPNS(r0, 0x8907, 0x0) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'veth0_to_batadv\x00', {0x2, 0x4e23, @broadcast}}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)={0x4c, 0x2, 0x6, 0x5, 0x0, 0x0, {0x7}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_PROTO={0x5, 0x7, 0x6}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x1}]}, 0x4c}}, 0x0) 16:53:23 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r5 = socket$nl_route(0x10, 0x3, 0x0) 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$nl_route(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r7, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="2800000010000104006500"/21, @ANYRES32=r4, @ANYBLOB="000000000400000008000a00", @ANYBLOB="c85ac4b9f3d5c62a5c834ef380476d330c306065a9"], 0x28}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c3e38db9a60806b27b41c00000010000b040000", @ANYRES32=r7, @ANYBLOB="00000002000000001c0012000c00010062726964676500000c0002000800190008"], 0x3c}}, 0x0) sendmmsg(r0, &(0x7f0000005540)=[{{&(0x7f0000000400)=@qipcrtr={0x2a, 0xffffffffffffffff, 0x2}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000480)="b66ad268bc0d4df79a59acb47e15f18846e157dac011424cd81b5340c1c690685330a1d0f741033c85261d380396c5078723680b70054ab9908f14f2114f8dfd29d5bd1b29460eaa170601d39c5a63a4cce6ca5ababf40c251ce6bde1ece0ee63c7253533b3f1348d8775436cbfcfe21921a2afe5f3dcdd1b00268587e8316fcba9c325eb5707704718e47a15fed8e4d70fc09d8965ab6f4ac6cd8e2b631f608ece8308fe370cce5c76d2c6d5b52468a43b9b66d7311e647322b475cb7ab813d396845675f0c0be13d7bb3c0e10ff11ac11344de1f25ca1c68bd311a119d5d7c943d36ba9d440c9cc5d7a80ce0b2722f08", 0xf1}, {&(0x7f0000000580)="1dee4555b653ad77b161e98335146cc84816a295e4e48d755c7a0b6acbfd5a568787c350555e20c5dc28ba5553d1968fa052597ad9034a80628602360b810b8eda34d8c6", 0x44}, {&(0x7f0000000600)="88f8a2dd60e05417a5f04ca50d764d8fdff86e21e5276b334666a08dbc59913ce193cc801bb50a3014a8ceeec44222fabf3f25fbd72c2a5099058f0122371c162969ab03488251d7", 0x48}, {&(0x7f0000000700)="c21c438fe27922380748562de248bdf1cf0cf07a0c4e1c7544a2cd1bb4acd432065a5748950e93e80f9ffb9001f44f222424250aee66b0dfa8ca0577d9f15ca076d20cb41827a89c021682abd2c3cda6493adf9bb872392a40e2ee86b442504fc00b4357ae6ba653fdc652967edbcc297e7a8f3e08108ffe6b693c1813a8b01d3d00c4809ae3d1cbf6759f28d7d4617124991f3a2387d1330b2af562207eff368248db649a10eaf2311f8c590f17b09df1c56ac0ccf71dcca101ea1ebced3514fc89", 0xc2}, {&(0x7f0000000800)="f241c4f54d1adc7494e0bd6f948473bdfb59ce60d750f9d4ef54b49728160646bbf68555c7fd0de5f026ea1ac6df9662bb86d08e4f07cefa47da08cb874954541ac02eb38a6bea5d47498a7b52ab5881f3c9b035301d13490b8fcb9ce612f24ea9a98019108898756e6c15f45828c226b4dca1cf4c124fe43c34626afc9c7941ba62ae003be42f75382f297127d4740d97abbe99bdb2b509873445abbbc9263c185fc777b0def75f4b9d06446c781c39649c9c5ce9ae8225614c990f45e7bcac6462d688ae22f28586ba96656f2b0cdc528f52082fdee59037e16d536115d3fa0496c34dcc3e", 0xe6}, {&(0x7f0000000080)="a3ca53ea060c7fabae486ec55cc213ad5bbc39b79c12cdadaa8ffbaa0f2162dadb7b6ab3dcbc9d97542b482a6287a4bdab8252537912e9197564392bd5aa50", 0x3f}], 0x6, &(0x7f0000000980)=[{0x1010, 0x101, 0x0, 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{0x10, 0x0, 0x6}, {0xd0, 0x100, 0xe14, "2baaad251738df1f38f343493daa041041afa8e8c5bfca90f690a537a991b63f0cc35bcd1b50904d12ed0922cbe49173c7c7e0faefd9edd83d616eac8df21514bbc1c395e3509c9eb966c8c66e3154ca91448f3f82a27952f931127ada046187a9172c1af25c63cf9c9324fc587e973ecac81d20442a05e6737703a6ac0f469c5aa165497b1353e537db7ea6167bfb693a1a17e7f786b6f35b7a75da43d1e216a57e5a9c7601a44582a2b1557dbca419ed108da82f9e454485c9b1"}, {0xb0, 0x109, 0x800, "54a0d13a511c0072428b31738ca0c26a8547167ac82d8d6bc87b79b5ad5a8b40b02f22b1f400755a610c8a47d812d4856789704606a67d9052444c70ab12982126b1a6cb915257af126697eed6a8aab6348a4a13f64176769fe935802199f6588332979b0af651d64268a2b548d21e8849f2d5fc87792bbfbb2276b179a57a9b5259dda31290728345d6ce88401639ca6b864862926b131349a092f9c7a025"}], 0x14c0}}], 0x2, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r9 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r9, r8, 0x0, 0x100000000) setsockopt$ALG_SET_KEY(r8, 0x117, 0x1, &(0x7f0000000380)="3cbe794831f0d3c5a1fe72309b4126eef0398b416069d60141a5128b3a6df3783167831db8f70d0f05716b004eba6ec947365a1a948b1cf3c36799290ef78a563ef95bd6901f8a972223a8aefa858a0f3bf02515086436053e8020fd9f6b", 0x5e) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000040)="5017a0726356f7dfb72e459741cb6ffaadb1e1f76c43e73ecd39ab491e653fc69ce68703229a915eff6b2eb4e7de1e6c48df965c49", 0x35) [ 2258.376444][ T517] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2258.428865][ T517] device bridge16 entered promiscuous mode [ 2258.458766][ T520] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2258.501346][ T520] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2258.540143][ T520] device bridge17 entered promiscuous mode [ 2258.582716][ T521] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 16:53:23 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x4000000043) r1 = socket(0x8000000000010, 0x80803, 0x0) connect$netlink(r1, &(0x7f0000000000)=@proc, 0xc) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f000087dffe)="d5", 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0xfffffffe, @loopback}, 0x1c) socketpair$unix(0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x2) r3 = accept4(r0, 0x0, 0x0, 0x0) shutdown(r3, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(r4, &(0x7f00000001c0)='T', 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6, 0x0, 0x0, 0xd5, 0x0, 0x5}, 0x9c) syz_init_net_socket$rose(0xb, 0x5, 0x0) 16:53:24 executing program 4: unshare(0x68020400) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) accept4$ax25(r0, &(0x7f0000000040)={{0x3, @default}, [@default, @netrom, @remote, @null, @bcast, @default, @rose, @rose]}, &(0x7f0000000140)=0x48, 0x800) r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xd0, &(0x7f0000000280), 0x4) r2 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x10000000004e20, 0x240000, @mcast2, 0x4}, 0x1c) recvmmsg(r2, &(0x7f00000026c0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)=""/118, 0x76}], 0x1}}], 0x1, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000300)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd601bfc97004d8800fe8000000000000000000000000000fcff02000000000000e67d53b70000000115004e200038906328cd63416bce4d20c7c94db40f65d9102042e93a5cadffe868dc12ad5e9a189342a829379b94eb8373714086774f7f12184710cc852676f70ff26a0e3c8780cb2dbb4b7a288ce903c6c4bc2d4f8f6080509261f49ad031f6d927014763bea360bd1014ad45fbd6ee53e8f0a93b780680c808e6bbde099ecdb4252b0f41dad3aaa9c7c3c98e5a2903810a7fd069e6ab4eab3064f81dc525aa97a377e5ab50b248482803c0ad4b8a1f3af3612ab48f073d01c80000"], 0x0) socket$netlink(0x10, 0x3, 0xc) r3 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r3, &(0x7f0000002b40)=[{{0x0, 0x4fec0, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) ioctl$SIOCGSTAMPNS(r3, 0x8907, 0x0) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000180), 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) shutdown(r3, 0x0) [ 2259.001408][ T530] IPVS: ftp: loaded support on port[0] = 21 [ 2259.061998][ T530] lo speed is unknown, defaulting to 1000 [ 2259.087661][ T530] virt_wifi0 speed is unknown, defaulting to 1000 16:53:25 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$SO_J1939_ERRQUEUE(0xffffffffffffffff, 0x6b, 0x4, &(0x7f0000000100), 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000180)=[@in={0x2, 0x4e24, @private=0xa010100}, @in6={0xa, 0x4e20, 0x800, @loopback}, @in6={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00', 0x1ff}], 0x48) [ 2260.292035][ T556] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2260.320786][ T556] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2260.338261][ T556] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2260.452849][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2260.475919][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2260.496316][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 16:53:25 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="4500000034000535a4abd32b80180025042482c137153e371000018001769272495325d1243b0800b3e9d3dfd083000000d2a86b6643f400000000", 0x3b}, {&(0x7f0000000100)="6a2a261bb49c3cfd4a93", 0xa}], 0x2}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000080)="f01bb1", 0x3, 0x40000, 0x0, 0x0) r1 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=0x10, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f00000001c0)=""/229, &(0x7f00000002c0)=0xe5) [ 2260.775376][ T559] netlink: 29 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2260.812955][ T559] netlink: 29 bytes leftover after parsing attributes in process `syz-executor.4'. 16:53:26 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000600)={0x0, 0x0, 0x1a}, 0x20) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="0000240007050000004007a2a30005800000802e6198bde05e0a4211a00a67a7c7742665c8b96b67ea985674891a94030af9f328cb60", @ANYRES32=r3, @ANYBLOB="00000000efffffff000000000000000000000000000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB='\\\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r3, @ANYBLOB="0000000000000000080000000b000100666c6f77657200002c000200140022a5adfb000000000000000000000000000000000014002100ff0100"/68], 0x5c}}, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f00000000c0)=0xc) ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f00000092c0), 0x4ff, 0x0) getsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x80, &(0x7f00000001c0)=""/5, &(0x7f0000000400)=0x5) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000500)=ANY=[@ANYRESOCT=r5, @ANYRES64, @ANYRES16, @ANYRESHEX, @ANYRESOCT], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@empty, @in6=@mcast2, 0x4e24, 0x1, 0x4e22, 0x4e6, 0x2, 0x80, 0x20, 0x87, 0x0, r5}, {0x5, 0x6, 0xa99, 0x3, 0xff, 0x0, 0x7, 0x5}, {0x6, 0x7, 0x5, 0xe5}, 0x1, 0x6e6bc0, 0x1, 0x0, 0x2, 0x1}, {{@in=@multicast2, 0x4d4, 0xff}, 0xa, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x4, 0x2, 0x20, 0x10000, 0x7, 0x5}}, 0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in=@multicast2, @in=@rand_addr=0x64010100, 0x4e23, 0x1, 0x4e20, 0x5, 0xa, 0x20, 0xa0, 0x3a, r3, r5}, {0x4, 0x4, 0x400, 0x72, 0x8001, 0x7d, 0x6, 0x5}, {0xfffffffffffffffa, 0x1, 0x3ff, 0x200}, 0x4, 0x6e6bb3, 0x0, 0x0, 0x3}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4d4, 0x6c}, 0x2, @in=@multicast1, 0x3506, 0x1, 0x3, 0x0, 0x1, 0x1000, 0xb6d1}}, 0xe8) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000200)="2c0271ca8b080aae3300bfa4def38003c21c104094", 0xfd5c}], 0x1}, 0xc100) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000640)="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", 0x27d}], 0x1}, 0x0) [ 2260.926346][ T9768] tipc: TX() has been purged, node left! [ 2260.984713][ T563] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2261.061033][ T568] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 16:53:26 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @mcast1}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r1, 0x8933, &(0x7f0000000040)={'wg0\x00'}) write$cgroup_int(r3, &(0x7f0000000080), 0x15d4b87) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 16:53:27 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000380)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x39}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x1ff, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @broadcast}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_sys\x00', 0x0, 0x0) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000040)={{0x2, 0x100}, 0x10}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 16:53:28 executing program 4: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) socket$inet6_dccp(0xa, 0x6, 0x0) pipe(&(0x7f0000000100)) socket(0x2, 0xa, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x2, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r4 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r4, &(0x7f0000002b40)=[{{0x0, 0x4fec0, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) ioctl$SIOCGSTAMPNS(r4, 0x8907, 0x0) sendmmsg(r4, &(0x7f00000092c0), 0x4ff, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYRESDEC=r0, @ANYRES32=0x0, @ANYBLOB="00000000000000005000128009000100766c616e000000004000028006000100000000000c0002000e0400000a000000280003800d000100d90f0000010000800c00010008000000ad0000000e00010002000000ffffffff08000500", @ANYRES32=r3, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r4], 0x80}, 0x1, 0x0, 0x0, 0x4}, 0x0) 16:53:29 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.stat\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) socket$netlink(0x10, 0x3, 0x7) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_udp(0x2, 0x2, 0x0) splice(r4, 0x0, 0xffffffffffffffff, 0x0, 0x10005, 0x0) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000001340)=@raw={'raw\x00', 0x9, 0x3, 0x260, 0xc8, 0xffffffff, 0xffffffff, 0x190, 0xffffffff, 0x190, 0xffffffff, 0xffffffff, 0x190, 0xffffffff, 0x3, &(0x7f0000000140), {[{{@ipv6={@local, @ipv4={[], [], @broadcast}, [0x0, 0xffffff00, 0xff000000, 0xffffffff], [0x0, 0xffffff00, 0xffffffff, 0xff], 'veth1\x00', 'ip6gre0\x00', {0xfa1d9e210a893930}, {}, 0x0, 0x5, 0x3, 0x42}, 0x0, 0xa8, 0xc8}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}, {{@ipv6={@mcast2, @mcast1, [0xff, 0xffffff00, 0x0, 0xffffffff], [0xffffff00, 0xff, 0xff], 'geneve1\x00', 'veth0\x00', {}, {0xff}, 0x2, 0x3, 0x5, 0x16}, 0x0, 0xa8, 0xc8}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x2c0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) setsockopt$XDP_UMEM_FILL_RING(r5, 0x11b, 0x5, &(0x7f0000000100)=0x100000, 0x4) r7 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r8, r7, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000180)={0x0, 0x0, 0x8000080000000}) preadv(r6, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) [ 2264.250119][ T27] audit: type=1804 audit(1599497609.304:1231): pid=587 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir561297543/syzkaller.r6BGYn/580/memory.events" dev="sda1" ino=15989 res=1 errno=0 16:53:29 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="440000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002400128009000100626f6e6400000000a230fa46e51400028005001500000000000500010004000000"], 0x44}}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000240)={r0, 0xff, 0x4, 0x75ae}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000004c0)={0x4c, r3, 0x1, 0x0, 0x0, {0x6}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8}, {0x6}}]}, 0x4c}}, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r1, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x14, r3, 0x800, 0x70bd2a, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x50}, 0x8000) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) r4 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$TIPC_NL_MON_GET(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0x64, 0x0, 0x20, 0x70bd2b, 0x25dfdbfe, {}, [@TIPC_NLA_NODE={0x50, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x45, 0x4, {'gcm(aes)\x00', 0x1d, "601a87d77c51d768ed20a0e8d4b53eed61ba6dc7c8feb961415563d4b9"}}, @TIPC_NLA_NODE_UP={0x4}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x20000000}, 0x58054) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) ioctl$SIOCAX25GETINFOOLD(r5, 0x89e9, &(0x7f00000003c0)) sendmsg$RDMA_NLDEV_CMD_RES_PD_GET(r4, &(0x7f0000000800)={0x0, 0x0, &(0x7f00000007c0)={&(0x7f0000000780)={0x28, 0x140e, 0x15, 0x0, 0x0, "", [@RDMA_NLDEV_ATTR_RES_PDN={0x8, 0x3c, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000825}, 0x0) [ 2264.542136][ T591] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2264.676140][ T591] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 16:53:29 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000000)) r2 = socket(0x1000000010, 0x80002, 0x0) r3 = socket$kcm(0x2, 0x1, 0x84) setsockopt$sock_attach_bpf(r3, 0x84, 0x71, &(0x7f0000000ac0)=r0, 0x4) sendmsg$inet(r3, &(0x7f00000006c0)={&(0x7f0000000700)={0x2, 0x0, @private=0xa010100}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000800)="14", 0x1}], 0x1}, 0xe0) r4 = socket$kcm(0x2, 0x1, 0x84) sendmsg$inet(r4, &(0x7f00000006c0)={&(0x7f0000000700)={0x2, 0x0, @private=0xa010100}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000800)="14", 0x1}], 0x1}, 0xe0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0xf000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000007f00)={{{@in=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000008000)=0xe8) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, &(0x7f00000082c0)={&(0x7f0000000000), 0xc, &(0x7f0000008280)={&(0x7f0000004e00)=ANY=[@ANYBLOB="04020000", @ANYBLOB="000228bd7000fbdbdf251900000030000180080003000100000014000200766c616e30000000000000000000000008000300050000000800030001000000580001801400", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="1400020063616966300000000000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="0c0001800800", @ANYRES32=0x0, @ANYBLOB="1400018008000100fcae3f52f01d0f8940069570f3a2d4987adb778f789761cb91840bf3fe2ba07190d8f2b709858c2c281f61ab3055b41c3e096bda9ba9a5a2dfadeeb3e9fbeee0985f77e9cfff08b5dae848149037e270bd685af8609792862c75d7a3d6278033c70af22a351b8abb25a06e509f641258f0b778c28ae469c9c4fd5b04bc21df9cbb87796bcea3961ee0faf639df2889d265fce0f4ad1a2fd39793fa57a1e36361004e8b598ab2bcc640dcb38f", @ANYRES32=0x0, @ANYBLOB="0800030002000000300001800800", @ANYRES32=0x0, @ANYBLOB="1400020063616966300000000000000000000000080003000100", @ANYRES32=0x0, @ANYBLOB, @ANYRESOCT=r4, @ANYBLOB="1400020073797a5f74756e0000000000000000fb144d40a3", @ANYRES32=0x0, @ANYBLOB="0800030004000000080001", @ANYRES32=0x0, @ANYBLOB, @ANYRES32=r5, @ANYBLOB="08000100", @ANYBLOB="080001", @ANYRES32=0x0, @ANYBLOB], 0x204}, 0x1, 0x0, 0x0, 0x4}, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000840)={&(0x7f0000004a80)=ANY=[@ANYBLOB="40030000", @ANYRES16=0x0, @ANYBLOB="0001298099e27632affe00dbc900dbdf250300", @ANYRES32=0x0, @ANYBLOB="3c00028038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000500030003000000080004004000000008000100", @ANYRES32=0x0, @ANYBLOB="7c00028038000100240001006c625f73746174735f726566726573685f696e74657276616c0000000000000005000300030000000800040002000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000500030003000000080004000700000008000600", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="3c00028038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000050003000300000008000400ff03000008000100", @ANYRES32=0x0, @ANYBLOB="7c0002803800010024000100616374697665706f727400000000000000000000000000000000000000000000050003000300000008000400", @ANYRES32=0x0, @ANYBLOB="40000100240001006c625f706f72745f7374617473000000000000160000000000000000000000050003000b00000008000400010001000800060000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="4400028040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b000000080004000200000008000600", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="7c00028038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000500030003000000080004000200000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000050003000b0000000800040007000000080007000000000008000100", @ANYRES32=0x0, @ANYBLOB="7c00028038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000050003000300000008000400b511116640000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000050003000300000008000400", @ANYRES32=0x0, @ANYBLOB="080007000000000008000100", @ANYRES32=0x0, @ANYBLOB="400002803c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYRES32=r5, @ANYBLOB], 