dmsg$TIPC_NL_NAME_TABLE_GET(r2, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000040)={&(0x7f0000000300)=ANY=[@ANYRES16=r3, @ANYBLOB="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"/352], 0x174}, 0x1, 0x0, 0x0, 0x20048002}, 0x4000000) sendmsg$TIPC_NL_SOCK_GET(r1, &(0x7f0000000240)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000200)={&(0x7f0000000340)={0x1f4, r3, 0x1, 0x70bd25, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0xd26}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x80}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x6}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xfffffffffffffffd}]}, @TIPC_NLA_MON={0x44, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfffffeff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7ff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x36}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}]}, @TIPC_NLA_NODE={0x48, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x3e, 0x4, {'gcm(aes)\x00', 0x16, "c72c7ae26f4065e722e9d18b39285631cf24e22c0a0d"}}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_NODE={0x4}, @TIPC_NLA_LINK={0x30, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_LINK={0x48, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffff0000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x9}]}, @TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x21}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x37}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x85}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xbdf}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x4}]}, @TIPC_NLA_MEDIA={0x50, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x85b}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffde}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x81}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_LINK={0x24, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}]}]}]}, 0x1f4}}, 0x4001) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_DISABLE_BEARER(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x24, 0x0, 0x1, 0x0, 0x0, {{}, {}, {0x8}}}, 0x24}}, 0x0) sendmsg$TIPC_CMD_SET_LINK_PRI(r4, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x68, 0x0, 0x8, 0x70bd27, 0x25dfdbfe, {{}, {}, {0x4c, 0x18, {0x354129e7, @media='udp\x00'}}}, ["", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x20000001}, 0x48880) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(0xffffffffffffffff, 0x5eb05a) r6 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmmsg(r6, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) sendmmsg(r6, &(0x7f0000000c00), 0x4000000000001e6, 0x0) r7 = accept$unix(r6, &(0x7f0000000280), &(0x7f0000000540)=0x6e) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r7, 0xc0406618, &(0x7f0000000580)={{0x1, 0x0, @identifier="9f3ad380cd9f64eb965d3c757cdfbfa8"}}) [ 339.674754][T15211] netlink: 72 bytes leftover after parsing attributes in process `syz-executor.3'. [ 339.716239][T15229] bridge2: port 1(macsec0) entered blocking state [ 339.727766][T15229] bridge2: port 1(macsec0) entered disabled state [ 339.790504][T15229] device macsec0 entered promiscuous mode [ 339.845515][T15208] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 339.886820][T15202] netlink: 72 bytes leftover after parsing attributes in process `syz-executor.3'. [ 339.934112][T15244] bridge5: the hash_elasticity option has been deprecated and is always 16 07:02:13 executing program 5: sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="ac0000000001190500000000000000000a0000003c0001002c0001001400030016f8bcd3832f9b1577def13edac1b8bf14000400fe8000000000000000000000000000bb0c00020005000100000000003c0002000c00020005000100000000002c00010014000300fea80000000000000000000000000001140004000001000000000000000000000000000108000700000000001800060014000400fe"], 0xac}}, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) 07:02:13 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$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$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200), 0x0) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36da2f5e31032c05"], 