0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10000}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xe771}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4fdb}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x4}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x401}]}]}, @TIPC_NLA_SOCK={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1}]}, @TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xea}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}]}]}, 0x154}}, 0x0) pwrite64(r0, &(0x7f0000001200)="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", 0x1000, 0x6) 03:00:34 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = 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)=[{&(0x7f00000000c0)}], 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) syz_genetlink_get_family_id$fou(0x0) sendmsg$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)={&(0x7f0000000280)=ANY=[@ANYBLOB="80000000", @ANYRES16=0x0, @ANYBLOB="b5452bbd7000fedbdf25100000000400028040000180060002000c000000060004004e2200000c000700090000000400000008000b00216970000600040000000000070006006e71000008000b007369700008000400020000000800060000000000040002800c000180060004004e21000008000400fdffffff38ac12497152320aa9708f5e049c0305603018919cd48b80f3a2bb3775efe97dfba7c43d7a8ee4216b27543f254c00885139c2d270e4bf5946d0d4376a54d5b54d7f00000000562e280e04c7d65675688c3ad5a67be5fa34bd3335f3c4eeba4ab4bb9125a8705b080000000000000000"], 0x80}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x4c, r5, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r5, @ANYBLOB], 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)="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", 0x1000}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 03:00:34 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) r1 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet_tcp_int(r1, 0x6, 0xc, &(0x7f0000000040)=0x6, 0x4) syz_emit_ethernet(0x86, &(0x7f0000000100)={@local, @empty=[0x2], @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x1b59, 0x64, 0x0, @wg=@response={0x2, 0x0, 0x3, "0000000308653904030200d1a50f09c56a98f31f08da2f82e70068537d4c6130", "9384bbeb3018ad591b661fe808b21b77", {"694c875dfb1be5d2a0057a62022a1564", "a329d3a73b8268129e5fa4316a5d8c69"}}}}}}}, 0x0) r2 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x400806e, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) sendmmsg$inet6(r2, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)={0xa, 0x4c22, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x1c, 0x0, 0x0, &(0x7f00000000c0)=[@dstopts_2292={{0x18}}, @dstopts_2292={{0x18}}], 0x30}}], 0x2, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000240)={r4, 0xff, "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"}, &(0x7f00000001c0)=0x107) 03:00:34 executing program 2: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)=@l2={0x1f, 0xffffdd86, @fixed}, 0x80, 0x0}, 0x0) r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f00000000c0)={&(0x7f0000000040)=@nfc={0x27, 0x7}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000000)="0500000023002f0000068908ac14140de20000093c31b47d0510c147885b6e765e30637ec921f605", 0x28}], 0x1, 0x0, 0x0, 0x50}, 0x0) [ 1162.490649][T12988] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 03:00:34 executing program 0: r0 = socket$rxrpc(0x21, 0x2, 0xa) listen(r0, 0x8) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r0, 0x110, 0x3) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GENEVE_UDP_ZERO_CSUM6_TX={0x5}, @IFLA_GENEVE_UDP_CSUM={0x5}]}}}]}, 0x44}}, 0x4008800) [ 1162.574161][ T28] kauditd_printk_skb: 5 callbacks suppressed [ 1162.574176][ T28] audit: type=1804 audit(1594004434.814:1182): pid=12994 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir149524001/syzkaller.iHhw6s/547/memory.events" dev="sda1" ino=16033 res=1 03:00:34 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r4, @ANYBLOB="0000400000000002280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}}, 0x18}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000400)=@can_newroute={0x1c, 0x18, 0x1912637f2c9e5362, 0x0, 0x0, {}, [@CGW_DST_IF={0x8, 0x10, r4}]}, 0x1c}}, 0x0) [ 1162.684496][T12986] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1162.735717][ T28] audit: type=1800 audit(1594004434.814:1183): pid=12994 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16033 res=0 03:00:35 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000000c0)={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)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000500)=ANY=[@ANYBLOB="3000000024001d0f000000000000000000f9a3436421304e24a924ae15b4880339227b58bfe6c3bb31c9e3ea234ee8ea15516e00946d7df2309220ffe1d81371050f9e94d422ca9c6df708f24ae89b847815f64fd05fd1c9e14cd7a65e161e3aa121dadb146230b81db62204e9b92cb13cbf6349888b78404911f3aa6b7b5dc2f349ec680481ebfb98a647cea627628b29c19de65c8b79c6665af19fa05c9e4e93c4264afb64e7bddc6ec6e889385f66a09ba02f1bfd7cc25d7ef273a283201eaa1f04b1b397efabcef140022f63919d71c6", @ANYRES32=r4, @ANYBLOB="00000000f1ffffff000000000b000100636c736163740000"], 0x30}}, 0x0) sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)={0x30, 0x0, 0x1, 0x0, 0x0, {0x1a}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_REG_RULES={0x14}]}, 0x30}}, 0x0) getsockname$packet(r3, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$NL80211_CMD_DEL_MPATH(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x4c, 0x0, 0x300, 0x70bd28, 0x25dfdbfb, {}, [@NL80211_ATTR_MAC={0xa, 0x6, @remote}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r5}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @local}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}]}, 0x4c}, 0x1, 0x0, 0x0, 0x810}, 0x54) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@delchain={0x24, 0x64, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xfff3, 0xffff}}}, 0x24}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) r8 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r8, 0x0, 0x0, 0x400806e, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) sendmmsg$inet6(r8, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)={0xa, 0x4c22, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x1c, 0x0, 0x0, &(0x7f00000000c0)=[@dstopts_2292={{0x18}}, @dstopts_2292={{0x18}}], 0x30}}], 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r8, 0x29, 0x22, &(0x7f0000000400)={{{@in=@multicast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000140)=0xe8) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)=@bridge_delneigh={0x28, 0x1d, 0x2, 0x70bd28, 0x25dfdbff, {0x1c, 0x0, 0x0, r9, 0x10, 0xa2, 0x4}, [@NDA_DST_MAC={0xa, 0x1, @random="bd81f0e395dd"}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000054}, 0x0) [ 1162.927429][ T28] audit: type=1804 audit(1594004434.844:1184): pid=12994 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir149524001/syzkaller.iHhw6s/547/memory.events" dev="sda1" ino=16033 res=1 03:00:35 executing program 0: syz_emit_ethernet(0x5e, &(0x7f0000000200)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "000400", 0x28, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@eol, @nop, @exp_fastopen={0xfe, 0xc, 0xf989, "cab853fa67f92065"}, @window={0x3, 0x3}]}}}}}}}}, 0x0) connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) [ 1162.980441][T13031] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 03:00:35 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36"], 0x5) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000008f40)) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000003c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="00012c7bf7829dbd700000000000020f050000000000000000004b0789e01266d4fe377c77054ad2530c28182e659383b115b925f997351d3b7be81492e2e5ed74570e3abae6456e780be477b742e26b3097308e577ecbdfc8e332a1e980c0008c"], 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, 0x0, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000), 0xc, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="4c000000c08f8c04d3e740bbd457fb7413737b4da6477cdf93773d1ef1997e83cf14009d68bd598b0dafb54a5e5641f1c2c2eceec6eb884b284afabfec53286417482d88b75253cd6400b55df7f9aec95b97139dd68339992d9b294c9035962fb9f4832949104c", @ANYRES16=r5, @ANYBLOB="00002bbd7000fddbdf250a000000080004000c040000040003801800028014000100ff0200000000000000000000000000010c00018008000900760000000800050000feffff"], 0x4c}}, 0x800) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00'}) writev(r6, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 1163.107694][T13032] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1163.110205][ T28] audit: type=1804 audit(1594004435.114:1185): pid=13013 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir149524001/syzkaller.iHhw6s/547/memory.events" dev="sda1" ino=16033 res=1 03:00:35 executing program 5: r0 = socket(0x1000000010, 0x80002, 0x0) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f00000000c0)={0x6, 0x7, 'syz0\x00'}, &(0x7f0000000300)=0x28) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000500)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_SET_LIMITS(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x14, r3, 0x1}, 0x14}}, 0x0) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r0, &(0x7f0000000600)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000380)={0x2c, r3, 0x4, 0x70bd27, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x8}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x2}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x94}, 0x71) getsockname$packet(0xffffffffffffffff, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) syz_emit_ethernet(0x15e, &(0x7f0000000440)={@broadcast, @local, @void, {@mpls_mc={0x8848, {[{0x6}, {0x8}, {0xffffa}, {0x2}, {0x9, 0x0, 0x1}], @ipv4=@generic={{0x10, 0x4, 0x0, 0x31, 0x13c, 0x64, 0x0, 0x15, 0x5c, 0x0, @multicast1, @loopback, {[@ssrr={0x89, 0x2b, 0x8, [@broadcast, @rand_addr=0x64010101, @broadcast, @rand_addr=0x64010101, @loopback, @empty, @rand_addr=0x64010102, @remote, @empty, @dev={0xac, 0x14, 0x14, 0x10}]}]}}, "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"}}}}}, &(0x7f0000000080)={0x1, 0x1, [0x44b, 0x260, 0x91d, 0xf99]}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB='D\x00\x00\x00,\x00\'\r\x00\x00\x00\x00\x00\x00\x00@\x00\x00\x00\x00', @ANYRES32=r4, @ANYBLOB="00001000000000000e00000009000100666c6f77001a0000140002000800010001"], 0x44}}, 0x0) r5 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000200), 0x10efe10675dec16, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 1163.234035][T13036] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 03:00:35 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000740)={0x2c, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0x2c}}, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r7, @ANYBLOB="0000400000000002280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r7}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r7}}, 0x18}}, 0x0) r8 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$IP_VS_SO_SET_FLUSH(r8, 0x0, 0x485, 0x0, 0x0) sendmsg$NL80211_CMD_SET_MPATH(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r3, 0x100, 0x70bd27, 0x25dfdbfc, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r7}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x2, 0x3}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}]}, 0x3c}, 0x1, 0x0, 0x0, 0x54}, 0x24000090) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x61, 0x11, 0x8}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 1163.322228][ T28] audit: type=1804 audit(1594004435.254:1186): pid=12994 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir149524001/syzkaller.iHhw6s/547/memory.events" dev="sda1" ino=16033 res=1 03:00:35 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$inet_udp(0x2, 0x2, 0x0) socket$inet6(0x10, 0x2, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="28000000000000f9ffffff000000000000000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014000000"], 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000640)=ANY=[@ANYBLOB="2000000011000d040000000a0000000800000000", @ANYRES32=r4], 0x20}}, 0x0) [ 1163.515882][ T28] audit: type=1800 audit(1594004435.254:1187): pid=12994 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16033 res=0 [ 1163.619977][ T28] audit: type=1804 audit(1594004435.424:1188): pid=13050 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir523356086/syzkaller.fhH2Hx/546/memory.events" dev="sda1" ino=16113 res=1 [ 1163.758297][ T28] audit: type=1800 audit(1594004435.424:1189): pid=13050 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16113 res=0 [ 1163.857369][ T28] audit: type=1804 audit(1594004435.444:1190): pid=13050 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir523356086/syzkaller.fhH2Hx/546/memory.events" dev="sda1" ino=16113 res=1 [ 1163.886523][T13064] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1163.947111][T13070] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1163.971694][ T28] audit: type=1804 audit(1594004435.664:1191): pid=13058 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir523356086/syzkaller.fhH2Hx/546/memory.events" dev="sda1" ino=16113 res=1 03:00:36 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r0, 0x8982, &(0x7f0000000000)={0x0, 'veth0_to_team\x00', {}, 0x8}) socket$netlink(0x10, 0x3, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000001780)={'veth1_to_batadv\x00', &(0x7f0000001680)=@ethtool_drvinfo={0x3, "3b029680e6c7df0155ea1e80def2f5b1da76765dd8e159bdfc974a0074e01eab", "ec9db29a734c22332eb2faff4dc9cea7cbc91224d58507aee6f31fd266700ec8", "f78bdae0f18886a2581ad60c7ca68ecee92345a300f795d12f6e3d8711b8a31d", "39a110452d4589fcc039ee6ac7a3614c5990e43552897782fb8be8b4c3217050", "39a1f3325f7f672ba8994d5e52ad864b80c302185fcfe6d66925c690beb14c57", "f0c3f40d2b9cc06d26d8f1e8", 0x3, 0xfffffffd, 0x80e, 0x8, 0x8000}}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffffffff, 0x8031, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, r1, 0x0) setsockopt$XDP_UMEM_REG(0xffffffffffffffff, 0x11b, 0x4, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) [ 1164.068232][T13077] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1164.117693][T13032] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1164.137836][T13036] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1164.170743][T13108] IPVS: ftp: loaded support on port[0] = 21 03:00:36 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000003e00)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="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"/342], 0xc0}}, 0x0) 03:00:36 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000740)={0x2c, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0x2c}}, 0x0) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f00000000c0)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x30, r3, 0x400, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e22}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x3}]}, 0x30}, 0x1, 0x0, 0x0, 0x40801}, 0x8c1) sendmsg$L2TP_CMD_SESSION_DELETE(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x28, r3, 0x8, 0x70bd25, 0x25dfdbfc, {}, [@L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x7}]}, 0x28}}, 0x4000) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800900f00062220827dd955f5e616f6e64000000000c00028008001400ffffffff"], 0x3c}}, 0x0) 03:00:36 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000740)={0x2c, r5, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0x2c}}, 0x0) getsockname(0xffffffffffffffff, &(0x7f00000004c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, &(0x7f0000000540)=0x80) recvmsg$qrtr(r6, &(0x7f0000001ac0)={&(0x7f0000000580), 0xc, &(0x7f0000001680)=[{&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000015c0)=""/150, 0x96}], 0x2, &(0x7f00000016c0)=[{0xf0, 0x0, 0x0, ""/218}, {0x100, 0x0, 0x0, ""/240}, {0x108, 0x0, 0x0, ""/248}, {0xf0, 0x0, 0x0, ""/221}], 0x3e8, 0x10000}, 0x38, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000000000c40000000000", @ANYRES32=r7, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r7, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r9 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r9, r8, 0x0, 0xfffffffe) r10 = openat$cgroup(r8, &(0x7f0000000280)='syz0\x00', 0x200002, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r10, 0x8010661b, &(0x7f00000002c0)) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x50, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {0x4}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x18, 0x2, [@TCA_RSVP_DST={0x14, 0x2, @ipv4={[], [], @loopback}}]}}, @TCA_RATE={0x6}]}, 0x50}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x60, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x3c, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {0x4}}, [@TCA_RATE={0x6}, @filter_kind_options=@f_flow={{0x9, 0x1, 'flow\x00'}, {0x4}}]}, 0x3c}}, 0x0) 03:00:36 executing program 5: r0 = openat$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$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x100000000) bind$alg(r4, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000400)=ANY=[@ANYBLOB="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"]) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000180), &(0x7f00000001c0)=0x4) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) sendfile(r3, r0, 0x0, 0x8000000000004) shutdown(0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003480), 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) 03:00:36 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000040)=r0, 0x4) bind$bt_rfcomm(r0, &(0x7f0000000000)={0x1f, @fixed={[], 0x12}, 0x81}, 0xa) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB='o'], 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x5, 0x40010, r0, 0xffffc000) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000340)={0x0, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @empty}}}, 0x108) [ 1164.378789][T13108] virt_wifi0 speed is unknown, defaulting to 1000 03:00:36 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="400000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000200012800900e5ff626f6e640000000010000280040008800800070004000000d4b7f6a0b84dbd4dadf332c0a4c042f461b5bfea5fd242aadd093f91b6bd163cdcd313b7b03490f075ac09c87ef876a348c03a8f3e97f9ad33023f534a9a57459a776d91fd293c5a93bb37a08e7548a0cd7f697d9c5723232d40240c"], 0x40}}, 0x0) 03:00:36 executing program 0: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x400806e, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)={0xa, 0x4c22, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x1c, 0x0, 0x0, &(0x7f00000000c0)=[@dstopts_2292={{0x18}}, @dstopts_2292={{0x18}}], 0x30}}], 0x2, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) sendto$inet6(r1, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) r2 = socket$inet_sctp(0x2, 0x1, 0x84) r3 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x0) ioctl$SIOCPNGETOBJECT(r3, 0x89e0, &(0x7f0000000180)=0x9) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000200)={r4}, 0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={r4, 0xffffffff}, &(0x7f0000000080)=0x8) 03:00:36 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000740)={0x2c, r3, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0x2c}}, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r2, 0x8983, &(0x7f0000000080)={0x3, 'erspan0\x00', {0x200000}, 0x1}) r4 = openat$cgroup(r1, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) r5 = openat$cgroup_ro(r4, &(0x7f0000000240)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r5, 0x0) r6 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r6, 0x6, 0x1, &(0x7f0000000000), 0xc) 03:00:36 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='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$cgroup_int(r0, &(0x7f0000000140), 0xff4d) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000100)={0x2, 'hsr0\x00'}, 0x18) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8142882f4b00000000"], 0x9) recvmmsg(0xffffffffffffffff, &(0x7f0000006900)=[{{&(0x7f00000004c0)=@xdp, 0x80, &(0x7f0000000780), 0x0, &(0x7f00000007c0)=""/155, 0x9b}, 0x1}, {{&(0x7f0000000880)=@hci, 0x80, &(0x7f0000000cc0)=[{&(0x7f0000000900)=""/63, 0x3f}, {&(0x7f0000000940)=""/70, 0x46}, {&(0x7f0000000240)=""/175, 0xaf}, {&(0x7f0000000300)=""/77, 0x4d}, {&(0x7f0000000b00)=""/179, 0xb3}, {&(0x7f0000000bc0)=""/206, 0xce}], 0x6, &(0x7f0000000d40)=""/119, 0x77}, 0x1ff}, {{&(0x7f0000000dc0)=@x25, 0x80, &(0x7f0000000e40)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1, &(0x7f0000000e80)=""/217, 0xd9}, 0x4}, {{&(0x7f0000000f80)=@in6={0xa, 0x0, 0x0, @private2}, 0x80, &(0x7f0000001140)=[{&(0x7f0000001000)=""/132, 0x84}, {&(0x7f00000010c0)=""/127, 0x7f}], 0x2, &(0x7f0000001180)=""/71, 0x47}, 0x10001}, {{&(0x7f0000001200)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000001440)=[{&(0x7f0000001280)=""/160, 0xa0}, {&(0x7f0000001340)=""/255, 0xff}], 0x2}, 0x7ff}, {{0x0, 0x0, &(0x7f0000003880), 0x0, &(0x7f0000003900)=""/83, 0x53}, 0x9}, {{&(0x7f0000003980)=@xdp, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003a00)=""/248, 0xf8}, {&(0x7f0000003bc0)=""/149, 0x95}, {&(0x7f0000003c80)=""/195, 0xc3}, {&(0x7f0000003b00)=""/50, 0x32}], 0x4, &(0x7f0000003d80)=""/4096, 0x1000}, 0x4}, {{0x0, 0x0, &(0x7f00000064c0)=[{&(0x7f0000004d80)=""/57, 0x39}, {&(0x7f0000004dc0)=""/170, 0xaa}, {&(0x7f0000004e80)=""/221, 0xdd}, {&(0x7f0000004f80)=""/255, 0xff}, {&(0x7f0000005080)=""/227, 0xe3}, {&(0x7f0000005180)=""/83, 0x53}, {&(0x7f0000005200)=""/203, 0xcb}, {&(0x7f0000005300)=""/185, 0xb9}, {&(0x7f00000053c0)=""/235, 0xeb}, {&(0x7f00000054c0)=""/4096, 0x1000}], 0xa, &(0x7f0000006580)=""/207, 0xcf}, 0x80000000}, {{&(0x7f0000006680)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x80, &(0x7f00000067c0)=[{&(0x7f0000006700)=""/184, 0xb8}], 0x1, &(0x7f0000006800)=""/213, 0xd5}, 0x400}], 0x9, 0x40000001, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000006b40)=0x5, 0x4) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r5, &(0x7f0000003b80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x20800}, 0x0) pipe(&(0x7f0000008f40)) r6 = socket$netlink(0x10, 0x3, 0x10) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="030b0000000000000000130000006e2bbd32b8a3afc3f57a8e6729c32965646428fe952704"], 0x14}}, 0x0) 03:00:37 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e02020025000535d25a80648c63940d0424fc601600174002000000051a82c137153e6709020f8003001700d1bd", 0x33fe0}], 0x1}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000003c0)='io.stat\x00', 0x0, 0x0) r2 = socket$pppl2tp(0x18, 0x1, 0x1) socket$netlink(0x10, 0x3, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) sendto$inet6(r3, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(0xffffffffffffffff, 0x800443d2, &(0x7f0000000440)={0x1, &(0x7f0000000280)=[{@fixed}]}) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000200)={r5}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={r5, @in={{0x2, 0x4e20, @loopback}}, 0xc1, 0x6}, 0x90) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x64, 0x30, 0x871a15abc695fa3d, 0x0, 0x0, {}, [{0x50, 0x1, [@m_tunnel_key={0x34, 0x1, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x34, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV6_SRC={0x14, 0xb, @empty={[0xe]}}, @TCA_TUNNEL_KEY_PARMS={0x1c}]}, {0x4}}}]}]}, 0x64}}, 0x0) bind(r6, &(0x7f0000000100)=@phonet={0x23, 0x3, 0x5, 0x3f}, 0x80) sendmsg$nl_route(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)=@newlink={0x4c, 0x10, 0x300, 0x0, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x63565}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bond_slave={{0xf, 0x1, 'bond_slave\x00'}, {0xc, 0x5, 0x0, 0x1, @IFLA_BOND_SLAVE_QUEUE_ID={0x6, 0x5, 0x6}}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4008041}, 0x4004) ioctl$SIOCSIFMTU(r2, 0x8914, &(0x7f0000001680)={'hsr0\x00', 0x1}) setsockopt$pppl2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x7, 0x4) sendmsg$TIPC_NL_MEDIA_SET(0xffffffffffffffff, 0x0, 0x0) [ 1164.950748][T13157] netlink: 'syz-executor.2': attribute type 23 has an invalid length. 03:00:37 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000040)="2e00000025000911d25a80648c63940d0424fc60040010000a0003000200000037153e370a00098002000000d1bd", 0x2e}], 0x1}, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) gettid() r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000200)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r1, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, 0x0) close(r0) [ 1165.463255][T13174] netlink: 'syz-executor.1': attribute type 9 has an invalid length. [ 1165.742813][T13157] netlink: 'syz-executor.2': attribute type 23 has an invalid length. [ 1165.800749][T13175] IPVS: ftp: loaded support on port[0] = 21 [ 1165.907262][T13175] virt_wifi0 speed is unknown, defaulting to 1000 03:00:39 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x4, 0x80003, 0x6) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r4, @ANYBLOB="0000400000000002280012000c00010076657468", @ANYRES64], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) r5 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPCONNDEL(r5, 0x400443c9, &(0x7f0000000300)={@any, 0xbf}) sendmsg$IPCTNL_MSG_EXP_NEW(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000580)={0xac, 0x0, 0x2, 0x201, 0x0, 0x0, {0xa, 0x0, 0x2}, [@CTA_EXPECT_HELP_NAME={0xf, 0x6, 'sane-20000\x00'}, @CTA_EXPECT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x3}, @CTA_EXPECT_MASTER={0x38, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x1b}}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x2b}}}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}]}, @CTA_EXPECT_HELP_NAME={0xf, 0x6, 'tftp-20000\x00'}, @CTA_EXPECT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x2}, @CTA_EXPECT_MASTER={0x20, 0x1, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @rand_addr=0x64010102}, {0x8, 0x2, @multicast1}}}]}, @CTA_EXPECT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x2}, @CTA_EXPECT_CLASS={0x8, 0x9, 0x1, 0x0, 0x4}]}, 0xac}}, 0x24008840) sendmsg$NFT_MSG_GETRULE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="a0000018070a0126fd0000360000000000000000000900020032cb3252da6ca67379a34100000000571826d52d706fa8ec91d7d4846cc74db8d07b0f93709d986facc5c25102502f4135a0118a0f42c26a986c415a4fff62c47c38c17a00d172c7222e2fdc3ab7c991491c32d9d336cafac7413013032d24bfb0ba98dd9912ecbf7f7c853acb7a391f4feeb49341aa253069a6379e4069993f044992075a0720c2df9ad43f951644c6deaca48757ce9c6d19050180000008e2cba6569040cf022c63100d61ee8d91c5f2fce1b8a257a7a8d654f7"], 0x20}}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r8, r7, 0x0, 0xfffffffe) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000340)={0xffffffffffffffff, r6, 0x4, r7}, 0x10) 03:00:39 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x7, @dev={0xfe, 0x80, [], 0x14}, 0x101}, 0x1c) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000500)=@newqdisc={0x8c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa, 0x1, 'netem\x00'}, {0x5c, 0x2, {{0x8, 0xff, 0x0, 0x9, 0x80, 0x80}, [@TCA_NETEM_RATE={0x14, 0x6, {0x1, 0x1f, 0x3}}, @TCA_NETEM_SLOT={0x2c, 0xc, {0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}]}}}]}, 0x8c}}, 0x0) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 03:00:39 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x5}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e35, 0x0, @ipv4={[], [], @rand_addr=0x7fffffff}}, 0x1c) r1 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x400806e, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)={0xa, 0x4c22, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x1c, 0x0, 0x0, &(0x7f00000000c0)=[@dstopts_2292={{0x18}}, @dstopts_2292={{0x18}}], 0x30}}], 0x2, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) sendto$inet6(r2, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000200)={r4}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000040)={r4, @in6={{0xa, 0x4e24, 0x4, @empty, 0x8001}}, 0x0, 0x4, 0x3, 0x87b7, 0xc96f7c9da3176f52, 0x10001, 0xef}, &(0x7f0000000100)=0x9c) sendmmsg(r0, &(0x7f0000000240), 0x5c3, 0x0) socket(0x0, 0x0, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) 03:00:39 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}, 0x8}, {{0x0, 0x0, &(0x7f0000002c80)=[{0x0}, {&(0x7f0000002a80)=""/212, 0xd4}], 0x2}}], 0x2, 0x0, 0x0) r0 = socket$kcm(0x29, 0x1000000000002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.swap.current\x00', 0xb00000000065808, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0xfffffffe) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f00000001c0)={0xffffffffffffffff, r2, 0x4, r3}, 0x10) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r0, 0xc0096616, &(0x7f0000000080)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="3fd7d656a7fe8a95235ea2f1377225bcec01121407f00b70d9a38b6fb7e03f461ba3c4e188e8ded4c2ba3d1f295fe1fb598881b2831c5977f8b2a357c2ab48ea3974307b49f565f97a679829b12c132dd19a58c6df89139d3ac2772df8da73cd85115e859fa6e8e20a4a2b86e32144fd35b0916283de234cf7cd514fa0ec1a45c964285a1e3c19f220aa526115e0ef1efefe85e4b566e00a45766ea29f6f2f44c43124ee62497b6761ea0515de3c9e2c8be8cd83eaae0c9ea1d88b889ba6a7080f37048ef65ae73d722a9cc7e527c3e7b820f69f2a9c4978137ac265bf09806530520349adf1", @ANYRES16=r6, @ANYBLOB="010000000000000000000c000000180005800c00028008000400000000000700010069620000"], 0x2c}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0xfffffffb) ioctl$PPPIOCGNPMODE(r1, 0xc008744c, &(0x7f0000000000)={0x29, 0x3}) sendmmsg(r0, &(0x7f0000002780), 0x3fffffffffffe8a, 0x0) r7 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$PNPIPE_IFINDEX(r7, 0x113, 0x2, &(0x7f00000000c0), &(0x7f0000000140)=0x4) 03:00:39 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000280)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x3ff800) 03:00:39 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x89a0, &(0x7f0000000440)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @remote, @remote}) r1 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x400806e, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)={0xa, 0x4c22, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x1c, 0x0, 0x0, &(0x7f00000000c0)=[@dstopts_2292={{0x18}}, @dstopts_2292={{0x18}}], 0x30}}], 0x2, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) sendto$inet6(r2, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000200)={r4}, 0x8) r5 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x3f8d}, &(0x7f0000000040)=0x8) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0) ioctl$TUNSETOWNER(r6, 0x400454cc, 0x0) r7 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r7, 0x89a1, &(0x7f0000000180)={@remote}) 03:00:39 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000100)) socket$inet6_sctp(0xa, 0x0, 0x84) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.memory_pressure\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) sendto$inet6(r2, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000200)={r4}, 0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={r4, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000040)=0x84) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={r5}, 0x8) ioctl$PPPIOCGDEBUG(r0, 0x80047456, &(0x7f0000000100)) 03:00:39 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000003000)=ANY=[@ANYBLOB="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"/3593, @ANYRES32, @ANYRESDEC, @ANYRESHEX=r1, @ANYRESHEX=r0], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff835}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000000c0)=0x100000001, 0x1d4) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x1) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x49, &(0x7f0000000100), &(0x7f0000000140)=0x4) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000fff0) connect$nfc_raw(0xffffffffffffffff, &(0x7f0000000180)={0x27, 0x0, 0x1, 0x7}, 0x10) [ 1167.292187][T16607] tipc: TX() has been purged, node left! [ 1167.452170][T16607] tipc: TX() has been purged, node left! [ 1167.614479][ T28] kauditd_printk_skb: 9 callbacks suppressed [ 1167.614494][ T28] audit: type=1804 audit(1594004439.855:1201): pid=13294 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir149524001/syzkaller.iHhw6s/551/cgroup.controllers" dev="sda1" ino=16379 res=1 [ 1167.816375][ T28] audit: type=1804 audit(1594004439.915:1202): pid=13298 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir149524001/syzkaller.iHhw6s/551/memory.events" dev="sda1" ino=16384 res=1 [ 1167.961292][ T28] audit: type=1800 audit(1594004439.915:1203): pid=13298 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16384 res=0 [ 1168.032164][T16607] tipc: TX() has been purged, node left! [ 1168.056698][ T28] audit: type=1804 audit(1594004439.925:1204): pid=13298 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir149524001/syzkaller.iHhw6s/551/cgroup.controllers" dev="sda1" ino=16379 res=1 03:00:40 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={'bond_slave_0\x00'}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000740)={0x2c, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0x2c}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') sendmsg$DEVLINK_CMD_RELOAD(r3, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r4, 0x536ae464467e3e0b, 0x0, 0x0, {0x9}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8}}]}, 0x3c}}, 0x0) sendmsg$DEVLINK_CMD_SB_OCC_SNAPSHOT(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0xd0, r4, 0x400, 0x70bd2d, 0x25dfdbff, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x5}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x1}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0xe62f}}]}, 0xd0}, 0x1, 0x0, 0x0, 0x800}, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'bond_slave_0\x00', {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) r5 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x400806e, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) sendmmsg$inet6(r5, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)={0xa, 0x4c22, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x1c, 0x0, 0x0, &(0x7f00000000c0)=[@dstopts_2292={{0x18}}, @dstopts_2292={{0x18}}], 0x30}}], 0x2, 0x0) connect$inet6(r5, &(0x7f00000002c0)={0xa, 0x4e21, 0x0, @remote, 0x8000}, 0x1c) r6 = accept4(r5, &(0x7f0000000300)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, &(0x7f00000003c0)=0x80, 0x180800) r7 = syz_genetlink_get_family_id$tipc(&(0x7f0000000440)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_PORTS(r6, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r7, 0x400, 0x70bd27, 0x25dfdbfc, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x0) 03:00:40 executing program 1: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000fc0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001040)=ANY=[@ANYBLOB="900009000000abaa4f00"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000040000000a0001006261736963000000600002005c000300580001000b00010073616d706c6500002c00028008000500000000000800030000000000180002000000000000000000040000200000000000000000040006000c00070000000000000000000c0008000000000000000000"], 0x90}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 03:00:40 executing program 0: 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000140)=0x10000, 0x4) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000000), &(0x7f00000000c0)=0x4) sendfile(r2, r1, 0x0, 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) [ 1168.187712][T16607] tipc: TX() has been purged, node left! [ 1168.378524][ T28] audit: type=1804 audit(1594004440.615:1205): pid=13323 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir203628011/syzkaller.YpZZZm/524/cgroup.controllers" dev="sda1" ino=16382 res=1 03:00:40 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='rdma.current\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r1, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f00000003c0)="1a47172935122da3fd7518f37d2bc6703f5fec10e633b6e3ee5c6ee5d4e31f4b1510b81e2b45f1aba6174e150279cc483bb814301c3deec980d5cc73622e5324e9f53273355ed926bbd2483c1a3dd6df565f067d051d57e0c82fc53d932468b232c98c3a0e956892259ec024fba84fe5076e44a0b96d34d4da4169f78cb42b22ca1e20927fd6bbe5ed8f05723b", 0x8d}], 0x1) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000380), 0x12) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000140)={0x20}) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB], 0x1}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)) [ 1168.686633][T16607] tipc: TX() has been purged, node left! [ 1168.696617][T13322] __nla_validate_parse: 13 callbacks suppressed [ 1168.696626][T13322] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1168.718342][T16607] tipc: TX() has been purged, node left! [ 1168.735033][T16607] tipc: TX() has been purged, node left! [ 1168.770679][T16607] tipc: TX() has been purged, node left! [ 1168.809438][T16607] tipc: TX() has been purged, node left! [ 1168.868371][T13325] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 03:00:41 executing program 5: socket$l2tp(0x2, 0x2, 0x73) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) openat$cgroup_ro(r1, &(0x7f00000000c0)='memory.stat\x00', 0x0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f0000000080)={0xa, &(0x7f0000000240)=[{}, {}, {@fixed}, {}, {}, {@fixed}, {@none}, {}, {@none}, {}]}) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000040)={0x9}, 0x1) sendmmsg$inet6(r0, &(0x7f0000003d40)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @remote}, 0x1c, 0x0}}], 0x1, 0x0) 03:00:41 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$TIPC_NL_MEDIA_SET(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000740)={0x2c, 0x0, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0x2c}}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/54, 0x36}], 0x1}, 0x123) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000340)={@dev={0xfe, 0x80, [], 0x10}, 0x7, 0x0, 0x0, 0x2, 0x1, 0x975}, 0x20) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$SIOCAX25ADDFWD(0xffffffffffffffff, 0x89ea, 0x0) getsockname$tipc(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000000)) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="6535060000000000140012800b0001006970766c616e0000040002800a000500040000000000000008000a00", @ANYRES32=r3, @ANYBLOB="4807d7d96e3b2464558d2c4697f8c304d5ecc975b423f892a0653cfcd321a3051c73e25ed6fadb6801a79ef876539569a827258f"], 0x48}}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) syz_genetlink_get_family_id$devlink(0x0) 03:00:41 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32, @ANYRES16=r0], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)=@ipv4_newaddr={0x18, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x88}}, 0x18}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1}, 0x18}}, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000001740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000001700)={&(0x7f0000001600)={0xd4, 0x0, 0x10, 0x70bd2d, 0x25dfdbfc, {}, [@ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_STRINGSETS={0x10, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}]}]}, @ETHTOOL_A_STRSET_HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dummy0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @ETHTOOL_A_STRSET_HEADER={0x5c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bridge\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}]}, 0xd4}, 0x1, 0x0, 0x0, 0x8080}, 0x8800) r4 = socket(0x1000000010, 0x80002, 0x0) socket$netlink(0x10, 0x3, 0x15) sendmmsg$alg(r4, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001500)=ANY=[@ANYBLOB="4800000010000507000000000044b94500000000000002", @ANYRES32=r5, @ANYBLOB="0000400000000002280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r5}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000014c0)=ANY=[@ANYBLOB="14ab512a9a48afde0000000000000000020000002ae7eaf2c7b69f321262c011569a18b62d32776f2f15a4ccc94dbb33e9a238537932bebf", @ANYRES32=r5], 0x18}}, 0x0) sendmsg$DCCPDIAG_GETSOCK(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)={0x12a4, 0x13, 0x100, 0x70bd25, 0x25dfdbfb, {0x1d, 0x65, 0x69, 0x8, {0x4e24, 0x4e22, [0x5, 0x3, 0x8, 0x1], [0x8000, 0x8, 0x5, 0x200], r5, [0x81, 0xfffffbff]}, 0x3, 0x5}, [@INET_DIAG_REQ_BYTECODE={0x1004, 0x1, "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"}, @INET_DIAG_REQ_BYTECODE={0xc4, 0x1, "967459c25d831830cd7293c3a3f1a8c86eec71c4b131d6e9bf63f157c6ce463dbfcc2633e970ffb08578b74246b94b5b8748dc66d3e07593e3a4bb18b0e9cb2c2a1f0d35a35a6b7e274f707de95da99d54ef22fc88a59c86725f7cf1b65c5c43bebca029f8d74cd59170402b05f1b8fad5a20fc3f94a7900c309fcd546de1934fa7aaf3b87afe6b48a0802b40833e12525b4182fbf9b049ec5e7763f4e06562a4319938c24ca176ddfd11579e8b4eb8b41be4a624fe316b726a1e769f7741e3d"}, @INET_DIAG_REQ_BYTECODE={0xea, 0x1, "8af4392a4d93fcd30fa5d32532c8694af41df93a9ed0d880c33971bd8d48ac067a4b2d92d01ca9dc56379fd4611e4fbc0458e48c32d732655d83df633d8d22fc54de467baaa44b8743c7bff3dfd7992315f7503e8de432ff4827f1e10b1bf36a261b3e3f7aaae21abe7f5fca591f21e363a55b0d7b2a124aeca65c0ccc50484bded072156947c7aeb3265da00054270fd128287a801465bc5dab68f8c979ca66a2ea5bde8790593257db3c0746993b7733d8736492783c5749a228f93a4b304709bb0a46c48d54576472275dcfcc7a1dfafd2b54ae1e4c88f206f9fa032f287bee9c68a81c0e"}, @INET_DIAG_REQ_BYTECODE={0xa4, 0x1, "6e6e6f0e3695910851481c2124e97ab253a73ff52ccb2ebfbef5fd575f22a40601d3efc0d660845e21c3f9d58c7a8b5d80e188ed70b2b8a62ee468a13156867661293f2a7b06f40f1194721a6e0ee0aa22c90398a29912c34fa4c9e654f0249c672bca2bb00142c2f1fa23fdb71240812fd03b432deef91ed7921f546f6e396a123018f0c1a089d9085a21323128e33247f80516e2f18b0142c55e3c6a2529c4"}]}, 0x12a4}, 0x1, 0x0, 0x0, 0x40800}, 0x4) accept4$inet6(r0, 0x0, &(0x7f0000000140), 0x40800) setsockopt$llc_int(r1, 0x10c, 0x6, &(0x7f00000001c0), 0x4) 03:00:41 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) r3 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000180)={0x4, &(0x7f0000000080)=[{0x3f7, 0x4, 0x8, 0x2}, {0x0, 0x22, 0x80, 0x4}, {0x7ffc, 0x84, 0x8, 0x7ff}, {0x3, 0x9, 0x7f, 0x56}]}, 0x10) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) connect$rose(r4, &(0x7f0000000040)=@full={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, 0x5, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x40) write$binfmt_elf64(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0xa) r5 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r5, 0x107, 0xe, &(0x7f00000001c0)=0x1000006, 0x4) close(r2) r6 = socket$netlink(0x10, 0x3, 0x4) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000140), &(0x7f00000003c0)=0xc) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x4f0a, 0x0) 03:00:41 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="850000000500000077000000e6af0000d111000000000000"], &(0x7f0000000080)='GPL\x00', 0x4, 0x99, &(0x7f0000000340)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x0, 0xe, 0x0, &(0x7f00000000c0)="676d7148feec3423d3e576e77bde", 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000000)="04", 0x0}, 0x40) vmsplice(r0, &(0x7f0000000280)=[{&(0x7f0000000100)="2f41230d8bef8cb3a426b7a9171a9eabb4e812b96355d8fa7f781ceff002602c0fd6b9cc811c8318a0b77165612fdecc9e9c2d1baa96a779b15bb5a502c36be50c0c455b38083b2f7df0a8f1656f656612c8f2b86a423b17e263488965cfcce9ff9951b5a024fa73c021d8f3dfbca159b8f6d1b3e43a9fda87aabe3abdefb6eeddf6b33ccc7c9b90846181c52f9843f0a4ffa2404b47ffdca6b245a70313e41549cd5655de2d48785173c4315e1a3691e8dd2c431d4f95fd0a1c599520f3d4296d9062735f71b7711e2352293d0840a1114605ad496adc9dd5c702c2871e5016ccdf13df622c3c93ccd158fb4a46cdaf7ce388", 0xf3}, {&(0x7f0000000200)="9a5ec9921797c41723ed9ddb206206cf4de1f7763a234a11c07bbe163b7b8b294d7c0991af7da9418fd60d4475100f3bc1d4f6aab711", 0x36}, {&(0x7f0000000400)="6efde267d7d8201cdf3f0a32bb53a56b443a91a235486e8640f61fd1a1576f4f83090916cec6ccaa4c4b8022607afd17df382196ab2d79b397453971f400ca7720286c80db3e764eba86aa97bd6720777705d96b8f8d642e32ad98f18fa322aec3c7bdfebb986acc99bcd468a3f9ca6e26d00709054bce620c4e167a726ffdc3ffda1350c817c09f43698d631c39501c274b0264b9f0a405f6ebe7badcabc325d437083d5d8326eb043aa1", 0xab}, {&(0x7f0000000240)="267dfc8ee2c0db4d01bd0c15c7abebd6e00ebf82c65435dc0a38d3af5fe567c8ff1e914d8203", 0x26}], 0x4, 0xa) [ 1169.258253][T13359] IPVS: ftp: loaded support on port[0] = 21 03:00:41 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="2011f100", @ANYRES32=0x0, @ANYRESHEX=r0], 0x20}}, 0x4001) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00000002c0)={@private2, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @dev={0xfe, 0x80, [], 0x3d}, 0x0, 0x9, 0xfa0, 0x300, 0x3, 0x4100010}) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x1}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000000), 0xffffff6a) accept4$alg(r1, 0x0, 0x0, 0x180000) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x24, r4, 0x711, 0x0, 0x0, {0x9}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}, @BATADV_ATTR_HARD_IFINDEX={0x8}]}, 0x24}}, 0x0) 03:00:41 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050017624007a2a30005000040", @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000004bc0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0x8}}, [@filter_kind_options=@f_rsvp={{0x9, 0x1, 'rsvp\x00'}, {0xc, 0x2, [@TCA_RSVP_DST={0x8}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002d003f02000000000000000700000000", @ANYRES32=r5], 0x24}}, 0x0) r6 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r6, 0x0, 0x0, 0x400806e, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)={0xa, 0x4c22, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x1c, 0x0, 0x0, &(0x7f00000000c0)=[@dstopts_2292={{0x18}}, @dstopts_2292={{0x18}}], 0x30}}], 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000002100)={{{@in=@private, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000000100)=0xe8) r8 = gettid() r9 = getuid() r10 = getgid() setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={r8, r9, r10}, 0xc) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002300)={0x0, 0x0, &(0x7f0000001fc0)=[{&(0x7f0000000640)={0x2f8, 0x3b, 0x100, 0x70bd25, 0x25dfdbff, "", [@nested={0xc2, 0x7c, 0x0, 0x1, [@typed={0xc, 0x42, 0x0, 0x0, @u64=0x6}, @typed={0x8, 0x4b, 0x0, 0x0, @pid}, @generic="0a2c46151f6f29fe07963a456a044673895c2b0a807f477b7c58b892fba687a67ab7aa847f3f362308e411afcfe6e4173573399f1e92fd094102982b28a1e8c7c259769fd41eda01317243e94a405782198656bb55eb3ab0a66d74608af88133fd5cdfc9d64685badbd2d6fbf5cc1bed95070c583e52c25534fa3ea26c45273ea9192332f94f57e3f70b439c852d3f52a08753ebce33d39aca073e71ae5ea21d6550aafc2345d75066d4"]}, @nested={0x223, 0xa, 0x0, 0x1, [@generic="d12c65757587f7c943b201d4c05ada7ee8428a41180adbf5bf1926a2eb3f39c65360139d432193d8ee4db264565f90de735b47ee6a595df8c3b79bd2d04983e52bb48b6731930fb0f7a872ae790a121fa3b87ff81da900a4c6169ec5fa625dd41a50155968d07a6b141ee7f020d095f3d86e2fa0b8194b523f21b150c55c862a4f5bc63b857207b5e476e21a617a26", @typed={0x9, 0x84, 0x0, 0x0, @str='rsvp\x00'}, @typed={0xc, 0x66, 0x0, 0x0, @u64=0xfffffffffffffffa}, @generic="e7b05722962670a3900eaf7c97f47a90ac167e2935632d2849ce6f22a9925d98f63275d64fad7ab0f65aed4d3f9b463a47d7c4b71bd66aed7b90377e5da147760686dd418f1d9dfdd081cb931b9201830615d7f94d558701c6860354adb36761c9a0a52e5c52e6bb4c80845769c1454340dd81b34b07a1f4f0e8fd110dbf59a31af45a8dbfd9debca51b7d1ae79e37ce1db9474929b0dbeba63115a0f020956c9bc7ae9efbea76e27e0c14191514b351672dfbb2179bd3119b3c4be71170ad5a6bdbe975c42868187982ad05dda9d51526e145b9a4e3fb53f0910077136a9d90b92b0509276e4e8c765c9edf530a3d82ddeb06", @generic="aff820eb188dbb5e1d6cc9dc205ac4a9a71810be6e054b50ef8b996e57d1d941aaefe2c731b860a9a34977912db49c6f024cba46d7b12542bd8639defa3830c64c4eced15c1ec08384917a9f5add3e7291c0d9b541deebd201d26f88b9da9e6ee67444563ca766f28df65022036c005aaec55489db374feb56d3a7f0df4e488084e00aa363"]}]}, 0x2f8}, {&(0x7f0000000300)={0x24, 0x28, 0x400, 0x70bd27, 0x25dfdbff, "", [@typed={0x13, 0x21, 0x0, 0x0, @binary="85c1e7cc55960af49391f250fcbe37"}]}, 0x24}, {&(0x7f0000000940)={0xb4, 0x26, 0x10, 0x70bd25, 0x25dfdbfc, "", [@generic="3f6e83d909713fb6cb9c73762c2c9ed2cf23c9dcfdb2991dc896887b4298d3025b2bdd90cc663f4ba95b7dc033ddd1b7863c44473579ac9ac8e8a6b247737af0a7a5e5c097f38b91704c69f1811327e429bb7e47122b7f8964c6e1c42fc8da7ccde27f5239d109770e6854f67ff7c1481a3e4b07d97bd50208b362a8d83a7bc5e982c6aa50010e117782f3d2d49be1823a0dce4c38cf2e82", @typed={0xc, 0x51, 0x0, 0x0, @u64=0x3}]}, 0xb4}, {&(0x7f0000000a00)={0x11e8, 0x2e, 0x300, 0x70bd2c, 0x25dfdbfe, "", [@nested={0x14, 0x83, 0x0, 0x1, [@generic, @typed={0x8, 0x8c, 0x0, 0x0, @fd=r1}, @typed={0x8, 0x8f, 0x0, 0x0, @pid}]}, @generic="3f8a1e3e9524c6ddaead120b5e0e1a4ed2fed4cb1b73b5afe3c09f52170194ea3f3ac7190018fe2f6b84aeb1ce4b80df2a6ea632dbb14848951506d3a9c0552e377acad8b276b0b52d7373007316fb123c86e06912d719340e9d494a319609d4e175edaad0477e6aa1a4d6bf78b811f58e4e60750c538b59518d451584684413416d8ccbf1a246af014ac2fb6e3f63b7ffa4d0c705e57d212db5493e68e652ee403df676339368c6692ca31f4ef7f34eae3de6d1c4eaa48684d2f92823dbafc2b5560d87a3724a0b645e", @generic="976ed41bd92ad7091b8a9860fc80c10286e6a9ce02dd24903bafec1f5c35b862fedff274f13513e4bf9c07df578aa53dfaccab8d4635c4ff157b7a85db09009790975a7a38b0247736cb5129e90913beb91ca92cd47152b1aa89366501e6c320907a4fce8a0e53e5ea16dc1b2beb32f8e3e13a80b42edfb93cb757cfc5e95e509015074bdab527519663c4315fe40bb0228abece9ac47e972212c143c5ede886beea5dbc086693f5f2df96705f2d9e8df2e7f5e8c9fa8415", @generic="14ceb1841abc826aba29022613cb8ec38618f4874bde58469d8516febe75de", @generic="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@typed={0x8, 0x3b, 0x0, 0x0, @ipv4=@local}, @typed={0x8, 0x56, 0x0, 0x0, @fd=r0}, @typed={0xc, 0x73, 0x0, 0x0, @u64=0x200}, @typed={0x4, 0x88}]}, 0x11e8}, {&(0x7f0000001c00)={0x39c, 0x27, 0x400, 0x70bd2d, 0x25dfdbfd, "", [@nested={0x258, 0x5e, 0x0, 0x1, [@typed={0x8, 0x75, 0x0, 0x0, @pid}, @generic="ce0d93632c6f577854e48537d369d9dea8c8b28e5b22035f46a8c6f7b8159c544efa8a7a15bf8ef145281a6efaa62a6f354db041afbb4dd32d970b93093748a9a068ebe9c0a09fb02b549d66ea56d85dc76415a2973ea2dbe889dd6379bd6e77dd51c4360b2d2edcaf984c5a293e84be62c131b2842b3538919415983cc0401f9df4c0481a7d647c3680ef0be4fd6a1b8da1dc827193e19aa106d13e120122a6d0630dd2f4aecd440acfdaf866dea13688fcc3c77609f68cf7f887dfacbccec071d2ef713b92ad8933a2fe768267be872ffe1ddbf72ddc43e18a160589ec84f9a736737d64", @typed={0x14, 0x15, 0x0, 0x0, @ipv6=@private1}, @typed={0x4, 0x2e}, @generic="f66bd6b4c8d17a586e7171cb73c331dd55bad29281d4bcce5b4ba21dacc8f4945977587b157d26b037e97c48e1d554fb0d21921b7453ecda32732e623a11afb43447839960b4d6c369247aa9ad19777a022c473610634a42831a1a4ab71c42524168f4849405bba9d7bd97ca13e13137bb0750d4c15ea2b2617552b124748de624f680b771ab417267ceb77a5da988532b9fd7351ee6e48f0873670319ae88e9cf121585054018234de7c26456f473d6f2e93fc074ef12c7f7c95456", @generic="8c05da05795b24550706119ca4399f49c3ac5f56709293d61354552273e27c4d1db585ab35e60b05c0c8600e2795e5467668e7d4d2d060b32ceb52085346ad3833214a3e9ca289c3550a00689dd4317943fce380045e171b89f218f3ff916b1da9fb9205736f8c5ce723e04c1d9db8e779ac9a03d9b7ee175b91cf0c91cdc03cf3a00252ce7661d3cc690a4f585ba391", @generic="5417fc"]}, @typed={0x8, 0x16, 0x0, 0x0, @ipv4=@local}, @nested={0x12a, 0x80, 0x0, 0x1, [@generic="dfa790637ffea9c5499a1ce6b2380d885ba6f1550015711af0858f0d5d452dacd590c55f6ca1324be122932254e1470060b1", @generic="d8b624866bf1fc4566936bf760ad63dabb116d46fffd7f0fbf7f33f79454aa7173f81a4700895d69eed6fad1aca3cec6c176a1b9843c918baf1e9db4de390132f30427b8adf65cf3b2f47e6fc386e9b807dab9d204d330e91ffbc3e8acf0e3979a476aaab9e24b9032f36906f3931c2e0ede1c71de3ea36714569937cb2ce19edf5544f8cdd3a309041a58a2a3a2c979f0d3ba417b225c847ca66dfc3676e2db2cfdefbbb3be131cc55e0523161bb585558e5cc2c461ca13605f5f88f071b81ce877e6929fad897cc3115dd80b2b3c76ce8039e19945e76ea836058b56000b78fd2559fd331764c7878d0996", @typed={0x8, 0x28, 0x0, 0x0, @u32=0x9}]}]}, 0x39c}], 0x5, &(0x7f0000002240)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r2, 0xffffffffffffffff, r0]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, r7, r10}}}], 0xa0, 0x4000000}, 0x40) [ 1169.382799][T13359] virt_wifi0 speed is unknown, defaulting to 1000 03:00:41 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xb732}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getpeername(r1, &(0x7f0000000180)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}}}, &(0x7f0000000240)=0x80) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r6, 0x0, 0xfffffffe) r8 = openat$cgroup_ro(r6, &(0x7f0000007840)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000007940)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000007900)={&(0x7f0000007880)={0x60, 0x0, 0x200, 0x70bd26, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}, {0x8, 0x1, r3}, {0x8}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x60}, 0x1, 0x0, 0x0, 0x20080}, 0x20040804) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) writev(r0, &(0x7f0000000680)=[{&(0x7f0000000200)="fd9065f9564174", 0x7}, {&(0x7f0000000140)="bffbfff3bc88a8", 0x7}, {&(0x7f0000000380)="22e11f8b", 0x4}], 0x3) [ 1169.553772][T13376] IPVS: ftp: loaded support on port[0] = 21 [ 1169.607728][T13377] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1169.824483][T13379] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 03:00:42 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000007", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000740)={0x2c, r6, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0x2c}}, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r5, 0x0, 0x486, &(0x7f00000000c0), &(0x7f0000000300)=0xc) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=@newtfilter={0x44, 0x64, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x14, 0x2, [@TCA_FLOWER_KEY_IPV4_SRC_MASK={0x8}, @TCA_FLOWER_KEY_IPV4_SRC={0x8}]}}]}, 0x44}}, 0x0) 03:00:42 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @rand_addr=' \x01\x00', 0xffff8a91}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket(0x1000000010, 0x80002, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x5, &(0x7f0000000180)=0x9, 0x4) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000000)='macvtap0\x00', 0xfffffffffffffea4) ioctl$PPPIOCGL2TPSTATS(r3, 0x80487436, &(0x7f0000000200)="635a892a724c665032b2902063490b173b5ebc1957a5c52e37f97ab7818c92b05f9eb998d45167c80684fff7514a3529ae85e15b1ce44c6dff9b9b02ccbdc30da621da9ae7a1857adc23b79d6347c709ca5bf81197b965bcf81c1a7477a4021e025809ae532098c5fc99000daca859c8afc34f998bc300a7f131b0f2a775c2358e7a6c0df229243401ff8c07c0ff417e070c5d61a5aa62e7d0d2a71c4cadd8ff6557973661d94582358f4b") connect$inet(r4, &(0x7f0000000140)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000080)={0x10000, 0x8000df3, 0x21fc}, 0x14) splice(r2, 0x0, r4, 0x0, 0x10003, 0x0) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x8100, 0x6, 0xc9, 0x1}, {0x3f, 0x9, 0x2, 0x80000001}, {0x800, 0x80, 0xf8, 0x2}]}) r6 = socket$netlink(0x10, 0x3, 0x4) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) close(r1) 03:00:42 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$RDMA_NLDEV_CMD_PORT_GET(0xffffffffffffffff, 0x0, 0x0) socket$nl_audit(0x10, 0x3, 0x9) sendmsg$NFNL_MSG_CTHELPER_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000700)={&(0x7f00000001c0)={0x54, 0x1, 0x9, 0x401, 0x0, 0x0, {}, [@NFCTH_TUPLE={0x38, 0x2, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast2}, {0x8, 0x2, @loopback}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast2}, {0x8, 0x2, @loopback}}}]}, @NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0x2}]}, 0x54}}, 0x0) sendmsg$NFNL_MSG_CTHELPER_NEW(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x18, 0x0, 0x9, 0x201, 0x0, 0x0, {}, [@NFCTH_TUPLE={0x4}]}, 0x18}}, 0x0) [ 1170.329780][T13401] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1170.612324][T13418] IPVS: ftp: loaded support on port[0] = 21 [ 1170.661234][T13407] IPVS: ftp: loaded support on port[0] = 21 [ 1170.688560][T13424] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 1170.708206][T13424] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1170.729105][T13424] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1170.763369][T13427] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 1170.788927][T13427] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1170.818272][T13427] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 03:00:43 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="2e00000010008108040f9becdb4cb92e0a48b1371400000069bd6efb2503eaff0d000100020072bf050005001201", 0x2e}], 0x1}, 0x0) socket$kcm(0x2b, 0x0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e0202003100050fd25a80648c63940d0e24fc601000324002000000051a82c137153e67080003802e020200d1bd", 0x33fe0}], 0x1}, 0x0) recvfrom(r1, &(0x7f00000000c0)=""/230, 0xe6, 0x120, &(0x7f00000001c0)=@generic={0x27, "104cf752abd335ca9cbd75654b105928b025ce9e12b8d437b3dbe6f7c7a5a2d67fdcf2d4c3e06a4c2cf9c4d507427f22f3fc72da7b1640abd971186954588cd7da3850c0ec47ea8578785e0911ec87dc7b3835091f42ae5696cdba9317dc422be47453940f7c5dd14ee62bd52fa4e8ae93b501ddef923cf1e3abff60cacc"}, 0x80) socket$kcm(0x10, 0x2, 0x0) [ 1171.237090][T13361] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 1171.269415][T13361] device ipvlan6 entered promiscuous mode [ 1171.634881][T13376] virt_wifi0 speed is unknown, defaulting to 1000 [ 1171.657522][T13406] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1171.678940][T13432] device batadv0 entered promiscuous mode [ 1171.702786][T13425] netlink: 'syz-executor.1': attribute type 5 has an invalid length. 03:00:44 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000340), 0xfffffffffffffe19}, 0x42) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0xfffffffe) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f0000000140)) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000400)="2e0000001f000511d25a80648c63940d070000000b000640090003000200000037153e370a00088002141779ecbd", 0x2e}], 0x1}, 0x0) [ 1171.747851][T13425] device ipvlan6 entered promiscuous mode [ 1171.914311][T13466] netlink: 'syz-executor.2': attribute type 6 has an invalid length. [ 1171.940586][T13466] netlink: 14 bytes leftover after parsing attributes in process `syz-executor.2'. 