0x340}, 0x1, 0x0, 0x0, 0x4004}, 0x40) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000000400)={0xffffffffffffffff, r4, 0x3, 0xe5, &(0x7f0000000300)="b0cd3e834b62052e60b99841b4ca9f9063d76d1927220f37fd4792ea441e96d7d6890829037de2999d083aa36649630e6d2932fff48cb5f64c817b3c6064d2f4600b6dc4cff7a228d8e43848356dc8a913c9de7b640209cf180426205f61c421d6ef164916541796e70ddccb1e0f8bd050da6f8b7e593b08b149a2929844f20eaf46cc6852050ec5a8e895e2dc08690d16a82224097edf0cd5380f62021acaec0b60643ada2fa7e0cd5edb65df5f9f0e65ea576c55eb5ae11971bbb1c1c30cba1bc99c73fcc5ce13f3d23dc16cec6b49612235db6a5b94f5be3d5443443f410bad3e1d6bb4", 0xe0, 0x3, 0x7f, 0x6c71, 0x1000, 0x1, 0xf51, 'syz1\x00'}) recvmmsg(r0, &(0x7f00000048c0)=[{{&(0x7f00000004c0)=@un=@abs, 0x80, &(0x7f0000000780)=[{&(0x7f0000000540)=""/85, 0x55}, {&(0x7f00000005c0)=""/238, 0xee}, {&(0x7f0000000e40)=""/4096, 0x1000}, {&(0x7f00000008c0)=""/237, 0xed}, {&(0x7f00000009c0)=""/159, 0x9f}], 0x5, &(0x7f0000001e40)=""/4096, 0x1000}, 0xffffffff}, {{&(0x7f0000002e40)=@pptp={0x18, 0x2, {0x0, @loopback}}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000100)=""/51, 0x33}], 0x1, &(0x7f0000002ec0)=""/98, 0x62}, 0xfff}, {{0x0, 0x0, &(0x7f00000033c0)=[{&(0x7f0000002f40)=""/124, 0x7c}, {&(0x7f0000002fc0)=""/230, 0xe6}, {&(0x7f00000030c0)=""/13, 0xd}, {&(0x7f0000003100)=""/7, 0x7}, {&(0x7f0000003140)=""/226, 0xe2}, {&(0x7f0000003240)=""/95, 0x5f}, {&(0x7f00000032c0)=""/232, 0xe8}], 0x7, &(0x7f0000003440)}, 0x8}, {{&(0x7f0000003480)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000004680)=[{&(0x7f0000003500)=""/178, 0xb2}, {&(0x7f00000035c0)=""/4096, 0x1000}, {&(0x7f00000045c0)=""/131, 0x83}], 0x3}, 0x7}, {{&(0x7f00000046c0)=@phonet, 0x80, &(0x7f0000004880)=[{&(0x7f0000004740)=""/184, 0xb8}, {&(0x7f0000004800)=""/112, 0x70}], 0x2}, 0x7ff}], 0x5, 0x2, 0x0) getsockopt$TIPC_IMPORTANCE(r6, 0x10f, 0x7f, &(0x7f0000004a00), &(0x7f0000004a40)=0x4) getsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x3f, &(0x7f0000000080), &(0x7f0000000180)=0x4) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0xf000) write$cgroup_int(r7, &(0x7f0000000200), 0x806000) 16:53:30 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0xc031, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r1, &(0x7f0000002b40)=[{{0x0, 0x4fec0, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) ioctl$SIOCGSTAMPNS(r1, 0x8907, 0x0) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) ioctl$BTRFS_IOC_QUOTA_CTL(r1, 0xc0109428, &(0x7f0000000200)={0x1, 0x80000001}) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x2, 0x348, [0x20000280, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x11, 0x0, &(0x7f0000000280)=ANY=[]}, 0x78) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}, 0x1, 0x0, 0x0, 0x20040811}, 0x0) r2 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r2, &(0x7f0000002b40)=[{{0x0, 0x4fec0, 0x0}}], 0x4000000000003be, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f3, &(0x7f0000000000)={'netdevsim0\x00', &(0x7f0000000240)=ANY=[@ANYRESOCT=r2]}) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000000) sendto$inet(0xffffffffffffffff, &(0x7f0000000080)="789129c271ba2b1eff4e4f83ee10468153ea6492df6dad09c8037c9b10a4d84396ca36186457924e2c8cd9b2f0523f0c9dca38d4a076918539635c8e8d13cb43dee1c05dd24052b6eb27aa528ddca50690010b996c436ec8", 0x58, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10) [ 2265.207496][ T632] IPVS: ftp: loaded support on port[0] = 21 [ 2265.235499][ T632] lo speed is unknown, defaulting to 1000 [ 2265.251991][ T632] virt_wifi0 speed is unknown, defaulting to 1000 [ 2266.005889][ T632] IPVS: ftp: loaded support on port[0] = 21 [ 2266.062510][ T632] lo speed is unknown, defaulting to 1000 [ 2266.078602][ T632] virt_wifi0 speed is unknown, defaulting to 1000 [ 2266.682766][T23723] tipc: TX() has been purged, node left! [ 2269.794457][T23723] tipc: TX() has been purged, node left! 16:53:39 executing program 4: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000040)={@empty}, &(0x7f00000000c0)=0x14) socket(0x2c, 0x803, 0x0) r1 = socket$inet(0x10, 0x2, 0x0) sendmsg$ETHTOOL_MSG_COALESCE_SET(r0, &(0x7f0000000740)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x44, 0x0, 0x400, 0x70bd28, 0x25dfdbfc, {}, [@ETHTOOL_A_COALESCE_USE_ADAPTIVE_TX={0x5}, @ETHTOOL_A_COALESCE_RX_USECS={0x8, 0x2, 0x80000000}, @ETHTOOL_A_COALESCE_RX_MAX_FRAMES_LOW={0x8, 0xf, 0x5}, @ETHTOOL_A_COALESCE_RX_USECS_HIGH={0x8, 0x13, 0x1000}, @ETHTOOL_A_COALESCE_RATE_SAMPLE_INTERVAL={0x8, 0x17, 0x20}, @ETHTOOL_A_COALESCE_TX_USECS_IRQ={0x8, 0x8, 0x6}]}, 0x44}, 0x1, 0x0, 0x0, 0x10000000}, 0x0) socket(0x10, 0x80002, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) pipe(&(0x7f0000000100)) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x1, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="5c000800e1e3a678bcfd10000304000000955264", @ANYRES32=0x0, @ANYBLOB="03020000000000002c00128009000100766c616e000000001c00028006000100000000000c0002000e0000000a0000000400038008000500", @ANYRES32=r4, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r4, @ANYBLOB], 0x5c}}, 0x0) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f0000000340)={0x0, 0x7, 0x1}) 16:53:39 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x0, @host}, 0x10) unshare(0x4010280) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) syz_init_net_socket$ax25(0x3, 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)={0x60, r3, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x1}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @ipv4={[], [], @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4}]}, 0x60}}, 0x20000000) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB='\x00', @ANYRES16=r3, @ANYRESDEC=r0], 0x74}, 0x1, 0x0, 0x0, 0x840}, 0x24048000) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x100000000) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r8, r7, 0x0, 0x100000000) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f00000001c0)={r2, r5, 0x4, r7}, 0x10) sendmsg$L2TP_CMD_TUNNEL_DELETE(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)={0x58, r3, 0x400, 0x70bd25, 0x25dfdbfd, {}, [@L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x3}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x1}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @loopback}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0xd0}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x9}]}, 0x58}, 0x1, 0x0, 0x0, 0x8000}, 0x800) 16:53:40 executing program 4: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000440)="c4", 0x1}], 0x1}, 0x0) sendmsg$inet(r0, &(0x7f00000014c0)={&(0x7f0000000040)={0x2, 0x0, @private=0xa010100}, 0x10, &(0x7f0000001440)=[{&(0x7f0000000180)='p', 0x1}], 0x1}, 0x0) r1 = socket$can_j1939(0x1d, 0x2, 0x7) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f00000000c0), &(0x7f00000001c0)=0x40) r2 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a000a845865400402000000000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000000634310e68b0c89", 0x48}], 0x1}, 0x0) recvmsg(r2, &(0x7f0000000dc0)={0x0, 0x0, 0x0}, 0x2100) r3 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r3, &(0x7f0000002b40)=[{{0x0, 0x4fec0, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000280)={0xffffffffffffffff}) openat$cgroup_netprio_ifpriomap(r4, &(0x7f00000002c0)='net_prio.ifpriomap\x00', 0x2, 0x0) ioctl$SIOCGSTAMPNS(r3, 0x8907, 0x0) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f0000000200)={{0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1}, {0xa, 0x4e24, 0x8, @dev={0xfe, 0x80, [], 0x1d}, 0x1ff}, 0x8001, [0x7ff, 0x8, 0x7f, 0x3d4a518a, 0x401, 0x0, 0xffffcf3c, 0x8]}, 0x5c) 16:53:41 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYRESDEC=r0, @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b007f0000000d00000300000a0005c0100000000000000008000a0009d35b4f000000b0b9cad4a128"], 0x50}, 0x1, 0x0, 0x0, 0x4}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000000)={@dev={0xac, 0x14, 0x14, 0x2a}, @private=0xa010100, 0x0, 0x7, [@loopback, @broadcast, @rand_addr=0x64010101, @local, @multicast2, @local, @empty]}, 0x2c) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') r4 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x28, r3, 0x11, 0x0, 0x0, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r5}, @NL80211_ATTR_WIPHY_COVERAGE_CLASS={0x5}, @NL80211_ATTR_WIPHY_DYN_ACK={0x4}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_SET_BSS(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x74, r3, 0x800, 0x70bd26, 0x25dfdbfd, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x1, 0x1}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_STA_WME_MAX_SP={0x16, 0x2, "81248a6bde24062f49a00ef46bf69f2cbbe8"}, @NL80211_ATTR_AP_ISOLATE={0x5, 0x60, 0x7}, @NL80211_ATTR_BSS_CTS_PROT={0x5, 0x1c, 0x3}, @NL80211_ATTR_P2P_OPPPS={0x5}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x4b6151c8}}, @NL80211_ATTR_AP_ISOLATE={0x5, 0x60, 0xce}]}, 0x74}, 0x1, 0x0, 0x0, 0x24000800}, 0x8000) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000140)={'team0\x00', 0x0}) sendmsg$NL80211_CMD_SET_BSS(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x2c, r3, 0x200, 0x70bd27, 0x25dfdbff, {}, [@NL80211_ATTR_P2P_CTWINDOW={0x5, 0xa2, 0x1f}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4040}, 0x80) 16:53:41 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@broadcast, @local, @void, {@ipv4={0x8100, @gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0xffff, 0x0, 0x0, 0x2f, 0x0, @private=0xa010100, @broadcast}}}}}, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x4fec0, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) ioctl$SIOCGSTAMPNS(r0, 0x8907, 0x0) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r1, &(0x7f0000002b40)=[{{0x0, 0x4fec0, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) ioctl$SIOCGSTAMPNS(r1, 0x8907, 0x0) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) bind(r1, &(0x7f0000000140)=@x25={0x9, @null=' \x00'}, 0x80) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4) connect$phonet_pipe(0xffffffffffffffff, &(0x7f0000000080)={0x23, 0x80, 0x80, 0x3}, 0x10) 16:53:43 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) r2 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r2, &(0x7f0000002b40)=[{{0x0, 0x4fec0, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) ioctl$SIOCGSTAMPNS(r2, 0x8907, 0x0) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) write$binfmt_script(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="772d1e43bb44754acaaf35c018ff1e69f32f54cb7adac7214b0c84eec1671de44f245e5e8f60bed69c8ec0a7c9a03dd3aa7ee67b28100f382f4cb9e13c94bd6379f30f0a8f74c893838bb5d425fee85c93f915da682633fff26ea34ab731f2452e294b08fe1eac8a8173384a5852c169d8fe1f9d348941831acb48a4e033492974038f9e2ebd9c0ca5a5901ce1b0d0b9545b656d10d7ab13da8397eb11328f1b00e5120f904a95ab98cd992592ff", @ANYRESOCT=r0], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010358d43a83587cff00010069000500010047"], 0x1}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000001) recvmmsg(r4, &(0x7f00000000c0)=[{{0x0, 0xffffffffffffff72, 0x0}}], 0x400000000000061, 0x0, 0x0) 16:53:43 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000000) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000340)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0xee01}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) r4 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r4, &(0x7f0000002b40)=[{{0x0, 0x4fec0, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) ioctl$SIOCGSTAMPNS(r4, 0x8907, 0x0) sendmmsg(r4, &(0x7f00000092c0), 0x4ff, 0x0) syz_genetlink_get_family_id$smc(&(0x7f0000000300)='SMC_PNETID\x00') preadv(r4, &(0x7f0000000280)=[{&(0x7f0000000100)=""/63, 0x3f}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000001800)=""/4096, 0x1000}, {&(0x7f0000000140)=""/86, 0x56}, {&(0x7f00000001c0)=""/142, 0x8e}], 0x5, 0x1f, 0x1) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000000)=ANY=[@ANYBLOB="b000000024000b0f000000000000000000001200", @ANYRES32=r3, @ANYBLOB="00000000ffffffff010000000b00010074617072696f00008000020056000100020000000000000000000000000000000000080004000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000070002800c97018008000400010000800c0001800800000500"/152], 0xb0}}, 0x0) 16:53:44 executing program 4: listen(0xffffffffffffffff, 0x4) r0 = socket(0x9, 0x80000, 0x294c) recvmsg$kcm(r0, &(0x7f0000000380)={&(0x7f0000000000)=@vsock, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/164, 0xa4}, {&(0x7f0000000140)=""/22, 0x16}, {&(0x7f0000000180)=""/29, 0x1d}, {&(0x7f00000001c0)=""/230, 0xe6}], 0x4, &(0x7f0000000300)=""/65, 0x41}, 0x10026) r1 = accept$ax25(r0, &(0x7f00000003c0)={{0x3, @null}, [@default, @rose, @remote, @null, @bcast, @bcast, @netrom, @netrom]}, &(0x7f0000000440)=0x48) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000480)={0xffffffffffffffff, 0x1, 0x7, 0x3f}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000004c0)={r1, r2}) r3 = socket$can_j1939(0x1d, 0x2, 0x7) getsockopt(r3, 0x7, 0x1, &(0x7f0000000500)=""/138, &(0x7f00000005c0)=0x8a) setsockopt$XDP_RX_RING(r2, 0x11b, 0x2, &(0x7f0000000600)=0x8, 0x4) r4 = socket$phonet_pipe(0x23, 0x5, 0x2) r5 = accept$ax25(r0, &(0x7f0000000640)={{0x3, @rose}, [@default, @rose, @null, @rose, @netrom, @default, @bcast, @default]}, &(0x7f00000006c0)=0x48) ioctl$F2FS_IOC_RESIZE_FS(r5, 0x4008f510, &(0x7f0000000700)=0x100) r6 = socket$inet6(0xa, 0x2, 0x5) read(r6, &(0x7f0000000740)=""/44, 0x2c) bind(r6, &(0x7f0000000780)=@caif=@rfm={0x25, 0x7, "d22935cdab7956055d61d4858da98fc6"}, 0x80) bind$phonet(r4, &(0x7f0000000800)={0x23, 0x1f, 0x4, 0x20}, 0x10) ioctl$BTRFS_IOC_SCRUB(r4, 0xc400941b, &(0x7f0000000840)={0x0, 0xc37c, 0x1}) setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f0000000c40)={{0x7, 0x6}, 0x20}, 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000c80)=0x5, 0x4) setsockopt$XDP_RX_RING(r2, 0x11b, 0x2, &(0x7f0000000cc0)=0x1000008, 0x4) 16:53:44 executing program 4: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000000)={'bond0\x00', @ifru_addrs=@nfc}) r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000006640)=[{{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000240)="ae4a56b3b0022cc93b60059e06755476cb57c8e19ebf7e5effc0a5314330e27c0f5fb9bc407a9175", 0x30}], 0x1}}], 0x1, 0x2d00) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_netdev_private(r2, 0x8927, &(0x7f0000000000)) ioctl$sock_netdev_private(r0, 0x8924, &(0x7f0000000000)) 16:53:44 executing program 4: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001240)='cgroup.controllers\x00', 0x26e1, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) setsockopt$CAN_RAW_LOOPBACK(0xffffffffffffffff, 0x65, 0x3, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000001280)='io.stat\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) socket$netlink(0x10, 0x3, 0x0) socketpair(0x0, 0x5, 0x1, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r3, &(0x7f0000000000)="7f3ca1fd5866a3e108d97a95ede7e47c29955f5b69b65e", 0x17, 0x18004, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="7f0000004fbcec3301ba2fd3aa665b14d2d480689e75a4994c29cf76471deba9bf7d03a2f105c39af5e4714487a1236f6854c0129bc29abab62cff9f96ad07f4a7159623b5920922c209660470236372b5fd1b315643a26fe23659546efe4bc555fac2eb8b56e607000000000000007c0caaaa55ff8ba9f1fe1c93af0973cf5e380258"], &(0x7f00000001c0)=0x87) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000001600)={&(0x7f0000001200)={0x10, 0x0, 0x0, 0x4400004}, 0xc, &(0x7f00000015c0)={&(0x7f0000001900)=ANY=[@ANYBLOB="40020000", @ANYRES16=0x0, @ANYBLOB="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"], 0x240}, 0x1, 0x0, 0x0, 0x4040005}, 0x48000) syz_init_net_socket$ax25(0x3, 0x5, 0x1) preadv(r5, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) [ 2279.961278][ T27] audit: type=1804 audit(1599497625.024:1232): pid=728 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir561297543/syzkaller.r6BGYn/593/cgroup.controllers" dev="sda1" ino=15993 res=1 errno=0 [ 2280.028911][ T27] audit: type=1804 audit(1599497625.054:1233): pid=728 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir561297543/syzkaller.r6BGYn/593/memory.events" dev="sda1" ino=15994 res=1 errno=0 16:53:45 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, 0x0, &(0x7f0000000240)) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_RESET_STATS(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)={0x1dc, r5, 0x2, 0x70bd29, 0x25dfdbfe, {}, [@TIPC_NLA_MEDIA={0x28, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xc9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_MON={0x44, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x200}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x20}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6b9}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x52f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x401}]}, @TIPC_NLA_BEARER={0x7c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x2}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @private=0xa010102}}, {0x14, 0x2, @in={0x2, 0x4e21, @multicast2}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7f}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_BEARER_NAME={0xe, 0x1, @l2={'eth', 0x3a, 'team0\x00'}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'geneve0\x00'}}]}, @TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfffffff9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xa430}]}, @TIPC_NLA_NODE={0xcc, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0xb3, 0x3, "ea03f281930d267847d7a5896945d49933e3ac85eeb844fe79b457bb0c587950b70e08734df5ebe697637f048f6254f10074477c496f95704fed5e122820ab0f14afa057658a1775afa53fcd20535624bd844e45ed1b1f9bdd8722fd77aa611e05885d219098dd8a1d3c25e2c3fce93201d60620c411969d598879b2470a399694da489ee1adb5fadef58837d879086de6d5f6c6c418c64708fc0dd3460fb4bda1fb6b20866345a77f5f08d1045d4c"}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x49}, @TIPC_NLA_NODE_UP={0x4}]}]}, 0x1dc}, 0x1, 0x0, 0x0, 0x44880}, 0x20040000) setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r4, 0x4) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r6, r3, 0x0, 0x100000001) r7 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) setsockopt$XDP_UMEM_REG(r7, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, 0x0, 0x0) [ 2280.111931][ T27] audit: type=1804 audit(1599497625.054:1234): pid=728 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir561297543/syzkaller.r6BGYn/593/cgroup.controllers" dev="sda1" ino=15993 res=1 errno=0 [ 2280.859620][ T27] audit: type=1804 audit(1599497625.914:1235): pid=735 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir561297543/syzkaller.r6BGYn/594/cgroup.controllers" dev="sda1" ino=15993 res=1 errno=0 [ 2280.953951][ T27] audit: type=1804 audit(1599497626.004:1236): pid=734 