0xc) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00'}) pipe(0x0) r4 = socket$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)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="00012cbd7000fbdbdf250200000005000394d17cfde71f71a187bbe94094f7329cf42e44f328f47007bb34ee3ce346a29d21891c247021facab9106f69274c83ead0e550294fb87777985ef45ddaa74f03808e8b586f8bdc6d24553f652abe5659c3cc61da"], 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)={&(0x7f0000000180)={0x48, 0x0, 0x8e6767b8eef245b5, 0x70bd2b, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}]}, 0x48}, 0x1, 0x0, 0x0, 0x20040004}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB="b90160db4f2c040000007c358b896f4a18e68e986d01ce9bba3a286a99c1929c25a55571edca913c72f22685a6e761ec86e02e01dc7270415a088502764f20e7bfdfe0b9d90a1d786bea2ac9a79fb07f9c088028064a9f4212c886fd3d8caed5d50d65f481ff56f768fe59ff6c9926b72489c8c7f6536cef26235612d97e7b0b3c403860d4d39d540da6f2dd5c048fdca94ec77ef305366f507edfe99731", @ANYRES16=r5, @ANYBLOB="55852859b7a4c111058fc0d226bc04c01ebeb75e91c1f62eed3da47edb8bacc7704b4143992040477b2c4fee6244c923d2b1ddf025acb84faa2a918a4c55"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 07:02:13 executing program 1: r0 = accept4$rose(0xffffffffffffffff, &(0x7f0000000000)=@short={0xb, @dev, @remote, 0x1, @netrom}, &(0x7f0000000040)=0x1c, 0x800) pwritev(r0, &(0x7f0000001280)=[{&(0x7f0000000080)="3e92ed6c5fd47522f6a3069d4a3957ec5d718b05a356a9440c63f048b621a5ad11ffbf814c8090679a83df132b8eb9882a1aaa466becf722acf8e2714028076bd987af9cd3248da83f3fb482d77394c654c3a14be6d6f2d213cc3313c1d0feb66157d465d9428d792720530d0eda6a1e1fc1a79b133d790bca30e961f0ffc5b0a743ba60d51c580c581fffec626f67e35f7d263c567980a8ebb739018601402fa2c16696d420e7cdff544fc29413cec39ba61f2f566cb85a17b2304a3d8534ae1519", 0xc2}, {&(0x7f0000000180)="76c7c42ec04b2d6a5ca89388a1470d2aaac00dbeadbfd4f568318a5fb79d29fdfbafc9182f5f41ad3250895f0b5454498e85157090f37fdca8c7fdc83640cf4b1982e39fb9381bb35046e80a670c74f4696009bc90103d03f33ba6285ba04a83361d25078a21ce8d", 0x68}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="e43dadc5ea9f71d4ea41d99f588d66b7ce10fbfb8be455a73f6eb7305209cb450ba6c41930bf71d5070d1fa3fe1b9e96bf2d837167bca0b1b4b63a48b514bf4df109b81e7e259793fa4441b5a4", 0x4d}], 0x4, 0x5) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000012c0)={'nr0\x00'}) shutdown(r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000002740)='cpuacct.usage_percpu\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000027c0)='nl80211\x00') sendmsg$NL80211_CMD_GET_MPATH(r1, &(0x7f0000002880)={&(0x7f0000002780)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000002840)={&(0x7f0000002800)={0x28, r2, 0x4, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_MAC={0xa, 0x6, @dev={[], 0x26}}]}, 0x28}, 0x1, 0x0, 0x0, 0x8800}, 0x8010) r3 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$inet_tcp_buf(r3, 0x6, 0x3b, &(0x7f00000028c0)="3f0e7817827d3f46c8105b260522a04a089e5883a3d754537a065f95a315c1f4b850de5393a6ca24436bf6fcc3b2cd51c62a63ebc22858a85d5d14bfa54efa0606eeccccf834f45bbf1c48e64a7e7b930bf500999d8db62c846ef1b747a770416e9195a2d0aa9414bacbb7de544a58dddd81eedeb84aec8e52c2f01443c0d85c5a851e3e6f4d961ffd70c7314b7fb0b5e0", 0x91) r4 = openat$cgroup_ro(r1, &(0x7f0000002980)='cpuset.memory_pressure\x00', 0x0, 0x0) sendmsg$NL80211_CMD_DEL_INTERFACE(r4, &(0x7f0000002a80)={&(0x7f00000029c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000002a40)={&(0x7f0000002a00)={0x28, r2, 0x409, 0x70bd2c, 0x25dfdbfd, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x1ff, 0x4}}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x28}, 0x1, 0x0, 0x0, 0x20040054}, 0x0) pipe(&(0x7f0000002ac0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$XDP_TX_RING(r5, 0x11b, 0x3, &(0x7f0000002b00)=0x4400, 0x4) ioctl$PPPIOCGMRU(r5, 0x80047453, &(0x7f0000002b40)) r6 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r6, 0x0, 0x487, &(0x7f0000004300), &(0x7f0000004340)=0x30) sendmsg$IPSET_CMD_DESTROY(r1, &(0x7f0000004440)={&(0x7f0000004380)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000004400)={&(0x7f00000043c0)={0x1c, 0x3, 0x6, 0x201, 0x0, 0x0, {0x2, 0x0, 0x8}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004845) r7 = accept4(0xffffffffffffffff, &(0x7f0000004540)=@hci, &(0x7f00000045c0)=0x80, 0x0) r8 = syz_genetlink_get_family_id$wireguard(&(0x7f0000004640)='wireguard\x00') sendmsg$WG_CMD_SET_DEVICE(r7, &(0x7f0000005ac0)={&(0x7f0000004600)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000005a80)={&(0x7f0000005a00)={0x6c, r8, 0x200, 0x70bd2a, 0x25dfdbfc, {}, [@WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @b='\xb0\x80s\xe8\xd4N\x91\xe3\xda\x92,\"C\x82D\xbb\x88\\i\xe2i\xc8\xe9\xd85\xb1\x14):M\xdcn'}, @WGDEVICE_A_FLAGS={0x8, 0x5, 0x1}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @b='\xb0\x80s\xe8\xd4N\x91\xe3\xda\x92,\"C\x82D\xbb\x88\\i\xe2i\xc8\xe9\xd85\xb1\x14):M\xdcn'}, @WGDEVICE_A_IFINDEX={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4}, 0x8000) 07:02:13 executing program 4: syz_emit_ethernet(0x62, &(0x7f0000000180)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x2c, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, {[@eol, @timestamp={0x8, 0xa}, @timestamp={0x8, 0xa}]}}}}}}}}, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) 07:02:13 executing program 2: mmap$xdp(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1800002, 0x6c033, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000000040)=""/6, &(0x7f0000000080)=0x6) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/cgroup\x00') [ 340.215355][ T28] kauditd_printk_skb: 2 callbacks suppressed [ 340.215367][ T28] audit: type=1804 audit(1593068533.185:202): pid=15281 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir945049752/syzkaller.GlSTmk/94/memory.events" dev="sda1" ino=16304 res=1 07:02:13 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r6, @ANYBLOB="ff000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x48, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x402}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r6}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x2}]}}}]}, 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}]}]}, 0x3c}}, 0x0) [ 340.310564][T15214] IPVS: ftp: loaded support on port[0] = 21 07:02:13 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) 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_sched(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x4c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa, 0x1, 'netem\x00'}, {0x1c}}]}, 0x4c}}, 0x0) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000240)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x2c, 0x0, 0x8, 0x70bd27, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x401}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}]}, 0x2c}, 0x1, 0x0, 0x0, 0x24040040}, 0x20004890) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000340)=@newqdisc={0x44, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0xfff2, 0x5}, {0xfff2, 0xffff}, {0x0, 0x1}}, [@qdisc_kind_options=@q_hfsc={{0x9, 0x1, 'hfsc\x00'}, {0x14, 0x2, @TCA_HFSC_RSC={0x10}}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x4c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa, 0x1, 'netem\x00'}, {0x1c}}]}, 0x4c}}, 0x0) [ 340.412586][ T28] audit: type=1800 audit(1593068533.225:203): pid=15281 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16304 res=0 [ 340.577255][ T28] audit: type=1804 audit(1593068533.225:204): pid=15281 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir945049752/syzkaller.GlSTmk/94/memory.events" dev="sda1" ino=16304 res=1 07:02:13 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$can_j1939(0x1d, 0x2, 0x7) getsockopt$SO_J1939_SEND_PRIO(r1, 0x6b, 0x4, 0x0, &(0x7f0000000000)=0xfffffffffffffe8e) r2 = accept4(r1, &(0x7f0000000080)=@hci, &(0x7f0000000180)=0x80, 0x800) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r4 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000400)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_SET_LIMITS(r3, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x24, r4, 0x200, 0x70bd2a, 0x25dfdbfe, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x7}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x8000) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') r6 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r6, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) getsockopt$inet_mreqsrc(r6, 