03:00:49 executing program 3: unshare(0x8040400) r0 = socket$kcm(0x29, 0x5, 0x0) r1 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$pppl2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$kcm(r2, &(0x7f00000004c0)={&(0x7f0000000580)=@pppoe={0x18, 0x0, {0x2, @multicast, 'team0\x00'}}, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000680)="b56b149fa199ec93717edad74cf03ac50b726122dcf36c34053abefa87df77b37c3514cbe5841fbe727fd52300de99b43d5c9461cbca76815990088f7382b8ff464f089b9d6b7287546232636b9449eda24585bb4d44b8a32fd71d024d5542323448dee368bd8d8277a15665654f4882a343837677a5fb74ca258be1f541766c2f43623c004476f0db9829688e14367f1d114b2b14851f94267355e23061b04b19fb295bd88042df8e8f2c66e2da8c3d3bf11a9caac3d564b7a72fdf", 0xbc}, {&(0x7f0000000740)="021c27269cbead2fe768fe1ca6464396e4fc31d22ca83107c09c6b4b0271cde3782044439c59e7187fef9adb626de64135ed4b9f3fbeca0df800972e7f408f2b2820311f9b36f25032b5b36e58791b9855b4223374e3946ca34fea6889d4a17c56716ae7ee06ee70336a86a71475252d6e2c92e8a0539661ab42a7409ca65a5f09747a71401127bcb15ad2bee9932a1fb1c4f3bde40364605ab75cd27ff5c681a09fca20a9cc0923a6d4f62a5c717df777a4085c0ebb54", 0xb7}, {&(0x7f0000000800)="6c832ef921116647e2da2017fc3b3e798387fad20fee94adf9f72b8aade48a49d9a93b6cfd31f359a4973830dd29baa207c455741729a3efa664945c3f531acc7a5c55a1f09531759e9166b5cb85f47a1411402a0d489dd96b3dc3714c7c43fc530e8e247053a99514eeeb497a49cd7d999f72641bce8fd0f66056e72c3f0d7b4ea86856ca457dbe78c0e77c3479a12eb353c8db76c6041847a5b57e7e5a6796ff07e98af1050cfcebd632e024911164a20c797b0ee38ee3ed0e894e", 0xbc}, {&(0x7f00000008c0)="c673ea722dd642631fc63bd428b8e1f9a87585811756e2a8a34496c5668815295ffa963d9881e6d51cd8925e7df0f7d2d892331f70308b8d1200ecfd9c393d28e192f0b13ce83074acb9d44192db1298e19190840c93d64fc3dc43a6eb", 0x5d}, {&(0x7f0000000940)="cf8212fb7d8a0e35e3b6949496fc3538ed7b3d14cfb6ebd438de5fe47ce9815992c00a12abb7495eebcd89cc52eac2cabb22dfc2a5e9723975f915080cb13f4f1906f50682a07978e13ca83e08e73c57dc25bb9ca35bef70bae0400271690f6f40d37bd0d41567e78afa5238d6290ccd9da8b48b42e207816fd9146baa519830485e92b1ad9278e32b3ee46463ae66c365b2a64d", 0x94}], 0x5}, 0x0) sendmmsg(r0, &(0x7f0000005580), 0x4000000000004c7, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000540)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000500)={&(0x7f0000000600)=ANY=[@ANYBLOB="600043b87a34374802044f1a3ef0f4e23077ad3a8a7734b4beaedc857a537c970a38c8b5e3c04a9f82fe41d1addbc0025dd37fba684591f51888c6dc5f8da6e3889d3643d91707cf28569f1eddd3433b7839aa84", @ANYRES16=0x0, @ANYBLOB="04002bbd7000ffdbdf250100000004000500050003001d000000"], 0x20}, 0x1, 0x0, 0x0, 0x4000040}, 0x20000000) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000000)={{{@in=@multicast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@local}}, &(0x7f0000000100)=0xe8) sendmsg$TIPC_NL_MEDIA_SET(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000c80)=ANY=[@ANYBLOB="2c095297d013882883aa49af1131a956000000", @ANYRES16=0x0, @ANYBLOB="010000000000000000000c000000180005800c00028008000400000000000700010069620000"], 0x2c}}, 0x0) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000ac0)='devlink\x00') sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000a80)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000c00)={&(0x7f0000000b00)={0xd0, r5, 0x800, 0x70bd2c, 0x25dfdbfe, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6, 0x11, 0x7}, {0x8, 0x13, 0xff}, {0x5}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x9}, {0x6, 0x11, 0x1}, {0x8, 0x13, 0x7}, {0x5, 0x14, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x7f}, {0x6, 0x11, 0x2}, {0x8, 0x13, 0x9}, {0x5}}]}, 0xd0}, 0x1, 0x0, 0x0, 0x800}, 0x8040) sendmsg$sock(r0, &(0x7f0000000480)={&(0x7f0000000140)=@ll={0x11, 0xf8, r4, 0x1, 0x1, 0x6, @remote}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000001c0)}, {&(0x7f0000000200)="ee5e67ff6dba1afe32ac7253db01fbf240294df518c43ce6d746a512e22f1d35dfc6b00d1cada81b2de8bf3c3a828a9cec816128c4466be7a1ca51ea2783547382f9deb5ab1aa99c99258d078ee2cbc7c0f5ca095f0024051901de092f13194b72277b516ef2021adb071dd458c2a704d18db5c61e9f47fcfbcaffa17fcaa866fd0aee15436cfc1302f9496ed1c02593e11903a27c4930e00f6d601ae968a601c8091d7ea73d8922cd6f33f0ce770e77294674869c044b8cd22bdbaf769eefe87c95e77c050ac61fec61ea85843a459fe1c940", 0xd3}, {&(0x7f0000000300)="2a3d2d0180e049a001a9a141465e55dcce479b8b6043914c8f7b19960f8ab9f977b958c9feef79d975fa824c27c7c42ca869413f77fc72c5fc9f35135516be87719a93459810b3c6449c7dc02e865cbfec24844f1af6174b8a41a9d7b119d3438bb086578a8b69fc2de3b7c35ec868f17ac68a326990fa0460a8a78c43772496367c0ac6c3345e9d03f3f53bba5e6eaee4dcdb7258147a5293248011", 0x9c}], 0x3, &(0x7f0000000400)=[@timestamping={{0x14, 0x1, 0x25, 0x6}}, @mark={{0x14}}, @mark={{0x14, 0x1, 0x24, 0x76f}}, @mark={{0x14, 0x1, 0x24, 0x3ff}}], 0x60}, 0x4000) 03:00:49 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000001340)=""/4095, 0x100c}], 0x61, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) r1 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x400806e, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)={0xa, 0x4c22, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x1c, 0x0, 0x0, &(0x7f00000000c0)=[@dstopts_2292={{0x18}}, @dstopts_2292={{0x18}}], 0x30}}], 0x2, 0x0) recvfrom$inet6(r1, &(0x7f0000000080)=""/167, 0xa7, 0x43, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f00000010c0)=0x916, 0x4) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x4, [0x1, 0x5, 0x2, 0x101]}, 0xc) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x10a, &(0x7f00000011c0)}}], 0x4000000000000ce, 0x0) 03:00:49 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) r1 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) recvmsg$qrtr(r1, &(0x7f0000000480)={&(0x7f0000000000), 0xc, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/115, 0x73}, {&(0x7f0000000140)=""/136, 0x88}], 0x2, &(0x7f0000000200)=[{0xe0, 0x0, 0x0, ""/201}, {0x78, 0x0, 0x0, ""/97}, {0x98, 0x0, 0x0, ""/136}, {0x58, 0x0, 0x0, ""/72}], 0x248, 0x10042}, 0x38, 0x40012001) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [], @empty}}, 0x1c) 03:00:49 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x40, @rand_addr=' \x01\x00'}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x81000) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_dccp_buf(r3, 0x21, 0xe, &(0x7f0000000380)="b588bd483239907882ebec5d883fb94576f7359ff27f7e729f25cdfbc728912f86af1f5f76fc5bc85f3d37596a1ad26402eb332911dcbbf605870e2acc1554fa7ef2f884226141a7e5f24e132885a765750f2f04fc0bccefc8d780db238c98059a", 0x61) r4 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r4, 0x89a0, &(0x7f00000001c0)={@empty, @mcast1, @private2, 0x0, 0x0, 0x200, 0x0, 0x10001, 0x10000}) r5 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x89a1, &(0x7f0000000180)={@remote}) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f0000003100)="1245d922ab0acc8032555bc0391940b05d7f00000034356dcc3d774a2625cf94d970d32723c43a7d434499687588e6052afec0475631025365201543e657a371a78d8dff01e658db0a40448b122c6e333b1da7a29027058421e77e753ea0746b326d8385f57ced6db55809fafebddec9795f7af2c9831afc5e24b2a1f5fb1d65aa89fab208c519940ffe13403d09659bf584e1422a957e62a1f7663eb84bbd75f9e7c7e2c068353ed3bf680ce936ebce87fc3594ffaa0e8650d8ba9ca2a41af57645309cc19cb607ece512c700"/218) write$binfmt_elf64(r1, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000003380)=[{{&(0x7f0000000280)=@xdp={0x2c, 0x2, 0x0, 0x12}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000440)="7b0cce9c5925625a231af8c5fab9fee0ff9647c78a6ce4402a1d43c4df4b672d594d2be38987fa8d07d7250eab634083c5d5a3d3f2dfecf42c04163b76937d869447be1e1e5f81df5b306c0ec4e9c5f385f1aa8392b52ac0ffd583a55054bcb2ea73c5fbe8dd5d47ed064bb8ea484f1b5c54904f3c706c515a698c2d5b065d708859ac6dbe2878b673b64a7a8ed66efa6b7e541d3111e2bd5a64540e2bd7306d06bcda21823d4057", 0xa8}, {&(0x7f0000000500)="62c70d22e3817991402a12130dadf3a2a1d2afcd17cfddd3a75748780ae2fead82449ac9d83a2b2aed9b2498e8bd59dfc79d868e959e823a7965a76221a02e664b051c21cda173963eea038eab25a30b492f2946f4556f15", 0x58}], 0x2, &(0x7f0000000580)=[{0xb0, 0x102, 0x1, "d1d932bb374f8d607b37084eb9b69a449623deac78d7713f0734a691485908387e7de13298d701cee9379641121ef22fe9da55528b206fa98d16eebc8ce606457b15f0db59b4167aad47c8f421d3e00bed3b2220a0e0f6710b7ea887ae99133fbb36a48bd7c8edaec63276b9000c4abe328254f99ca4f9eb9299d634aa8b9021fb27608d206ca9b731775de6cb7966fd3e836413529abcfcb964fd"}, {0x90, 0x110, 0xec5, "49a34d0878a5ae2d1dc9f279c6b15eb65399e717cf587c3c3a9822cb4465a42080581ec000e1f0bb1e4ee8d58b5558b82328bc1756f307ab6dcfac08581784c7afe3bafe2a694ea116a2733d59e219d29437e27d78d0824f87f8c2e79d2f53dbd485de704168df9f729f96233838c923e3f948054eee35f3b68c"}, {0x58, 0x88, 0x4, "8b8d76f56bd1b0233c41074c8705be1266bf6ed6f05b1c8dd1122cb6c0ad569363d58f81524ab24901bb0e3a95a50dc3ad20b3e0a23503ac8d8420208e4e4287d316c66c8de6"}, {0x58, 0x104, 0x4c, "901094d55546d9889825f0a8d44dc827112568b9467feca14c04e89d8621d0916deceee806f6c87d5bbcd13c0a4d6f89fe3e2e6c2f45396f3c4780945b3850c8c1"}], 0x1f0}}, {{&(0x7f0000000780)=@rc={0x1f, @none, 0xfb}, 0x80, &(0x7f0000002ac0)=[{&(0x7f0000000800)="c80596e706e1f3bd1c17d6cad2ac966edb5b3a726b1ae76d13b31c7737e7ee86600d6748f12f45986fc0b40745", 0x2d}, 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0x1000}, {&(0x7f00000029c0)="aeb08786f869c48e9f43d61cc53137db4f540209b272c5fd87de10e1d1ab2bde3d1f93f24bb03045af45d6059b0004fc6c5752a3055f188a66465ce14a045a230eca8e91f7950421a2a581237d5c7e9e9ab6c8ec2443de2d9d689f62caffcf8b797e4db872f172c352fd8a73b4d8ecbf53aa47186a2489e1662b5551e82e0d8be1ed49c645dc74e06129c2da0bedaa9313e91a71cd6345e1cec3dfd41e681e67b80c7aae5e62d78f5f5d006d4cd1fbbafb98f8f3d2aa97e8264b21ed3e9f2b53d211244a13d7f265ba9cbe4f2776428309696b71f2b6c68ee87e2aeea41d3fca05c00b3b0c12d48ac57b60502ace", 0xee}], 0x7, &(0x7f0000002b40)=[{0x90, 0x113, 0x6, "50d663181dc7bb08ec80d9eabe67d20ffab42536ab07ec8ff2a094967e36f53167602cb91e9e11c32fd22b17c549b15a7fee54ef9160cf517a6fe75c2c40e79cfc9f537bb4c4d54612edb53fefead9fef3342dff332dba659d19501e0801b224df5804d5d5b20ec933f14718f8ab2eec571d6b8c6a0bcb17c3"}], 0x90}}, {{&(0x7f0000002c00)=@x25={0x9, @remote={[], 0x3}}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002c80)="fb8a5bc348014a1e9c6a2cd756eb60648512222f8c76286a3cefbf43343d3334f7d1453a2276274c890fab71cfbfcb06fbab155379bc938ae1604233e1269f6b47c946f114fe544fdde18c16614ff85f38ddba84169d27265b79dba4e7c0c93b172ff626ed76a4b32a3dc51dd296cdc88ca194926bd452773fc6e8824fbe9245c534bf5dce4c703ce74ffbcc636e2a5df2bc46e8bbc16ec965fe2e66a211a10f53e431d72db6f8d297b1f613e0fa4509461972065c73ba767b05a0f4bddd7290c0b4b6179dbe7b55f31f5e7078c582d0c28abb5ddd865746749b50c7624bbb1cade4b4415e03dedebd4c", 0xea}, {&(0x7f0000002d80)="1190df242ab5177ba6b6459fd7bb10be03484aca8a9fbd627319861d911110fcb2eecf5653dcffc9a719d484e2c70d225b4583734fa0b327227a490de171e3c091bbd1ceae99325f655455e9f1ae0d3cce8f578079f8cec66b2f56dddeeab5e7ba125ebef2105e5b398836b50836ddff8f5d8341262680caf2110788843bb5b0d46a5d4e004968f450bb8581ee1d993c3ab53481991b43f0ceace1d79dc655cf21ba4d405d2cb33079e458623270e90b029a7e3003e191fc92b3d38302bc7d8d19542519bd50a3c9e47d87bb15dce4b7fe3a0f0f0725ae126e48443bf665f01e8c950ffa52e7fdf9fe81", 0xea}, {&(0x7f0000002e80)="98af46dbde9f977e92a8ddb77116ad47ab4a7c878166239a73a6e1f29c5c15b37e3f2e16cbae7e36eee4eaa6bd7c8e51313bff12f2d9ab9adb192d4acf45c6042e0db0502da2942c99efed7fe709bf5ee1ba42505a79b12eb53ecd7740834bbf06503bc5679184dd77cd23a67d4d0018de052aa85bfa634b91bcb706d87b91e83f9ca0bba50ee91ab55960a55824a1e2e08dc85ff4e2956355b2f6f25d4df748c870f3e309622e943b6bde1b", 0xac}], 0x3}}, {{&(0x7f0000002f80)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @multicast1}, 0x0, 0x0, 0x3, 0x1}}, 0x80, &(0x7f00000030c0)=[{&(0x7f0000003000)="a39f6849d88a994762a29f61f09e30f8c8ee914c28e1954b37faa5774ec5c93f39d14e693b843ef9a82f45cf937aaa4bce5ce61013035930eb3da0408ba41882a04769dca931dec037ea4195d5f10a0fd67783fbfa7ede3cbd0c44fba217edceaabcbd08c3b507aa9f1614daf49c0a32b10c52d73687d16a69bd2f95f6b4ef28a719c5c537e62bdb235e2735e74ddadbd90faa2a5abe6f79a0f6014fc37d09f065cd3ac637e4aa335a3179d46e3b5aa1759ac7ca534a38494f86d8fd", 0xbc}], 0x1, &(0x7f0000003480)=ANY=[@ANYBLOB="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"], 0x270}}], 0x4, 0x9) getsockname(r6, &(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x80) setsockopt$inet6_dccp_int(r7, 0x21, 0x4, &(0x7f0000000100)=0xffff, 0x4) getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x13, &(0x7f0000000140)=""/61, &(0x7f0000000240)=0x3d) 03:00:49 executing program 1: bpf$MAP_CREATE(0x3, &(0x7f0000000000)={0x1b, 0x0, 0x0, 0x2000000, 0x10020000008, 0xffffffffffffffff, 0x7ff, [], 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x40) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000080)=0x1c, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000740)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000000000000000000c00000018007f800c000280080004000000040007000100553e932a"], 0x2c}}, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000100)=0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) sendmsg$nl_generic(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="240000002500290800000000000000000400000008000400", @ANYRES32, @ANYBLOB, @ANYRES32=r5, @ANYBLOB], 0x24}, 0x1, 0xffffff7f0e000000, 0x0, 0x15}, 0x0) sendmsg$AUDIT_SET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x38, 0x3e9, 0x400, 0x70bd2a, 0xa5dfdbff, {0x19, 0x1, 0x2, r5, 0x4, 0x3, 0x1f, 0x9, 0x0, 0x6}, [""]}, 0x38}, 0x1, 0x0, 0x0, 0x20000000}, 0x4) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r5, 0xffffffffffffffff, 0x0, 0x6, &(0x7f0000000140)='tunl0\x00'}, 0x30) r7 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x35}, [@call={0x85, 0x0, 0x0, 0x7}]}, &(0x7f0000000140)='GPL\x00', 0x0, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xffffffffffffff18}, 0x15) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000280)={0x0, r4, 0x80000000, 0x7, 0xac, 0x1ff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r7, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000500)={r8}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000200)={r3, r6, 0x0, 0x4, &(0x7f00000001c0)='-\x06\xdf\x00', r8}, 0x30) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r0, 0x8983, &(0x7f00000000c0)={0x7, 'tunl0\x00', {0xffffffff}, 0x400}) 03:00:49 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0xfffffffe) openat$cgroup_ro(r0, &(0x7f00000000c0)='cpu.stat\x00', 0x26e1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r1, &(0x7f0000000000)='threaded\x00', 0xb1d000) 03:00:49 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 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(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r3, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r4, @ANYBLOB="00004000e0f4b743290082280012000c00010076"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}}, 0x18}}, 0x0) sendmsg$NL80211_CMD_DEL_MPATH(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x20, 0x70bd27, 0x25dfdbfe, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r4}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_MAC={0xa, 0x6, @random="62905f4c664b"}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x8, 0x2}}]}, 0x44}, 0x1, 0x0, 0x0, 0x800}, 0x4000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) 03:00:49 executing program 5: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x2, 0x8004e20}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00000001c0)={0x600000000000000, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0x5, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2}]}, 0x20}}, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00000001c0)={0x600000000000000, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0x5, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2}]}, 0x20}}, 0x0) sendmsg$sock(r1, &(0x7f00000003c0)={&(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x3, 0x0, 0x4, 0x2, {0xa, 0x4e24, 0x82, @private0, 0x1c0200e4}}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000300)="6d33c49113b43db6136ff756d3e610ba2ec3c9408848e19b1f0fad0f1b1e22c4d292ca9e5931266d75ccd402f5c82410a47be0382db3430bd2e72a58965eee14ebac5aebfe81e50eab918fe8a2c33b72b300b58ad726a58320fdc7ddc3e697139442b8c76d8f4f47e0c9c4b484136c17615affe818d73cc6511193c23cbf2e2751fce5240768b44071203ef1d4a93f166bf81fb9228832d8a073632a0d8f467e9b94f12ce5d89dd8bc35c1ce78e39c7bc666ab8cb8d931da", 0xb8}], 0x1, &(0x7f0000000200)=[@mark={{0x14, 0x1, 0x24, 0x6}}, @txtime={{0x18, 0x1, 0x3d, 0x2}}, @mark={{0x14, 0x1, 0x24, 0x9e5e}}], 0x48}, 0x20000890) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000800)=@newlink={0x50, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GENEVE_REMOTE6={0x14, 0x7, @loopback={0x5}}]}}}, @IFLA_MASTER={0x8}]}, 0x50}}, 0x20000040) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') sendmsg$BATADV_CMD_GET_DAT_CACHE(r4, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000580)={0x14, r5, 0x31905e13403123b7, 0x0, 0x0, {0xc, 0x0, 0xf000}}, 0x14}}, 0x0) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000440)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000400)={&(0x7f00000002c0)={0x34, r5, 0x800, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x8}, @BATADV_ATTR_GW_SEL_CLASS={0x8}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000001}, 0x20040845) [ 1177.361670][T13547] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1177.427156][T13548] IPVS: ftp: loaded support on port[0] = 21 [ 1177.439403][ T28] audit: type=1804 audit(1594004449.675:1206): pid=13545 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir203628011/syzkaller.YpZZZm/529/cgroup.controllers" dev="sda1" ino=16374 res=1 03:00:49 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x400806e, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) sendmmsg$inet6(r3, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)={0xa, 0x4c22, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="180006000000000029000000040000e6fd000000dcdf95855966e307c21d1e1c89a78e8501c919a038b80000000018080000000000002900000004000000000000000000000082d04f5447259a8006596c8c9b22b3e0c5101d316a61de09ae030db8610293ed65244a"], 0x30}}], 0x2, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x18) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r6, 0x0, 0xfffffffe) ioctl$TUNGETFILTER(r6, 0x801054db, &(0x7f0000000300)=""/224) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000180)={r5, 0xffff8000, 0x7, 0x1}, &(0x7f00000001c0)=0x10) write$cgroup_int(r2, &(0x7f0000000200), 0x400c00) pwritev(r1, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="9f", 0x1}], 0x3, 0x8040000) ioctl$FS_IOC_RESVSP(r0, 0x40305829, &(0x7f0000000040)={0x0, 0x0, 0xbf00, 0x100000002}) [ 1177.585164][ T28] audit: type=1804 audit(1594004449.815:1207): pid=13556 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir203628011/syzkaller.YpZZZm/529/memory.events" dev="sda1" ino=16381 res=1 [ 1177.619781][T13548] virt_wifi0 speed is unknown, defaulting to 1000 [ 1177.764955][T13551] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1177.794076][ T28] audit: type=1800 audit(1594004449.845:1208): pid=13556 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16381 res=0 03:00:50 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0xfffffffe) r3 = openat$cgroup_ro(r1, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x0, 0x0) ioctl$PPPIOCSMAXCID(r3, 0x40047451, &(0x7f0000000040)=0x7fe00000) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000100)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@struct={0x0, 0x1, 0x0, 0xf, 0x0, 0x20007, [{}]}]}}, &(0x7f0000000300)=""/250, 0x32, 0xfa, 0x8}, 0x20) [ 1177.966003][ T28] audit: type=1804 audit(1594004449.945:1209): pid=13545 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir203628011/syzkaller.YpZZZm/529/cgroup.controllers" dev="sda1" ino=16374 res=1 [ 1178.057265][T13586] BPF:[1] DATASEC (anon) [ 1178.077049][T13586] BPF:size=131079 vlen=1 03:00:50 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bond0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000740)={0x2c, r7, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0x2c}}, 0x400c004) r8 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r8, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$sock_kcm_SIOCKCMCLONE(r8, 0x89e2, &(0x7f0000000040)={r5}) r9 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f0000000080)={0x0, 0xffffffffffffff7d, &(0x7f00000002c0)={0x0}, 0x1, 0x0, 0x0, 0x2404c145}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c0000001000010400000000ec00000000000000", @ANYRES32=r10, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r10], 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r10}}, 0x20}}, 0x0) [ 1178.100905][T13586] BPF: [ 1178.129827][ T28] audit: type=1804 audit(1594004450.365:1210): pid=13556 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir203628011/syzkaller.YpZZZm/529/cgroup.controllers" dev="sda1" ino=16374 res=1 [ 1178.155396][T13586] BPF:Invalid name [ 1178.204224][T13586] BPF: [ 1178.204224][T13586] 03:00:50 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0x10, 0x1, 'macvlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MACADDR_MODE={0x8}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}]}, 0x48}}, 0x0) r0 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200200}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv4_getroute={0x1c, 0x1a, 0x1, 0x70bd2b, 0x25dfdbff, {0x2, 0x20, 0x10, 0x80, 0xfc, 0x4, 0xff, 0x9, 0x700}, ["", ""]}, 0x1c}}, 0x40880) r1 = accept4$alg(r0, 0x0, 0x0, 0x80800) ioctl$sock_SIOCADDRT(r1, 0x890b, &(0x7f0000000240)={0x0, @ipx={0x4, 0x7, 0x0, "52d2150450d6", 0x3}, @rc={0x1f, @fixed={[], 0x10}, 0x4}, @sco={0x1f, @none}, 0x7, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)='wg0\x00', 0x3, 0x7ff, 0x5}) [ 1178.339001][ T28] audit: type=1804 audit(1594004450.365:1211): pid=13562 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir203628011/syzkaller.YpZZZm/529/memory.events" dev="sda1" ino=16381 res=1 [ 1178.342414][T13592] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1178.507302][ T28] audit: type=1800 audit(1594004450.365:1212): pid=13562 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16381 res=0 03:00:50 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffffffff, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, r0, 0x0) setsockopt$XDP_UMEM_REG(0xffffffffffffffff, 0x11b, 0x4, &(0x7f0000000000)={0x0, 0x208000}, 0x20) r1 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000740)={0x2c, r3, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0x2c}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000040)={r2}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, 0x0, 0x0) 03:00:51 executing program 1: socketpair(0x0, 0x2, 0x0, 0x0) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0xc031, 0xffffffffffffffff, 0x0) pipe(0x0) r0 = socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140), 0x5, 0x0) getsockopt$XDP_MMAP_OFFSETS(0xffffffffffffffff, 0x11b, 0x1, &(0x7f0000000080), &(0x7f0000000140)=0x80) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000740)={0x2c, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0x2c}}, 0x0) sendmsg$nl_generic(r1, 0x0, 0x20048000) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(r0, &(0x7f0000000500)={&(0x7f00000001c0), 0xc, &(0x7f00000004c0)={&(0x7f00000002c0)={0x1c8, r3, 0x100, 0x70bd28, 0x25dfdbff, {}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x1}, {0x6, 0x16, 0x8}, {0x5}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {0x8, 0xb, 0x3}, {0x6, 0x16, 0xf107}, {0x5, 0x12, 0x1}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x7fff}, {0x6, 0x16, 0x6e}, {0x5}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x8}, {0x6, 0x16, 0x5}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x100}, {0x6, 0x16, 0xda}, {0x5, 0x12, 0x1}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x4}, {0x6, 0x16, 0x1000}, {0x5}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0xb, 0x3}, {0x6, 0x16, 0x7fff}, {0x5, 0x12, 0x1}}]}, 0x1c8}, 0x1, 0x0, 0x0, 0x84}, 0x40) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f1, &(0x7f0000000000)={'macvtap0\x00', &(0x7f0000000040)=ANY=[]}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000740)={0x2c, r5, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0x2c}}, 0x0) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000040)) ioctl$sock_ifreq(0xffffffffffffffff, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) [ 1178.740410][T13553] device geneve4 entered promiscuous mode [ 1178.807853][T13609] IPVS: ftp: loaded support on port[0] = 21 [ 1178.928042][T13609] virt_wifi0 speed is unknown, defaulting to 1000 [ 1178.949089][T13553] IPVS: ftp: loaded support on port[0] = 21 [ 1179.009995][T13624] IPVS: ftp: loaded support on port[0] = 21 03:00:51 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r5 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xfffffdd7) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a3000580db00", @ANYRES32=r7, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="340000006400270dadf818f54729e94000000000", @ANYRES32=r7], 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000980)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x24}}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=ANY=[@ANYBLOB="3e0000001800000127ce7000ffdbdf9d2f61f8d8d672aa010018000006001500040000000800020064010100"], 0x2c}, 0x1, 0x0, 0x0, 0x4000}, 0x4001) 03:00:51 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f000001dc00)={0x1b, 0x0, 0x0, 0x2000}, 0x40) mmap(&(0x7f0000000000/0xb36000)=nil, 0x6000, 0x0, 0x28011, r0, 0x0) syz_genetlink_get_family_id$gtp(&(0x7f0000000000)='gtp\x00') [ 1179.458976][T13653] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1179.580913][T13656] veth3: Caught tx_queue_len zero misconfig [ 1179.592697][T13661] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1179.633302][T13664] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 03:00:52 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) socket(0x10, 0x803, 0x0) sendmsg$TIPC_NL_MEDIA_SET(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000740)={0x2c, 0x0, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0x2c}}, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000140)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @private=0xa010101}, 0x2, 0x2, 0x0, 0x1}}, 0x2e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) pipe(&(0x7f0000000040)) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000740)={0x2c, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0x2c}}, 0x0) ioctl(r1, 0x5, &(0x7f00000000c0)="192bf56eec0fc31126ea8aeef7b5f150a14807510d6293191abe77c534eafdefc6a6ad6077f20d065f40031f17b8b66810ef7f5edbed20661c776c3bbc3ad7c6a0464e598e") r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_rdma(0x10, 0x3, 0x14) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r5, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r6], 0x4}}, 0x0) sendfile(r4, r3, 0x0, 0x100000002) [ 1179.733892][T13631] IPVS: ftp: loaded support on port[0] = 21 [ 1179.941471][T13553] virt_wifi0 speed is unknown, defaulting to 1000 [ 1179.964354][T13653] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1180.058588][T13651] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1180.069991][ T28] audit: type=1804 audit(1594004452.305:1213): pid=13682 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir203628011/syzkaller.YpZZZm/531/cgroup.controllers" dev="sda1" ino=16381 res=1 [ 1180.103790][T13652] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 03:00:52 executing program 4: r0 = socket$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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) r5 = openat$cgroup(r4, &(0x7f0000000280)='syz0\x00', 0x200002, 0x0) openat$cgroup_int(r5, &(0x7f0000000340)='cpuset.mems\x00', 0x2, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008506000000000000003daa000000", @ANYRES32=r3, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x1, 0x803, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r8}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x40, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_BROADCAST={0xa, 0x2, @dev={[], 0x13}}]}, 0x40}}, 0x0) 03:00:52 executing program 3: 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$nl_route(r1, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="4800000010000507000000007769000000000200", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c8d7c895ae237e34a"], 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000680)=ANY=[@ANYBLOB="3c0000001000010400000000000000000000000061f6aa0a1c3ba000d6640cf138ebcc63a8faf5e11adb22aa819ea285ded0831ce7d57eb5c73d4bcb5fefa97c92489f66056172a76a932ab283474669a8e43cd20bef16838906d138e6576f8414987b7a141665fac458fc01009e9ba13b899199", @ANYRES32=0x0, @ANYBLOB="1d40050000000000140012800c0001006d6163766c616e000400028008000500", @ANYRES32=r6, @ANYBLOB], 0x3c}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000780)={0x0, 0x0}, &(0x7f00000007c0)=0xc) r8 = gettid() r9 = getuid() r10 = getgid() setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={r8, r9, r10}, 0xc) r11 = socket$nl_generic(0x10, 0x3, 0x10) r12 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r11, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000740)={0x2c, r12, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0x2c}}, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000600)=[{&(0x7f00000000c0)="bdeaf2af675931865f7a42e76ddb418a7f6d947f7312849fb7bbcb2b6caf4ddcab94e74950e9a57c7cc26a6d2652db", 0x2f}, {&(0x7f0000000380)="90a79def79e025f4523c125ca823aa7e3b7d712defe455853814773f62cebb8374d6060a28e200e8024c1d8fa8464ac8ca89eab7c8270be89abb308fad55329bff53b8352d60", 0x46}, {&(0x7f0000000400)="d39bde1a26cacc74f66d6296343fdc937a41f2f4f58c", 0x16}, {&(0x7f0000000440)="30132f52a102c98fa380c16a6e065a7de2499ea4a8d31f079b2820bfdc34ecf7997cebe2cebba4d8954363d6cde52b1c3b17280d5d30ec3180d81871712bcef324afcd33caefd107dfd07e773547100db3bc8c7c412d94c6d88e570c08a645fbebc656af868a874394fbe8ec3daf198f577fa2e93243ee43d8897c4391279b27babbb58b777a1e101f2cfa", 0x8b}, {&(0x7f0000000500)="499ffedeb579f6306c1c3d16347c3a677bbecce8179caae0232863ac6828cf971b0b282f4b192e24ba44de60f6ad04e429a7d444bddfdddfc5dbabc9347e71addefb0277090ca2239e60b55f0189d3143d7e8ef551e67a64b79df94a73641783aaf5eff45175b090b03a1e0a659b8e91764db78d021fd52f03fbcab4893b10c6b50b6956f9aaefd7dfe7bba895f5b83596c24ce65a5ce98c429e385858acb0361178b009cffe3c7506fe7e78a392158548b098118b7d31", 0xb7}, {&(0x7f00000005c0)="4630190b80dbe6aeac550fd5bccd31e2690957c26ea66e14", 0x18}], 0x6, &(0x7f0000000800)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, r4, 0xffffffffffffffff, r5, 0xffffffffffffffff, 0xffffffffffffffff, r4]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r7, r10}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r11]}}], 0xa0, 0x4000065}, 0x4010) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) [ 1180.455937][T13711] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1180.561091][T13711] 8021q: adding VLAN 0 to HW filter on device bond5 [ 1180.641222][T13624] virt_wifi0 speed is unknown, defaulting to 1000 [ 1181.009939][T13669] IPVS: ftp: loaded support on port[0] = 21 [ 1181.359872][T13631] virt_wifi0 speed is unknown, defaulting to 1000 [ 1181.864092][T13669] virt_wifi0 speed is unknown, defaulting to 1000 [ 1183.821859][T16607] tipc: TX() has been purged, node left! [ 1183.982405][T16607] tipc: TX() has been purged, node left! 03:00:56 executing program 5: r0 = socket$inet6(0xa, 0x802, 0x73) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000740)={0x2c, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0x2c}}, 0x0) accept(r1, &(0x7f0000000040)=@pppoe={0x18, 0x0, {0x0, @link_local}}, &(0x7f0000000100)=0x80) sendmmsg$inet6(r0, &(0x7f0000002240)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1}, 0x1c, 0x0}}, {{&(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [], @remote}, 0x4}, 0x1c, 0x0}}], 0x2, 0x0) 03:00:56 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x5) r1 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r4, @ANYBLOB="0000400000000002280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@getneigh={0x14, 0x1e, 0x400, 0x70bd2c, 0x25dfdbfb, {}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x844}, 0x0) ioctl$SIOCX25SFACILITIES(r1, 0x89e3, &(0x7f0000000040)={0x7e, 0x5, 0x9, 0x4, 0x8, 0x81}) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x400443c9, &(0x7f00000010c0)={0x0, &(0x7f0000001040)}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000740)={0x2c, r6, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0x2c}}, 0x0) ioctl$sock_SIOCOUTQ(r5, 0x5411, &(0x7f0000000000)) r7 = socket$can_j1939(0x1d, 0x2, 0x7) setsockopt$SO_J1939_PROMISC(r7, 0x6b, 0x2, &(0x7f00000001c0), 0x4) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000300)={0xffffffffffffffff, 0x20, 0x8}, 0xc) 03:00:56 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc) r1 = socket$inet6(0xa, 0x3, 0x87) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@empty, 0x0, 0x32}, 0x0, @in=@loopback, 0x0, 0x0, 0x0, 0xfffffffffffffffe}}, 0xe8) connect$inet6(r1, &(0x7f0000000480)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) socket$inet6(0xa, 0x2, 0x7) 03:00:56 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000740)={0x2c, r3, 0x800, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0x2c}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') sendmsg$DEVLINK_CMD_RELOAD(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x14, r5, 0x536ae464467e3e0b, 0xfffffffc, 0x0, {0x9}}, 0x14}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)={0x64, r5, 0x4, 0x70bd2d, 0x25dfdbfd, {}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}]}, 0x64}, 0x1, 0x0, 0x0, 0x84}, 0x48000) sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000740)={0x2c, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0x2c}}, 0x0) syz_emit_ethernet(0x66, &(0x7f0000000080)=ANY=[@ANYRES16=r0], 0x0) 03:00:56 executing program 1: ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r1 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'vlan1\x00', 0x0}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000740)={0x2c, r5, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0x2c}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000240)='wireguard\x00') r8 = socket$inet6(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r8, 0x8933, &(0x7f0000000280)={'wg2\x00', 0x0}) sendmsg$WG_CMD_SET_DEVICE(r6, &(0x7f0000000c80)={0x0, 0x0, &(0x7f0000000c40)={&(0x7f0000000f00)={0xa8, r7, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_IFINDEX={0x8, 0x1, r9}, @WGDEVICE_A_FLAGS={0x8, 0x5, 0x1}, @WGDEVICE_A_PEERS={0x84, 0x8, 0x0, 0x1, [{0x80, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x58, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5, 0x3, 0x2}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}]}]}]}, 0xa8}}, 0x0) sendmsg$WG_CMD_SET_DEVICE(r4, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x28, r7, 0x10, 0x70bd26, 0x25dfdbfd, {}, [@WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0xc080}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@dev}}, {{@in6=@remote}, 0x0, @in6=@private0}}, &(0x7f0000000440)=0xe8) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=@newlink={0x48, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r3}, @IFLA_HSR_SLAVE2={0x8, 0x2, r0}, @IFLA_HSR_MULTICAST_SPEC={0x5}]}}}]}, 0x48}}, 0x0) 03:00:56 executing program 2: r0 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000000)={0x12, 0x9, 0x8, 0x6, 0x0, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000], 0x0, 0xffffffffffffffff, 0x3}, 0x40) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, 0x0}, 0x20) [ 1184.131949][T16607] tipc: TX() has been purged, node left! 03:00:56 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a1f090233f7ef47901bb000683ab2ffd6641567ea959b20ebfdde7352c267583858b42f12988b743638a2f5b9c0bc935ca17b185e86b1bc888c654529ec07e26bba569e97bc7bbb24bafa141e9e98d9a4096ec9dff9cf5c5454b2db25e6f841c755099a5f09b2002ef381fdd3606a23a74849f0fb346f9e37c279363bfece695eb88c5a28c7dc60dd264f5944377acceb3c94242b0587acefccd42b6500cbf553b631acbbd484d89ecfc7ea1a8137d7fdc5acc5ab00a8a1887a1f308c077103cfa11fca197797b4332f84"], 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200130002000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000030000000000000200010000000000000000020000000005000500000000000a0000d2a6556126bc0000000000ff1700000000000000000000000000170000"], 0x80}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400008a, 0x0) [ 1184.242098][T16607] tipc: TX() has been purged, node left! [ 1184.252266][T16607] tipc: TX() has been purged, node left! 03:00:56 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000740)={0x2c, r5, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0x2c}}, 0x0) sendmsg$TIPC_NL_BEARER_GET(r3, &(0x7f0000001500)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000014c0)={&(0x7f0000000240)={0x1254, r5, 0x300, 0x70bd29, 0x25dfdbfd, {}, [@TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xd07}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}]}, @TIPC_NLA_NODE={0x13c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x4c, 0x4, {'gcm(aes)\x00', 0x24, "60876ef302f6016d0eeaeab6d1f7741a45d4804c561af5aff86f7c134099e5e74ab93541"}}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x3c, 0x4, {'gcm(aes)\x00', 0x14, "515067a8513b425da28c32e44671f33fdb96e6ff"}}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_NODE_ID={0x92, 0x3, "50ad8fd14b5b0dbb2b0f67a599da02580044e8edd912224c02f1565685b1103d176cde15410e39ee54ef0aaca861e2dfdfa9cb85ca595e56706394157a1fe21ce1f0a125e61aaa4b35f27dfe3d7011f98cc20dbbb2101a2c9098943a238c4597a21219e9d6283346c6dd7829151f693f9a60351d5da39f996e91f55677420529773b20141e949b20062ed9431583"}]}, @TIPC_NLA_NET={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0xffffffc2}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xd55}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x4}]}, @TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xca8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_MEDIA={0xc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}]}, @TIPC_NLA_NODE={0x1008, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x1004, 0x3, "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@TIPC_NLA_SOCK={0x50, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_SOCK_CON={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xc2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x20}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xff}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8001}, @TIPC_NLA_CON_FLAG={0x8}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7}]}, @TIPC_NLA_LINK={0x34, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}]}, 0x1254}}, 0x1) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r7 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000200), 0x10efe10675dec16, 0x0) accept4$llc(r7, &(0x7f00000015c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001600)=0x10, 0x80000) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$TIPC_DEST_DROPPABLE(r7, 0x10f, 0x81, &(0x7f0000001540), &(0x7f0000001580)=0x4) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0xfffffffffffffd27, &(0x7f00000001c0)={&(0x7f0000000040)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @ip6gretap={{0xe, 0x1, 'ip6gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r6}]}}}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x48}}, 0x0) 03:00:56 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'nhpoly1305-neon\x00'}, 0x58) sendmmsg(0xffffffffffffffff, 0x0, 0xfffffffffffffd40, 0x2004010) socket$nl_netfilter(0x10, 0x3, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x30) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) r1 = socket$inet_udp(0x2, 0x2, 0x0) splice(0xffffffffffffffff, 0x0, r1, 0x0, 0x4ffe4, 0x0) recvmmsg(r0, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0)={0x77359400}, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0x0, 0x0}, 0xc0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) [ 1184.331672][T13884] __nla_validate_parse: 4 callbacks suppressed [ 1184.331690][T13884] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 03:00:56 executing program 3: recvmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000180)=@xdp, 0x80, &(0x7f00000002c0)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000200)=""/90, 0x5a}, {&(0x7f0000002340)=""/4096, 0x1000}], 0x3, &(0x7f0000000300)=""/247, 0xf7}, 0x0) r0 = openat$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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) setsockopt$CAIFSO_LINK_SELECT(r0, 0x116, 0x7f, &(0x7f0000000100)=0x4, 0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) gettid() bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100), 0xc) getuid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3c}, 0x0) ioctl$TUNSETGROUP(r4, 0x400454ce, 0x0) sendfile(r3, r2, 0x0, 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r2, &(0x7f0000001300)=[{&(0x7f0000003340)=""/4103, 0x1007}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 03:00:56 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000740)=ANY=[@ANYBLOB, @ANYRES16=r1, @ANYBLOB="010000000000000000000c000000180005800c00028008000400000000000700010069620000"], 0x2c}}, 0x0) r2 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @rand_addr=0x64010100}, 0x10) getsockopt$inet_int(r3, 0x10d, 0xe, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1, 0x80, 0x1, 0x3}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000), &(0x7f00000001c0), 0x6522, r4}, 0x38) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000300)={&(0x7f0000000540)=""/150, 0x0, 0x800, 0x4, 0x1}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r4, &(0x7f00000000c0), &(0x7f0000000200)=""/86}, 0x20) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x100, 0x2) socket$inet6(0xa, 0x800, 0x9) [ 1184.617303][T13898] batman_adv: Cannot find parent device [ 1184.662045][T13898] batman_adv: batadv0: Adding interface: ip6gretap1 [ 1184.699851][T13898] batman_adv: batadv0: The MTU of interface ip6gretap1 is too small (1434) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1184.823064][T13898] batman_adv: batadv0: Not using interface ip6gretap1 (retrying later): interface not active [ 1184.828322][ T28] audit: type=1804 audit(1594004457.065:1214): pid=13913 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir523356086/syzkaller.fhH2Hx/554/cgroup.controllers" dev="sda1" ino=16379 res=1 [ 1184.857151][T13915] IPVS: ftp: loaded support on port[0] = 21 [ 1184.973138][T13884] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1184.982738][ T28] audit: type=1804 audit(1594004457.215:1215): pid=13922 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir523356086/syzkaller.fhH2Hx/554/memory.events" dev="sda1" ino=16376 res=1 [ 1185.100895][ T28] audit: type=1800 audit(1594004457.215:1216): pid=13922 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16376 res=0 [ 1185.150971][ T28] audit: type=1804 audit(1594004457.265:1217): pid=13916 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir523356086/syzkaller.fhH2Hx/554/cgroup.controllers" dev="sda1" ino=16379 res=1 03:00:57 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000000)="33000000180081ae08060c04000f000480207f03fe0400058701546f170009000800000000006596bc014e18bbdfede6efb408", 0x33}], 0x1, 0x0, 0x0, 0xf00}, 0x0) r1 = socket(0x18, 0x2, 0x4) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) sendto$inet6(r2, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @rand_addr=0x64010101}, @in6={0xa, 0x4e23, 0x8, @private1, 0x5}, @in6={0xa, 0x4e22, 0x7, @ipv4={[], [], @loopback}}, @in={0x2, 0x4e24, @multicast1}, @in={0x2, 0x4e23, @multicast1}], 0x68) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000200)={r4}, 0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000002c0)={r4, 0x80000000}, 0x8) [ 1185.251785][T13915] virt_wifi0 speed is unknown, defaulting to 1000 03:00:57 executing program 2: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r0, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x7f}, 0x10) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) recvmmsg(r0, &(0x7f0000001880)=[{{&(0x7f0000000080)=@in={0x2, 0x0, @private}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000001c0)=""/196, 0xc4}, {&(0x7f0000000000)=""/4, 0x4}, {&(0x7f0000000100)=""/27, 0x1b}, {&(0x7f00000002c0)=""/78, 0x4e}, {&(0x7f0000000340)=""/124, 0x7c}], 0x5, &(0x7f0000000440)=""/4096, 0x1000}, 0x101}, {{&(0x7f0000001440)=@vsock, 0x80, &(0x7f0000000140), 0x0, &(0x7f00000014c0)=""/120, 0x78}, 0x9e2}, {{&(0x7f0000001540)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f0000001780)=[{&(0x7f00000015c0)=""/16, 0x10}, {&(0x7f0000001600)=""/234, 0xea}, {&(0x7f0000001700)=""/119, 0x77}], 0x3, &(0x7f00000017c0)=""/191, 0xbf}, 0x2000}], 0x3, 0x2003, 0x0) 03:00:57 executing program 0: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x6bb65773c157fd55, 0x0, &(0x7f0000000140)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) socket(0x10, 0x80002, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000100)) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, 0x0, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="5c00000010000304000009000000000000000000", @ANYRES32=0x0, @ANYBLOB="03020000000000002c00128009000100766c616e000000001c00028006000100000000000c0002000e0000000a0000000400038008000500", @ANYRES32=r3, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r3, @ANYBLOB="a65ac4821bb8e02c0531c544efbe31082a1c283f1e200ffb37df55d7da16d75123618f36afc5de34565163d2045e0bc63f3f5a9e54f4ddb5eeab36de8ccda290e3bfaa076e96316ceb"], 0x5c}}, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x400806e, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)={0xa, 0x4c22, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x1c, 0x0, 0x0, &(0x7f00000000c0)=[@dstopts_2292={{0x18}}, @dstopts_2292={{0x18}}], 0x30}}], 0x2, 0x0) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f00000000c0)=0x1, 0x4) 03:00:57 executing program 5: r0 = socket$packet(0x11, 0xa, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000000)=[{0x28, 0x0, 0x0, 0xffc}, {0x80000006}]}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) bind$bt_hci(0xffffffffffffffff, &(0x7f0000000840), 0x6) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) socketpair(0x18, 0x5, 0x0, &(0x7f0000000040)) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000880)=@security={'security\x00', 0xe, 0x4, 0x568, 0xffffffff, 0x108, 0x0, 0x108, 0xffffffff, 0xffffffff, 0x498, 0x498, 0x498, 0xffffffff, 0x4, &(0x7f0000000680), {[{{@ipv6={@mcast2, @private1={0xfc, 0x1, [], 0x1}, [0xffffff00, 0x0, 0xffffff00, 0xffffffff], [0xff, 0xffffff00, 0xff000000], 'macvlan1\x00', 'bond_slave_0\x00', {0xff}, {}, 0x2b, 0x7, 0x2, 0x8}, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}, [0xff000000, 0xffffff00, 0xffffffff, 0xff], 0x4e22, 0x4e23, 0x4e21, 0x4e21, 0x80, 0xcc79, 0x2, 0x80000001, 0x6}}}, {{@ipv6={@mcast2, @initdev={0xfe, 0x88, [], 0x0, 0x0}, [0x0, 0xff000000, 0xffffffff, 0xffffffff], [0xffffff00, 0xff000000, 0xff], 'wg1\x00', 'ip6gre0\x00', {}, {0xff}, 0xc, 0x1f, 0x4, 0x1}, 0x0, 0x268, 0x2a8, 0x0, {}, [@common=@inet=@hashlimit3={{0x158, 'hashlimit\x00'}, {'veth0_vlan\x00', {0x3496, 0xffff, 0x10, 0x9, 0x8, 0x3, 0x400, 0x300, 0x40, 0x8}, {0x9}}}, @common=@inet=@iprange={{0x68, 'iprange\x00'}, {@ipv4=@rand_addr=0x64010101, @ipv4=@broadcast, @ipv4=@rand_addr=0x64010100, @ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x2}}]}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "7ed4de99b2b26608c521bc230ca4fd32aa2b0610539e418575ad934d2b2f"}}, {{@uncond, 0x0, 0xa8, 0xe8}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "8305df193217b36c00dabd40866f13e5da49199381efcf5e54feb87ca0dd"}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x5c8) ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) r3 = socket$phonet_pipe(0x23, 0x5, 0x2) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000080), 0x10) sendto$inet6(r1, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) [ 1185.647904][T13944] bridge0: port 1(vlan2) entered blocking state [ 1185.684953][T13944] bridge0: port 1(vlan2) entered disabled state [ 1185.969874][T13954] IPVS: ftp: loaded support on port[0] = 21 [ 1186.134023][ T28] audit: type=1804 audit(1594004458.375:1218): pid=13916 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir523356086/syzkaller.fhH2Hx/554/memory.events" dev="sda1" ino=16376 res=1 [ 1186.293196][ T28] audit: type=1800 audit(1594004458.375:1219): pid=13916 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16376 res=0 [ 1186.463865][ T28] audit: type=1804 audit(1594004458.405:1220): pid=13957 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir523356086/syzkaller.fhH2Hx/554/memory.events" dev="sda1" ino=16376 res=1 03:00:58 executing program 2: ioctl$IMGETDEVINFO(0xffffffffffffffff, 0x80044944, &(0x7f0000000040)={0x200}) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x8001}, 0x10) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=@ipv6_getaddr={0x20, 0x16, 0x1, 0x0, 0x0, {}, [@IFA_FLAGS={0x8, 0xa}]}, 0x20}}, 0x0) [ 1186.596929][ T28] audit: type=1800 audit(1594004458.405:1221): pid=13957 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16376 res=0 03:00:59 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet_tcp(0x2, 0x1, 0x0) close(r1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockname(r2, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x5e) sendfile(r3, r1, &(0x7f0000000080)=0x7fff, 0x4000000000000003) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') sendmsg$BATADV_CMD_GET_DAT_CACHE(r4, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000580)={0x14, r5, 0x31905e13403123b7, 0x0, 0x0, {0xc, 0x0, 0xf000}}, 0x14}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r8, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r9, @ANYBLOB="0000400000000002280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r9}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r9}}, 0x18}}, 0x0) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x44, r5, 0x0, 0x70bd2b, 0x25dfdbfe, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r9}, @BATADV_ATTR_GW_MODE={0x5}, @BATADV_ATTR_ISOLATION_MARK={0x8}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x3}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x8890}, 0x20000010) 03:00:59 executing program 3: r0 = openat$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, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) socket$netlink(0x10, 0x3, 0x12) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) r3 = accept$unix(r0, 0x0, &(0x7f0000000040)) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r4 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r4, 0x0, 0x8, 0x0, 0x3f00000000000000}) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r5, 0x401c5820, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) socket$netlink(0x10, 0x3, 0x0) 03:00:59 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x40101, 0x0) ioctl$TUNATTACHFILTER(r0, 0x541b, 0x0) 03:00:59 executing program 5: syz_extract_tcp_res(&(0x7f0000000040), 0x5, 0x1ff) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000003e00)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a03000000000000000000010000000900010073797a300000000014000000020a0100000000000000000001000000140000001000010000000000000004000000000a"], 0x5c}}, 0x0) [ 1186.931021][T13967] bridge0: port 1(vlan2) entered blocking state [ 1186.959351][T13967] bridge0: port 1(vlan2) entered disabled state 03:00:59 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) ioctl$SIOCAX25ADDFWD(r1, 0x89ea, 0x0) getsockname$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=ANY=[@ANYBLOB="500000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="6535060000000000140012800b0001006970766c616e0000040002800a000500040000000000000008000a00", @ANYRES32=r2, @ANYBLOB], 0x50}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r3, 0x0) gettid() syz_genetlink_get_family_id$ethtool(0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000740)={0x2c, r5, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0x2c}}, 0x0) writev(r4, &(0x7f0000000100)=[{&(0x7f0000000080)="ac2729aafbe7095b93ce781a7cb29868d0e5e4099a9e0e145c9eeafe9b5b1fd90c2662ffd9d8734ab10adfe8d15c5572ac7f417cd91998eb5dc399f1bf", 0x3d}, {&(0x7f00000000c0)="311e11512903578a283ae04798e6e09ad6f7ddb1ff5f146a7fa8f7bd99ce5ca56d95f4a2474e6aa2096032d8c64340e526", 0x31}, {&(0x7f00000004c0)="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", 0x1000}], 0x3) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000000000)={@dev}, &(0x7f0000000040)=0x14) socketpair(0x0, 0x0, 0x0, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)={0x90, 0x0, 0x400, 0x70bd29, 0x25dfdbff, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0x4223}, {0xc, 0x90, 0x1f}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x9}, {0xc, 0x90, 0x54}}]}, 0x90}}, 0x4044000) close(0xffffffffffffffff) [ 1187.376565][T14004] IPVS: ftp: loaded support on port[0] = 21 03:00:59 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=@newlink={0x13c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x4c}, [@IFLA_GROUP={0x8}, @IFLA_AF_SPEC={0x114, 0x1a, 0x0, 0x1, [@AF_MPLS={0x4}, @AF_INET6={0x74, 0xa, 0x0, 0x1, [@IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0x1}, @IFLA_INET6_TOKEN={0x14, 0x7, @loopback}, @IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0x5}, @IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0x5}, @IFLA_INET6_TOKEN={0x14, 0x7, @mcast2}, @IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0x1f}, @IFLA_INET6_TOKEN={0x14, 0x7, @empty}, @IFLA_INET6_TOKEN={0x14, 0x7, @ipv4={[], [], @rand_addr=0x64010102}}]}, @AF_BRIDGE={0x4}, @AF_INET6={0x94, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @mcast1}, @IFLA_INET6_TOKEN={0x14, 0x7, @mcast1}, @IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0x3}, @IFLA_INET6_TOKEN={0x14, 0x7, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0x1}, @IFLA_INET6_TOKEN={0x14, 0x7, @local}, @IFLA_INET6_TOKEN={0x14, 0x7, @dev={0xfe, 0x80, [], 0x17}}, @IFLA_INET6_TOKEN={0x14, 0x7, @mcast1}, @IFLA_INET6_ADDR_GEN_MODE={0x5}]}]}]}, 0x13c}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)={0x2c, r2, 0xb00, 0x0, 0xfffffffc, {}, [@TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x4}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0x2c}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) r4 = openat$cgroup_procs(r3, &(0x7f0000000280)='cgroup.threads\x00', 0x2, 0x0) splice(r4, &(0x7f00000002c0)=0x5b, r0, &(0x7f0000000300)=0x10001, 0x1000, 0x6) r5 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000080)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_ADD_ADDR(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x60, r5, 0x100, 0x70bd2a, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x2}, @MPTCP_PM_ATTR_ADDR={0x3c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e24}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x4}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x9}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x7}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @broadcast}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @initdev={0xac, 0x1e, 0x0, 0x0}}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @remote}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x84}, 0x20000010) [ 1187.603467][T13984] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1187.974179][T14013] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1188.025990][T14004] virt_wifi0 speed is unknown, defaulting to 1000 [ 1188.071835][T14006] netlink: 'syz-executor.5': attribute type 5 has an invalid length. [ 1188.079978][T14006] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1188.118383][T14006] gretap0: Device is already in use. [ 1188.279705][T14006] IPVS: ftp: loaded support on port[0] = 21 [ 1188.372508][T14058] netlink: 'syz-executor.5': attribute type 5 has an invalid length. [ 1188.380634][T14058] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1188.426613][T14058] gretap0: Device is already in use. [ 1188.570316][T14006] virt_wifi0 speed is unknown, defaulting to 1000 03:01:03 executing program 4: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x80800) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r0, 0x29, 0x37, &(0x7f0000000080)={0x1d, 0x38, [], [@generic={0x5, 0x54, "6cbae5705b28ba1fb11d9ab3e1e545d64d567cc627613e35239fdb387be43b0e1d76e2654d82e7d87d2b6d148353398f832d7a6155fbf40ed564170cb9e1547a56a5c3e38f2d02c71da1f12d9a5aa201311bfe12"}, @hao={0xc9, 0x10, @ipv4={[], [], @multicast1}}, @generic={0x1, 0xc5, "47fab941e7234c3f78a8e9b619613ffa7bae7ce8c42be76bd14a48ef3beeae25a6420a885ffa296aa36a1f13ab2e9db650126e7de9e033bbb6f5b6318d9a4187004c5a34fcca43642c6b8ffb6433513e3bfdd83a8b9bd658361de08d7fbc1007545beb168f5d78fd6e53a77d9d37db451d5d7964b7888a89146b4cbbcbc32ce461df278e79b834ab182a5b5296a34e88da9d0e7e61f1e9f0ca83c4f25db076051f122107104ca838441536e7ee9ecd64b71aa45dddf24f8f8645238a3e999f17c79f61ec09"}, @hao={0xc9, 0x10, @loopback}, @generic={0x7f, 0x84, "1255aae64550c36d7eaf2b498a491706e19452f30344f6f2d2e21bc2e158fb2f8bab60021805ffea48fb8947b6bc24ef04824235738b7c4ec93a74e22aa93fb3694c51fdfb09cfa3d1fd9ffbb9e5e03f1a15b3e682e7b705620ec4a81ea7908ab2f845d3f0b57ffd418791f640428d9ec658781b976367e3fc62a38b4315dfa349cf7281"}]}, 0x1d0) r1 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000280), &(0x7f0000000300)=0x60, 0x800) bind$nfc_llcp(r1, &(0x7f0000000340)={0x27, 0x1, 0x2, 0x2, 0x3f, 0x1d, "ebb8df90b0385fd6200a3b8b2570ee5bb271425409b4aea9854e91e64b4e031a81ed6896d721ddf3f2d1fb34743d434e917b9af7d9c41d7a5ac2dcb00cf71c", 0x1}, 0x60) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000003c0)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000000400)=0x5, 0x4) setsockopt$llc_int(r2, 0x10c, 0x3, &(0x7f0000000440)=0x532, 0x4) r3 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000480), 0x800) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000500)='devlink\x00') sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(r3, &(0x7f00000007c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000780)={&(0x7f0000000540)={0x240, r4, 0x1, 0x70bd2d, 0x25dfdbfb, {}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x7ff}, {0x6, 0x11, 0x96}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0xb5}, {0x6, 0x11, 0x9}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x2}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x3}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x800}, {0x6, 0x11, 0x40}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x9}, {0x6}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x8}, {0x6, 0x11, 0x7fff}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x90}, {0x6, 0x11, 0x5}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x6718}, {0x6}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x8}, {0x6, 0x11, 0x87}}]}, 0x240}}, 0x8000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000800)={0xffffffffffffffff}) sendmsg$BATADV_CMD_SET_HARDIF(r5, &(0x7f0000000900)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000880)={0x34, 0x0, 0x0, 0x70bd26, 0x25dfdbfc, {}, [@BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x3}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x55}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x40000}, 0x8014) r6 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_GET(r6, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x28, 0x1401, 0x400, 0x70bd29, 0x25dfdbfb, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x135c7182bc39a4bc) r7 = accept4(r2, &(0x7f0000000a40)=@nl=@unspec, &(0x7f0000000ac0)=0x80, 0x80800) ioctl$PPPIOCGL2TPSTATS(r7, 0x80487436, &(0x7f0000000b00)="6adfafe52e90268e81ee45c0ca8723006bf39f28ff9a75fccc1f47f492f67a91bf2ac57be34919ada2df970c6935a1f278980648fde5f0") r8 = syz_genetlink_get_family_id$fou(&(0x7f0000000b80)='fou\x00') sendmsg$FOU_CMD_ADD(r7, &(0x7f0000000c80)={&(0x7f0000000b40)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000c40)={&(0x7f0000000bc0)={0x44, r8, 0x100, 0x70bd2b, 0x25dfdbfe, {}, [@FOU_ATTR_PEER_V4={0x8, 0x8, @rand_addr=0x64010101}, @FOU_ATTR_TYPE={0x5, 0x4, 0x2}, @FOU_ATTR_LOCAL_V6={0x14, 0x7, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e22}]}, 