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir561297543/syzkaller.r6BGYn/594/cgroup.controllers" dev="sda1" ino=15993 res=1 errno=0 [ 2281.018453][ T27] audit: type=1800 audit(1599497626.054:1237): pid=733 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.4" name="cgroup.controllers" dev="sda1" ino=15993 res=0 errno=0 [ 2281.065350][ T27] audit: type=1800 audit(1599497626.054:1238): pid=734 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="cgroup.controllers" dev="sda1" ino=15993 res=0 errno=0 16:53:52 executing program 4: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0xfe10, &(0x7f0000000000)='cgroup\x00'}, 0x30) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f00000000c0)={0x0, 0xacfb, 0x0, [0x7, 0x7bc7, 0x8, 0x0, 0x1], [0x9, 0x3, 0x10001, 0x101, 0x1000, 0x0, 0x9, 0x0, 0x8, 0xffffffff, 0x80000001, 0x40, 0xfffffffffffeffff, 0x8, 0x9, 0xa54a, 0x2, 0xfff, 0x6, 0x4, 0x7, 0xfff, 0x200, 0x20, 0x2, 0x0, 0x5, 0x6, 0x3, 0x8, 0x6, 0x4, 0x6, 0x5, 0x400, 0x800, 0x98, 0xffffffff80000001, 0x5, 0x100, 0x9, 0x3, 0x0, 0x400, 0x8000, 0x4, 0x3, 0x7, 0x21, 0x0, 0x5, 0x7fff, 0x200, 0x6, 0x6, 0x3ff, 0x200, 0x97e, 0x7f, 0x4, 0x7fffffff, 0x400, 0x4, 0x800, 0x8, 0x100010000000, 0x72, 0x7, 0x1, 0x7, 0x0, 0x0, 0x20, 0x7, 0x2, 0x2, 0x7b, 0xe0, 0x3ff, 0x81, 0x1, 0x7, 0xffffffffffffffff, 0x9, 0x101, 0x1, 0xffffffff961caf3c, 0x100000001, 0xff, 0x6, 0x0, 0x0, 0x783ea992, 0x800, 0xf4, 0x3ff, 0x4, 0x4, 0x1, 0x7, 0xe3, 0x1000, 0x306, 0x380, 0x5, 0xffff, 0x145, 0x6d, 0x0, 0x4, 0x401, 0x401, 0x1, 0x8000, 0x8c9, 0x26, 0x43f98606, 0x3, 0x8, 0x6, 0xc0]}) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000500)={r0, "b25c795ab56efdc4037d225b3e814664"}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) openat$cgroup_ro(r1, &(0x7f0000001500)='cpu.stat\x00', 0x0, 0x0) read(r2, 0x0, 0x0) 16:53:52 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601809cf4c0a4e59ba2700100e9000500010047"], 0x1}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) [ 2287.586863][ T27] audit: type=1804 audit(1599497632.644:1239): pid=742 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir561297543/syzkaller.r6BGYn/596/cgroup.controllers" dev="sda1" ino=15778 res=1 errno=0 16:53:52 executing program 4: syz_emit_ethernet(0x2a8, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x0) 16:53:53 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x19, 0x0, 0x0) r1 = accept$inet(r0, 0x0, &(0x7f0000000000)) ioctl$F2FS_IOC_GET_FEATURES(r1, 0x8004f50c, &(0x7f0000000080)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) getsockopt$TIPC_GROUP_JOIN(0xffffffffffffffff, 0x10f, 0x87, &(0x7f00000000c0), &(0x7f0000000100)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x100010, r2, 0x0) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r2, 0x6, 0x15, &(0x7f0000000040)=0x5, 0xfffffffffffffcdd) [ 2288.553972][ T27] audit: type=1800 audit(1599497633.614:1240): pid=748 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.4" name="cgroup.controllers" dev="sda1" ino=15821 res=0 errno=0 16:53:54 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000080)="1f0000001000190000f007000000068100020a0009000100000000013ffe58", 0x1f}], 0x1) sendmsg$NLBL_CALIPSO_C_LISTALL(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfd, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000080}, 0x40000) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000140)) sendmsg$MPTCP_PM_CMD_ADD_ADDR(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000540)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565, 0x5}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x3c}, 0x1, 0x0, 0x0, 0x200400c0}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f00000002c0)=@nat={'nat\x00', 0x19, 0x6, 0x1dcc, [0x20000580, 0x0, 0x0, 0x200009f4, 0x2000146a], 0x0, &(0x7f0000000240), &(0x7f0000000580)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{0x9, 0xb15f05811fa18212, 0x6003, 'veth1_to_bridge\x00', 'veth0_to_team\x00', 'macvlan1\x00', 'dummy0\x00', @dev={[], 0x20}, [0x0, 0x0, 0x0, 0x0, 0x1e4383606677e65f, 0xff], @dev={[], 0x1d}, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], 0x1d6, 0x20e, 0x246, [@comment={{'comment\x00', 0x0, 0x100}}, @devgroup={{'devgroup\x00', 0x0, 0x18}, {{0x4, 0x1, 0x4, 0x2, 0x2}}}], [@snat={'snat\x00', 0x10, {{@dev={[], 0x40}, 0xffffffffffffffff}}}], @arpreply={'arpreply\x00', 0x10, {{@broadcast, 0xffffffffffffffff}}}}, {0x11, 0x20, 0x886c, 'virt_wifi0\x00', 'team_slave_0\x00', '\x00', 'veth1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0xff, 0xff, 0xff, 0xff, 0xff], @remote, [0x0, 0x0, 0x0, 0xff, 0xff], 0x1c6, 0x1c6, 0x1fe, [@state={{'state\x00', 0x0, 0x8}, {{0x2}}}, @comment={{'comment\x00', 0x0, 0x100}}], [], @snat={'snat\x00', 0x10, {{@multicast, 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{0x5, 0x45, 0x8884, 'hsr0\x00', 'veth1_to_bridge\x00', 'veth0_to_hsr\x00', 'gretap0\x00', @multicast, [0x0, 0x0, 0x0, 0xff, 0xff, 0xff], @local, [0xff, 0xff, 0x0, 0xff, 0xff], 0x88e, 0x916, 0xa46, [@mac={{'mac\x00', 0x0, 0x10}, {{@multicast}}}, @u32={{'u32\x00', 0x0, 0x7c0}, {{[{[{0xffffff79, 0x2}, {0x6, 0x2}, {0x4, 0x2}, {0x1f, 0x2}, {0xfffffff8, 0x3}, {0x2, 0x2}, {0x3, 0x3}, {0x21ed, 0x3}, {0x9938, 0x1}, {0xfff, 0x1}, {0x1f, 0x1}], [{0x0, 0xffffffff}, {0x1ff, 0x7}, {0x9, 0x8}, {0x200, 0x8000}, {0xfffffffe}, {0x9, 0x928d}, {0x0, 0x401}, {0x8a21, 0x80}, {0x1ff, 0x8000}, {0x7, 0x9}, {0x5, 0x100}], 0x6, 0x3}, {[{0x1}, {0x0, 0x3}, {0x5, 0x3}, {0x7, 0x2}, {0x2, 0x2}, {0x7}, {0x7f, 0x2}, {0x6, 0x1}, {0x5, 0x3}, {0x7, 0x3}, {0x0, 0x3}], [{0x9, 0x6}, {0x2, 0x81}, {0x3}, {0x400, 0x201a9cea}, {0xfffffffd, 0x687}, {0x93, 0x6}, {0x8, 0x7f}, {0x7, 0x7}, {0x3, 0x375}, {0x336b, 0x4}, {0x3, 0x6f}], 0xa, 0x4}, {[{0xffff0f45, 0x1}, {0x7ff, 0x2}, {0x6, 0x1}, {0x8, 0x1}, {0x9, 0x2}, {}, {0x0, 0x1}, {0x2, 0x48a3c2d8f13487ac}, {0x81, 0x1}, {0x4, 0x2}, {0xff, 0x1}], [{0x7fff, 0xca9e}, {0x0, 0x6}, {0x47c3, 0x7}, {0x8}, {0x1, 0x2}, {0x1, 0x2}, {0x80, 0x7fff}, {0x8, 0x400}, {0x100, 0x7}, {0x0, 0xfffffff8}, {0x5, 0x80}], 0x4, 0x4}, {[{0x68, 0x3}, {0x6, 0x1}, {0x4, 0x3}, {0xe7f5, 0x1}, {0xd5, 0x1}, {0x6667}, {0x1, 0x2}, {0x88}, {0x5, 0x1}, {0x1, 0x2}, {0x9}], [{0x1e4, 0x4}, {0xfff, 0x5}, {0x2, 0x20}, {0x80000000, 0x9}, {0x9, 0x951}, {0x7, 0xfffffffa}, {0x7fff, 0x7}, {0x2, 0x3}, {0x3, 0x2}, {0xdaf7, 0x1}, {0xce77, 0xe214}], 0x9, 0x8}, {[{0xfffffffe, 0x1}, {0x7fffffff, 0x3}, {0x8000, 0x3}, {0x1}, {0x10000}, {0x1, 0x1}, {0x8001}, {0x7}, {0x3f, 0x1}, {0x5, 0x2}, {0x8, 0x2}], [{0x1, 0x9}, {0x4, 0x9}, {0x54, 0x3}, {0xb153, 0x6}, {0xff, 0x2}, {0x1000, 0x6}, {0xed7, 0xdff3}, {0xffffffe1, 0x8}, {0x7fffffff, 0x5}, {0x1, 0x6c}, {0xfffffe01, 0x9}], 0x0, 0x5}, {[{0x9, 0x1}, {0x9, 0x3}, {0x81, 0x2}, {0x1, 0x2}, {0x3, 0x2}, {0x400, 0x3}, {0xfffffffa}, {0x5, 0x2}, {0x4, 0x2}, {0x4, 0x1}, {0xc2, 0x1}], [{0x4, 0x1000}, {0x2, 0x7fffffff}, {0x4, 0x6}, {0x8000, 0xffffffc1}, {0x50a, 0xe623}, {0x65c0b53e, 0x25b}, {0x8000, 0xa7b7}, {0x6, 0x800}, {0x8, 0x9f39}, {0x100, 0x2}, {0x4, 0x7}], 0xb, 0x3}, {[{0xe9, 0x1}, {0x2}, {0x4, 0x1}, {0x284, 0x2}, {0xffffffc2, 0x2}, {0xb21b, 0x1}, {0x4265, 0x1}, {0x42, 0x3}, {0x800, 0x1}, {0x5, 0x1}, {0x5, 0x1}], [{0x2, 0x8}, {0x101, 0x2}, {0x40, 0xc62b}, {0x9, 0x9}, {0x8, 0x4}, {0x2, 0x8}, {0x0, 0x80000000}, {0xfed, 0x5}, {0x1, 0x9}, {0x4, 0x4}, {0x5, 0x2}], 0xa, 0x8}, {[{0x0, 0x1}, {0x3f, 0x1}, {0x9, 0x8ff77e71d786ba7}, {0x1, 0x1}, {0x6, 0x2}, {0x401, 0x2}, {0x1}, {0x2}, {0x2, 0x3}, {0x9, 0x2}, {0x4b16}], [{0x0, 0x2}, {0x7, 0x2}, {0x81, 0x6}, {0x20, 0x6}, {0x1, 0x800}, {0x100, 0xa}, {0x108, 0x9}, {0x800, 0xa76}, {0x8, 0x6}, {0x8000, 0x6d}, {0xfff, 0x9}], 0x3}, {[{0x5, 0x2}, {0x4, 0x1}, {0xff}, {0xe9d, 0x2}, {0x8, 0x1}, {}, {0xd98, 0x2}, {0x0, 0x3}, {0xc16}, {0x81}, {0xfffffffc}], [{0x0, 0x8}, {0x3, 0x1}, {0x6, 0x9}, {0x3, 0x800}, {0x0, 0x7}, {0x6, 0x800}, {0x3ff, 0x3}, {0x5, 0x3}, {0xfffff000, 0x1}, {0x6, 0x7ff}, {0x8, 0x80000000}], 0x1}, {[{0x45, 0x1}, {0xffff7fff}, {0x5, 0x3}, {0x200, 0x2}, {0xf5ee, 0x2}, {0x8, 0x3}, {0x3, 0x2}, {0x8, 0x2}, {0x6}, {0xffffffff, 0x1}, {0x7}], [{0x0, 0x9}, {0xb55e, 0x3}, {0x7f, 0xbc}, {0x8, 0x2}, {0x9, 0x65}, {0x4, 0x80000001}, {0x6, 0x5}, {0x80, 0xe2a9}, {0x80, 0x4}, {0x3, 0x7}, {0x7ff, 0x5}], 0xb, 0x5}, {[{0x8001, 0x1}, {0x5}, {0x9, 0x2}, {0xfffffffd, 0x1}, {0x1, 0x1}, {0x2, 0x2}, {0x2, 0x3}, {0x80000001}, {0x10000}, {0x7, 0x3}, {0x800, 0x6}], [{0x2, 0x6}, {0x3, 0x7fffffff}, {0xe54, 0x6}, {0x100, 0x6}, {0xfffff31c, 0xffff}, {0x7, 0x8}, {0x2, 0x10001}, {0x3901a1be, 0x8}, {0x3, 0x4}, {0x8, 0x6}, {0xff, 0x40}], 0xa, 0xa}], 0x5, 0x1}}}], [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x10001, {0x1}}}}, @arpreply={'arpreply\x00', 0x10, {{@multicast, 0xfffffffffffffffd}}}], @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x6, 'system_u:object_r:getty_var_run_t:s0\x00'}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffc, 0x1, [{0x5, 0x25, 0x9000, 'bond_slave_0\x00', 'bridge_slave_0\x00', 'veth0_virt_wifi\x00', 'virt_wifi0\x00', @broadcast, [0xff, 0xff, 0x0, 0x0, 0xff], @random="6cf3405861d8", [0x0, 0xff, 0xff], 0x6e, 0x6e, 0xa6, [], [], @snat={'snat\x00', 0x10, {{@random="822479edd97a", 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x4, 0xfffffffffffffffe, 0x2, [{0x3, 0x20, 0x86dd, 'macvlan1\x00', 'veth0\x00', 'wg2\x00', 'nr0\x00', @random="1c96d47e4dad", [0x0, 0x0, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x0, 0xff, 0x0, 0x0, 0xff], 0xa8e, 0xbf6, 0xc2e, [@u32={{'u32\x00', 0x0, 0x7c0}, {{[{[{0x0, 0x1}, {0x22d}, {0x800, 0x1}, {0x6, 0x2}, {0x0, 0x3}, {}, {0x17, 0x1}, {0xc0, 0x1}, {0x7}, {0xfffffc01, 0x3}, {0x8dcc}], [{0x0, 0x5}, {0xee3e, 0x2}, {0x1, 0x2}, {0x10001, 0xa852}, {0xea2, 0x7}, {0x8, 0xfffffff9}, {0x7f, 0x101}, {0x3, 0x40}, {0x1, 0x6}, {0x8, 0x1}, {0x1ff, 0x253}], 0x3, 0x2}, {[{0x9, 0x1}, {0x40, 0x2}, {0x7fff}, {0x8, 0x1}, {0x3}, {0x8001}, {0x1}, {0x1, 0x2}, {0xda7, 0x2}, {0x5, 0x2}, {0x1}], [{0xefc5, 0x942}, {0x5, 0x1f}, {0x100, 0x42a}, {0x7f, 0x4fb4}, {0x24cc9262, 0x10001}, {0x8ed, 0x80}, {0x3, 0xfffeffff}, {0x5c6, 0xfffffffb}, {0x6, 0x1}, {0x8, 0x3ff}, {0xb01, 0x9}], 0x8, 0xa}, {[{0x40, 0x3}, {0x9, 0x1}, {0x2}, {0x6f, 0x1}, {0x7, 0x3}, {0x1, 0x3}, {0x2}, {0x7, 0x1}, {0xfff, 0x1}, {0x3, 0x3}, {0xdf, 0x1}], [{0x5, 0xa6ab}, {0x4, 0x400}, {0x3, 0x6}, {0xcd1, 0x8}, {0x1, 0x9}, {0x7, 0x8}, {0xfffffffe, 0x80000001}, {0x10000, 0x901c}, {0x6, 0x53}, {0x4, 0x3ff}, {0x1, 0x8}], 0xb, 0xa}, {[{0x6, 0x2}, {0x512, 0x2}, {0x101, 0x1}, {0xffff0001}, {0xd22}, {0x800, 0x3}, {0x5, 0x3}, {0x6}, {0x40, 0x1}, {0x4, 0x1}, {0x2}], [{0x2, 0x1}, {0x3f, 0x7f}, {0x8, 0x6}, {0x4, 0xffffffff}, {0xffffffc1, 0x1f}, {0xbe0d, 0x5}, {0x8, 0x200}, {0x1, 0x81}, {0x1, 0x3}, {0x6ee1, 0xb6f}, {0x507, 0xffffdb6d}], 0x8, 0xa}, {[{0x4, 0x2}, {0x101, 0x3}, {0x3b, 0x3}, {0x40, 0x1}, {0x1f}, {0xffffff80, 0x2}, {0x80, 0x1}, {0x40, 0x1}, {0xffffffe0, 0x3}, {0x10001}, {0x5, 0x2}], [{0x8, 0x1}, {0x400, 0x5}, {0x200}, {0x2, 0x1f}, {0x1, 0xa349d1c}, {0x0, 0x1}, {0xffff, 0xa11}, {0x4, 0x3}, {0x6, 0x20}, {0x5, 0x101}, {0x1e3, 0xe9f}], 0xb, 0x3}, {[{0x9552, 0x2}, {0x200}, {0x895, 0x2}, {0x2, 0x2}, {0x8}, {0xb9, 0x3}, {0x5, 0x3}, {0x2, 0x2}, {0x8a06, 0x2}, {0x0, 0x2}, {0x20, 0x2}], [{0x7f}, {0x5, 0x3}, {0x0, 0x7}, {0x5, 0x101}, {0x5, 0xffff}, {0x1, 0xe822}, {0x3ff, 0xc9c3}, {0x10001, 0x1f}, {0x3, 0x2}, {0x5068293e, 0x8}, {0x6}], 0x5, 0x5}, {[{0x3ff, 0x3}, {0x100, 0x3}, {0x1}, {0x80000000, 0x1}, {0x7, 0x2}, {0x9}, {0x7}, {0x3ff, 0x1}, {0x9e, 0x2}, {0x5}, {0x9, 0x2}], [{0x38, 0x5}, {0x0, 0x8}, {0x9, 0x2}, {0x613, 0xfffffc00}, {0x1c00000, 0x8}, {0x1, 0x3}, {0xffffffff, 0xfcf22447}, {0x3, 0x4}, {0x9, 0x81}, {0x3f, 0xbe71}, {0x3, 0x20}], 0x3, 0x3}, {[{0x97f7, 0x2}, {0xe2c, 0x3}, {0xffffffff, 0x1}, {0xfffffe98}, {0x5}, {0x8f, 0x2}, {0x1}, {0xb3a, 0x3}, {0x6a9, 0x2}, {0xfff, 0x1}, {0xfffffffd}], [{0x5, 0x9}, {0x8, 0xd8e}, {0x0, 0x3}, {0x6, 0x9}, {0x7, 0x400}, {0x2, 0x428}, {0xc43, 0x5e60}, {0x40, 0x9734}, {0x2, 0x3}, {0x7, 0x80}], 0x4, 0x9}, {[{0xffffffff, 0x1}, {0x81, 0x1}, {0x3f0, 0x3}, {0x4}, {0x2, 0x1}, {0x400}, {0x6, 0x2}, {0x101, 0x1}, {0x10000, 0x3}, {0x7f, 0x2}, {0x8001, 0x1}], [{0x81, 0x8}, {0x7, 0x20}, {0x7, 0xddd1}, {0x9, 0x3}, {0x1, 0x2}, {0x8f, 0x7fffffff}, {0x10001}, {0x7fff, 0x6}, {0xbda, 0x184}, {0x435, 0x3fdd}, {0xfffffbff, 0x3f}], 0xb, 0x1}, {[{0x1, 0x2}, {0x8, 0x3}, {0x52b, 0xa4f57276cfefa36f}, {0x7, 0x2}, {0x2, 0x1}, {0x6, 0x1}, {0x3}, {0x1ff, 0x3}, {0x5a70, 0x3}, {0x6}, {0x1b, 0x1}], [{0x8001, 0x1}, {0x2, 0x9}, {0x20, 0x3ff}, {0x5, 0x7ff}, {0x7f, 0x1}, {0x9, 0x7}, {0x7, 0x6}, {0x0, 0x1}, {0x3, 0x6}, {0x8, 0x7}, {0x5, 0x2}], 0x1, 0x8}, {[{0x400, 0x1}, {0x80}, {0x5, 0x2}, {0xfff, 0x1}, {}, {0x9}, {0xfff, 0x1}, {0x80, 0x2}, {0x40, 0x1}, {0x4, 0x35bae3c328aa635d}, {0x7, 0x2}], [{0x1, 0x4}, {0x0, 0x7c}, {0x10001, 0xffff}, {0xb734, 0x9}, {0x5, 0xffffffff}, {0x7, 0x8}, {0xcfad, 0x7}, {0x6, 0xe709}, {0x4, 0x9}, {0x8, 0x3f}, {0x0, 0x8}], 0x5, 0x4}], 0x9}}}, @bpf0={{'bpf\x00', 0x0, 0x210}, {{0x1d, [{0xbd, 0x8, 0x2, 0x7}, {0x0, 0x39, 0x7, 0x8}, {0x1, 0x7, 0x3f, 0xfe8}, {0x5, 0x62, 0x7, 0x2}, {0x401, 0x1, 0x7}, {0x8, 0x5, 0x7f, 0x10001}, {0x7, 0x20, 0x5, 0x6}, {0x7, 0x9, 0x0, 0xfffffba6}, {0x8, 0x6, 0x1, 0x5}, {0x0, 0xfa, 0x80, 0x5}, {0x3, 0x9, 0x0, 0x26}, {0x16d, 0xc, 0x53, 0x6}, {0x3, 0x7, 0x1, 0x10000}, {0x0, 0x8, 0x4, 0x1}, {0xc0ff, 0x40, 0xff, 0x1}, {0xfffd, 0x8, 0x3, 0xfffffffa}, {0x401, 0x10, 0x4, 0x5}, {0x800, 0xc6, 0x8, 0x7}, {0x8, 0x7, 0xf7, 0xffffffff}, {0xff, 0x7f, 0x8, 0x3}, {0x4, 0x1f, 0xff, 0x37}, {0x9, 0xe1, 0x7f, 0x7}, {0xe000, 0x0, 0x4, 0x800}, {0x5, 0x2, 0xe0, 0x9a4}, {0x2, 0x5, 0x1, 0x4}, {0x4, 0x3, 0x9d, 0x3f}, {0x8, 0x20, 0x7f, 0x400}, {0x8, 0x9, 0x81, 0x4}, {0x20, 0x8, 0x0, 0x4}, {0x5f, 0x4, 0x85, 0x9}, {0x875, 0xf, 0x2, 0x400}, {0x88c4, 0x40, 0x3, 0x7}, {0x7, 0x7f}, {0xb6, 0x2, 0xe6, 0x7}, {0x1, 0x9, 0x40, 0x6}, {0x3f, 0xa5, 0x10, 0x55f}, {0x6, 0x7, 0xff, 0x4}, {0x100, 0x0, 0xf7, 0x9}, {0x7ff, 0xe7, 0x5d, 0x7fff}, {0x7de, 0x1, 0x1f, 0xffc}, {0x5, 0xff, 0x9, 0x200}, {0x5, 0x8b, 0x3f, 0x770ccd53}, {0x400, 0x0, 0x1d, 0x2}, {0x0, 0x3, 0x40, 0x1ff}, {0x800, 0x1, 0x6, 0x4}, {0xfff, 0x20, 0x0, 0x3}, {0x8001, 0x2, 0x5, 0x4}, {0x7, 0x0, 0xc0, 0x9}, {0x3, 0x7, 0x0, 0x1f}, {0x0, 0x20, 0x1f, 0x101}, {0x8, 0x2c, 0x3, 0x7fffffff}, {0x1, 0x1, 0x40, 0x3ff}, {0x9, 0x9, 0x40, 0x2}, {0x8000, 0x8, 0x3f, 0x6}, {0x20, 0x1, 0x7f, 0x9}, {0x20, 0x0, 0x80, 0x30b}, {0x3, 0x3, 0x8, 0x6}, {0x9, 0xff, 0x4f, 0x6}, {0x2, 0xff, 0x0, 0x17a1}, {0xfff, 0x20, 0x9, 0x8}, {0x101, 0x2b, 0x8, 0x7}, {0x40, 0xff, 0x3f, 0x100}, {0x6, 0x46, 0x20, 0x40}, {0x5, 0x3, 0x40, 0x8}], {0x1}}}}], [@snat={'snat\x00', 0x10, {{@multicast}}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x3, 'system_u:object_r:scanner_device_t:s0\x00'}}}], @snat={'snat\x00', 0x10, {{@empty, 0xfffffffffffffffd}}}}, {0x5, 0x3d, 0x1b, 'veth0_macvtap\x00', 'macsec0\x00', 'veth1_to_batadv\x00', 'batadv0\x00', @local, [0x0, 0xff, 0xff, 0xff, 0xff], @dev={[], 0x3d}, [0x0, 0x0, 0x0, 0xff, 0x0, 0xff], 0x126, 0x15e, 0x1ae, [@ip6={{'ip6\x00', 0x0, 0x50}, {{@loopback, @private0={0xfc, 0x0, [], 0x1}, [0xffffffff, 0xffffffff, 0xff000000, 0xff000000], [0xffffff00, 0xffffffff, 0xffffff00], 0x80, 0x2, 0x1b, 0x54, 0x4e20, 0x4e21, 0x4e23, 0x4e23}}}, @statistic={{'statistic\x00', 0x0, 0x18}, {{0x0, 0x1, 0x10001, 0x1, 0x9, {0x3}}}}], [@snat={'snat\x00', 0x10, {{@broadcast, 0xfffffffffffffffd}}}], @common=@log={'log\x00', 0x28, {{0x9, "d3be9c22fd2a39a0778ab62306f1ef997602bc28e867025452d37461344e", 0xa}}}}]}]}, 0x1e44) socket$nl_route(0x10, 0x3, 0x0) [ 2288.999908][ T751] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 2289.030707][ T751] IPVS: ftp: loaded support on port[0] = 21 [ 2289.083587][ T751] lo speed is unknown, defaulting to 1000 [ 2289.098470][ T751] virt_wifi0 speed is unknown, defaulting to 1000 [ 2289.794991][ T755] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 2289.816025][ T758] IPVS: ftp: loaded support on port[0] = 21 [ 2290.128698][ T758] lo speed is unknown, defaulting to 1000 [ 2290.165980][ T758] virt_wifi0 speed is unknown, defaulting to 1000 [ 2290.222474][ T27] audit: type=1800 audit(1599497635.284:1241): pid=752 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.4" name="cgroup.controllers" dev="sda1" ino=15827 res=0 errno=0 [ 2290.996843][ T9768] tipc: TX() has been purged, node left! 16:54:00 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000001c80)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x40, 0x40, 0x2, [@array={0x0, 0x0, 0x0, 0x3, 0x0, {0x2, 0x2}}, @int={0x0, 0x0, 0x0, 0x1, 0x5, 0x8}, @union={0x0, 0x1, 0x0, 0x5, 0x1, 0x0, [{0x0, 0x1}]}]}}, &(0x7f0000000340)=""/142, 0x5a, 0x8e, 0x8}, 0x20) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r4 = syz_genetlink_get_family_id$smc(&(0x7f0000001400)='SMC_PNETID\x00') sendmsg$SMC_PNETID_GET(r1, &(0x7f0000001500)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000001480)={&(0x7f0000001440)={0x34, r4, 0x10, 0x70bd2b, 0x25dfdbfc, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'team_slave_0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x4080}, 0x8010) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005800000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x8}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x2c, 0x2, [@TCA_FLOWER_KEY_ENC_IPV6_DST_MASK={0x14}, @TCA_FLOWER_KEY_ENC_IPV6_DST={0x14, 0x21, @mcast1}]}}]}, 0x5c}}, 0x0) r5 = bpf$ITER_CREATE(0x21, &(0x7f0000000080), 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x14, 0x6, &(0x7f0000000000)=@raw=[@func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffd}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffe}, @map={0x18, 0x0, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x18}, @exit], &(0x7f0000000040)='syzkaller\x00', 0x1, 0x1000, &(0x7f0000000400)=""/4096, 0x41100, 0xc, [], r3, 0x1e, r5, 0x8, &(0x7f00000000c0)={0x8, 0x5}, 0x8, 0x10, &(0x7f0000000100)={0x0, 0xf, 0xeb1, 0x2}, 0x10}, 0x78) [ 2295.259123][ T819] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 16:54:00 executing program 4: ioctl$sock_x25_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000100)={@remote={[], 0x2}, 0x7, 'bridge0\x00'}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x81f11051a4d41187, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e24, 0x4, @empty}}, [0x5, 0x6, 0x401, 0x7, 0x10000, 0x8, 0x7, 0xcc0c, 0x5, 0x7, 0x5, 0x9, 0x7fff, 0x6, 0x7]}, &(0x7f00000003c0)=0x100) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000500)={r3, 0x100, &(0x7f0000000580)=[@in6={0xa, 0x4e22, 0x215, @local, 0x400}, @in6={0xa, 0x4e23, 0x6, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x1}, @in6={0xa, 0x4e24, 0x401, @mcast2}, @in6={0xa, 0x4e21, 0x8, @private0={0xfc, 0x0, [], 0x1}, 0x1}, @in6={0xa, 0x4e20, 0x1, @private0, 0x2}, @in6={0xa, 0x4e22, 0x8, @private0={0xfc, 0x0, [], 0x1}, 0x400}, @in={0x2, 0x4e22, @broadcast}, @in6={0xa, 0x4e24, 0x1, @loopback, 0x1}, @in6={0xa, 0x4e20, 0x1, @empty, 0x5}, @in={0x2, 0x4e20, @loopback}]}, &(0x7f0000000540)=0x10) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r5, &(0x7f0000002b40)=[{{0x0, 0x4fec0, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r5, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) ioctl$SIOCGSTAMPNS(r5, 0x8907, 0x0) sendmmsg(r5, &(0x7f00000092c0), 0x4ff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e21, @private=0xa010100}}, 0x0, 0x0, 0x2f, 