0x0, 0x27, &(0x7f0000000340)={@loopback, @remote}, &(0x7f0000000380)=0xc) sendmsg$NL80211_CMD_NEW_STATION(r2, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x38, r5, 0x100, 0x70bd2c, 0x6, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x6, 0x2}}, @NL80211_ATTR_STA_SUPPORT_P2P_PS={0x5}, @NL80211_ATTR_STA_TX_POWER_SETTING={0x5, 0x113, 0x1}, @NL80211_ATTR_PEER_AID={0x6, 0xb5, 0x787}]}, 0x38}, 0x1, 0x0, 0x0, 0x40000}, 0x10080014) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='rdma.current\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b000500010007"], 0x1}}, 0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r8, r7, 0x0, 0x1ffffffeb) [ 340.765350][ T28] audit: type=1804 audit(1593068533.445:205): pid=15293 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir945049752/syzkaller.GlSTmk/94/memory.events" dev="sda1" ino=16304 res=1 [ 340.790925][ T28] audit: type=1804 audit(1593068533.535:206): pid=15281 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir945049752/syzkaller.GlSTmk/94/memory.events" dev="sda1" ino=16304 res=1 [ 340.935739][T15301] 8021q: adding VLAN 0 to HW filter on device bond2 [ 340.956543][ T28] audit: type=1804 audit(1593068533.535:208): pid=15290 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir945049752/syzkaller.GlSTmk/94/memory.events" dev="sda1" ino=16304 res=1 [ 341.070066][T15308] bond3 (uninitialized): Released all slaves [ 341.104160][ T28] audit: type=1800 audit(1593068533.535:207): pid=15281 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16304 res=0 [ 341.172185][ T28] audit: type=1804 audit(1593068533.615:209): pid=15293 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir945049752/syzkaller.GlSTmk/94/memory.events" dev="sda1" ino=16304 res=1 07:02:14 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) r2 = socket(0x7, 0x4, 0x5) write$binfmt_misc(r2, &(0x7f00000003c0)={'syz0', "87409b78c6201a61a97a098ec33679c224bd7b925a9d6193402aeb9fa6e911f21d9fc8653c97d450d3e4fa04cc3459d44b38d91d8f552245a76e266722b73e5e083ba3ba59129ad50dfe0b5f4868cd860f96520e885cce1857557eca2b6e041a2f9cecb2b00b75c4a7e71cc8d1090caeb91f7ea7c7d4984d7f4f852df01596b4cfe24ad0d44deba20ed2897b55a0587cc1b7485846f0285ce9b4c3393eb947074d63d124efee14847800757a9963ab9b456faf4e56f3d0fafd8ff8960c44944c0c0b32130a092105ea8cbda907546b631b6535fd0df67d17"}, 0xdc) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r3, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x3c}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r7, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r9}}, 0x20}}, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) 07:02:14 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) ioctl$sock_SIOCOUTQNSD(r0, 0x800448d3, &(0x7f0000000000)) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f00000000c0)={0x84, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x4e22, 0x0, 'lblcr\x00', 0x19, 0x0, 0x53}, 0x2c) r1 = socket$l2tp(0x2, 0x2, 0x73) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000001680)={0x0, {0x2, 0x4e21}, {0x2, 0x4e27, @empty}, {0x2, 0x4e20, @multicast1}, 0x104, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001640)='macvlan1\x00', 0x0, 0x5}) accept$inet(r1, &(0x7f0000000040)={0x2, 0x0, @multicast2}, &(0x7f0000000080)=0x10) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000140)={'filter\x00', 0x7, 0x4, 0x3e0, 0xe8, 0x0, 0xe8, 0x2f8, 0x2f8, 0x2f8, 0x4, &(0x7f0000000100), {[{{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0xabfe, 0x9, 0x1}}}, {{@uncond, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "62e65c0edcf12a284d9a9360b807959432268f393f4a7be504aa586da22c"}}, {{@arp={@multicast1, @empty, 0xffffff00, 0xff, 0x4, 0x3, {@empty, {[0xff, 0x0, 0xff, 0xff]}}, {@empty, {[0xff, 0x0, 0xff, 0xff, 0xff, 0xff]}}, 0x100, 0x7, 0x3, 0x1f, 0x1b17, 0x0, 'veth1_to_batadv\x00', 'gre0\x00', {}, {}, 0x0, 0x200}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@broadcast, @mac=@dev={[], 0x19}, @private=0xa010102, @broadcast, 0xf, 