0x44}, 0x1, 0x0, 0x0, 0x240480d0}, 0x20000800) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000cc0), &(0x7f0000000d00)=0x4) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x41, &(0x7f0000000d40), &(0x7f0000000d80)=0x4) 03:01:03 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$unix(r3, &(0x7f00000006c0)={&(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000600)=[{&(0x7f00000002c0)="6a154e60b19d3618c645a61e2abb2b676bbf565740d05211fbe9a62c91fb7622dede2270bd05b3750e628461641007bdeda2340d78a42f1127bca90ac7e5fa4313fb2644f8d837466dfd05889bc515eb05cc553c3fae57f0bd8301dfa78867aadb488433758122b99112bc45e3e46822ed9b82689ff1f384cd1e471911e9cd57916c8c6f28ed54", 0x87}, {&(0x7f0000000000)="8f3ace4b6a766e453e3229049c0523ac0e78b7929e45ab8257f6ca5b45b32424eb72dd51863f81d78dd6b8", 0x2b}, {&(0x7f0000000100)="70241c49d85a353827fd16cc21a3", 0xe}, {&(0x7f0000000380)="fbcb5e531a557f078bf0c43df860c0f84d540a64e7ee0e88032a94962d21edad85b75b1d4eba862719482a39aaaaa03e3bfcd6ab940fe6553f68111fcdb698c13ca4e739f0f1b2a8", 0x48}, {&(0x7f0000000400)="ade64c41c9d4a273f733a7b8bb25b686a770759f3a6843e838780ae9ced8108050e6d540c09e163ff9114869bfa58759bfa1bde20d259d70f1d7f312a60982ea9e437607f13318caec7f521f869b9e80c23e1fa5f3ea3b77e3eba3474be02933d6d5875bcce6997cd59bb95541de0cc34a8fecb84758b01eb60bce1de62b6c24816cbf4f5a0ffbeb0dfe23c7307014267b340ca28f26cd3ae5722e2e131ee5cb", 0xa0}, {&(0x7f00000004c0)="540ae89df3d21707fcb768aacd691327dc70a950ed47fe36320f6a1d5da4b0d4ca3e43bb2e401f0a84cbc70bad8e1659a30517b58979ca1d351a7b13c6d0b8663139c32db1debc49dc5a9955a4ee51e184ddc61b5d02ce92ab79adcf59e525d022445cf309a7e8abafad3c78043e1e1fa84f", 0x72}, {&(0x7f0000000180)="a0b9c607a990b5d6194f441a04fbbe9e", 0x10}, {&(0x7f0000000540)="ef8bf68c64c9527bd4d2ecf2d629d9035d811dbcab0a0db723f7b60adef5045e5e28f5693488d55b3d4d9751438518e7bededcf3df50144f1a8f9916cd72590e81256d51e7388a4a95bd5147fe8cdd59a7f876eb85677aa01474f1627704b04fe2190d6f65fcb8b22c4c609896b123e9289486ad54d5d3", 0x77}, {&(0x7f00000005c0)="900575c34d1d097798525b4c063d0466c62e80d83b39f49839d04abe5d97f4fab8c361d614", 0x25}], 0x9, 0x0, 0x0, 0x881}, 0x4000820) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)=0x4) r4 = accept$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000000c0)=0x14) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r4, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r5 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r5, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) bind$l2tp6(r3, &(0x7f0000000700)={0xa, 0x0, 0x1, @mcast1, 0x7fffffff, 0x2}, 0x20) setsockopt$sock_int(r5, 0x1, 0x6, &(0x7f0000000140)=0xffffffff, 0x4) connect$inet(r5, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r5, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) unshare(0x4060000) sendfile(r2, r1, 0x0, 0x100000001) 03:01:03 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0xa, 0x5, 0x7fffffff) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = accept4$nfc_llcp(r4, &(0x7f0000000040), &(0x7f0000000180)=0x60, 0xc00) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000002c0)={r5, r6}) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r8], 0x28}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000240)=@newlink={0x20, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x8009}}, 0x20}}, 0x0) 03:01:03 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="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"/383], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1ff}, 0x10}, 0x78) 03:01:03 executing program 0: r0 = socket(0xa, 0x2400000001, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000000240)=""/144, &(0x7f0000000040)=0x90) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000200)={0x0, 'veth0_macvtap\x00', {0x2}}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, &(0x7f0000000080)=0x7010, 0x4) bind$inet6(r1, &(0x7f00000003c0)={0xa, 0x4e22}, 0x1c) listen(r0, 0x3) socket$inet6_sctp(0xa, 0x0, 0x84) socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(0xffffffffffffffff, 0x0, 0x0, 0x140, 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) write(r2, &(0x7f00000000c0)='B', 0x1) r3 = accept4(r1, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x30) 03:01:03 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r0, &(0x7f0000000100)={@void, @val={0x0, 0x0, 0x3}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x7c, 0x32, 0x0, @private2, @mcast2, {[@routing={0x2b, 0xc, 0x2, 0x6, 0x0, [@mcast1, @remote, @mcast1, @private2={0xfc, 0x2, [], 0x1}, @rand_addr=' \x01\x00', @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02']}], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0xae) [ 1191.486387][T14117] IPVS: ftp: loaded support on port[0] = 21 [ 1191.496620][ T28] audit: type=1804 audit(1594004463.735:1222): pid=14121 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir845525845/syzkaller.3F57pM/592/cgroup.controllers" dev="sda1" ino=16376 res=1 03:01:03 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) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) gettid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x30) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) r3 = socket$inet_udp(0x2, 0x2, 0x0) splice(0xffffffffffffffff, 0x0, r3, 0x0, 0x4ffe0, 0x0) sendmsg$IPSET_CMD_SWAP(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[], 0x40}}, 0x4000000) recvmmsg(r2, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r2, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r2, 0x0, 0x3000300}], 0x1, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendfile(0xffffffffffffffff, r4, 0x0, 0x100000001) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000200)={0x70, 0x0, 0x300, 0x70bd2a, 0x25dfdbfd, {}, [@TIPC_NLA_NET={0x50, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0xffffffff}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xffffffff}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x40}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x3}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1}, @TIPC_NLA_NET_NODEID={0xc}]}, @TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x8001}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x4004004}, 0x20044080) [ 1191.675154][T14117] virt_wifi0 speed is unknown, defaulting to 1000 03:01:04 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r3, &(0x7f0000000200)="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", 0x200, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000100)) sendfile(r2, r1, &(0x7f0000000040), 0x10000ab00) sendmsg$nl_route(r1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000f00)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0xec, r4, 0x1, 0x70bd26, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_SECCTX={0x2f, 0x7, 'system_u:object_r:setrans_initrc_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth1_to_batadv\x00'}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_SECCTX={0x29, 0x7, 'system_u:object_r:hald_acl_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'team_slave_1\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x16}}, @NLBL_UNLABEL_A_IFACE={0x14}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x42}}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @local}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @mcast1}]}, 0xec}, 0x1, 0x0, 0x0, 0x50000091}, 0x24000890) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB='x\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="00012abd7000060053c400d3d73102dbdf25070000001400060076657468305f746f5f626174616476002800070073797374656f5f753a6f626a6563745f723a736f756e645f6465766963655f743a73300014000300fe8000000000000000000000000000bb149058000300fe8000000000000068bfee59cdf581cfd11e674450fd993a5d983d291479c171058c5004b82d6aef088da623d584faaff3d43f5fd8b0b1a49a74a8f0cab9474a00896f8c1cc735e843a273c2af21df2b14b3262132"], 0x78}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000140)={&(0x7f0000000340)={0x84, r4, 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$NLBL_UNLABEL_C_STATICLIST(r1, &(0x7f0000000440)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000400)={&(0x7f0000000180)={0x64, r4, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @private0}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @empty}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @remote}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @rand_addr=0x64010102}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @dev={0xfe, 0x80, [], 0x2a}}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x3b}}]}, 0x64}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000040) 03:01:04 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r3, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@ipmr_getroute={0x1c, 0x1a, 0x10, 0x70bd2b, 0x25dfdbfc, {0x80, 0x0, 0x20, 0x6, 0xfe, 0x0, 0xfd, 0x3, 0x200}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20004080}, 0x8801) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=@newqdisc={0x40, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x8}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_pfifo_head_drop={{0x14, 0x1, 'pfifo_head_drop\x00'}, {0x8}}]}, 0x40}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000340)=@newqdisc={0x44, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_hfsc={{0x9, 0x1, 'hfsc\x00'}, {0x14, 0x2, @TCA_HFSC_RSC={0x10}}}]}, 0x44}}, 0x0) [ 1192.160838][ T28] audit: type=1804 audit(1594004464.395:1223): pid=14147 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir523356086/syzkaller.fhH2Hx/558/memory.events" dev="sda1" ino=16362 res=1 [ 1192.368152][ T28] audit: type=1800 audit(1594004464.445:1224): pid=14147 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16362 res=0 03:01:04 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_NEW(r2, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="4c0000000007000000000000000000000700000a08000540000000020900010073797a30000000000c000340ffffffff010000000900010073797a3100080000000003400000000000010000"], 0x4c}, 0x1, 0x0, 0x0, 0x80}, 0x24000801) getpeername$ax25(0xffffffffffffffff, &(0x7f0000000d00)={{0x3, @netrom}, [@remote, @remote, @remote, @null, @null, @remote, @bcast, @null]}, &(0x7f0000000280)=0x48) r3 = socket$inet(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0x6, 0x0, 0x5, 0x0, r4}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)={r4, 0xc, "b51d95ecc57eb3d2635324cc"}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000180)={r4, 0x1, 0x20}, 0xc) pwritev(r1, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) r5 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r5, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) r6 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_mreqn(r6, 0x0, 0x23, &(0x7f0000000000)={@initdev, @local}, &(0x7f0000000100)=0xc) sendmmsg(r5, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) ioctl$FS_IOC_RESVSP(r5, 0x40305829, 0x0) 03:01:04 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000001040)={0x2, 0x4e23, @loopback}, 0x10) recvmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001080)=""/4112, 0x1010}], 0x1}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x30, r3, 0x5, 0x0, 0x0, {}, [@SEG6_ATTR_SECRET={0x4}, @SEG6_ATTR_SECRETLEN={0x5}, @SEG6_ATTR_ALGID={0x5}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x1}]}, 0x30}, 0x1, 0x6c, 0x0, 0x10}, 0x0) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000340)={&(0x7f0000000500)=ANY=[@ANYBLOB="cfc09b074dcb2df1970178611e0000", @ANYRES16=r3, @ANYBLOB="00042abd7000fcdbdf250100000014000100ff010000000000000000000000000001080002007f000000050006001f0000000800020001000000080002000800000005000600400000000500060007000000d8300e9a79184acba5dbd4b57e0313380da1fba2f3d6b6b16487946c47b20b5a145fb4ea0fd6d8"], 0x58}, 0x1, 0x0, 0x0, 0xc0004}, 0x4048014) sendmsg$SEG6_CMD_SETHMAC(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r3, 0x400, 0x70bd25, 0x25dfdbfd, {}, [@SEG6_ATTR_SECRET={0x10, 0x4, [0x10000, 0x3, 0x137a]}, @SEG6_ATTR_SECRET={0x18, 0x4, [0x7, 0x7, 0x800, 0x707ffa2c, 0x6]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000080}, 0x8) sendmmsg$inet(r0, &(0x7f0000005b80)=[{{0x0, 0x0, &(0x7f0000005a80)=[{&(0x7f0000005640)="7a13fd9b7703cdde13627b3c9ed47b49381dcdb9147747c5d1daa88df01086dc6efedaa68f797bc1537977b723b18fda69f000555b0e0bcb8a7f34522e3b48682ac71b07385fcaa296cdeabd5e867c0c23bab3df78a5948cfe705b5f462c5ea274837b8299417e18c0bd7720001dbcccb5fc0c44e7ebea028ec2c586f3ff534ed02bebdeeb4695ddfacb4a9ab3a8", 0x8e}, {&(0x7f0000000280)="1aabee49d2eb6978cc0e938df45ca09da534d8818739156bceaaf607abc453f0007087b76733e56c81060bdc4fccaac4f798c7e3a0425489c021718dcb19c2e5e0757b82c6b500e392ec091384ebd8010916673f7b7be32cf7b2d5ab66ef05fd2225c6ef1f278c3b9a7bba1fa56cdf4b8cf5796a9aada04f34fe2312f84be5fec6cd81b15de161c39a4e3007f38d1f0ee49d71035c2ab89d642d8b504be424e9601e8f7e9e53eaa709160f4b34976640794450cdce8aa82c70b53ec30e1ae18065b6f814e80befb7d2e858127ac853e8adb812f9372d6595dd43efafcfc8b7fec93d14dea936cb0a8171c33cc97a4eb08f86f38bdc92746fb4", 0xf9}, {&(0x7f0000000700)="39570b51ab522bf5e148097caf9d86df0bc95abce83912b63845ce5d4cd971120b378dd4db1577855c898b36726bf7ea12118bac68e60845b7c15b35af7ea0784a3f87dc34e72a94adcaf358ca4e8a2a8ae495f62bc7e42f79680f63fc224ff1a89cb8ab8865e166dbcaf5fff791b4fce5e7960cb8b5b518c9b748e66e331b13e72c", 0x82}], 0x3}}], 0x1, 0x0) shutdown(r0, 0x1) [ 1192.533411][ T28] audit: type=1804 audit(1594004464.455:1225): pid=14154 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir215909847/syzkaller.qtdI0V/501/memory.events" dev="sda1" ino=16374 res=1 [ 1192.751298][ T28] audit: type=1800 audit(1594004464.455:1226): pid=14154 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16374 res=0 03:01:05 executing program 4: r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r3 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r3, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/1270], &(0x7f0000000140)='GPL\x00'}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000700)={r3, r4}) r5 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r5, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000040)={r5, r2}) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000040)={r0, r6}) 03:01:05 executing program 0: 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, &(0x7f0000000140)='rdma.current\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000080), 0x12) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200), 0x0) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100"], 0x6) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) pipe(0x0) r4 = socket$netlink(0x10, 0x3, 0x10) r5 = 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(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x29}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000009180)={&(0x7f0000000300)=ANY=[@ANYBLOB="8c000000", @ANYRES16=0x0, @ANYBLOB="00042bbd7000fedbdf251000040002804c000180069742ed2638f3999d000310ffffffff0000000000000000000000000c000700090000000400000008000b00736970000600040000000000070006006e71000008000b007369700008000400020000000800060000000000040002800c000180060000800000000008000400fdffffff0000"], 0x8c}, 0x1, 0x0, 0x0, 0x811}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4800f8ff", @ANYRES16=r6, @ANYBLOB="00002bbd7000fddbdf250a00000008028014000100ff0200000000000000000000000000010c00018008000900760000000800050000feffff7f24aa3b86cc40b94d7f4e548da3b635b1f999af009f503dab284c6faf396c68068d908c38466709400f9bc06468c110c87d91670180a2b6218c9abfdb2b8163093926ddb60476511311b6120b49683822ba09472271ef3826f13fa3ebc726a30538cf36975f12d6e38d344ff69ee096c710cb8fbefe72333077e741188819dbb6b222d4176f5a0e135db06171089dbf99e357f06db547991530133c"], 0x3}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYRES16=r6, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r7, &(0x7f0000000240)=[{&(0x7f0000000580)}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) sendmsg$TIPC_NL_PUBL_GET(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f00000009c0)={0x124, r5, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@TIPC_NLA_NODE={0xfffffffffffffff2, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_SOCK={0x38, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x6}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3f}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xfffffffe}]}]}, @TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}]}]}, @TIPC_NLA_NET={0x70, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xfffffffffffffffc}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x6}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xcc2}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_ADDR={0x0, 0x2, 0xffffffff}, @TIPC_NLA_NET_NODEID={0xc}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1ff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xcc}]}, @TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}]}, @TIPC_NLA_NODE={0x20, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7}]}]}, 0x124}, 0x1, 0x0, 0x0, 0x80}, 0x804) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 1192.926731][ T28] audit: type=1804 audit(1594004464.465:1227): pid=14153 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir523356086/syzkaller.fhH2Hx/558/memory.events" dev="sda1" ino=16362 res=1 03:01:05 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2000001, 0x31, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x6, 0x0) r1 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$TIPC_MCAST_BROADCAST(r0, 0x10f, 0x85) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x1d, &(0x7f0000000080), 0x4) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000040)=0x1e) [ 1193.057131][ T28] audit: type=1804 audit(1594004464.475:1228): pid=14147 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir523356086/syzkaller.fhH2Hx/558/memory.events" dev="sda1" ino=16362 res=1 03:01:05 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400", 0x6}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032cfff6"], 0xd) write$binfmt_misc(r3, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) pipe(&(0x7f0000008f40)) 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)={&(0x7f0000001800)={0x360, r5, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_NET={0x10, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc}]}, @TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7fff}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x200}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xe450}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x3}]}, @TIPC_NLA_BEARER={0x120, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9ab}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1000}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_NAME={0x12, 0x1, @l2={'ib', 0x3a, 'veth0_vlan\x00'}}, @TIPC_NLA_BEARER_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x101}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x400}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfc9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xa021}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fffffff}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @loopback}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x5, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x8}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x1, @remote, 0x7}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x3, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x3ff}}}}]}, @TIPC_NLA_SOCK={0x20, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x401}, @TIPC_NLA_CON_FLAG={0x8}]}]}, @TIPC_NLA_BEARER={0x48, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x3, 0x8000, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x5}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0x50, @mcast2, 0x7}}}}]}, @TIPC_NLA_MEDIA={0x54, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7ff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9da}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffb}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3eb}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1000}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}]}, @TIPC_NLA_LINK={0x3c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_MEDIA={0xf8, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10000}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffb}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x29}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xee7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xd50}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x300000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}]}]}]}, 0x360}, 0x1, 0x0, 0x0, 0x4004080}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x29}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x48, r6, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0xff0}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 1193.194797][ T28] audit: type=1804 audit(1594004464.565:1229): pid=14153 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir523356086/syzkaller.fhH2Hx/558/memory.events" dev="sda1" ino=16362 res=1 03:01:05 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$SIOCAX25ADDFWD(0xffffffffffffffff, 0x89ea, 0x0) getsockname$tipc(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x48}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000000), 0x40000000000024a, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYBLOB="4b5711e8e663de3022689b395c44dbbc814b599f51e69736f2d4a6dc93c95abbe2b61b1984dc258091529d058696972d118f567a5ff98aebfef5b70e9723ac4522e06592716b7f9dd5bbd417c0adf8a1e13d4fd1bbff7f00000000000025b17f0e58f7d25b8c3805969f8a875ce0bc531a0f9393f1b012aef3bd62fa117675440d6b056977619e4a777b496b6328875d8410e67988278a5fbe6f6fe5a4f7e932fee13f55b1559c913e408e74f35ff4bb4c19", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000000)={r6}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={r6, 0x0, 0x200}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000080)={r7, 0x401}, 0x8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) syz_genetlink_get_family_id$devlink(0x0) [ 1193.325308][ T28] audit: type=1804 audit(1594004465.155:1230): pid=14153 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir523356086/syzkaller.fhH2Hx/558/memory.events" dev="sda1" ino=16362 res=1 [ 1193.477732][T14213] IPVS: ftp: loaded support on port[0] = 21 [ 1193.500787][ T28] audit: type=1800 audit(1594004465.155:1231): pid=14153 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16362 res=0 03:01:05 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) pipe(&(0x7f00000001c0)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="014000653823c7df35ceaa5f72d69c001319c7099226d75905e4ce7e0c4b44ac", @ANYRES32=0x0], &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000)={r1}, 0x8) r2 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@private2={0xfc, 0x2, [], 0x1}, @in6=@dev={0xfe, 0x80, [], 0xb}, 0x40, 0x0, 0x0, 0x0, 0xa, 0x20}, {0x2, 0xffffffffffffccc3, 0x0, 0x9c2, 0x6, 0xffffffffffffffff, 0x7f}, {}, 0x0, 0x0, 0x1}, {{@in=@remote, 0x0, 0x33}, 0x0, @in, 0x0, 0x0, 0x0, 0x6, 0xffdffffe}}, 0xe8) r3 = socket(0x9, 0x80000, 0x0) write(r3, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000480), 0x2e9, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x12, r4, 0x0) [ 1194.069118][T14213] virt_wifi0 speed is unknown, defaulting to 1000 [ 1194.105274][T14122] IPVS: ftp: loaded support on port[0] = 21 [ 1194.290385][T14216] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 1194.314272][T14216] device ipvlan2 entered promiscuous mode [ 1194.615833][T14258] IPVS: ftp: loaded support on port[0] = 21 [ 1194.816961][T14122] virt_wifi0 speed is unknown, defaulting to 1000 [ 1194.959006][T14216] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 1194.984768][T14216] device ipvlan2 entered promiscuous mode [ 1195.323604][T14258] virt_wifi0 speed is unknown, defaulting to 1000 03:01:07 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000400)={0x2, 0xe, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_key={0x6, 0x0, 0x118, 0x0, "daf87c0dceb2ed0c3057cfaef98cb55a07a1fd2b196c2a8d36ffb3c776c6ee4ee1e523"}]}, 0x40}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000cd0fc8)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020d00001400000000000000000000000800120000000300000000000000000006000000000000000000000000000000ffffffff0000000000000000000000060002000000000000000000000000000105000500000000000a0000000000000002000000000000000000ffffac141400000000000000000005000600000000000a00000000000000fe8000000000000000000000000000ff0000000000000000"], 0xa0}}, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), 0xfa) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB="02120000020000000000000000000000e7091997c553a03763dd161a58525ce32f9970061e5d7310b05c966efb08dcd6734fc5794d70280d2e1618cdcfe29589864c88115b33f1fb31077581dc3586c09ece9cd75a2413e59b46b3ab7b9d42931d904ef7a5b35d746f1b2a16362ea8211799460e"], 0x10}}, 0x0) r3 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x400806e, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) sendmmsg$inet6(r3, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)={0xa, 0x4c22, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x1c, 0x0, 0x0, &(0x7f00000000c0)=[@dstopts_2292={{0x18}}, @dstopts_2292={{0x18}}], 0x30}}], 0x2, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0x80}, 0x8) sendmsg$key(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000003c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], 0x10}}, 0x0) 03:01:07 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x1000000010, 0x80002, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmmsg$alg(r1, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000080)={'IDLETIMER\x00'}, &(0x7f00000000c0)=0x1e) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="790000001300090468fe0700000400000000ff3f040000003b0100010000000004002b000a00010014a4ee1ee438d2fd000000000000007200", 0x39}, {&(0x7f00000001c0)="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", 0x148}], 0x2) 03:01:07 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)={0x30, r4, 0x1, 0x0, 0x0, {{}, {}, {0x14, 0x19, {0x2}}}}, 0x30}}, 0x0) sendmsg$TIPC_CMD_SHOW_PORTS(r2, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x1c, r4, 0x20, 0x70bd25, 0x25dfdbfd, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x2004c0d0) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r5, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r5, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r5, 0xc028660f, &(0x7f0000001300)={0x2880008, r1}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) 03:01:07 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000200)={@cgroup, 0xffffffffffffffff, 0x1b, 0x4}, 0x14) r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.threads\x00', 0x2, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') write$cgroup_pid(r1, &(0x7f0000000140), 0x12) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'sm3\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) sendmmsg$sock(r3, &(0x7f0000001b40), 0x0, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000000040)=0x872, &(0x7f0000000080)=0x4) r4 = socket$inet(0x10, 0x3, 0xfffffe01) sendmsg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180), 0x16}, 0x814) recvmmsg(r4, &(0x7f0000006b00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) openat$cgroup_ro(r5, &(0x7f0000000000)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f00000000c0)) 03:01:07 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@ipv6_newroute={0x30, 0x18, 0x901, 0x0, 0x0, {}, [@RTA_GATEWAY={0x14, 0x5, @loopback}]}, 0x30}}, 0x0) r0 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r1, @ANYBLOB="0000400000000002280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}}, 0x18}}, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000001cc0)={@loopback, 0x0}, &(0x7f0000001d00)=0x14) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r6, @ANYBLOB="0000400000000002280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r6}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1800000015000100000000000000000002000005", @ANYRES32=r6], 0x18}}, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f0000001fc0)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000001f80)={&(0x7f0000001d40)={0x23c, 0x0, 0x8, 0x70bd25, 0x25dfdbfc, {}, [{{0x8}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x100}}}]}}, {{0x8}, {0x74, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0xffffff7f}}}]}}, {{0x8, 0x1, r1}, {0x160, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x4148}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x9}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x55e}}, {0x8, 0x6, r6}}}]}}]}, 0x23c}, 0x1, 0x0, 0x0, 0x8080}, 0x2000c001) r7 = socket(0x10, 0x80002, 0x0) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, 0x0, 0x0) sendmmsg$alg(r7, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 1195.579833][T14326] netlink: 73 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1195.661204][T14326] device gretap0 entered promiscuous mode [ 1195.771971][T14335] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 03:01:08 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e292) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) getsockopt$sock_int(r2, 0x1, 0x1c, 0x0, &(0x7f0000000080)) accept4$netrom(r2, &(0x7f00000000c0)={{0x3, @null}, [@bcast, @remote, @rose, @remote, @remote, @rose, @bcast, @rose]}, &(0x7f0000000180)=0x48, 0x80000) r3 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000380)='wireguard\x00') ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r0, 0x40106614, &(0x7f0000000200)) sendmsg$TIPC_CMD_SET_NODE_ADDR(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040), 0xc, 0x0}, 0x0) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000dc0)={0x0, 0x0, &(0x7f0000000d80)={&(0x7f0000000000)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000b0000000000010000001400020077673200000300000000000000000000240003"], 0x4c}, 0x1, 0x1faa}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r1, 0x0, 0x10000000f) socketpair(0x4, 0x2, 0x3, &(0x7f00000038c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000003900)={0x1, 0x9, 0x0, 0xb0, 0x6, 0x66, 0xff, 0x5, 0x0, 0x80, 0x80, 0x20, 0xa9, 0x1}, 0xe) 03:01:08 executing program 2: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) r1 = socket(0x1e, 0x4, 0x800) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r1, &(0x7f0000000a40), 0x8000000000000b0, 0x0) r2 = socket(0x1e, 0x4, 0x0) r3 = socket$inet(0x2, 0x0, 0xffffffff) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000280)) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x3, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000bc000000000000000000000085000000080000009500000000001900"], &(0x7f00000000c0)='GPL\x00', 0x2, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed6}, 0x56) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x2001}, 0x20000000) accept$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000100)) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r1, 0x8983, &(0x7f0000000240)={0x6, 'bond0\x00', {0x5}, 0x8}) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x2}, 0x10) sendmmsg(r2, &(0x7f0000000a40), 0x8000000000000b0, 0x0) ioctl$EXT4_IOC_MIGRATE(0xffffffffffffffff, 0x6609) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cgroup.events\x00', 0x275a, 0x0) close(0xffffffffffffffff) write$nbd(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYRESOCT, @ANYRES32], 0x10) syz_genetlink_get_family_id$gtp(0x0) 03:01:08 executing program 0: unshare(0x40000000) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000740)={0x2c, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0x2c}}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, r0, 0x0) socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet(0x10, 0x3, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000140)={0x8001, 0x3, 0x100, 0x2, 0x304d}, 0x14) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev}, {0xa, 0x0, 0x0, @private2}, 0x0, [0x0, 0x0, 0x0, 0x8000000]}, 0x5c) ioctl$sock_ifreq(r2, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags=0x3}) [ 1196.194799][T14356] IPVS: ftp: loaded support on port[0] = 21 [ 1196.397663][T14326] netlink: 73 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1196.478944][T14333] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 03:01:08 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000740)={0x2c, r4, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0x2c}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000740)={0x2c, r6, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0x2c}}, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000740)={0x2c, r8, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0x2c}}, 0x0) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r9, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000740)={0x2c, r10, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0x2c}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYRESDEC=r6, @ANYRESHEX=r8, @ANYRESHEX=r9, @ANYRES32, @ANYBLOB="5d400a3f67577ab165475a6b9b994e331f630aa8be7b706a4ee0bb2252956cb9d0a165009fa364ddd73725e5f38f8aca62c762312cc160a7604a1b3319acc087da0a69f49e3717500ff0dee167d233cfe25d8fcd71727703f5f78ddc035693be461cc2b98ec2597b066674e82da29a04773b06", @ANYRES64, @ANYBLOB="1af3a72e544cd6d3fcf18836a3117759f8d85bd9a1be3631b773bb6f37db2a45857329880d7a2c81544e919849d5489ef365bacfc5c67d0c1b2d6d28cf6a25665243c2e63e715e0366e91642ec8442a6888d3a5bfa797196c3f94f73fd263bc4f1abc4432df8316ab85c382c6718308f540791cc12c60951ca466fdeb702826ee641d28726b9087578f55ee0e393c45bf1b5f5c839a0f2891467d3d3ee480647692d633538421c4bc0e61f2b65efac38", @ANYRES16, @ANYRES32], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r2, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) ioctl$FS_IOC_RESVSP(r0, 0x40305829, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) [ 1196.555530][T14356] virt_wifi0 speed is unknown, defaulting to 1000 03:01:09 executing program 3: r0 = socket(0x16, 0x4, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0xf1c0120b05030ea2, 0x4) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10) write(r0, &(0x7f00000002c0)="2000000012005ff3fdb2e933004aa00080000000000000000000000000004d3e", 0x20) r1 = socket(0x9, 0x6, 0x3) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000140)='devlink\x00') getpeername(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @initdev}}}}, &(0x7f0000000100)=0x80) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) sendto$inet6(r4, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000200)={r6}, 0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000200)={r6, 0x9, 0x3, 0xffff8000}, &(0x7f0000000240)=0x10) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r1, &(0x7f00000001c0)={0xfffffffffffffffd, 0x0, &(0x7f0000000180)={&(0x7f0000000300)={0x240, r2, 0x100, 0x70bd27, 0x25dfdbff, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}, {0xc, 0x8f, 0x4}, {0xc, 0x90, 0x79a}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0x2}, {0xc, 0x90, 0x80000001}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x6}, {0xc, 0x90, 0x8}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc, 0x8f, 0x400}, {0xc, 0x90, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc, 0x8f, 0x1}, {0xc, 0x90, 0x1f}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc, 0x8f, 0x2}, {0xc, 0x90, 0x1}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0x2}, {0xc, 0x90, 0x5}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x8e, 0xec78dcb5d4636e9}, {0xc, 0x8f, 0xdcc}, {0xc, 0x90, 0x6}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0x3}, {0xc, 0x90, 0xea}}]}, 0x240}}, 0x10) 03:01:09 executing program 5: socket$netlink(0x10, 0x3, 0x0) r0 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="6400000010001fffeaeffffbf9ffffffffff0000", @ANYRES32=0x0, @ANYBLOB="04000000000000003c0012800b00010062726964676500002c00028005002b00050000000c001e"], 0x64}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0xfffffffe) r6 = openat$cgroup_ro(r4, &(0x7f00000001c0)='memory.stat\x00', 0x0, 0x0) ioctl$TUNSETFILTEREBPF(r3, 0x800454e1, &(0x7f0000000340)=r6) sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="3c008225", @ANYRES16=r2, @ANYBLOB="0b3e2000000000000000090000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008b00", @ANYRES32=0x0, @ANYBLOB], 0x3c}}, 0x0) sendmsg$DEVLINK_CMD_TRAP_SET(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)={0xdc, r2, 0x100, 0x70bd27, 0x25dfdbfd, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5, 0x83, 0x1}}]}, 0xdc}, 0x1, 0x0, 0x0, 0x840}, 0xc840) [ 1196.797393][ T28] kauditd_printk_skb: 11 callbacks suppressed [ 1196.797409][ T28] audit: type=1804 audit(1594004469.035:1243): pid=14352 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir215909847/syzkaller.qtdI0V/504/cgroup.controllers" dev="sda1" ino=16130 res=1 03:01:09 executing program 4: r0 = socket(0x10, 0x803, 0x0) r1 = socket$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$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000500)=ANY=[], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000004c0)=@newchain={0x24, 0x25, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0x0, 0x2}}}, 0x24}}, 0x0) [ 1196.955086][T14402] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1197.050148][T14402] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1197.122101][ T28] audit: type=1804 audit(1594004469.365:1244): pid=14409 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir149524001/syzkaller.iHhw6s/563/cgroup.controllers" dev="sda1" ino=16098 res=1 [ 1197.234840][T14417] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 03:01:09 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'bridge_slave_1\x00', {0x2, 0x4e20, @local}}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000740)={0x2c, r4, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0x2c}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$DEVLINK_CMD_RELOAD(r5, &(0x7f0000000800)={0x0, 0x2b, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, 0x0, 0x536ae464467e3e0b, 0x0, 0x0, {0x9}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8}}]}, 0x3c}}, 0x0) sendmsg$DEVLINK_CMD_PORT_SET(r3, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)={0x124, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}, {0x6}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}, {0x6, 0x4, 0x1}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x6, 0x4, 0x2}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {0x6, 0x4, 0x2}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}, {0x6, 0x4, 0x2}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x6, 0x4, 0x1}}]}, 0x124}, 0x1, 0x0, 0x0, 0x440c0}, 0x20000001) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$AUDIT_SET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x38, 0x3e9, 0x400, 0x70bd2a, 0xa5dfdbff, {0x19, 0x1, 0x2, 0x0, 0x4, 0x3, 0x1f, 0x9, 0x0, 0x6}, [""]}, 0x38}, 0x1, 0x0, 0x0, 0x20000000}, 0x4) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000340)={&(0x7f00000003c0)={0x124, 0x0, 0x800, 0x70bd29, 0x25dfdbfc, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_PID={0x8}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r1}}]}, 0x124}, 0x1, 0x0, 0x0, 0x20040010}, 0x4004004) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000009000)=ANY=[@ANYBLOB="14000000", @ANYRES16=r6, @ANYBLOB="b5c500002004000000a810"], 0x14}}, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040)=0x6, 0x4) epoll_create(0x4340) sendfile(r2, r1, 0x0, 0x100000007) [ 1197.358576][T14429] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1197.448204][T14360] IPVS: ftp: loaded support on port[0] = 21 03:01:09 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000480)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x83, 0x0, &(0x7f0000000480)) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000000180)=@get={0x1, &(0x7f0000000080)=""/206, 0x8}) [ 1197.482164][ T28] audit: type=1804 audit(1594004469.725:1245): pid=14430 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir986647897/syzkaller.cviuh0/548/cgroup.controllers" dev="sda1" ino=16066 res=1 [ 1197.522157][T14402] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1197.578799][T14402] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1197.663739][ T28] audit: type=1804 audit(1594004469.815:1246): pid=14412 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir149524001/syzkaller.iHhw6s/563/cgroup.controllers" dev="sda1" ino=16098 res=1 03:01:10 executing program 1: r0 = socket(0x2, 0x5, 0x0) bind$inet(r0, &(0x7f0000000840)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$MISDN_TIME_STAMP(r0, 0x0, 0x1, &(0x7f0000000080)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000280)="cf", 0x1, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback}, 0x10) r1 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x400806e, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$gtp(&(0x7f0000000080)='gtp\x00') sendmsg$GTP_CMD_DELPDP(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="1c0009e5", @ANYRES16=r3, @ANYBLOB="010000000000000000000100000008000200000040000a84bfd5d69a5ac2989228445890635af68b46cf55fb3a9d97d94494424e9ff6dcd3b3b277fdc96a6474e931b7f05b6b652dc17be3cf2b1dbeb16b13f7ecd37b6c3951542245e7a39460982a2a61f5c95705014bfe19dfaac8f9ca6af4469aec0fb5c56d16fb3eaeb7cdf073863401cc15393cb3d5ed6853b3ff0b142ff3df0178976a7c549c03636d987c582ace4293af9fef3a84c58dbdfda55c032c4a1e3e6b1819626045a71f5d30de7063d1a543e71013d7c253f0e7a9bc744c4ad7682fa3c72e14109aa71c124f53553032274ee6692081c7a933"], 0x1c}}, 0x0) sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r3, 0x301, 0x70bd27, 0x25dfdbfe, {}, [@GTPA_VERSION={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x94}, 0x44880) sendmmsg$inet6(r1, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)={0xa, 0x4c22, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x1c, 0x0, 0x0, &(0x7f00000000c0)=[@dstopts_2292={{0x18}}, @dstopts_2292={{0x18}}], 0x30}}], 0x2, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r7, @ANYBLOB="0000400000000002280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="2000000014002101000000000000000002000000", @ANYRES32=r7, @ANYBLOB="08003f00ac1414aa"], 0x20}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r7}}, 0x18}}, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', r7}, 0x14) [ 1197.825151][ T28] audit: type=1804 audit(1594004469.815:1247): pid=14397 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir149524001/syzkaller.iHhw6s/563/cgroup.controllers" dev="sda1" ino=16098 res=1 [ 1197.908080][T14360] virt_wifi0 speed is unknown, defaulting to 1000 03:01:10 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000140)="290000005200190f00003fffffffda0602000f0000e80001ec04621aff7fa4e4dc74b8b554b3677b66", 0x29}], 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="48000000100005077ddf33c70000000000000000", @ANYRES32, @ANYBLOB="01c3cff0179e75bd4074dec56c00000000000100002c0012000c00010076657468"], 0x48}}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$TIPC_IMPORTANCE(r2, 0x10f, 0x7f, &(0x7f0000000100)=0x6, 0x4) recvmmsg(r0, &(0x7f0000005b00), 0x40000000000017b, 0x10022, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000180)={0x0, 0x8, 0x0, 0x26bb}, 0x10) 03:01:10 executing program 5: 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$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x480c1}, 0x20048810) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c000000103783c250ec8500e435000d07000c7f05545a608389eb65e5a83258fa8091c89b699252df440d397a934fe357642ca729c0b03ede105f4b41d1ad0f38d320f912257abf05bf3ed31eda23cb2196590190618fe06993a2a5f4fdc9f6782b01d61f8ede181e883afbea2fabcd66d8936877eb1de5f1e33f0301000000760528a8b110062cdb5fe8aa3201cf", @ANYRES32=r6, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006000000f79904fdca84a8de445ef454457a0b7761ae26b0ffffa6409b17e7149a2b000e91a052f72958eba664acb752139f0e261687945cb60128c67ca8"], 0x3c}}, 0x0) accept4$tipc(r2, &(0x7f0000000240)=@name, &(0x7f0000000280)=0x10, 0x800) r7 = getpid() syz_open_procfs$namespace(r7, 0xfffffffffffffffd) recvfrom$phonet(0xffffffffffffffff, &(0x7f0000000300)=""/45, 0x2d, 0x100a0, &(0x7f0000000340)={0x23, 0x0, 0x7, 0x1f}, 0x10) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) ioctl$SIOCPNGETOBJECT(r0, 0x89e0, &(0x7f00000000c0)=0x9d) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000380)=@newlink={0x154, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @xfrm={{0x9, 0x1, 'xfrm\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_XFRM_IF_ID={0x8, 0x2, 0x4}, @IFLA_XFRM_IF_ID={0x8, 0x2, 0x2}, @IFLA_XFRM_LINK={0x8, 0x1, 0x4}, @IFLA_XFRM_IF_ID={0x8, 0x2, 0x4}, @IFLA_XFRM_LINK={0x8, 0x1, 0x2}, @IFLA_XFRM_IF_ID={0x8, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r6}, @IFLA_NET_NS_PID={0x8, 0x13, r7}, @IFLA_MASTER={0x8}, @IFLA_VFINFO_LIST={0xbc, 0x16, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@IFLA_VF_SPOOFCHK={0xc, 0x4, {0xf754, 0x429910af}}]}, {0xa8, 0x1, 0x0, 0x1, [@IFLA_VF_TRUST={0xc, 0x9, {0xffffaf55, 0x39e3e285}}, @IFLA_VF_TX_RATE={0xc, 0x3, {0x8001, 0x3f}}, @IFLA_VF_RATE={0x10, 0x6, {0x246, 0x3, 0x5}}, @IFLA_VF_RSS_QUERY_EN={0xc}, @IFLA_VF_MAC={0x28, 0x1, {0x0, @broadcast}}, @IFLA_VF_TX_RATE={0xc, 0x3, {0x401, 0x1ff}}, @IFLA_VF_MAC={0x28, 0x1, {0x1, @broadcast}}, @IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0x8, 0xb75}}]}]}, @IFLA_CARRIER_CHANGES={0x8, 0x23, 0x81}, @IFLA_BROADCAST={0xa}]}, 0x154}}, 0x0) 03:01:10 executing program 2: r0 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r0, &(0x7f0000000540)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000580)=0x14) r1 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x400806e, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)={0xa, 0x4c22, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x1c, 0x0, 0x0, &(0x7f00000000c0)=[@dstopts_2292={{0x18}}, @dstopts_2292={{0x18}}], 0x30}}], 0x2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000740)={0x2c, r3, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0x2c}}, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(r2, 0x8982, &(0x7f0000000040)={0x7, 'rose0\x00', {0xfffffff9}, 0x1ff}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000240)={{{@in=@empty, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000080)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x15, 0x3, &(0x7f0000000000)=@framed, &(0x7f00000000c0)='GPL\x00', 0x4, 0xffe, &(0x7f000062b000)=""/4094, 0x40f00, 0x4, [], r4, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 03:01:10 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) socketpair(0x28, 0x1, 0x7, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000040), 0x4) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108) [ 1198.393407][T14496] IPVS: ftp: loaded support on port[0] = 21 [ 1198.451831][T16607] tipc: TX() has been purged, node left! [ 1198.551841][T16607] tipc: TX() has been purged, node left! [ 1198.691797][T16607] tipc: TX() has been purged, node left! [ 1198.781410][T14496] virt_wifi0 speed is unknown, defaulting to 1000 [ 1198.818988][T16607] tipc: TX() has been purged, node left! [ 1198.826155][T16607] tipc: TX() has been purged, node left! [ 1198.862545][T16607] tipc: TX() has been purged, node left! 03:01:11 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f000000c280)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x84}}, 0x0) 03:01:11 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000480)="e893c403f10646910e8fb49ac9ac43ef8904d42e31c2a9edb91dab75f08e9e66329a9b626442c974a7e7e368316f07be08274f7d50b683201132b41e108fd594eca248aab8fadcf05e770e063ffce727a78102a8fe74a6439d47927eba6094ecff88e3555cb55d2ee17db563b28f4254e2f5d3659928630eed4569bc7392f2389336355a1e8103bca1f1985b374af1e1bb5115fce7e43f143ddec2d03cfe6e73a1ef", &(0x7f0000000540)=""/71, 0x4}, 0x20) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0xfffffffe) r3 = openat$cgroup_ro(r1, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000740)={0x2c, r6, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0x2c}}, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000740)={0x2c, r8, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0x2c}}, 0x0) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r9, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)={0x50, r10, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x3c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xacf}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}]}]}, 0x50}}, 0x0) write$cgroup_subtree(r3, &(0x7f00000005c0)=ANY=[@ANYRESOCT, @ANYBLOB="f5ad172810b6c7c47b02783a2ee4a6899bb3797fc2d50bda5f6ede7abf968521d846c0bc732d8621ac", @ANYRES16=r2, @ANYRES16, @ANYRES64=r5, @ANYRESHEX=r6, @ANYRES32, @ANYRESDEC=r0], 0x3ff800) ioctl$EXT4_IOC_MIGRATE(r4, 0x6628) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 03:01:11 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0xc031, 0xffffffffffffffff, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000500)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_SET_LIMITS(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000ac0)={&(0x7f0000000500)=@newqdisc={0x3c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa, 0x1, 'codel\x00'}, {0xc, 0x2, [@TCA_CODEL_ECN={0x6}]}}]}, 0x3c}}, 0x0) sendmsg$MPTCP_PM_CMD_ADD_ADDR(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)={0x4c, r0, 0x400, 0x70bd2a, 0x25dfdbfb, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x2}, @MPTCP_PM_ATTR_ADDR={0x30, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x9}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r1}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e22}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40084}, 0x4040) r3 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) r4 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x89f2, &(0x7f0000000000)={'macvtap0\x00', &(0x7f00000000c0)=ANY=[@ANYRESHEX, @ANYRESOCT]}) recvfrom$inet(0xffffffffffffffff, 0xfffffffffffffffe, 0x0, 0x40, &(0x7f00000003c0)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) connect$inet(r3, &(0x7f0000000280)={0x2, 0x4e22, @rand_addr=0x64010101}, 0x10) ioctl$sock_ifreq(r3, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) ioctl(0xffffffffffffffff, 0x8b06, &(0x7f0000000040)) socketpair(0x1, 0x6, 0xed67, &(0x7f00000002c0)) accept4(0xffffffffffffffff, &(0x7f00000025c0)=@nfc, &(0x7f0000002640)=0x80, 0x0) 03:01:11 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000180)=0x8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x2, 0x1, 0xffff}) pwrite64(r3, &(0x7f0000000200)="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", 0x200, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 03:01:11 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000036000535d25a80648c63940d0324fc60100009400a000000053582c137153e370904018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r1 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$kcm(r1, &(0x7f00000014c0)={&(0x7f00000000c0)=@nfc={0x27, 0x1, 0x1, 0x3}, 0x7a, &(0x7f0000000140), 0x0, &(0x7f0000001540)=ANY=[@ANYBLOB="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"], 0x1318}, 0x20000800) socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r5, @ANYBLOB="0000400000000002280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r5}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r5}}, 0x18}}, 0x0) sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f0000000140), 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv6_newrule={0xb4, 0x20, 0x800, 0x70bd28, 0x25dfdbfb, {0xa, 0x10, 0x10, 0x0, 0x6, 0x0, 0x0, 0x6}, [@FIB_RULE_POLICY=@FRA_SPORT_RANGE={0x8, 0x17, {0x4e22, 0x4e24}}, @FRA_SRC={0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, @FIB_RULE_POLICY=@FRA_OIFNAME={0x14, 0x11, 'macsec0\x00'}, @FIB_RULE_POLICY=@FRA_IP_PROTO={0x5, 0x16, 0x2b}, @FIB_RULE_POLICY=@FRA_DPORT_RANGE={0x8, 0x18, {0x4e24, 0x4e22}}, @FRA_SRC={0x14, 0x2, @mcast1}, @FRA_DST={0x14, 0x1, @empty}, @FRA_SRC={0x14, 0x2, @local}, @FRA_DST={0x14, 0x1, @private2}, @FIB_RULE_POLICY=@FRA_L3MDEV={0x5, 0x13, 0x1}]}, 0xb4}, 0x1, 0x0, 0x0, 0x20004080}, 0x8000) recvfrom$unix(r4, &(0x7f0000000300)=""/249, 0xf9, 0x20, &(0x7f0000000400)=@file={0x0, './file0\x00'}, 0x6e) [ 1199.175314][T14497] IPVS: ftp: loaded support on port[0] = 21 [ 1199.190048][ T28] audit: type=1804 audit(1594004471.425:1248): pid=14539 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir203628011/syzkaller.YpZZZm/540/memory.events" dev="sda1" ino=16371 res=1 [ 1199.204823][T14535] IPVS: ftp: loaded support on port[0] = 21 03:01:11 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$TIPC_IMPORTANCE(r3, 0x10f, 0x7f, &(0x7f0000000100)=0x3, 0x4) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r4 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r4, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r5, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) splice(r4, 0x0, r1, 0x0, 0x400fffe, 0x0) sendfile(r4, r0, 0x0, 0x80000001) socket$netlink(0x10, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) socket$phonet_pipe(0x23, 0x5, 0x2) [ 1199.313000][ T28] audit: type=1800 audit(1594004471.465:1249): pid=14539 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16371 res=0 [ 1199.387534][ T28] audit: type=1804 audit(1594004471.465:1250): pid=14539 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir203628011/syzkaller.YpZZZm/540/memory.events" dev="sda1" ino=16371 res=1 [ 1199.535536][ T28] audit: type=1804 audit(1594004471.505:1251): pid=14539 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir203628011/syzkaller.YpZZZm/540/memory.events" dev="sda1" ino=16371 res=1 03:01:11 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="50000000020601000000000000e4a0fb1d0000100900020073797a32000000000c000300686173683a6970435670335fb570e46999da696f000c0007800800080000000000050001000700006db36096"], 0x50}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) r1 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r1, &(0x7f0000008240), 0x0, 0x51) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000080)={@local}, &(0x7f00000000c0)=0x14) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x19, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="3c0091b16900"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000008000400", @ANYRES32=r3, @ANYBLOB="140003007465616d5f736c6176655f3000000000"], 0x3c}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x19, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000a80)=ANY=[@ANYBLOB="3c0000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=r5, @ANYBLOB="140003007465616d5f735d615c655f3000000000"], 0x3c}}, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_inet_SIOCDARP(r7, 0x8953, &(0x7f0000000240)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xe}}, {0x6, @remote}, 0x2e, {0x2, 0x4e22, @broadcast}, 'sit0\x00'}) setsockopt$inet_mreqn(r6, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r6, 0x0, 0x2a, &(0x7f0000000340)={0x1, {{0x2, 0x0, @multicast1}}}, 0x88) [ 1199.720594][ T28] audit: type=1804 audit(1594004471.595:1252): pid=14549 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir203628011/syzkaller.YpZZZm/540/memory.events" dev="sda1" ino=16371 res=1 03:01:12 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) r1 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x400806e, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)={0xa, 0x4c22, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x1c, 0x0, 0x0, &(0x7f00000000c0)=[@dstopts_2292={{0x18}}, @dstopts_2292={{0x18}}], 0x30}}], 0x2, 0x0) r2 = accept4$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @private2}, &(0x7f0000000140)=0x1c, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000300)={'nat\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) sendmsg$TIPC_NL_MEDIA_SET(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000740)={0x2c, r4, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x80}, 0x0) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(r3, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f00000001c0)={&(0x7f0000000280)={0xc4, r5, 0x100, 0x70bd29, 0x25dfdbff, {{}, {}, {0x4c, 0x18, {0x3, @link='syz0\x00'}}}, ["", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x400c801}, 0x4081) listen(r0, 0x0) r6 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r7, @ANYBLOB="0000400000000002280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r7}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r7}}, 0x18}}, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000003c0)={&(0x7f00000004c0)={0x48, 0x0, 0xb, 0x801, 0x0, 0x0, {0xa, 0x0, 0xa}, [@NFTA_COMPAT_NAME={0xa, 0x1, '.