0x0, "8b82950a33f7bcf175529c33e7c8434b982eea13dcf26b4816a04ceb356e9d6f8766e6911f076aad2d127067e8591c0f359f5351b3b63ba741c471c1533c6cc957e2c8cad1ea5862cd927d48a71e1190"}, 0xd8) pipe(&(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x12, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7}}) write$tun(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="0000000002400400000060a07d9400542c00fc010000000000000000000000000000ff020000000000000000000000000001730000000000000000000000c4"], 0x86) 16:54:01 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000300)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={0xffffffffffffffff, 0x18000000000002a0, 0xe80, 0x0, &(0x7f0000000980)="b9ff0300600d698cff9e14f008004de7f9c764362ae28e79667717032de9bda08b79", 0x0, 0xfc, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x40) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000000c0)={r1}) 16:54:01 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000100)={'batadv0\x00', 0x0}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005800000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0x8}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x2c, 0x2, [@TCA_FLOWER_KEY_ENC_IPV6_DST_MASK={0x14}, @TCA_FLOWER_KEY_ENC_IPV6_DST={0x14, 0x21, @mcast1}]}}]}, 0x5c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELPRL(0xffffffffffffffff, 0x89f6, &(0x7f0000000240)={'ip6gre0\x00', &(0x7f00000001c0)={'syztnl1\x00', r1, 0x5a, 0x4, 0xf6, 0x3f, 0x20, @loopback, @loopback, 0x8, 0x10, 0x10, 0xfff}}) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r9, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005800000", @ANYRES32=r9, @ANYBLOB="00000000ffffffff0df766d579448e000000006183a2231341eba9000000577cabd5"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r9, {}, {}, {0x8}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x2c, 0x2, [@TCA_FLOWER_KEY_ENC_IPV6_DST_MASK={0x14}, @TCA_FLOWER_KEY_ENC_IPV6_DST={0x14, 0x21, @mcast1}]}}]}, 0x5c}}, 0x0) sendmsg$ETHTOOL_MSG_EEE_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0xbc, 0x0, 0x8, 0x70bd25, 0x25dfdbff, {}, [@HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}]}, @HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macsec0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x44}, 0x20004000) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x24, r3, 0xf, 0x0, 0x0, {0xf}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r1}, @BATADV_ATTR_ORIG_INTERVAL={0x8}]}, 0x24}}, 0x0) [ 2296.805916][ T840] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2296.870278][ T840] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 16:54:02 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={0x0, 0xff, 0x418b}, 0xc) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x40, 0x0) r0 = socket$inet6(0xa, 0x2, 0x39) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x1, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x9, 0x0, 0x0, 0x204, 0x0, 0x0, 0x6, 0x1]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e24, 0x3a, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3f}, {0xa, 0x4e24, 0x0, @mcast1, 0x3ff}, 0x7, [0x9, 0x2, 0x1, 0x1, 0x4d0e, 0x801, 0x8, 0x8ab4]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e23, 0xfffffffd, @dev={0xfe, 0x80, [], 0x33}, 0x2}, {0xa, 0x4e22, 0x0, @mcast1, 0x1000000}, 0x7, [0x6, 0x0, 0x1, 0x1, 0x7ff, 0x7fff, 0x8, 0x1]}, 0x5c) r1 = socket(0x1000000010, 0x80002, 0x3f) r2 = socket(0x11, 0x4, 0xfffffffc) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000280)=0x14) sendmsg$nl_route_sched(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="24e88c44fa2ac8c0f24753dcfece1b0009000000000000000000", @ANYRES32=r3, @ANYBLOB="0d00000000000000000000de"], 0x24}, 0x1, 0x6000}, 0x0) r4 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000000)={0xa, 0xa, 0x4, 0x1ff, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x3c) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)="69f6b7fb77bf9b5fbab1ff8fd76288147bc6d66bbe7f5303c3b309415bf7aa59b8f310a94fda93131d38cbc916eef9f8dab396829e8c831ee26eb82c6f77eaa7fbf3ea77f7a4d56a0000000000000002fe38746ebf139c", &(0x7f0000000300)="5efeeead2c", 0x8001, r4}, 0x38) ioctl$BTRFS_IOC_FS_INFO(r4, 0x8400941f, &(0x7f0000000800)) bind$l2tp6(r1, &(0x7f0000000180)={0xa, 0x0, 0x5, @remote, 0x6, 0x3}, 0x20) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000300)={{0xa, 0xce21, 0xfffffffc, @mcast1, 0x916d}, {0xa, 0x4e23, 0x8651, @empty, 0x7}, 0x0, [0x0, 0x0, 0x0, 0x8, 0x0, 0x1, 0xfffffffc]}, 0x5c) 16:54:03 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={0x0, 0xff, 0x418b}, 0xc) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x40, 0x0) r0 = socket$inet6(0xa, 0x2, 0x39) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x1, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x9, 0x0, 0x0, 0x204, 0x0, 0x0, 0x6, 0x1]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e24, 0x3a, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3f}, {0xa, 0x4e24, 0x0, @mcast1, 0x3ff}, 0x7, [0x9, 0x2, 0x1, 0x1, 0x4d0e, 0x801, 0x8, 0x8ab4]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e23, 0xfffffffd, @dev={0xfe, 0x80, [], 0x33}, 0x2}, {0xa, 0x4e22, 0x0, @mcast1, 0x1000000}, 0x7, [0x6, 0x0, 0x1, 0x1, 0x7ff, 0x7fff, 0x8, 0x1]}, 0x5c) r1 = socket(0x1000000010, 0x80002, 0x3f) r2 = socket(0x11, 0x4, 0xfffffffc) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000280)=0x14) sendmsg$nl_route_sched(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="24e88c44fa2ac8c0f24753dcfece1b0009000000000000000000", @ANYRES32=r3, @ANYBLOB="0d00000000000000000000de"], 0x24}, 0x1, 0x6000}, 0x0) r4 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000000)={0xa, 0xa, 0x4, 0x1ff, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x3c) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)="69f6b7fb77bf9b5fbab1ff8fd76288147bc6d66bbe7f5303c3b309415bf7aa59b8f310a94fda93131d38cbc916eef9f8dab396829e8c831ee26eb82c6f77eaa7fbf3ea77f7a4d56a0000000000000002fe38746ebf139c", &(0x7f0000000300)="5efeeead2c", 0x8001, r4}, 0x38) ioctl$BTRFS_IOC_FS_INFO(r4, 0x8400941f, &(0x7f0000000800)) bind$l2tp6(r1, &(0x7f0000000180)={0xa, 0x0, 0x5, @remote, 0x6, 0x3}, 0x20) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000300)={{0xa, 0xce21, 0xfffffffc, @mcast1, 0x916d}, {0xa, 0x4e23, 0x8651, @empty, 0x7}, 0x0, [0x0, 0x0, 0x0, 0x8, 0x0, 0x1, 0xfffffffc]}, 0x5c) 16:54:04 executing program 4: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPIOCGFLAGS1(r0, 0x8004745a, &(0x7f0000000040)) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xc503}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x40}}, 0x0) [ 2299.461312][ T865] device wireguard0 entered promiscuous mode 16:54:05 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000140)=""/104, &(0x7f0000000000)=0x68) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000080)={0x1, 0x3, 0x7b54, 0x8}, 0x10) sendmsg$NFT_MSG_GETTABLE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)={0x14, 0x1, 0xa, 0x801, 0x0, 0x0, {0x0, 0x0, 0x4}}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x0) 16:54:05 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x3d, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x4001}, 0x200408c4) getsockname$packet(r2, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x100000000) r6 = openat$cgroup_ro(r4, &(0x7f00000001c0)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_RESVSP(r6, 0x40305828, &(0x7f0000000140)={0x0, 0x1, 0x400, 0xffffffffffff8001}) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r6, 0x0, 0x100000000) ioctl$NS_GET_OWNER_UID(r6, 0xb704, &(0x7f00000000c0)) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000010000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newqdisc={0x40, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xfff1}}, [@qdisc_kind_options=@q_fq_codel={{0xd, 0x1, 'fq_codel\x00'}, {0xc, 0x2, [@TCA_FQ_CODEL_ECN={0x8}]}}]}, 0x40}}, 0x0) [ 2300.205214][ T876] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 16:54:05 executing program 4: r0 = socket$xdp(0x2c, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="48000000100005070ed0b864256b1ceba6000000", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) getgid() sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xebb}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x44}}, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000), 0x1000000, 0x1000}, 0x20) socket$nl_generic(0x10, 0x3, 0x10) [ 2300.373695][ T883] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2300.522936][ T892] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 16:54:05 executing program 4: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f0000000040)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "ac41d1c45d71d3af054182a9a6fdfebbf3550b2209895f348f8fc6716e08d1364ad5526c6e890cb9e4cafe0569942f464de7189668516700"}, 0x60) getsockopt$nfc_llcp(r0, 0x118, 0x2, &(0x7f0000000100)=""/149, 0x207a0cb3) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000900)={'syztnl0\x00', &(0x7f0000000880)={'syztnl2\x00', 0x0, 0x29, 0x3, 0x0, 0x9, 0x12, @private0={0xfc, 0x0, [], 0x1}, @private1={0xfc, 0x1, [], 0x1}, 0x8, 0x7800, 0x5}}) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005800000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x2c, 0x2, [@TCA_FLOWER_KEY_ENC_IPV6_DST_MASK={0x14}, @TCA_FLOWER_KEY_ENC_IPV6_DST={0x14, 0x21, @mcast1}]}}]}, 0x5c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r1, 0x89fb, &(0x7f00000009c0)={'ip6tnl0\x00', &(0x7f0000000940)={'ip6_vti0\x00', r4, 0x4, 0x8, 0x5, 0xff, 0x3, @local, @empty, 0x78f7521f61148823, 0x7800, 0x7f, 0xc9}}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00000000c0)={r2}) sendmsg$AUDIT_TTY_SET(r5, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x18, 0x3f9, 0x200, 0x70bd2b, 0x25dfdbfd, {0x0, 0x1}, ["", "", "", ""]}, 0x18}, 0x1, 0x0, 0x0, 0x4008110}, 0x4) [ 2300.768348][ T899] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2300.809078][ T899] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 16:54:05 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) r1 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r1, &(0x7f0000002b40)=[{{0x0, 0x4fec0, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) ioctl$SIOCGSTAMPNS(r1, 0x8907, 0x0) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000140), &(0x7f00000001c0)=0x68) getsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmsg$inet6(r0, &(0x7f0000000080)={&(0x7f00000000c0)={0xa, 0x4e20, 0x80000, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='\b\x00\x00\x00\x00\x00\x00\x00)\x00\x00\x006\x00'/24], 0x18}, 0x0) 16:54:06 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, 0xffffffffffffffff, 0x0, 0xf03b0000) sendfile(r1, r0, 0x0, 0x800000000000c) socket$netlink(0x10, 0x3, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000400)=ANY=[@ANYBLOB="2321202e2f66696c659385943d30205e2d20656d206d656d6f72792e657665007473000ae0a44301e35f6ea70565eb521d078e8331cc494cda1a5bcdce7a367fc22372c64b9cd509bf542d6943a89ac7f0a57789ffc671f4afd52f9209dfb706a9a6ef38a967c34a000e00000000000000000252595a78e2ee7b598a39c56ad5eeeacb5d65f04751f1caca27b2b1f3608c09e7c2d66a18c484aee2d1b950a92e2214ac483a01233932e93608ed16149749f7a53c09db4ca9722d602042e641c1d511a45053d271dfbf354ba38683474f457763558cd893e1b22d112c4601c79e1e72bbabf385b3c47cfb0af700000051a400000000000000000000003db85b12618c42624a043a5132da3377e49c53bee9bdead00ea8681361c18aa573a1f06887e0afbdf007f4deea9c76473499025de3b7ee00000000000000000000c9564fcd125f9e3c77902ddf466f170440ba9447f3bb48f5f3be72621cbefd631dd678a4333686a75e40df97f280afdc8c2646a2baa103d45b41702b4cd1704ebfc5405d75f4aa41bbdcaba93000"/415], 0x111) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) close(r2) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000000)) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0b") openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000080)={0x4, 0xfffffffd, 0x2, 0xf2, 0xb}) pwrite64(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0) r3 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x20, &(0x7f0000000180)=0x9, 0x4) bind$llc(r3, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x10) sendmmsg(r3, &(0x7f0000008e00)=[{{&(0x7f0000000240)=@llc={0x1a, 0x102, 0xcc, 0xbb, 0x7, 0x80, @dev={[], 0x12}}, 0x80, &(0x7f00000009c0)=[{&(0x7f00000002c0)="4e4f5da1c71fbce20655258f9e6a9b822126a6cfa0a034c492d8e9d44f90a225dd65a49c918161118f30777136d6fdd0a44504e93d31c0b6d3d41bf2ed8efc32a9676f02705e7a8f1f6261c1e45cf3fd4399b98e6258d37aeffb96776ff643f6548c7b43682f282bf93b4cecf66865abaee4b5ed52221b39065f5a49bea17f0613b02e31555855fcd931dc89c5ddd7b6067adb46a0e3917a9a90b71e0c670442b475e0c5f162fe029969fb4b6bf4da2de29e1c", 0xb3}, {&(0x7f00000005c0)="aaf3db784ef9f0a55e7c327e5f323f2d5cee1da0b5ad5153a59b45aa60021554a9638e499cdfb4e0c1804eedf8c9d8e1c49da2cffd33e4cd6bc7839827a0a29a77c850560dc8145d16d328d3c79faf5425464c44d0e6e474b81e217a655d8c2e0092cf91d084796db6014ef486f82038dc356b5d64667c9f9adfb214bdda84c51c7a4ff56959c3e50a6e2cadd56f7dd5672c82cb31d1df71d5082fe1e5a82420a5b8c6fc2518d7bd939c1fd66e9a17fe32fcda636832943faebdc6be0d534b3e206a3db6884a663894b953bec312e90162fc382f", 0xd4}, {&(0x7f0000000100)="5b8b3573f0", 0x5}, {&(0x7f0000000380)="d026283a053f964c6ea7249fdf79f0678c5977714c6dc9f6dfcb3ec0d06919dd4b50f4c3cf435db5efebf7ee63e8d1913c1a368386eeabf792acb90564882e604892720608ec8f4f7d35f8dd55f734ecaf31ffd686c90e5e2c712021115d9dce9d87db371b6a2f5f9a8f3f4a77a79216ad946062", 0x74}, {&(0x7f0000001c80)="ce23567c92f5cd8ff1daf69d4270f2d394a275", 0x13}, {&(0x7f0000000700)="c785d8a2dbd9ea6f6f1ec6634aa7b590fb1175c8e7a0c2bb40f3bddda77c7da4b575426d81d183d4653669766005004026e66d7e717551d416204b1ffcf5b45925d5fac271ddecd79e7b332424588d83adc8e002ab0dec8bc482733fb5c3c5a50f3a4cc3c5d5c337b7c237648c236a5a9ed5ac4faf9bb527be21640938ff58a70044aab735d154226374028d359ce3f2db8cee5f458b9cc724f3406beabd596edc483a074872", 0xa6}, {&(0x7f00000007c0)="bf3ad520cb3c14d24805764a2f10bb3ac61a9b99dca3503af4ad752195ddcfac4c7698bf693396de86b6456ba4e291b26d26333c72b89c97177e29cb8f8ea4d675626f259602d64fffcda020443266d52339c871dd6754aa66c1a06fd8b1b49ea9a505d5b33850e5f4e1c7bf7c8f98c1c2c362a8f508b8a64fbad956313ca27021b43d2c9475477c9739e00f51cfb6b932a130faf92ca1e3c15e36cec7831ae873361f48d0bc530979fa410eb5add2bb123451469ebdea0fdcc873d23cde71043139748ea949bdc64817812f23392ab4575d1716a0e145df64f2279fa4", 0xdd}, {&(0x7f00000008c0)="a32cd336e6d4c725d6abd63a01022502d44a0abc17828b17fb31a72642b1b49ee186dc8bc02cf385da7b36e1abda3a581c6ef89cdfd88f60106870b400b75b22735bd4ef589fb63a3c56a9ad510ac3d407d7ab0cb0d4610aaeaddf8070e479de20144bd31beca8032470f59b18fc579bb541a02ff6ff1bb49b50c163f0888f1bc50e31b6d5c638e5e680f723f6c75cab30555f0b393c67b12e8654cdc8681fe73ef8bb3ffeec3ca55581bab0dcfa4b019c92d45f3ef21316191e14172abbfe1554c1e17a72a0beb79056bf988975876171166cf8667683d9e11cd61bf9251cf082757ff9fc2fb9fc85a4b0", 0xeb}], 0x8, &(0x7f0000000a40)=[{0x48, 0x3a, 0x1, "08b59953b2f79e601dcdbd1c17e0072c4de2639cf1791b2e36c329c8ea3ffa9d20981cb426d8a1a135f96e62499a2f53f8fedc"}, {0x50, 0x88, 0x100, "2ed29e410ba5e292fd8f81fa1c073a77650c60180b6928767d877c94d347009ffae5f48c7b02736e38d7950c48efa3afedf90ef36a1c37086d1e8c"}, {0x1010, 0x10c, 0x3ff, 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"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{0xa0, 0x84, 0x9, "cff3f000c0658479e0bea2acbe305696a5c3ffa951bcced419f29e7682d34a0f1ccde4f58cef4db963b3e2b0e0d5c05082daf1ddeaab2728f0f52e42c746059809c2eed303e7b55c47fe6212ff88206baf6517c5ce6284098a8fc53b7e0d661f724447a483b7d10b2cb96cc86a9465196ee1a641ca59747dcaffa1e56dc1a9695ff91c0711334df058"}, {0xd8, 0xff, 0x200, "4c3d1963021a9d6ce6dfc825094998a09008074bdd666a4e800c019cfd130eaab2c45780e48545745a95743e1bc8520588a1f8a10b5d32a7a6016dd7b7061be88f1de3fa09cce6f26efc2b9e19aca17e56bffa0e7ae685aba564ec28fd5ef2280ced53358bc8672e815da95de35f17204cb2fc70aa13bd18ba66b7e754f682e1a3f5a973412243d97f0eaae7ace6c3beb5aff0075620cc7f97b7b2f63570aaec9ec80f9fe1352d15737e625dbba1c75b24d217c66fdd096e8cde485e3da36ecffb147739c36e9032"}], 0x1188}}, {{&(0x7f0000008640)=@x25={0x9, @null=' \x00'}, 0x80, &(0x7f0000008bc0)=[{&(0x7f00000086c0)="3ffba06d3451b5c2e3a1dea4c64fbe3b5b76d320d5845ddc6828132d9cfbfec6e8d7d00887fb48fdd45be313d2c9dbdd6930a6cec8b2aeac179914af34ffa49d7fb3e8eb5019926bd1738d4c6357078b7b3be708a456dfde46530da96626c018e3273ccb0fc0ed1076024d2ea9792694ed0f900dd9bce4798023fb180ca285a599073f7221b5ab372d9feae4f13ebc35912b285f67c6f4c1a76de3e130098ea23d1c8cacc98d44329cc87513465d89c3f0acfc57a7c1aa3c605989", 0xbb}, {&(0x7f0000008780)="8b2ba02e496730537215d6b44d3edc1d9b12aa4efc3d5fc37dea523d61de5cda26475578d5e64e4539c876cc2013b2dab321f53f7fd562ac4b15ae3c4f3d63d45374f435dc6f2dc089de8adfba4cd536d64cd4329a16ef079cc4dfb086d331b69c779e0e588301aa44ad5f4219f017482327b7dd0512cfcd00e0069749b717ba7f38246892b8", 0x86}, {&(0x7f0000008840)="195b7cb0da7e9683ad280e7824695d7fb1dd16ba32d01b2812b734a7b07338bbf94d27f94f73c09a3ee3e2c92238d1695770701e543fdcc617ec51ac5ddb9c53c25eccbb23e159df9e099b22dddf0794735d37e882848247c3806e9192ade8d2f55ea580f18ce2cee52322a1d1202322b870b891c818cfff8264fb092ffe4dc31714185fa56f5ea36f25a9fa2f5a9f509eb3f061eebd33dd9621253581e804286a134f9c530668c87a7ce0413c14cfa2e2255a2c3833fe8caf919f533cee1c1302fd0333d11f07c9fde836581f48accf33c5", 0xd2}, {&(0x7f0000008940)="0b8ae6c6542b52679687bf4fba142131c0cf7eac167f4385997529a70a1be3e14b3c1a3aee27bb0f805bac493f443ab88612cef671e7d623ea1534efd4ff002ae1f652c3a9c87cad761e206352bbbb81818e5683898a557d34d01523216055964a72878315b3ea511d81ce3db25483f11e1bba3047921f751089486a5b", 0x7d}, {&(0x7f00000089c0)="2285f75f52f28672f6717266e6ea844cd98c0dc2ff677735e98dc719486c4fe7174cfbb10d5fedb1910e3398bbbee73a413f63ed91f509e2ebe2c6443b10316c48f4043d77641c1ce405d67e3d9ed4532d79686ec149849d48ddc6d0d7f731cc5d950b0596098d0ac958023faa9b6d7396bdc27d5b8ef6fafe9859735c878a0358aa326a2c319e8973bbc2a5e81274a29ba79c90155068b12b1472128c1cf27d0be617d424eb6692cbd23d9f742b2e96bbfe5d10796dfd1dbccc705b868e829d8dda87c32b4e5704e474f3becf8e4cd561b74226f544df6bb513e30014d98fec371e05f592e10e5628797d74663b50", 0xef}, {&(0x7f0000008ac0)="9a3e611bc6b91e1d61d5d4fc0b9aab9d53df98da4bedc6e3a3a4e70c4cfa85a5331f6ecb16f0d076224f7da11d5468029ec4f7a618eb6ea486144142bbc2a8b28bdf93d6812682fb65a308d91326170856503f3e53e47f3fa42511f63312c628930ed99941fb24797933b62620", 0x6d}, {&(0x7f0000008b40)="3de8dd52dc31851bd3257558e8bdaf2b7b2e2837daae2dec1173f83b638642963f277865bdf547c2b06e8cbb2cf961fc1a57132660f928c45a7695490032d5783dbdb64ad251b6537e85612870f9e6d46094b566287a626db463faa164629548aeefb0cca9eb3acfce6e5fb960a1a556d870fa84", 0x74}], 0x7, &(0x7f0000008c40)}}, {{0x0, 0x0, &(0x7f0000008cc0)=[{&(0x7f0000008c80)="5760487e965248ab76f375", 0xb}], 0x1, &(0x7f0000008d00)=[{0x78, 0x10f, 0x6, "a7cb51208890491c9ca8f9a888661c2a4714cb66a1190fb491ad7a93c5c76ffd3602fbd277a4e7372ef1d869dde7ea798d0ff0da750b38229fe3bf85274f4c244cbb83c7a87596d806352f36a1927d279ea7513917f78ccb3141d2399ee35eb3646dc8aa00978e"}, {0x48, 0x3a, 0x5, "6d96df5f1e3a73fae5e3363c505488c5bf4d341b91c540000aabdd888e16e96cbc6185cc31df76a5c6a683d11c8248a9d70e06eb7ebd2875"}, {0x10, 0x118, 0x5}], 0xd0}}], 0x8, 0x4008080) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) 16:54:08 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) socket$nl_rdma(0x10, 0x3, 