0xffffffff}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x430) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f00000012c0)=ANY=[@ANYBLOB="bf16000000000000b7070000010000004870000000000000bc700000000000009500faff000000008aa1210bb50388480093ccb5b54f505259305e7b0b3388b0409a814343f1ae341b74efa745a12f5c0685e5261482e31e0cacc902c97e6145201b062261ef48004d26342c94f56a39359ba56724e4535d80ffbd6848d53382c262867d922ead3c9ba15d8f0c2211a2b975eb2b9d08501c56ab5aa0d110c5d197e50ff28b4a3b05489d1d1245cb774879b0871dd61703eefe87d7919c5ea2a361b18cca1a363b2b28add653b82b89ef27e62559fbc6fb5e403930efe40194cdd5337ee3edfa1f78e4d7f4f30dc5cc1800a6405eff616ebfdcff76c00ae36a75b83c9e7d557b9c0437c3c45a49eeab9fc7a4f3398ee664"], &(0x7f0000000140)='GPL\x00'}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={r2, 0xc0, &(0x7f0000000180)={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$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)={r3}, 0xc) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000580)={r3}, 0xc) 07:02:14 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="b4050000000000007110087e456ee323f6d6724c357ef4150000000000560500001b2b000095000000000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000000c0), 0x0, 0x10, &(0x7f0000000080), 0x1f1}, 0x48) socketpair(0xb, 0xa, 0x4, &(0x7f0000000040)={0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000140)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_GET(r0, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)={0x118, r1, 0x0, 0x70bd2a, 0x25dfdbfd, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}}]}, 0x118}, 0x1, 0x0, 0x0, 0x404c000}, 0x4) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000840)={{{@in6=@private0={0xfc, 0x0, [], 0x1}, @in=@broadcast, 0x4e20, 0x2, 0x4e21, 0x0, 0xa, 0x0, 0x80}, {0x5, 0x400, 0x100, 0x6, 0x18, 0x1ff, 0xcd, 0x6ff}, {0x10000, 0x0, 0x7d1, 0x3}, 0x80000001, 0x6e6bbc, 0x2, 0x1, 0x1, 0x2}, {{@in=@broadcast, 0x4d4, 0x3c}, 0xa, @in=@private=0xa010101, 0x0, 0x3, 0x1, 0x40, 0x3607a1d7, 0x4, 0x7f}}, 0xe8) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f00000012c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={r4, 0xc0, &(0x7f0000000180)={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$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)={r5}, 0xc) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000480)={r5}, 0xc) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") sendmsg$NFNL_MSG_CTHELPER_DEL(r6, &(0x7f00000006c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x1000014}, 0xc, &(0x7f0000000680)={&(0x7f0000000500)={0x15c, 0x2, 0x9, 0x301, 0x0, 0x0, {0x2, 0x0, 0x2}, [@NFCTH_QUEUE_NUM={0x8, 0x3, 0x1, 0x0, 0xfffff2e8}, @NFCTH_QUEUE_NUM={0x8}, @NFCTH_TUPLE={0x68, 0x2, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @empty}, {0x14, 0x4, @private2={0xfc, 0x2, [], 0x1}}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast2}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}]}, @NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8}}, @NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0x8}, @NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8, 0x1, 0x1, 0x0, 0x2}}, @NFCTH_TUPLE={0xa8, 0x2, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @loopback}, {0x14, 0x4, @initdev={0xfe, 0x88, [], 0x1, 0x0}}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast1}, {0x14, 0x4, @mcast1}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @ipv4={[], [], @broadcast}}, {0x14, 0x4, @dev={0xfe, 0x80, [], 0x34}}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}]}, @NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0xd}]}, 0x15c}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) r7 = gettid() r8 = socket$netlink(0x10, 0x3, 0x0) ioctl(r8, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(r8, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x14, 0x4, 0x1, 0x5, 0x0, 0x0, {0x0, 0x0, 0x8}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x400c0) sendmsg$DEVLINK_CMD_RELOAD(r2, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r3, 0x536ae464467e3e0b, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r7}}]}, 0x3c}}, 0x0) sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000400)={&(0x7f0000000940)={0x54, r3, 0x300, 0x70bd2b, 0x25dfdbfd, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5, 0x83, 0x11}}]}, 0x54}, 0x1, 0x0, 0x0, 0xc041}, 0x40001) 07:02:14 