-[-]\x00'}, @NFTA_COMPAT_NAME={0x5, 0x1, '\x00'}, @NFTA_COMPAT_TYPE={0x8}, @NFTA_COMPAT_NAME={0x5, 0x1, '\x00'}, @NFTA_COMPAT_TYPE={0x8}, @NFTA_COMPAT_REV={0x8, 0x2, 0x1, 0x0, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x400c0) [ 1200.081823][T14535] virt_wifi0 speed is unknown, defaulting to 1000 03:01:12 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="600000000906010100000000000000000000000005000100060000800c00078008000940fe0000040900020073797a30"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000740)={0x2c, r4, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0x2c}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000740)={0x2c, r6, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0x2c}}, 0x0) sendmsg$TIPC_NL_MON_PEER_GET(r3, &(0x7f0000001600)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x1470, r6, 0x280, 0x70bd28, 0x25dfdbfb, {}, [@TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x6}]}, @TIPC_NLA_SOCK={0x5c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_SOCK_CON={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0xffff8000}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xf554}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x4b6}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x6}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffffffff}]}]}, @TIPC_NLA_LINK={0xc0, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x800}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xae}]}]}, @TIPC_NLA_NET={0x4}, @TIPC_NLA_NET={0x20, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x5}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x100000001}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x41bb}]}, @TIPC_NLA_NET={0x38, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x80000000}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x749}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfff}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x1}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x1a2}]}, @TIPC_NLA_NODE={0x1008, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x1004, 0x3, "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"}]}, @TIPC_NLA_NODE={0x210, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_NODE_ID={0xc3, 0x3, "ad0c9fdfac966afae0257a30c6eb38d5b03a75faea5d47c427cfdd8990bbff72aaee308ce6485db589e3b567dab8f91def323b51667b8979344f76f42d77c374f5ecc143c7b198a76f7827238bfc651b1bba34f447a9c7212e62a390df93db0c72e380b22b0b5cf9cf51e7957802ee6a8646690b2c59f36a1d5058d4fcb8c9c44c5c7c2ba30881d415ccee041204bdc21bf3491f23c6ad82514eddc8706faf2a9de29846d47d4d84b697e22504b3f0d90df9b4b358a63ce8570b5ddbf98b1e"}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xfff}, @TIPC_NLA_NODE_ID={0xdd, 0x3, "ecfc1a8daacaea1a7924cf48e89727b9ae52a2ba1b6ba4883849a11a1711aaf9b7db4c328fc371b321392698361e2ef4a6aa03bf92697d58efaa6d2b514edced38b5b3d7f942f6a28cfee2a4bf71c3efeb8b1e189ddee8601296d6e995c397c581dc5927ac26934be9b4b4507ebcb6698711d0fcd19c7f4b272f577dd039a6a8733f0fac5b5cc0188c3c3b5c430b06d63101dd50177e256e5784b2b6d89f8332983255ed4cff5929cab3e2d9e02ab9a5103910e75b310ef443f2288a9a81e9e316e08d527adca87fda2fd3222ced6e1e9acd3fc64f5bb64e14"}, @TIPC_NLA_NODE_KEY={0x49, 0x4, {'gcm(aes)\x00', 0x21, "266c76acfbd275c9087b6f4036444555aa3a026046c0f7056a39ac548d1f2159cb"}}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_NET={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xfe25}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x200}, @TIPC_NLA_NET_NODEID={0xc}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x89c}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x9}]}, @TIPC_NLA_BEARER={0x84, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x3, @remote, 0x7}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0x3, @loopback, 0x3f}}}}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xb439}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6ee8}]}]}]}, 0x1470}, 0x1, 0x0, 0x0, 0x4}, 0x4800) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r7, @ANYBLOB="0000400000000002280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r7}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r7}}, 0x18}}, 0x0) sendmsg$NL80211_CMD_GET_SCAN(r1, &(0x7f0000001700)={&(0x7f0000001640)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000016c0)={&(0x7f0000001680)={0x28, 0x0, 0x100, 0x70bd25, 0x25dfdbfe, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x4, 0x3}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x20000000) splice(r0, 0x0, r2, 0x0, 0x45fe5, 0x0) [ 1200.180108][T14540] IPVS: ftp: loaded support on port[0] = 21 03:01:12 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000380)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000040)=0x92, 0x4) r1 = socket(0x28, 0x2, 0x8074) getsockopt$XDP_STATISTICS(r1, 0x11b, 0x7, &(0x7f0000001580), &(0x7f00000015c0)=0x18) 03:01:12 executing program 0: r0 = socket(0x10, 0x803, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)=@getrule={0x14, 0x22, 0x0, 0x70bd29, 0x25dfdbfe, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x24008040}, 0x40e0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000004c0)=@newchain={0x24, 0x25, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3}}, 0x24}}, 0x0) [ 1200.686332][T14609] __nla_validate_parse: 10 callbacks suppressed [ 1200.686342][T14609] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1200.906530][T14612] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1201.062829][T14540] virt_wifi0 speed is unknown, defaulting to 1000 03:01:16 executing program 1: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x2010, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$devlink(0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000000)={'nat\x00', 0x2, [{}, {}]}, 0x48) 03:01:16 executing program 5: 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$cgroup_ro(r0, &(0x7f0000000000)='cpuset.effective_mems\x00', 0x275a, 0x0) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @local}, &(0x7f0000000080)=0x10, 0x80000) getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f00000000c0)={'icmp\x00'}, &(0x7f0000000100)=0x1e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r1, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r3, 0x0, 0x0, &(0x7f00000022c0)=""/4088, 0x0) 03:01:16 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc100) write$binfmt_aout(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000000000000002d8ff8d0000000000e4ffffffe8030000000000dfec415e22ca00"/51], 0xfdef) 03:01:17 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'vlan1\x00', 0x0}) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r5, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) r6 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000000200)={r7}, 0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000300)={r7, 0x64, "b037444950baf33d6051aa796c138883c7d7718e74ae0635c5d6bb708a912d60d8869981f04c7c4feb6fc7f4c875196d5190cbf57531272d494d1129f83bc94e1fb95d9a38f2050e3d971e2a816e7568a6d43e4a0d640f0578993fe243295acaf604498e"}, &(0x7f00000000c0)=0x6c) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r8, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000740)={0x2c, r9, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4810000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128008000100687372001c00028008000100", @ANYRESOCT=r8, @ANYBLOB="08000200", @ANYRES32=r1, @ANYRESDEC=r3], 0x48}}, 0x0) 03:01:17 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000280)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000002680)=ANY=[@ANYBLOB="0000f8766ac0c0c4eda280"], 0xfca) 03:01:17 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x1a, 0x0, &(0x7f0000000000)) socket$caif_stream(0x25, 0x1, 0x0) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000080)=0x80000000, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x40, 0x0) r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x1, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x9, 0x0, 0x0, 0x204, 0x0, 0x0, 0x6, 0x1]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e24, 0x3a, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3f}, {0xa, 0x4e24, 0x0, @mcast1, 0x3ff}, 0x7, [0x9, 0x2, 0x1, 0x1, 0x4d0e, 0x800, 0x8, 0x8ab4]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000300)={{0xa, 0xce21, 0x5, @mcast1, 0x916d}, {0xa, 0x4e23, 0x8651, @private2, 0x7}, 0x0, [0x80000001, 0x0, 0x7, 0x8, 0x0, 0x1, 0xfffffffc]}, 0x5c) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) sendto$inet6(r3, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000200), 0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x6d2, 0x2, 0x6}, 0x10) [ 1204.897148][T14682] IPVS: ftp: loaded support on port[0] = 21 03:01:17 executing program 3: socket$nl_route(0x10, 0x3, 0x0) 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) r4 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$TIPC_NL_PUBL_GET(0xffffffffffffffff, 0x0, 0x2) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000140)=0xffffffff, 0x4) connect$inet(r4, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r5, 0x6, 0x2, &(0x7f00000002c0), &(0x7f0000000300)=0x6) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) recvmsg$can_bcm(0xffffffffffffffff, &(0x7f0000003ec0)={&(0x7f0000002a80)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, &(0x7f0000003d40)=[{&(0x7f0000002b00)=""/102, 0x66}, {&(0x7f0000002b80)=""/51, 0x33}, {&(0x7f0000002bc0)=""/219, 0xdb}, {&(0x7f0000002cc0)=""/4096, 0x1000}, {&(0x7f0000003cc0)=""/7, 0x7}, {&(0x7f0000003d00)=""/35, 0x23}], 0x6, &(0x7f0000003dc0)=""/218, 0xda}, 0x100) setsockopt$inet_opts(r6, 0x0, 0xc, &(0x7f0000003f00)="2b57e1f22bae86549a090e702a2db67ace2ad5138eb4dc30490d3192f54964633169542997a98a210f9337186726c091b8dcd879fadc19ad2468415fd84b04afe6a6fd8f5f85ebbc37c6ef15e4f9a599491f6e722f683c66e339b6002d1629db0c4562e4729979a6a244f0fce0b933553a8b3092e24681dc036484b5292980bc5eacf3d693d590925a473f95cf9728ef2f1bef45ba7436ed8b47a84c8a7774b5114a5c5bde5a7cbcf182f365b2238768cba3d13a2e65f7b7d9c7937af0c68b8d4386b8a7ea31c86f521d4580a3f3e75e7b", 0xd1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="4800000010000507000000000000000000000000168d9763f0fcb86316900ae48f8ad79f6e1331e1", @ANYRES32=r3, @ANYBLOB="0000000000004000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0) 03:01:17 executing program 5: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000300)=@raw={'raw\x00', 0x2, 0x3, 0x230, 0xd0, 0xd0, 0x0, 0x0, 0xd0, 0x198, 0x1b0, 0x1b0, 0x198, 0x1b0, 0x3, 0x0, {[{{@ip={@local, @dev={0xac, 0x14, 0x14, 0xfd}, 0x0, 0xffffffff, '\x00', 'veth1_to_bond\x00'}, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @dev, 0x0, 0x0, [0x16, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0xfffe, 0x0, 0x0, 0x0, 0x2], 0x2}}}, {{@uncond, 0x0, 0x98, 0xc8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0x2, 0x3, 0x4}, {0x0, 0x2, 0x4}, 0x0, 0x2b2d}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x290) [ 1205.000831][T14693] IPVS: ftp: loaded support on port[0] = 21 03:01:17 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000340), 0xfffffffffffffe19}, 0x42) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) sendto$inet6(r3, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000200)={r5}, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000180)={r5, 0x7fff}, &(0x7f00000001c0)=0x8) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000400)="2e0000001f000511d25a80648c63940d070000000b000640090003000200000037153e370a00088002141779ecbd", 0x2e}], 0x1}, 0x0) setsockopt$RXRPC_MIN_SECURITY_LEVEL(0xffffffffffffffff, 0x110, 0x4, &(0x7f0000000140), 0x4) [ 1205.530800][T14725] netlink: 'syz-executor.5': attribute type 6 has an invalid length. [ 1205.577486][T14725] netlink: 14 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1205.621480][T14685] IPVS: ftp: loaded support on port[0] = 21 [ 1206.032702][T14682] virt_wifi0 speed is unknown, defaulting to 1000 [ 1206.039706][T14710] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1206.132172][T14735] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.3'. 03:01:18 executing program 2: r0 = socket(0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)=0x8005) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040)=0x5, 0x4) r2 = socket$inet(0x2, 0x802, 0x7fffffff) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e22, @local}, 0x10) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) setsockopt$IPT_SO_SET_REPLACE(r3, 0x4000000000000, 0x40, &(0x7f0000000a80)=@raw={'raw\x00', 0xc01, 0x3, 0x460, 0x0, 0x5002004a, 0x3, 0x2e8, 0x5, 0x3c8, 0x3c8, 0x3c8, 0x3c8, 0x3c8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x4c, 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, 0x11], 0x0, 0x2a0, 0x2e8, 0x0, {}, [@common=@unspec=@bpf1={{0x230, 'bpf\x00'}, @fd}]}, @unspec=@CT0={0x48, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00'}}}, {{@uncond, 0x0, 0x98, 0xe0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x4c0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000300)={{{@in=@loopback, @in6=@mcast2}}, {{@in6=@private0}, 0x0, @in=@multicast1}}, &(0x7f0000000140)=0xe8) sendfile(r4, r3, 0x0, 0x100000001) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r6, r5, 0x0, 0x100000001) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r8, r7, 0x0, 0x100000001) 03:01:18 executing program 3: sendmsg$xdp(0xffffffffffffffff, &(0x7f00000035c0)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000040)="5a62f070ffe3", 0x6}], 0x1}, 0x0) r0 = socket$inet6(0xa, 0x3, 0x100000006) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000740)={0x2c, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0x2c}}, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f00000000c0)=0x3) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000080)={'ip6gre0\x00', &(0x7f0000000000)=@ethtool_ringparam={0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x100}}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)={0x30, r4, 0x1, 0x0, 0x0, {0x1a}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_REG_RULES={0x14}]}, 0x30}}, 0x0) sendmsg$NL80211_CMD_TRIGGER_SCAN(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, r4, 0x1, 0x70bd2b, 0x25dfdbfe, {}, [@NL80211_ATTR_BG_SCAN_PERIOD={0x6, 0x98, 0x401}, @NL80211_ATTR_TX_NO_CCK_RATE={0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x4004005}, 0x20000881) 03:01:18 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket(0x10, 0x80002, 0x10000) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$FS_IOC_FSGETXATTR(r3, 0x801c581f, &(0x7f0000000140)={0x3, 0x8, 0x20, 0x20, 0x1}) setsockopt$RXRPC_SECURITY_KEY(r3, 0x110, 0x1, &(0x7f0000000040)='\xb7N\x7f\xd3\xe4i\xd3_\xc1\x1f\xeb\x93\x10\x8cz\xc2\xa3n\xfdUc\x05\x04\x8e\b\x00', 0x1a) r4 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000003180)={&(0x7f0000000000)=ANY=[@ANYBLOB="380000000314dfff"], 0x1}}, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00000000c0)={'vlan0\x00', 0xc8bb}) sendfile(r4, r1, 0x0, 0x80000018) [ 1206.500293][ T28] kauditd_printk_skb: 10 callbacks suppressed [ 1206.500310][ T28] audit: type=1804 audit(1594004478.735:1263): pid=14747 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir986647897/syzkaller.cviuh0/552/cgroup.controllers" dev="sda1" ino=15859 res=1 [ 1206.696716][ T28] audit: type=1804 audit(1594004478.795:1264): pid=14749 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir986647897/syzkaller.cviuh0/552/cgroup.controllers" dev="sda1" ino=15859 res=1 [ 1206.859735][ T28] audit: type=1804 audit(1594004478.855:1265): pid=14747 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir986647897/syzkaller.cviuh0/552/cgroup.controllers" dev="sda1" ino=15859 res=1 [ 1207.009347][ T28] audit: type=1804 audit(1594004478.925:1266): pid=14753 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir149524001/syzkaller.iHhw6s/570/cgroup.controllers" dev="sda1" ino=16368 res=1 [ 1209.512058][T16607] tipc: TX() has been purged, node left! 03:01:21 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000440)={0xa0, 0x7, 0x1f, 0x4, 0x6}, 0x14) r1 = socket(0x25, 0x2, 0xf19) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r1, &(0x7f0000000600)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0xea52a13bb0117c61}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x14, 0x3, 0x2, 0x600, 0x0, 0x0, {0xa, 0x0, 0x6}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x44001}, 0x4840) pipe(&(0x7f0000001cc0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000001d40)='devlink\x00') sendmsg$DEVLINK_CMD_SB_POOL_GET(r3, &(0x7f0000001f80)={&(0x7f0000001d00), 0xc, &(0x7f0000001f40)={&(0x7f0000001d80)={0x188, r4, 0x400, 0x70bd2c, 0x25dfdbfc, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x400}, {0x6, 0x11, 0xc4}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x8}, {0x6, 0x11, 0x9}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0xc00000}, {0x6, 0x11, 0x1000}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x9}, {0x6, 0x11, 0x8}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x7}, {0x6, 0x11, 0x7f}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x5}, {0x6, 0x11, 0xfff}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x8}, {0x6, 0x11, 0x3f}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x7}, {0x6, 0x11, 0x5}}]}, 0x188}, 0x1, 0x0, 0x0, 0x40c0}, 0x8000000) r5 = accept4$rose(r2, &(0x7f0000001fc0)=@full={0xb, @dev, @bcast, 0x0, [@remote, @null, @rose, @bcast]}, &(0x7f0000002000)=0x40, 0x800) ioctl$sock_rose_SIOCADDRT(r5, 0x890b, &(0x7f0000002040)={@dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={'nr', 0x0}, 0x5, [@default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default]}) r6 = accept(r5, &(0x7f00000020c0)=@qipcrtr, &(0x7f0000002140)=0x80) setsockopt$inet_tcp_int(r6, 0x6, 0xa, &(0x7f0000002180)=0x325d54bd, 0x4) r7 = syz_genetlink_get_family_id$devlink(&(0x7f0000002200)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r1, &(0x7f0000002300)={&(0x7f00000021c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000022c0)={&(0x7f0000002240)={0x54, r7, 0x10, 0x70bd25, 0x25dfdbfc, {}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x54}, 0x1, 0x0, 0x0, 0x804}, 0x1) r8 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) sendmsg(r8, &(0x7f0000002680)={&(0x7f0000002340)=@in6={0xa, 0x4e22, 0x9, @empty, 0x101}, 0x80, &(0x7f0000002580)=[{&(0x7f00000023c0)="c4d6e670d745848de3ea7182ca069b6cf86969809c805ecf7893069a1c046b4d59d131f6e3a1709358f41bac8a1fb8436d4bcc272d842320d8c2df8852b5cd09a9d8989654620118b5a3318bdc4f06ab2de42b3fdec2c1", 0x57}, {&(0x7f0000002440)="ad67d0009c4caad0ae19709e84fcfed812011677f820d20aaeaa4c62653500a624ab800561d88a3e864e0175ae30b6b005000c8e7f8e0667a4fbb04d1db96851fd9400cd874237cd6a2a44df776b29a81f2195e59276070aebb6c9fe6a4c02ae0f4030a6189d03b9ea145de6e8e7a6467ace3c4d43e85491ed831b58948665e2cfc7802296071455717d6ae861d820fdc8955c79570a10b1312d0b151f9788670a9b4e104a0f785b4eab5d62f87a4007601e5cc8d6", 0xb5}, {&(0x7f0000002500)="a8f56f72bb6c682aeb8fe0aeee5cb6e3e4a8bb16c078527125506942606edf797e9a2ed741b607c0eec5bef753379fa91ee295ad25265d6b438718ccaf15109d65d3ab69916c5ff1f0d15cbb34b3b9c861d29025e7d68e32d8bc17", 0x5b}], 0x3, &(0x7f00000025c0)=[{0x68, 0x107, 0x7, "6dc97662f14f0290ac28d0f337e11effc05bc660b1668beb4533536c0726aed871851f4cf346aa10e13a72e4c1c21d4d1f9eeba470d352d37b2586aef473a24e0cab0e903408b6eb12283faf6f5111ea975796d0bb1790e7"}, {0x30, 0x104, 0xffffffe0, "bb8dd7860070e0ef2a1bdff9022b34f88352f5a3122284d989"}], 0x98}, 0x20000000) ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, &(0x7f00000026c0)={r6}) ioctl$sock_inet6_udp_SIOCINQ(r9, 0x541b, &(0x7f0000002700)) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r10, 0x6, 0x1a, &(0x7f0000002740)=""/170, &(0x7f0000002800)=0xaa) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000002840)={@in6={{0xa, 0x4e21, 0x1, @loopback, 0x9}}, 0x0, 0x0, 0x4e, 0x0, "6be89d762d5b17dd1951ba630b51e64b2473ebf60d3c1930f77456d074bad7f8272d1d2249fe53eff4606a95cdf4c1834f7a212c89fe0875f75e2c7e05f7e82fa65f9aceb7d9adf3130fa4fe88131194"}, 0xd8) 03:01:21 executing program 2: r0 = socket(0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)=0x8005) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040)=0x5, 0x4) r2 = socket$inet(0x2, 0x802, 0x7fffffff) connect$inet(r2, &(0x7f0000000140)={0x2, 0x4e22, @private=0xa010102}, 0x10) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYRES64=r2, @ANYRES16, @ANYBLOB="9444cfc377fe2115bff2b6ecdbdd1e504ebd0b52e4060855ba3e0f16f71fa8fffc1a19ca2fe93db241397b69f8268951a12ab1b7841cb765568048575cc255", @ANYRES64=r1], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) setsockopt$IPT_SO_SET_REPLACE(r3, 0x4000000000000, 0x40, &(0x7f0000000a80)=@raw={'raw\x00', 0xc01, 0x3, 0x460, 0x0, 0x5002004a, 0x3, 0x2e8, 0x5, 0x3c8, 0x3c8, 0x3c8, 0x3c8, 0x3c8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x4c, 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, 0x11], 0x0, 0x2a0, 0x2e8, 0x0, {}, [@common=@unspec=@bpf1={{0x230, 'bpf\x00'}, @fd}]}, @unspec=@CT0={0x48, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00'}}}, {{@uncond, 0x0, 0x98, 0xe0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x4c0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000200)={{{@in=@loopback, @in6=@mcast2}}, {{@in6=@private0}, 0x0, @in=@multicast1}}, &(0x7f0000000100)=0xe8) sendfile(r4, r3, 0x0, 0x100000001) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r6, r5, 0x0, 0x100000001) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r8, r7, 0x0, 0x100000001) 03:01:21 executing program 0: write$binfmt_script(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = accept$ax25(r0, &(0x7f0000000000)={{}, [@null, @netrom, @netrom, @remote, @null, @remote, @null, @netrom]}, &(0x7f0000000180)=0x48) getpeername$ax25(r1, &(0x7f00000001c0)={{0x3, @rose}, [@remote, @remote, @rose, @remote, @bcast, @netrom, @bcast, @null]}, &(0x7f0000000240)=0x48) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c00000007b917326be648d494c937daee7b5b987bce3b587924c5d578c255144fd1383de85da807b599e20def19d865a9184e764917994683f454b44b87d7416b030a1b04d6b99152f0af804acdb2060000009de28db4a9b086db29942648b0266166c9b402d87701818aa3e14088ec7b023a6500"/130], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r0, 0x0, 0x100000001) close(0xffffffffffffffff) 03:01:21 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r2, 0x40305839, &(0x7f0000000240)={0x0, 0x0, 0x2be20000}) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r6, @ANYBLOB="0000400000000002280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r6}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r6}}, 0x18}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@delneigh={0x1c, 0x1d, 0x400, 0x70bd2a, 0x25dfdbfc, {0xa, 0x0, 0x0, r6, 0x10, 0x1c, 0x7}}, 0x1c}, 0x1, 0x0, 0x0, 0x10000004}, 0x4000010) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) write$binfmt_script(r0, 0x0, 0x1) sendfile(r0, r1, 0x0, 0xf03b0000) 03:01:21 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ipvlan0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) 03:01:21 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 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, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000180)=[{0x10, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0) getpeername$unix(0xffffffffffffffff, &(0x7f00000002c0)=@abs, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = openat$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) r6 = syz_genetlink_get_family_id$gtp(&(0x7f0000000080)='gtp\x00') sendmsg$GTP_CMD_DELPDP(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000003fc0)={&(0x7f0000004d00)=ANY=[@ANYRES32=r1, @ANYRESDEC, @ANYRESHEX], 0x1c}}, 0x1) sendmsg$GTP_CMD_GETPDP(0xffffffffffffffff, &(0x7f0000003d80)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000003d40)={&(0x7f0000003d00)={0x40, r6, 0x8, 0x70bd2d, 0x25dfdbfe, {}, [@GTPA_MS_ADDRESS={0x8, 0x5, @initdev={0xac, 0x1e, 0x0, 0x0}}, @GTPA_TID={0xc, 0x3, 0x4}, @GTPA_MS_ADDRESS={0x8, 0x5, @empty}, @GTPA_FLOW={0x6}, @GTPA_O_TEI={0x8, 0x9, 0x1}]}, 0x40}, 0x1, 0x0, 0x0, 0x8800}, 0x90) sendfile(r4, r5, 0x0, 0xf03b0000) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg(r2, &(0x7f0000004b80)=[{{&(0x7f0000000080)=@l2={0x1f, 0x7, @any, 0x3, 0x2}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000240)="b8bea6f3e23e9cd9d3eafb948da5ca767c5441432f3ca9a80044e1a7a2d23fc0c4dc6af42b58d7c2dfcad94195e7cd999b9fabbdcee12bd49e1d0a416a2fce56c0dc9c30222b9efa522cecae6fd5126b0d74c384a66fb32f4dcb32944b8dfe6a592b31493c12924f5ffdfe33feaf40cf41ddce8ec0f3653e25f2ff45", 0x7c}, {&(0x7f0000004000)="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", 0x1a3}], 0x2}}, {{&(0x7f0000000380)=@pppol2tpin6={0x18, 0x1, {0x0, r7, 0x3, 0x1, 0x1, 0x4, {0xa, 0x4e24, 0x400, @local, 0x9}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000500)="b54c5e7afa21ac880f67852751b4d305a070b8865bfd8ecf89295c708989c22a2f5cb702d5f50c052bc028d596f6d2408286a083f211cc865750a746ccddf8afa7618b3827c63e482dd8ab3c2ab6732627a95dcefdb8e2472f979840160f", 0x5e}, 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{0xd8, 0x105, 0x2f3, "48058c0df3452316485ab09cb856359c2fbf633a24e17e9f4883a52e102f7266bfa7e3711b468dbaa9dfd820205c1e451fa5259fef93feac1cfe9bdb60f6fbe2807ec26f0cef01fe4c4cf6a4ea03b4bdb67113614c212d1b670eb07dd97f0dca289d7a85d5ad98843977ebba47b85b3dc72e56bc19c714470dc72ca64b101c88f20641fc870cee1f5ecad2c0ce7602f7f3606044be9465d17df46c9f0dd73b3ae3e4714bb51b60cba681a5cec4d7e95730df48e6ab94fb99a703223755a875ede13d3fb9467b0e"}, {0x40, 0x1, 0x8, "3b0c78af69f1a2d3ac01d185cac88a00924db722e66c28cc8398960d124a129e52273c631ad55bc095f3785b21"}], 0x1128}}, {{&(0x7f00000036c0)=@l2tp={0x2, 0x0, @loopback, 0x4}, 0x80, &(0x7f00000041c0)=[{&(0x7f0000003740)="b5cc6ee56aa121119d46edad7101e6931cfefffcd6725ebb052bbf434a5db7185fbb60a8f011bfd75bf12b91b78d3879e0808db123a3fff15ab0babe7e99484124654fd35795307c7ddfd2c0bdb5fc613f6f9724a10c4f25dd1d0e7393b30407e8d39bfb22df557f3c879adc448bb90a01fcea73cbbcf04fa5b36845bb4e0f305dc41f0138d4312584308027", 0x8c}, 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{&(0x7f0000003980)="de1b376176f09042c0b1e8d08a28967cd37c00a4487473b2df251f5cb8a3b7c3290fb90acf883d012a35485b91b218a74e393129c48c633e849867b2037ee548810f8cae300951ca683fd477a77ea8a6ebe138b87fc2ed77a1744c1ed46b904ecda3f84c9d8f79fd75fb07daaec0779415107288c519bc02970a2577d119f6817526bc8e41992e57ed8a5295d975c8e597375c64c0b0eed1db22efdbf683549d6b568d3888e806edde8c96b6f83f33995c0634080f4e002ad9d36b7b139c33f4255e00f9433a83", 0xc7}, {&(0x7f0000003a80)="601f08515afbc5d55f845092ae6b617928c1b182274abb83943de547ac88779d541078fd40c9c702b80311c0e4168e085e7e0ebaf545d834504a7d338a78a83b5a60e34542aa109fb3251753a7655aabe8924a409af6865745a988fac8147da68e75de74e7f54aad0688e587e7c644afc4622e47da2c8284df35e3d8d24ebfd8ad9eda869e6c1a100888d2d3bc2b77fde7179bd89c0946c3832b8763dd3bada5fc108db1e90b0b3ecb7c66676406d0e4ab7cb39cc935b77dc3815a285f909cece06851a1eb9c1b818319de3a7ba262da313ef1c83ec3b128ea9bb9a24360d3e657084408edde", 0xe6}, {&(0x7f0000003b80)="87be0d03e00c0cf557c67b55d9a59fd05d11a4585584e2bf19cf7300bb6ac6f22826b493f06dcbc3ff768f2d8b2b6952c51569", 0x33}, {&(0x7f0000003bc0)="dbc7bb048f1522e6c87ac6b79bac589ea0e370a01168ec4d1554876af257931cba48a31dd363d666ffb7cd189b073169301f09ae8ee43aec867cb2217dae39ba806248da3f7ce103296047ca5767656ca3abc0f9b7ed44f9e5780b1fede59361a3bc468242fa8a4c4bdae3036fade7af4223b636634e7c8851727e7863157ddc5fce7240325470854668cb9ffb16bc60cd01b4b34574121bc5489b05a3688e", 0x9f}, {&(0x7f0000003c80)="3c2fcc44186fe9a7870ebd67e428039ee4e637ea6caca730b4232f05e4e23751d8bc9a6f2aa5eae1695da71ae4d51f052c73d457bb82b9a8d016380b79db13e6", 0x40}, {&(0x7f0000003cc0)="0f6be918279576cea7f060aa5a9132c6f476e1265434c1550c817bc0609d753f75c4c387ce1275033b30958fb6be3f592d8178740003aebd888ae43457db", 0x3e}, {&(0x7f0000000440)="9afc354af45783460246939db5abfc766c35bd84e133e33ebb6c604c59c878fbe38d622aa107dcae099005ff9e8f8677d70f9b8cc21c457d798d2958b0594babf6c493b488a93282008c81987f15be015019a39f694c203cc0259994a0a5a063bfb1e950778d", 0x66}, {&(0x7f0000003e40)="c1b8fd69473a4c26aab51446f7c4aba27eab79af7c6872e9857c8a23017b8c82f5d0c2e10762c613b6f1ed41a74f25e2154db6a72fafbac48eecbb1d8656cc401ca6bcd7d22a0c5e45509ce8bcf2e05e829276c70f124cefb6017524266724ff50ef63d9dd0e11eef558e21a23f12650efecfbc65efd33722aef475807ed35817a2c2a74cebd3f81f634e3fe685f80a72a3c5644e84ac814c98872f81447cdcca4bdc7f70fa6e1750e007645f6cbc33409696e4676c4487b55f6d37c70dad0222de4c4d1a22f0010b5087cae50956b", 0xcf}, {&(0x7f0000003f40)="1c97f1297767dca4a948a492b849f4f8784c16d17e4576d1989b62bcf85b3d41a9206873f6882145fe1647e50afcaa8959a5af109c9942983497d4f4c96aadb7164096a61592113c88a484b4be102acf6d49a6f9945462fc077ac62f027f1e2534f6fe2e274cc60b8c299be666c9a5ce9400ffb1ad5a8b55a926b1", 0x7b}], 0xc, &(0x7f0000003dc0)=[{0x78, 0x130, 0x9, "f8fa079bb53c18c950285b098aa90f4c0acc44cfe810b2e24213ca018937659866468e77e0de03c1b323bd3980b547b2e889cb0404749cbf22cb017787d2bf9c9657178de855230aa306fc790e5e1b3b7789d220c87029c5f218b2da28dbc8caf0f0c5680f93"}], 0x78}}, {{0x0, 0x0, &(0x7f0000004240), 0x0, &(0x7f00000042c0)=[{0x58, 0x112, 0x7fffffff, "c070bdc45ea45e0e64f114a25108b555ebc2d24980b378f6f790903da1f4cdb3df84ba3adcb98822c4de9bc6b4552bb293418848d9aca924f219495697afef26c2"}, {0x60, 0x0, 0x3, "3de7e43b788558fe077c3d8cd56cfc393fae46d025389ca7b4d0b167091be199f7dec1aefeddbb6d1ef49466c6c4f3b710eaf3a7da0be35181576b9ada358715b75f9f86d6da1d33d49889f0e206"}, {0x68, 0x4d45105f6c18d889, 0x20, "4447128099e0320c96828e1fc0e31c111b8c3767e43065bc9fb55a627b5066477eb4377dc0319fd86f06e710439042c99b487cee3bbca06ac34650be9949b99af4c82ced1986cd6d152e1931b0e3670384"}, {0x40, 0x104, 0x6, "999b4f871b91822f432a4353a992c675120608e6f615b38607ddada1f7063dcec23b7414bd629d1a466efc59"}, {0x30, 0x103, 0x9, "6dae76697dfe0e3d0f88021e43bf9c5a09ca1e93ff4268a5df29"}], 0x190}}, {{0x0, 0x0, &(0x7f0000004640)=[{&(0x7f0000004480)="16e6af040d359a895d43256d15d6852a840174000d40f730b2eac6c06daf37409c828f40fe9dab8e05ce0caed4241ea0d69e445c7981ed0a73f4e1f3c96922b0b1af9de84db473ab5b00e5f1c51061a846dc89bad1c2cc06a19091860c14aba67f4c73eac220ba8c78463dbdc0eef5d05bd41827d8f0e0bbfb439a5895373b77cc906894c8711e14d72931785473dd", 0x8f}, {&(0x7f0000004540)="61d95bc9763527fa345bbd40a96f93ed85fcb55278e491b51eacf29d5856eb4a5bdb7d80de5e7d789bd702e3230226445025695f5ce83ec863c469b5aa1d387dd15f9e16102bef6ba920b6de19a35f526eaced817c72483afc369eeb15760028b41ff863ecfeec796a1521091ce4107115011d14eb524420e9d1f0cd2284ee244aa018b087a33eb32ee7405e5738a27af805904be2ecfd66ca4b7ba78bf1c8be476edcc45201b9b8614e371dfdca49fb915ea6cf199df99ab6da740de9d6909b2849368a9b57e6d4853df0cd8c9f341b4986f3107113d7c7c82d2dc0e45d0d88675584b9ff7c3a7724f82adfe38a3622980cdf", 0xf3}], 0x2, &(0x7f0000004680)=ANY=[@ANYBLOB="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"], 0x270}}, {{&(0x7f0000004900)=@phonet={0x23, 0x3, 0xac, 0x6}, 0x80, &(0x7f0000004b40)=[{&(0x7f0000004980)="d52f93e44dc2a1f1559150748b734be8e5df91384a4ac924f57a0707d0b875427a55bb77e32fecb2d9d6abefe137dc87afd7986f0afb6dc6b317b09b62fe987a66e8e53e4888138035862021c4f8559d410b6b54a9e9a9b753340dfbf553f8726db4b50f320d864e582fba6d22f4ada51575ae5acf7d041473f2ad6e374ac9ccdc1404be734d3c290f40a1e5a36f94e381260022c89bcae6529b6cf081ba600083748e0dfd37b3b4d86c602282a062f50867ec78912ca7bbbc9551a3328e20a831434a793455a13149b53fbc92c3d05e977bb4", 0xd3}, {&(0x7f0000004a80)="3a101e42ded1068efc4eb08ae428541cec15b1e5e2810df5d1e75e560b3db44989b0d1005fc4e1958d7285b6644227e4a7be9ebb3fb7ae69f378836543380178ef5f71f65bb0825dc58fc45baae93c87dfad9a6fae73b185bdb2377a9d416132912e62470d9cadb64c962f29df1591ff164519eca1d315242c001d9fb6d8219e2fa082fde7880559213b99411fc3cbe8eafc675cf7417fb5bac7c8b5d6fb017235e8f87f0d38641b5155b044458934dc5128", 0xb2}], 0x2}}], 0x6, 0x4014) [ 1209.711990][T16607] tipc: TX() has been purged, node left! [ 1209.757307][T14797] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1209.779321][T16607] tipc: TX() has been purged, node left! [ 1209.804484][T16607] tipc: TX() has been purged, node left! 03:01:22 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x400806e, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)={0xa, 0x4c22, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x1c, 0x0, 0x0, &(0x7f00000000c0)=[@dstopts_2292={{0x18}}, @dstopts_2292={{0x18}}], 0x30}}], 0x2, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000100)=@hopopts={0x33, 0x1, [], [@ra={0x5, 0x2, 0x2}, @ra={0x5, 0x2, 0x5}, @jumbo={0xc2, 0x4, 0x809}]}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x8, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x5d}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) getpeername$netlink(r0, &(0x7f0000000140), &(0x7f0000000180)=0xc) [ 1209.857416][T14803] bridge15: port 1(ipvlan0) entered blocking state [ 1209.886718][T14803] bridge15: port 1(ipvlan0) entered disabled state [ 1209.937016][T14794] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 03:01:22 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) write$binfmt_elf32(r1, &(0x7f0000000800)=ANY=[@ANYBLOB="7f454c4608040166000000000000000003000600000040005802000000ff012000010012f5f8ef050000000000020000000900000002000000050000000300000003000000070000002000000002000000010000000104000004000000090000000200000024000000030000001a817dec83bed305f9e65f881a845090a84dbacf24d9cd74f99dac15aadd7af8b897f0dc2ab268c2093f1b0e323573a32008e00b25e7ab75f0c67fa441bb4712b86198b0c23403a39306529261cc7ce803f76f2e17d41e62a79907cc6a7bebbc8ffdf53ff0628c1185d6a12f1c9d1290c6f65ced6a6a8e3a27e2c3abf38b87b08b00"/1262], 0x4f9) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r3, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev, 'lo\x00'}}, 0x1e) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000340)=@newqdisc={0x2c, 0x24, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {0xfff1, 0xc}, {0xffff, 0xffff}, {0xfff1, 0x3}}, [@TCA_INGRESS_BLOCK={0x8, 0xd, 0x3}]}, 0x2c}}, 0x0) r7 = socket$kcm(0x10, 0x2, 0x10) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000380)={0xa3f5, 0x80, 0x0, 0xffffffff, 0x3}) sendmsg$IPVS_CMD_NEW_DAEMON(r7, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x1c, r8, 0x300, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xb8d}]}, 0x1c}}, 0x0) sendmsg$IPVS_CMD_GET_DEST(r6, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="c0000000", @ANYRES16=r8, @ANYBLOB="010025bd7000f9dbdf25080000003c00018008000b0073697000060001000a00000014000300000000000000000000000000000000000c0007000200000000000000080009003c00000008000400020000000c00018006000200010000002000028014000100fe8000000000000000000000000000f508000300030000001c0003800800010002000000060007004e200000060007004e22000008000600030000000800060009000000080005002c0000000800040002000000"], 0xc0}, 0x1, 0x0, 0x0, 0x10}, 0x8001) [ 1210.072667][T14803] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 03:01:22 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000600)=ANY=[@ANYBLOB="4800000010001fff0000056800080000faff0000", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="62b04887cbad45e695c94a2580187477def6083b88d93c9fef2f4237658d9c49bccdd1cf598763f6af4a8197b95bdd6930f112fc60f36e75bb232154af7aafa0437caa9717e67970cff4653bf30672c6cdc0825476b20b354b516d524b9967da04d285ea1bf65dc190b83c58bc1c8b9f986caa25f0b92a92db0e5cdd556b70493972121e01c7686882cb3e8f1ad3bbec6155485d208865c8f46aa0e73503"], 0x48}}, 0x0) syz_init_net_socket$ax25(0x3, 0x3, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0x4924b68, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x6}, 0x1) [ 1210.282458][ T28] audit: type=1804 audit(1594004482.525:1267): pid=14830 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir845525845/syzkaller.3F57pM/601/cgroup.controllers" dev="sda1" ino=16380 res=1 [ 1210.401467][ T28] audit: type=1804 audit(1594004482.525:1268): pid=14829 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir845525845/syzkaller.3F57pM/601/cgroup.controllers" dev="sda1" ino=16380 res=1 03:01:22 executing program 1: r0 = socket(0x11, 0x3, 0x4) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'wg0\x00', 0x0}) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x800, r2, 0x1, 0x0, 0x6, @broadcast}, 0x14) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000380)="406608000000f98c6e84eba9c02132c400000000", 0x14}], 0x1) [ 1210.535014][T14792] dccp_close: ABORT with 11278 bytes unread 03:01:22 executing program 1: r0 = openat$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, 0xf03affff) sendfile(r1, r0, 0x0, 0x800000000000c) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x111) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000180)=0x7, 0x4) close(r2) ioctl$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, 0x0, 0xf2, 0xb}) pwrite64(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0) r3 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x3e, &(0x7f0000000100)=0x9, 0x4) bind$llc(r3, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x10) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) [ 1210.616482][T14821] bridge15: port 1(ipvlan0) entered blocking state [ 1210.628737][T14821] bridge15: port 1(ipvlan0) entered disabled state 03:01:22 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 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, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000180)=[{0x10, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0) getpeername$unix(0xffffffffffffffff, &(0x7f00000002c0)=@abs, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = openat$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) r6 = syz_genetlink_get_family_id$gtp(&(0x7f0000000080)='gtp\x00') sendmsg$GTP_CMD_DELPDP(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000003fc0)={&(0x7f0000004d00)=ANY=[@ANYRES32=r1, @ANYRESDEC, @ANYRESHEX], 0x1c}}, 0x1) sendmsg$GTP_CMD_GETPDP(0xffffffffffffffff, &(0x7f0000003d80)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000003d40)={&(0x7f0000003d00)={0x40, r6, 0x8, 0x70bd2d, 0x25dfdbfe, {}, [@GTPA_MS_ADDRESS={0x8, 0x5, @initdev={0xac, 0x1e, 0x0, 0x0}}, @GTPA_TID={0xc, 0x3, 0x4}, @GTPA_MS_ADDRESS={0x8, 0x5, @empty}, @GTPA_FLOW={0x6}, @GTPA_O_TEI={0x8, 0x9, 0x1}]}, 0x40}, 0x1, 0x0, 0x0, 0x8800}, 0x90) sendfile(r4, r5, 0x0, 0xf03b0000) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg(r2, &(0x7f0000004b80)=[{{&(0x7f0000000080)=@l2={0x1f, 0x7, @any, 0x3, 0x2}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000240)="b8bea6f3e23e9cd9d3eafb948da5ca767c5441432f3ca9a80044e1a7a2d23fc0c4dc6af42b58d7c2dfcad94195e7cd999b9fabbdcee12bd49e1d0a416a2fce56c0dc9c30222b9efa522cecae6fd5126b0d74c384a66fb32f4dcb32944b8dfe6a592b31493c12924f5ffdfe33feaf40cf41ddce8ec0f3653e25f2ff45", 0x7c}, {&(0x7f0000004000)="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", 0x1a3}], 0x2}}, {{&(0x7f0000000380)=@pppol2tpin6={0x18, 0x1, {0x0, r7, 0x3, 0x1, 0x1, 0x4, {0xa, 0x4e24, 0x400, @local, 0x9}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000500)="b54c5e7afa21ac880f67852751b4d305a070b8865bfd8ecf89295c708989c22a2f5cb702d5f50c052bc028d596f6d2408286a083f211cc865750a746ccddf8afa7618b3827c63e482dd8ab3c2ab6732627a95dcefdb8e2472f979840160f", 0x5e}, {&(0x7f0000000580)="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"f8fa079bb53c18c950285b098aa90f4c0acc44cfe810b2e24213ca018937659866468e77e0de03c1b323bd3980b547b2e889cb0404749cbf22cb017787d2bf9c9657178de855230aa306fc790e5e1b3b7789d220c87029c5f218b2da28dbc8caf0f0c5680f93"}], 0x78}}, {{0x0, 0x0, &(0x7f0000004240), 0x0, &(0x7f00000042c0)=[{0x58, 0x112, 0x7fffffff, "c070bdc45ea45e0e64f114a25108b555ebc2d24980b378f6f790903da1f4cdb3df84ba3adcb98822c4de9bc6b4552bb293418848d9aca924f219495697afef26c2"}, {0x60, 0x0, 0x3, "3de7e43b788558fe077c3d8cd56cfc393fae46d025389ca7b4d0b167091be199f7dec1aefeddbb6d1ef49466c6c4f3b710eaf3a7da0be35181576b9ada358715b75f9f86d6da1d33d49889f0e206"}, {0x68, 0x4d45105f6c18d889, 0x20, "4447128099e0320c96828e1fc0e31c111b8c3767e43065bc9fb55a627b5066477eb4377dc0319fd86f06e710439042c99b487cee3bbca06ac34650be9949b99af4c82ced1986cd6d152e1931b0e3670384"}, {0x40, 0x104, 0x6, "999b4f871b91822f432a4353a992c675120608e6f615b38607ddada1f7063dcec23b7414bd629d1a466efc59"}, {0x30, 0x103, 0x9, "6dae76697dfe0e3d0f88021e43bf9c5a09ca1e93ff4268a5df29"}], 0x190}}, {{0x0, 0x0, &(0x7f0000004640)=[{&(0x7f0000004480)="16e6af040d359a895d43256d15d6852a840174000d40f730b2eac6c06daf37409c828f40fe9dab8e05ce0caed4241ea0d69e445c7981ed0a73f4e1f3c96922b0b1af9de84db473ab5b00e5f1c51061a846dc89bad1c2cc06a19091860c14aba67f4c73eac220ba8c78463dbdc0eef5d05bd41827d8f0e0bbfb439a5895373b77cc906894c8711e14d72931785473dd", 0x8f}, {&(0x7f0000004540)="61d95bc9763527fa345bbd40a96f93ed85fcb55278e491b51eacf29d5856eb4a5bdb7d80de5e7d789bd702e3230226445025695f5ce83ec863c469b5aa1d387dd15f9e16102bef6ba920b6de19a35f526eaced817c72483afc369eeb15760028b41ff863ecfeec796a1521091ce4107115011d14eb524420e9d1f0cd2284ee244aa018b087a33eb32ee7405e5738a27af805904be2ecfd66ca4b7ba78bf1c8be476edcc45201b9b8614e371dfdca49fb915ea6cf199df99ab6da740de9d6909b2849368a9b57e6d4853df0cd8c9f341b4986f3107113d7c7c82d2dc0e45d0d88675584b9ff7c3a7724f82adfe38a3622980cdf", 0xf3}], 0x2, &(0x7f0000004680)=ANY=[@ANYBLOB="00010000000000001100000001000100aa80d0bd9aae044fac290b6752bbf9953836f253e5f32857fd0e85f1821486652ec2e8fa72b07501c804b9e58e532f8c412f1f94b8e0f3eb3e4a61d73aa40481c442cf62d04f0cf4063350f29a26b88eff08da577bae05f2da50d3e2d04c6cf47a5b96ab8b7aebe09ea1705daf52535afbaf55ab2a8515ba9d3d9b9f14549c5955c7a7b1c85626f1b7e6e2d50af501f84210b6c47200eea2fcfec0f452e9e9f45f50950add99e298397ec2f99f3f28c46ceb026289bbd7a50dd3770694688e90a00e74f9c65bccbf9d549dffbc3f9f357fd113f99b0c429b1475f710a1a91c56c6eb4023fd9d8836dd650080e09dc9656000000000000000000000006f0000007fb9297a7e118ecdf34ec844ca18e7ccc84156af9013a51d2b2cbe7fa0ca5f0ed25244dc75cb58043c94e3767a346ba9b4043df5ff4886e94e6141af6d36f0bed415b9a77a077d21f500000000000000f800000000000000880000000020780056a78c01c76167e49529e5fbff1358763e0152b009c23383c066cf55482146f23f2861a926dd7df6f85ca80b2ed0dbd90dd323c55d189dc040c2e3647906b9b1afe6792c1a90a762031b52dc54a00e523ba52f1b21a58016a22047c095d676dbc3de44dacf80834ff5c322535e202859e9eedcf3d1f9ae2ab88878aa69aca58b61b819b02dbd8dbfd88b2407e0b8e5067452acc9f382f96bae9a8b99aeada1a8d73e89c8e804dd6856c93f270ba52a453101bdac955e161913c8b5bad825e1a86aede87f1e3e26d0a258dc7ef9c69e4175120043bd9097ecad076e8d6269dbc917135c00000000001800000000000000110000003f0000008565000000000000"], 0x270}}, {{&(0x7f0000004900)=@phonet={0x23, 0x3, 0xac, 0x6}, 0x80, &(0x7f0000004b40)=[{&(0x7f0000004980)="d52f93e44dc2a1f1559150748b734be8e5df91384a4ac924f57a0707d0b875427a55bb77e32fecb2d9d6abefe137dc87afd7986f0afb6dc6b317b09b62fe987a66e8e53e4888138035862021c4f8559d410b6b54a9e9a9b753340dfbf553f8726db4b50f320d864e582fba6d22f4ada51575ae5acf7d041473f2ad6e374ac9ccdc1404be734d3c290f40a1e5a36f94e381260022c89bcae6529b6cf081ba600083748e0dfd37b3b4d86c602282a062f50867ec78912ca7bbbc9551a3328e20a831434a793455a13149b53fbc92c3d05e977bb4", 0xd3}, {&(0x7f0000004a80)="3a101e42ded1068efc4eb08ae428541cec15b1e5e2810df5d1e75e560b3db44989b0d1005fc4e1958d7285b6644227e4a7be9ebb3fb7ae69f378836543380178ef5f71f65bb0825dc58fc45baae93c87dfad9a6fae73b185bdb2377a9d416132912e62470d9cadb64c962f29df1591ff164519eca1d315242c001d9fb6d8219e2fa082fde7880559213b99411fc3cbe8eafc675cf7417fb5bac7c8b5d6fb017235e8f87f0d38641b5155b044458934dc5128", 0xb2}], 0x2}}], 0x6, 0x4014) [ 1210.752748][T14812] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 03:01:23 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r1, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{0x0}], 0x1) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000140)) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x1}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) r4 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000402000/0x3000)=nil, 0x3000, 0x1000008, 0x40010, 0xffffffffffffffff, 0x1ccfe000) ioctl(r4, 0x0, &(0x7f00000001c0)) 03:01:23 executing program 0: r0 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet_buf(r0, 0x0, 0x11, &(0x7f0000000040)="675b2bfee7853bc8fecf8e455f4b6b7640ac3297e5700b7a2294a9f4cae51a01fe4a17e6144aa5169d451b8859", 0x2d) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet(0x2, 0x3, 0x14) setsockopt$inet_msfilter(r2, 0x0, 0x8, &(0x7f0000000000)=ANY=[@ANYBLOB="b8"], 0x1) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {}, {0xc}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x20, 0x2, [@TCA_U32_CLASSID={0x8}, @TCA_U32_SEL={0x14}]}}]}, 0x4c}}, 0x0) 03:01:23 executing program 5: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x34}}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x1000}, 0x4) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x1000}, 0x4) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000740)={0x2c, r5, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0x2c}}, 0x0) r6 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000f00)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0xec, r6, 0x1, 0x70bd26, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_SECCTX={0x2f, 0x7, 'system_u:object_r:setrans_initrc_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth1_to_batadv\x00'}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_SECCTX={0x29, 0x7, 'system_u:object_r:hald_acl_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'team_slave_1\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x16}}, @NLBL_UNLABEL_A_IFACE={0x14}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x42}}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @local}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @mcast1}]}, 0xec}, 0x1, 0x0, 0x0, 0x50000091}, 0x24000890) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB='x\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="00012abd7000060053c400d3d73102dbdf25070000001400060076657468305f746f5f626174616476002800070073797374656f5f753a6f626a6563745f723a736f756e645f6465766963655f743a73300014000300fe8000000000000000000000000000bb149058000300fe8000000000000068bfee59cdf581cfd11e674450fd993a5d983d291479c171058c5004b82d6aef088da623d584faaff3d43f5fd8b0b1a49a74a8f0cab9474a00896f8c1cc735e843a273c2af21df2b14b3262132"], 0x78}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000140)={&(0x7f0000000340)={0x84, r6, 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$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x94, r6, 0x20, 0x70bd29, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'dummy0\x00'}, @NLBL_UNLABEL_A_SECCTX={0x26, 0x7, 'system_u:object_r:auditd_etc_t:s0\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @remote}]}, 0x94}, 0x1, 0x0, 0x0, 0x4004}, 0x40000) splice(r0, 0x0, r2, 0x0, 0x100000, 0x0) poll(&(0x7f0000000140)=[{r3}], 0x1, 0x0) 03:01:23 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0xe, &(0x7f00000009c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000340), 0xfffffffffffffe19}, 0x42) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r0, 0x0, 0xe, 0x0, &(0x7f0000000140)="385fe834ab2758f1d539f5b028c7", 0x0, 0xffff0000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000740)={0x2c, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0x2c}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$gtp(&(0x7f0000000080)='gtp\x00') sendmsg$GTP_CMD_DELPDP(r3, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r4, @ANYBLOB="010000000000000000000100000008000200000040000a84bfd5d69a5ac2989228445890635af68b46cf55fb3a9d97d94494424e9ff6dcd3b3b277fdc96a6474e931b7f05b6b652dc17be3cf2b1dbeb16b13f7ecd37b6c3951542245e7a39460982a2a61f5c95705014bfe19dfaac8f9ca6af4469aec0fb5c56d16fb3eaeb7cdf073863401cc15393cb3d5ed6853b3ff0b142ff3df0178976a7c549c03636d987c582ace4293af9fef3a84c58dbdfda55c032c4a1e3e6b1819626045a71f5d30de7063d1a543e71013d7c253f0e7a9bc744c4ad7682fa3c72e14109aa71c124f53553032274ee6692081c7a933"], 0x1c}}, 0x0) r5 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x400806e, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) sendmmsg$inet6(r5, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)={0xa, 0x4c22, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x1c, 0x0, 0x0, &(0x7f00000000c0)=[@dstopts_2292={{0x18}}, @dstopts_2292={{0x18}}], 0x30}}], 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000000240)={{{@in=@multicast1, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000180)=0xe8) sendmsg$GTP_CMD_NEWPDP(r1, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000001c0)={0x24, r4, 0x4, 0x70bd29, 0x25dfdbfb, {}, [@GTPA_VERSION={0x8}, @GTPA_LINK={0x8, 0x1, r6}]}, 0x24}, 0x1, 0x0, 0x0, 0x24000800}, 0x4044005) 03:01:23 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair(0x1, 0xa, 0x8, &(0x7f0000003c00)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$TIPC_IMPORTANCE(r2, 0x10f, 0x7f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendmsg$NLBL_UNLABEL_C_LIST(r1, &(0x7f0000003d00)={&(0x7f0000003c40)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000003cc0)={&(0x7f0000003c80)={0x28, 0x0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @ipv4={[], [], @multicast2}}]}, 0x28}, 0x1, 0x0, 0x0, 0x100}, 0x20040081) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000)='ethtool\x00') r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) accept$nfc_llcp(r4, &(0x7f0000000140), &(0x7f0000000280)=0x60) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x38, r3, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_virt_wifi\x00'}]}, @ETHTOOL_A_LINKMODES_OURS={0xc, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}]}]}, 0x38}}, 0x0) 03:01:24 executing program 4: sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r0 = socket(0x1a, 0xa, 0x48000000) r1 = socket$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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000002c0)=@newqdisc={0x38, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq_codel={{0xd, 0x1, 'fq_codel\x00'}, {0x4}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)=@gettfilter={0x24, 0x2e, 0x63ee8762c75d8929, 0x0, 0x0, {0x0, 0x0, 0x0, r3}}, 0x38}}, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r7, @ANYBLOB="0000400000000002280012000c00010076657468"], 0x48}}, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0xa, &(0x7f0000000300)=0x6, 0x4) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r7}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000440)=@mpls_newroute={0x60, 0x18, 0x1, 0x70bd2b, 0x25dfdbfe, {0x1c, 0x20, 0x20, 0xe4, 0xff, 0x0, 0xff}, [@RTA_OIF={0xd}, @RTA_OIF={0x8}, @RTA_OIF={0x8}, @RTA_MULTIPATH={0xc, 0x9, {0x9, 0x20, 0x50}}, @RTA_OIF={0x8, 0x4, r7}, @RTA_TTL_PROPAGATE={0x5, 0x1a, 0x2}, @RTA_TTL_PROPAGATE={0x5, 0x1a, 0x2}, @RTA_TTL_PROPAGATE={0x5}]}, 0x60}, 0x1, 0x0, 0x0, 0x4000004}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'batadv_slave_1\x00', r7}) 03:01:24 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='hugetlb.2MB.usage_in_bytes\x00', 0x275a, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) sendto$inet6(r3, &(0x7f00000002c0)="1a", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @private0={0xfc, 0x0, [], 0x1}, 0x5}, 0x1c) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000200)={r5}, 0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000200)=ANY=[@ANYRES32=r5, @ANYBLOB="ea000000e8de564de872c913ac515bc985c72f5caeadaec3af185126fd65ffe7ecf05c87e6a44eb713e6636527c50cea34b2dba61479eab2756229ce776806ad7a4f700d668aabd7ce017dd83d11a5ce9fb663ad7405f13b7661f41bc906862c6266a01a95fab243bdd18f2e0a0de84582bc87ef7a36c9e646bb8eaac0dcf2088c4068f0f71b2eff59f48402ed86f2a2571c9128115fb3f2b3cf347029a895ad0d850cd049b0f78230ac3c8e8e90f7bce011f5d1eb263db741a11f3a336498c0358ce1a2b2c9fbdacb9068e5baf33fb6dba9720b4696a1565b05167bc82bf00e54337920c41947c8eec1e86acc42"], &(0x7f0000000000)=0xf2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000003c0)={r6, @in={{0x2, 0x4e21, @remote}}, 0x1000, 0x40, 0x4, 0x1, 0x6}, &(0x7f0000000040)=0x98) write$cgroup_int(r2, &(0x7f0000000380), 0x10076) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f00000000c0)={0xc, r2, 0x2000000, 0x0, 0x3, 0x6a31}) close(r2) [ 1211.933720][T14889] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 03:01:24 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 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, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000180)=[{0x10, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0) getpeername$unix(0xffffffffffffffff, &(0x7f00000002c0)=@abs, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = openat$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) r6 = syz_genetlink_get_family_id$gtp(&(0x7f0000000080)='gtp\x00') sendmsg$GTP_CMD_DELPDP(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000003fc0)={&(0x7f0000004d00)=ANY=[@ANYRES32=r1, @ANYRESDEC, @ANYRESHEX], 0x1c}}, 0x1) sendmsg$GTP_CMD_GETPDP(0xffffffffffffffff, &(0x7f0000003d80)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000003d40)={&(0x7f0000003d00)={0x40, r6, 0x8, 0x70bd2d, 0x25dfdbfe, {}, [@GTPA_MS_ADDRESS={0x8, 0x5, @initdev={0xac, 0x1e, 0x0, 0x0}}, @GTPA_TID={0xc, 0x3, 0x4}, @GTPA_MS_ADDRESS={0x8, 0x5, @empty}, @GTPA_FLOW={0x6}, @GTPA_O_TEI={0x8, 0x9, 0x1}]}, 0x40}, 0x1, 0x0, 0x0, 0x8800}, 0x90) sendfile(r4, r5, 0x0, 0xf03b0000) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg(r2, &(0x7f0000004b80)=[{{&(0x7f0000000080)=@l2={0x1f, 0x7, @any, 0x3, 0x2}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000240)="b8bea6f3e23e9cd9d3eafb948da5ca767c5441432f3ca9a80044e1a7a2d23fc0c4dc6af42b58d7c2dfcad94195e7cd999b9fabbdcee12bd49e1d0a416a2fce56c0dc9c30222b9efa522cecae6fd5126b0d74c384a66fb32f4dcb32944b8dfe6a592b31493c12924f5ffdfe33feaf40cf41ddce8ec0f3653e25f2ff45", 0x7c}, {&(0x7f0000004000)="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", 0x1a3}], 0x2}}, {{&(0x7f0000000380)=@pppol2tpin6={0x18, 0x1, {0x0, r7, 0x3, 0x1, 0x1, 0x4, {0xa, 0x4e24, 0x400, @local, 0x9}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000500)="b54c5e7afa21ac880f67852751b4d305a070b8865bfd8ecf89295c708989c22a2f5cb702d5f50c052bc028d596f6d2408286a083f211cc865750a746ccddf8afa7618b3827c63e482dd8ab3c2ab6732627a95dcefdb8e2472f979840160f", 0x5e}, 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{&(0x7f0000003980)="de1b376176f09042c0b1e8d08a28967cd37c00a4487473b2df251f5cb8a3b7c3290fb90acf883d012a35485b91b218a74e393129c48c633e849867b2037ee548810f8cae300951ca683fd477a77ea8a6ebe138b87fc2ed77a1744c1ed46b904ecda3f84c9d8f79fd75fb07daaec0779415107288c519bc02970a2577d119f6817526bc8e41992e57ed8a5295d975c8e597375c64c0b0eed1db22efdbf683549d6b568d3888e806edde8c96b6f83f33995c0634080f4e002ad9d36b7b139c33f4255e00f9433a83", 0xc7}, {&(0x7f0000003a80)="601f08515afbc5d55f845092ae6b617928c1b182274abb83943de547ac88779d541078fd40c9c702b80311c0e4168e085e7e0ebaf545d834504a7d338a78a83b5a60e34542aa109fb3251753a7655aabe8924a409af6865745a988fac8147da68e75de74e7f54aad0688e587e7c644afc4622e47da2c8284df35e3d8d24ebfd8ad9eda869e6c1a100888d2d3bc2b77fde7179bd89c0946c3832b8763dd3bada5fc108db1e90b0b3ecb7c66676406d0e4ab7cb39cc935b77dc3815a285f909cece06851a1eb9c1b818319de3a7ba262da313ef1c83ec3b128ea9bb9a24360d3e657084408edde", 0xe6}, {&(0x7f0000003b80)="87be0d03e00c0cf557c67b55d9a59fd05d11a4585584e2bf19cf7300bb6ac6f22826b493f06dcbc3ff768f2d8b2b6952c51569", 0x33}, {&(0x7f0000003bc0)="dbc7bb048f1522e6c87ac6b79bac589ea0e370a01168ec4d1554876af257931cba48a31dd363d666ffb7cd189b073169301f09ae8ee43aec867cb2217dae39ba806248da3f7ce103296047ca5767656ca3abc0f9b7ed44f9e5780b1fede59361a3bc468242fa8a4c4bdae3036fade7af4223b636634e7c8851727e7863157ddc5fce7240325470854668cb9ffb16bc60cd01b4b34574121bc5489b05a3688e", 0x9f}, {&(0x7f0000003c80)="3c2fcc44186fe9a7870ebd67e428039ee4e637ea6caca730b4232f05e4e23751d8bc9a6f2aa5eae1695da71ae4d51f052c73d457bb82b9a8d016380b79db13e6", 0x40}, {&(0x7f0000003cc0)="0f6be918279576cea7f060aa5a9132c6f476e1265434c1550c817bc0609d753f75c4c387ce1275033b30958fb6be3f592d8178740003aebd888ae43457db", 0x3e}, {&(0x7f0000000440)="9afc354af45783460246939db5abfc766c35bd84e133e33ebb6c604c59c878fbe38d622aa107dcae099005ff9e8f8677d70f9b8cc21c457d798d2958b0594babf6c493b488a93282008c81987f15be015019a39f694c203cc0259994a0a5a063bfb1e950778d", 0x66}, {&(0x7f0000003e40)="c1b8fd69473a4c26aab51446f7c4aba27eab79af7c6872e9857c8a23017b8c82f5d0c2e10762c613b6f1ed41a74f25e2154db6a72fafbac48eecbb1d8656cc401ca6bcd7d22a0c5e45509ce8bcf2e05e829276c70f124cefb6017524266724ff50ef63d9dd0e11eef558e21a23f12650efecfbc65efd33722aef475807ed35817a2c2a74cebd3f81f634e3fe685f80a72a3c5644e84ac814c98872f81447cdcca4bdc7f70fa6e1750e007645f6cbc33409696e4676c4487b55f6d37c70dad0222de4c4d1a22f0010b5087cae50956b", 0xcf}, {&(0x7f0000003f40)="1c97f1297767dca4a948a492b849f4f8784c16d17e4576d1989b62bcf85b3d41a9206873f6882145fe1647e50afcaa8959a5af109c9942983497d4f4c96aadb7164096a61592113c88a484b4be102acf6d49a6f9945462fc077ac62f027f1e2534f6fe2e274cc60b8c299be666c9a5ce9400ffb1ad5a8b55a926b1", 0x7b}], 0xc, &(0x7f0000003dc0)=[{0x78, 0x130, 0x9, "f8fa079bb53c18c950285b098aa90f4c0acc44cfe810b2e24213ca018937659866468e77e0de03c1b323bd3980b547b2e889cb0404749cbf22cb017787d2bf9c9657178de855230aa306fc790e5e1b3b7789d220c87029c5f218b2da28dbc8caf0f0c5680f93"}], 0x78}}, {{0x0, 0x0, &(0x7f0000004240), 0x0, &(0x7f00000042c0)=[{0x58, 0x112, 0x7fffffff, "c070bdc45ea45e0e64f114a25108b555ebc2d24980b378f6f790903da1f4cdb3df84ba3adcb98822c4de9bc6b4552bb293418848d9aca924f219495697afef26c2"}, {0x60, 0x0, 0x3, "3de7e43b788558fe077c3d8cd56cfc393fae46d025389ca7b4d0b167091be199f7dec1aefeddbb6d1ef49466c6c4f3b710eaf3a7da0be35181576b9ada358715b75f9f86d6da1d33d49889f0e206"}, {0x68, 0x4d45105f6c18d889, 0x20, "4447128099e0320c96828e1fc0e31c111b8c3767e43065bc9fb55a627b5066477eb4377dc0319fd86f06e710439042c99b487cee3bbca06ac34650be9949b99af4c82ced1986cd6d152e1931b0e3670384"}, {0x40, 0x104, 0x6, "999b4f871b91822f432a4353a992c675120608e6f615b38607ddada1f7063dcec23b7414bd629d1a466efc59"}, {0x30, 0x103, 0x9, "6dae76697dfe0e3d0f88021e43bf9c5a09ca1e93ff4268a5df29"}], 0x190}}, {{0x0, 0x0, &(0x7f0000004640)=[{&(0x7f0000004480)="16e6af040d359a895d43256d15d6852a840174000d40f730b2eac6c06daf37409c828f40fe9dab8e05ce0caed4241ea0d69e445c7981ed0a73f4e1f3c96922b0b1af9de84db473ab5b00e5f1c51061a846dc89bad1c2cc06a19091860c14aba67f4c73eac220ba8c78463dbdc0eef5d05bd41827d8f0e0bbfb439a5895373b77cc906894c8711e14d72931785473dd", 0x8f}, {&(0x7f0000004540)="61d95bc9763527fa345bbd40a96f93ed85fcb55278e491b51eacf29d5856eb4a5bdb7d80de5e7d789bd702e3230226445025695f5ce83ec863c469b5aa1d387dd15f9e16102bef6ba920b6de19a35f526eaced817c72483afc369eeb15760028b41ff863ecfeec796a1521091ce4107115011d14eb524420e9d1f0cd2284ee244aa018b087a33eb32ee7405e5738a27af805904be2ecfd66ca4b7ba78bf1c8be476edcc45201b9b8614e371dfdca49fb915ea6cf199df99ab6da740de9d6909b2849368a9b57e6d4853df0cd8c9f341b4986f3107113d7c7c82d2dc0e45d0d88675584b9ff7c3a7724f82adfe38a3622980cdf", 0xf3}], 0x2, &(0x7f0000004680)=ANY=[@ANYBLOB="00010000000000001100000001000100aa80d0bd9aae044fac290b6752bbf9953836f253e5f32857fd0e85f1821486652ec2e8fa72b07501c804b9e58e532f8c412f1f94b8e0f3eb3e4a61d73aa40481c442cf62d04f0cf4063350f29a26b88eff08da577bae05f2da50d3e2d04c6cf47a5b96ab8b7aebe09ea1705daf52535afbaf55ab2a8515ba9d3d9b9f14549c5955c7a7b1c85626f1b7e6e2d50af501f84210b6c47200eea2fcfec0f452e9e9f45f50950add99e298397ec2f99f3f28c46ceb026289bbd7a50dd3770694688e90a00e74f9c65bccbf9d549dffbc3f9f357fd113f99b0c429b1475f710a1a91c56c6eb4023fd9d8836dd650080e09dc9656000000000000000000000006f0000007fb9297a7e118ecdf34ec844ca18e7ccc84156af9013a51d2b2cbe7fa0ca5f0ed25244dc75cb58043c94e3767a346ba9b4043df5ff4886e94e6141af6d36f0bed415b9a77a077d21f500000000000000f800000000000000880000000020780056a78c01c76167e49529e5fbff1358763e0152b009c23383c066cf55482146f23f2861a926dd7df6f85ca80b2ed0dbd90dd323c55d189dc040c2e3647906b9b1afe6792c1a90a762031b52dc54a00e523ba52f1b21a58016a22047c095d676dbc3de44dacf80834ff5c322535e202859e9eedcf3d1f9ae2ab88878aa69aca58b61b819b02dbd8dbfd88b2407e0b8e5067452acc9f382f96bae9a8b99aeada1a8d73e89c8e804dd6856c93f270ba52a453101bdac955e161913c8b5bad825e1a86aede87f1e3e26d0a258dc7ef9c69e4175120043bd9097ecad076e8d6269dbc917135c00000000001800000000000000110000003f0000008565000000000000"], 0x270}}, {{&(0x7f0000004900)=@phonet={0x23, 0x3, 0xac, 0x6}, 0x80, &(0x7f0000004b40)=[{&(0x7f0000004980)="d52f93e44dc2a1f1559150748b734be8e5df91384a4ac924f57a0707d0b875427a55bb77e32fecb2d9d6abefe137dc87afd7986f0afb6dc6b317b09b62fe987a66e8e53e4888138035862021c4f8559d410b6b54a9e9a9b753340dfbf553f8726db4b50f320d864e582fba6d22f4ada51575ae5acf7d041473f2ad6e374ac9ccdc1404be734d3c290f40a1e5a36f94e381260022c89bcae6529b6cf081ba600083748e0dfd37b3b4d86c602282a062f50867ec78912ca7bbbc9551a3328e20a831434a793455a13149b53fbc92c3d05e977bb4", 0xd3}, {&(0x7f0000004a80)="3a101e42ded1068efc4eb08ae428541cec15b1e5e2810df5d1e75e560b3db44989b0d1005fc4e1958d7285b6644227e4a7be9ebb3fb7ae69f378836543380178ef5f71f65bb0825dc58fc45baae93c87dfad9a6fae73b185bdb2377a9d416132912e62470d9cadb64c962f29df1591ff164519eca1d315242c001d9fb6d8219e2fa082fde7880559213b99411fc3cbe8eafc675cf7417fb5bac7c8b5d6fb017235e8f87f0d38641b5155b044458934dc5128", 0xb2}], 0x2}}], 0x6, 0x4014) 03:01:24 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') socketpair(0x10, 0x2, 0x7fffffff, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="ac1414aae00000020000000008000000e0000002ac1414aaffffffff7f000001ac1414bb0a010102"], 0x30) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000009000)=ANY=[@ANYBLOB="14000000", @ANYRES16=r3, @ANYBLOB="b5c5000020040000000010"], 0x14}}, 0x0) sendfile(r2, r1, 0x0, 0x100000007) [ 1212.033553][T14891] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 1212.065139][T14891] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 03:01:24 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) r1 