0x14) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) close(r0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) sendfile(r4, r3, 0x0, 0x8000000000004) sendfile(r0, r1, 0x0, 0x10000000000000) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$sock_qrtr_TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0) 16:54:09 executing program 4: unshare(0x6c060000) socket$inet6_sctp(0xa, 0x0, 0x84) syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_J1939_ERRQUEUE(r0, 0x6b, 0x4, &(0x7f00000001c0), 0x4) accept4(0xffffffffffffffff, 0x0, &(0x7f0000000340), 0x80800) sendmsg$SEG6_CMD_SET_TUNSRC(0xffffffffffffffff, 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) pipe(&(0x7f0000000200)={0xffffffffffffffff}) bind$inet(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f0000000240)={0x2, {{0xa, 0x4e21, 0x8001, @empty, 0x4}}}, 0x88) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r2, 0x0, 0xffffffffffffffff, 0x0, 0x10005, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r2, 0x29, 0x37, 0x0, 0x0) r4 = accept4(r1, 0x0, 0x0, 0x0) recvmmsg(r4, &(0x7f0000003340)=[{{0x0, 0x4000000000000, 0x0}}], 0x600, 0x0, 0x0) [ 2303.999453][ T926] IPVS: ftp: loaded support on port[0] = 21 [ 2304.039238][ T926] lo speed is unknown, defaulting to 1000 [ 2304.058926][ T926] virt_wifi0 speed is unknown, defaulting to 1000 [ 2304.534115][ T9768] tipc: TX() has been purged, node left! 16:54:09 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000100)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local}, 0x14) ioctl$sock_ipv6_tunnel_SIOCDELPRL(0xffffffffffffffff, 0x89f6, &(0x7f0000000040)={'ip6_vti0\x00', &(0x7f00000001c0)={'syztnl1\x00', r2, 0x29, 0x6, 0x9, 0x10000, 0x4, @dev={0xfe, 0x80, [], 0x17}, @ipv4={[], [], @multicast1}, 0x7800, 0x7800, 0x4, 0x1}}) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)={0x1bc, 0x0, 0x100, 0x70bd2d, 0x25dfdbff, {}, [@WGDEVICE_A_IFNAME={0x14, 0x2, 'wg2\x00'}, @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_PEERS={0x3c, 0x8, 0x0, 0x1, [{0x38, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e24, 0x8, @loopback, 0x7ff}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e21, @empty}}]}]}, @WGDEVICE_A_FWMARK={0x8, 0x7, 0x5}, @WGDEVICE_A_IFINDEX={0x8, 0x1, r3}, @WGDEVICE_A_PEERS={0x124, 0x8, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x5}, @WGPEER_A_FLAGS={0x8, 0x3, 0x2}]}, {0x7c, 0x0, 0x0, 0x1, [@WGPEER_A_PRESHARED_KEY={0x24, 0x2, "1dc895d4f0625a794277644f741a8810794513794365a9c4e02ba45fcd8a06f2"}, @WGPEER_A_FLAGS={0x8, 0x3, 0x1}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x5, @empty, 0xff}}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @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#\xc20x0}, &(0x7f00000002c0)=0x14) r3 = socket$phonet_pipe(0x23, 0x5, 0x2) getsockopt$PNPIPE_ENCAP(r3, 0x113, 0x1, &(0x7f0000000200), &(0x7f0000000280)=0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, &(0x7f00000001c0)=0x400, 0x4) bind$xdp(r0, &(0x7f0000000080)={0x2c, 0x0, r2, 0x5}, 0x10) 16:54:10 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000000) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000240)={&(0x7f0000000100)=""/107, 0x1222000, 0x800, 0x7, 0x3}, 0x20) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) bind$xdp(r1, &(0x7f00000002c0)={0x2c, 0x4, 0x0, 0xa, r4}, 0x10) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="48000000100005070000000000145aaa5e18e771", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000280)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {0x0, 0x8}, {0xfffe, 0xa}, {0xffff}}}, 0x24}}, 0x60040000) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000340)=ANY=[@ANYBLOB="3c00000024001d0f00"/20, @ANYRES32=0x0, @ANYBLOB="000000000000ffff000000005edcacb669eb7f3e4fc57ab56eed8207d83aa53014ae2c83d28a09000100706c756700"], 0x3c}}, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x1, 0x3, 0x3ff2}) [ 2305.121430][ T960] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2305.173236][ T960] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2305.208622][ T27] audit: type=1804 audit(1599497650.265:1242): pid=961 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir561297543/syzkaller.r6BGYn/617/cgroup.controllers" dev="sda1" ino=16005 res=1 errno=0 [ 2305.333594][ T27] audit: type=1804 audit(1599497650.355:1243): pid=966 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir561297543/syzkaller.r6BGYn/617/cgroup.controllers" dev="sda1" ino=16005 res=1 errno=0 16:54:10 executing program 4: 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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r3, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="2c0000001000010400"/20, @ANYRES32=r3, @ANYBLOB="00f2fff7ffffffff09000103ffffd809ff00c31acc7438"], 0x2c}}, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000240)={'veth1_to_hsr\x00', &(0x7f00000000c0)=@ethtool_stats={0x1d, 0x4, [0x6, 0x7, 0x3, 0x40]}}) [ 2305.481827][ T969] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 2305.565574][ T969] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 16:54:10 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180)='/dev/net/tun\x00', 0x802, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000240)) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x20200, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000280)=""/176, &(0x7f0000000340)=0xb0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000080)={'team0\x00', r4}) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000380)=@bridge_delvlan={0x28, 0x71, 0x10, 0x70bd2a, 0x25dfdbfb, {0x7, 0x0, 0x0, r5}, [@BRIDGE_VLANDB_ENTRY={0x10, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_TUNNEL_INFO={0xc, 0x4, 0x0, 0x1, @BRIDGE_VLANDB_TINFO_ID={0x8, 0x1, 0xd0c5}}}]}, 0x28}}, 0x0) 16:54:10 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) r3 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000000)=0x60) write$binfmt_script(r3, &(0x7f0000000280)=ANY=[], 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x42}, 0xfff}, 0x1c) r5 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f0000000180)=0xcf, 0x4) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @remote}, 0x1c) sendmmsg(r4, &(0x7f00000092c0), 0x4ff, 0x0) socket$l2tp(0x2, 0x2, 0x73) sendfile(r4, r0, 0x0, 0x8000000000004) shutdown(0xffffffffffffffff, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, 0x0, 0x24008041) recvmmsg(0xffffffffffffffff, &(0x7f0000003480), 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 16:54:11 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$TIPC_NL_BEARER_ADD(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000380)={0x3c, 0x0, 0x0, 0x0, 0x0, {}, [@TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8}, @TIPC_NLA_PUBL_LOWER={0x8}]}, @TIPC_NLA_NET={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}]}]}, 0x3c}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c000000100085060000ee00000000000000ff00", @ANYRES32=r3, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c000200080001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x8000000, &(0x7f0000000200)={&(0x7f0000000400)=ANY=[@ANYBLOB="50000000100005ff000000000008001f00000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000089000908000a00", @ANYRES32=r3], 0x50}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) r6 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f0000000140)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000280)={r6, 0xffffffffffffffff, 0x6}, 0x10) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r7, 0x3}}, 0x20}}, 0x0) [ 2306.298327][ T1013] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 2306.476903][ T1034] bond21: (slave veth137): Enslaving as a backup interface with a down link [ 2306.538329][ T1013] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 16:54:11 executing program 4: socket$inet6_sctp(0xa, 0x4, 0x84) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000001e000100414eff000000000002000000", @ANYRES32, @ANYBLOB="000000000a000200ffffffffffff0000"], 0x28}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000000) ioctl$SIOCX25GSUBSCRIP(r1, 0x89e0, &(0x7f0000000280)={'bond_slave_0\x00', 0x2, 0x2cfc}) sendmmsg$alg(r0, &(0x7f0000000140), 0x332, 0x0) sendmsg$NL80211_CMD_REQ_SET_REG(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x18, 0x0, 0x100, 0x70bd2c, 0x25dfdbfe, {}, [@NL80211_ATTR_SOCKET_OWNER={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x800}, 0x20000811) 16:54:12 executing program 4: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) ioctl$int_in(0xffffffffffffffff, 0x5421, &(0x7f0000000180)=0xffffffffffffff9b) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r2, 0x40305839, &(0x7f0000000240)={0x0, 0x0, 0x2be20000}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r3, &(0x7f0000000200)=0xe00, 0xf000) socket$pptp(0x18, 0x1, 0x2) r4 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) r5 = openat$cgroup_ro(r4, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x275a, 0x0) ioctl$FITRIM(r5, 0x40305839, &(0x7f0000000240)={0x0, 0x0, 0x2be20000}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r6, &(0x7f0000000200)=0xe00, 0xf000) write$binfmt_script(r1, &(0x7f0000000a80)=ANY=[@ANYBLOB="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", @ANYRESOCT=r2, @ANYRESDEC=r5, @ANYBLOB="bd1568c43460e8e714c8c377d1129ce8276a983a2a26acdec30489f33003441821279903ffe9cf599245f139322c211613acbc131e5cee2bd1fc2caed5740112b3c996cc8ead03f3c6fa853d40aa9516f580fd687ab76a26800bc3ee790cc68e607ddb8f527a174995b2cc35516aad4d201056f98f8fe5a8f2bb54f964f937e931e3e148fa62633d0ee9fd7361b72f7d0baaa2d628f0a1a93ae0d237a956635ead4aa02c980757070034877523", @ANYRESOCT=r3, @ANYBLOB="b8c94d9651da7c8c73278136d38181b83c7d071dc23e6dc8f24d2b9bddb6634dfd5b77d805cca25be6b0c71b4e69", @ANYRESOCT=r6], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r1, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast1}, 0x10) socket$inet_udplite(0x2, 0x2, 0x88) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000300)="ad7775186da2d1273e9cb653d7639ecc83f63a932b1f86ece857dedffde1e42447a5214efe4e784a95650ccf9fc230c3012b4350677bacba8cd5c79b032b36a4feddcac0b07c8d733d2b8c26b1e5887d194b23f879680747da9d554f5992f2d50c3cdc3502c86cc1e217cb4b22b8fb941790cb5dcd4a97421ff719c946570f48cb4fd937a1f474661d8733062e191d3c0ffca860bc27675ee9a429436d3aa8f997c1023cf9fe18a5b8ebc641fe", 0xad}, {&(0x7f00000004c0)="0d5056aa3536ec4ad1f5574e98db6eca1b9c39ad211c943374734c194d4846e98834c590485d4464dbbe3193f04ecbb9fabc76629280e7f0763d4bcee70d22f4fdab5f10ca4d3997e9b0801f700d87a4ca111a96b925a458b9e6a025e4fb7d70ead080f4d6992773040d4d60464a5a5542816ec010fdc0ad6fe62daeebdbcb579d7556b5f7b628faf6fd4494b8ae3aa9056499bdcb48327c33b0f28c46d582dd2dc15b6d8d2e48e8823e2b26a95da666fa939354b555fff79a8da40990b7887112f062ce21bffb4d1006", 0xca}, {&(0x7f00000005c0)="3c6af7531533bbecf51781b0cd042c2fa2302a0280b3c0430bd6e16fed008338ab3bd0efb062ea4d5435ca5307f8ff827429e39b96021757e0c9533ec033c9b2656a1a002634010b6c2a1ad37eb65b2b9c287c994ae093bfc3504cccdcefafb1a17f2884e4c0489ae60defda4f621e5b26eec6f7b7ca7c5927cb761a40217154548afb77974bada0dc84dffcd0b5360acdd4a567add9fd57886cbe030398b4cdc654515203b721b9e025a23564282c29bdd8470ce4ce8acb1e8a765d83fa5c1828", 0xfffffe7f}, {&(0x7f00000008c0)="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", 0xe3}], 0x4) 16:54:12 executing program 4: socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) r0 = socket$inet6(0xa, 0x3, 0x9) sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, 0x0, 0x10, 0x70bd27, 0x25dfdbff, {{}, {}, {0x18, 0x17, {0xc, 0x4, @udp='udp:syz2\x00'}}}, ["", "", "", "", "", "", "", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x40844) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={r3}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r3, 0x0, 0x10}, 0xc) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x4fec0, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) ioctl$SIOCGSTAMPNS(r0, 0x8907, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x5, &(0x7f0000000140), 0x4) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) ioctl(r0, 0x8b27, &(0x7f0000000040)) 16:54:14 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b2a00) sendfile(r1, r0, 0x0, 0x8000000000004) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) pwrite64(r4, &(0x7f0000000200)="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", 0x1f4, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0x100000001) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000440)=@newtaction={0x14}, 0x14}}, 0x0) r6 = socket$inet6_mptcp(0xa, 0x1, 0x106) writev(r6, &(0x7f0000000800)=[{&(0x7f0000000480)="feeabdfe51f12037f0d13580af06c62b6f11cdb319296950f8eeb2b9413514b248c4c8f01a5df4fb96691ee2678d516ce167ff1fb4a9350861e8b38c656039f07bf12f3b41e62c233715ac4ca9c6b0ee6816396b2bd149f038c04da6054ee4b22811520d4cc003b4d8ae68199f747f1e1ac384a781bd17b4d02100e3a01d64eb53cfb6a87767f6a16bf9ddb82ca07fafe6a9abdee920", 0x96}, {&(0x7f0000000580)="c8518b3ca4e5b418b640e9926991f1fb95e05d811d3cb6e33e6e1d969368d4d90f7cf4331fd0ac4b2b0ed3f0c0a61e8fb539facb0c4fabedef896e2eac42283c2f5e50dba9ffde5516862c762118a6ee82e3b74d1a1c1aa20f865ae1066d3206c45b7ec81ff3c7101ea4b0aff4e88d1f4fec2af95a4b335c274db86d368461680fff1736fd627fdf672339ab419a38f9952acf4f109e540fd33c486f9c408b76ff5507f2596764bd71cd19", 0xab}, {&(0x7f0000000180)="bc6bbcb6ac6ca7ca411b28c334136f65eb541ded1a21a0c2098a03fc22a35c7bb00e390ea20a169041d19bc5b32a99e018de5d55159f828c708929d25ae84cbe7127c67dff9fa713030cf84a881fbf8a0819b28f15b4708401990422b567a3e363b707abe25b3b4802ac25ee4b37634a9f63a8b972710134b1d30b093d", 0x7d}, {&(0x7f0000000640)="efc00ab7c5b6871adb4bc52193db387054d7cae0fc7a36fdc2e3ba2da398bde2a8d3eb3552231e55a76b5a5057dbacd895fb034ea946db4d9782c7e75ceca9534bc62a12c6a7eec49a6dc3789777208fcff60e55ac92d0f6da37123f11950dfd864eff0618c9c42752fb5489c65f270f8461c2f11336cca85c2e7d31304540121e273d582adf6e59db6ef7e37f15c1599f11696f2216823d", 0x98}, {&(0x7f0000000700)="26142533a756bc8a9e9c21e8cb311a57b6164b0cad739fc1f34fd81ec9d805998cdf101f957681fd3fbca3f1ef6dd7894886041e541f5ada53e360d9988ef43c348c6e4be3c11dc6fe39db655eed18d36f4e86b1931b2405aeb03040ed7114ff323b0b3a18224dcbc158e7f01f4e7558b38bfb14346810c1ee58e31a736daa016d99fbd2dadb4db4820c9cf9e5e46b8e9816c380458d71257771f709d26e5dac44e3c16d9ed32bdb60d0c7829131d5f1e57def557d2d5b431f46e5789b0fc57b9669571e3e1e852f0921b8e17be3cac0806ebed8363ab5ad4f", 0xd9}], 0x5) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.current\x00', 0x7a05, 0x1700) [ 2309.174220][ T27] audit: type=1804 audit(1599497654.235:1244): pid=1078 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir561297543/syzkaller.r6BGYn/625/memory.events" dev="sda1" ino=16017 res=1 errno=0 [ 2309.228178][ T27] audit: type=1804 audit(1599497654.235:1245): pid=1078 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir561297543/syzkaller.r6BGYn/625/memory.events" dev="sda1" ino=16017 res=1 errno=0 [ 2309.260333][ T27] audit: type=1804 audit(1599497654.265:1246): pid=1077 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir561297543/syzkaller.r6BGYn/625/memory.events" dev="sda1" ino=16017 res=1 errno=0 16:54:14 executing program 4: getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000000), &(0x7f00000000c0)=0x4) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x8782559fc2aff2e2, &(0x7f0000000080)=[{&(0x7f0000000040)="2e28020026000511d25a80648c63940d0424fc6010000a40020000000200000037153e370a00118004000000d1bd", 0x33fe0}], 0x1}, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f0000000100)='NET_DM\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) r2 = accept4(r0, 0x0, &(0x7f0000000140), 0x800) sendmsg$NLBL_CALIPSO_C_LISTALL(r2, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00012dbd7000fedbdf2504000000080001000300000008000200020000020800010003000000cdfe06457a3f2e52e64a6cb5d71237b37318e283bc"], 0x2c}, 0x1, 0x0, 0x0, 0x4040080}, 0x8000) ioctl$FIOCLEX(r1, 0x5451) [ 2309.371772][ T27] audit: type=1804 audit(1599497654.375:1247): pid=1078 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir561297543/syzkaller.r6BGYn/625/memory.events" dev="sda1" ino=16017 res=1 errno=0 [ 2309.446375][ T27] audit: type=1804 audit(1599497654.375:1248): pid=1079 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir561297543/syzkaller.r6BGYn/625/memory.events" dev="sda1" ino=16017 res=1 errno=0 [ 2309.467005][ T1082] netlink: 'syz-executor.4': attribute type 10 has an invalid length. [ 2309.490336][ T1082] netlink: 141310 bytes leftover after parsing attributes in process `syz-executor.4'. 