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010003b0e00"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32, @ANYBLOB="1800120008cb1d007070700000000200080001bd", @ANYRES32=r1], 0x40}}, 0x0) poll(&(0x7f0000000080)=[{r1}], 0x1, 0x0) 07:02:14 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000080)={0x767, 0x4, 0x1, 0xfffffffe}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r7 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r7, &(0x7f0000000900), 0x10) listen(r7, 0x0) accept(r7, 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r7, 0x28, 0x2, &(0x7f0000000280)=0x7, 0x8) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_QUERIER={0x5}, @IFLA_BR_NF_CALL_IP6TABLES={0x5, 0x25, 0x1}]}}}]}, 0x44}}, 0x0) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000000040)={@loopback}, 0x14) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r1, 0x0, r3, 0x0, 0x8001, 0x0) 07:02:14 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, r1, 0x0, 0xf03b0000) recvfrom$llc(r1, &(0x7f0000000000)=""/48, 0x30, 0x2020, &(0x7f0000000040)={0x1a, 0x320, 0x40, 0x2, 0x5, 0xff, @remote}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r5, &(0x7f0000000780)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x18, r6, 0x703, 0x0, 0x0, {0xf}, [@ETHTOOL_A_STRSET_HEADER={0x4}]}, 0x18}}, 0x0) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r4, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x14, r6, 0x300, 0x70bd2b, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x1) sendfile(r2, r3, 0x0, 0xf03b0000) bind$qrtr(r3, &(0x7f0000000080)={0x2a, 0x3, 0x8000}, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000540)=ANY=[@ANYRESHEX=r0], 0xb8}, 0x1, 0x0, 0x0, 0x20000880}, 0x24044890) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r7, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) 07:02:14 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.swap.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") sendmsg$RDMA_NLDEV_CMD_GET(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000001c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="400000000114000125bd7000fddbdf2508000100010000000800010000000000080001000000004c08fcef0cd0c000624d65000800010001000000080001004b3600000800010000200000"], 0x40}, 0x1, 0x0, 0x0, 0x40005}, 0x4001) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYRES64=r1], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000002) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x0, @dev}]}, &(0x7f0000000600)=0x10) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000000180)=[@in={0x2, 0x4e23, @rand_addr=0x64010100}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000300)={r6, @in={{0x2, 0x0, @loopback=0xac141400}}}, &(0x7f00000000c0)=0x90) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000240)={r6, 0x6, 0x3d, "578e1415907cd1174c11c13945528acb160dcedef1af30432eb93d296705ae208941bab714bfebbaf8ef63d8536ea915ba533f15bbfb84a02a43c52cb9"}, 0x45) 07:02:14 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, r1, 0x0, 0xf03b0000) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r3 = socket$netlink(0x10, 0x3, 0xe) accept4$netrom(r1, &(0x7f0000000480)={{}, [@rose, @null, @netrom, @rose, @netrom, @bcast, @default, @null]}, &(0x7f00000001c0)=0x48, 0x80800) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_NAME_TABLE_GET(r3, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000040)={&(0x7f0000000300)=ANY=[@ANYRES16=r4, @ANYBLOB="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"/352], 0x174}, 0x1, 0x0, 0x0, 0x20048002}, 0x4000000) sendmsg$TIPC_NL_LINK_RESET_STATS(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)={0x128, r4, 0x200, 0x70bd2a, 0x25dfdbfc, {}, [@TIPC_NLA_MEDIA={0x80, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3416b212}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_MON={0x54, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfffffffc}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfffffff8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x8a}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}]}, @TIPC_NLA_NET={0x40, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x7fff}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x32}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x20}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_ADDR={0x8}]}]}, 