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$RDMA_NLDEV_CMD_SYS_GET(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="220000003f567205ed710ec6fcdbdf2dbf99a308000100f400000008000062b2d0ef00"], 0x20}, 0x1, 0x0, 0x0, 0x81}, 0x80) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0x1801, 0x4) sendmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f0000001fc0)=[{&(0x7f0000001e00)="8f093e579a0ad13bbfa6dfcf5f92e9137fcecd3422187adb2613d1cb2a10ac11024822cad9f16a8b47c13f163ae0a1beeec0926acde449fbfe0e5541045b2c313750354dae2754d46379a01c17bd3c8c6f824123ab7b626a841f31bee8284b373074ba53a7f519de6ff25f6c4177fcf5384847410058370bd3a07df32aa695", 0x7f}, {&(0x7f00000003c0)="9c5948ce9528017c27de9f5216d452d930531cfa4f71b2a9a85d3635e61d314a1bb5", 0x22}, {&(0x7f0000001ec0)="328da01e65d586a9c68a28f1b6767f0cf53ac14b8dcb6f7c26d8e51a46d331b6682ad97b159f90fa1d92d89d922946", 0x2f}], 0x3}}, {{0x0, 0x0, &(0x7f0000000080)}}], 0x2, 0x8804) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='reno\x00', 0x5) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) [ 1212.150861][T14898] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 03:01:24 executing program 5: unshare(0x40000000) sendmsg$AUDIT_GET(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x3, 0x4000002) setsockopt$inet6_int(r1, 0x29, 0xd0, &(0x7f0000000280)=0x403, 0x4) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xc9, 0x0, 0x0) r2 = accept4(r0, &(0x7f0000000680)=@in={0x2, 0x0, @initdev}, &(0x7f0000000700)=0x80, 0x80800) sendmsg$SOCK_DIAG_BY_FAMILY(r2, &(0x7f0000001c00)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000001bc0)={&(0x7f0000000780)={0x1404, 0x14, 0x200, 0x70bd2a, 0x25dfdbfd, {0x8, 0x4}, [@INET_DIAG_REQ_BYTECODE={0xeb, 0x1, "0a9a1ad44f7d6de39818245e0b56a8963847d16617d844ce52748a31d20cdae21be236df68946573c5ebd58369d5281b4d9ff4bc2964bdc4eea5d916c3d46559a7f9c82bb559bfadbe7ccfc181f13a1a5d82c4811947008d25da0edf202486f1eada989ee67fe5cd12b1998cec57ebc3519302248c0e594678308e810833603dcaac4b23daa364b35e584bad0a5fe7104a73eb00a125c5338f96ca3b4a5fa197e8b0ce89b0f7d5342689d719629cf6060b8582d36a99b48682170415ffacbd1ce12bde80a6bbb4906c012c09a0b052ede01fec8f8af3e618652c63df19fc5dfb07e2f36547629c"}, @INET_DIAG_REQ_BYTECODE={0xd9, 0x1, "9ff4eb26f2a3c713a99a2ff90b26a0b5eba49db78a952ef968acf0ca3aeb982fd919e28bac85676205450026827418858172f0f06fbb846bf798abbe6db52e129bda08f8c08a7347a002e1bfebc9183ed6545f9f211d4cf190261ed4f29201d39016e53d212250ed8b15438126664dacc7942b55f85dc4abcdba03ed1826607ae4f729869fd2344086a42beea075d9354f0d1224ff21aaad68e9af84c8e67ba7dfea4a8aa82742068acebc01ddba2fc6f3129553e3d2fd438956b82281305f880d73926d07b992ee0ef9f4b4ca2fda6eb2b6c0fafe"}, @INET_DIAG_REQ_BYTECODE={0xfe, 0x1, "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"}, @INET_DIAG_REQ_BYTECODE={0x10, 0x1, "a54d561c325a760854fc231b"}, @INET_DIAG_REQ_BYTECODE={0x65, 0x1, "2ebe119216d0ac4e72af1c0492a3447c312842ba7c52593c3fc36fabb2e7659bb25ec6a6fd485ad4c65715bad6ab9db8f772ab129f5d518693542ba103be2d7402409d312bacbdf219c70c94c2feb8f5cf4d5b9da7ff27b52198b2bcd3dd8cf310"}, @INET_DIAG_REQ_BYTECODE={0x1004, 0x1, "1816978d9a6f51deccf1b019a0ccc78218c1b148660243b473ff7e8df56eed9d1e5c2a92484cef2c660f30cd1d3002cd05bf5876135c9530d0be09f316464d3c2eaaca6c359b5a7a2da65d93475dbfd39630c6dbcb87b955e1dc62b403bd0a7cce66acdb368901cae75fb23a66f376b366a3c168b009b9b29f1e4b03b52d626876dc10b9ff470495b991da347a3885fd3e3ae627b6ffcbac1a268b6c406d9b0775a7d083fcbf7d6f11ddd59efcdda179d390783aeac19480ffabf71b5450d0362c3a824cc664d46995fa3a6b39386a501367b5660eae8a75cc93662561d3995ce08b4a065a9cd76be3533419a4322efb936ab9a65180f381d6d8a2ba6383f93f48ff07170a8ca455a05a152ac3863e00df35fa3911ae502feedb0c496b6dd0876caaad2f847c7230f564738c58878286be6e3b5c24ff15b4d91059eaec25fa94dbc49613ee74ebc6db373e46ae6c6aff8c59a96065d43b0855a6533d35d7d2b97136fc992575d4181e822d33eb164538acf80308ff280478cbdc6300b18674cea9d7711cd75e655f3611c1a16182a089c6ec7900550cbe7cdfb2fe2ffb8d44417d79038c2020178fd0f9d5e9d79a1eb4c2c1b63bb0d414db4fbb2de3d88f21f34db02b3e7177fa651f3cccf929c569e79b187ec66342f705c9e67e496a97a470f5b47988421a54d8cce9c5c19b6a27957ffc9f59fe01c73899a264c73074df7c6d4386be39f4c46fb3ff1a5c37b6dc367e0b6eb3caf2f23f07ff21bb280ce013c7364ab50fbd4b092760861ee8c8be571bc0d64f3243a9e7333502a5b7044474a0857bcf1e22b70a84276cf692ec4cafb5747652e7cc01dfd6a09a1a7f71a4831523e643cfb7b207f906bff409fc59ea7a237e629c682a47179c0f22a2d8b46494d78b4c54ee546a87fba98131b454798e014e84786c8e351e4005d8e8afbecf349158ae9cb087eb233d46468cba61db724354cf13da75f86c33aed8a7e117ed1b6f9cedc4b29ffc3a01f593d64e4288960f18dc472b2a99846b4081268b2de0c4acd17e0d67d8b096a31af982ef95e3abdcdb2f880ec76eff5855062e36719d3c4f809c197b70d8156f4161a5d1edb30ce67d707fcd75c41baa1b6fad07ec0970015835179e5b883a426b5bf4935cf47a7c9d59649a32189c8e86e8f281259fe365c630eb0aae8d3a674fa6d7e500d8de5a2ccc5012a48ee326e1d07a8b2b95afbc8b81df8b21a13aebcb5da0bd7184b8105df7f220e6a0e3064f2a61da84c695285203de0e991fab8b2868a9245f72d3d033af4b69a32d7be0e696a62b482f3e24143df864326a6c5c87b34453ae4a28ddf1be83d7b8dc91767a7b1d5e73d3116edd7944e8f2937b996699eeec1ac3e61e779c15c82a6bd89d01a61a4a1dec60072bef3aad8a60ab450da103c715f4cc3dac278acce4b76295d21586c631135caf68fc4f9f9d9868d4422ca04deb345ff38a30702d56bf93435219f0c6c43b633824efe779339400e7a4443416ef8821efc8bb770ea4256eb88cd5f3980352a8f405e074b872ff01624f21521a16a49b82bfc531b242472f9f2f7f1ab6626e1b641865c11481578dfd83188657c1aaa01d6f5574d1cb29a15ca7f46981d138bb03c56cb43e290e01692537f31f31a0866b78854788f5cc55ad31e06dee98fff84ea051d203742755e8d77882f3dbfda3b577fc09f944080b06760625e9d6c36e0e21c17535dfb2e3516a84777749eef690d17ae26e2f0a308bbc0872a251af9b716bcc8b6a33b166821e325b6ec4acedae8ca45bc9e3a8a1b01df551c296498525ec48d711b707f4a8dc5fd0e8a2a357b17e7cd6c5980acb16ace90eb73a07a4fbe04fe3102a90c188d62868334f5b4a7b146c1a1113b7004069cad062f7b334f36dd6234fbe3ac889b10ec5887cae2e83238dee3c27725756687d58c4b853f41b1ed840a28b58b67100d45008696f5499d5983336d99d02a96d301f736032abf85287f4d05a056c0cb79b87c6754cb5585d2906e756c69c875217b918be14054d9c638ff5153033a45408c66dc67659251bf0647792574e36b85103ae888aba2f3757882b9b7ff4d76417c4976d8fd3cb0613e25cd6c2b8327ccb5efc3dde174893af887b8edb9659f3652dd115247fce21b6352e98af924c19c55ea39e03d102eb85098e344f0528646248ff0dbe2777e36f2090ee497d6f23fabd44bbb312342bc365c85913a332b09bd6287b21261c98f5180d7b032ec32ff173861faf63766b4e19a472bffd0de26d92e556c3f1e11bf8a2070721d09b9f38d5f69bd95d977f732d8bd58f46998309ca44f917467f4c8f0697621f9b098af19a1544cca77988bd1267cbd985a7eda1470ffb812174b4ca9598f5c8bdf8e2aa348a181d40ba38d2e279e75828eba9a531d0bd5a96c512cd16d23d44cf62246fbf28dbe2db728add05e6ce2055d14f3ea8c55928a72985ac2853543ddb9bcbce9895d028939938bb510b6ad72cdd6a6feb909cc44a8fceda377e47e489c73a6054c5d10e721f20f3baa956ed9769c59cb839a141b949fff57f4e963f567c2f8a4b1ec37bcd483959a4ff43d19be7f39b710632b144e3ae0e3295d2899e603b223e27d8169291e8235f4bbfe2864df68a5f38320d5def1bc718fc4d14701a03332f282fdce8dd29f20a590efccaacfa6f20779af38adc145639c595a1a6f38391c1054c9d1226ce2f9f302723a77232f324ea718e48bbe6a2cf251ecb1aee71bd043fc230758f4ad71a54d3be526f06a733b03947a16448260f09eb3eaf91690169e923b275b59d5370a22bf4b6cf3675772898307bb00abe13de83d1c9c2026fb208f80421fab0797c8359c149933752940de28580f1c23fa2a8d2065e7ef42388a9a4a212e6f35dd04dae7b89ddd000ce1a3c2b338e10846a4d00a5234fbbc94a40c35b70f0a087201bcd8b17bb93f321b8ae9647d35b1bb57bc2fc0417b35298afe549fad7933789c17069e391c568f3534b57e5b4481d51f7fb522f9f12542efd3b0410497424554c4c533dd47d4b333ce75654cc4d4a83f8a38c6ceea7b8b4db2bac27b6a0791e92d839d3568e59ba3d2672b9aa1ce73d1b3456e7d763a5794499d405b30a004742e41bd9fd5b03a35a02b4119088ecde2275a45af2a7db9dcf8997de21d776b2e49932d8329a334663006931c144a4ead2c1c7fd40c0d18bbcf53fa9036e1c25deb80878b6644a7eae8a1a79d5c54612724c17b92b3d6bddad2b2240b8c4a5b88900fbf2072326f346043b6725b409300e927ddead4c8f29aafd179dbe6b156a396d5576728e638fa3696b85f69cc9da7558a827e2892b89f1e04130808ead272052eed96e879ee234742fd8c8b2cbb6d1a5fa301df2192ec562be7705a702c7a8e492bbf43bca8dcf3ff44d0f3ef373ec8ca3cf6c5fc86af6b8b49e8d25f249c7c93e74608918bfe68d6f90d6c4d30ef11c779a0f78cc809254b903a2ce7b33fcfdbaa3dd62c3ddac51f6c4207b22fd95565436dc318b2cd237eb913b839246ed1f40505562c75337c21474f377103c48853f255bc45c399200138f00f1e3d412f6693a2f34e5bbfc4a3efa90a63d4244aad3f6ea74688941deffaac3ade09ae5309e86c0d2711b17f4cd8788dfd3aea4c8b08c5b098d0f17f879f0057824ab5b02484d1523c4b7c1da78c8a87c7ef3ed0b361879e1406b87a88a66356f194c3336a13b5e351e396b776032f3bf3156f927b16dce92104887d68715cb268318654c2fd8001dc0346af0954c878a1250c84d08e177be860a512bb0e5ed965e0e4077a35f62608080188d0088faa8db6d0bc3ce5527b221c8a4308747240e4e947f5aff085f776c20ccea396d4bbf20732e4f2d59b53190c119b0623f3845d06f4ae89429b32764c813288bb7de85068ae9798b2ef70d16a37ee4eaca156d96a314825995b4b47f995f04babeace72eff0868de409ed5ad2954d14ff20490ed7f275f83d052ee17c28cf5ef8f32af8c0210898b902d9c7040a5afd3ee5fff91b847d6a1e3278f50f00f802a3b35a963f76c2300890ee7ae80ad00847c36c4a25dabf684ed7cc360eef5a121602b7c828b984befcd79c912cb658eb719f69877bb57f419b991f486564cc23eaccad55691aae32bdd258f476b32828d54b89cf54cbd1ec47b70da4d2a74bcb0a682b671d367e99e86e98eea726059bd8016a8cffbbffa9d3cddc694563dd3094ff9efc51f3a798b1cfb79a531838a623f154e87c858c00b229580bf60000efe717d2cb8bdfbedb700897c925a81c8c718ddd1cfce5428eeebb710ccfc30ed75c08fe87b87bf8c1c680d813512ed18085c8c271a2bfdc30cbba261b35a7b4b95706d278d83d67c965f02de1be9fa77872b12c4f5792150dae0f2f5efa803b924c766703bd93d86fbfca883c8e3f123102b2d187d75eed55d30bdf3a2abcbebfb14237407e6077eed6f61e44da1cdf44ce50d0c1668bc36d1b0a0eae52ac0331540f9c9461b84078174c31e049d4fc6b34325ee81b293f2304000e9470945ab4b35d13790e358f3363e5db046d5d3fe22e6169b03a50a0825fdbb07c856eac18cb04048fec92371676bcfed0e1c2dc4e9d4767c072a6c69518b3abcae102119d7e9ca279e4f1661a282e01c8b108bb0f3eb08dc3bf8349e4d1a6109fcaae78250c1c0b93edb91227d159ed9d9712db73499cfdd7dfbe1bf947be07aa201fc2686541cac9b497a2a1cc1ed3322cd0bde8bcdb53d96d76b6aa54a8766a62e12852f66b0194edff3ad7ed2ee09986d8ced843934fc13505b971cafb1271c28e8ace1bc125c1786decc16fb066a1df77c1bdd00a411f32e468b4f405d78a7d996bd847e94990e26f247c7fe4c102b8bd99422743f8a828df225eaa804130f141e7a02e8ec89e6edd5937b3f27af6af40ac92782fa73943bd9dce0b201bd9f3c77f55f4e6298269bf0fad69ec7cdd32ee5a1db8248b80355bd3c2af86055445adf6b71b3aacd0db10e9746771b8127e092af6d8f86bf745c6ddbdc125c2e46ffcc3b5676a279b0a2e2d32436a94c7c5d04a402666990b5fed52e5f5bdb332f174536072e8894fcb7746ddb90f586ac258b5e669ba3a475f409864db241ac9322db094f09fa6dfb91c5236b2ec619c128f6d99d0d3780e7a307e19836e3ba06c85b02ae1421af83d3dc77ff2931e63a0941f0096de42d87144aea88b95cb9c59943118b4a283194caaaddea511e7862a1501de896428a133077cd28baf43bb82f45fd5b88e57b64c014ed22922bccf700372fa52f016affd4c333c43832ca5a36df05dd4af6015a9cbac64b42964f5e6c31c3da6c5a7800e3d2c1aa7689acf89361fbe2d54c8ed4875c3eb1ee1765f3942192af97a22b7fa1a43fd84761628a6c8bdee43ec616a2cc4fa31939c3a2031afeef216c11a51ebaab07d1df3e71a2661f905543af6859d86f3d9a2e49ea4f5cdb2e0b7dab8fbf6921c6f8164ca496cd3e634830c341f38b55ac082ececcbd1ed3cff557e536662f30123dcc38c3c4a9aa479a5ec6755b79c685f7370fbd2c3380909b7df19fab659271f3e0a4d3e83730c744261a8076023f67ac75ec7f87d077cfdf4088be09ff34502871b7c5a77426808399b0916a06def5a016c38ca9451cc9368f85f8cbc057309dd3ba48f5dfac18ecb88b19f1dda1da2ecaa350c2d751bd06815bea2fa1270907a9bb3d28f429b5416f06699ff22a9ac0f687b538d12883702260ce1cc6ad47e7b5022779120e237b9b20881955351f7e00f6cb579435b360"}, @INET_DIAG_REQ_BYTECODE={0xac, 0x1, "30551bf662de7a0f5d3e830538410eb482a598ad11a08808fb139dfbb2bd17159a36fb848d442ec84de2b54bb941cd01683d13977485297dabf2cfef379d616631be645c15cc8a59294597d196d948035549e719b521c84eadae04ee7c7331a825e0d26a3fd4716987bf2412ee561fd26e01e96650f874959663e7ca8f7480888d19ee227fa262d9c7d8daae8350ce239f7fee8b79ed9e4dc48dba19973471e8772c83d1c9550448"}]}, 0x1404}, 0x1, 0x0, 0x0, 0x8000004}, 0x4000) 03:01:24 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0124fc60144a02400c000200050a82c12d153e37090001802e256400d1bd", 0x2e}], 0x1, 0x0, 0x0, 0xf601}, 0x0) 03:01:24 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0xa8001, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0xfffffffe) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'erspan0\x00', 0x420000015001}) write$tun(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="0500000000000000005745000028008ee702007cf897621414bbac1414aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5400001071780000632030d1b77aa92037b995f0afcd46f3d1950f1cf8b1b63d357b"], 0xfdef) socket$kcm(0x29, 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, 0x0) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="010000000000000000000c000000180005800c0002800800040900000000070001006962000879e4a9b1c8e6a7f018a30000000000"], 0x2c}}, 0x0) r5 = accept4(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x800) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000480)=ANY=[@ANYRESOCT=r8, @ANYRES32, @ANYRESHEX=r1, @ANYRES16, @ANYRESDEC=0x0, @ANYBLOB="ec4f60d32d5b90609eb0ba35a4c7170046ba632337421477244f86360065fabbd75f5487d3b97f4000aaa450423d1d6df05927af8aff65be6303db5890e13159a084be55258a0609cfb492f13da0"], 0x24}, 0x1, 0xffffff7f0e000000, 0x0, 0x881d}, 0x0) sendmsg$AUDIT_SET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x38, 0x3e9, 0x400, 0x70bd2a, 0xa5dfdbff, {0x19, 0x1, 0x2, r7, 0x4, 0x3, 0x1f, 0x9, 0x0, 0x6}, [""]}, 0x38}, 0x1, 0x0, 0x0, 0x20000000}, 0x4) sendmsg$AUDIT_SET(r5, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x38, 0x3e9, 0x2, 0x70bd2a, 0x25dfdbff, {0x40, 0x0, 0x2, r7, 0x4, 0x8, 0x1, 0x9, 0x0, 0xcdb60000}, ["", "", "", "", "", "", ""]}, 0x38}}, 0x0) 03:01:24 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e0000001a000535d25a80648c63940d0124fc60100002400a000200053582c137153e370a00038002000000d1bd", 0x33fe0}], 0x1}, 0x0) clock_gettime(0x6, &(0x7f00000000c0)) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000740)={0x2c, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0x2c}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000740)={0x2c, r4, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0x2c}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="01000000000000000000a4a2f10c000000180005800c0202800800040000000017225a35b384086e17e8000700010069"], 0x2c}}, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000740)={0x2c, r8, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0x2c}}, 0x0) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f00000001c0)={0x0, 0x5, 0x6}, 0x8) sendmsg$TIPC_NL_MEDIA_SET(r9, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000740)={0x2c, r10, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0x2c}}, 0x0) ppoll(&(0x7f0000000100)=[{r0}, {r1, 0xa0}, {r0, 0x620}, {r3, 0x35}, {r0, 0x110}, {r5, 0x142f}, {r7, 0x406}, {r9, 0x8040}], 0x8, &(0x7f0000000140)={0x77359400}, &(0x7f0000000180)={[0x3]}, 0x8) [ 1212.511812][ T28] audit: type=1804 audit(1594004484.745:1269): pid=14917 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir215909847/syzkaller.qtdI0V/513/cgroup.controllers" dev="sda1" ino=16361 res=1 [ 1212.553980][T14916] IPVS: ftp: loaded support on port[0] = 21 [ 1212.604613][T14923] netlink: 'syz-executor.2': attribute type 3 has an invalid length. 03:01:25 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000740)=ANY=[@ANYBLOB="05000000", @ANYRES16=r2, @ANYBLOB="010000000000000000000c000000180005800c00028008000400000000000700010069620000"], 0x2c}}, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x400806e, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) sendmmsg$inet6(r5, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)={0xa, 0x4c22, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x1c, 0x0, 0x0, &(0x7f00000000c0)=[@dstopts_2292={{0x18}}, @dstopts_2292={{0x18}}], 0x30}}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x4, 0x5, [0x8, 0xda, 0x7fff, 0x0, 0x1f0c]}, &(0x7f00000001c0)=0x12) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000280)={r6, 0x101}, 0x8) sendmsg$NL80211_CMD_SET_MESH_CONFIG(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x20, r3, 0x100, 0x70bd2d, 0x25dfdbfe, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x4, 0xffffffffffffffff}}]}, 0x20}, 0x1, 0x0, 0x0, 0x4040}, 0x4000004) bind$bt_hci(r0, &(0x7f0000000000)={0x1f, 0x0, 0x4}, 0x6) 03:01:25 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000180)=[{0x10, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0) getpeername$unix(0xffffffffffffffff, &(0x7f00000002c0)=@abs, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) r6 = syz_genetlink_get_family_id$gtp(&(0x7f0000000080)='gtp\x00') sendmsg$GTP_CMD_DELPDP(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000003fc0)={&(0x7f0000004d00)=ANY=[@ANYRES32=r1, @ANYRESDEC, @ANYRESHEX], 0x1c}}, 0x1) sendmsg$GTP_CMD_GETPDP(0xffffffffffffffff, &(0x7f0000003d80)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000003d40)={&(0x7f0000003d00)={0x40, r6, 0x8, 0x70bd2d, 0x25dfdbfe, {}, [@GTPA_MS_ADDRESS={0x8, 0x5, @initdev={0xac, 0x1e, 0x0, 0x0}}, @GTPA_TID={0xc, 0x3, 0x4}, @GTPA_MS_ADDRESS={0x8, 0x5, @empty}, @GTPA_FLOW={0x6}, @GTPA_O_TEI={0x8, 0x9, 0x1}]}, 0x40}, 0x1, 0x0, 0x0, 0x8800}, 0x90) sendfile(r4, r5, 0x0, 0xf03b0000) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg(r2, &(0x7f0000004b80)=[{{&(0x7f0000000080)=@l2={0x1f, 0x7, @any, 0x3, 0x2}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000240)="b8bea6f3e23e9cd9d3eafb948da5ca767c5441432f3ca9a80044e1a7a2d23fc0c4dc6af42b58d7c2dfcad94195e7cd999b9fabbdcee12bd49e1d0a416a2fce56c0dc9c30222b9efa522cecae6fd5126b0d74c384a66fb32f4dcb32944b8dfe6a592b31493c12924f5ffdfe33feaf40cf41ddce8ec0f3653e25f2ff45", 0x7c}, {&(0x7f0000004000)="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", 0x1a3}], 0x2}}, {{&(0x7f0000000380)=@pppol2tpin6={0x18, 0x1, {0x0, r7, 0x3, 0x1, 0x1, 0x4, {0xa, 0x4e24, 0x400, @local, 0x9}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000500)="b54c5e7afa21ac880f67852751b4d305a070b8865bfd8ecf89295c708989c22a2f5cb702d5f50c052bc028d596f6d2408286a083f211cc865750a746ccddf8afa7618b3827c63e482dd8ab3c2ab6732627a95dcefdb8e2472f979840160f", 0x5e}, {&(0x7f0000000580)="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{&(0x7f0000000440)="9afc354af45783460246939db5abfc766c35bd84e133e33ebb6c604c59c878fbe38d622aa107dcae099005ff9e8f8677d70f9b8cc21c457d798d2958b0594babf6c493b488a93282008c81987f15be015019a39f694c203cc0259994a0a5a063bfb1e950778d", 0x66}, {&(0x7f0000003e40)="c1b8fd69473a4c26aab51446f7c4aba27eab79af7c6872e9857c8a23017b8c82f5d0c2e10762c613b6f1ed41a74f25e2154db6a72fafbac48eecbb1d8656cc401ca6bcd7d22a0c5e45509ce8bcf2e05e829276c70f124cefb6017524266724ff50ef63d9dd0e11eef558e21a23f12650efecfbc65efd33722aef475807ed35817a2c2a74cebd3f81f634e3fe685f80a72a3c5644e84ac814c98872f81447cdcca4bdc7f70fa6e1750e007645f6cbc33409696e4676c4487b55f6d37c70dad0222de4c4d1a22f0010b5087cae50956b", 0xcf}, {&(0x7f0000003f40)="1c97f1297767dca4a948a492b849f4f8784c16d17e4576d1989b62bcf85b3d41a9206873f6882145fe1647e50afcaa8959a5af109c9942983497d4f4c96aadb7164096a61592113c88a484b4be102acf6d49a6f9945462fc077ac62f027f1e2534f6fe2e274cc60b8c299be666c9a5ce9400ffb1ad5a8b55a926b1", 0x7b}], 0xc, &(0x7f0000003dc0)=[{0x78, 0x130, 0x9, "f8fa079bb53c18c950285b098aa90f4c0acc44cfe810b2e24213ca018937659866468e77e0de03c1b323bd3980b547b2e889cb0404749cbf22cb017787d2bf9c9657178de855230aa306fc790e5e1b3b7789d220c87029c5f218b2da28dbc8caf0f0c5680f93"}], 0x78}}, {{0x0, 0x0, &(0x7f0000004240), 0x0, &(0x7f00000042c0)=[{0x58, 0x112, 0x7fffffff, "c070bdc45ea45e0e64f114a25108b555ebc2d24980b378f6f790903da1f4cdb3df84ba3adcb98822c4de9bc6b4552bb293418848d9aca924f219495697afef26c2"}, {0x60, 0x0, 0x3, "3de7e43b788558fe077c3d8cd56cfc393fae46d025389ca7b4d0b167091be199f7dec1aefeddbb6d1ef49466c6c4f3b710eaf3a7da0be35181576b9ada358715b75f9f86d6da1d33d49889f0e206"}, {0x68, 0x4d45105f6c18d889, 0x20, "4447128099e0320c96828e1fc0e31c111b8c3767e43065bc9fb55a627b5066477eb4377dc0319fd86f06e710439042c99b487cee3bbca06ac34650be9949b99af4c82ced1986cd6d152e1931b0e3670384"}, {0x40, 0x104, 0x6, "999b4f871b91822f432a4353a992c675120608e6f615b38607ddada1f7063dcec23b7414bd629d1a466efc59"}, {0x30, 0x103, 0x9, "6dae76697dfe0e3d0f88021e43bf9c5a09ca1e93ff4268a5df29"}], 0x190}}, {{0x0, 0x0, &(0x7f0000004640)=[{&(0x7f0000004480)="16e6af040d359a895d43256d15d6852a840174000d40f730b2eac6c06daf37409c828f40fe9dab8e05ce0caed4241ea0d69e445c7981ed0a73f4e1f3c96922b0b1af9de84db473ab5b00e5f1c51061a846dc89bad1c2cc06a19091860c14aba67f4c73eac220ba8c78463dbdc0eef5d05bd41827d8f0e0bbfb439a5895373b77cc906894c8711e14d72931785473dd", 0x8f}, {&(0x7f0000004540)="61d95bc9763527fa345bbd40a96f93ed85fcb55278e491b51eacf29d5856eb4a5bdb7d80de5e7d789bd702e3230226445025695f5ce83ec863c469b5aa1d387dd15f9e16102bef6ba920b6de19a35f526eaced817c72483afc369eeb15760028b41ff863ecfeec796a1521091ce4107115011d14eb524420e9d1f0cd2284ee244aa018b087a33eb32ee7405e5738a27af805904be2ecfd66ca4b7ba78bf1c8be476edcc45201b9b8614e371dfdca49fb915ea6cf199df99ab6da740de9d6909b2849368a9b57e6d4853df0cd8c9f341b4986f3107113d7c7c82d2dc0e45d0d88675584b9ff7c3a7724f82adfe38a3622980cdf", 0xf3}], 0x2, &(0x7f0000004680)=ANY=[@ANYBLOB="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"], 0x270}}, {{&(0x7f0000004900)=@phonet={0x23, 0x3, 0xac, 0x6}, 0x80, &(0x7f0000004b40)=[{&(0x7f0000004980)="d52f93e44dc2a1f1559150748b734be8e5df91384a4ac924f57a0707d0b875427a55bb77e32fecb2d9d6abefe137dc87afd7986f0afb6dc6b317b09b62fe987a66e8e53e4888138035862021c4f8559d410b6b54a9e9a9b753340dfbf553f8726db4b50f320d864e582fba6d22f4ada51575ae5acf7d041473f2ad6e374ac9ccdc1404be734d3c290f40a1e5a36f94e381260022c89bcae6529b6cf081ba600083748e0dfd37b3b4d86c602282a062f50867ec78912ca7bbbc9551a3328e20a831434a793455a13149b53fbc92c3d05e977bb4", 0xd3}, {&(0x7f0000004a80)="3a101e42ded1068efc4eb08ae428541cec15b1e5e2810df5d1e75e560b3db44989b0d1005fc4e1958d7285b6644227e4a7be9ebb3fb7ae69f378836543380178ef5f71f65bb0825dc58fc45baae93c87dfad9a6fae73b185bdb2377a9d416132912e62470d9cadb64c962f29df1591ff164519eca1d315242c001d9fb6d8219e2fa082fde7880559213b99411fc3cbe8eafc675cf7417fb5bac7c8b5d6fb017235e8f87f0d38641b5155b044458934dc5128", 0xb2}], 0x2}}], 0x6, 0x4014) [ 1213.267915][T14919] IPVS: ftp: loaded support on port[0] = 21 03:01:25 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000040)={'veth1_virt_wifi\x00', &(0x7f0000000000)=@ethtool_ringparam={0x43}}) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x7d, &(0x7f0000000180)={r3}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r3, 0xffff}, 0x8) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) r4 = socket(0x40000000015, 0x5, 0x0) ioctl$SIOCAX25GETUID(r4, 0x89e0, &(0x7f00000002c0)={0x3, @default}) getsockname$ax25(r4, &(0x7f0000000200)={{0x3, @null}, [@null, @null, @remote, @rose, @remote, @default, @bcast, @netrom]}, &(0x7f00000006c0)=0x48) setsockopt$rose(r4, 0x104, 0x5, &(0x7f0000000180), 0x4) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x154ab, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[@ANYBLOB="50000000100003077474fa14dfdbdfa65501a381", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32, @ANYBLOB="6326ffc30340a59af4c3650421f9a537798610a14ec2867277bc4582e2dcfdaef81c581d1b4223e49887ee68e87ecf37d5b2f27435252b48b2e957e1fac165be0302000074f627927737456b54921f664921e1615264cc762e189704152109b0dff9eb9ca92da732cc5b460b463835025485dc560b67fa9950386e7d44374265b739aa0ef8918e45feb997445e5d8790400e81a0a90106099ffc4061064fb90594c0910ed2b58949df85dcbf3d40dadaaa9fbfc464a225b4"], 0x50}}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYBLOB="d7f6e1207fe4dc91c16b0b8152a4243aa705b96688b6da488472975a4f3d651c89ee6cac408a89732b04ecaa5872ad9ebb0f1901d3f2c8db378c31d12f0956ca14b5ab6372eacc7b7d33a4262c5db8ed09c1f7c5123336a6050cf62b47a5b747efdf5fbb77c4a589593c8a59d5e09d730f51532a3186d9187224f7fccd85aaa19baf7475c8777ddb999b37ae348a1c58b3912f83854d0b9d248b2233a3388b91e5c3a9688593b003442f8f0cb0319a9326ec"], 0x4}}, 0x0) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x0, 0x0, 0x0) [ 1213.630135][T14933] netlink: 'syz-executor.2': attribute type 3 has an invalid length. 03:01:26 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x400806e, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)={0xa, 0x4c22, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x1c, 0x0, 0x0, &(0x7f00000000c0)=[@dstopts_2292={{0x18}}, @dstopts_2292={{0x18}}], 0x30}}], 0x2, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x400806e, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)={0xa, 0x4c22, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x1c, 0x0, 0x0, &(0x7f00000000c0)=[@dstopts_2292={{0x18}}, @dstopts_2292={{0x18}}], 0x30}}], 0x2, 0x20000000) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) sendto$inet6(r1, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000200)={r3}, 0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={r3, 0x4, 0x400, 0x20, 0x200, 0x9, 0x6f9, 0x4, {0x0, @in={{0x2, 0x4e21, @remote}}, 0x4, 0x0, 0x6, 0x40, 0x4}}, &(0x7f00000000c0)=0xb0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={r4, @in6={{0xa, 0x4e24, 0x80000000, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x8}}, 0x5, 0x7b2, 0x6, 0x1, 0x40, 0x7, 0x40}, &(0x7f0000000100)=0x9c) bpf$MAP_CREATE(0x0, 0x0, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)={0x34, 0x0, 0x8, 0x5, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x4}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x2f}]}, 0x34}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r5, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000004c0)={0x14, 0x2, 0x8, 0x101}, 0x14}}, 0x0) 03:01:26 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x38, 0xa, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_DATA={0x10, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @dev}}]}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x38}}, 0x0) r1 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040)=0x7b, 0x4) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) getpeername$packet(r3, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000180)=0x14) [ 1213.999941][T14962] IPVS: ftp: loaded support on port[0] = 21 [ 1214.021138][T14957] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 1214.069672][T14957] device macsec1 entered promiscuous mode [ 1214.146332][T14957] device vlan0 entered promiscuous mode [ 1214.198735][T14957] device vlan0 left promiscuous mode 03:01:26 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x1ff, 0x7, 0x9}, 0x3c) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPSET_CMD_SWAP(0xffffffffffffffff, 0x0, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x37) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x7, 0x5, &(0x7f0000000040)=@framed={{}, [@map={0x18, 0x0, 0x1, 0x0, r2}]}, &(0x7f0000000140)='GPL\x00', 0x4, 0xdd, &(0x7f0000000240)=""/221, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000740)={0x2c, r6, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0x2c}}, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000700)={&(0x7f0000000640)="1dd083c471dca1044ad993dd1dc21373e93f508ece6f4cc79fd7fc4453a3e00c6970b168c7", &(0x7f0000000680)=""/118, &(0x7f0000000780)="d2d2a8b048c5aec79e4000f45f29fa76504cbd4c8e3a68f5ec9d02a945a2b74c46e32e1de9cf20c60a92ba2020ba95d534bbceace8c6046ada19efb9dcfec5817da1256d3032fa118b932cfd195982470ec6c3b9ea6f7dc0971046ddec2702f7", &(0x7f0000000800)="23b9ba045f9dcd48e4792aaccc6979b49138f8ade4d7b20ef2d60469f48cf86e31c1e7c1d3bf50d143da263033ff81e6ed8480cdd5cf671af3aad7969f49fa10114fd102361d4781b9f7cee99809d74f2526fa8cfa591146783566786d9203bb73d47b99c6dc804ea81a712ff0c675f8032449772681cae550b08ce31ef19fb343b3c89b57fdf97ed9251b4bb5d2db48a27656b7dbbfb8b4232d3ad47a68fc56d5f8377b70b6d9278ecd8f95d97e9ff328e156720a2a91969927c30e2f995a98bb637972dd894bfc051b9051c2a6a9", 0x8, r3, 0x4}, 0x38) sendmsg$NL80211_CMD_REQ_SET_REG(r7, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)={0x30, r8, 0x1, 0x0, 0x0, {0x1a}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_REG_RULES={0x14}]}, 0x30}}, 0x0) sendmsg$NL80211_CMD_DEL_INTERFACE(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x3c, r8, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x7fff}}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x5}, @NL80211_ATTR_WDEV={0xc, 0x99, {0xfff, 0x2}}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x16}]}, 0x3c}}, 0x0) sendmsg$TIPC_NL_SOCK_GET(r4, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000100)={&(0x7f0000000340)={0x200, r6, 0x1, 0x70bd2b, 0x25dfdbfc, {}, [@TIPC_NLA_SOCK={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7fff}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_BEARER={0x98, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @empty}}, {0x14, 0x2, @in={0x2, 0x4e24, @rand_addr=0x64010102}}}}, @TIPC_NLA_BEARER_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xf5a}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x401}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x200}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xc5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_BEARER_NAME={0x12, 0x1, @l2={'ib', 0x3a, 'ip6erspan0\x00'}}, @TIPC_NLA_BEARER_NAME={0x15, 0x1, @l2={'eth', 0x3a, 'bond_slave_0\x00'}}]}, @TIPC_NLA_BEARER={0x1c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x15, 0x1, @l2={'eth', 0x3a, 'team_slave_0\x00'}}]}, @TIPC_NLA_SOCK={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8000}]}, @TIPC_NLA_NET={0x50, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc}, @TIPC_NLA_NET_ADDR={0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x4}, @TIPC_NLA_NET_ADDR={0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xdefe}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x10001}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x3ff}]}, @TIPC_NLA_MEDIA={0x28, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}]}]}, @TIPC_NLA_PUBL={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x20}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x100}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8000}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x5}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x9}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x2000000}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_LINK={0x54, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xb6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xcd2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}]}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x800}]}]}]}, 0x200}, 0x1, 0x0, 0x0, 0x24002051}, 0x20000001) [ 1215.393507][T14987] IPVS: ftp: loaded support on port[0] = 21 [ 1215.416106][T14975] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 1215.472393][T14975] device macsec1 entered promiscuous mode [ 1215.509006][T14975] device vlan0 entered promiscuous mode [ 1215.551749][T14975] device vlan0 left promiscuous mode 03:01:28 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000240)={0x0, @remote, @local}, &(0x7f0000000280)=0xc) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r6, @ANYBLOB="0000400000000002280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="2000000014002101000000000000000002000000", @ANYRES32=r6, @ANYBLOB], 0x20}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r6}}, 0x18}}, 0x0) r7 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f00000000c0)=0xc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000680)=ANY=[@ANYBLOB="280000002100010100000000000000000200000000000000000000000ce117006e19910e3b435b9d254b3935e28d084a335a59e06476c60595f95f06463a0b6a899c0bcf0558dff473543b1c976ada08d6cfe3ea463abebc9212e21af063fd46515848fe85458f4e363b170dee381ff98548be7d7858c5eae862f0bed925d0d11cc23b882015e70769f10d20a428f1d3a87f1045874c3b2b0eb84313fc7267a7bced2cc0", @ANYRES32=r8, @ANYRES32=0x0, @ANYBLOB="29f050f6dc1760506e0f827a97572ebe26f9e6ee9998c9b297231c3a26b3dceeb03943458c62dfafa70298d529458eb75be2651e011782429b72321c7bfda0af1215636da6233992e9e454992e481a74dcb04e11bc7ed2816c99ff4ec832d2c208187283ec05bb795203d43ce24e8c1493b12a083de2f583d71b6d5086370c2e0195548073a3e2d54e65baca61e795b751f2bb75832cec7b14d34c56085838b442aac6d3c92225dada10c7"], 0x28}}, 0x4914) socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) socket(0x1000000010, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000800)=@can_delroute={0x294, 0x19, 0x800, 0x70bd2d, 0x25dfdbfc, {0x1d, 0x1, 0x4}, [@CGW_MOD_SET={0x15, 0x4, {{{0x2, 0x0, 0x1, 0x1}, 0x3, 0x5, 0x0, 0x0, "a26b6af233963435"}, 0x4}}, @CGW_DST_IF={0x8, 0xa, r2}, @CGW_DST_IF={0x8, 0xa, r6}, @CGW_MOD_UID={0x8, 0xe, r8}, @CGW_DST_IF={0x8}, @CGW_CS_CRC8={0x11e, 0x6, {0x2f, 0x12, 0x0, 0x4, 0x80, "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", 0x0, "ff38bc6c3e56005c01ae7b17d52dc409c70bdbcd"}}, @CGW_CS_CRC8={0x11e, 0x6, {0x5, 0x30, 0x45, 0x6, 0x5, "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", 0x1, "a868e61bea3cc26f6fb189c7ab05f273df07ca74"}}, @CGW_CS_XOR={0x8, 0x5, {0x3, 0x1, 0x6, 0x5}}]}, 0x294}}, 0x0) 03:01:28 executing program 3: socket$kcm(0x10, 0x2, 0x10) r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000740)={0x2c, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0x2c}}, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000280)) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$AUDIT_DEL_RULE(r0, &(0x7f0000000580)={&(0x7f00000000c0), 0xc, &(0x7f0000000540)={&(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x42c}, 0x1, 0x0, 0x0, 0x40004}, 0x44010) r3 = accept(r0, &(0x7f0000000180)=@in6={0xa, 0x0, 0x0, @local}, &(0x7f0000000240)=0x80) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e79010025000511d25a80648c63940d0424fc60040012000a0011000200000037153e370a00098002000000d1bd", 0x2e}], 0x1}, 0x0) r4 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x400806e, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) sendmmsg$inet6(r4, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)={0xa, 0x4c22, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x1c, 0x0, 0x0, &(0x7f00000000c0)=[@dstopts_2292={{0x18}}, @dstopts_2292={{0x18}}], 0x30}}], 0x2, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r4, 0x541b, &(0x7f0000000140)) [ 1216.261908][T14962] virt_wifi0 speed is unknown, defaulting to 1000 [ 1216.472016][T15004] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1216.582685][T15006] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1216.848962][T15000] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1217.558546][T15042] IPVS: ftp: loaded support on port[0] = 21 [ 1217.616979][T15042] virt_wifi0 speed is unknown, defaulting to 1000 [ 1218.393275][T15042] chnl_net:caif_netlink_parms(): no params data found [ 1218.611170][T15042] bridge0: port 1(bridge_slave_0) entered blocking state [ 1218.661849][T15042] bridge0: port 1(bridge_slave_0) entered disabled state [ 1218.670294][T15042] device bridge_slave_0 entered promiscuous mode [ 1218.714081][T15042] bridge0: port 2(bridge_slave_1) entered blocking state [ 1218.721790][T15042] bridge0: port 2(bridge_slave_1) entered disabled state [ 1218.732391][T15042] device bridge_slave_1 entered promiscuous mode [ 1218.816611][T15042] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1218.829638][T15042] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1218.936846][T15042] team0: Port device team_slave_0 added [ 1218.966689][T15042] team0: Port device team_slave_1 added [ 1219.011375][T15042] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1219.020241][T15042] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1219.048853][T15042] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1219.066323][T15042] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1219.073423][T15042] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1219.161794][T15042] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1219.285428][T15042] device hsr_slave_0 entered promiscuous mode [ 1219.352593][T15042] device hsr_slave_1 entered promiscuous mode [ 1219.399926][T15042] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1219.413538][T15042] Cannot create hsr debugfs directory 03:01:31 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x7, 0x2, &(0x7f0000000000)=@raw=[@call={0x85, 0x0, 0x0, 0x1b}, @exit], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x3f) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000740)={0x2c, r3, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0x2c}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) r5 = ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000740)={0x2c, r7, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0x2c}}, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r8, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000740)={0x2c, r9, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0x2c}}, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, &(0x7f0000000200)={0x3, 0x0, 0x6, 0x0, 0x0, [{{r2}, 0xc83}, {{r1}, 0x3}, {{r0}, 0x6}, {{r5}, 0x7}, {{r6}}, {{r8}, 0x6}]}) [ 1219.919034][T15042] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1219.941404][T11781] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1219.963294][T11781] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1219.977499][T15042] 8021q: adding VLAN 0 to HW filter on device team0 [ 1220.033579][T11781] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1220.062902][T11781] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1220.071376][T11781] bridge0: port 1(bridge_slave_0) entered blocking state [ 1220.078521][T11781] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1220.127238][ T4899] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1220.136344][ T4899] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1220.163015][ T4899] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1220.171487][ T4899] bridge0: port 2(bridge_slave_1) entered blocking state [ 1220.178619][ T4899] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1220.212155][ T4899] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1220.232840][ T4899] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1220.243629][ T4899] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1220.253583][ T4899] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1220.280555][T11781] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1220.289706][T11781] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1220.300052][T11781] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1220.310776][T11781] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1220.320348][T11781] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1220.339282][T15042] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1220.359451][T15042] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1220.372579][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1220.381089][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1220.447061][ T7422] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1220.455708][ T7422] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1220.483762][T15042] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1220.627957][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1220.643145][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1220.691564][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1220.708480][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1220.730264][T15042] device veth0_vlan entered promiscuous mode [ 1220.742533][ T4899] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1220.750431][ T4899] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1220.773891][T15042] device veth1_vlan entered promiscuous mode [ 1220.810065][ T4899] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1220.819990][ T4899] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1220.829517][ T4899] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1220.839935][ T4899] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1220.853516][T15042] device veth0_macvtap entered promiscuous mode [ 1220.872517][T15042] device veth1_macvtap entered promiscuous mode [ 1220.900527][T15042] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1220.911330][T15042] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1220.930518][T15042] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1220.956311][T15042] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1220.980072][T15042] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1220.992877][T15042] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1221.003476][T15042] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1221.014580][T15042] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1221.025156][T15042] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1221.035686][T15042] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1221.045690][T15042] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1221.056237][T15042] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1221.067746][T15042] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1221.078062][T11781] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1221.087578][T11781] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1221.095872][T11781] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1221.106919][T11781] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1221.245865][T15042] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1221.257447][T15042] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1221.267969][T15042] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1221.278674][T15042] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1221.288576][T15042] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1221.299735][T15042] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1221.309647][T15042] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1221.320191][T15042] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1221.330225][T15042] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1221.341119][T15042] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1221.354476][T15042] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1221.365011][T15042] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1221.376953][T15042] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1221.400137][ T4899] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1221.408824][ T4899] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1221.634382][T15258] netlink: 'syz-executor.0': attribute type 2 has an invalid length. [ 1221.652898][T15258] device .0 entered promiscuous mode [ 1221.665069][T15261] netlink: 'syz-executor.0': attribute type 2 has an invalid length. [ 1221.679309][T15261] device .1 entered promiscuous mode 03:01:33 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 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(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x80000006) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r3, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000100)=0x80000000, 0x4) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) 03:01:33 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000740)={0x2c, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0x2c}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x40, r3, 0x1, 0x70bd2a, 0x0, {}, [@TIPC_NLA_MEDIA={0x2c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x40}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8000}, @TIPC_NLA_PROP_PRIO={0x1, 0x1, 0x1c}]}]}]}, 0x40}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000740)={0x2c, r5, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0x2c}}, 0x0) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(r4, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)={0x26c, r6, 0x300, 0x70bd25, 0x25dfdbfc, {}, [@TIPC_NLA_NET={0x30, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xfffffff8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xe}]}, @TIPC_NLA_SOCK={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xfffffffa}]}, @TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3f}]}, @TIPC_NLA_BEARER={0x4c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_NAME={0x15, 0x1, @l2={'eth', 0x3a, 'team_slave_1\x00'}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'geneve1\x00'}}]}, @TIPC_NLA_NET={0x38, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x2}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x4}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfffffffffffffc00}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x1f}]}, @TIPC_NLA_BEARER={0x120, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x80000001, @empty, 0xd9}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0x9, @mcast2, 0xfad}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x8, @dev={0xfe, 0x80, [], 0x15}, 0x2}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0xc4, @private2, 0x3}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0x81, @remote, 0x10000}}}}, @TIPC_NLA_BEARER_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7f}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}, @TIPC_NLA_PUBL={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x9}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x49aa}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x6}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x839a}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}, @TIPC_NLA_NET={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9fe}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x3}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}]}]}, 0x26c}, 0x1, 0x0, 0x0, 0x1}, 0x8000) syz_emit_ethernet(0x3e, &(0x7f0000000040)=ANY=[@ANYRES64=r3], 0x0) 03:01:33 executing program 3: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'batadv_slave_1\x00', 0x1000}) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=ANY=[@ANYBLOB="50000000040000000c00"/20, @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000d00010066715f636f64656c000000001c0002000800030000000000080006000000000008000500ff070000"], 0x50}}, 0x0) r3 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x400806e, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) sendmmsg$inet6(r3, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)={0xa, 0x4c22, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x1c, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000000000400000000000000000000001800000000000000290000000400"/42], 0x30}}], 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000180)={@remote, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @remote, 0x9af, 0x1, 0x4, 0x5ba12532cddb142e, 0x0, 0x2000001, r1}) sendmsg$can_raw(r2, &(0x7f00000002c0)={&(0x7f0000000200), 0x10, &(0x7f0000000280)={&(0x7f0000000240)=@can={{0x3, 0x0, 0x1, 0x1}, 0x0, 0x1, 0x0, 0x0, "473385477bbbfc3c"}, 0x10}, 0x1, 0x0, 0x0, 0x20000800}, 0x4000) 03:01:33 executing program 1: r0 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000000)=0x1, 0x4) r2 = socket(0x10, 0x3, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="700100002400070500"/20, @ANYRES32=r4, @ANYBLOB="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"], 0x170}}, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000640)={{{@in6=@ipv4={[], [], @multicast2}, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@private0}}, &(0x7f0000000080)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f0000000740)=@polexpire={0x2b8, 0x1b, 0x400, 0x70bd25, 0x25dfdbfc, {{{@in=@multicast1, @in=@multicast2, 0x4e21, 0x0, 0x4e20, 0x3f, 0xe, 0x80, 0x20, 0x5e, 0x0, r5}, {0xfac, 0x8001, 0x8, 0xd8, 0x401, 0x3, 0x1, 0xaf80}, {0x8, 0x7, 0xffffffffffff7fff, 0x4f56}, 0x400, 0x6e6bb2, 0x0, 0x1, 0x0, 0x2}, 0x6}, [@tmpl={0x144, 0x5, [{{@in6=@private1, 0x4d4, 0x32}, 0xa, @in=@remote, 0x2, 0x1, 0x3, 0xe3, 0x6, 0x960, 0x7}, {{@in6=@local, 0x4d6, 0x3c}, 0x2, @in=@initdev={0xac, 0x1e, 0x16, 0x0}, 0x3505, 0x3, 0x3, 0xa6, 0x1ff, 0x1f, 0x3}, {{@in6=@private0, 0x4d6, 0x32}, 0xa, @in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x3505, 0x1, 0x3, 0x1, 0x22, 0x7fffffff, 0x8000}, {{@in6=@mcast1, 0x4d3, 0xff}, 0x2, @in6=@local, 0x3502, 0x2, 0x1, 0x9, 0x8, 0x140d, 0x4}, {{@in6=@dev={0xfe, 0x80, [], 0xe}, 0x4d6, 0x3c}, 0x2, @in=@empty, 0x3507, 0x4, 0x2, 0x20, 0x0, 0x4, 0x4}]}, @policy={0xac, 0x7, {{@in=@local, @in=@private=0xa010100, 0x4e22, 0x7, 0x4e20, 0x0, 0x2, 0x80, 0x90, 0x2b, r1, 0xffffffffffffffff}, {0x0, 0xffff, 0x5, 0x2b, 0x7, 0xf34, 0x80000000, 0x8}, {0x3b5, 0x7, 0x100000001, 0x3}, 0x4, 0x6e6bbf, 0x0, 0x0, 0x3, 0x3}}, @extra_flags={0x8, 0x18, 0x4}]}, 0x2b8}, 0x1, 0x0, 0x0, 0x1}, 0x0) 03:01:33 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="0207000702"], 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007"], 0x38}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="020100090e"], 0x70}}, 0x0) r1 = socket(0xeb1e6e7c20c5ddb1, 0xa, 0x80000000) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000740)={0x2c, r3, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0x2c}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000002c0)={r1}) sendmsg$DEVLINK_CMD_SB_POOL_SET(r4, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)={0x8c, 0x0, 0x19bf8f839e2a0448, 0x70bd2a, 0x25dfdbfc, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0xffffffff}, {0x6, 0x11, 0x44a}, {0x8, 0x13, 0x6}, {0x5}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x200}, {0x6, 0x11, 0x5}, {0x8, 0x13, 0x472}, {0x5, 0x14, 0x1}}]}, 0x8c}, 0x1, 0x0, 0x0, 0x110}, 0x548140d3f9e02b70) sendmsg$TIPC_NL_MON_SET(r1, &(0x7f0000001dc0)={&(0x7f0000001a00)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000001d80)={&(0x7f0000001a40)={0x32c, r3, 0x82a, 0x70bd25, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0xd4, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfd}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x81}]}, @TIPC_NLA_LINK_PROP={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9f8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}]}, @TIPC_NLA_BEARER={0x58, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xf3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6f86}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x20}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x9e3}]}, @TIPC_NLA_BEARER={0x94, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x81}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fff}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10001}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1a}}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0x5, @loopback, 0x3ff}}}}]}, @TIPC_NLA_SOCK={0x10, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x6}]}, @TIPC_NLA_NODE={0x90, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x40, 0x4, {'gcm(aes)\x00', 0x18, "6c6187e8228046f1fd996a63858dd40ff216d4863fd807e3"}}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x10001}, @TIPC_NLA_NODE_ID={0x2d, 0x3, "2dab6a5f7d0153f5687a65341c66307f2da0f7dc2dd84705730f2276a51850572025f8ec66a7f1c3a7"}]}, @TIPC_NLA_SOCK={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x40}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1ff}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}]}]}, @TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x401}]}, @TIPC_NLA_NODE={0xc, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7}]}, @TIPC_NLA_NET={0x10, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8}]}, @TIPC_NLA_BEARER={0x3c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0x7, @dev={0xfe, 0x80, [], 0x2c}, 0x5}}}}]}]}, 0x32c}, 0x1, 0x0, 0x0, 0x240008c0}, 0x40) socket$key(0xf, 0x3, 0x2) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000000c0)={0x8}, 0x4) 03:01:33 executing program 2: pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_elf32(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="7f45344622000000d1010004ffffffa17e0fbde7c8c8df3ee557d9e92ce09e3300000000d7df371d52010083aea9e4224028e8f12c8f4891c82e3eb10b"], 0x44) r3 = socket$inet(0x2, 0x3, 0x7) bind$inet(r3, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) setsockopt$inet_int(r3, 0x0, 0x3, &(0x7f0000000040)=0x802, 0x4) connect$inet(r2, &(0x7f0000000080)={0x2, 0x0, @multicast1}, 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000740)={0x2c, r5, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0x2c}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000002c0)={r4}) sendmsg$IPCTNL_MSG_CT_GET_UNCONFIRMED(r6, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x14, 0x7, 0x1, 0x201, 0x0, 0x0, {0x0, 0x0, 0x8}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000740)={0x2c, r8, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0x2c}}, 0x0) splice(r4, &(0x7f00000000c0)=0x29, r7, &(0x7f0000000140)=0x6, 0xfffffffffffffff9, 0x3) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) [ 1221.876192][T15280] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1221.937811][T16607] tipc: TX() has been purged, node left! [ 1221.948029][T16607] tipc: TX() has been purged, node left! [ 1221.996552][ T28] audit: type=1804 audit(1594004494.235:1270): pid=15291 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir060834060/syzkaller.VrNHCc/1/cgroup.controllers" dev="sda1" ino=16365 res=1 [ 1222.105188][ T28] audit: type=1804 audit(1594004494.325:1271): pid=15301 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir060834060/syzkaller.VrNHCc/1/memory.events" dev="sda1" ino=16366 res=1 [ 1222.217773][ T28] audit: type=1800 audit(1594004494.325:1272): pid=15301 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16366 res=0 [ 1222.240743][ T28] audit: type=1804 audit(1594004494.445:1273): pid=15310 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir060834060/syzkaller.VrNHCc/1/cgroup.controllers" dev="sda1" ino=16365 res=1 [ 1222.597270][T15292] bridge_slave_1: Caught tx_queue_len zero misconfig [ 1222.668372][ T28] audit: type=1804 audit(1594004494.905:1274): pid=15309 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir060834060/syzkaller.VrNHCc/1/cgroup.controllers" dev="sda1" ino=16365 res=1 [ 1222.700702][ T28] audit: type=1800 audit(1594004494.905:1275): pid=15309 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="cgroup.controllers" dev="sda1" ino=16365 res=0 [ 1222.734473][ T28] audit: type=1804 audit(1594004494.935:1276): pid=15291 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir060834060/syzkaller.VrNHCc/1/cgroup.controllers" dev="sda1" ino=16365 res=1 [ 1222.760559][ T28] audit: type=1804 audit(1594004494.935:1277): pid=15310 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir060834060/syzkaller.VrNHCc/1/memory.events" dev="sda1" ino=16366 res=1 [ 1222.787941][ T28] audit: type=1800 audit(1594004494.935:1278): pid=15310 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16366 res=0 [ 1222.810135][ T28] audit: type=1804 audit(1594004494.935:1279): pid=15310 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir060834060/syzkaller.VrNHCc/1/cgroup.controllers" dev="sda1" ino=16365 res=1 03:01:35 executing program 1: r0 = socket$inet6(0xa, 0x3, 0xff) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r2 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x400806e, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) sendmmsg$inet6(r2, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)={0xa, 0x4c22, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x1c, 0x0, 0x0, &(0x7f00000000c0)=[@dstopts_2292={{0x18}}, @dstopts_2292={{0x18}}], 0x30}}], 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e21, @loopback}], 0x10) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0xd}, 0x1c) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r3 = socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000000140)={'veth0_to_team\x00', {0x2, 0x4e22, @rand_addr=0x64010100}}) sendto$inet6(r0, &(0x7f0000000100)="274c09548e177570a66fd85a35d370c92c2af7b2de8153d6ff3afe2c73a02080ea72000000000000", 0x28, 0x0, 0x0, 0x0) 03:01:35 executing program 2: r0 = socket$packet(0x11, 0xa, 0x300) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000480)=ANY=[], 0x208e24b) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000740)={0x2c, r3, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0x2c}}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x38011, r2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) sendto$inet6(r4, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) 03:01:35 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r4, @ANYBLOB="0000400000000002280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}}, 0x18}}, 0x0) sendmsg$NFT_MSG_GETSET(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x7c, 0xa, 0xa, 0x301, 0x0, 0x0, {0xa, 0x0, 0x2}, [@NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x39}, @NFTA_SET_POLICY={0x8}, @NFTA_SET_DATA_LEN={0x8, 0x7, 0x1, 0x0, 0x1f}, @NFTA_SET_USERDATA={0x4d, 0xd, 0x1, 0x0, "3c8373d1b58c50493fcf23ceb1d413df6f2fe819b24a88b7a1f9f29fbf06d36c2b99ddf3433bc6129216750cf9e7a6509fb3925547c549470d1fc5afb362e031efcd65599820145ad3"}]}, 0x7c}}, 0x800) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r5 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r5, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) recvfrom$inet(r3, &(0x7f0000000440)=""/234, 0xea, 0x40, 0x0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@private2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {0x0, 0xfffffffffffffff8}, 0x0, 0x0, 0x1}, {{@in=@remote, 0x0, 0x33}, 0x0, @in, 0x0, 0x0, 0x0, 0x6, 0xfffffffe}}, 0xe8) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000300)={0x7, 0x7, 0x3}, &(0x7f0000000540)=0x28) ioctl$SIOCGETLINKNAME(r3, 0x89e0, &(0x7f0000000580)={0x2, 0x2}) sendmmsg(r5, &(0x7f0000000480), 0x2e9, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x12, r6, 0x0) 03:01:35 executing program 1: r0 = socket(0x1000000010, 0x80002, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r5, @ANYBLOB="0000400000000002280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r5}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000000c0)=ANY=[], 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff000000000985eb0068c0b10caf666363000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB='0\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r2, @ANYBLOB="00000000000000000400000007000100667700009d57fdb6c29de906d64f5899bc66f4742f84b687dbc89aefaa46551728f9cc33fb6244c9e6ff269d6481b71055086b1e87c5e8ef1cbfb7e31ba3c187c1d9067bea1187259a4a058f0bc61f1a05b28095fdfe62e39ac2dd3a45a479df4e03396ad62b3709cacb554a1c30c3c1251b1d211fb01d0e21b302ffd21030677d1cb72f57c208c9c304271784199893cd697fb4771704f65924970ea54f2a460a5bc9787c6e10325cb7b21d8f5681a148f1213a84f408c70b640e2ce65735a2d455f7f6fc1cbc2f591f"], 0x30}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 03:01:36 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000180)=0x40, 0xffffffab) sendfile(r1, 0xffffffffffffffff, 0x0, 0xf03b0000) sendfile(r1, r0, 0x0, 0x800000000000c) socket$netlink(0x10, 0x3, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f00000003c0)=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$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000000)) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000080)={0x0, 0xffffffff, 0x2, 0x8308, 0x9}) pwrite64(0xffffffffffffffff, &(0x7f0000000100)="bfe1ed302d0ee1d86a17b0e41cef02277b6211f966b13fb369e0", 0x1a, 0x40) r4 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r4, 0x1, 0x3e, &(0x7f0000000280)=0x204, 0x4) bind$llc(r4, &(0x7f0000000040)={0x1a, 0x0, 0x4, 0x0, 0x0, 0x5, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) sendmmsg(r4, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) ioctl$FS_IOC_FSGETXATTR(r3, 0x801c581f, 0x0) [ 1223.701705][T15341] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 03:01:36 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x1}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r1, 0x0, 0x0) r2 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) pipe(&(0x7f0000003840)={0xffffffffffffffff}) sendmsg$OSF_MSG_REMOVE(r4, &(0x7f0000003940)={&(0x7f0000003880)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000003900)={&(0x7f00000038c0)={0x14, 0x1, 0x5, 0x0, 0x0, 0x0, {0xc}}, 0x14}, 0x1, 0x0, 0x0, 0x40844}, 0x4044084) r5 = socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$sock_netdev_private(r5, 0x89fb, &(0x7f0000000300)="6f321910c7b775baf340d07705e1fc77bc655cad6709f28930c355a1332d40454af65d344c7cc4b88c4772a49134154887327444e5b1dc7c42f36fe3c00000005604f774236033c0c87a90fe04ac52246c4ae7bba291edb1bf0bb066a289ab1835721b49e3efb25e9fed399735a4b108b007bd8ba1ae6779172c7bbc0547cf506ce190c506e7548b87edb105f15254ccf1a98f17e37f37718f2f3eadb4d6affe230a51feed3904fc6ac05c00abf529f41bb3359a004b09b3335b79143459649715d0935e22521e3a") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) [ 1224.087145][T15352] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1224.151419][T15356] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1224.344752][T15377] IPVS: ftp: loaded support on port[0] = 21 03:01:36 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000000000), 0x4) sendto$inet6(r0, &(0x7f0000000180)="bd", 0x1, 0x8044, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0x1) r2 = accept4(r1, &(0x7f0000000240)=@l2tp={0x2, 0x0, @broadcast}, &(0x7f0000000300)=0x80, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000340)={'NETMAP\x00'}, &(0x7f0000000380)=0x1e) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x275a, 0x0) sendfile(r1, r3, 0x0, 0x7fffffff) write$binfmt_elf32(r1, &(0x7f0000001d00)=ANY=[@ANYBLOB="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"], 0x1578) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000200)={r5}, 0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r5, 0x8}, 0x8) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r7, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000003c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x300}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x80}, @IFLA_IPTUN_COLLECT_METADATA={0x4}, @IFLA_IPTUN_TTL={0x5, 0x4, 0x7}]}}}]}, 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2000000003000000f2ff", @ANYRES32=r8, @ANYRES32], 0x20}}, 0x0) 03:01:36 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) sendfile(r1, 0xffffffffffffffff, 0x0, 0xf03b0000) sendfile(r1, r0, 0x0, 0x800000000000c) socket$netlink(0x10, 0x3, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000400)=ANY=[@ANYBLOB="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", @ANYRESDEC], 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$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, 0x0) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)={0xf0, 0x0, 0x2, 0x70bd29, 0x25dfdbfd, {}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0xffff}, {0x6, 0x11, 0xa1}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0xb, 0x2}, {0x6, 0x11, 0x3}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x1}, {0x6}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x8}, {0x6, 0x11, 0x3}}]}, 0xf0}, 0x1, 0x0, 0x0, 0x10}, 0x8000) pwrite64(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0) r3 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) bind$llc(r3, &(0x7f0000000040)={0x1a, 0x0, 0x10, 0x80, 0x5, 0x5}, 0x10) sendmmsg(r3, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) 03:01:36 executing program 0: socket$inet_udp(0x2, 0x2, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f00000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0xfffffffffffffe21}], 0x1) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f0000000240)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f00000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x48}], 0x1) r3 = socket$netlink(0x10, 0x3, 0x10) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f00000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) sendmsg$NFNL_MSG_CTHELPER_DEL(r3, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000640)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x8814) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000340)={0x24, 0x100000, 0x0, 0x20, 0x3}) socketpair(0x3, 0x3, 0xd, &(0x7f0000000180)={0xffffffffffffffff}) close(r4) r5 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x6, &(0x7f0000000040)=0x800fd1, 0x4) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='memory.events\x00', 0x2761, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000001c0)={r6}) r7 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r7, &(0x7f0000000100)={0x1a, 0x0, 0x3c, 0x0, 0x1, 0x3f, @dev={[], 0x28}}, 0x10) listen(r7, 0x2) listen(r7, 0x1001) [ 1224.619250][T15386] netlink: 52 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1224.680809][T15386] netlink: 52 bytes leftover after parsing attributes in process `syz-executor.0'. 