16:54:14 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000005c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00000000c0)=0x3ff, 0x2) r2 = socket$inet6(0xa, 0x1, 0x7) bind$inet6(r2, 0x0, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r2, 0x84, 0x12, &(0x7f0000001280)=""/4107, &(0x7f0000000040)=0x100b) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0x100000002) 16:54:15 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) close(0xffffffffffffffff) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) sendmmsg$inet(0xffffffffffffffff, 0x0, 0x0, 0x401eb94) r2 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000002380), 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f00000023c0)=[@in={0x2, 0x4e21, @remote}, @in={0x2, 0x4e21, @broadcast}, @in6={0xa, 0x4e23, 0x7, @private0, 0x3}, @in6={0xa, 0x4e23, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0xffffffff}, @in6={0xa, 0x4e20, 0x8, @private2={0xfc, 0x2, [], 0x1}, 0x7a2}, @in={0x2, 0x4e24, @loopback}, @in={0x2, 0x4e21, @broadcast}, @in6={0xa, 0x5, 0x8001, @dev={0xfe, 0x80, [], 0x3b}}, @in={0x2, 0x4e24, @rand_addr=0x64010102}], 0xc0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x2c) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) accept4$rose(0xffffffffffffffff, 0x0, &(0x7f0000000340)=0xa1, 0x80800) r4 = socket(0x1000000010, 0x80002, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r4, 0x8982, &(0x7f0000000040)={0x6, 'tunl0\x00', {0x1}, 0x4}) socket$inet6_sctp(0xa, 0x0, 0x84) close(r0) accept(0xffffffffffffffff, &(0x7f0000000140)=@isdn, &(0x7f00000000c0)=0x80) [ 2310.148481][ T1104] IPVS: ftp: loaded support on port[0] = 21 [ 2310.192302][ T1104] lo speed is unknown, defaulting to 1000 [ 2310.199160][ T1104] virt_wifi0 speed is unknown, defaulting to 1000 [ 2310.938565][ T1107] IPVS: ftp: loaded support on port[0] = 21 [ 2311.327432][ T1107] lo speed is unknown, defaulting to 1000 [ 2311.353082][ T1107] virt_wifi0 speed is unknown, defaulting to 1000 [ 2312.157003][T23723] tipc: TX() has been purged, node left! 16:54:17 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000540)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4800}, 0x0) [ 2312.486449][ T1164] IPVS: ftp: loaded support on port[0] = 21 [ 2312.538766][ T1164] lo speed is unknown, defaulting to 1000 [ 2312.551483][ T1164] virt_wifi0 speed is unknown, defaulting to 1000 [ 2312.953609][ T1165] device bridge18 entered promiscuous mode [ 2313.282450][ T1168] IPVS: ftp: loaded support on port[0] = 21 [ 2318.040386][T23723] tipc: TX() has been purged, node left! 16:54:23 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x0, 0x0, 0x9}, 0x40) unshare(0x6c060000) connect$vsock_stream(0xffffffffffffffff, &(0x7f00000002c0)={0x28, 0x0, 0x0, @hyper}, 0x10) r0 = socket$inet6(0xa, 0x5, 0x6) setsockopt$SO_BINDTODEVICE_wg(r0, 0x1, 0x19, &(0x7f00000000c0)='wg2\x00', 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(r0, &(0x7f0000000240), 0x5c3, 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000100)='dummy0\x00') r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000040)=0x81, &(0x7f0000000080)=0x4) setsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000000440)=0x7, 0x4) syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000000c0)}, {&(0x7f0000000c40)="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", 0xf2f}], 0x2, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) [ 2318.538134][ T1213] IPVS: ftp: loaded support on port[0] = 21 [ 2318.622073][ T1213] lo speed is unknown, defaulting to 1000 [ 2318.673986][ T1213] virt_wifi0 speed is unknown, defaulting to 1000 16:54:24 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendto$phonet(0xffffffffffffffff, &(0x7f0000000e80), 0x0, 0x0, 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="9d99b53bc1ec4427deffe85b050001000715c02afffc5df447243ae7993aa2f476c4d5e20ee7133f066b869fb3673a1a75"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1, 0x80, 0x0, 0x3}, 0x40) r4 = accept4$inet(r1, &(0x7f00000013c0)={0x2, 0x0, @remote}, &(0x7f0000001400)=0x10, 0x800) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000001440)={0x0, 0x4d, 0x8, 0xfffffffe}, &(0x7f0000001480)=0x10) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000), &(0x7f00000000c0), 0x0, r3}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, 0x0, 0x0) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00), 0x0, 0x0, 0x0) [ 2319.523152][ T27] audit: type=1804 audit(1599497664.585:1249): pid=1246 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir561297543/syzkaller.r6BGYn/631/cgroup.controllers" dev="sda1" ino=15777 res=1 errno=0 16:54:25 executing program 4: r0 = socket(0x18, 0x0, 0x0) close(r0) socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_SET_LIMITS(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="241188a89100004042437cf05178e3e2eda734743addde94d67e87cd6f2f72e6ec7eec7ef8e80d7f53778955446414a3e06c165f579097f159a58ebb12a8169e297aa25341b6207fce40956a49a085fa83492bc84b0c7e9f1c00706eb796720c17a2d2d47ff6ed8de2d63b7d64f7829040071efa7eb402345a970e271a81b9411e3153c4f3105a85565b3745ce4f07b3d5bcfc8eba6640b3ef143eee455103d9d8b61ef1f3b8b7dd6a6b675d9577b7457812", @ANYRES16=r1, @ANYBLOB="010000000000000000000500000008000300000000000800020000000000"], 0x24}}, 0x0) 16:54:25 executing program 4: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$BTRFS_IOC_WAIT_SYNC(r0, 0x40089416, &(0x7f0000000040)) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x9, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000099470000000061113800000000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x3, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 16:54:25 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000440)={'dummy0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2c00000013002b0300"/20, @ANYRES32=r2, @ANYBLOB="0800000000000f000000000000"], 0x2c}}, 0x0) sendmmsg(r0, &(0x7f00000002c0), 0x40000000000009f, 0x0) [ 2320.494130][ T1255] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 16:54:25 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) ioctl(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040), 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) sendmsg$alg(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB="c11f9bc9998dd2cf3fdd94b7c656956c451efdbf54b537f7b04c16f0d08bc5760479be12f6bc6658a9c77ff9e03c1c008420829478efbfef3909f12a860fde873384c2dc17315dedc3a85144e7"], 0x1) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x58, 0x2, 0x6, 0x405, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x8}]}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x58}}, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r5, 0x40106614, &(0x7f0000000100)) sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r4, 0x2, 0x70bd2d, 0x25dfdbfd, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x5}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x8}}]}, 0x28}}, 0x48000) socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(0xffffffffffffffff, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f000001a000)=""/102392, 0x120000, 0x1000, 0x0, 0x2c620}, 0x20) [ 2320.821781][ T27] audit: type=1804 audit(1599497665.885:1250): pid=1258 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir561297543/syzkaller.r6BGYn/635/cgroup.controllers" dev="sda1" ino=15794 res=1 errno=0 [ 2321.016718][ T27] audit: type=1804 audit(1599497666.075:1251): pid=1259 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir561297543/syzkaller.r6BGYn/635/cgroup.controllers" dev="sda1" ino=15794 res=1 errno=0 [ 2321.090037][ T27] audit: type=1804 audit(1599497666.075:1252): pid=1258 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir561297543/syzkaller.r6BGYn/635/cgroup.controllers" dev="sda1" ino=15794 res=1 errno=0 16:54:26 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=@newlink={0x38, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @ppp={{0x8, 0x1, 'ppp\x00'}, {0xc, 0x2, 0x0, 0x1, {0x8, 0x1, r1}}}}]}, 0x38}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000280)={0x0, 0x10, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="00000020dcec0000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3800000010001fff00"/20, @ANYRES32=r6, @ANYBLOB="00050000000000000000120080000000000000000c00028008000100", @ANYRES32=r3, @ANYBLOB], 0x38}}, 0x0) ioctl$sock_SIOCGIFCONF(r2, 0x8912, &(0x7f00000002c0)=@req={0x28, &(0x7f0000000240)={'erspan0\x00', @ifru_ivalue=0x1f}}) [ 2321.309818][ T1261] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2321.376569][ T1266] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2321.453962][ T1266] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 16:54:26 executing program 4: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0xd}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000180)={0x200000000000001}, 0x8) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @remote}, 0x1c) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x2000000, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c9120cab00220bc31d41e44f96f67971b8ed8a3dc9eb4123a903d58da02dd1eca653150422bc91e9585fb38", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xf7}, {&(0x7f00000012c0), 0x80fe}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}, 0x631b0000}], 0x400000000000132, 0x4000000) sendmsg(r0, &(0x7f00000007c0)={&(0x7f0000000100)=@pppoe={0x18, 0x0, {0x1, @broadcast, 'ipvlan0\x00'}}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000380)="d2e928e8a91ed73b9cea3f1b967bfa262ec26c5ae9f3137b219e34091607896a58251baf565795391674229b6ff69e82312a16bad98cd02e4cbd89788c1e580b668a2b490860fc6612ec1e90a462cec854eae75ea5f67bc70513ffd168a352788cb8285ecee1fef7d3b55f75caa7d1264c88af16cee3bfed1f607adee17f66d6c9c3ad4b113a192294f7da4353e6f9b49f395bfbcc2fdea429f7dccb50fb25c831d351154e31ae01dfe4308a5c34f99fc428e6a37a006cf66474cda8ca41516a61b1f00790bf4365cfdb61e16d75d77301ac0b4bc624ed9d88b8f077caa4", 0xde}, {&(0x7f00000001c0)="df4ea7aa284a4b145f18dfa533c7b6c6dedb00d0153ab5c10e57de14f9ba2319235749f9e3106da68d77da83994e217f57733a57c4f815", 0x37}, {&(0x7f0000000480)="6f88bdcaaba7d4bcefa314bb5f889f3e510987754000ca313252282c153003010572ab73037ab3ba57c1f7874fe3af2ef971be04c07f3d2546bb2f4e518f152179cc08049a232f477f6dcd11fd81463231242c9662d3110e839614b04dff878b1b71586137670078c354bd2811f1f83831fcd2731f8da72e19b36ed090dad970ed504ed9acb73bd3e6688968e4c18da7b6bd6bef8a0903448bf2b9f1eb4d89e1640467fcdfb689e3e32940bba7cbd05e310aac35ae2949", 0xb7}, {&(0x7f0000000200)="91d81b74b2f8b325e4db8793", 0xc}, {&(0x7f0000000240)="fc433efabe85b194a8e53f20c6", 0xd}, {&(0x7f0000000540)="2a8dd81c6d769220e17b4a28378698dde4f35d90a6bdb11921aa9149cf0f2b6ef3bbfcebe045b771c0a523174bdd7663b2ba6fd2729daed406b5c638146201f8baf6410df714cda8c37be94078212e2f0cb05aa37bb5716d04821c80bc9a32fc14ede8f347eff232dd499cd6a9a825cf65936aeb3cce30b8f5c72e325c908a31728048", 0x83}, {&(0x7f0000000600)="4f4839ad97ef88efc064db2c4dc6c22223fb1210db93627eba515025ec74cf7a70c54f55dedaa9b9f0367aafd5e37df969144f1f172e979f9a79dde4506df8c15f10590fe47b423262136df0b1c5a1adffac0bd68e496865a0b1c6e92eda0745af40b17082ff71d794b0f826b46c134ff54b9a1f997ac0efc4503cdbe768f19b50018fcdae71f4178b4cb5d98fb8009e01ef55db1a0e501d2a12de51e9c20573667b5b7315f2fbc017bb2d3620cbc6412624e79718", 0xb5}], 0x7, &(0x7f0000000740)=[{0x80, 0x110, 0x401, "52fe176309ac200442566c10f473dc8a31b01f5421ff4546651bb1d3938566bfa636a414e32cdf245a8e80beca75cc2c6a1b2d1de37c945da9674df43eb976bf73d607197f2e462ddfd1d3da0659cfaeee97b9b921128d08417ec9c32795a7861455471dd57c49d775cf23"}], 0x80}, 0x2000c000) 16:54:26 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r1, &(0x7f0000002b40)=[{{0x0, 0x4fec0, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) ioctl$SIOCGSTAMPNS(r1, 0x8907, 0x0) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) ioctl$BTRFS_IOC_BALANCE_CTL(r1, 0x40049421, 0x3) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x28000003, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @empty}, 0x1c) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='freezer.self_freezing\x00', 0x275a, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000000000), 0x4) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x100000a, 0x2012, r3, 0x0) r4 = accept(r0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$TIPC_CMD_RESET_LINK_STATS(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[], 0x1}}, 0x48000) close(r2) [ 2322.492239][T23723] tipc: TX() has been purged, node left! 16:54:28 executing program 4: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="1400000010000000006c0000000000000000000a20000000000a01000000000000000000000000000900010073797a300000000038000000120a0102000000000000000000000000040004800900020002000000000000000900010073797a30000000000800034000000001"], 0x1}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x30, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 2323.947073][ T27] audit: type=1804 audit(1599497669.005:1253): pid=1286 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir561297543/syzkaller.r6BGYn/639/cgroup.controllers" dev="sda1" ino=15809 res=1 errno=0 [ 2324.029474][ T27] audit: type=1804 audit(1599497669.045:1254): pid=1286 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir561297543/syzkaller.r6BGYn/639/cgroup.controllers" dev="sda1" ino=15809 res=1 errno=0 [ 2324.115594][ T27] audit: type=1800 audit(1599497669.115:1255): pid=1285 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.4" name="cgroup.controllers" dev="sda1" ino=15809 res=0 errno=0 [ 2324.180377][ T27] audit: type=1800 audit(1599497669.115:1256): pid=1286 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="cgroup.controllers" dev="sda1" ino=15809 res=0 errno=0 16:54:29 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) recvmsg(r0, &(0x7f0000000040)={&(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80, &(0x7f00000007c0)=[{&(0x7f00000002c0)=""/216, 0xd8}, {&(0x7f00000003c0)=""/241, 0xf1}, {&(0x7f00000001c0)=""/174, 0xae}, {&(0x7f00000004c0)=""/233, 0xe9}, {&(0x7f00000005c0)=""/103, 0x67}, {&(0x7f0000000640)=""/243, 0xf3}, {&(0x7f0000000740)=""/69, 0x45}], 0x7, &(0x7f0000000840)=""/75, 0x4b}, 0x20) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00000008c0)=""/102, &(0x7f00000000c0)=0x66) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000000)) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001340)='~', 0x1}], 0x1, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0x40305829, &(0x7f0000000100)={0x0, 0xffffffffffffffff, 0x0, 0x10}) 16:54:29 executing program 4: r0 = socket$inet_tcp(0x2, 0x3, 0x6) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000004c0)={0x0, 0x800, 0xc5a}, 0x8) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005800000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x8}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x2c, 0x2, [@TCA_FLOWER_KEY_ENC_IPV6_DST_MASK={0x14}, @TCA_FLOWER_KEY_ENC_IPV6_DST={0x14, 0x21, @mcast1}]}}]}, 0x5c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000140)={'syztnl1\x00', &(0x7f0000000040)={'syztnl2\x00', r3, 0x29, 0x6, 0x81, 0x2, 0x29, @mcast1, @mcast2, 0x1, 0x700, 0x9, 0x9}}) r4 = socket$netlink(0x10, 0x3, 0xc) writev(r4, &(0x7f0000000040)=[{&(0x7f0000000080)="1f0000001000190000f007000000068100020a0009000100000000013ffe58", 0x1f}], 0x1) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(r4, &(0x7f0000000480)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40004000}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)={0x8c, 0x0, 0x400, 0x70bd27, 0x25dfdbfd, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x14}, {0x6, 0x11, 0x1}, {0x8, 0x15, 0x1}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x200}, {0x6, 0x11, 0xfff8}, {0x8, 0x15, 0x8000}}]}, 0x8c}}, 0x8000) write$binfmt_script(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="2321202eaf7c9bc2c866576c6530"], 0x34) write$binfmt_script(r0, &(0x7f0000000100)={'#! ', './file0', [], 0xa, "39980cfd42119cc4e10503000300"/25}, 0x24) [ 2324.672235][ T1294] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2324.727136][ T1299] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 2324.772287][ T1302] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2324.807955][ T1294] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 16:54:33 executing program 4: socketpair$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}) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x400000}, 0x8) r3 = socket$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$caif_stream(0x25, 0x1, 0x0) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x7, 0x9, 0x10000, 0x7, 0x20, 0xffffffffffffffff, 0x401, [], r2, 0xffffffffffffffff, 0x1, 0x4, 0x5}, 0x40) r8 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$BTRFS_IOC_START_SYNC(r8, 0x80089418, &(0x7f0000000200)=0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000200)={{}, r9, 0x18, @inherit={0x80, &(0x7f0000000080)={0x0, 0x7, 0x200, 0x2, {0x0, 0x8a8, 0x6, 0x80000000, 0x1000}, [0x1, 0x100, 0x35, 0x3, 0x8, 0x800, 0x3]}}, @subvolid=0x1000}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r6, 0x50009418, &(0x7f0000000700)={{r7}, r9, 0xe, @unused=[0x4, 0xffffffff00000001, 0x6, 0x4], @subvolid=0x2aa}) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104530200"/20, @ANYRES32=r5, @ANYBLOB="ddffffbfffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r5}]}, 0x28}}, 0x0) r10 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r10, &(0x7f0000000140), 0x4924b68, 0x0) [ 2328.081321][ T1304] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2328.115728][ T1304] device bridge18 entered promiscuous mode [ 2328.134714][ T1307] device bridge_slave_0 left promiscuous mode [ 2328.160505][ T1307] bridge15: port 1(bridge_slave_0) entered disabled state [ 2328.178769][ T1307] bridge18: port 1(bridge_slave_0) entered blocking state [ 2328.201039][ T1307] bridge18: port 1(bridge_slave_0) entered disabled state [ 2328.215998][ T1307] device bridge_slave_0 entered promiscuous mode [ 2328.228589][ T1307] bridge18: port 1(bridge_slave_0) entered blocking state [ 2328.235904][ T1307] bridge18: port 1(bridge_slave_0) entered forwarding state [ 2328.273038][ T1307] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 16:54:33 executing program 4: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x2, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0xfffffffd}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000004540)={0xa, 0x4e21, 0x0, @mcast1}, 0x1c) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x0) 16:54:33 executing program 4: r0 = accept4$x25(0xffffffffffffffff, &(0x7f0000000040)={0x9, @remote}, &(0x7f0000000080)=0x12, 0x40000) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00000000c0)={'veth0_to_hsr\x00', 0x1}) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0xfffffffc}, 0x10}, 0x78) 16:54:33 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="00000000e60000001c0012000c000100626f6e64"], 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, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) accept(0xffffffffffffffff, &(0x7f0000000140)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, &(0x7f0000000240)=0x80) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(r7, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000004c0)={0x4c, r8, 0x1, 0x0, 0x0, {0x6}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8}, {0x6}}]}, 0x4c}}, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(r6, &(0x7f0000000300)={&(0x7f0000000280), 0xc, &(0x7f00000002c0)={&(0x7f0000000380)={0x184, r8, 0x200, 0x70bd27, 0x25dfdbfc, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x1449}, {0x6, 0x11, 0x8}, {0x8, 0x13, 0xbc}, {0x5, 0x14, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x5}, {0x6, 0x11, 0x8}, {0x8, 0x13, 0x2}, {0x5, 0x14, 0x1}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x9}, {0x6, 0x11, 0x8}, {0x8, 0x13, 0xffffffff}, {0x5, 0x14, 0x1}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0xe5}, {0x6, 0x11, 0x2}, {0x8, 0x13, 0x9}, {0x5, 0x14, 0x1}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0xcf29}, {0x6, 0x11, 0x81}, {0x8, 0x13, 0x6}, {0x5, 0x14, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x4}, {0x8, 0x13, 0x81}, {0x5, 0x14, 0x1}}]}, 0x184}, 0x1, 0x0, 0x0, 0x20048010}, 0xd9ff09f4109e6c28) [ 2328.711982][ T1315] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2328.811856][ T1325] 8021q: adding VLAN 0 to HW filter on device bond22 [ 2328.827013][ T1325] bond0: (slave bond22): Enslaving as an active interface with an up link [ 2328.858171][ T1325] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 16:54:34 executing program 4: r0 = socket(0x26, 0x2, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000000)="280db5055e0bcfe847a071") pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$alg(0x26, 0x5, 0x0) vmsplice(r2, &(0x7f0000000040)=[{&(0x7f00000001c0)="148a990e43c0ea0974263724fbbdc23731f7e3e733df85c97a943f50931e59dab617c4022986537fe761f669d38eec1dc84d7fc01e03000000248074846bc681e9", 0x41}], 0x1, 0x0) bind$alg(r3, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpuacct.usage_percpu_sys\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x12, r4, 0x0) r5 = accept4(r3, 0x0, 0x0, 0x0) r6 = accept4$alg(r5, 0x0, 0x0, 0x0) r7 = socket$netlink(0x10, 0x3, 0xc) writev(r7, &(0x7f0000000040)=[{&(0x7f0000000080)="1f0000001000190000f007000000068100020a0009000100000000013ffe58", 0x1f}], 0x1) sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f00000008c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000880)={&(0x7f0000000980)=ANY=[@ANYBLOB="f739a1fb06cfa8e27e6ca70717147dc1834d1f68ca62fc36406000c576a41d05e9c30810a65c27ee0dc1ee790be3db306f6284f7793e101557364ad237acba4da2a1b171ff6095c86e4afe435b82c5fd219d47b8b92efc319116e6168c88e6cab65d48328a928e8a60cda37d9ceecd97da86962a9bb0b565dca0a1ba6c0765ac96741cd2fae2fc2ad84a793f4939f87784dd871e2c82f7b4be67a8bf802e56c4026bcc7a2ffbf8eb27596b329d7f3d7335590bb60eb15bff4f812a8d17613a28a8c596b9199877595a799320f41fe3b6f7460494ebd63f90f515a806518fc90a52651cb7", @ANYRES16=0x0, @ANYBLOB="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"], 