0x128}, 0x1, 0x0, 0x0, 0x10}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000080)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x71, 0x10, 0x18}, [@map={0x18, 0x5, 0x1, 0x0, r1}]}, &(0x7f0000003ff6)='GPL\x00', 0x1, 0xbe, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x10, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x9, 0x2}, 0x10}, 0x78) [ 342.495314][T15403] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 342.556425][T15398] bond3: (slave bridge1): making interface the new active one [ 342.565880][T15398] bond3: (slave bridge1): Enslaving as an active interface with an up link [ 342.581340][T15409] bond3 (unregistering): (slave bridge1): Releasing active interface 07:02:15 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_GET(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="1c0000000108000000000000000000000000000006020240000000fc"], 0x1c}}, 0x0) write$cgroup_subtree(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x3ff800) 07:02:15 executing program 3: r0 = socket$can_j1939(0x1d, 0x2, 0x7) getsockopt$SO_J1939_SEND_PRIO(r0, 0x6b, 0x4, 0x0, &(0x7f0000000000)=0xfffffffffffffe8e) recvmmsg(r0, &(0x7f0000005f00)=[{{&(0x7f0000000100)=@ipx, 0x80, &(0x7f0000000300)=[{&(0x7f0000000180)=""/58, 0x3a}, {&(0x7f00000001c0)=""/148, 0x94}, {&(0x7f0000000280)=""/75, 0x4b}], 0x3, &(0x7f0000000340)=""/130, 0x82}, 0xffffffff}, {{&(0x7f0000000400)=@in6={0xa, 0x0, 0x0, @initdev}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000480)}, {&(0x7f00000004c0)=""/118, 0x76}, {&(0x7f0000000540)=""/59, 0x3b}, {&(0x7f0000000580)=""/102, 0x66}, {&(0x7f0000000600)=""/242, 0xf2}, {&(0x7f0000000700)=""/215, 0xd7}], 0x6, &(0x7f0000000880)=""/105, 0x69}, 0xfffff801}, {{&(0x7f0000000900)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f0000000980)=[{&(0x7f0000001e40)=""/4096, 0x1000}], 0x1, &(0x7f00000009c0)=""/99, 0x63}, 0x5}, {{&(0x7f0000000a40)=@alg, 0x80, &(0x7f0000003e40)=[{&(0x7f0000000ac0)=""/193, 0xc1}, {&(0x7f0000000bc0)=""/183, 0xb7}, {&(0x7f0000000c80)=""/109, 0x6d}, {&(0x7f0000000d00)=""/235, 0xeb}, {&(0x7f0000002e40)=""/4096, 0x1000}], 0x5, &(0x7f0000003ec0)=""/90, 0x5a}, 0x1}, {{0x0, 0x0, &(0x7f0000004f40)=[{&(0x7f0000000e00)=""/35, 0x23}, {&(0x7f0000003f40)=""/4096, 0x1000}], 0x2, &(0x7f0000004f80)=""/33, 0x21}, 0x6}, {{0x0, 0x0, &(0x7f00000052c0)=[{&(0x7f0000004fc0)=""/83, 0x53}, {&(0x7f0000005040)=""/83, 0x53}, {&(0x7f00000050c0)=""/121, 0x79}, {&(0x7f0000005140)=""/75, 0x4b}, {&(0x7f00000051c0)=""/234, 0xea}], 0x5, &(0x7f0000005340)=""/24, 0x18}, 0x3}, {{&(0x7f0000005380)=@isdn, 0x80, &(0x7f0000005740)=[{&(0x7f0000005400)=""/191, 0xbf}, {&(0x7f00000054c0)=""/49, 0x31}, {&(0x7f0000005500)=""/14, 0xe}, {&(0x7f0000005540)=""/238, 0xee}, {&(0x7f0000005640)=""/64, 0x40}, {&(0x7f0000005680)=""/146, 0x92}], 0x6, &(0x7f00000057c0)=""/9, 0x9}, 0x6}, {{&(0x7f0000005800)=@nfc, 0x80, &(0x7f0000005d40)=[{&(0x7f0000005880)=""/147, 0x93}, {&(0x7f0000005940)=""/112, 0x70}, {&(0x7f00000059c0)=""/223, 0xdf}, {&(0x7f0000005ac0)=""/92, 0x5c}, {&(0x7f0000005b40)=""/158, 0x9e}, {&(0x7f0000005c00)=""/38, 0x26}, {&(0x7f0000005c40)=""/4, 0x4}, {&(0x7f0000005c80)=""/138, 0x8a}], 0x8, &(0x7f0000005dc0)=""/37, 0x25}, 0x7}, {{0x0, 0x0, &(0x7f0000005ec0)=[{&(0x7f0000005e00)=""/40, 0x28}, {&(0x7f0000005e40)=""/123, 0x7b}], 0x2}, 0x5}], 0x9, 0x2001, &(0x7f0000006140)={0x77359400}) setsockopt$inet_tcp_TCP_QUEUE_SEQ(0xffffffffffffffff, 0x6, 0x15, &(0x7f0000000040)=0x1, 0x4) sendto$netrom(r1, &(0x7f0000006180)="86f9e51373dd4d36415b51fbe0183544cd74eb8f4ff4059fbf129f54c7144513bc22f430d0320befa142c57d8e689b0cf1220fb35a08bdd7eb6a188bf503addeec0ec6e4e620", 0x46, 0x800, &(0x7f0000006200)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x5}, [@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0x3, 0x3, &(0x7f0000008000)=ANY=[@ANYBLOB="850000006300000007000000000000009500000001000000"], &(0x7f0000014ff5)='GPL\x00', 0x2, 0x1000, &(0x7f0000000e40)=""/4088, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x1eb}, 0x48) [ 342.705909][T15409] bond3 (unregistering): Released all slaves [ 342.743543][T15445] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 