03:01:37 executing program 0: r0 = socket(0x1000000022, 0x80002, 0x0) r1 = socket$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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0002000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000480)={0x60, r5, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x4c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffff6d9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1ff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}]}]}, 0x60}}, 0x4000) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000740)={0x2c, r8, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0x2c}}, 0x0) sendmsg$TIPC_CMD_DISABLE_BEARER(r7, &(0x7f00000005c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x2c, 0x0, 0x300, 0x70bd26, 0x25dfdbfc, {{}, {}, {0x10, 0x13, @udp='udp:syz1\x00'}}, ["", "", ""]}, 0x2c}, 0x1, 0x0, 0x0, 0x40000}, 0x44000) r9 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') sendmsg$DEVLINK_CMD_RELOAD(r6, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r9, 0x536ae464467e3e0b, 0x0, 0x0, {0x9}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8}}]}, 0x3c}}, 0x0) sendmsg$DEVLINK_CMD_SB_OCC_MAX_CLEAR(r4, &(0x7f0000000440)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)={0x84, r9, 0x300, 0x70bd26, 0x25dfdbfd, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x7fff}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x4}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x6}}]}, 0x84}, 0x1, 0x0, 0x0, 0x4}, 0x2400a8c4) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="4c0000002c00270d000000000004000000000000", @ANYRES32=r3, @ANYBLOB="00000000000000000e000000080001006270660020000200060004"], 0x4c}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 1225.294643][T15351] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1225.305047][T15352] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1225.364699][T15376] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1225.382762][T15377] virt_wifi0 speed is unknown, defaulting to 1000 [ 1225.398035][T15409] IPVS: ftp: loaded support on port[0] = 21 [ 1225.409126][T15395] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 03:01:37 executing program 1: r0 = socket(0x200000000000011, 0x3, 0xfffffffe) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x800, r1, 0x1, 0x0, 0x6, @dev={[], 0x1f}}, 0x14) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000140)="7f49b6b64c6de85c374703cfda6e", 0xe}], 0x1) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000000)={0x0, 'team0\x00', {0x3}, 0x6e8}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000280)=0x3) getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000300), &(0x7f0000000200)=0xc) bind$llc(r2, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0xa0, 0x1d}, 0x10) connect$llc(r2, &(0x7f0000000180)={0x1a, 0x336, 0x0, 0x2, 0x0, 0x0, @dev={[], 0x1}}, 0x10) sendmmsg(r2, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r3 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) bind$llc(r3, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x7f}, 0x10) connect$llc(r3, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x3, 0x0, 0x0, @dev}, 0x10) sendmmsg(r3, &(0x7f0000005480)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000340)="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0x1000}], 0x1, &(0x7f0000001340)=[{0xc0, 0xff, 0x86, "c346ea0c85392824cc78b126956f9420514915fecec51352e81cff1946f74ef09c97593c66f22b2e8cefc61337ebee6d1e2ce91fbf3b42509be348de8bacbab532c4bc3c3f2ed52be68eea7577c01dbc44be3d1f668c9f575d0ae06add793944cfd495efc600ddad6e5f3cbe5d1b6ee0eece28d663863ea2fc1920dbcb9e324dd9d3d5de7abd9915c77fae1b80f6b8fe4d1179a6d9e63a9fbd25890b906dd8314efbb7c4fe214b5104551078d3"}, {0x100, 0x109, 0x2, "9443dbf76cf0910e11b1e2fd13f34d7c67de926214a1a48c4cfb29edd314140f39f7d20cade33a7d53235239d846088039be58deb070e51cfa282f36e806ff21bd152d9f9c32352afc81febd4c503f9f59d1ecc1073b936f730b7c88ca9be69f36f7eea2966ba52c9169d42496b56f733c4a33c2d4446bd0579787c3af402694fa7ad870c4e7f7d9c409ce01ffd983ca739496b1d0157360489c8b332d9d96166cb902a2528b45794d0223dba95d4914a32cb7c3643acce927447ff03de2592be3c3e5ef3fa218d73ed28ac5d561125ce992d9c46865707fa14e6ada197f2ba687675d48fd828b327240ca"}, {0x88, 0x10f, 0x1ff, "cbf019c06e1893448fd5e25347d90d0f966d8b1e9dd22705cef1241c04100c3167e721bbbf1351b9407255a5fb83a89a264cda199d528ace5b15cf5bbc2a0ad9ceb8f8905b1080636a227dffe55d43b5f72e1338df365c59e2c03e5f3b4f9b68fca26cebb1f02a75d6cd6aac3d651ef58b402475"}, {0x88, 0x103, 0x9, "5797dde30f59bb4864545cb6bdc34b0351b7a5eed39bec1d71bf41d837acd0b2cea6ec7090d02ed6a7fe2f16a323a39a756b20238f8697b866c5bae2e46b2938c21f65ca961822aa6e709bfdbf2cd1095c89bd86be9dbc57300e87b8d389f9272a9185f66bbba98411a462f7cddab750152026"}, {0x28, 0x10e, 0x6, "52d3c0bea04776307deae81d2417141643059caf32b9"}, {0x108, 0x0, 0x7, "fe341f12a4f57cef843cb3f5015966a8cb0b45f8cfaf3f7e41bbf79939d1eace07f203c17b7a6198745e53bf7639c56d183b58674c97e30b1db3af555931cbb46e788e77b9a8d1dacb5678d8234b48ed259b36cb2be0a979ae856afea43da7ddb560cdc0df0aaa41876912488dc0cbb4c96e27de61add4eb003548310251e48e1a0e9c73bbe86db2ce1e0a84f31c927c5706d64803e8f9a26d6e4e1c7f1547580103652bdf2de5de2ca01750329f06fbb2d1860195deeeb0ce9fbbaed719e2ade630810016752ce0550d814dfc7ec5080291434ee01f04558ec56cbb8307dc17f78e7faacdc37568c23d983744b05ec01190"}], 0x400}}, {{0x0, 0x0, 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0x1000}], 0x6, &(0x7f0000005000)=[{0x38, 0x110, 0x3, "d786e7d39c613cffd9463cd6b1493eeeb34a73f854716ad6ae1a8e2a0498fcfc78"}, {0xf0, 0x113, 0x6, "5a627245219e9dfae2dd7110c0af4368ad73c2482b9e414ba0c15777b915b9392f52e9b9c3457808bdc15092a513c4335a1c78ca3b5858e7d9cc629d7290cc8c9ec859d28a115ceb1b99996ed971d0ef9e6ca2c34ea503150d429f6e4663f22d5d963b3f6aa661f817ba4b15599fdabc82cc5c88398ecf5848170fc8cbb051581b2c1de339a39da907138a2d7720861b1fa1f7d62de20231e6075e782133e65ed7b5fb8897c05a09c41d0fcb96fcb1f7db6b3705e3f5e3c58646974d056e0e9677789ec4fa7d5c9a0cdccab8ca9122d30346b82b2f581a8f58"}, {0x28, 0x88, 0xfffffffd, "22b09606b0c2b066fe74b301fd7fa192b29720925ace"}, {0xb0, 0x104, 0x6, "ee89d0d27d5ae3f1f66831f30993ca7490c80f1ccdc18151a89757b2a51253542195a10f2c48a4126f631a26e0446b9359e30c3a0793e022055dcda2160a0acf49a904e58a8c725e2f740d865456f7eebdb59481a535f88a933c6b7de6387dec2a25879d2ed8a34975c48492e22bc90f00c815591c9888a9ed7095aa784d16139fb9adf80a918f98cbaa99454b25544f4a6015c8e4b4c8a0d347ca542d9dc734"}, {0x80, 0x111, 0x8, "0badbd51e75cdc35b6cc125401fced361b16bf02d33f6864a91ab1483a7059b3290e9153141062aaf4c82a8085600aa133dc252172cafafa08c9be4f8119a30f234468fd7a41b5157d71390f0747b404f49e358b0dbeba274e6d6eb9d6fe1ccdd960b5183b4411af2b834678f50c"}, {0x98, 0x10e, 0x80, "a4f75c752ca77d74ab8e84a3ebb6a0f0d72a825a47a457048e78fdb6d120ebf8a6ae070748a6895d42120ff04d0a4d67e8c79b188c5aaf775e1745b839d7a418f1a880a98b6c71285f864f5c5f2efeb3e5cbe48c5479d1d21a6c2a2ebcb1a4efc6f118516cf7a086c46c2e01299737380ea5f7df61a64c31627e22a212a33769c0cf61"}, {0x68, 0x10b, 0x4, "da13b304ebc05b1ace672267086741fcb7f239986fdc3b8abc8f642ecfca9ef0b9bcc546cf2b7413f75d31221c818b30e9c513692257b3420cd219e3839a94fde059df7eb9d819dafd19e76177c9103e660d58dc70"}, {0x28, 0x102, 0x2, "2cc9bec5e60c7ed07b7868e63c7fd105d63483"}, {0x98, 0x108, 0x0, "5f50e49442bb288fbd0d7f26c2ad2e365cf483189eb89d7079bc35f26837b1d39ddc6720fa3479a80e4ff591197806b8250405587ffe57fbb23c2be19b777c38df68ee509189492b45fda13f2c7b9d700398bfc07955def7505f3e7061b4d865fb8f308b8a54baf9d1c061fa71dc2b1337ca5d75371d8b8e0693b494f628f1665a08b6de7d211d"}, {0x30, 0x10b, 0x420, "da6cf5dfcdfbc0242f2883bbefb154b191616b86ae837cf437b599f5bd68"}], 0x470}}], 0x3, 0x0) bind$llc(0xffffffffffffffff, &(0x7f00000002c0)={0x1a, 0x333, 0x0, 0x9a, 0x1f, 0x1f, @broadcast}, 0x10) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000100)) unshare(0x2c000400) writev(0xffffffffffffffff, 0x0, 0x1f) 03:01:38 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$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_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000001040)={&(0x7f0000000000)=ANY=[@ANYBLOB="48000000020601000000000000000000000400000000000d000300686173683a6e6574000000000900020073797a3000000000050005000a00000700000000070000"], 0x1}}, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) sendfile(r2, r1, 0x0, 0x1fffffff1) [ 1226.044228][T15447] netlink: 52 bytes leftover after parsing attributes in process `syz-executor.4'. 03:01:38 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @loopback}, {0x0, @broadcast}, 0x100007f, {0x2, 0x0, @loopback}}) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000200)={0x3f, 0x1000000, 0x1, 0xe5b, 0x3, [{0x80000000, 0x3, 0x20, [], 0x2000}, {0x69e, 0x0, 0x2, [], 0x2}, {0x0, 0x3, 0x200}]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000140), 0xff4d) sendfile(r3, r2, 0x0, 0xffffffff800) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f00000007c0)={0x0, 0x0, 0x100002, 0x20040006}) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000340)={0x0, 0x0, 0x100000000, 0x200000000000002}) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r6 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r6, &(0x7f0000000100)={0x1a, 0x338, 0x34, 0x64, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10) sendmmsg(r6, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) 03:01:38 executing program 2: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000}) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000240)=ANY=[@ANYBLOB="150e6e3f26ed6d2640511353c63f95cf7f441dc7e5e0e7fedbac4a076d3769257a9b52968fedc686802202c834d03f76f395fe0e8319b15fd3cf2d992f9785116ac4992a2e1202b98e6e0e8f257ee97e66e8aaa09bbd174ff1279958dcb640885623f84dab85dbc629620961dc00d80c951e8248d8ca152cf4ca2bdff6924ab38752204144333bd2af9a453063e0b004a7cc3f4922bf70fad83f13274265da3f227691016f712d9429c8abb184004afbec73b2be8824ff4c9e8b5a56cbae16e0"], 0x3}}, 0x0) sendfile(r2, r1, 0x0, 0xffffffff800) setsockopt$bt_hci_HCI_FILTER(r3, 0x0, 0x2, &(0x7f0000000080)={0x40, [0x0, 0xff09], 0x8}, 0x10) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) 03:01:38 executing program 5: r0 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) accept4$ax25(r0, 0x0, &(0x7f0000000140), 0x800) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x3, 0x300) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000040)=r1, 0x4) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000200), 0x8) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x8, 0x6, 0x400, 0x5, 0x2, 0x2, 0x7f, {0x0, @in={{0x2, 0x4e24, @broadcast}}, 0x2, 0x2a, 0x1, 0x9, 0x5a5}}, &(0x7f00000003c0)=0xb0) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x8000}, 0x4) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000180)={0x1, &(0x7f0000000240)=[{0x6, 0x0, 0x0, 0x200}]}, 0x10) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet(0x2, 0x3, 0x2a) bind$inet(r4, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x34}}, 0x10) connect$inet(r4, &(0x7f0000000100)={0x2, 0x0, @multicast1}, 0x10) splice(r1, 0x0, r4, 0x0, 0x19404, 0x4) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r5, 0x10e, 0x2, &(0x7f0000000080)=0x3, 0x4) 03:01:38 executing program 4: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) sendmmsg$inet(r0, &(0x7f0000002a40)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001b00)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0}}], 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000040)="a02fe33eca1abedc23fef68ab3c582c4ad1294720b72e44fa81f8d7f1fe78cb3f84f70ea994f1e6d06f5842192a6638853861b358cb7e9d46eded45bfeedf7907b8867929fcf48f22cca1eb9a066ec86c335bdc5de43094e8a0ec49b7ff9fae9844927b57853a611cc0cebdf1a4254ca864b6a886d26a22cf01a0913cc7f2b1a2a", 0x81, 0x4000, &(0x7f0000000140)={0xa, 0x4e23, 0x9, @local, 0x20}, 0x1c) 03:01:38 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = socket(0x3, 0x800, 0x9) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_GET(r1, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000340)={&(0x7f00000003c0)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="c462090866e46d00032bbd7000fcdbdf253d000000080001007063690011000200303030303a30303a31302e30000000001c008200736f757263655f6d61635f69735f6d756c74696361737400"], 0x4c}, 0x1, 0x0, 0x0, 0x40}, 0x20000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000040605faff0001007a59008000000b080500010007"], 0x1}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, 0x0, 0x0) accept4(0xffffffffffffffff, &(0x7f0000000200)=@vsock={0x28, 0x0, 0x0, @host}, &(0x7f0000000040)=0x80, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendfile(r4, r3, 0x0, 0x100000002) [ 1228.222600][T16607] IPVS: stopping backup sync thread 16377 ... 03:01:42 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) r0 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0x4, 0x45, 0x7, 0x4}, 0x8) socket$can_j1939(0x1d, 0x2, 0x7) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000380)=@filter={'filter\x00', 0xe, 0x2, 0x250, [0x0, 0x20000100, 0x20000130, 0x20000280], 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"/592]}, 0x2c8) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) 03:01:42 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB="b40500000000045d6ef093f14b08a98e86a4de000300a3f9000c00000000000000000000950000e700000000bb2e898727e21cb74df44d55409fc7bcb7bc8ad99dc2be43a5a74555b93a54cddec7536ed8ffc1a4be601960efbaf62e6bf496989c8f06346930b66e3c77853acb8271069a438c6a799d"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) r1 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000200), 0x10efe10675dec16, 0x0) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x38, 0x7, 0x6, 0x5, 0x0, 0x0, {0x0, 0x0, 0x3}, [@IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x7fff}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0xfffff768}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x4800}, 0x40000) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, 0x0, 0x536ae464467e3e0b, 0x0, 0x0, {0x9}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8}}]}, 0x3c}}, 0x0) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_SET(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000680)={&(0x7f0000000500)={0x148, 0x0, 0x400, 0x70bd28, 0x25dfdbfd, {}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x4}, {0x6, 0x16, 0xccb9}, {0x5, 0x12, 0x1}, {0x6, 0x11, 0xfff7}, {0x8, 0xb, 0x4}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {0x8, 0xb, 0x6}, {0x6, 0x16, 0x4}, {0x5}, {0x6, 0x11, 0x80}, {0x8, 0xb, 0x5}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0xd9}, {0x6, 0x16, 0x1ff}, {0x5}, {0x6, 0x11, 0x9}, {0x8, 0xb, 0x3}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}, {0x8}, {0x6, 0x16, 0xffff}, {0x5, 0x12, 0x1}, {0x6, 0x11, 0x1ff}, {0x8, 0xb, 0xfffffffd}}]}, 0x148}, 0x1, 0x0, 0x0, 0x800}, 0x80) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r4, @ANYBLOB="0000400000000002280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$NFT_MSG_GETFLOWTABLE(r2, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x44, 0x17, 0xa, 0x801, 0x0, 0x0, {0x0, 0x0, 0x2}, [@NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_FLOWTABLE_HANDLE={0xc, 0x5, 0x1, 0x0, 0x1}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_FLOWTABLE_HANDLE={0xc, 0x5, 0x1, 0x0, 0x3}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000800}, 0x40080) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000140)=0x1, 0x8) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) recvmsg$qrtr(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/22, 0x16}], 0x1, 0x0, 0x0, 0x20}, 0x38, 0x4000a002) socketpair(0x18, 0x1, 0x8, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) connect$pptp(r5, &(0x7f0000000480)={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14, 0x2b}}}, 0x1e) 03:01:42 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x804, 0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB="500000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c002b8008000800", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="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"], 0x50}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_XDP={0x1c, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x8, r2}, @IFLA_XDP_FD={0x8}, @IFLA_XDP_FD={0x8, 0x1, r4}]}, @IFLA_IFNAME={0x14, 0x3, 'veth1\x00'}]}, 0x50}}, 0x10) connect$netrom(r2, &(0x7f0000000080)={{0x3, @bcast, 0x1}, [@default, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default]}, 0x48) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) close(r5) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000200)=ANY=[@ANYBLOB="0100000089a6a1b4ba6d19e9d281d54cbc2cb502e3436dc5f16c10e5ef413976b68a72a9d8d0ba819187d49cf15742fd75e638b6ec75fa4bc922a66f15a91454ada020080019dd6e5b6566644fe97ccc888a23bee53400cff726b315fffca604e062b8c94afc20", @ANYRES32=0x0], &(0x7f0000000080)=0x8) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f00000001c0)={0x0, 'bond_slave_1\x00', {}, 0x8}) setsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0x75, &(0x7f00000002c0)=@assoc_value={r7}, 0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r7, 0xfffffffc}, 0x8) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x8000, 0x380000, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1}, 0x1c) 03:01:42 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0xffffffff, 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000740)={0x2c, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0x2c}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') r5 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(r5, &(0x7f0000000280)={&(0x7f0000000080), 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x38, 0x4, 0x8, 0x801, 0x0, 0x0, {0x3, 0x0, 0x8}, [@CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x11}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x6005}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x88a2}]}, 0x38}, 0x1, 0x0, 0x0, 0x3}, 0x81) connect$inet(r5, &(0x7f0000000040)={0x2, 0x4e24, @remote}, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000740)={0x2c, r4, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0x2c}}, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r3, 0x8982, &(0x7f0000000000)={0x3, 'virt_wifi0\x00', {0x7}, 0x6}) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 03:01:42 executing program 4: r0 = openat$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) socket$nl_sock_diag(0x10, 0x3, 0x4) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) ioctl$FITRIM(r0, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x800f4d2}) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = accept$inet(r3, 0x0, &(0x7f0000000080)) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r4, 0x8010661b, &(0x7f00000000c0)) syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x0) 03:01:42 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000ff0)={&(0x7f0000001ee8)={0x2, 0x18, 0x0, 0x0, 0x2}, 0x10}}, 0x0) r1 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$SIOCAX25GETINFOOLD(r1, 0x89e9, &(0x7f0000000000)) [ 1229.930098][T15561] __nla_validate_parse: 1 callbacks suppressed [ 1229.930109][T15561] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1230.015394][T15565] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1230.048978][T15569] IPVS: ftp: loaded support on port[0] = 21 03:01:42 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x15}, 0x0) getsockname$packet(r1, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)=ANY=[@ANYBLOB="500000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="6535060000000000140012800b0001006970766c616e0000040002800a000500040000000000000008000a00", @ANYRES32, @ANYBLOB="075a14ca57f202805b6b574b953e02c0dead1f22591f608c9fb0a7db6460a5d6a70da91d2d13c0da70101d4ce9063fc1b2276a9cc50e837bd43581e4ec40f8"], 0x50}}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$devlink(0x0) gettid() [ 1230.168745][T15569] virt_wifi0 speed is unknown, defaulting to 1000 03:01:42 executing program 4: recvmmsg(0xffffffffffffffff, &(0x7f0000001c80)=[{{&(0x7f0000000480)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000500)=""/110, 0x6e}, {&(0x7f0000000580)=""/31, 0x1f}], 0x2, &(0x7f0000000600)=""/201, 0xc9}, 0xfffffffa}, {{&(0x7f0000000780)=@pppoe={0x18, 0x0, {0x0, @random}}, 0x80, &(0x7f0000001bc0)=[{&(0x7f0000000800)=""/245, 0xf5}, {&(0x7f0000000900)=""/170, 0xaa}, {&(0x7f00000009c0)=""/4096, 0x1000}, {&(0x7f0000000700)=""/36, 0x24}, {&(0x7f00000019c0)=""/119, 0x77}, {&(0x7f0000001a40)=""/180, 0xb4}, {&(0x7f0000001b00)=""/113, 0x71}, {&(0x7f0000001b80)=""/62, 0x3e}], 0x8, &(0x7f0000001c40)=""/29, 0x1d}, 0x101}], 0x2, 0x2040, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @loopback}], 0x10) sendto$inet6(r1, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000200)={r3}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000001d00)={r3, 0x97b8}, 0x8) syz_emit_ethernet(0x76, &(0x7f00000003c0)=ANY=[@ANYRES64], 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') socket$pppoe(0x18, 0x1, 0x0) sendmsg$TIPC_NL_MEDIA_SET(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000740)={0x2c, r5, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0x2c}}, 0x0) getpeername(r4, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, &(0x7f0000000080)=0x80) getsockopt$IP_VS_SO_GET_SERVICES(r6, 0x0, 0x482, &(0x7f0000000180)=""/70, &(0x7f00000000c0)=0x46) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000740)={0x2c, r8, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0x2c}}, 0x0) r9 = syz_genetlink_get_family_id$batadv(&(0x7f00000002c0)='batadv\x00') sendmsg$BATADV_CMD_GET_NEIGHBORS(r7, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x3c, r9, 0x20, 0x70bd2c, 0x25dfdbff, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x2}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x8}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0xfffff941}]}, 0x3c}}, 0x8001) [ 1230.329816][T15588] IPVS: ftp: loaded support on port[0] = 21 [ 1230.719544][T15568] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1230.774404][T15601] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 03:01:43 executing program 0: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(0xffffffffffffffff, 0x5eb05a) r0 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r0, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(r2, 0x89a0, &(0x7f0000000440)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @remote, @remote}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x89a1, &(0x7f0000000180)={@remote}) write$binfmt_elf64(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 03:01:43 executing program 2: unshare(0x40000000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0xfffffffe) ioctl$NS_GET_NSTYPE(r0, 0xb703, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)}, 0x0) r2 = socket$inet(0x10, 0x3, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x4d, 0x0, 0x0, 0x0, 0x3a, 0xffffffffffffffff}, 0x0) socket$netlink(0x10, 0x3, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000740)={0x2c, r4, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0x2c}}, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000040)={'wg1\x00', {0x7, 0x0, @dev={0xac, 0x14, 0x14, 0x28}}}) ioctl$sock_ifreq(r2, 0x89f1, &(0x7f0000000180)={'ip6tnl0\x00', @ifru_flags}) [ 1231.269499][T15613] IPVS: ftp: loaded support on port[0] = 21 [ 1231.269761][T15588] virt_wifi0 speed is unknown, defaulting to 1000 03:01:43 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) [ 1231.439881][T15643] netlink: 'syz-executor.5': attribute type 5 has an invalid length. [ 1231.454584][T15638] IPVS: ftp: loaded support on port[0] = 21 [ 1231.488107][T15643] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1231.574256][T15643] gretap0: Device is already in use. [ 1231.656126][T15589] IPVS: ftp: loaded support on port[0] = 21 03:01:44 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB="f09637001c000002ffffffff00000000ff0100000000000000000000000000017f0000010000000000000000000000000000000600"/64, @ANYRESHEX, @ANYRES32=0x0, @ANYRES64], 0xf0}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000740)={0x2c, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0x2c}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000500)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_SET_LIMITS(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x14, r4, 0x1}, 0x14}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000407000000000000010000000002", @ANYRES32=r8, @ANYBLOB="0000400000000002280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r8}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r8}}, 0x18}}, 0x0) sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x6c, r4, 0x8, 0x70bd28, 0x25dfdbfe, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x1}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x1}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}, @MPTCP_PM_ATTR_ADDR={0x4}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x2}, @MPTCP_PM_ATTR_ADDR={0x4}, @MPTCP_PM_ATTR_ADDR={0x30, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r8}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e20}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x8}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x24000004}, 0x802) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000000)) [ 1232.370598][T15613] virt_wifi0 speed is unknown, defaulting to 1000 [ 1232.503105][T15643] netlink: 'syz-executor.5': attribute type 5 has an invalid length. [ 1232.511207][T15643] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1232.570525][T15642] IPVS: ftp: loaded support on port[0] = 21 [ 1232.582132][T15643] gretap0: Device is already in use. [ 1232.837373][T15638] virt_wifi0 speed is unknown, defaulting to 1000 03:01:45 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000009000)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="b5"], 0x14}}, 0x0) sendfile(r2, r1, 0x0, 0x100000007) r3 = accept(r0, 0x0, &(0x7f0000000000)) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000740)={0x2c, r5, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0x2c}}, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)={0x4b8, r5, 0x200, 0x70bd29, 0x25dfdbfc, {}, [@TIPC_NLA_LINK={0x58, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9a3f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}]}]}, @TIPC_NLA_SOCK={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8}, @TIPC_NLA_SOCK_REF={0x8}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_LINK={0xb8, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xf6b9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8ef}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10001}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}]}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6fa4823d}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4fd5}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x124, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @multicast2}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0x3, @mcast2, 0x2df}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x5, @private1, 0x3}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0x5, @dev={0xfe, 0x80, [], 0x42}, 0x7ff}}}}, @TIPC_NLA_BEARER_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x268}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6a40}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}]}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffffa}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfc3b}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}, @TIPC_NLA_LINK={0xb0, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fffffff}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000000}]}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x385}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffe}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4d}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}]}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xb57}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffff}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}, @TIPC_NLA_MEDIA={0xa8, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x20}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7248}]}]}, @TIPC_NLA_NODE={0x90, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ID={0x88, 0x3, "211da8dc55591c6cb19be842adcf2cd85171de2ba4ad25f712f089bb5b43e2dc7b2f9077953119b5ff6f779e3991b5686398333f13bb6554b4244ffb95903c2e896013a8dabde6625e94e77f35bda9e25a61269ffa1e71be697a47b9bf86fa8a384c71c05053b21a003da2347aa38a77fafe37250543bd19edc2e006feb63feeae50b8a2"}]}, @TIPC_NLA_NODE={0x4c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x48, 0x4, {'gcm(aes)\x00', 0x20, "afd28b4756b05e1ca189e0c4a151071e9acd2a4146910a4cb2c646d61161f3eb"}}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xffff}]}]}, 0x4b8}, 0x1, 0x0, 0x0, 0x81}, 0x1) 03:01:45 executing program 1: unshare(0x40000000) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000080)="080db5055e0bcfe847a071") ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0xb871, 0xffffffffffffffff, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 03:01:45 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0xfffffffe) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x12, 0x7, &(0x7f0000000100)=@raw=[@call={0x85, 0x0, 0x0, 0x55}, @ldst={0x3, 0x2, 0x1, 0xa, 0x2, 0xffffffffffffffc0, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x25}, @initr0={0x18, 0x0, 0x0, 0x0, 0x40004, 0x0, 0x0, 0x0, 0x401}, @map={0x18, 0x4, 0x1, 0x0, r0}], &(0x7f0000000040)='GPL\x00', 0x4, 0x99, &(0x7f0000000340)=""/153, 0x0, 0x0, [], 0x0, 0x12, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r2, 0x0, 0x200000ce, 0x0, &(0x7f00000000c0)="676d7148feec3423d3e576e77bde", 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000000)="04", 0x0}, 0x40) 03:01:45 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = socket$pppoe(0x18, 0x1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x1, 0x37e7, 0x24ba1dc1}) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0xfffffd37) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000001c0)=0xc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000680)=ANY=[@ANYBLOB="280000002100010100000000000000000200000000000000000000000ce117006e19910e3b435b9d254b3935e28d084a335a59e06476c60595f95f06463a0b6a899c0bcf0558dff473543b1c976ada08d6cfe3ea463abebc9212e21af063fd46515848fe85458f4e363b170dee381ff98548be7d7858c5eae862f0bed925d0d11cc23b882015e70769f10d20a428f1d3a87f1045874c3b2b0eb84313fc7267a7bced2cc0", @ANYRES32=r5, @ANYRES32=0x0, @ANYBLOB="29f050f6dc1760506e0f827a97572ebe26f9e6ee9998c9b297231c3a26b3dceeb03943458c62dfafa70298d529458eb75be2651e011782429b72321c7bfda0af1215636da6233992e9e454992e481a74dcb04e11bc7ed2816c99ff4ec832d2c208187283ec05bb795203d43ce24e8c1493b12a083de2f583d71b6d5086370c2e0195548073a3e2d54e65baca61e795b751f2bb75832cec7b14d34c56085838b442aac6d3c92225dada10c7"], 0x28}}, 0x4914) ioctl$SIOCAX25GETUID(r4, 0x89e0, &(0x7f0000000040)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r5}) close(r1) [ 1233.032856][T15589] virt_wifi0 speed is unknown, defaulting to 1000 03:01:45 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) socket(0x0, 0x5, 0x80008) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0xb00000000065808, 0x0) pwritev(0xffffffffffffffff, &(0x7f00000004c0)=[{0x0}, {0x0}], 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000480)='memory.stat\x00', 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) mmap(&(0x7f0000874000/0x3000)=nil, 0x3000, 0xd, 0x10, 0xffffffffffffffff, 0x515cb000) sendto$inet6(0xffffffffffffffff, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000200)={r3}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={r3, @in6={{0xa, 0x4e22, 0xe7, @empty, 0x5}}, 0x8, 0x7, 0x9, 0x100, 0x11, 0x4, 0x9}, &(0x7f0000000040)=0x9c) sendmsg$sock(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) setsockopt$EBT_SO_SET_COUNTERS(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r1, 0x0, 0xfffffffe) [ 1233.189884][T15750] IPVS: ftp: loaded support on port[0] = 21 [ 1233.309713][ T28] kauditd_printk_skb: 11 callbacks suppressed [ 1233.309730][ T28] audit: type=1804 audit(1594004505.545:1291): pid=15757 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir523356086/syzkaller.fhH2Hx/579/cgroup.controllers" dev="sda1" ino=16379 res=1 03:01:45 executing program 4: r0 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=@getneigh={0x14, 0x1e, 0x800, 0x70bd2c, 0x25dfdbfb, {}, ["", "", "", "", "", "", ""]}, 0x14}}, 0x4000080) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4050000000000007110490092aa000066000000000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x37}, 0x10}, 0x78) r1 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$NFNL_MSG_CTHELPER_NEW(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="80000000000901020000000000000000050000055800020014000180080001007f00000108000200ac1414bb2c00018014000300fc01000000000000000000000000000114000400fe80000000000000000000000000003914000180080001000a010101080002000000f9ff070003400000009a0900010073797a3100000000"], 0x80}, 0x1, 0x0, 0x0, 0x800}, 0x10) [ 1233.824196][T15642] virt_wifi0 speed is unknown, defaulting to 1000 [ 1234.231162][T16607] bridge2: port 1(macsec0) entered disabled state [ 1234.325930][T15756] IPVS: ftp: loaded support on port[0] = 21 [ 1234.336948][T16607] device hsr_slave_0 left promiscuous mode [ 1234.382769][T16607] device hsr_slave_1 left promiscuous mode [ 1234.472765][T16607] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1234.480461][T16607] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1234.498123][T16607] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1234.511021][T16607] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1234.536548][T16607] device bridge_slave_1 left promiscuous mode [ 1234.559215][T16607] bridge0: port 2(bridge_slave_1) entered disabled state [ 1234.629716][T16607] device veth1_macvtap left promiscuous mode [ 1234.636295][T16607] device veth0_macvtap left promiscuous mode [ 1234.643276][T16607] device veth1_vlan left promiscuous mode [ 1234.649155][T16607] device veth0_vlan left promiscuous mode [ 1239.724210][T16607] bond8 (unregistering): (slave bridge6): Releasing backup interface [ 1239.885534][T16607] bond8 (unregistering): Released all slaves [ 1239.935952][T16607] bond7 (unregistering): Released all slaves [ 1239.949882][T16607] bond6 (unregistering): (slave bridge5): Releasing backup interface [ 1240.085690][T16607] bond6 (unregistering): (slave bridge4): Releasing backup interface [ 1240.225735][T16607] bond6 (unregistering): Released all slaves [ 1240.260016][T16607] bond5 (unregistering): Released all slaves [ 1240.424598][T16607] bond4 (unregistering): Released all slaves [ 1240.577885][T16607] bond3 (unregistering): Released all slaves [ 1240.728546][T16607] bond2 (unregistering): (slave veth45): Releasing backup interface [ 1240.777567][T16607] bond2 (unregistering): (slave veth43): Releasing backup interface [ 1240.830425][T16607] bond2 (unregistering): Released all slaves [ 1240.896575][T16607] bond1 (unregistering): Released all slaves [ 1241.337029][T16607] team0 (unregistering): Port device team_slave_1 removed [ 1241.350111][T16607] team0 (unregistering): Port device team_slave_0 removed [ 1241.367463][T16607] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1241.418512][T16607] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1241.499411][T16607] smc: removing net device veth0_to_bond with user defined pnetid SYZ2 [ 1241.607342][T16607] bond0 (unregistering): Released all slaves [ 1241.740980][T15750] virt_wifi0 speed is unknown, defaulting to 1000 03:01:57 executing program 5: socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000040)=@mangle={'mangle\x00', 0x44, 0x6, 0x440, 0x2b0, 0x218, 0x98, 0x218, 0x2b0, 0x3a8, 0x3a8, 0x3a8, 0x3a8, 0x3a8, 0x6, 0x0, {[{{@ip={@broadcast, @broadcast, 0x0, 0x0, 'geneve1\x00', 'ip6gre0\x00'}, 0x0, 0x70, 0x98}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @empty, 0x7f, 0x7, [0x1c, 0x3a, 0x16, 0x19, 0x3, 0x8, 0x33, 0x1f, 0x3a, 0x9, 0x3, 0x38, 0x2, 0x2, 0x31, 0x20], 0x2, 0x3, 0xec}}}, {{@uncond, 0x0, 0x70, 0xb0}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv4=@private=0xa010101}}}, {{@uncond, 0x0, 0x70, 0x98}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}, {{@ip={@broadcast, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'veth1_virt_wifi\x00', 'batadv_slave_1\x00'}, 0x0, 0x98, 0xf8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @broadcast, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf]}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x4a0) accept$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000000)) 03:01:57 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000040)={'sit0\x00', {0x2, 0x4e21, @loopback}}) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000780)="2e0000001a00050fd25a80648c63940d0124fc60100006400a000200053582c137153e370a00048048d1ef310602", 0x2e}], 0x1}, 0x0) 03:01:57 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={0x44, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x30, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x20}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}]}, 0x44}}, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'bridge_slave_0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x25}}}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000600)=ANY=[@ANYBLOB="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", @ANYRES16=r3, @ANYBLOB="010000000000000000000c000000180005800c00028008000400000000000700010069620000"], 0x2c}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)={0x30, r5, 0x1, 0x0, 0x0, {{}, {}, {0x14, 0x19, {0x2}}}}, 0x30}}, 0x0) sendmsg$TIPC_CMD_GET_NODES(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r5, 0x400, 0x70bd2b, 0x25dfdbfc, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40200c1}, 0x48800) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r7, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)={0x30, r8, 0x1, 0x0, 0x0, {0x1a}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_REG_RULES={0x14}]}, 0x30}}, 0x0) sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000580)={&(0x7f0000000480)={0xd0, r8, 0x0, 0x70bd2b, 0x25dfdbfb, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_MESH_ID={0xb3, 0x18, "609c8a7e0aa552fdb5e3ccdb20540aba90ea03da9e9dc83bc8c713c32645df801315ffc9185d524884f9f48f40e252678d52838bf840899cf833474cc7f9a21cbb137da263c343f8eb652f583322bc6a7368e3e03e99e04178ebf1eb7772d46cc07564f40c79febc24ff8118451b7dab1eaa9464e9802f54d96dec729e86583324066d0b43be5e334c5f16ce3fd46f87accdce17a68d3740e8dd412953c8562f92f2ef95f6dd41c5ac9d4a97e8b53e"}]}, 0xd0}, 0x1, 0x0, 0x0, 0x184}, 0x40000) setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f0000000380)='hsr0\x00', 0x10) connect$inet(r6, &(0x7f0000000100)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) sendmmsg(r6, &(0x7f0000007fc0), 0x400000000000075, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r4, 0x0, 0x482, &(0x7f0000000180)=""/106, &(0x7f0000000280)=0x6a) [ 1244.992375][T15874] netlink: 'syz-executor.3': attribute type 6 has an invalid length. [ 1245.024998][T15876] netlink: 'syz-executor.3': attribute type 6 has an invalid length. 03:01:58 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$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$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200), 0x0) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd"], 0x6) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) 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$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x29}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000000280)=ANY=[@ANYBLOB="8030d48815479217335ae560000000f57696931aca1b9831", @ANYRES16=0x0, @ANYBLOB="b5452bbd7000fedbdf25100000000400028040000180060002000c000000060004004e2200000c000700090000000400000008000b00736970000600040000000000070006006e71000008000b007369700008000400020000000800060000000000040002800c000180060004004e21000008000400fdffffff"], 0x80}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x50, r5, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_SERVICE={0x18, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4}}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x43}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x400}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x50}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r5, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r6 = socket$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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 03:01:58 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0xb871, 0xffffffffffffffff, 0x0) socket(0x8, 0x2, 0xffff519c) r0 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r1 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x400806e, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)={0xa, 0x4c22, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x1c, 0x0, 0x0, &(0x7f00000000c0)=[@dstopts_2292={{0x18}}, @dstopts_2292={{0x18}}], 0x30}}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000002c0)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x5d) r2 = accept4$nfc_llcp(r0, &(0x7f0000000000), &(0x7f0000000080)=0x60, 0x80c00) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) sendmsg$nl_generic(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="240000002500290800000000000000000400000008000400", @ANYRES32, @ANYBLOB, @ANYRES32=r4, @ANYBLOB], 0x24}, 0x1, 0xffffff7f0e000000, 0x0, 0x15}, 0x0) sendmsg$AUDIT_SET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x38, 0x3e9, 0x400, 0x70bd2a, 0xa5dfdbff, {0x19, 0x1, 0x2, r4, 0x4, 0x3, 0x1f, 0x9, 0x0, 0x6}, [""]}, 0x38}, 0x1, 0x0, 0x0, 0x20000000}, 0x4) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f00000000c0)=r4) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) 03:01:58 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000200)=ANY=[@ANYBLOB="00000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff00000000b14800000000000001000000000000000000000000000000060000000000000000000000000000000000000000003c000000000000000000278a000003000000010000000000000008000000000000005904000000000000000800"/320]) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x8, @mcast1, 0x7fffffff}, 0x1c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f00000000c0)={0xfffffffffffffffe, 0xffffffffffffffd0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYRESDEC=r2], 0x1}, 0x1, 0x0, 0x0, 0x4000025}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100002a00) 03:01:58 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r0, &(0x7f0000000000)='threaded\x00', 0xb1d000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = socket$inet(0x2b, 0x801, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000280)) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x2001}, 0x20000000) setsockopt$inet_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f00000000c0)=0x1, 0x4) clock_gettime(0x1, &(0x7f0000000180)) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r2, 0x6, 0x14, &(0x7f0000000000)=0x2, 0x4) connect$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) sendfile(r2, r1, 0x0, 0xffffffff880) 03:01:58 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet6(0x10, 0x4, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000140)="5500000020007fafb72d13b2a4a2809302000000030b43026c262369250004", 0x1f}], 0x1}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r3, 0x114, 0xa, &(0x7f0000000000)={0x2, "20cb"}, 0x3) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfd53) splice(r0, 0x0, r2, 0x0, 0x400006, 0x0) 03:01:58 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffffffff, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@l2tp6={0xa, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x80, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_REQ_SET_REG(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)={0x30, 0x0, 0x1, 0x0, 0x0, {0x1a}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_REG_RULES={0x14}]}, 0x30}}, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, 0x0, 0x4, 0x70bd29, 0x25dfdbfd, {}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, r0, 0x0) setsockopt$XDP_UMEM_REG(0xffffffffffffffff, 0x11b, 0x4, &(0x7f0000000000)={0x0, 0x208000}, 0x20) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00'], 0x5) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x30, r4, 0x102, 0x70bd2d, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x94b}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0x30}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYRES16=r4], 0x1}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, r4, 0x200, 0x70bd29, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x4000044) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, 0x0, 0x0) [ 1245.924585][T15893] IPVS: ftp: loaded support on port[0] = 21 [ 1246.000498][T15898] IPVS: ftp: loaded support on port[0] = 21 [ 1246.000993][T15893] virt_wifi0 speed is unknown, defaulting to 1000 [ 1246.016101][T15899] netlink: 'syz-executor.3': attribute type 4 has an invalid length. 03:01:58 executing program 5: r0 = socket$inet6(0x10, 0x80000, 0x80000000) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4400000002060000000000000000000000000000120003006269746d61703a69702c6d61630000000900020073797a3100000000100007800c0001"], 0x1}}, 0x0) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3800005f0207000000000000000000000000000028df078008000940000000001800"], 0x1}}, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="2d5ec3aa16a65554a2a80086b4a62ebfb77e860b3e5b8b2334cf545cd699b55e4e7f747324846656e02a36decce04b47a774627d0cb02f87be00668e2c467353df51c2171200f6be670dab5c8c2ae2272e8043b77fa9bf0f12fe937cdbc989bccbf04aee1d6fb444795d43"], 0x1}}, 0x0) r1 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$SIOCRSGL2CALL(r1, 0x89e5, &(0x7f0000000040)=@bcast) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="1300000013", 0x5, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) [ 1246.043353][ T28] audit: type=1804 audit(1594004518.285:1292): pid=15904 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir986647897/syzkaller.cviuh0/566/memory.events" dev="sda1" ino=16367 res=1 [ 1246.080585][T15899] netlink: 17 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1246.190767][ T28] audit: type=1800 audit(1594004518.315:1293): pid=15904 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16367 res=0 [ 1246.197608][T15911] netlink: 'syz-executor.3': attribute type 4 has an invalid length. 