0x4bc}, 0x1, 0x0, 0x0, 0x4000001}, 0x44004) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_WIPHY(r7, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x34, r8, 0x200, 0x70bd2a, 0x25dfdbfb, {}, [@NL80211_ATTR_WIPHY_RTS_THRESHOLD={0x8}, @NL80211_ATTR_WIPHY_RTS_THRESHOLD={0x8, 0x40, 0x401}, @NL80211_ATTR_WIPHY_COVERAGE_CLASS={0x5, 0x59, 0x1}, @NL80211_ATTR_IFINDEX={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x40004) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r10 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r10, r9, 0x0, 0x100000000) accept$alg(r9, 0x0, 0x0) splice(r1, 0x0, r6, 0x0, 0x200000, 0x0) 16:54:34 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x1, 0x0) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f0000000140)={0x1, 0x4, [@dev={[], 0x23}, @dev={[], 0x1d}, @local, @local]}) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000080)=@generic={0x0, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000001000000000000000000000000000000a20000000000a01000000000000000000000000000900010073797a300000000070000000120a0100000000000000000000000000040004800900020073797a30000000000900010073797a300000000008000340000000000900020073797a30000000000400048004000480080003400000000814000480090001"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) [ 2329.226375][ T1356] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2329.246155][ T1356] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 16:54:35 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000100)="33000000190081ae08060c04000f000480c7a7f7b59c77d2ebcf546f040009001300000000006596bc014e18bbdfede6efb408", 0x33}], 0x1, 0x0, 0x0, 0xf00}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={@cgroup=r1, 0xffffffffffffffff, 0xc}, 0x10) 16:54:35 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f1, &(0x7f0000000480)={'sit0\x00', &(0x7f0000000400)={'ip6gre0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={[0x45], [], @initdev={0xac, 0x1e, 0x1, 0x0}}, @empty, 0x0, 0x8000, 0x0, 0x800000}}) r1 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r1, &(0x7f0000002b40)=[{{0x0, 0x4fec0, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) ioctl$SIOCGSTAMPNS(r1, 0x8907, 0x0) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x3, 0x4) 16:54:36 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$TIPC_NL_KEY_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="9880880fa96bc0796a2572322d18f4b028000000", @ANYRES16=0x0, @ANYBLOB="000125bd7000fbdbdf25180000001400098008000100000000000800010000fc0300"], 0x28}, 0x1, 0x0, 0x0, 0xc0}, 0x6000) socket$kcm(0x29, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) accept4$inet(r0, &(0x7f0000000540)={0x2, 0x0, @dev}, &(0x7f00000005c0)=0x10, 0x800) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0xfffffffe, 0x8001, 0x80, 0x10000, 0x10, 0x5}, &(0x7f0000000140)=0x9c) r2 = socket$l2tp6(0xa, 0x2, 0x73) recvfrom$l2tp6(r2, &(0x7f0000000400)=""/221, 0xdd, 0x3, &(0x7f0000000500)={0xa, 0x0, 0x0, @local}, 0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000280)={r1, @in6={{0xa, 0x4e21, 0x1, @remote, 0x9827}}}, 0x84) connect$phonet_pipe(r0, &(0x7f0000000000)={0x23, 0x2, 0x4, 0x7f}, 0x10) r3 = socket(0x40000000015, 0x5, 0x0) bind$inet(r3, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) accept$inet(r0, &(0x7f0000000080)={0x2, 0x0, @private}, &(0x7f00000003c0)=0x10) [ 2331.005340][ T1366] IPVS: ftp: loaded support on port[0] = 21 [ 2331.053789][ T1366] lo speed is unknown, defaulting to 1000 [ 2331.073207][ T1366] virt_wifi0 speed is unknown, defaulting to 1000 [ 2331.661809][ T1366] IPVS: ftp: loaded support on port[0] = 21 [ 2331.709376][ T1366] lo speed is unknown, defaulting to 1000 [ 2331.734289][ T1366] virt_wifi0 speed is unknown, defaulting to 1000 [ 2332.226831][ T7] tipc: TX() has been purged, node left! 16:54:37 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = socket$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) ioctl$F2FS_IOC_FLUSH_DEVICE(0xffffffffffffffff, 0x4008f50a, &(0x7f00000002c0)={0x5, 0x3}) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c0000003f000b0f00000000e4ff000000010000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000480)='TIPC\x00') socket$inet6(0xa, 0x80000, 0x7) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)={0x30, r5, 0x1, 0x0, 0x0, {{}, {}, {0xd}}}, 0x30}}, 0x0) sendmsg$TIPC_CMD_SET_NODE_ADDR(r2, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x24, r5, 0xaa938dfe78bd06e1, 0x70bd27, 0x25dfdbfb, {{}, {}, {0x8, 0x11, 0xffff}}, ["", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x4001}, 0xc081) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000800)=@newtfilter={0x24, 0x2a, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x3d}}}, 0x24}}, 0x0) [ 2332.558009][ T1413] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2332.669753][ T1413] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 16:54:37 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDPRL(0xffffffffffffffff, 0x89f5, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)=ANY=[@ANYBLOB], 0x58}}, 0x0) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) socket$inet6_mptcp(0xa, 0x1, 0x106) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cgroup.controllers\x00', 0x275a, 0x0) getsockopt$bt_sco_SCO_OPTIONS(0xffffffffffffffff, 0x11, 0x1, 0x0, 0x0) r0 = socket(0xa, 0x2, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x11, @rand_addr, 0x0, 0x0, 'sh\x00'}, 0x2c) [ 2332.860919][ T1431] IPVS: ftp: loaded support on port[0] = 21 [ 2332.924539][ T1431] lo speed is unknown, defaulting to 1000 [ 2332.944783][ T1431] virt_wifi0 speed is unknown, defaulting to 1000 [ 2333.560619][ T1431] IPVS: ftp: loaded support on port[0] = 21 [ 2333.623295][ T1431] lo speed is unknown, defaulting to 1000 [ 2333.650782][ T1431] virt_wifi0 speed is unknown, defaulting to 1000 16:54:39 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="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"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r4, &(0x7f0000002b40)=[{{0x0, 0x4fec0, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) ioctl$SIOCGSTAMPNS(r4, 0x8907, 0x0) sendmsg$NFT_MSG_GETGEN(r1, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x14, 0x10, 0xa, 0x101, 0x0, 0x0, {0x3, 0x0, 0x6}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000045}, 0x810) sendmmsg(r4, &(0x7f00000092c0), 0x4ff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(0xffffffffffffffff, 0x400442c8, &(0x7f0000001640)={r4, 0x8, 0x2075, "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"}) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001600)={&(0x7f0000000300)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vxcan={{0xa, 0x1, 'vxcan\x00'}, {0x4, 0x2, 0x0, 0x1, @void}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x8800) [ 2334.402220][ T1478] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 2334.878227][ T1492] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 16:54:40 executing program 4: pipe(&(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$pptp(r1, &(0x7f0000001700)={0x18, 0x2, {0x3, @multicast2}}, 0x1e) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0xb871, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) r2 = accept4$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14, 0x800) ioctl$BTRFS_IOC_BALANCE(r2, 0x5000940c, 0x0) r4 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @local}}) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {}, {0x8}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x2c, 0x2, [@TCA_FLOWER_KEY_ENC_IPV6_DST_MASK={0x14}, @TCA_FLOWER_KEY_ENC_IPV6_DST={0x14, 0x21, @mcast1}]}}]}, 0x5c}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005800000", @ANYRES32=r8, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@getqdisc={0x44, 0x26, 0x10, 0x70bd29, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0xffff, 0xb}, {0xfff3, 0x2}, {0x3, 0xc}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x44}}, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000000500)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000004c0)={&(0x7f00000002c0)={0x1e0, 0x0, 0x800, 0x70bd28, 0x25dfdbfb, {}, [{{0x8}, {0xf8, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r3}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xe, 0x4, 'broadcast\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}]}}, {{0x8}, {0x78, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x4}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r3}}}]}}, {{0x8, 0x1, r8}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r3}}, {0x8}}}]}}]}, 0x1e0}, 0x1, 0x0, 0x0, 0x20}, 0x4000) ioctl$sock_inet_SIOCSIFADDR(r5, 0x891c, &(0x7f0000000100)={'lo\x00', {0x2, 0xfffd, @empty}}) [ 2335.889604][ T1565] IPVS: ftp: loaded support on port[0] = 21 [ 2335.952990][ T1565] lo speed is unknown, defaulting to 1000 [ 2335.959906][ T1565] virt_wifi0 speed is unknown, defaulting to 1000 [ 2336.802960][ T1569] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2336.819856][ T1577] IPVS: ftp: loaded support on port[0] = 21 [ 2338.102722][ T7] tipc: TX() has been purged, node left! [ 2338.120791][ T7] tipc: TX() has been purged, node left! [ 2338.138543][ T7] tipc: TX() has been purged, node left! [ 2338.153329][ T7] tipc: TX() has been purged, node left! 16:54:46 executing program 4: pipe(&(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$pptp(r1, &(0x7f0000001700)={0x18, 0x2, {0x3, @multicast2}}, 0x1e) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0xb871, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) r2 = accept4$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14, 0x800) ioctl$BTRFS_IOC_BALANCE(r2, 0x5000940c, 0x0) r4 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @local}}) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {}, {0x8}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x2c, 0x2, [@TCA_FLOWER_KEY_ENC_IPV6_DST_MASK={0x14}, @TCA_FLOWER_KEY_ENC_IPV6_DST={0x14, 0x21, @mcast1}]}}]}, 0x5c}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005800000", @ANYRES32=r8, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@getqdisc={0x44, 0x26, 0x10, 0x70bd29, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0xffff, 0xb}, {0xfff3, 0x2}, {0x3, 0xc}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x44}}, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000000500)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000004c0)={&(0x7f00000002c0)={0x1e0, 0x0, 0x800, 0x70bd28, 0x25dfdbfb, {}, [{{0x8}, {0xf8, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r3}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xe, 0x4, 'broadcast\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}]}}, {{0x8}, {0x78, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x4}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r3}}}]}}, {{0x8, 0x1, r8}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r3}}, {0x8}}}]}}]}, 0x1e0}, 0x1, 0x0, 0x0, 0x20}, 0x4000) ioctl$sock_inet_SIOCSIFADDR(r5, 0x891c, &(0x7f0000000100)={'lo\x00', {0x2, 0xfffd, @empty}}) [ 2341.144157][ T1603] IPVS: ftp: loaded support on port[0] = 21 [ 2341.189903][ T1603] lo speed is unknown, defaulting to 1000 [ 2341.228913][ T1603] virt_wifi0 speed is unknown, defaulting to 1000 [ 2341.927311][ T1603] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 16:54:47 executing program 4: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_STAT_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x20, 0x140a, 0xffffffffffffffff, 0x0, 0x0, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x20}}, 0x0) socket$nl_rdma(0x10, 0x3, 0x14) r1 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r1, &(0x7f0000002b40)=[{{0x0, 0x4fec0, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) ioctl$SIOCGSTAMPNS(r1, 0x8907, 0x0) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x8001, 0x10}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e23, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x1}}}, &(0x7f00000000c0)=0x84) 16:54:48 executing program 4: setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000003c0)={{{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, @in6=@remote, 0x4e24, 0x7591, 0x4e23, 0x1, 0x2, 0x80, 0x20, 0x21}, {0x5, 0x3, 0x4, 0x7, 0x0, 0x7, 0x8267, 0x8}, {0x1ff, 0x101, 0xfffffffffffffffb}, 0x5, 0x6e6bc0, 0x2, 0x1, 0x1, 0x2}, {{@in6=@dev={0xfe, 0x80, [], 0x26}, 0x4d4, 0xff}, 0xa, @in6=@mcast1, 0x3501, 0x3, 0x3, 0x0, 0x1, 0x0, 0x9}}, 0xe8) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000000000000000cf0000", @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="700000002c00270d000000040bf928d6bba5ffc1", @ANYRES32=r2, @ANYBLOB="0000000000000000f2ff000009000100666c6f7700000000400002003c000b800800010006000000300002802c00010000000900000000000b000200706f6c69637900000800010000000000040005000500040002"], 0x70}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)={0x68, 0x0, 0x20, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x69}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e23}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9fc2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1251d9f1}]}, 0x68}, 0x1, 0x0, 0x0, 0x885}, 0xe3a40b5be6804f07) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0xc000000) [ 2343.393320][ T1637] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2343.468302][ T1640] x_tables: ip_tables: policy.0 match: invalid size 312 (kernel) != (user) 0 [ 2343.495534][ T1637] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2343.517473][ T1643] x_tables: ip_tables: policy.0 match: invalid size 312 (kernel) != (user) 0 [ 2343.551174][ T1643] x_tables: ip_tables: policy.0 match: invalid size 312 (kernel) != (user) 0 16:54:48 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="01f6f505937d3c364e05f4510f3f9e22c4000050bd2ced8b5aa1efb37bfa4dbc6e2a630c3650fadb854c9694e94b06c7ee8f3c8c33cf9c9a0bacb0dd19be8a1d2b6d1a0414e5ec0bc1da", @ANYRES16=r1, @ANYBLOB="01000000000000000000420000000e0001006e657464657673696d000000280002006e657464657673696d300000180087006c325f64726f7073000000000500830000000000"], 0x4c}}, 0x0) 16:54:48 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYRES32, @ANYRES64], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r3 = accept4$alg(r0, 0x0, 0x0, 0xfa37cf76625a45d8) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000040)='netpci0\x00', 0x10) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) [ 2344.260718][ T27] audit: type=1800 audit(1599497689.325:1257): pid=1648 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.4" name="cpu.stat" dev="sda1" ino=16023 res=0 errno=0 16:54:49 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) close(r2) r3 = socket(0x10, 0x3, 0x0) r4 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r4, &(0x7f0000002b40)=[{{0x0, 0x4fec0, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) ioctl$SIOCGSTAMPNS(r4, 0x8907, 0x0) sendmmsg(r4, &(0x7f00000092c0), 0x4ff, 0x0) write$binfmt_elf64(r4, &(0x7f00000007c0)={{0x7f, 0x45, 0x4c, 0x46, 0xb7, 0x40, 0x0, 0x4, 0xdfa, 0x2, 0x6, 0x74, 0x35f, 0x40, 0xa5, 0x6, 0x1, 0x38, 0x2, 0x8, 0x5, 0x8}, [{0x2, 0x3, 0xfffffffffffffffe, 0x401, 0x2, 0x80000000, 0x0, 0x5}, {0x2, 0x8000, 0x779f, 0x53, 0x7, 0x720e, 0x2, 0x4}], "a8d1994d87eebbcf76b5a617f587e3d5ea76c80cb9bdc4d032cc8d008a570f61103f2ca3beb8c9e5fc96a3641e5071309810bb839f1e8eb5053cb564f70f59eb2320da1a46043cf9e7852ed64dfee5cdc4fedded75563102ac7ee9755fd4720effff7d779449d851118ed13fb0f3303f6701925945d6b25c03ede78154882a4a326230f8898bc8a72c92b4493598069d656c6b1c678fb03af8ae689db16b0b8370c93f7d344f20a453cd91a75fc967eef328e4105f5d9b07f4f91fdc5d61a3f47cdce7cd17", [[], [], [], [], [], [], [], [], []]}, 0xa75) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10) write(0xffffffffffffffff, &(0x7f0000000180)="2000008012005fffff0000550214f9f407", 0x11) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={0x0, {0x2, 0x4e20, @loopback}, {0x2, 0x4e24, @rand_addr=0x64010100}, {0x2, 0x4e20, @multicast2}, 0x4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='bond0\x00', 0x0, 0x70cc8b49, 0x3}) accept4$packet(0xffffffffffffffff, &(0x7f0000000780)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000180)=0x14, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xd4a3) splice(r0, 0x0, r2, 0x0, 0x0, 0x0) [ 2344.685281][ T7] tipc: TX() has been purged, node left! 16:54:50 executing program 4: setsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000000380)=0x3, 0x2) socket$inet6(0xa, 0x2, 0x0) connect$bt_l2cap(0xffffffffffffffff, &(0x7f00000003c0)={0x1f, 0x0, @fixed={[], 0x12}, 0xe55, 0x2}, 0xe) socketpair(0x1e, 0x3, 0x0, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x0, 0x40000, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0xfffffffffffffe0b) 16:54:50 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000240)={0x0, 'ip6gre0\x00', {0x2}}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000e80)=ANY=[@ANYBLOB="bf16000000000000b70700000100f0ff4070000000000000480000000000e1ff95000000000000002ba7e1d30cb599e83f24a3aa6bb3019c13bd23212fb56f040026fbfefc41056bd8174b7960317142fa9ea41d8123751c4e345c652fbc1626cca2a2ad75806150ae0209e62f51ee988e6e06c8206ac6939fc404000000c788b277beee1cbf9b0a4def23d410f6accd3641110bec4e90a6341965c39e9ef8f6e3968f200e011ea665c45a3449abe802f5ab3e89cf6c06000000b8580218ce740068720000074e8b1715807ea0ca469e468eea3fd2f73902ebcfcf49822775985bf313405b433a8a000100008000000000010000000000000053350000000034a70c2ab40c7cf5691db43a5c000000000000000031000000f90000000000e75a89faff01210cce39bf405f1e846c12423a164a33e680846f26ad7add65873d9f87463ad6f7c2e8ee1a39244960b318778f2a047f6d5bc24fef5d7d617de7a6520655a805608df4d431623c8506f895abba14f6fbd7fb5e2a431ab9142f3a06d50000010092cbf4609646b6c5c29647d2f950a959cf9938d6dfcb8e52cbdc2ba9d580609e31c3fa90e7e57a79d6fce424c2200af6c7784a1975fa807de38a3a61e44a9ecab19bdfb15a32a4fd67ce446adb431d07db79240acaf091231b986e77d05d988d6edc71df48dca02113a38300cabf2b5543ffc1669557b3819d8c396d2c2361629d1822f722ec23812770d72c51e27e5c0f7889b8c7044f563a1f68d4efe81a446cd497cc87cac6f45a6922ded2e295fdbc463f747c08f40105869035000000000000000000000000000000000000b24478a78a0f9d640dd782ac0cbc46903243d0d0f4bc7f253dd14c877832daaf28723a1c4abd39799dd3b9de450e64c33aac8ff7e7d1c94c4549a9838f91d4b0f370494f6734b771546d9552d3bb2da0d0000000000000000000000000000000e1671bc5eb7739daa7bfe8942fa859cd28bdaa1509af5a6b649dd5f13cd776e6c7c4b5c4fea4cbf5d5909dfd985cb0de30b62c36364e657f992209bdbc6203da7a3797246a6adef071102f0aa2c40095ddd05176f5cb8bd99e1ba0f9568f3e3876bba7bf973334e7919ab0affed622cda6ff04fb996ad919f7e9672ce107000000ad882f2aead166c9e9df8632276cffe5f1fc215c0797d0244cf1ce269d10525745caaa3f73d1b80116cb9a384002421d898913c45a9ac091a011b0469393a0133138583da5e10b434697b0443b5b0cdfb3ace29ef4e4a881336aad0974269a1025e28ba135c045a17e9a61c3b064e679508af1ae9fa2f63c18a6d1e91becac926627b43bba1229a7466bdca64f514b791145727092490a9f338918a09f665b60a9d408d753226a83ae2434ccd3fc508216aea86833840f569d61dc998620fcf4eeb92e7bc511df63cd3bb8f3c74f44ba184d40e876120260a0a1ebe365f037c01d71c8de811211785a8a18acb5cbea7eecad9b6dd46ed83515cd911e0e5f00179be25b5910a3193e90bed89171b1d2ce6cab433845b0be96a1"], &(0x7f0000000140)='GPL\x00'}, 