03:01:58 executing program 1: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f0000000000)="1c0000001a009b8a14000000ff0000adf87e28000000000000000000", 0x1c) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000740)={0x2c, r3, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0x2c}}, 0x0) ioctl$FS_IOC_GETFSLABEL(r2, 0x81009431, &(0x7f0000000400)) recvmmsg(r1, &(0x7f0000002ec0), 0x40000000000000e, 0x0, &(0x7f00000001c0)={0x77359400}) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000800000000000000000000000009500000000000000"], &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, r0, 0x8, 0x0, 0x0, 0x30, &(0x7f0000000200)={0x3}, 0x4b}, 0x6d) [ 1246.318158][ T28] audit: type=1804 audit(1594004518.315:1294): pid=15904 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir986647897/syzkaller.cviuh0/566/memory.events" dev="sda1" ino=16367 res=1 03:01:58 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val, @ipv6=@gre_packet={0x0, 0x6, "570100", 0x4c, 0x2c, 0x0, @local, @mcast2, {[@dstopts={0x2f}], {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6558}}}}}, 0x7e) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000740)={0x2c, r3, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0x2c}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x78, r5, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x64, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffb4e2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6b6f}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}]}, 0x78}}, 0x0) ioctl$FICLONERANGE(r2, 0x4020940d, &(0x7f0000000000)={{r4}, 0x10000, 0x1, 0x3f}) [ 1246.426375][T15911] netlink: 17 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1246.460627][ T28] audit: type=1804 audit(1594004518.355:1295): pid=15905 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir845525845/syzkaller.3F57pM/616/memory.events" dev="sda1" ino=16369 res=1 03:01:58 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) vmsplice(r1, &(0x7f0000000640)=[{&(0x7f0000002dc0)="4ff88f92c77bad7a7ec2216a3c967e26bbc2835b24d6138bcc6714be11130849aa1a71a58d4bcacbb5b017da02e359024c7c5fb4ac69c8d6", 0x38}], 0x1, 0x0) bind$alg(r2, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) r4 = accept4$alg(r3, 0x0, 0x0, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000b00)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x3af4701e) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000740)={0x2c, r8, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0x2c}}, 0x0) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r9, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)={0x30, r10, 0x1, 0x0, 0x0, {{}, {}, {0x14, 0x19, {0x2}}}}, 0x30}}, 0x0) sendmsg$TIPC_CMD_SHOW_PORTS(r7, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x1c, r10, 0x20, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0xc014}, 0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r6, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") splice(r0, 0x0, r4, 0x0, 0xc31, 0x0) [ 1246.674612][T16607] tipc: TX() has been purged, node left! [ 1246.715849][ T28] audit: type=1800 audit(1594004518.355:1296): pid=15905 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16369 res=0 03:01:59 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0xfffffcbe) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) accept4(r1, 0x0, 0x0, 0x0) r2 = socket$inet(0xa, 0x801, 0x84) setsockopt$TIPC_MCAST_BROADCAST(0xffffffffffffffff, 0x10f, 0x85) connect$inet(r2, &(0x7f0000004cc0)={0x2, 0x4, @local}, 0xfffffc8b) listen(0xffffffffffffffff, 0xfff) accept4(r2, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x1}, 0x8) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r4, @ANYBLOB="0000400000000002280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x11e0, 0x5, 0xb, 0x301, 0x70bd2c, 0x25dfdbfb, {0x7, 0x0, 0xa}, [@generic="0512bc530544aec481afd93984a55e5f0e9935ded543c5c49a3f0e81108cc235a4c0b035643effdc7fe478cf834e7a7ed03e3a25f1395b5084f14e132643119b7feda9c4c56862b4c47c18c5f7a66420338acd32adda7c26bd4fc7b5f1a3d395bb9d71de7d0babb664834ed3badc34024164a9424fef2032e5a9ac6086cfed8e826a1c7b8d5c08f758d811cc36497e542892e451dffdfab19da09f5a1ad434b75bd407048bc1d8f46087d3374da7f2ce96fd7f87", @typed={0x4, 0x4e}, @typed={0xc, 0x72, 0x0, 0x0, @u64=0x1}, @nested={0x4, 0x88}, @nested={0x24, 0x17, 0x0, 0x1, [@typed={0x9, 0x70, 0x0, 0x0, @str='hash\x00'}, @typed={0x14, 0x57, 0x0, 0x0, @ipv6=@remote}]}, @typed={0x8, 0x34, 0x0, 0x0, @u32=0xffffffff}, @generic="24975c9d9a631df1db92c15bd7ee6c1c62fa9b11735d359983a48a31242afe133eab1bb43515827570f2260850662cfffc175ba470b21d46696a599552bf419ea5fa7f9fa2c98facfc5337f0280bfb4f1697bb9eb52ca5a6238a24b552dd1c2f1ae1a991b54936fb6f737830be6e6bfed0315371bb9e577e6201bb7f11050af772bf4a227e4bc047fddbb246983ae65df90338a97f234c7517e5f82410247922c65372ef0d9c99c4ea302d1919976f576d4a81bf91b79ac9aec74fe5b605732d91d004f5", @generic="c1c4e37b0caa7e4c49fe44be1bb792b044ec62f290381d920f25f4a16e18390a322c2be0a69f866fbd7e848dfcd701e06ac02ec0621f0d9acc254e632badef89ba18cc399e206da878f3508a156692079e0fe24746d1446b1a4bcca39b34517d7c3db7c5bc0863e18045d7409838df65eb9a93f5f2337929288e183410aa836e704bae181e1701997b234b58dfad3bff6e813f19fc8b681a7d5fa359f14375ddda0b618900343755ecb3685b2861f4835beda9cec8b4b0bc7f241443eef0a9481b43cb636f438e1dd0ee19246b560918f3f5d857d803e8029b4e9cd7ce641c952bf22391ae8994734ddca38875307145dc13da515ffec244d0de3c370f42fbd316560acf463d8f164064da4e591d135191a1c2de2daa4b1ea663d27875778c99b4cfae3be7f1bff0c95dcce6700516b891c51a9e6581e815640d60c4623560a65e263338c42d1f63a045a2531f976b487ec00cdfa0fe75ad068c230ed5e33e23db528b4870d241fdb8526cc4ccb040f8bcd897c358fb3798f16b2a5d723bf1c593b19be2df80b8517a6e7510a4904d521fa65a7b04d355c6bd137fe9f242cb2dda01439bf0ebf7857d77fbb4cc4e780e607e9593ae2b324a9397ce1c913de469f44e14b11f2ee1b0b9977fb8b4a10eefb1859d60b52e842cc3ca6eb8c635e5b515462dc880e4ff3719330a3a8cfa09c3b8b517d8e48ca5c38d2f85343dbe676db54f8b0b10ce6ac0150131adf3ae997a36171289e14c48868800affdcda5de5a4f6c5308766891a817aa9c7cf899c401b199c8d34c0b6be2b71cd0bcf40c9edaa3c2f334b7fdf13f82ae8f205519d02a54267619eec9a14df5714a97d48dd72d0d623c188a1f4bbfab4a4a3fc5679382103d451c808d645123acf4dbdd05ba7224e7b93d62df6af51775f82735741b5b86c272fd02ec1b8576c9d1a0be931a076aebdff99b717cceba0e9d944f854a6a3cbc48896c355612d04a1a96e81eccf54c1843519c110cb38f6bd7665570a3cf04874306e59858093ed1cb906337107e3b5f9ebb77b7c7004f0f224e6602345337555f2a53e9ff7c97bc8cfb7d01d7e4ce1a3f170c1be19177f58aae953142c25a5f1e54bfc08ae9e52945209e9df6b4be017b81cd6f6a1875a2241a54d6bed15027c42c0b5e6b2df7b4816ae0142eeff3d42b775ce07eb9be5aa445ec65527aed7d1452327a41c11dbee69f6251ede6815ff5bd567de0e1b2d0bfa4b4e8df68cecf416ac3d63ef2227ec3c0b652014752be792d0d407d2eaef09364e1f3be4c383f851fbe4bf4ce03773a5b5d951a7982b9fa372b2250bcca181df0372adc99c877cb80f7111f825add1c73778da825bdc804b85cad330f653d0ee647281688cee3db9c4dd3aafe1ebac94aa2463636819f6a23879dead277b3e26f20b0892f2495daa28fcd7d8513cef81590322f0e547bf050154b6e7cf39271594af610386264adee433f66752845121ceb7a9b36116f103d83a170448065e2f9c1ac8da73a5b6230b0519c2de2e35aeb50398cd3177df045100a95846002ee0d65ead7e7a50aac0f0302a40ce8448ee20454d308ca798924219c3a56c34f6cd94dfccb24fe93e9d70a9f0368e161cd8d4992422ed522d7b7d2547f569cbffabb597a53b2e11a92c5387922344b7eac87707fcd620f2b733d1caf8a777d929790752dc06fa0f9d3e801cc70452d15aff17e0e57e9fb059055a043d0cacda51ce2da0b0fb96303e48445c1ff56bb5919ecec019b3a7087203e7bb8c9c27417e1febebda2bcf9f39d6c10a322609b4854a1023ab8f41a048e75140b9b3793b162489adb9d6ccb9d045c856b5e3ec70d295a7716ec5d50a6b5490050f3f6e100ac678d8f499fbe5575f5d6dbaaaf154bf54530d12bc806d917dae87752eb3d0531c1ed848dc42877a7432e0f862c41edfe6c0f3dcea601e422b92be5931b0172f2241446172d67e8ce48e4ab861f80086f0b7643b089257914b64774b7780a067c226307649356994ee2163d82760a1e29dbd0886a47870c91eea6b732e08ef0c499edc3fabbe0237ea6b75e71a8366332fae1621441ce96b72a65e1ae2215edb964da5d7725b83c6f532bdf35f3499165d234dc526177dc30f2c5c3efad464ebefadfab4ed47af5a7df896f86cc39ae723e94d8372576f32bc88f615fed79b8398bcbdfd3806be6858687338ef615af24dad543005b34d055610ab87bc37cd6f470838e9fba412c42031dab4e11b0aa4a4eaec3c6cb3e2878fd93c1ae2262f8ba15f6ba004f5de17ba6a766fd65b9361ac2f41d93e23f18c7bc8f9c8c79bfb24648632075310aaed266f9925bbc61148fde9eaf7d289c772651ea55f00684620230b803ebebe487aac408e3a19a5c65f2cc5bf0db7c1046de5fecacc2e279f82c8ec5a86f0f52341c95f04ac31a241dd2c8edc0cbc43569489f42f2b535f8a23d7ff6ac8612d5b86dc1c9694a9083e37a03f71d8c4c4890f441a8ab35d2b2444dbf4d888f347c0aa2696be7f83b2cf2d62f7aad0d5effee33c38f14e7045fd13ee76b5448d71f49db2c9500a68d0329aab79a22c8cf85fb3b26c957fe5b9b3292ffe5e5fc635e18559b22090e361d95c2e1721ec80f42626abdbbe66dc22992a8080c507fbfbedc9589a0b6224a6bb699bd50aeae1b54ec5790b2439d90171c7eb59d92895f7f44754c28eddb5387e80dbe5f4f7dc6d7c0f7d3b6ec883cbd0e7c1c6de84f3b7d126dfd2d950405527aa83302e3ccf2c4fc61923c5acedf9f8e27e050e9b403f3b78a0d6e72d903cf77653bcb944e70f375ed477a8466c58d1741e70e04ee32ac03b22c4bc811353e67aeb3c3a736ac8be96eb43580e25596ff05de0b5bb0e2e696720b7f2a213ff1db1f1d47b7cf16410ef848219ec7872bf18cc3f27469ee817e94ea2200bd1d6791cc204a8096176dd673410d4322bc7abd8e84151148810cf44f6705ff4b47ec0004c7db384774408e0a1a5f12b75585db90a18cc0f34305e941f42d42b2a6719bd03de14476f6b2eaa424ea00a49b03a442659c242e1a01d973dec34039b3403bf754f89eedbd2fd5a58005a3b058297c58904cfe0abef219c3157e04fe39e6075d2adf33b38e63f61001bedbb766fe0c8f9eed02332ad340a309f839c08815b9501cfde4cbf31cbb741aa9fbec98b616bfc95c41c5591fc6dbe6d9d541c8da1cf5e0978c2c8baad3559c823bcf9698409866b7ae921b3435ae7697d71a3ebb89cc61cee6d7c029c4f55fb7410d9a381d6ae5c6b6c6224b5da3e993e5b9eca4fdb97983bd389e57c91dd6dcd736b5c0a411c3cdd1936bcfdb983caa58d3a6a0f5c085a1a15e90110136f8123ad2fd8b39bf524f6b6dc47ee3f87601584de4485b0a0a4f9a1ef23138add10914461278af833c91291b953f8e163924918da7c5ae5cdc8765f4b4163dff3c36c19cd5e5d23adc3af4024bd68470c78a13dacdedeb5dcbaf150d4c205dd77efbebc727cc8f106a7b5ff3726af87fb0b7e026231d98cae04c9c1e87162ad0554c96c9d7a5946eeeae86434a3891079d07854f7481c3d41e19d9079c19179a91d26211fed6563963c8e6c7aa9d17d083318641211041739a4984a0571795c8ebd165b6bacce3691d4b82e9ca78b4d264d29045dd129d59357a1427ba9738a51d6df9ab4603e6e4c87e71efe5a209f6689fee0c741d6e58d46a037d1f553d8fcdbd8cad6aa6a6d3cbe152834427840cb5233479c4d9ab5707091f82aed2772c1915c9df78d5d41efd7eb988a070c522cfd2c632ada345d0cebc2840896cb3cf247d474d0864533271eecfe700a966a5043c810889d5ea991615826843dae19fd0d9416960a97d8de98ba2581235625205c0ae9238c39ccdf1aef156a55c0e1d6ab15c7c29c75ffd66057bb71f618909939686490a139ce8678d9b44731fde110c40b8dd78f0da53211c2398fab6dc2c1896d09cf806348119967b742ba0ae188e5fe9ed3f2ea0df619d7cae7497ba9fc02491eecc741dff660116760585ecce7c60be29fcf4d167b5773f6e4781731f7ff3aec28563f8c67b54abfc99b8f7a678a46e84a5b4b5d51083fd1eb15503b426a5d8ca68f37208a1b1b812ad091ce3c4f730cfb1e144901dbed041cd0c7560bfffceb584758f4ea2bab658df6a8e9cfea6087cf252b5089d9f50930f6404f0797c50edeefe25d9d4134d60f902df5eb83f0f7f94c3953ce9818246e726d357a0282626b1bbb388dd84aa958a4ae2335b1a06c00ae846d95f1bc9879533734842fb3f0341d7243c85ccf930cd5d60c63f55325b2edc4d79225b8fe71af790a59b201b86cb644da502362a70b9588e5b27035df86888169efd798aeedf24205fd06f850c0ad8f8812cfebb04c59e6710ec56ee699360e30caded4561ae978d89d501af32abbfc8f0818f7edc875e1b04f2e105ad99dc9c5c8f621c559ab1897bd8ffe59095e628501f94245436471def858c5c92974b5c8f53249b838a61db81b5553d0ee14f3b7a0a32e68bd906b293cdb9aa14b96b5a57cc14aa9cfae960f73cedb37c9961ab8a72a01d6fe84df3d1ad062aba9494d1f0ba269791877d0e9581edb8d3593f1a9d46080431185e52ed6d6a079ffc85dab006960c4b06506db205214cb46450b81596875c52f3490297c68a494768950a962b54b3fad933026503c15ebc311976638ea4c4d2c1fb96607fdd897b3049f23731a58f3ca51caa931bd59595bb0455084cefcf2f4aed418a102cebaed46ad55f86a8b5db654fa7fba673a0f87c2f494a994931b8818ca99aca8edf27228513ea0ca4287893648a339ac37dfdb3cd5eb5f30bd747f648c918dac1ec25be36c68aed9c4398ebf1e6dd14177a2806b54bc3916a9aa009772f57e1747e3902b3b7f0f14aa02d0c4c2531867c7b2f78b231d6ac77104454f290d99bab7258304f36bc0d6fbfcec4ec011a7786d193ae069c73a27239449ba461d38cb2bc69b49dd0385b174ad13d8ebe11ec3b208c158bd37d6bbdeeecb594ed6b580d9d3e07195855b4e61a6cb7f7397c14167837458e6fdfaa78b5acfcb992bba51240f27fc7555fe510ebacf995533788a6043a36e3d1cfbbdb3a1987884f05ad2296a07d02deb42416766563bd3684864f302d86f9a75a2b80d88338c616e750d9cfcfd5caa86ba629304bb0123245bbe515aa8c702b16203714e1d021bfb237f8bbe586c96c5b2e7df9b66c16a79a875fcef7fdb6b7f388a9a008375302d23403810e89e9c1f9b0d6cb49389601055990a62af9cba338806f27288b285117128b29140c150ec039c8ccabf5de6d68d8803b073f59a0555131c4f616e1db87a7d31968de0a96f0973df6c4a577251728c9c09eb9f017db6a41a224d7ef218ccb9650d9f770e39f911559e9d6168b29590b89379fb3a3caf6d15502b9abc9e7823fd10ccc177f2906410a3c2a0b4e13a85de59a329a649c68e941030a4b82c0a1904600c01194d766c826406af43a5527f9d6faf03617743b806969ae6555fc0ecf9799c39090d2afde7ab2b73b2c19a8af9500e84b2d37106afbf2474672b223456145f37ea75cbcb074bafd7bb4db88cd8e77eadcd2b84afeac43a4ada1b8c6730da362d3153e9b3e840657de4fa845d5fbfe3ed2345b42e18e4dd6e131cc9338b8c9af0db5b0dda8e8ba8c165cecdb9089dce26acb01cc1010c2f4bff6472ac4a6f93d05e48df294caafe8fdbfef9f22fc1f1d2acd275a31deff3cd4ce078ca703c25270e008260b6eaf71fd20a70846c6c88b28469017a15aaedb", @typed={0x14, 0x86, 0x0, 0x0, @ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}]}, 0x11e0}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000100), 0x8) socket$nl_netfilter(0x10, 0x3, 0xc) [ 1246.756742][T16607] tipc: TX() has been purged, node left! [ 1246.774866][T16607] tipc: TX() has been purged, node left! 03:01:59 executing program 1: pipe(&(0x7f0000000040)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_PEER_REMOVE(r1, &(0x7f0000000540)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000440)={0xe4, 0x0, 0x10, 0x70bd25, 0x25dfdbfd, {}, [@TIPC_NLA_SOCK={0x40, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x3}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x58}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x3}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x9}]}, @TIPC_NLA_NET={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x3f}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xcb19}]}, @TIPC_NLA_LINK={0x4c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xbc}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1aff443}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5b}]}]}, @TIPC_NLA_BEARER={0x28, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3}]}]}, 0xe4}, 0x1, 0x0, 0x0, 0x4000000}, 0x40040) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') socket$netlink(0x10, 0x3, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r4, 0x4000000000000, 0x40, &(0x7f0000000140)=@raw={'raw\x00', 0xc01, 0x3, 0x230, 0x198, 0x0, 0x0, 0xb8, 0x0, 0x198, 0x3c8, 0x3c8, 0x198, 0x3c8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11], 0x0, 0x70, 0xb8}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'snmp\x00'}}}, {{@ip={@empty, @local, 0x0, 0x0, 'veth0_to_bridge\x00', 'wg0\x00'}, 0x0, 0x98, 0xe0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x290) socket$nl_generic(0x10, 0x3, 0x10) socket$rds(0x15, 0x5, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000400)={'batadv0\x00'}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x4cbdd87b16558e74, &(0x7f0000000380)={&(0x7f0000000580)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="0000a32abf3abd23263fd18d5eeb46dd660000", @ANYRES32=0x0, @ANYBLOB], 0x1c}}, 0x4004080) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB='\t\x00\x00\x00\x00\x00\x00\x00\n\x00', @ANYRES32=r5], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) [ 1246.806046][T16607] tipc: TX() has been purged, node left! [ 1246.837266][T16607] tipc: TX() has been purged, node left! [ 1246.859037][ T28] audit: type=1800 audit(1594004518.365:1297): pid=15905 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16369 res=0 [ 1246.993383][ T28] audit: type=1804 audit(1594004518.365:1298): pid=15900 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir845525845/syzkaller.3F57pM/616/memory.events" dev="sda1" ino=16369 res=1 [ 1247.093079][T15943] xt_CT: You must specify a L4 protocol and not use inversions on it [ 1247.123630][ T28] audit: type=1804 audit(1594004518.585:1299): pid=15910 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir986647897/syzkaller.cviuh0/566/memory.events" dev="sda1" ino=16367 res=1 [ 1247.250871][ T28] audit: type=1804 audit(1594004518.675:1300): pid=15904 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir986647897/syzkaller.cviuh0/566/memory.events" dev="sda1" ino=16367 res=1 [ 1247.339848][ T28] audit: type=1800 audit(1594004518.675:1301): pid=15904 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16367 res=0 [ 1247.473616][T15948] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 03:01:59 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'wg1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="07050000", @ANYRES32=r1, @ANYBLOB="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"], 0x19c}}, 0x0) r2 = socket(0x10, 0x3, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000740)={0x2c, r4, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0x2c}}, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000040)=0x80, 0x4) sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0x0) [ 1247.618333][T15949] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1247.725618][T15898] virt_wifi0 speed is unknown, defaulting to 1000 [ 1247.788319][T15960] IPVS: ftp: loaded support on port[0] = 21 [ 1248.124182][T15945] IPVS: ftp: loaded support on port[0] = 21 [ 1248.577201][T15945] virt_wifi0 speed is unknown, defaulting to 1000 03:02:04 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="c800000010001fff020000001ff0884380000000", @ANYRES32=0x0, @ANYBLOB="00000000000000009c0012001000010069703665727370616e000000880002001400060000000000000000000000ffffe0000006140007000000000000000000000800ffac1e0101080003008e000000040012f80700aeb7a40000000400120008000800000000001400060000000000000000000000ffff00000000140006000780000000000000000000000000000014000d00ff0200000000000000000000a4a2e6a00c000a00aaaaaaaaaa1c000014757c6d63098e6ea2f71a8e"], 0xc8}, 0x1, 0x0, 0x0, 0x4000001}, 0x20018020) r0 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r0, &(0x7f0000000000), 0xe303, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000740)={0x2c, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0x2c}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)={0x30, r4, 0x1, 0x0, 0x0, {0x1a}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_REG_RULES={0x14}]}, 0x30}}, 0x0) sendmsg$NL80211_CMD_DEL_KEY(r1, &(0x7f0000000480)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000440)={&(0x7f00000001c0)={0x1c, r4, 0x0, 0x70bd2a, 0x25dfdbfc, {}, [@NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000050}, 0x81) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r7, @ANYBLOB="0000400000000002280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="2000000014002101000000000000000002000000e9c71d652dc10d4d768ccef0c6842631a677d37441fcfbc8bdfd3503f6c5238523e952a981ae3867496559744b1fa79d54a560dd8923489757b65a3d64c0becfda8792a228a240a052c5b84f345aa0cab645ecaf4a2984ef737e587eed158933e5de14f7f1243ac203dc9bfe83fe70e26aec7e1d28975502098287d879cdbfabbe026d864131c3a72b327ef80ad2b147f8110de97e04b6977d257fcf49079e28f73846bd3f60deeb6ca74f54869d42c06e76e20db64c7bdea50ecf31878cb657bc00"/226, @ANYRES32=r7, @ANYBLOB="08000200ac1414aa"], 0x20}}, 0x0) sendmsg$NFT_MSG_GETTABLE(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x60, 0x1, 0xa, 0x401, 0x0, 0x0, {0xa, 0x0, 0x3}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x5}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x5}, @NFTA_TABLE_FLAGS={0x8}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}, @NFTA_TABLE_FLAGS={0x8}]}, 0x60}}, 0x80) 03:02:04 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=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) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x68, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r8, @ANYBLOB="00000000142285125764f5a100000000"], 0x28}}, 0x0) 03:02:04 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0x34000, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) 03:02:04 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) pwritev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="9f833e9a66283e7937025c246b26dcd709c04d08d4006a60c9387d8240902825b0208318f8c00588682fd57b59bfd263f9661ed5c0ccbd04e88401d232dca5ef533826c41f", 0x45}, {&(0x7f0000000040)="e14c3b979dc107306eb67da2193207e9f1f47a207398bec42f9c102fd26b6c42bffb88ea7ba4633aa7352683b3ba995072174e1ffbabfe", 0x37}], 0x2, 0x3) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f00006a9000/0x1000)=nil, 0x1000, 0x2000000, 0x30, r1, 0x512b6000) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f0000000240)={0x6, 0x4, 0x4, 0x40c00000, 0x6, [{0x0, 0x5, 0x7, [], 0x2}, {0xe0, 0xb5, 0x18, [], 0x809}, {0x1, 0x5, 0x9}, {0x8, 0x3, 0x6, [], 0x100}, {0x401, 0x200, 0x1, [], 0x2c02}, {0x1, 0x226f7a7f, 0x80000000, [], 0x2304}]}) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket(0x10, 0x80002, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000200)={r3}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000003c0)={r3, 0x7, 0xa, [0x4, 0x8001, 0xfbfb, 0x800, 0x7, 0x4, 0xe81, 0x80, 0x1, 0x5]}, 0x1c) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, 0x0, 0x100000001) ioctl$SIOCAX25NOUID(r2, 0x89e3, &(0x7f0000000200)=0x1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) [ 1252.722175][T16076] netlink: 'syz-executor.2': attribute type 10 has an invalid length. [ 1252.764330][T16076] netlink: 'syz-executor.2': attribute type 3 has an invalid length. [ 1252.795525][T16076] netlink: 'syz-executor.2': attribute type 8 has an invalid length. [ 1252.848434][T16076] netlink: 'syz-executor.2': attribute type 13 has an invalid length. 03:02:05 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r1 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32, @ANYBLOB="0000400000000002280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1}, 0x18}}, 0x0) sendmsg$DCCPDIAG_GETSOCK(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)={0x4ec, 0x13, 0x8, 0x70bd29, 0x25dfdbff, {0x8, 0x7, 0x20, 0x6, {0x4e24, 0x4e20, [0x7fffffff, 0x5eaeaf18, 0x401, 0x4], [0x4, 0xff, 0x7, 0x4e5], 0x0, [0x3, 0x10001]}, 0x20, 0x3}, [@INET_DIAG_REQ_BYTECODE={0x60, 0x1, "06f3a71895fcef7263364af4a210415b9ef25b86e3978decf96418973dff663a7eabc258a4f473972e1272c84b7558c61400c5325416dac0b2ce0b8c8a36a7a65a7d14f2de44c84895067ccd6c76b7d80e2ea1462cb2dcc186914050"}, @INET_DIAG_REQ_BYTECODE={0x80, 0x1, "0b96ad2ef19642c339d20ce40b3052a922e29b46e48fd4ecd113adc5647c151f85644c6f525c52540f2a0059cfef7c73930876789059f6762c0da2fa8ec4269ed3dc3e87e44e1ec2bc078ecc6df4f53d1c43106e5347365c4d44927ca33b16f451dd588ca57e4ce5cda89298ca4fcf075c5423a251254d54d7b50882"}, @INET_DIAG_REQ_BYTECODE={0xee, 0x1, "30d28893f27a9976339bdc2c0a0cbbc7a665834cec53060a96662358e0ae69519f7faa2f5e065dec2a8da0324c7f260543c6b79bda82c49e7f607a321389ce3f9b0c8e6fae581c1fd930dca258b68a7d82fa55969e4ed90c14ad4d7a58d1570fae22972aa6bc4cf38cd004c63c16c638578bb90d1f763090a8e59992308acfff7ae912a7382f2d94b0ed1a0c27ace1dfe55e3b5ab137788722854404c96530fb90443ac97b479ea3079639c380feb4ba9ae06e42af387cc72bad918552b08ec1801e18e8c1c0a8b4160321bd9d42dca1310fd02642c619618496a9ee140cb5f887f6604b0fc87deed607"}, @INET_DIAG_REQ_BYTECODE={0x35, 0x1, "ce1b32f54d2dea03e3252205f6e48b26240e41cead816bbb85d2a2789c3f310a3ecad1c0e0c38fdc513f28746a6a365de6"}, @INET_DIAG_REQ_BYTECODE={0x37, 0x1, "b873a1f36f655b1689374d8c2741209c4d704ccc304081ee3fc48fdc013cfda8defc85b4df1e2680d9127a92c61dda3f3d0215"}, @INET_DIAG_REQ_BYTECODE={0x90, 0x1, "e980407edd5c40505cb714384dd4063e5622d74f8f7d8d057c8b2d0ab9e42e5b3547fe1c43696bd3a1ea4138858c10b29708d50b0c50c76a93172899b8e90586d358f6696c23ffc4fd7b4c59058e9885116a05ed9886d328daae3c934194f093ff632903482c05e83de3869fb3f4f6ba745cdf9f7901103c2be6fd8e39a9d98ad022a513e97c99254690c7fc"}, @INET_DIAG_REQ_BYTECODE={0x70, 0x1, "853538e0dc2bb33b83eaff76e3dfa1217784495d58eb5cb2159f798aed019eb4673744d98e0db51497c817701b70912218ef839cca1ea8bf341db186ae46cc396cd912c983c63517dd0a63b6396e15dccbd90d0fc92fe63a9c9c379cd612e215b5295614b2b060cdabb6e7db"}, @INET_DIAG_REQ_BYTECODE={0x88, 0x1, "40b65173d9df420b2ea450e1f26dcc2dd2e466d7b67f10f5e6b725a6bd01523656ec69b8931dbe798ae0e97221ece2d89e0808ea331c1c55c154ccacbf257884642970a09a6fb9804f4267878029ef94b8462f13714bf6a42a5c9d47a7a895aca9e4795ff9de7579a908cd481eb971487978bdaeced776b72a83f470a3860418cfa795c1"}, @INET_DIAG_REQ_BYTECODE={0x1e, 0x1, "88bee80b7d564a6204bbab8b949062c9327f967936007cd684e3"}, @INET_DIAG_REQ_BYTECODE={0xb8, 0x1, "317ebf0f6327bdc6248499ed38674f074c6d1fb79c28f7ed8da410d6d2350bf3114c7f62485bb69cfe4fb452ad482a677e353d2d847ca28fb75acd0af7ce89f7e8078a48d21907f712ad54083f9380c2c3fa2023e462abc1cf3882034648f518e64e7a7d5bee48d092a2b20254ac75640236079523486b059cda78a9ef7550fc405df34a299357f339d9055f4dfefa7920ae01fdee1ed546e60470e7fb3b7b412dde2651ec955ea36673b69b91a1098acf5007c0"}]}, 0x4ec}, 0x1, 0x0, 0x0, 0x800}, 0x803) accept4$tipc(r0, 0x0, 0x0, 0x80000) r3 = socket$inet(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) ioctl$sock_ifreq(r3, 0x8923, &(0x7f0000000180)={'tunl0\x00', @ifru_hwaddr=@link_local}) 03:02:05 executing program 3: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012800b00010062726964676500001400028005002d000100050005002c"], 0x50}}, 0x0) r0 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1}, 0x18}}, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f00000000c0)=0xc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000680)=ANY=[@ANYBLOB="280000002100010100000000000000000200000000000000000000000ce117006e19910e3b435b9d254b3935e28d084a335a59e06476c60595f95f06463a0b6a899c0bcf0558dff473543b1c976ada08d6cfe3ea463abebc9212e21af063fd46515848fe85458f4e363b170dee381ff98548be7d7858c5eae862f0bed925d0d11cc23b882015e70769f10d20a428f1d3a87f1045874c3b2b0eb84313fc7267a7bced2cc0", @ANYRES32=r5, @ANYRES32=0x0, @ANYBLOB="29f050f6dc1760506e0f827a97572ebe26f9e6ee9998c9b297231c3a26b3dceeb03943458c62dfafa70298d529458eb75be2651e011782429b72321c7bfda0af1215636da6233992e9e454992e481a74dcb04e11bc7ed2816c99ff4ec832d2c208187283ec05bb795203d43ce24e8c1493b12a083de2f583d71b6d5086370c2e0195548073a3e2d54e65baca61e795b751f2bb75832cec7b14d34c56085838b442aac6d3c92225dada10c7"], 0x28}}, 0x4914) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000300)={{{@in=@remote, @in=@rand_addr=0x64010102, 0x4e24, 0x0, 0x4e23, 0x3ff, 0xa, 0x90, 0x40, 0x1d, 0x0, r5}, {0x5, 0x994, 0x7, 0x9, 0x5, 0x8, 0x92e, 0x5}, {0x5, 0x1, 0x1f, 0x6}, 0x0, 0x6e6bb1, 0x1, 0x1, 0x3, 0x3}, {{@in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x4d5, 0x6c}, 0x2, @in6=@remote, 0x3501, 0x1, 0x0, 0x7f, 0x43f, 0x40a1, 0x4}}, 0xe8) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r6, @ANYBLOB="0000400000000002280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r6}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x71, 0x0, r6}}, 0x18}}, 0x0) sendmsg$can_j1939(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x1d, r6, 0x2, {0x2}}, 0x18, &(0x7f0000000100)={&(0x7f00000000c0)="a5768ef6a5d5e360b7cf91830973337f28f6c0d7a003df8b346170b3", 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x1) r7 = socket$netlink(0x10, 0x3, 0x9) sendmsg$NFT_MSG_GETCHAIN(r7, &(0x7f0000000840)={0x0, 0x20248, &(0x7f0000000200)={0x0}, 0x8}, 0x0) 03:02:05 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x400806e, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)={0xa, 0x4c22, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x1c, 0x0, 0x0, &(0x7f00000000c0)=[@dstopts_2292={{0x18}}, @dstopts_2292={{0x18}}], 0x30}}], 0x2, 0x0) socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r4, @ANYBLOB="0000400000000002280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="00000000200002002abd7000fddbdf250a202029000000221500000000001300b600000000000200"/56], 0xffffffffffffffa5}}, 0x4000) sendto$netrom(0xffffffffffffffff, &(0x7f0000000400)="b84d1f0a6c56c4d1ef37c0cbefbfff1ecbb99e9f45827994037a8cfd3c1db44124749d2ad136f49a9e0a4fe634a9aecc8fa156b7a7092a81274892f96bd1edabeb50d800db316d5816a883227dd3943f0b27debef77f94c7ff6872724fbf86eb76a069112a69b60c4d0543d3a68bdddac1fa1c639bcc4c462228270ff190b39c71bd597dc46ed34276d089f8ea2ae5c89df2f0e6756c140e7e9a25717802edd993bffbde53d1a273b7a3503c9bdacdd0266c6c1ad68f486279b1ce3c538d064f386a36eb6808551af0c122a9ce3e068e27558009a958306043e868e901a828bacd149be6b9", 0xe5, 0x0, &(0x7f0000000500)={{0x3, @default, 0x3}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}]}, 0x48) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000000)={@mcast2, 0x39, r4}) r5 = socket(0x1, 0x803, 0x0) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)={0x30, r6, 0x1, 0x0, 0x0, {{}, {}, {0x14, 0x19, {0x2}}}}, 0x30}}, 0x0) sendmsg$TIPC_CMD_GET_LINKS(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4840401}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, r6, 0x10, 0x70bd28, 0x25dfdbfc, {{}, {}, {0x8, 0x11, 0x5}}, ["", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x48c5}, 0x2890) getsockname$packet(r5, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_EGRESS_QOS={0x4}]}}}, @IFLA_LINK={0x8, 0x5, r7}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x5c}}, 0x0) [ 1252.980098][T16078] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1253.076761][T16101] IPVS: ftp: loaded support on port[0] = 21 [ 1253.178894][T16082] 8021q: adding VLAN 0 to HW filter on device bond9 [ 1253.227594][T16082] bond0: (slave bond9): Enslaving as an active interface with an up link [ 1253.261214][T16084] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1253.289092][T16087] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1253.313555][T16094] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1253.336332][T16099] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1253.416661][T16130] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1253.498181][T16082] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1253.534153][T16146] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1253.554901][T16118] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 03:02:05 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=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) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x68, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r8, @ANYBLOB="00000000142285125764f5a100000000"], 0x28}}, 0x0) [ 1253.647093][ T28] kauditd_printk_skb: 2 callbacks suppressed [ 1253.647109][ T28] audit: type=1804 audit(1594004525.885:1304): pid=16083 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir149524001/syzkaller.iHhw6s/584/cgroup.controllers" dev="sda1" ino=16370 res=1 [ 1253.678482][T16101] virt_wifi0 speed is unknown, defaulting to 1000 [ 1253.687514][T16140] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 03:02:06 executing program 2: r0 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000000)=0x80000000, 0x4) syz_emit_ethernet(0x76, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0x0], @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a4f008", 0x40, 0x3a, 0x0, @loopback, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "0004e6", 0xffff, 0x0, 0x0, @remote, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, [@routing={0x2f, 0x0, 0x1}], "000022ebffff0400"}}}}}}}, 0x0) 03:02:06 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000340)={&(0x7f0000000080)=@rc={0x1f, @any, 0x2}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000100)="9e4c5f54c7faa20f5a805d7779f3ebd390dbe0ca8447b8a2bc25522317375d590938c338256553b7f7480099963990af71310bd5969d205c78596d043200a41d89afb14602c0155681644355f7b07e1805a597231fe928b7804c0d7bf02c7bb75e3c5615a17ac84e5499df10527a13ffeab364bb3b87cafb4d464be1cc6454e7bd3410d332801cbdfecffcf0", 0x8c}, {&(0x7f0000000200)="079e95d1b18d3e4db46a1986ecffb9e3a879fb0e09e923b6521e925af91a9380", 0x20}, {&(0x7f0000000240)="921bcaae2ff76c836e2ef9a5dfe58dd6dcd79436050c67328d8d01fa56a5d801f559cdd5b765adf93adf13b10c6f0297dc33712f73c4fbec3106ded5806055f1a228aa3b77d14b71e7ec5849a9d2e6fe9882275ffc383cb6904247f1c231e6cc7a9d2790df5ba469d70c791b77348c22ac059516e1fee67df92c", 0x7a}, {&(0x7f00000002c0)="3db309ed088ffeae6222", 0xa}], 0x4}, 0x20040890) close(r3) accept$ax25(r1, 0x0, 0x0) 03:02:06 executing program 3: r0 = socket(0x200000000000011, 0x3, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'ipvlan0\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @remote}, 0x14) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$packet(0x11, 0x2, 0x300) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x0, 0x41800) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r5, &(0x7f0000000500)={0x11, 0x0, 0x0}, &(0x7f0000000000)=0x14) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffffe) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f0000000800)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRESHEX=r6, @ANYBLOB="000427bd7000fbdbdf25310000000c009900ffff00000200000008000300", @ANYRES64, @ANYBLOB="0c009900de000000040000000800db00", @ANYRESHEX=r4, @ANYBLOB="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", @ANYRESHEX, @ANYBLOB="942d2ba13f444185e74aa57849557e0d845a34e154774436138e9a694a5f64f3b1860c2c5b5bfeca69a71012dec1f3057e0c3c1f1c329758fd5aef9429a2868f667eb84b1d5bdebc86aac7dfd25a27773d9139f89c7711215b98755ad98eca42def369c7b10b4e1ce675f9973bcb52f3d2e89bee54dd10df21e0bf129e4f6f09e66937d2eec0d8dc840cac01bd0d1af97f30c43de36dcf70afad53d51c60234df12aa7cb327638516c79ae8deb3cfc18b240fb3a255c97ab27945e8d4613c2637c33e15763d016c53e1005228e44bf7f199e24ee33efde2cff24825ce416"], 0x3c}, 0x1, 0x0, 0x0, 0x80}, 0x840) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="2000000014000104000000000000000002000000", @ANYRES32=r7, @ANYBLOB="08000200ac141436c3cf4d5aa656958f76f0b9dc0c9383692673b3a972e3b3027c875617ed4eb093d442b8"], 0x20}}, 0x0) r8 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r8, &(0x7f0000000180), 0x27a4eaa51029717, 0x0) [ 1253.942110][ T28] audit: type=1804 audit(1594004525.885:1305): pid=16091 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir149524001/syzkaller.iHhw6s/584/cgroup.controllers" dev="sda1" ino=16370 res=1 [ 1254.133532][T16185] 8021q: adding VLAN 0 to HW filter on device bond10 [ 1254.195849][T16185] bond0: (slave bond10): Enslaving as an active interface with an up link [ 1254.237706][ T28] audit: type=1804 audit(1594004525.885:1306): pid=16097 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir149524001/syzkaller.iHhw6s/584/cgroup.controllers" dev="sda1" ino=16370 res=1 [ 1254.303006][T16215] IPVS: ftp: loaded support on port[0] = 21 03:02:06 executing program 1: 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) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0) r5 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$bt_BT_VOICE(r5, 0x112, 0xb, &(0x7f0000000100), &(0x7f0000000140)=0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, 0x0, 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(0xffffffffffffffff, 0x0, 0x840) [ 1254.528331][ T28] audit: type=1804 audit(1594004526.725:1307): pid=16157 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir149524001/syzkaller.iHhw6s/584/cgroup.controllers" dev="sda1" ino=16370 res=1 03:02:06 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000000)=0x1) read(r0, &(0x7f00000000c0)=""/21, 0x15) r2 = accept4(0xffffffffffffffff, &(0x7f0000000180)=@ethernet={0x0, @random}, &(0x7f0000000400)=0x80, 0x80000) sendmsg$SOCK_DESTROY(r2, &(0x7f0000001780)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0xa0801020}, 0xc, &(0x7f0000001740)={&(0x7f0000000480)={0x128c, 0x15, 0x8, 0x70bd28, 0x25dfdbfb, {0x1f, 0xfe}, [@INET_DIAG_REQ_BYTECODE={0xc5, 0x1, "c812110608eb1b284259a8dbea1c976230faaf43a93c60bfa3978cefca50555ec745e07dde94fa3ef5cc634ec0a914e580b6b76c08192337f4c89aa6dc5adef6a07b0462b58718fd8b8acdb208f1fef9aab30a6758f6456898782306b6e62176f311a50b179172ac4966356d8f45c3158c6ed84a319c5da0ad6554b2192df472c22a6122d395e899c0b5811fbc0e379120edd171aa8ef0e8bb31163a652015284fbc5fe5fc1c66e561212d99b5041384de6c4eed008cee53f0823bedfe3ae6b5a5"}, @INET_DIAG_REQ_BYTECODE={0x7a, 0x1, "64a303e379637eaaf12412295c7cc2e4f1cc4594e7940afdf5073b60cdbff8864412ad8591e97fe0882654c834f57e1703b5bf9a5dd07a4a78fc66151df4774a6b2aaad9a2f459bb8b288680e2ca9a4536d8152f71fdbae3b8e2d42f6009f4d81d57c7dd56f653368ed0d89449f4f85211584922d312"}, @INET_DIAG_REQ_BYTECODE={0x28, 0x1, "dc9bfdb8e4b74132f046b88a73e3affb7b0518bcd3a7a5233a10a9f7c0490154f2910050"}, @INET_DIAG_REQ_BYTECODE={0x1004, 0x1, "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"}, @INET_DIAG_REQ_BYTECODE={0x47, 0x1, "4900f9ac9142518791c89727418d0e6b8e2ba828b09516c5f048a4f6e2c52f2eaab3466611890008111fd06a965cb73c93d7862b885c6c22916dd47f1baa2463c2ad6e"}, @INET_DIAG_REQ_BYTECODE={0xbd, 0x1, "70482b8929258eda638d35c999e99cf0942e5b6e2b869b5a7089f7ba63f694bd1ae323932174f7bb139b7690ca38e4f04716663e53dbd512decb82ee061d3c9706ea75bef9beaa88ee95bab1913d3ff2875b9ce45917ce9db55de58804eb995f9c4eb8d58ccfed53dd32a7f2d7b42c8c5006f91265a28d5ae5b6f96ff238ff5b3328506ee0f9ac75ae13b3e06d589a8c9cc705fd27f0519266272cf26dddcdb02358ac17745397992d4b9f01644aa6d874fd88f0f910eb8761"}]}, 0x128c}, 0x1, 0x0, 0x0, 0x40840}, 0x48055) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) r3 = socket(0x1000000010, 0x80002, 0x0) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000280)='batadv\x00') sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x24, r4, 0x10, 0x70bd2a, 0x25dfdbfe, {}, [@BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x3f}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x4001}, 0x24000050) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) r5 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$EBT_SO_GET_INIT_INFO(r5, 0x0, 0x82, &(0x7f0000000380)={'nat\x00'}, &(0x7f0000000100)=0x78) [ 1254.703243][ T28] audit: type=1804 audit(1594004526.725:1308): pid=16156 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir149524001/syzkaller.iHhw6s/584/cgroup.controllers" dev="sda1" ino=16370 res=1 03:02:07 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$SIOCAX25ADDFWD(0xffffffffffffffff, 0x89ea, 0x0) getsockname$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = socket(0x0, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000140)={@private1={0xfc, 0x1, [], 0x1}, 0x0, r2}) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) connect$rose(r3, &(0x7f0000000000)=@short={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, 0x1, @null}, 0x1c) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000004c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="6535060000000000140012800b0001006970766c616e0000040002800a000500040000000000000008000a00", @ANYRES32=r2, @ANYBLOB="2d9a3d7acadb19f271a434ea4a25a60d9f1d92c4d10652d84c3fa02a822f3e21d106c69aa3f16613af5de0e7e39cb47cce0e3c4b67185699c9fc6c2ea72110d6b4696afa22a4081878f4144c3aab0bf43440aceae16a15880f1e98436fa87b5e350cf80c6f0e9d78b9a318a797b1a13c28bb0b7621fcbc3a5960838eaa2029785a55e8091983f73e4b367f294304e0ae992ba48682b7acd9e92678daee5a00639c5893f4538226a22a218ea1b0d9f8d438cc408042933460190b0b748746799df4099816c6"], 0x48}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r4, 0x0) syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') gettid() getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) [ 1254.886807][ T28] audit: type=1804 audit(1594004526.995:1309): pid=16228 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir845525845/syzkaller.3F57pM/621/cgroup.controllers" dev="sda1" ino=16370 res=1 [ 1254.979476][T16239] IPVS: ftp: loaded support on port[0] = 21 [ 1255.027515][T16215] virt_wifi0 speed is unknown, defaulting to 1000 [ 1255.039709][ T28] audit: type=1804 audit(1594004527.055:1310): pid=16228 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir845525845/syzkaller.3F57pM/621/memory.events" dev="sda1" ino=15745 res=1 [ 1255.181237][ T28] audit: type=1800 audit(1594004527.055:1311): pid=16228 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=15745 res=0 [ 1255.362110][ T28] audit: type=1804 audit(1594004527.065:1312): pid=16228 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir845525845/syzkaller.3F57pM/621/cgroup.controllers" dev="sda1" ino=16370 res=1 03:02:07 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) listen(0xffffffffffffffff, 0x6) r3 = accept(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f00000002c0)="f36f9cb8b02a98758042c334dfdd572f", 0x10) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0302000000000000140012000c000100626f6e64"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000e80)=@newlink={0x3c, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r4}, @IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @xfrm={{0x9, 0x1, 'xfrm\x00'}, {0x4}}}]}, 0x3c}}, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) socket$netlink(0x10, 0x3, 0x10) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000240)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "d5ac029bc2a749838ffe86301dfb4e6ff33a290fb3825b05e223677049a1f7a470d18b56e37bfb8166384f517500", 0x39}, 0x60, &(0x7f00000000c0)=[{0x0}, {0x0}], 0x2, 0x0, 0x0, 0x44000}, 0x0) [ 1255.841767][T16266] IPVS: ftp: loaded support on port[0] = 21 [ 1256.350887][T16241] IPVS: ftp: loaded support on port[0] = 21 [ 1256.457578][T16276] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 1256.496170][T16276] device ipvlan2 entered promiscuous mode [ 1256.527585][T16276] IPv6: ADDRCONF(NETDEV_CHANGE): ipvlan2: link becomes ready 03:02:09 executing program 1: r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r0, 0x83) r1 = accept4(r0, 0x0, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0xfffffffe) r4 = openat$cgroup_ro(r2, &(0x7f0000000100)='cgroup.controllers\x00', 0x0, 0x0) accept4$nfc_llcp(r4, &(0x7f0000000140), &(0x7f00000001c0)=0x60, 0x80800) getsockopt$inet_buf(r1, 0x84, 0x1a, &(0x7f0000dcffe8)=""/11, &(0x7f0000000000)=0x19c) preadv(r4, &(0x7f0000000300)=[{&(0x7f0000000200)=""/203, 0xcb}, {&(0x7f0000000040)=""/56, 0x38}, {&(0x7f00000000c0)=""/33, 0x21}], 0x3, 0x5) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) [ 1256.862184][T16291] IPVS: ftp: loaded support on port[0] = 21 [ 1256.920954][T16239] virt_wifi0 speed is unknown, defaulting to 1000 [ 1256.965935][T16267] bond4 (uninitialized): Released all slaves [ 1256.979432][T16270] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 1257.033595][T16270] device ipvlan2 entered promiscuous mode [ 1257.068286][T16270] IPv6: ADDRCONF(NETDEV_CHANGE): ipvlan2: link becomes ready [ 1257.440489][T16289] bond4 (uninitialized): Released all slaves [ 1257.457479][T16266] virt_wifi0 speed is unknown, defaulting to 1000 [ 1257.852105][T16291] virt_wifi0 speed is unknown, defaulting to 1000 [ 1257.888933][T16607] tipc: TX() has been purged, node left! [ 1257.896184][T16607] tipc: TX() has been purged, node left! 03:02:14 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c000000100085060000000000005e0000000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="ff00250400000000e6fe9e000000000000000000", @ANYRES32=r8], 0x20}}, 0x0) 03:02:14 executing program 5: r0 = socket$inet6(0xa, 0x802, 0x73) r1 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000001b80)={r0}) connect$x25(r2, &(0x7f0000001bc0)={0x9, @remote={[], 0x0}}, 0x12) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000740)={0x2c, r4, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0x2c}}, 0x0) sendmmsg$inet6(r0, &(0x7f0000000300)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0xffffffff, @dev={0xfe, 0x80, [], 0x25}}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYRESHEX=r4], 0x18}}], 0x2, 0x0) 03:02:14 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffff, 0x4}, 0x6) write$binfmt_misc(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="0000fcfe070000040000f25c005808308c31fb4298d4563853acea8ad8d1151b0795f6ba25a59946d348408e4eff698259370e2a8e6509ab5fd337dd66da1d0f490e64ff804d34efbe6c61f29b008c1ed864314000"/95], 0xd) 03:02:14 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$PPPIOCSMRU1(r1, 0x40047452, &(0x7f0000000140)=0xfffffff7) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000740)={0x2c, r3, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0x2c}}, 0x0) sendmsg$TIPC_CMD_RESET_LINK_STATS(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, 0x0, 0x8, 0x70bd26, 0x25dfdbfd, {{}, {}, {0xc, 0x14, 'syz1\x00'}}, ["", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x8040}, 0x4000) r4 = getpid() sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_NET_NS_PID={0x8, 0x13, r4}]}, 0x48}}, 0x0) sendmsg$NLBL_CALIPSO_C_LISTALL(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x24, 0x0, 0x10, 0x70bd2d, 0x25dfdbfc, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}]}, 0x24}, 0x1, 0x0, 0x0, 0x20884}, 0x800) gettid() syz_genetlink_get_family_id$ethtool(0x0) [ 1262.689162][T16425] IPVS: ftp: loaded support on port[0] = 21 [ 1262.717252][T16426] __nla_validate_parse: 5 callbacks suppressed [ 1262.717262][T16426] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 03:02:15 executing program 1: unshare(0x40000000) mmap(&(0x7f0000267000/0x1000)=nil, 0x1000, 0x6, 0x8031, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x1ff) r0 = socket(0x0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000080)={0x0, 0x1, 0x1, 0x800}, 0xc) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) socket$inet6(0xa, 0x3, 0x3a) [ 1262.924636][T16425] virt_wifi0 speed is unknown, defaulting to 1000 [ 1262.943181][T16437] IPVS: ftp: loaded support on port[0] = 21 [ 1263.039772][T16430] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 03:02:15 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) socket$inet6_sctp(0xa, 0x0, 0x84) r3 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x400806e, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) sendmmsg$inet6(r3, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)={0xa, 0x4c22, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x1c, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000000000029000000040000000000400000000000180000000000358329000000000000"], 0x30}}], 0x2, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x40, &(0x7f0000000000)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x3c}}, @in={0x2, 0x4e20, @empty}, @in={0x2, 0x4e24, @rand_addr=0x64010102}, @in={0x2, 0x4e21, @remote}]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000100)={r5, @in={{0x2, 0x4e22, @loopback}}, 0x3f, 0x4, 0xd8, 0x0, 0x80, 0x400, 0x80}, &(0x7f0000000200)=0x9c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xfffffecc) setsockopt$PNPIPE_ENCAP(0xffffffffffffffff, 0x113, 0x1, &(0x7f0000000700), 0x4) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 03:02:15 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0xb4, 0x4) bind$inet(r2, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000100)='cdg\x00', 0x4) sendto$inet(r2, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860125cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0xf, 0x0, 0x27) socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4050000000000006110100000000000a6004f642f5cf62483ca000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xd86dac9, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000040), 0x4) socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x40}, 0x0) 03:02:15 executing program 0: syz_genetlink_get_family_id$wireguard(&(0x7f0000000000)='wireguard\x00') unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000000), 0x40000000000024a, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000002700)={0x25, r1, 0x1, 0x0, 0x0, {0x25}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x6}}]}, 0x44}}, 0x0) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000100)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b3e32e32", @ANYRES16=r2, @ANYRES32, @ANYBLOB="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"/270], 0x4}}, 0x54) sendmsg$NBD_CMD_STATUS(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB=',\x002e', @ANYRES16=r2, @ANYBLOB="00032abd7000fddbdf25050000000c00020003000000000000000c0004000100000000000000"], 0x2c}, 0x1, 0x0, 0x0, 0x4840}, 0x40000) r3 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r3, &(0x7f0000000000), 0x40000000000024a, 0x0) r4 = socket$l2tp(0x2, 0x2, 0x73) r5 = accept(r4, &(0x7f0000003dc0)=@ethernet={0x0, @random}, &(0x7f0000003e40)=0x80) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)={0x30, r6, 0x1, 0x0, 0x0, {0x1a}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_REG_RULES={0x14}]}, 0x30}}, 0x0) sendmsg$NL80211_CMD_START_AP(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, r6, 0x300, 0x70bd27, 0x25dfdbfd, {}, [@NL80211_ATTR_CIPHER_SUITE_GROUP={0x8, 0x4a, 0xfac04}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4008000}, 0x4) r7 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r7, &(0x7f0000000000), 0x40000000000024a, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000003f80)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x944fafb69b30ee5}, 0xc, &(0x7f0000003f40)={&(0x7f0000003e80)={0x9c, r2, 0x300, 0x70bd2b, 0x25dfdbfe, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x800}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}, {0x8, 0x1, r5}, {0x8, 0x1, r7}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x9c}, 0x1, 0x0, 0x0, 0x800}, 0x4) [ 1263.388241][ T28] audit: type=1804 audit(1594004535.625:1313): pid=16459 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir215909847/syzkaller.qtdI0V/530/cgroup.controllers" dev="sda1" ino=15773 res=1 [ 1263.561501][T16467] IPVS: ftp: loaded support on port[0] = 21 [ 1263.586220][T16469] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1263.691015][T16441] IPVS: ftp: loaded support on port[0] = 21 03:02:16 executing program 2: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000000a40)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000200)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x7a]}}, 0x1c, 0x0}}], 0x2, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x400806e, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) socket(0x2c, 0x2, 0x4) sendmmsg$inet6(r1, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)={0xa, 0x4c22, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x1c, 0x0, 0x0, &(0x7f00000000c0)=[@dstopts_2292={{0x18}}, @dstopts_2292={{0x18}}], 0x30}}], 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x3c, &(0x7f0000000040), 0x4) 03:02:16 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_netfilter(r3, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x520}, 0xc, &(0x7f0000000100)={0x0}, 0x1, 0x0, 0x0, 0x800}, 0x20000000) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) socket$inet(0x2b, 0x1, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000240)={r1, 0x1}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000180)=ANY=[@ANYBLOB="7dee20422bb94f7ba6472b8e2aec241a042906a0d8bab6ec26dbc2b8df6c842833fcbad807c68abe52b31caf8f7c2a853c7f52eeff10496af18bae26d575e6c2f5259adc57458590fe86a020c894a363505ab0e78332a2be90c3ea71859ee3e081ee9a4d05f51ebc0cb1245b269b87579f0b4666a84d7e99064476daba22e4deb839f9e19570546d4ca3c49e588265f143003b9cbd2d808b55bd25ffdb5a3f5adf", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) pwritev(r3, &(0x7f0000000500)=[{&(0x7f0000000080)="253d0e2eb4a42be4b32f4def7a1b267ffca11a03807d5037f17de3e30b89495c34dd1e60eb2a0e58290000", 0x2b}], 0x1, 0x0) [ 1263.887020][T16437] virt_wifi0 speed is unknown, defaulting to 1000 [ 1263.901096][T16429] netlink: 'syz-executor.3': attribute type 5 has an invalid length. 03:02:16 executing program 2: unshare(0x40000000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpu.stat\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) sendmsg$IPSET_CMD_HEADER(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="d2cb89f7dadb3138724dd5229b52df6e16ff7f000000000000dbd355ffd1fca90df507ea27279dd3616cbb7acdfdc1efe08dbb8f0a4b99ed348dad1b1f53b0da8a9c2c9e3fd04b5dad64c141ecfa74cd631f4235f4a3e8f897b1c01ba0381979f64e79c9c0d98d2ee916d50c8739d0aa6d3a9bb1e6deb71f76d33604eab0c716965f8c60615263c150a9c57f8fd122d680385d3a8ebaf7aa08ba5c"], 0x50}}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0xb871, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000080)=0x4) r4 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x400806e, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) sendmmsg$inet6(r4, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)={0xa, 0x4c22, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x1c, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000c47c68850000002900000004000000007b0000000000001800000000000000290000000400000000000000000000001cdbfd2c0de3b966e150bb00251172b62b3697af90d690094774be5ad82684309fe662"], 0x30}}], 0x2, 0x0) setsockopt$inet6_dccp_int(r4, 0x21, 0x3, &(0x7f00000000c0)=0x400, 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000100)={'ip6erspan0\x00', {0x2, 0x0, @empty}}) [ 1264.076191][T16506] IPVS: ftp: loaded support on port[0] = 21 [ 1264.107559][T16429] IPVS: ftp: loaded support on port[0] = 21 03:02:16 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_netfilter(r3, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x520}, 0xc, &(0x7f0000000100)={0x0}, 0x1, 0x0, 0x0, 0x800}, 0x20000000) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) socket$inet(0x2b, 0x1, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000240)={r1, 0x1}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000180)=ANY=[@ANYBLOB="7dee20422bb94f7ba6472b8e2aec241a042906a0d8bab6ec26dbc2b8df6c842833fcbad807c68abe52b31caf8f7c2a853c7f52eeff10496af18bae26d575e6c2f5259adc57458590fe86a020c894a363505ab0e78332a2be90c3ea71859ee3e081ee9a4d05f51ebc0cb1245b269b87579f0b4666a84d7e99064476daba22e4deb839f9e19570546d4ca3c49e588265f143003b9cbd2d808b55bd25ffdb5a3f5adf", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) pwritev(r3, &(0x7f0000000500)=[{&(0x7f0000000080)="253d0e2eb4a42be4b32f4def7a1b267ffca11a03807d5037f17de3e30b89495c34dd1e60eb2a0e58290000", 0x2b}], 0x1, 0x0) 03:02:16 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000740)={0x2c, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0x2c}}, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000780)={0x264, r1, 0x20, 0x70bd26, 0x25dfdbfe, {}, [@TIPC_NLA_SOCK={0xa8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_SOCK_CON={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xfffffff7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xfff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x10001}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x4c8}, @TIPC_NLA_SOCK_CON={0x54, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xfff}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x4}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x6}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x6}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x5}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x9}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xfffffffe}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x800}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_NODE={0x19c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x3f, 0x4, {'gcm(aes)\x00', 0x17, "bf5ff57f86efc30f392f265067fd99c2919eebfe1b1cb1"}}, @TIPC_NLA_NODE_ID={0xd1, 0x3, "b907944f9aaca81a147900983189174b5d44dca7e50706c46d40dbffc637a75e7e35517bff18971b4a20a5388177710bc7066274c77db127f44f25f70b97a870a9deb36d4fc714d7470181b71ea775989bf4cd5acada8ded80211d28b0df0f3eabde6caa89d3579244240aebec7aa0a3947ac424be144de5c34dd8cfbe1f6506fbff9d47e69561926f8dd4d116f90870b1f16547664df0265944febc0b88778d908af00f0f28280551958c5e3c0d51bb866b14dc378d87f5b81601a3caf47e513ec8f0b03b369c8f9a6d406e91"}, @TIPC_NLA_NODE_KEY={0x3d, 0x4, {'gcm(aes)\x00', 0x15, "3bc25fe688e56914d555b474f719dfc5e417ed56a8"}}, @TIPC_NLA_NODE_ID={0x38, 0x3, "0f7371b8fab158aaa6ee286c1154c5ba34da417ce12b38b5f785d443a5e8d5bf2102809e8adcb1b230312bbe5bbdc9bfb6197e6e"}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x5}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xffffffff}]}]}, 0x264}, 0x1, 0x0, 0x0, 0x4000001}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000200)={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="0002000000000000280012000800010076657468"], 0x48}}, 0x0) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) sendto$inet6(r6, &(0x7f0000000a00)="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", 0x13e, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x6}, 0x1c) r7 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r6, 0x84, 0x7c, &(0x7f0000000200)={r8}, 0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000680)={r8, 0x38, &(0x7f0000000380)=[@in6={0xa, 0x4e24, 0x800, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x7}, @in6={0xa, 0x4e20, 0x8, @ipv4={[], [], @multicast2}, 0x80}]}, &(0x7f00000006c0)=0x10) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffff0000000000070000000000000033000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="4c00b1dd2c00270d000001000000fa45538a538c00100000e7ffffff", @ANYRES32=r5, @ANYBLOB="0000000000000000f1ff00000800010062706600200002000600040001000000080005"], 0x4c}}, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 1264.307363][T16469] IPVS: ftp: loaded support on port[0] = 21 [ 1264.315047][T16474] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.0'. 03:02:16 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) bind$x25(r2, &(0x7f00000002c0)={0x9, @remote={[], 0x0}}, 0x12) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x5c, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="200000001000250800200000000000000a000000", @ANYRES32=r5, @ANYBLOB="0200000000000000"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r8}}, 0x20}}, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) ioctl$sock_ax25_SIOCADDRT(r9, 0x890b, &(0x7f0000000300)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, 0x5, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000400)=0x2000, 0x4) sendmsg$IPSET_CMD_TYPE(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)={0x78, 0xd, 0x6, 0x201, 0x0, 0x0, {0x7, 0x0, 0x4}, [@IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,mark\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_TYPENAME={0x13, 0x3, 'hash:net,iface\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_TYPENAME={0xc, 0x3, 'hash:ip\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x78}, 0x1, 0x0, 0x0, 0x40040}, 0x4180) [ 1264.494328][T16535] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1264.616332][T16546] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1264.733442][T16547] team0: Port device veth169 added [ 1264.739165][T16535] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1265.052524][T16546] team0: Port device veth169 removed [ 1265.095543][T16467] virt_wifi0 speed is unknown, defaulting to 1000 [ 1265.111875][T16554] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 1265.229359][T16546] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1265.315706][T16547] team0: Port device veth169 added [ 1265.691553][T16577] team0: Port device veth169 removed [ 1265.695693][T16512] IPVS: ftp: loaded support on port[0] = 21 [ 1265.713856][T16585] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.5'. 