0x48) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000000540)={0x0, 0x5}, 0x8) sendmsg$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)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c000000100085060000ee00000000000000ff00", @ANYRES32=r6, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c000200080001"], 0x3c}}, 0x0) sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000480)=ANY=[@ANYBLOB="50000000100005ff000000000008001f00000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000280212000900010065746800000000180012041400010000000000", @ANYRES32, @ANYBLOB="200002000089000908000a00", @ANYRES32=r6], 0x50}}, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r3, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x10, 0x3f2, 0x800, 0x70bd29, 0x25dfdbff, "", ["", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x20004004}, 0x8004) r7 = socket$kcm(0x10, 0x100000000000003, 0x0) sendmsg$kcm(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000080)="1600000016008105e00f80e045e4b37c4cb33fab463c", 0x16}], 0x1, 0x0, 0x0, 0xa00}, 0x0) setsockopt$sock_attach_bpf(r7, 0x1, 0x32, &(0x7f0000000040)=r2, 0x4) recvmsg(r7, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r7, 0x8983, &(0x7f0000000000)={0x3, 'wg0\x00', {0x8}, 0x7f}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000300)=ANY=[@ANYBLOB="540000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="5e4ff604beea49e45dbdfbb459c92903000000330000000034bff8c2", @ANYRES32=0x0, @ANYBLOB="08000300ac1414bb14001400766574683000"/28], 0x54}}, 0x4008800) [ 2345.798181][ T1662] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 2345.917247][ T1664] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2345.963005][ T1661] netlink: 52 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2345.993332][ T1662] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 16:54:51 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800b00010062726964676500000400028008000a00", @ANYRES32=r3], 0x3c}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) getsockname(r6, &(0x7f0000000240)=@pppoe, &(0x7f0000000300)=0x80) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r7}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) [ 2346.260533][ T1753] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 2346.402417][ T1777] bond27: (slave bridge19): making interface the new active one [ 2346.452384][ T1777] bond27: (slave bridge19): Enslaving as an active interface with an up link [ 2346.514838][ T1753] team0: Port device bond27 added [ 2346.566816][ T1753] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 16:54:52 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xd, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x9, 0x1, 0xa0}]}, &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x287b361ae6c523fa, 0x10, &(0x7f0000000000), 0x128}, 0x48) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000380)={'ip6_vti0\x00', &(0x7f0000000300)={'syztnl2\x00', 0x0, 0x4, 0x2, 0x80, 0x0, 0x8, @private1, @private0={0xfc, 0x0, [], 0x1}, 0x20, 0x10, 0x0, 0x99e5}}) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000003c0)='memory.events\x00', 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x8c, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x88a8ffff}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x40, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0xa00}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_EGRESS_QOS={0x28, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xfd9, 0x80000001}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0xad}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0xffffffff}}]}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x8c}}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x8, 0x18f, 0x7ff, 0x1, 0x100, 0xffffffffffffffff, 0x3, [], 0x0, r6, 0x4, 0x4, 0x2}, 0x40) r8 = openat$cgroup_ro(r2, &(0x7f0000000240)='memory.stat\x00', 0x0, 0x0) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f00000004c0)={0x4, 0x0}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x19, 0xc, &(0x7f0000000180)=@raw=[@jmp={0x5, 0x0, 0x8, 0xa, 0x8, 0xffffffffffffffc0, 0xfffffffffffffff0}, @map_val={0x18, 0x6, 0x2, 0x0, r7}, @exit, @generic={0x4a, 0x6, 0x5, 0x4}, @exit, @jmp={0x5, 0x0, 0x2, 0x8, 0x9, 0x100}, @exit, @map={0x18, 0x4, 0x1, 0x0, r2}, @func, @ldst={0x0, 0x2, 0x3, 0x5, 0x0, 0x80, 0xfffffffffffffffc}], &(0x7f0000000200)='syzkaller\x00', 0x8, 0xc4, &(0x7f0000000340)=""/196, 0xc3000, 0x2, [], r5, 0xe, r8, 0x8, &(0x7f0000000440)={0x1, 0x5}, 0x8, 0x10, &(0x7f0000000480)={0x4, 0x1, 0x40}, 0x10, r9}, 0x78) bpf$BPF_LSM_PROG_LOAD(0x5, &(0x7f0000000480)={0x1d, 0xa, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x5}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffe}, @func={0x85, 0x0, 0x1, 0x0, 0x7}, @func={0x85, 0x0, 0x1, 0x0, 0x5}, @func={0x85, 0x0, 0x1, 0x0, 0x7}, @jmp={0x5, 0x0, 0x3, 0xb, 0x8, 0x30, 0xfffffffffffffffc}, @ldst={0x7, 0x3, 0x6, 0x2, 0x9, 0xd, 0x10}]}, &(0x7f0000000180)='syzkaller\x00', 0x1, 0x4a, &(0x7f00000001c0)=""/74, 0x40f00, 0x5, [], r0, 0x1b, r1, 0x8, &(0x7f0000000400)={0x1, 0x1}, 0x8, 0x10, &(0x7f0000000440)={0x3, 0x10, 0x20, 0x401}, 0x10, r9}, 0x78) [ 2347.801049][ T1796] device erspan0 entered promiscuous mode [ 2347.826947][ T1796] device vlan5 entered promiscuous mode [ 2347.845578][ T1796] device erspan0 left promiscuous mode [ 2348.374469][ T1799] device erspan0 entered promiscuous mode [ 2348.400583][ T1799] device vlan5 entered promiscuous mode [ 2348.449360][ T1799] device erspan0 left promiscuous mode 16:54:54 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) socket(0x0, 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) sendmsg$sock(r2, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, 0x0, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0xfffffffe) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x4000) 16:54:54 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r1 = socket$phonet(0x23, 0x2, 0x1) ioctl$SIOCPNDELRESOURCE(r1, 0x89ef, &(0x7f00000000c0)=0x1000) ioctl$FIONCLEX(r1, 0x5450) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000600)={'security\x00', 0x10f, "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"/271}, &(0x7f0000000400)=0x133) r2 = socket$xdp(0x2c, 0x3, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_ADDDEF(r0, 0x0, 0x0) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120933, 0x1000}, 0x20) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000000)={r0}, 0x8) sendmsg$TIPC_NL_BEARER_SET(r3, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x5f06ee7ee18f208a}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="00ed0000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1e8}, 0x1, 0x0, 0x0, 0x40000}, 0x20048004) 16:54:54 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$NL80211_CMD_SET_KEY(r1, &(0x7f0000001700)={&(0x7f00000015c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000016c0)={&(0x7f0000001600)={0xa8, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@NL80211_ATTR_KEY_TYPE={0x8, 0x37, 0x1}, @NL80211_ATTR_KEY_CIPHER={0x8, 0x9, 0xfac01}, @NL80211_ATTR_KEY_DEFAULT={0x4}, @NL80211_ATTR_MAC={0xa, 0x6, @remote}, @NL80211_ATTR_KEY_TYPE={0x8, 0x37, 0x2}, @NL80211_ATTR_KEY={0x14, 0x50, 0x0, 0x1, [@NL80211_KEY_SEQ={0xa, 0x4, "859a8e9939d8"}, @NL80211_KEY_DEFAULT_MGMT={0x4}]}, @NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}, @NL80211_ATTR_KEY={0x24, 0x50, 0x0, 0x1, [@NL80211_KEY_DEFAULT_MGMT={0x4}, @NL80211_KEY_IDX={0x5}, @NL80211_KEY_CIPHER={0x8, 0x3, 0xfac05}, @NL80211_KEY_DEFAULT={0x4}, @NL80211_KEY_TYPE={0x8, 0x7, 0x2}]}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0xc, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}]}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0x24, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}]}, 0xa8}}, 0x10) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) recvmsg$kcm(r1, &(0x7f0000001580)={&(0x7f0000000000)=@nfc_llcp, 0x80, &(0x7f0000001400)=[{&(0x7f00000000c0)=""/98, 0x62}, {&(0x7f0000000140)=""/115, 0x73}, {&(0x7f00000001c0)=""/52, 0x34}, {&(0x7f0000000200)=""/19, 0x13}, {&(0x7f0000000240)=""/179, 0xb3}], 0x5, &(0x7f0000001480)=""/233, 0xe9}, 0x42) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)=@newtaction={0x10d8, 0x30, 0x727, 0x0, 0x0, {}, [{0x10c4, 0x1, [@m_skbmod={0x10c0, 0x1, 0x0, 0x0, {{0xb, 0x1, 'skbmod\x00'}, {0x94, 0x2, 0x0, 0x1, [@TCA_SKBMOD_DMAC={0xa, 0x3, @remote}, @TCA_SKBMOD_ETYPE={0x6}, @TCA_SKBMOD_DMAC={0xa, 0x3, @dev}, @TCA_SKBMOD_SMAC={0xa, 0x4, @random="7b27da915324"}, @TCA_SKBMOD_ETYPE={0x6}, @TCA_SKBMOD_PARMS={0x24}, @TCA_SKBMOD_DMAC={0xa, 0x3, @local}, @TCA_SKBMOD_ETYPE={0x6}, @TCA_SKBMOD_ETYPE]}, {0x1004, 0x6, "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"}, {0xc}, {0xffffffffffffff87, 0x8, {0x2}}}}]}]}, 0x10d8}}, 0x0) [ 2349.824432][ T1819] netlink: 4124 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2349.845078][ T1819] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.4'. 16:54:55 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_mems\x00', 0x275a, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) r2 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r2, &(0x7f0000002b40)=[{{0x0, 0x4fec0, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_route(r3, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0x200, 0x70bd25, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, 0x1000, 0x9000}, [@IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x40d4}, 0x850) ioctl$SIOCGSTAMPNS(r2, 0x8907, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005800000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0x8}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x2c, 0x2, [@TCA_FLOWER_KEY_ENC_IPV6_DST_MASK={0x14}, @TCA_FLOWER_KEY_ENC_IPV6_DST={0x14, 0x21, @mcast1}]}}]}, 0x5c}}, 0x0) getsockname$packet(r4, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000300)=0x14) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000340)={'batadv0\x00', 0x0}) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000600)={&(0x7f0000000380)={0x24c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfe, {}, [{{0x8, 0x1, r5}, {0xb8, 0x2, 0x0, 0x1, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x37}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8, 0x1, r6}, {0x170, 0x2, 0x0, 0x1, [{0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0x11, 0x4, 'activebackup\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x9}}, {0x8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}]}}]}, 0x24c}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000000) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) r8 = syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r8, 0x0) getsockopt$ax25_int(r0, 0x101, 0x3, 0x0, &(0x7f0000000000)) [ 2351.629839][ T9768] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2351.928127][ T9768] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2352.203311][ T9768] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2352.566448][ T9768] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2352.801687][ T9768] tipc: TX() has been purged, node left! [ 2355.534454][ T9768] device gretap1 left promiscuous mode [ 2355.552892][ T9768] bridge2: port 2(gretap1) entered disabled state [ 2356.843497][ T9768] device bridge_slave_0 left promiscuous mode [ 2356.849827][ T9768] bridge18: port 1(bridge_slave_0) entered disabled state [ 2356.926028][ T9768] device hsr_slave_0 left promiscuous mode [ 2356.941358][ T9768] device hsr_slave_1 left promiscuous mode [ 2356.954883][ T9768] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 2356.970796][ T9768] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 2356.992152][ T9768] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 2357.010615][ T9768] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 2357.024738][ T9768] device veth35 left promiscuous mode [ 2357.030538][ T9768] bridge0: port 1(veth35) entered disabled state [ 2357.039364][ T9768] device bridge_slave_1 left promiscuous mode [ 2357.047656][ T9768] bridge0: port 2(bridge_slave_1) entered disabled state [ 2357.092491][ T9768] device bridge6 left promiscuous mode [ 2357.099885][ T9768] device veth1_macvtap left promiscuous mode [ 2357.115990][ T9768] device veth0_macvtap left promiscuous mode [ 2357.128086][ T9768] device veth1_vlan left promiscuous mode [ 2357.149782][ T9768] device veth0_vlan left promiscuous mode [ 2359.450267][ T17] Bluetooth: hci4: command 0x0409 tx timeout [ 2361.530207][T15888] Bluetooth: hci4: command 0x041b tx timeout [ 2363.610563][T15888] Bluetooth: hci4: command 0x040f tx timeout [ 2365.690257][T15888] Bluetooth: hci4: command 0x0419 tx timeout [ 2375.783546][ T9768] bond27 (unregistering): (slave bridge19): Releasing active interface [ 2375.867721][ T9768] team0 (unregistering): Port device bond27 removed [ 2375.887018][ T9768] bond27 (unregistering): Released all slaves [ 2375.918690][ T9768] bond26 (unregistering): Released all slaves [ 2375.948000][ T9768] bond25 (unregistering): Released all slaves [ 2376.027162][ T9768] bond24 (unregistering): Released all slaves [ 2376.093909][ T9768] bond23 (unregistering): Released all slaves [ 2376.120583][ T9768] bond0 (unregistering): (slave bond22): Releasing backup interface [ 2376.131854][ T9768] bond22 (unregistering): Released all slaves [ 2376.217382][ T9768] bond21 (unregistering): (slave veth137): Releasing backup interface [ 2376.260644][ T9768] bond21 (unregistering): Released all slaves [ 2376.292869][ T9768] bond20 (unregistering): Released all slaves [ 2376.414884][ T9768] bond19 (unregistering): Released all slaves [ 2376.794152][ T9768] bond18 (unregistering): (slave veth99): Releasing active interface [ 2376.835404][ T9768] bond18 (unregistering): Released all slaves [ 2376.866044][ T9768] bond17 (unregistering): (slave veth97): Releasing active interface [ 2376.905260][ T9768] bond17 (unregistering): (slave veth95): Releasing active interface [ 2376.942678][ T9768] bond17 (unregistering): Released all slaves [ 2377.085167][ T9768] bond16 (unregistering): Released all slaves [ 2377.234423][ T9768] bond15 (unregistering): Released all slaves [ 2377.265903][ T9768] bond14 (unregistering): Released all slaves [ 2377.306173][ T9768] bond13 (unregistering): (slave bridge11): Releasing backup interface [ 2377.363488][ T9768] bond13 (unregistering): (slave bridge10): Releasing backup interface [ 2377.428669][ T9768] bond13 (unregistering): Released all slaves [ 2377.485771][ T9768] bond12 (unregistering): Released all slaves [ 2377.516876][ T9768] bond11 (unregistering): (slave bridge9): Releasing active interface [ 2377.584059][ T9768] bond11 (unregistering): Released all slaves [ 2377.683073][ T9768] bond10 (unregistering): Released all slaves [ 2377.805559][ T9768] bond9 (unregistering): Released all slaves [ 2377.870326][ T9768] bond8 (unregistering): (slave vlan2): Releasing active interface [ 2377.933257][ T9768] bond8 (unregistering): (slave veth67): Releasing active interface [ 2377.992088][ T9768] bond8 (unregistering): Released all slaves [ 2378.233938][ T9768] bond7 (unregistering): Released all slaves [ 2378.344787][ T9768] bond6 (unregistering): Released all slaves [ 2378.391252][ T9768] bond5 (unregistering): Released all slaves [ 2378.453230][ T9768] bond4 (unregistering): (slave veth47): Releasing backup interface [ 2378.470532][ T9768] device veth47 left promiscuous mode [ 2378.495883][ T9768] bond4 (unregistering): Released all slaves [ 2378.546263][ T9768] bond3 (unregistering): Released all slaves [ 2378.605119][ T9768] bond2 (unregistering): Released all slaves [ 2378.860648][ T9768] bond1 (unregistering): Released all slaves [ 2379.093987][ T48] smc: removing ib device syz0 [ 2379.178998][ T48] ------------[ cut here ]------------ [ 2379.239898][ T48] sysfs group 'power' not found for kobject 'issm0' [ 2379.259712][ T48] WARNING: CPU: 1 PID: 48 at fs/sysfs/group.c:279 sysfs_remove_group+0x126/0x170 [ 2379.290187][ T48] Kernel panic - not syncing: panic_on_warn set ... [ 2379.296829][ T48] CPU: 1 PID: 48 Comm: kworker/u4:2 Not tainted 5.9.0-rc3-syzkaller #0 [ 2379.305071][ T48] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2379.315285][ T48] Workqueue: events_unbound ib_unregister_work [ 2379.321445][ T48] Call Trace: [ 2379.324741][ T48] dump_stack+0x198/0x1fd [ 2379.329080][ T48] panic+0x347/0x7c0 [ 2379.333017][ T48] ? __warn_printk+0xf3/0xf3 [ 2379.337632][ T48] ? __warn.cold+0x5/0x46 [ 2379.341972][ T48] ? __warn+0xd6/0x1f2 [ 2379.346051][ T48] ? sysfs_remove_group+0x126/0x170 [ 2379.351257][ T48] __warn.cold+0x20/0x46 [ 2379.355511][ T48] ? sysfs_remove_group+0x126/0x170 [ 2379.360714][ T48] report_bug+0x1bd/0x210 [ 2379.365055][ T48] handle_bug+0x38/0x90 [ 2379.369217][ T48] ? __warn_printk+0xc6/0xf3 [ 2379.373817][ T48] exc_invalid_op+0x14/0x40 [ 2379.378328][ T48] asm_exc_invalid_op+0x12/0x20 [ 2379.383188][ T48] RIP: 0010:sysfs_remove_group+0x126/0x170 [ 2379.389009][ T48] Code: 48 89 d9 49 8b 14 24 48 b8 00 00 00 00 00 fc ff df 48 c1 e9 03 80 3c 01 00 75 37 48 8b 33 48 c7 c7 40 cd 5a 88 e8 1c 36 5b ff <0f> 0b eb 98 e8 61 ba ca ff e9 01 ff ff ff 48 89 df e8 54 ba ca ff [ 2379.408741][ T48] RSP: 0018:ffffc90000f47a40 EFLAGS: 00010282 [ 2379.414831][ T48] RAX: 0000000000000000 RBX: ffffffff88b50d20 RCX: 0000000000000000 [ 2379.422838][ T48] RDX: ffff8880a921a0c0 RSI: ffffffff815dbd97 RDI: fffff520001e8f3a [ 2379.430827][ T48] RBP: 0000000000000000 R08: 0000000000000001 R09: ffff8880ae731927 [ 2379.438825][ T48] R10: 0000000000000000 R11: 0000000000003454 R12: ffff88809a65e5d0 [ 2379.446819][ T48] R13: ffffffff88b512c0 R14: ffff88809a65e008 R15: dffffc0000000000 [ 2379.454841][ T48] ? vprintk_func+0x97/0x1a6 [ 2379.459567][ T48] dpm_sysfs_remove+0x97/0xb0 [ 2379.464269][ T48] device_del+0x18b/0xd90 [ 2379.468613][ T48] ? remove_client_context+0x8c/0x110 [ 2379.474091][ T48] ? device_link_add_missing_supplier_links+0x370/0x370 [ 2379.481051][ T48] cdev_device_del+0x19/0x100 [ 2379.485827][ T48] ib_umad_kill_port+0x31/0x250 [ 2379.490690][ T48] ? __xa_clear_mark+0x110/0x110 [ 2379.495656][ T48] ib_umad_remove_one+0x179/0x280 [ 2379.500690][ T48] ? ib_umad_close+0x440/0x440 [ 2379.505461][ T48] remove_client_context+0xbe/0x110 [ 2379.510690][ T48] disable_device+0x13b/0x270 [ 2379.515472][ T48] ? add_client_context+0x5e0/0x5e0 [ 2379.520681][ T48] ? _raw_spin_unlock_irq+0x1f/0x80 [ 2379.525900][ T48] __ib_unregister_device+0x91/0x1a0 [ 2379.531226][ T48] ib_unregister_work+0x15/0x30 [ 2379.536089][ T48] process_one_work+0x94c/0x1670 [ 2379.541069][ T48] ? lock_release+0x8f0/0x8f0 [ 2379.545775][ T48] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 2379.551172][ T48] ? rwlock_bug.part.0+0x90/0x90 [ 2379.556121][ T48] ? lockdep_hardirqs_off+0x96/0xd0 [ 2379.561351][ T48] worker_thread+0x64c/0x1120 [ 2379.566049][ T48] ? process_one_work+0x1670/0x1670 [ 2379.571256][ T48] kthread+0x3b5/0x4a0 [ 2379.575341][ T48] ? __kthread_bind_mask+0xc0/0xc0 [ 2379.580473][ T48] ret_from_fork+0x1f/0x30 [ 2379.586505][ T48] Kernel Offset: disabled [ 2379.591508][ T48] Rebooting in 86400 seconds..