03:02:18 executing program 5: r0 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000740)={0x14, r2, 0x1, 0x1000}, 0x14}}, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000000)={0x7f, 0x101, 0x6fd91e35, 0x1ff}, 0x10) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = accept4$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000140)=0x14, 0x800) setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f0000000180)=@req={0x3, 0x280, 0x6783, 0x8}, 0x10) syz_emit_ethernet(0xc7, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x0) [ 1265.793761][T16441] virt_wifi0 speed is unknown, defaulting to 1000 [ 1265.930564][T16607] tipc: TX() has been purged, node left! [ 1266.427242][T16429] virt_wifi0 speed is unknown, defaulting to 1000 [ 1266.675037][T16506] virt_wifi0 speed is unknown, defaulting to 1000 03:02:19 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x4, 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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008506000000000000000000c5bbeb", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$unix(0x1, 0x2, 0x0) connect$unix(r3, &(0x7f0000000900)=@abs={0x1, 0x0, 0x4e22}, 0x6e) r4 = socket$nl_route(0x10, 0x3, 0x0) socket$packet(0x11, 0x3, 0x300) r5 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$packet(0x11, 0x3, 0x300) getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0xfffffe6f) socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c000000100005070000000000c80000000000002786dc542665a1f63e73010a327549eb35a732357332c5729bf72b39eca3e45d674323c2c1976bd7b5644a497a29445f5033aa9badbed8da27b7b8471d96becf262d784641fedccf35ec2186efe98b369c5cd157f57b3d518c820561d8ba48719199f80e655cbc476695a41c9525caefc2cefee169d9a642743466db5c67d614904eb1d4e9c94ba883e5011ee7a9f7c5b747185a760d6f078202e610aeb7d65bdf9e64a39ef02b4ac51a87ba2c2fbdb43c8234fc011910ef7f", @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800b00010062726964676500000400028008000a00", @ANYRES32=r6, @ANYBLOB], 0x3c}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r7, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x0, 0x0, {0x10, 0x0, 0x0, r9}}, 0x20}}, 0x0) [ 1266.826818][T16689] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1266.856750][T16689] bond6 (uninitialized): Released all slaves [ 1266.884307][T16469] virt_wifi0 speed is unknown, defaulting to 1000 [ 1266.904354][T16691] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1266.939705][T16691] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1266.978131][T16691] bond6 (uninitialized): Released all slaves [ 1267.116978][T16512] virt_wifi0 speed is unknown, defaulting to 1000 03:02:23 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f0000000180)=0x1, 0x4) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000300)=0x4) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x10) ioctl$int_in(r2, 0x5421, &(0x7f00000007c0)=0x1) connect$inet(r3, &(0x7f0000000140)={0x2, 0x0, @private=0xa010100}, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r4 = accept(0xffffffffffffffff, 0x0, 0x0) sendmmsg$alg(r0, &(0x7f0000002c40)=[{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000280)="e987aa680c7218c876fe8846c0a54e06997fa31af56ddb1700cf500a65f14e99282f53a767ddd61b2c9f2f4c3ff031804046192590833c00016cf644ac382b5c263bad4d36d4f9182e540658942fa073eac5f5b4f14ac08bca03aa316fb5ade386d7c1655bd578fff95e7ed2eb01a4852b497b13e0fdd9", 0x77}], 0x1}], 0x1, 0x0) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) socket$inet(0x2, 0x80001, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, &(0x7f0000000040)=0x84) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000080)={0xf4a, 0xdf0, 0x21f4, 0x1471}, 0x14) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfffffd83) vmsplice(r1, &(0x7f0000000740)=[{&(0x7f0000000800)='&', 0x1}, {0x0}], 0x2, 0x0) 03:02:23 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3c00000022000104000500"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800a00010063666873690000000c0002800800040000000000"], 0x3c}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000740)={0x2c, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0x2c}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') sendmsg$DEVLINK_CMD_RELOAD(r3, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r4, 0x536ae464467e3e0b, 0x0, 0x0, {0x9}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8}}]}, 0x3c}}, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000040)={&(0x7f0000000300)={0x184, r4, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x83ca}, {0xc, 0x90, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x7fff}, {0xc, 0x90, 0x8}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x7a}, {0xc, 0x90, 0x1}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x7071}, {0xc}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0xfff}, {0xc, 0x90, 0x8}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x10000}, {0xc, 0x90, 0x7}}]}, 0x184}, 0x1, 0x0, 0x0, 0x4008815}, 0x240080c1) 03:02:23 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) listen(r0, 0x100000000000012) sendmmsg$inet(r0, &(0x7f0000004c40)=[{{&(0x7f0000000b80)={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000020c0)=[{&(0x7f0000000bc0)="89", 0x1}], 0x1}}], 0x1, 0x0) 03:02:23 executing program 0: 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, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="4c0010002c04270d000000898020f908a35a3e3a0200000000000000003751a80f2c5a8c5c7f7be2f9d8cd9fef50d228c0ca4b51e6af00cd223de7fae241", @ANYRES32=r3, @ANYBLOB="0040000000000000060000000d0001006d61746368616c6c000000001800020008000140000000001000000000"], 0x4c}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 03:02:23 executing program 2: write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000200)={0x1c, r2, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x2}]}, 0x1c}}, 0x0) sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x14, r2, 0x21}, 0x14}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000240)=0x4) sendmsg$NLBL_MGMT_C_LISTDEF(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x24, 0x0, 0x20, 0x70bd26, 0x25dfdbfe, {}, [@NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x2}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xa}]}, 0x24}}, 0x20004880) r6 = socket(0x10, 0x803, 0x0) getsockopt$bt_BT_VOICE(r6, 0x112, 0xb, &(0x7f0000001280)=0x6, &(0x7f00000012c0)=0x2) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000800)=@newlink={0x58, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GENEVE_REMOTE6={0x14, 0x7, @loopback={0x5}}]}}}, @IFLA_LINK={0x8, 0x5, r7}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x58}}, 0x0) [ 1271.378618][T16774] __nla_validate_parse: 1 callbacks suppressed [ 1271.378629][T16774] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1271.404627][T16607] tipc: TX() has been purged, node left! [ 1271.410865][T16607] tipc: TX() has been purged, node left! [ 1271.433261][T16774] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1271.449285][T16607] tipc: TX() has been purged, node left! 03:02:23 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$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}) setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000003000)={0xd4, 0x9, 0xfffe, 0x8}, 0x8) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') r6 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$SIOCX25GFACILITIES(r6, 0x89e2, &(0x7f0000002d80)) sendmsg$TIPC_NL_MEDIA_SET(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000740)={0x2c, r5, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0x2c}}, 0x0) sendmmsg$sock(r4, &(0x7f0000002cc0)=[{{&(0x7f0000000180)=@caif=@util={0x25, "06f29b9b0e3fc4231b0cdbbf0c958518"}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000200)="b7b4db78b504eaee177abb76a1d77abc9363321d3b3b0d54862b0ca002a7ffaeb8a2711618a25c8f34287fccbc7b42209a201db074f864abff23c78a0d078da9085e914a691d3e775659bc7d9164551ed502fac308bda11b3cf78b4dfd5b7ff62dcaa0a29af8af22a4870b4818972443fdcb7fcf162d42193729176585751fa712c187c15348c548258e9d4f4fe3283d90d3", 0x92}, {&(0x7f00000002c0)="3a42b1536348dbbb58a6005bed23daac23c3faf219f05072402f652a130875d6918ccb0c9db8490203a3e63a4167f4c92819fb304a7b89ddabb3623e4872d182918ca931d7d85c68b0e1aee21eaa5a18d12e16adfca48956901d4f765b43a31b5a93747973d11a266d9ecd7fa5d3e096b117c31969940d673592273ab8beb7beb7f3e723941d438b0498dfe50543de5710e385661a3e7dd5bee30eac3055e8bf022b1e68ad", 0xa5}, {&(0x7f0000000380)="12db8cdb13351d5bc591cc18df59ccb162657a4dd8aef9c935058aef4977aeefe25ed39a08f0d850e7a1aa5acd227a2405b40b7c915a3b23092a2cbdcaae4f704521040aad5daca821663a85969a35fc396d06f8e93d1025e9881bac229579ee5e20fc7e4fb44da273b62b0a5322080c2a993fb69e5bd6597d31cbfd51b589a87ff29f7bd205158bdd99887ffbc33b8e719408c9f385078c71", 0x99}], 0x3}}, {{&(0x7f0000000440)=@l2tp={0x2, 0x0, @remote, 0x2}, 0x80, &(0x7f0000001b00)=[{&(0x7f00000004c0)="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", 0xfd}, {&(0x7f00000005c0)="55c65ab646b87237d82b0baf8650dff05650dfa9814f193182cf41bdab06d0aec18e03259539d8db2b1e1d4dbf966f4b444ba8f4d24bda4a6a1e7c3aba59e5", 0x3f}, {&(0x7f0000000600)="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", 0xfd}, {&(0x7f0000000700)="5371e7575266bc74421006aacb83fe3a707ac2f95891cbd521ce77feee710f16628b0d58188bdf617cf246e14bc3bb7244a4ab62e1413cecb823bf052efa9c3660e5864167e545fe7fbc47934e89a228a66907c3d4532c5de3b3b2793adbfd09d358aa793f674456a10b7d09fa8867b507366c6c54d9389552bb39c08002659ec19140fe9e3dd4685d29176b790dcbfebf325b9e7681b10050f4fbe8059cfaa82f4de4241c66c2e0d4c4512f6a34e9d983458cffd771e39758899a366b23bc7900f8f4fa984d570b0f65ca88f308e766941a9ac4ae8f3f25", 0xd8}, {&(0x7f0000000800)="f16e884d1a6bc15118b7115839817aada4c8bb773cb69aed88d2f57c4f89ed48a92db246f0a4987a9bb79330b0965833aacb82acd6801dc29c31a3b876a4f44121ea214958f0b633343031bdd785a71e56ee44c1eebfe3da278a9a5a211f27f917900c51be98dade833e0c5f5a3a77b92e507345452b3230608cd203c1393a162d7462871a980e24b0344d51f2d1aca478aa03a95dd8a6112912d553211d47d6e1277149dafe657e1b56ff707e2e0ea98b9bfdd2673f81b620c3924cb253ed0f56f87093ec2e951e3cad90724d48", 0xce}, 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", 0x1000}], 0x1, &(0x7f0000002c80)=[@mark={{0x14, 0x1, 0x24, 0x5}}], 0x18}}], 0x3, 0x4018) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r7, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(0xffffffffffffffff, &(0x7f0000000140)={@void, @void, @eth={@broadcast, @local, @val, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x6c, 0x0, @empty, @empty}}}}}}, 0x2a) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 03:02:23 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000000)={0x3, 0xffff, 0x5, @local, 'batadv0\x00'}) sendmmsg$inet6(r0, &(0x7f0000000180)=[{{&(0x7f0000001500)={0xa, 0x4e21, 0x0, @dev}, 0x1c, 0x0, 0x0, &(0x7f0000000080)}}], 0x1, 0x0) [ 1271.523251][T16607] tipc: TX() has been purged, node left! [ 1271.534065][T16777] device geneve2 entered promiscuous mode 03:02:23 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)=@newlink={0x34, 0x12, 0x705, 0x0, 0x0, {0x7}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0x4}}}]}, 0x34}}, 0x0) r1 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000080)=0xffffffffffffffff, 0x4) 03:02:24 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x11, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x40, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000180)={'vlan1\x00', 0x200}) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r3, 0x890b, &(0x7f0000000100)={@null=' \x00', 0x3, 'ip6gretap0\x00'}) sendmsg$IPCTNL_MSG_EXP_DELETE(r1, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)={0x6c, 0x2, 0x2, 0x3, 0x0, 0x0, {0x2, 0x0, 0x8}, [@CTA_EXPECT_ID={0x8}, @CTA_EXPECT_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x45f}, @CTA_EXPECT_TUPLE={0x48, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private1}, {0x14, 0x4, @mcast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x24000851}, 0x20000010) ioctl$FIOCLEX(r3, 0x5451) getsockopt$ARPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x63, &(0x7f0000000000)={'icmp6\x00'}, &(0x7f0000000300)=0x1e) recvfrom$l2tp6(r1, &(0x7f0000000600)=""/207, 0xcf, 0x40, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x3) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1a, 0x0, &(0x7f0000000400)) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000280)={0x0, {0x2, 0x4e26, @multicast1}, {0x2, 0x4e1d, @dev={0xac, 0x14, 0x14, 0x17}}, {0x2, 0x4e24, @private=0xa010101}, 0x201, 0x0, 0x0, 0x0, 0x2, &(0x7f0000000240)='ip6gretap0\x00', 0x1, 0x3, 0xaeb7}) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000200)=0x3, 0x4) r4 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r4, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e23, 0xfffffffd, @dev={0xfe, 0x80, [], 0x33}, 0x2}, {0xa, 0x4e21, 0x4000, @mcast1, 0x3}}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xc9, 0x0, 0x0) [ 1271.968035][T16805] IPVS: ftp: loaded support on port[0] = 21 03:02:24 executing program 4: sendmsg$RDMA_NLDEV_CMD_STAT_DEL(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000740)={0x2c, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0x2c}}, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@multicast2, @in=@rand_addr=0x64010102, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7f, 0xff}, {}, 0x0, 0x0, 0x1}, {{@in=@remote, 0x0, 0x32}, 0x0, @in, 0x0, 0x0, 0x2, 0x6, 0xfffffffe, 0xffffffff, 0x2000}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x0) 03:02:24 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x20000000000000a, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'ip6gretap0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000019c0)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$netlink(0x10, 0x3, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x4ffe2, 0x0) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x2, @broadcast, 'ip_vti0\x00'}}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000001580)={r8}, &(0x7f00000015c0)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000240)={r8}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000002c0)={r9, 0x7}, 0x8) r10 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) 03:02:25 executing program 2: syz_genetlink_get_family_id$batadv(&(0x7f00000002c0)='batadv\x00') sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2401c880}, 0x12) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a59a4df0000ffade9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1}, 0x18}}, 0x0) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000400)={&(0x7f0000000300)={0x78, 0x0, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@ETHTOOL_A_LINKSTATE_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dummy0\x00'}]}, @ETHTOOL_A_LINKSTATE_HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_virt_wifi\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x94}, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000700)={0x0, 0x0, 0x6, 0x0, 0x80000000}, &(0x7f0000000780)=0x14) sendfile(r2, r1, 0x0, 0x100000001) sendmsg$inet6(r1, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000740)={0x2c, r4, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0x2c}}, 0x0) getsockopt$sock_buf(r3, 0x1, 0x3b, &(0x7f0000000140)=""/205, &(0x7f00000000c0)=0xcd) [ 1273.039414][T16805] virt_wifi0 speed is unknown, defaulting to 1000 [ 1273.091327][T16833] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1273.110357][ T28] audit: type=1804 audit(1594004545.345:1314): pid=16840 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir986647897/syzkaller.cviuh0/574/cgroup.controllers" dev="sda1" ino=16162 res=1 03:02:25 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0xfffffffe) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000000)=0x1) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000002c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) [ 1273.138024][T16834] bridge21: port 1(ip6gretap0) entered blocking state [ 1273.151391][T16834] bridge21: port 1(ip6gretap0) entered disabled state [ 1273.192009][T16834] device ip6gretap0 entered promiscuous mode [ 1273.247383][T16806] IPVS: ftp: loaded support on port[0] = 21 03:02:25 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) ioctl$SIOCRSGCAUSE(r0, 0x89e0, &(0x7f0000000000)) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000740)={0x2c, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0x2c}}, 0x0) getsockopt$bt_hci(r1, 0x0, 0x2, &(0x7f0000000040)=""/46, &(0x7f0000000080)=0x2e) 03:02:25 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0xf0) ioctl$SIOCAX25DELFWD(r3, 0x89eb, &(0x7f0000000100)={@null, @default}) pwrite64(r2, &(0x7f0000000400)="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", 0x200, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$PPPIOCGDEBUG(0xffffffffffffffff, 0x80047441, &(0x7f00000000c0)) accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x100800) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xf, 0x0, &(0x7f0000000000)) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000740)=ANY=[@ANYBLOB="e9dd37a9", @ANYRES16=r6, @ANYBLOB="010000000000000000000c000000180005800c00028008000400000000000700010069620000"], 0x2c}}, 0x0) ioctl$sock_SIOCGSKNS(r5, 0x894c, &(0x7f0000000140)=0x3f) 03:02:25 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000007, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @remote, 0x9}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="0100deff7d188b6211315824e97cac94bf36f80ef2ce", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000002cc0)=[{0x0, 0x29e, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r2}}], 0x20}], 0x1, 0x0) 03:02:25 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x0, 0x0, @ipv4}}, 0x0, 0x1, 0x40, 0x0, "0000e0ffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000"}, 0x2e7) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x0, 0x0, @ipv4}}}, 0xd8) listen(r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000200)=[{&(0x7f0000000440)="580000001400192340834b80040d8c560a067fbc45ff810500000000000058000b480400945f64009400050028925a01000000000000008000f0fffeffe809000000fff5dd000000100001000c081000414900000004fcff", 0x58}], 0x1) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmmsg$nfc_llcp(r2, &(0x7f0000003b40)=[{&(0x7f0000000240)={0x27, 0x1, 0x1, 0x1, 0x40, 0x0, "d5cda470d377e8dc720daf0d4a6f6afe32b20e478c3afd3353e2a7160263153fea2840f5dc1aac5424d22533543b5d3f31a2f138ddfc3c3ae0c771116bccf1", 0x10}, 0x60, &(0x7f00000015c0)=[{&(0x7f00000004c0)="ad0bdf3d82c80be411e7888d1bf803412d344100ef9ab9e7f3cae1bfa472dbf74911d0cbaef24f60ca500879ec5ef3ebeb20f581bad0f5ac6a944b808b544d170a6819bf02764c739d9f634e1c715ce8567bb7ec2fb4d07bb0f5576a0e62822ee8cec87bb9c0b36e2de339e9127021c203ae5dc9701dd2ee6dc55a0d43286267419791429393e625cf0279e6910c956d02d3bad5140128164bce56fa4aa390ae94a96531915c8df9252afc43e0b704a64666b72197c41919d91952021bf693657a27da8abe3ef53ea599cfe23e78826c3ca920fe52b7d6a9a7d57c579d7ab6d1bd1dcabe9e0b7c209b40cc5a9c013602cd905ac1d344f0b40603c03a688cb2b5a75e0d8894d19815d9cf3a4ce52414bdbfe175fe0f9570c33c35e48095d76b3c7a81601159480221c6d7e93f777f62c60d21a1d62bc1095e2f9d518de548415f9b0f62df871f9f10fafe81571305b34e7a2c67577f9f31950345c36fdb1e416407ca1829d299dc4ac656e54b368f72c73e3106f31637717811cdd69befdd7457cf44e9d4d812e421c8f5ec9053d84140012ce9bb4378f1263b7412e2ef9b400cdac4a592997e84b402b3a85f6e6502e3dff32c484fc0d427e4958fdb87ef425b8e52ab4668148e1fa03e938f961ffe3057b0982b0987ad0156b740bfb1b81c969497d5cc5933ce95ed7f66158d05fae11d523e7c716a37835c500d2025cc47384787ab1567bea0d8bc55ad0b15fbe0dc777d2bb1f9674880f14cdcea5930947ebbf29484459bd06df78f188c96973a817c64a9a0073662af75ebaa0f72ccbbc0063fc4920e08be45980f64c39f50143239e748648ddfb4ba5d3ca62cad3178615a5a69ea1f8a83427c8cd3df68de5f6e9849ca08c38b81cf15a8168abe1286bcd80efdb5e666983bc81947c3f9e3c85f77c5c6a4a4cebf4eb6137577e4a0ef4ca81aebec3290ec8ec59ec22f544b84978892b0d54769fa34aa5a1eb6c1f093ebb1a76ee509032e010b1d7fa24ba9b2450aeb1b1b633b02fce4fb4cd6b7f98640c7e9f22cbeefad7d04d09ed1cc46261e6a4e6ceacd824a1964447ab1b91eb38f8a8284d0d9ff645cad5894edd729738e9ffea843da81d879f10f58c901a8615b035107eaefefa6ee1ac02e1a62db9dd028dcf1e73b1c44774373e7b5074c69f89e472348ac8456fef042454610a8ce8951600197d6ffbdc4485949cd505105bb914670dc3526f48e8a98888c51c2ee3743cf58787f904ec078610d68b6d41adaf0f85b2450c6ad47a7fee78d0a21d994dd7ae52876f0c4c7d81aa72c0b3b42636fdaa54dc343deb94d386a897c98ef6a7810726a8c6325f0d4890e9d4d95af8c61a1bb836e23b3c18b8fa5554534b8d21cb89b851c7a7b40cfe2b86f7fc001818af4c0f42e485dcbf1d08ba0aff939886db1a436a4b015e8f116b38d6d0d5301e30fe1056951374ccd0ca3e916bc019382b7cbd490ad2748f23d331cdd198501e04a45115768a078b8849eeee800d8b80c9c7c10719cf1fda65b80dfd37f723167fea84b1a09b132f7aa8975bb012e864addc395b3e307b34efd636b1358e11610fc76685576d77919f6645fc8312e7d38bcf86a447ea7e5da6682e2bce541aa29d7539e144ffe455090eda400f155973f9999625ab2752333520d5a59c5e1dfd3a10cf33134355dd73cde467d1f6e7c4bb73f322c78fe3cf6f46418baf4f949c4e2fa92f510a5a17ca768777cad0348d62ca97f0eeff3c96aa11a6368ccf091e11a6d82ecb5b5445a16a5b252481f7946509865c2ed9714de67486f409f45e2a2589ed6c6903fdb87b44507d8f2a4db9394e5286e6386e1a7ebc365daa9a7b33bf19cd4d7bfae326671e07fc68f5f8fedfb66a84d5a658574055b56e86f41a0a1ffc83b001f1af5cd452d4c26fa9edc7fd3e875cd65231676725b42936f90b809cfae9c94173fb50be3ea3a9586e68014b94050ea2df0c88871bf66072a8c32ce3fa6e759ea6dc1a60881e5be59b669861bbe8fba58c741b83746f4f069e9f4de62e245e6b0b0656678991e03274e323fd439e3f2eff87eb721092e9883daffc3bb947558200688d57e80b6dba82c3c191d5b7a2244d01d028a101f4b9687f4413150f945bc379bc7512f24844161ce0bc643e472b17d8e5f0143b0ed95ab8f54eb9e5ca9a1a7e44c49f0c5082f09bef315c32a39ec8013649652939c887f057d4f17534c222411714c410999927cc46bd677b94e53ff7d141fe05f3fc811ea84adf094f0aa265655ffa50a4f21f7ae5146356ceb16070b0b80d29a5979fb81ec61d951c704b2f0221a5b72fe95021370d4a33e49bc6032f33f00c8531a88c7cb5acb98b98aa6a84d2760a867e0e398ce4b5018844be8141d26e85564308a1d682e66d9996c8abfec42ac01f61ef034d1a1f89528ee64ff62c9e4ac76e43d5f2fb63d8f5aca6912751c80d25fc60013bcbb26d8f30006e1ef58603c9c1c5256146dbc6fca218a20aef02e1110a02ec68eda93aaacbadf6aedd5ac89ea6621347018ba7518a80e54ca3d48c0cf5c12f747931ecad4a7de9dd8b162aaba0279cea0eea7b93adf8dfdbbcc0dce40a0d1553226ce254340eb8eb38bb0a9d68a235dded958636e04985994bad133a75f41573a1c13b28288be04bd9e6fe5a995039a06ef1cfcfd2bf18ec05187ab8dfe558f15d18a48b54de559dce67f351ca6493d050ca97bfdf8eec6a3d3bfc658b3aa76c3310218f31e0f1aada97d4817a8808598978651389e40b5594a720f4f020c0af150a3333ebc8201314784407087d7f9037f3e8dad68a470e34d0379335d655219700627bd4a93f283348387fdecf9cf5363a280c361c1acea713d1e965286d871d2fc76c892634358f5e51f7bf9940c2970207a5b5d2046e386f4afb139986009a9fbad641126c675d46ce044aa5bd5b3db0877ebdb30b31c58673d53e63e92ecfb68cafd0bfc9087cceb5865c8941386822013e27adbb3e0e2b035eb37592f2322bdcb14ec92f75ad76abfc953ef9643d879bc542a6c0b4dae637715b353f6afca1956e87d3f552412e423340c04d2df2c25d66ad95f56a51eef19c8986ab5147cc6f7cefc7603e58433ff8e699d2e23b3c6f3c21974651a52b3cc690e56d1cbcd0472673faa4c352ce5cc894b83f96bcaa16a37f0ada51b8dba83d6739b48cea6be87490d9a97afe3165793bc2430ade408bfb163f2e119e4ddea68e085c71ba37c27cbab75dfd2d3c7a14f206fee07d7ac95e253514f8505f7dc3e6b2d66ae22054868bf5c820fc7336a94ee98c81646385577cd249ce2f6a7cba745bd1890d9b3fc77f2bd200b7d950359a53d53ffa86b33eb872cab80b5defcf8938f22ee1a2dcccdc1e5c8898d6b9b9b0c6bc947dd97d67323405d35a3983a1bdb4b372a61a34e6332c745bcb0581e798e82f3e456835435767afb2232e125c4056136f9ad526816566812e256c7c5a4ebf5498e6de035fc66560abdb7b8db5fd0c1d84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0x1000}, {&(0x7f00000002c0)="4186b20d3885ff782d041908aa93d9fbe4b917c08526690c566d5e3775e6879abc342bc816d8e0080d49c25931b2fbcc502357b6277cb3898dafc01c3ad77214f3d7e2b2f923f02fb620b4ec9abbd1cdf36241bf031a14bc730e6f59b25f637e34f27d8a4e00bfdccd524b781517402dab9fe4a1b22f25a6378e5ee5c3f203", 0x7f}, {&(0x7f0000000340)="42ff2c0b271af64b7e6654438fd12aa07adb98e1531f3937690ca3e453f7519558f67d217a42b606ba659d3a2de2900c372c3f6f35b83e16aa3ac32aac51227786b6ee99f0c671c66b454c5a803186d867d676713d98504a6c3dffb9c0d8b4ee96651507ba48ee", 0x67}, {&(0x7f00000014c0)="4f15e41418e21d972767028056c58d56c83d55d3a6a4112ff8d7e04ce5b523f091b70936513ff483068febde66eb01551c5a8462dce99c602a93db9a2fc06fe6413778288cb565a7342bb0aaf68528c6f425269cfdab5398a79e2562611e3e12debf4d0165c05ae4a16eedc0e155c7786e363ee953a948413f632d8cc4337ea8a936be9d8661f324ca92eb03d616db92dd29d2756f413a686fb14b7bb5bbe4f8d60fce5fd15469c2ede2d7ad81918745a9bd11524c69a3ff9e1e8623717af5b192ecfbc2bb289e6e82dbdb", 0xcb}, 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0x1000}, {&(0x7f0000002840)="7f8dfe2dcfa7090420a753d4c959f505014cbf39ff6368358c69d78e020f20564eb11fe000d939e9f4b49d34aa1acc20ef0603df190a602ea1b5518aee3a7df2e4479251acf7785d03d676274a37476bb950c616491fb62682bf5f572f3a016c09f8c0c2fae3e79c963a111f72f072678dbd6e8f640445cea2b685db10c74205e204f1f3e794a4b024c9b9d0afe70b715f", 0x91}, {&(0x7f0000002900)="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", 0x1000}, {&(0x7f0000003900)="644a1147eac367a528ede68683c351fc0f6cfd081b5aaf7447808e886f59ea5d2cbd04ba169bdb024f5e2163560a7060f4680ef0e8dfac5813def2e7a72196cac8468b1162e6d3b98ac676a7c3acf419", 0x50}, {&(0x7f0000003980)="4fac43804a9b5507e6d337738b3dbb5741748ee8914be6151ebae4d517c0", 0x1e}, {&(0x7f00000039c0)="55b5d468ce182caba2b2a37b58e576ad0becbdd1f18227a49f4241c3afade6282cfb505040fcca92cbba8d2fbb172d6464f2353d84be774f67da5c8fc1286f", 0x3f}], 0x9, &(0x7f0000003ac0)={0x68, 0x10f, 0x1ff, "06cc7b7f963f7255694da9f3dc07eb1948b6effc9fc5d51b65efd62fb9c46410c843df7f68d836cbcd5b73d28996aa4bddf3d4d199a3e6ab110d937a62ac45a714c4e4e642eb851148113c0bee3a354e30"}, 0x68, 0x20008004}], 0x2, 0x40) 03:02:25 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') read(r0, &(0x7f00000000c0)=""/182, 0xb6) sendmsg$NL80211_CMD_GET_SCAN(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000dc0)={0x20, r1, 0xab9535e9a6578fc1, 0x0, 0x0, {0x5}, [@NL80211_ATTR_WDEV={0xc}]}, 0x20}}, 0x800) 03:02:25 executing program 3: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$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) 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="380000002400ffffff7f000000003c0005000000b48c65a106a29ed4cf1f00cf46e771a4cfa54815e3a080885ee93d92ecfb2b87befabd1c7b133ad814b79bc596d00927aafb31c23c4445d697bd90a296f760bfedf5ace380f4adeb87c76b0e3470285c31c9bf59f830a35536e02b7941c8d350dcdf532ccdeba34b45198d52a0e7a7605254271b4c", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000005c0)=@newtfilter={0x38, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x0, 0xfff2}, {0x0, 0x4}, {0xe}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0xc, 0x2, [@TCA_U32_DIVISOR={0x8, 0x4, 0x1}]}}]}, 0x38}}, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x10efe10675dec16, 0x0) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB=',\x002e', @ANYRES16, @ANYBLOB="00032abd7000fddbdf25050000000c00020003000000000000000c0004000100000000000000"], 0x2c}, 0x1, 0x0, 0x0, 0x4840}, 0x40000) r5 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r5, &(0x7f0000000000), 0x40000000000024a, 0x0) r6 = socket$l2tp(0x2, 0x2, 0x73) r7 = accept(r6, &(0x7f0000003dc0)=@ethernet={0x0, @random}, &(0x7f0000003e40)=0x80) r8 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r8, &(0x7f0000000000), 0x40000000000024a, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000003f80)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x944fafb69b30ee5}, 0xc, &(0x7f0000003f40)={&(0x7f0000003e80)={0x9c, 0x0, 0x300, 0x70bd2b, 0x25dfdbfe, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x800}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r5}, {0x8, 0x1, r7}, {0x8, 0x1, r8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x9c}, 0x1, 0x0, 0x0, 0x800}, 0x4) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x1c, 0x0, 0x4, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20040000}, 0x20000050) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 1273.620655][T16864] IPVS: ftp: loaded support on port[0] = 21 [ 1273.627630][T16867] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 03:02:26 executing program 2: r0 = openat$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, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) sendmsg$NL80211_CMD_GET_REG(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x14, 0x0, 0x10, 0x70bd2d, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x4000004}, 0x80) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f00000003c0)="1a47172935122da3fd7518f37d2bc6703f5fec10e633b6e3ee5c6ee5d4e31f4b1510b81e2b45f1aba6174e150279cc483bb814301c3deec980d5cc73622e5324e9f53273355ed926bbd2483c1a3dd6df565f067d051d57e0c82fc53d932468b232c98c3a0e956892259ec024fba84fe5076e44a0b96d34d4da4169f78cb42b22ca1e20927fd6bbe5ed8f05723b", 0x8d}], 0x1) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000140)={0x20}) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB], 0x1}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)) [ 1273.852147][T16873] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1273.883829][T16867] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1273.964221][T16864] virt_wifi0 speed is unknown, defaulting to 1000 03:02:28 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) socket(0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0) connect$vsock_stream(r0, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x12, r1, 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) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) sendmmsg$alg(r4, &(0x7f0000003240), 0x492492492492619, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) recvfrom$phonet(r5, 0x0, 0x0, 0x143, 0x0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r6, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0xf0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 03:02:28 executing program 5: r0 = socket$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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000010000507000700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) connect$packet(r4, &(0x7f0000000140)={0x11, 0xd, r3, 0x1, 0x8, 0x6, @multicast}, 0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) 03:02:28 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='rdma.current\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200), 0x0) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB], 0x0) write$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$TIPC_NL_UDP_GET_REMOTEIP(r4, 0x0, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x29}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, 0x0}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r5], 0x2}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r5, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r6, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 03:02:28 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) sendto$inet6(r1, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000200)={r3}, 0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={r3, 0x9}, &(0x7f00000000c0)=0x8) r4 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x400806e, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) sendmmsg$inet6(r4, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)={0xa, 0x4c22, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x1c, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="5cc1c2f34690e7d9290000000400000000001000000000000b0000000400"/40], 0x30}}], 0x2, 0x0) sendto$inet6(r4, &(0x7f0000000100)="dcad94a403aab358a5cbbd22ab5461b6d881d1c4c0214182eebb947b02f0e61b00cbfa5e438c1cb022231c6ab2e8e3727bbea10dd351bcd48f6db615585c3cb681eb8a930e51e32dae4ce628d4fd142a2aa2b330c9cf9d8403491e45cb4e19f30ce822165bc6633a41e2b819bdbb972aa714c836f30218f38b99a42d845b054a5a56ed15a17fc808334c4c4a69eeb4788a0f6d75d309558859219b597b8e3ba3d3d3a519f25cee3226e550153a10bd29cf0bcf7e5eb904469122", 0xba, 0x40800, &(0x7f00000001c0)={0xa, 0x4e23, 0x28d, @remote, 0xf71}, 0x1c) socket$inet6_udplite(0xa, 0x2, 0x88) r5 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$RDS_GET_MR_FOR_DEST(r5, 0x114, 0x7, &(0x7f0000000400)={@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @multicast1}, 0x2, 0x3, 0x1, 0x1}}, {&(0x7f0000000340)=""/182, 0xb6}, &(0x7f0000000240)}, 0xa0) r6 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r6, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x7}, 0x1c) sendmmsg(r6, &(0x7f0000008440)=[{{0x0, 0x1aa, 0x0, 0x0, 0x0, 0x0, 0x7}}], 0x400000000000107, 0x0) 03:02:28 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000140)='./file0\x00', 0x0, 0x14}, 0x10) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000017c0)={0x0, 0x0, 0x30}, 0xc) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f00000007c0)=[@iv={0x20, 0x117, 0x2, 0x6, "9b14e54772e3"}, @op={0x18}, @assoc={0x18, 0x117, 0x4, 0x17}, @assoc={0x18, 0x117, 0x4, 0xfffffffa}, @iv={0x48, 0x117, 0x2, 0x31, "9f93998ecee6163ed6dc90ec6a5bea5fc28470ec99764e2a6ebe4fdfc7623553bbf38416cb5515ed6c56bbf13bd610d4d2"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x80000001}, @op={0x12, 0x117, 0x3, 0x1}], 0xf8, 0x1}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$X25_QBITINCL(r2, 0x106, 0x1, &(0x7f00000000c0), 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000440)='l2tp\x00') r4 = socket$pppl2tp(0x18, 0x1, 0x1) r5 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r4, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r5, {0x2, 0x0, @dev}, 0x2}}, 0x2e) 03:02:28 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0xfffffffe) r2 = openat$cgroup_ro(r0, &(0x7f0000001840)='cpuacct.usage_all\x00', 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r6, @ANYBLOB="0000400000000002280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r6}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r6}}, 0x18}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000001940)={&(0x7f0000001880)={0x10, 0x0, 0x0, 0x20000012}, 0xc, &(0x7f0000001900)={&(0x7f00000018c0)=@ipv6_newaddr={0x40, 0x14, 0x800, 0x70bd27, 0x25dfdbfb, {0xa, 0x67, 0x4, 0xff, r6}, [@IFA_CACHEINFO={0x14, 0x6, {0x10001, 0x8, 0x0, 0x1f}}, @IFA_CACHEINFO={0x14, 0x6, {0xffffffff, 0x1, 0x7, 0x4}}]}, 0x40}}, 0x0) r7 = socket$kcm(0x10, 0x2, 0x10) r8 = socket$netlink(0x10, 0x3, 0x0) ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$kcm(r7, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e0000002d000511d25a80648c63940d1524fc60040006400a0003000200000037153e370a00018004000300d1bd", 0x33fe0}], 0x1}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$TIPC_CONN_TIMEOUT(0xffffffffffffffff, 0x10f, 0x82, &(0x7f0000000140), &(0x7f0000000180)=0x4) [ 1276.460115][ T28] audit: type=1804 audit(1594004548.695:1315): pid=16939 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir523356086/syzkaller.fhH2Hx/590/memory.events" dev="sda1" ino=16354 res=1 [ 1276.500589][T16943] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1276.578761][ T28] audit: type=1800 audit(1594004548.695:1316): pid=16939 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16354 res=0 [ 1276.634708][T16951] @þ: Port device veth133 added [ 1276.683516][ T28] audit: type=1804 audit(1594004548.885:1317): pid=16939 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir523356086/syzkaller.fhH2Hx/590/memory.events" dev="sda1" ino=16354 res=1 [ 1276.713177][T16948] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1276.795174][T16943] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1276.829466][T16948] netlink: 'syz-executor.1': attribute type 3 has an invalid length. [ 1276.894746][ T28] audit: type=1804 audit(1594004548.895:1318): pid=16950 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir060834060/syzkaller.VrNHCc/16/cgroup.controllers" dev="sda1" ino=16384 res=1 03:02:29 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0xfffffcbe) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) r3 = socket$inet(0xa, 0x801, 0x84) connect$inet(r3, &(0x7f0000004cc0)={0x2, 0x4, @local}, 0xfffffc8b) listen(0xffffffffffffffff, 0xfff) accept4(r3, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x1}, 0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000100), 0x8) accept4$tipc(0xffffffffffffffff, &(0x7f0000000180), &(0x7f00000001c0)=0x10, 0x800) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000d00)={{0x108, 0x6, 0x40, 0x1aa, 0x105, 0xfffffff9, 0x103cb, 0xa2}, "05e47ecd8416b9bb2358f7251bc3209c6b552fae366b08812caebf8244ba3bf5158728d3cf314434647ce58e17b94f633be1c616d387465313a58ca516ca0fab1f6c9fc73a649531f7e3f0d765d1a65b3d033cbb578c4a0e8a15364bb158aa14820efac4d1fa6b7a53423196e76a7f13091f42b9d99dd18eb62a3efd73a3909b1edbacd1cdbdce88ec9063e03f20a017f76ccfb83d7ef0178b64c07ec22d86173337866b8f6d0ee31a251a2948464afbc5b030dd110000b13653aa1fc97f55654332b1f50cfa8c51794f09b1d022bedceac15f3f340e2991", [[], [], [], [], [], [], [], [], []]}, 0x9f8) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000c80)=ANY=[@ANYRES64], 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x40000) r5 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$IP_VS_SO_SET_STARTDAEMON(r5, 0x0, 0x48b, &(0x7f0000000500)={0x1, 'erspan0\x00', 0x4}, 0x18) recvmmsg(r4, &(0x7f00000013c0), 0x4a5, 0x200002, &(0x7f0000000c40)={0x77359400}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f0000000280)={'nat\x00', 0x0, 0x4, 0x32, [], 0x7, &(0x7f0000000200)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000000)=""/50}, &(0x7f0000000300)=0x78) 03:02:29 executing program 5: unshare(0x62011f80) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000001580)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_LISTALL(r0, &(0x7f0000001680)={&(0x7f0000001540)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000001640)={&(0x7f00000015c0)={0x44, r1, 0x801, 0x70bd27, 0x25dfdbfd, {}, [@NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x400d0}, 0x4005) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, &(0x7f0000000040)="68ba29000000ccb5845ea1995d3608e28e4f6c84d218e3b1ff01996604", 0x1d, 0x24044895, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x30, r3, 0x102, 0x70bd2d, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x94b}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0x30}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYRES16=r3], 0x1}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r3, 0x400, 0x70bd2b, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1000}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0x24}, 0x1, 0x0, 0x0, 0x76a70da3263ad9ca}, 0x8040) shutdown(r2, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_percpu\x00', 0x275a, 0x0) r5 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f00000000c0)={0x800, 0x2, 0x201, 0xf19, 0x101, 0x80, 0x97a, 0x6}, 0x20) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) ioctl$NS_GET_PARENT(r4, 0xb702, 0x0) [ 1277.105906][ T28] audit: type=1804 audit(1594004549.045:1319): pid=16970 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir060834060/syzkaller.VrNHCc/16/memory.events" dev="sda1" ino=16338 res=1 [ 1277.224583][ T28] audit: type=1800 audit(1594004549.045:1320): pid=16970 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16338 res=0 03:02:29 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb010018000000000000002800000028000000020000000000000000000003000000000300f5d70200000000000000000000000000000105000000080000000000"], &(0x7f0000000100)=""/140, 0x42, 0x8c, 0x8}, 0x20) [ 1277.366048][ T28] audit: type=1800 audit(1594004549.055:1321): pid=16939 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16354 res=0 [ 1277.406135][T16996] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 03:02:29 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) splice(r2, 0x0, r3, 0x0, 0x4ffe0, 0x4) recvmmsg(r1, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0)={0x77359400}, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0xc0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, 0x0, 0x100000001) [ 1277.529504][ T28] audit: type=1804 audit(1594004549.155:1322): pid=16957 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir523356086/syzkaller.fhH2Hx/590/memory.events" dev="sda1" ino=16354 res=1 [ 1277.561025][T17004] BPF:[1] ARRAY (anon) [ 1277.578785][T16948] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1277.588465][T17004] BPF:type_id=3623157763 index_type_id=2 nr_elems=0 [ 1277.636636][T17004] BPF: [ 1277.654494][T17004] BPF:Invalid elem [ 1277.681913][T17004] BPF: [ 1277.681913][T17004] 03:02:29 executing program 2: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000740)={0x2c, r3, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0x2c}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') sendmsg$DEVLINK_CMD_RELOAD(r4, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r5, 0x536ae464467e3e0b, 0x0, 0x0, {0x9}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8}}]}, 0x3c}}, 0x0) sendmsg$DEVLINK_CMD_GET(r2, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0x90, r5, 0x800, 0x70bd2a, 0x25dfdbfc, {}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x90}, 0x1, 0x0, 0x0, 0x20040000}, 0x4000004) r6 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=@newqdisc={0x30, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbq={{0x8, 0x1, 'cbq\x00'}, {0x4}}]}, 0x30}}, 0x0) [ 1277.719569][T17004] BPF:[1] ARRAY (anon) [ 1277.733871][T17004] BPF:type_id=3623157763 index_type_id=2 nr_elems=0 [ 1277.764574][T17004] BPF: [ 1277.779409][T17004] BPF:Invalid elem [ 1277.794693][T17004] BPF: [ 1277.794693][T17004] 03:02:30 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000140)=0x6b, 0x4) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x14, 0x1ff, 0x1, 0x8, 0x428, 0x1, 0x401, [], 0x0, r0, 0x3, 0x5}, 0x40) splice(r1, &(0x7f0000000040)=0x8, r2, &(0x7f0000000100)=0x3, 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000740)={0x2c, r4, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0x2c}}, 0x0) ioctl$FS_IOC_GETVERSION(r3, 0x80087601, &(0x7f0000000180)) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$devlink(&(0x7f0000000140)='devlink\x00') sendmsg$DEVLINK_CMD_GET(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="dd0700000000000000002e00"], 0x3}}, 0x0) sendfile(r6, r5, 0x0, 0x100000001) [ 1277.954963][ T28] audit: type=1804 audit(1594004550.195:1323): pid=17016 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir149524001/syzkaller.iHhw6s/597/cgroup.controllers" dev="sda1" ino=16258 res=1 [ 1278.125452][ T28] kauditd_printk_skb: 3 callbacks suppressed [ 1278.125467][ T28] audit: type=1804 audit(1594004550.365:1327): pid=17023 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir215909847/syzkaller.qtdI0V/541/cgroup.controllers" dev="sda1" ino=15790 res=1 [ 1278.201066][T17022] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1278.240056][T17022] ================================================================== [ 1278.248405][T17022] BUG: KASAN: use-after-free in strcmp+0x90/0xb0 [ 1278.254737][T17022] Read of size 1 at addr ffff8880a85d1018 by task syz-executor.4/17022 [ 1278.262966][T17022] [ 1278.265300][T17022] CPU: 0 PID: 17022 Comm: syz-executor.4 Not tainted 5.8.0-rc2-syzkaller #0 [ 1278.273963][T17022] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1278.284012][T17022] Call Trace: [ 1278.287308][T17022] dump_stack+0x18f/0x20d [ 1278.291648][T17022] ? strcmp+0x90/0xb0 [ 1278.295631][T17022] ? strcmp+0x90/0xb0 [ 1278.299617][T17022] print_address_description.constprop.0.cold+0xae/0x436 [ 1278.306702][T17022] ? devlink_nl_cmd_region_read_dumpit+0x107/0xed0 [ 1278.313213][T17022] ? vprintk_func+0x97/0x1a6 [ 1278.317807][T17022] ? strcmp+0x90/0xb0 [ 1278.321790][T17022] kasan_report.cold+0x1f/0x37 [ 1278.326559][T17022] ? strcmp+0x90/0xb0 [ 1278.330549][T17022] strcmp+0x90/0xb0 [ 1278.334363][T17022] devlink_get_from_attrs+0x1bf/0x2f0 [ 1278.339744][T17022] devlink_nl_cmd_region_read_dumpit+0x177/0xed0 [ 1278.346080][T17022] ? rcu_read_lock_sched_held+0x3a/0xb0 [ 1278.351622][T17022] ? kmem_cache_alloc_node_trace+0x3b0/0x400 [ 1278.357601][T17022] ? __kmalloc_node_track_caller+0x38/0x60 [ 1278.363409][T17022] ? devlink_nl_cmd_health_reporter_dump_clear_doit+0x210/0x210 [ 1278.371038][T17022] ? __phys_addr+0x9a/0x110 [ 1278.375543][T17022] ? memset+0x20/0x40 [ 1278.379531][T17022] genl_lock_dumpit+0x7f/0xb0 [ 1278.384267][T17022] netlink_dump+0x4cd/0xf60 [ 1278.388790][T17022] ? netlink_insert+0x1670/0x1670 [ 1278.393814][T17022] ? __mutex_unlock_slowpath+0xe2/0x610 [ 1278.399366][T17022] ? genl_start+0x45a/0x6e0 [ 1278.403878][T17022] __netlink_dump_start+0x643/0x900 [ 1278.409075][T17022] ? genl_rcv_msg+0x9e0/0x9e0 [ 1278.413764][T17022] ? devlink_nl_cmd_health_reporter_dump_clear_doit+0x210/0x210 [ 1278.421389][T17022] genl_family_rcv_msg_dumpit+0x2ac/0x310 [ 1278.427109][T17022] ? genl_rcv+0x40/0x40 [ 1278.431263][T17022] ? mutex_lock_io_nested+0xf60/0xf60 [ 1278.436633][T17022] ? apparmor_capable+0x1d8/0x460 [ 1278.441653][T17022] ? genl_rcv_msg+0x9e0/0x9e0 [ 1278.446326][T17022] ? genl_unlock+0x20/0x20 [ 1278.450740][T17022] ? genl_parallel_done+0x170/0x170 [ 1278.455947][T17022] ? ns_capable+0xde/0x100 [ 1278.460368][T17022] genl_rcv_msg+0x797/0x9e0 [ 1278.464890][T17022] ? genl_family_rcv_msg_attrs_parse.isra.0+0x310/0x310 [ 1278.471831][T17022] ? lock_acquire+0x1f1/0xad0 [ 1278.476511][T17022] ? genl_rcv+0x15/0x40 [ 1278.480677][T17022] ? lock_release+0x8d0/0x8d0 [ 1278.485358][T17022] ? netdev_core_pick_tx+0x2e0/0x2e0 [ 1278.490649][T17022] netlink_rcv_skb+0x15a/0x430 [ 1278.495417][T17022] ? genl_family_rcv_msg_attrs_parse.isra.0+0x310/0x310 [ 1278.502353][T17022] ? netlink_ack+0xa10/0xa10 [ 1278.506961][T17022] genl_rcv+0x24/0x40 [ 1278.510948][T17022] netlink_unicast+0x533/0x7d0 [ 1278.515720][T17022] ? netlink_attachskb+0x810/0x810 [ 1278.520848][T17022] ? _copy_from_iter_full+0x247/0x890 [ 1278.526224][T17022] ? __phys_addr_symbol+0x2c/0x70 [ 1278.531251][T17022] ? __check_object_size+0x171/0x3e4 [ 1278.536543][T17022] netlink_sendmsg+0x856/0xd90 [ 1278.541312][T17022] ? netlink_unicast+0x7d0/0x7d0 [ 1278.546260][T17022] ? netlink_unicast+0x7d0/0x7d0 [ 1278.551202][T17022] sock_sendmsg+0xcf/0x120 [ 1278.555621][T17022] sock_no_sendpage+0xee/0x130 [ 1278.560388][T17022] ? sk_page_frag_refill+0x1d0/0x1d0 [ 1278.565688][T17022] ? iomap_dio_complete+0x473/0x770 [ 1278.570897][T17022] ? sk_page_frag_refill+0x1d0/0x1d0 [ 1278.576185][T17022] sock_sendpage+0xe5/0x140 [ 1278.580700][T17022] ? __sock_recv_ts_and_drops+0x430/0x430 [ 1278.586420][T17022] pipe_to_sendpage+0x2ad/0x380 [ 1278.591282][T17022] ? propagate_umount+0x1c20/0x1c20 [ 1278.596492][T17022] ? splice_from_pipe_next.part.0+0x2fe/0x3c0 [ 1278.602570][T17022] __splice_from_pipe+0x3dc/0x830 [ 1278.607610][T17022] ? propagate_umount+0x1c20/0x1c20 [ 1278.612844][T17022] generic_splice_sendpage+0xd4/0x140 [ 1278.618224][T17022] ? __splice_from_pipe+0x830/0x830 [ 1278.623438][T17022] ? pipe_to_user+0x170/0x170 [ 1278.628119][T17022] ? __splice_from_pipe+0x830/0x830 [ 1278.633325][T17022] direct_splice_actor+0x171/0x2f0 [ 1278.638439][T17022] ? generic_splice_sendpage+0x140/0x140 [ 1278.644079][T17022] ? pipe_to_user+0x170/0x170 [ 1278.648773][T17022] splice_direct_to_actor+0x38c/0x980 [ 1278.654148][T17022] ? __lock_acquire+0x16e3/0x56e0 [ 1278.659184][T17022] ? generic_splice_sendpage+0x140/0x140 [ 1278.664825][T17022] ? do_splice_to+0x170/0x170 [ 1278.669522][T17022] do_splice_direct+0x1b3/0x280 [ 1278.674379][T17022] ? splice_direct_to_actor+0x980/0x980 [ 1278.679944][T17022] ? apparmor_file_permission+0x26e/0x4e0 [ 1278.685686][T17022] do_sendfile+0x559/0xc30 [ 1278.690124][T17022] ? do_compat_pwritev64+0x1b0/0x1b0 [ 1278.695434][T17022] ? put_timespec64+0xcb/0x120 [ 1278.700204][T17022] ? ns_to_timespec64+0xc0/0xc0 [ 1278.705057][T17022] ? __x64_sys_futex+0x382/0x4e0 [ 1278.709996][T17022] __x64_sys_sendfile64+0x1cc/0x210 [ 1278.715196][T17022] ? __ia32_sys_sendfile+0x220/0x220 [ 1278.720492][T17022] ? do_syscall_64+0x1c/0xe0 [ 1278.725090][T17022] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 1278.731078][T17022] do_syscall_64+0x60/0xe0 [ 1278.735497][T17022] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1278.741389][T17022] RIP: 0033:0x45cb29 [ 1278.745273][T17022] Code: Bad RIP value. [ 1278.749337][T17022] RSP: 002b:00007f121e108c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1278.757767][T17022] RAX: ffffffffffffffda RBX: 00000000004fd720 RCX: 000000000045cb29 [ 1278.765740][T17022] RDX: 0000000000000000 RSI: 0000000000000007 RDI: 0000000000000008 [ 1278.773709][T17022] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1278.781677][T17022] R10: 0000000100000001 R11: 0000000000000246 R12: 00000000ffffffff [ 1278.789648][T17022] R13: 0000000000000902 R14: 00000000004cbe0a R15: 00007f121e1096d4 [ 1278.797638][T17022] [ 1278.799969][T17022] Allocated by task 17015: [ 1278.804385][T17022] save_stack+0x1b/0x40 [ 1278.808536][T17022] __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 1278.814163][T17022] __alloc_skb+0xae/0x550 [ 1278.818511][T17022] netlink_sendmsg+0x94f/0xd90 [ 1278.823272][T17022] sock_sendmsg+0xcf/0x120 [ 1278.827685][T17022] ____sys_sendmsg+0x6e8/0x810 [ 1278.832450][T17022] ___sys_sendmsg+0xf3/0x170 [ 1278.837038][T17022] __sys_sendmsg+0xe5/0x1b0 [ 1278.841542][T17022] do_syscall_64+0x60/0xe0 [ 1278.845968][T17022] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1278.851847][T17022] [ 1278.854170][T17022] Freed by task 17015: [ 1278.858237][T17022] save_stack+0x1b/0x40 [ 1278.862392][T17022] __kasan_slab_free+0xf5/0x140 [ 1278.867234][T17022] kfree+0x103/0x2c0 [ 1278.871120][T17022] skb_release_data+0x6d9/0x910 [ 1278.875971][T17022] consume_skb+0xc2/0x160 [ 1278.880301][T17022] netlink_unicast+0x53b/0x7d0 [ 1278.885059][T17022] netlink_sendmsg+0x856/0xd90 [ 1278.889822][T17022] sock_sendmsg+0xcf/0x120 [ 1278.894235][T17022] ____sys_sendmsg+0x6e8/0x810 [ 1278.898997][T17022] ___sys_sendmsg+0xf3/0x170 [ 1278.903585][T17022] __sys_sendmsg+0xe5/0x1b0 [ 1278.908085][T17022] do_syscall_64+0x60/0xe0 [ 1278.912505][T17022] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1278.918385][T17022] [ 1278.920712][T17022] The buggy address belongs to the object at ffff8880a85d1000 [ 1278.920712][T17022] which belongs to the cache kmalloc-512 of size 512 [ 1278.934761][T17022] The buggy address is located 24 bytes inside of [ 1278.934761][T17022] 512-byte region [ffff8880a85d1000, ffff8880a85d1200) [ 1278.947938][T17022] The buggy address belongs to the page: [ 1278.953579][T17022] page:ffffea0002a17440 refcount:1 mapcount:0 mapping:0000000000000000 index:0xffff8880a85d1c00 [ 1278.963982][T17022] flags: 0xfffe0000000200(slab) [ 1278.968835][T17022] raw: 00fffe0000000200 ffffea00027917c8 ffffea0001770888 ffff8880aa000a80 [ 1278.977422][T17022] raw: ffff8880a85d1c00 ffff8880a85d1000 0000000100000003 0000000000000000 [ 1278.985999][T17022] page dumped because: kasan: bad access detected [ 1278.992401][T17022] [ 1278.994717][T17022] Memory state around the buggy address: [ 1279.000344][T17022] ffff8880a85d0f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 1279.008401][T17022] ffff8880a85d0f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 1279.016461][T17022] >ffff8880a85d1000: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1279.024512][T17022] ^ [ 1279.029358][T17022] ffff8880a85d1080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1279.037418][T17022] ffff8880a85d1100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1279.045466][T17022] ================================================================== 03:02:31 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev}, {0xa, 0x0, 0x0, @mcast2}}, 0x5c) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) bind$can_j1939(0xffffffffffffffff, 0x0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f00000000c0)={0x0, 0x1000, 0x7, 0x2, 0xde, 0x7, 0x8001}, 0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000080)={0xe09}, 0x4) 03:02:31 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'ip_vti0\x00', {0x7, 0x0, @multicast2}}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) write$tun(r2, &(0x7f0000000240)={@void, @val={0x1, 0x0, 0x0, 0x0, 0xe0}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0xe2, 0x0, 0x0, 0x0, 0x1, 0x0, @empty, @multicast1}, @echo_reply={0x0, 0x0, 0x0, 0x0, 0x0, "50a69d92e9222cbba0f5d70193ef45f8533a1b922f22d1efc00b42819157d7d51c1ed98522788df5cba54b9cd1406d16bb040500b2f17999490c791706035343eb4370e844ce8435eefff0711e187824dfb24bc809795d87a6bff50eaa790e78d64ef3c5dba0de32e68ae17c71b913ed56d365923f6a5a92fb262d717f300e9dea59fc4c93574b7503b71cd85aed7fa465946658e040e766603ac49be30708ffa71d77bab8b2a3d367bcb7eb5bf882b06cf6b196b140db24b081ea3c970fd233627b61837ddc"}}}}, 0xec) 03:02:31 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)}], 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$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="00012cbd7000fbdbdf390200000038b0"], 0x14}, 0x1, 0x0, 0x0, 0x40050}, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000000280)=ANY=[@ANYBLOB="80000000", @ANYRES16=0x0], 0x2}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f00000003c0)={0x8c, r5, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x9, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x39}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2e}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@private=0xa010101}]}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x8c}, 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$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x800}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 1279.053517][T17022] Disabling lock debugging due to kernel taint 03:02:31 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)}, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) r1 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000240)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000c7b16201a27d364d5b311cc0f47200820000002dc194d3562862ddef61552853de95dc81ee782fc98d80be84e664c75d2ff33a6d59db2cb9a8f8c3db84d7447e175f99c33f00a547bd3253c9c4e519b32a98ebb74e79f1d10717dc3afced5dffbf79eea0e9258a31072577782cf6ea3abbf0328c3c7e866e0000000000000000ef87ce1bf7cb77bd0de21e10af4204ffae00000000"], &(0x7f0000000100)=0xa6) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x4d, 0x0, 0x0, 0x0, 0x3a, 0xffffffffffffffff}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6tnl0\x00', @ifru_flags}) 03:02:31 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f00009eb000/0x4000)=nil, 0x4000, 0x2, 0x8010, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) socket(0x10, 0x3, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @hyper}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r3, @ANYBLOB="0000400000000002280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="2000000014002101000000000000000002000000", @ANYRES32=r3, @ANYBLOB="d2195f2e580a3fae"], 0x20}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1800002315000100000000000000000002000000", @ANYRES32=r3], 0x18}}, 0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000140)=r3) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) [ 1279.136936][ T28] audit: type=1804 audit(1594004551.375:1328): pid=17035 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir845525845/syzkaller.3F57pM/627/memory.events" dev="sda1" ino=15837 res=1 [ 1279.242149][T17044] IPVS: ftp: loaded support on port[0] = 21 [ 1279.276695][ T28] audit: type=1800 audit(1594004551.375:1329): pid=17035 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=15837 res=0 [ 1279.308213][T17050] IPVS: ftp: loaded support on port[0] = 21 [ 1279.328908][T17052] IPVS: ftp: loaded support on port[0] = 21 [ 1279.362033][T17044] virt_wifi0 speed is unknown, defaulting to 1000 03:02:31 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'ip_vti0\x00', {0x7, 0x0, @multicast2}}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) write$tun(r2, &(0x7f0000000240)={@void, @val={0x1, 0x0, 0x0, 0x0, 0xe0}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0xe2, 0x0, 0x0, 0x0, 0x1, 0x0, @empty, @multicast1}, @echo_reply={0x0, 0x0, 0x0, 0x0, 0x0, "50a69d92e9222cbba0f5d70193ef45f8533a1b922f22d1efc00b42819157d7d51c1ed98522788df5cba54b9cd1406d16bb040500b2f17999490c791706035343eb4370e844ce8435eefff0711e187824dfb24bc809795d87a6bff50eaa790e78d64ef3c5dba0de32e68ae17c71b913ed56d365923f6a5a92fb262d717f300e9dea59fc4c93574b7503b71cd85aed7fa465946658e040e766603ac49be30708ffa71d77bab8b2a3d367bcb7eb5bf882b06cf6b196b140db24b081ea3c970fd233627b61837ddc"}}}}, 0xec) [ 1279.463484][ T28] audit: type=1804 audit(1594004551.375:1330): pid=17035 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir845525845/syzkaller.3F57pM/627/memory.events" dev="sda1" ino=15837 res=1 [ 1279.638657][ T28] audit: type=1804 audit(1594004551.415:1331): pid=17023 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir215909847/syzkaller.qtdI0V/541/cgroup.controllers" dev="sda1" ino=15790 res=1 [ 1279.745580][ T28] audit: type=1804 audit(1594004551.735:1332): pid=17067 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir845525845/syzkaller.3F57pM/627/memory.events" dev="sda1" ino=15837 res=1 03:02:32 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'ip_vti0\x00', {0x7, 0x0, @multicast2}}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) write$tun(r2, &(0x7f0000000240)={@void, @val={0x1, 0x0, 0x0, 0x0, 0xe0}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0xe2, 0x0, 0x0, 0x0, 0x1, 0x0, @empty, @multicast1}, @echo_reply={0x0, 0x0, 0x0, 0x0, 0x0, "50a69d92e9222cbba0f5d70193ef45f8533a1b922f22d1efc00b42819157d7d51c1ed98522788df5cba54b9cd1406d16bb040500b2f17999490c791706035343eb4370e844ce8435eefff0711e187824dfb24bc809795d87a6bff50eaa790e78d64ef3c5dba0de32e68ae17c71b913ed56d365923f6a5a92fb262d717f300e9dea59fc4c93574b7503b71cd85aed7fa465946658e040e766603ac49be30708ffa71d77bab8b2a3d367bcb7eb5bf882b06cf6b196b140db24b081ea3c970fd233627b61837ddc"}}}}, 0xec) [ 1279.924991][ T28] audit: type=1804 audit(1594004552.165:1333): pid=17035 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir845525845/syzkaller.3F57pM/627/memory.events" dev="sda1" ino=15837 res=1 [ 1279.974876][T17058] IPVS: ftp: loaded support on port[0] = 21 [ 1280.023458][T17077] IPVS: ftp: loaded support on port[0] = 21 [ 1280.047121][ T28] audit: type=1800 audit(1594004552.165:1334): pid=17035 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=15837 res=0 [ 1280.049033][T17083] IPVS: ftp: loaded support on port[0] = 21 [ 1280.099458][T17050] virt_wifi0 speed is unknown, defaulting to 1000 [ 1280.200967][ T28] audit: type=1804 audit(1594004552.275:1335): pid=17086 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir845525845/syzkaller.3F57pM/627/memory.events" dev="sda1" ino=15837 res=1 03:02:32 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'ip_vti0\x00', {0x7, 0x0, @multicast2}}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) write$tun(r2, &(0x7f0000000240)={@void, @val={0x1, 0x0, 0x0, 0x0, 0xe0}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0xe2, 0x0, 0x0, 0x0, 0x1, 0x0, @empty, @multicast1}, @echo_reply={0x0, 0x0, 0x0, 0x0, 0x0, "50a69d92e9222cbba0f5d70193ef45f8533a1b922f22d1efc00b42819157d7d51c1ed98522788df5cba54b9cd1406d16bb040500b2f17999490c791706035343eb4370e844ce8435eefff0711e187824dfb24bc809795d87a6bff50eaa790e78d64ef3c5dba0de32e68ae17c71b913ed56d365923f6a5a92fb262d717f300e9dea59fc4c93574b7503b71cd85aed7fa465946658e040e766603ac49be30708ffa71d77bab8b2a3d367bcb7eb5bf882b06cf6b196b140db24b081ea3c970fd233627b61837ddc"}}}}, 0xec) [ 1280.780402][T17052] virt_wifi0 speed is unknown, defaulting to 1000 [ 1280.856905][T17022] Kernel panic - not syncing: panic_on_warn set ... [ 1280.863527][T17022] CPU: 1 PID: 17022 Comm: syz-executor.4 Tainted: G B 5.8.0-rc2-syzkaller #0 [ 1280.873574][T17022] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1280.883616][T17022] Call Trace: [ 1280.886901][T17022] dump_stack+0x18f/0x20d [ 1280.891247][T17022] ? strcmp+0x40/0xb0 [ 1280.895220][T17022] panic+0x2e3/0x75c [ 1280.899106][T17022] ? __warn_printk+0xf3/0xf3 [ 1280.903690][T17022] ? preempt_schedule_common+0x59/0xc0 [ 1280.909145][T17022] ? strcmp+0x90/0xb0 [ 1280.913122][T17022] ? preempt_schedule_thunk+0x16/0x18 [ 1280.918488][T17022] ? trace_hardirqs_on+0x55/0x220 [ 1280.923507][T17022] ? strcmp+0x90/0xb0 [ 1280.927086][T17058] virt_wifi0 speed is unknown, defaulting to 1000 [ 1280.927490][T17022] ? strcmp+0x90/0xb0 [ 1280.937843][T17022] end_report+0x4d/0x53 [ 1280.941997][T17022] kasan_report.cold+0xd/0x37 [ 1280.946674][T17022] ? strcmp+0x90/0xb0 [ 1280.950657][T17022] strcmp+0x90/0xb0 [ 1280.954461][T17022] devlink_get_from_attrs+0x1bf/0x2f0 [ 1280.959836][T17022] devlink_nl_cmd_region_read_dumpit+0x177/0xed0 [ 1280.966163][T17022] ? rcu_read_lock_sched_held+0x3a/0xb0 [ 1280.971709][T17022] ? kmem_cache_alloc_node_trace+0x3b0/0x400 [ 1280.977684][T17022] ? __kmalloc_node_track_caller+0x38/0x60 [ 1280.983490][T17022] ? devlink_nl_cmd_health_reporter_dump_clear_doit+0x210/0x210 [ 1280.991201][T17022] ? __phys_addr+0x9a/0x110 [ 1280.995704][T17022] ? memset+0x20/0x40 [ 1280.999680][T17022] genl_lock_dumpit+0x7f/0xb0 [ 1281.004351][T17022] netlink_dump+0x4cd/0xf60 [ 1281.008850][T17022] ? netlink_insert+0x1670/0x1670 [ 1281.013866][T17022] ? __mutex_unlock_slowpath+0xe2/0x610 [ 1281.019432][T17022] ? genl_start+0x45a/0x6e0 [ 1281.023933][T17022] __netlink_dump_start+0x643/0x900 [ 1281.029126][T17022] ? genl_rcv_msg+0x9e0/0x9e0 [ 1281.033800][T17022] ? devlink_nl_cmd_health_reporter_dump_clear_doit+0x210/0x210 [ 1281.041419][T17022] genl_family_rcv_msg_dumpit+0x2ac/0x310 [ 1281.047129][T17022] ? genl_rcv+0x40/0x40 [ 1281.051280][T17022] ? mutex_lock_io_nested+0xf60/0xf60 [ 1281.056672][T17022] ? apparmor_capable+0x1d8/0x460 [ 1281.061687][T17022] ? genl_rcv_msg+0x9e0/0x9e0 [ 1281.066355][T17022] ? genl_unlock+0x20/0x20 [ 1281.070765][T17022] ? genl_parallel_done+0x170/0x170 [ 1281.075988][T17022] ? ns_capable+0xde/0x100 [ 1281.080402][T17022] genl_rcv_msg+0x797/0x9e0 [ 1281.084912][T17022] ? genl_family_rcv_msg_attrs_parse.isra.0+0x310/0x310 [ 1281.091867][T17022] ? lock_acquire+0x1f1/0xad0 [ 1281.096536][T17022] ? genl_rcv+0x15/0x40 [ 1281.100689][T17022] ? lock_release+0x8d0/0x8d0 [ 1281.105361][T17022] ? netdev_core_pick_tx+0x2e0/0x2e0 [ 1281.110646][T17022] netlink_rcv_skb+0x15a/0x430 [ 1281.115423][T17022] ? genl_family_rcv_msg_attrs_parse.isra.0+0x310/0x310 [ 1281.122350][T17022] ? netlink_ack+0xa10/0xa10 [ 1281.126957][T17022] genl_rcv+0x24/0x40 [ 1281.130938][T17022] netlink_unicast+0x533/0x7d0 [ 1281.135700][T17022] ? netlink_attachskb+0x810/0x810 [ 1281.140806][T17022] ? _copy_from_iter_full+0x247/0x890 [ 1281.146169][T17022] ? __phys_addr_symbol+0x2c/0x70 [ 1281.151184][T17022] ? __check_object_size+0x171/0x3e4 03:02:33 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f00009eb000/0x4000)=nil, 0x4000, 0x2, 0x8010, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) socket(0x10, 0x3, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @hyper}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r3, @ANYBLOB="0000400000000002280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="2000000014002101000000000000000002000000", @ANYRES32=r3, @ANYBLOB="d2195f2e580a3fae"], 0x20}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1800002315000100000000000000000002000000", @ANYRES32=r3], 0x18}}, 0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000140)=r3) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) [ 1281.156464][T17022] netlink_sendmsg+0x856/0xd90 [ 1281.161227][T17022] ? netlink_unicast+0x7d0/0x7d0 [ 1281.166165][T17022] ? netlink_unicast+0x7d0/0x7d0 [ 1281.171102][T17022] sock_sendmsg+0xcf/0x120 [ 1281.175515][T17022] sock_no_sendpage+0xee/0x130 [ 1281.180283][T17022] ? sk_page_frag_refill+0x1d0/0x1d0 [ 1281.182162][T17077] virt_wifi0 speed is unknown, defaulting to 1000 [ 1281.185567][T17022] ? iomap_dio_complete+0x473/0x770 [ 1281.197162][T17022] ? sk_page_frag_refill+0x1d0/0x1d0 [ 1281.202447][T17022] sock_sendpage+0xe5/0x140 [ 1281.206948][T17022] ? __sock_recv_ts_and_drops+0x430/0x430 [ 1281.212667][T17022] pipe_to_sendpage+0x2ad/0x380 [ 1281.217511][T17022] ? propagate_umount+0x1c20/0x1c20 [ 1281.222703][T17022] ? splice_from_pipe_next.part.0+0x2fe/0x3c0 [ 1281.228775][T17022] __splice_from_pipe+0x3dc/0x830 [ 1281.233798][T17022] ? propagate_umount+0x1c20/0x1c20 [ 1281.239000][T17022] generic_splice_sendpage+0xd4/0x140 [ 1281.244369][T17022] ? __splice_from_pipe+0x830/0x830 [ 1281.249567][T17022] ? pipe_to_user+0x170/0x170 [ 1281.254238][T17022] ? __splice_from_pipe+0x830/0x830 [ 1281.259433][T17022] direct_splice_actor+0x171/0x2f0 [ 1281.264539][T17022] ? generic_splice_sendpage+0x140/0x140 [ 1281.270200][T17022] ? pipe_to_user+0x170/0x170 [ 1281.274875][T17022] splice_direct_to_actor+0x38c/0x980 [ 1281.280241][T17022] ? __lock_acquire+0x16e3/0x56e0 [ 1281.285264][T17022] ? generic_splice_sendpage+0x140/0x140 [ 1281.290919][T17022] ? do_splice_to+0x170/0x170 [ 1281.295600][T17022] do_splice_direct+0x1b3/0x280 [ 1281.300471][T17022] ? splice_direct_to_actor+0x980/0x980 [ 1281.306013][T17022] ? apparmor_file_permission+0x26e/0x4e0 [ 1281.311758][T17022] do_sendfile+0x559/0xc30 [ 1281.316180][T17022] ? do_compat_pwritev64+0x1b0/0x1b0 [ 1281.321463][T17022] ? put_timespec64+0xcb/0x120 [ 1281.326221][T17022] ? ns_to_timespec64+0xc0/0xc0 [ 1281.331066][T17022] ? __x64_sys_futex+0x382/0x4e0 [ 1281.336002][T17022] __x64_sys_sendfile64+0x1cc/0x210 [ 1281.341195][T17022] ? __ia32_sys_sendfile+0x220/0x220 [ 1281.346477][T17022] ? do_syscall_64+0x1c/0xe0 [ 1281.351063][T17022] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 1281.357039][T17022] do_syscall_64+0x60/0xe0 [ 1281.361453][T17022] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1281.367333][T17022] RIP: 0033:0x45cb29 [ 1281.371209][T17022] Code: Bad RIP value. [ 1281.375262][T17022] RSP: 002b:00007f121e108c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1281.383661][T17022] RAX: ffffffffffffffda RBX: 00000000004fd720 RCX: 000000000045cb29 [ 1281.391622][T17022] RDX: 0000000000000000 RSI: 0000000000000007 RDI: 0000000000000008 [ 1281.396680][T17083] virt_wifi0 speed is unknown, defaulting to 1000 [ 1281.399584][T17022] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1281.399592][T17022] R10: 0000000100000001 R11: 0000000000000246 R12: 00000000ffffffff [ 1281.399600][T17022] R13: 0000000000000902 R14: 00000000004cbe0a R15: 00007f121e1096d4 [ 1281.407105][T17022] Kernel Offset: disabled [ 1281.435251][T17022] Rebooting in 86400 seconds..