07:02:15 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$CAN_RAW_JOIN_FILTERS(r1, 0x65, 0x6, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKINFO_SET(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000800)={0x20, r2, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_LINKINFO_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x20}}, 0x0) 07:02:16 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) sendmmsg(r1, &(0x7f0000000c00), 0x4000000000001e6, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000040)={{0x2, 0x4e20, @multicast2}, {0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x42, {0x2, 0x4e24, @private=0xa010100}, 'erspan0\x00'}) r2 = socket$inet6(0xa, 0x2, 0x6) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1, 0x6}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e35, 0x0, @ipv4}, 0x1c) sendmmsg(r2, &(0x7f0000000240), 0x5c3, 0x0) 07:02:16 executing program 0: syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x6) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = accept4(r0, 0x0, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0xf000) sendfile(0xffffffffffffffff, r2, 0x0, 0xf03b0000) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00000000000007ff1028e6c467144d2fa8336f1039f938fea40fde3d2c3887175ed104ffab548940d1756f4decdd88e66c81169f7cc003d86999c29bd7d780bd8792a409c3764a0828a505995b7d2dc356c8b584fdd56750b72d147d00000000e78b240754e90d72abc2dd57434f5b6a1d72fed1785fc80792148d2e425feb7e8a1d7c06"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r6, @ANYBLOB="00000400ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x43, &(0x7f0000000040)=ANY=[], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], r6, 0x7, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000040)=r6) sendmmsg(r1, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) sendmmsg(r1, &(0x7f0000000c00), 0x4000000000001e6, 0x0) bind$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, @any, 0x4, 0x2}, 0xe) 07:02:17 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f00000003c0)={'#! ', './file0', [{0x20, 'memory.events\x00'}, {0x20, '*^'}, {0x20, 'memory.events\x00'}, {0x20, 'memory.events\x00'}, {0x20, '*'}], 0xa, "96a783642644e521e498f117b2cd9fac36fbf34e7a1702b4c195ecd9f2cabca2efc1bbffd42a1b9e9483155d412d6501128f49ff1f40afad02c14b1e25ba5e5d86c7818117f450dcac6fa0b7be0cde65ec16045ee8a1b4318603ca0a43832611041e059d82014572367ee6cc4e0f729cc02317e2043604882ce75354072396d7d86c383ab54ccf9ff978a5cd70cb89e6b1c416e818a645e9d6efb4c094eb9138ee64f7781d065d4c01fc4cbda860e015e23a0deeac74f2a0eeb99329c8dc1e2ae1556405a5545732b08b6e02bc4aa272d3b1e180bd076952991562"}, 0x118) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x0, @dev}]}, &(0x7f0000000600)=0x10) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @remote, 0x9}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000300)={r5, @in={{0x2, 0x0, @loopback=0xac141400}}}, &(0x7f00000000c0)=0x90) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x0, @dev}]}, &(0x7f0000000600)=0x10) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r7, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @remote, 0x9}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000000300)={r8, @in={{0x2, 0x0, @loopback=0xac141400}}}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000000)={r5, 0x5, 0x7f, 0x5, 0x5, 0x3, 0xa9, 0xccf, {r8, @in6={{0xa, 0x4e22, 0x0, @private0, 0x5}}, 0x4, 0x7, 0x7f, 0xe000}}, &(0x7f00000000c0)=0xb0) sendmsg$nl_netfilter(r0, &(0x7f0000002280)={0x0, 0x0, &(0x7f0000002240)={0x0}}, 0x8810) 07:02:17 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffff, 0x3}, 0x6) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value, &(0x7f0000000180)=0x8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000100)=0xa2b, &(0x7f0000000140)=0x2) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000080)={0x0, 'batadv0\x00', {0x1}, 0x9}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) write$binfmt_misc(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="73797a3034afb6c3395ad87fd765ac7fdfee0925e717b0eead4c5168b2c19199aa24642eca11cec28d24c667af0aec517eea1ea0213803b85fa34da172592d4e60ffffff7f246a5ef6958e98c1cf56f288f5bf84e84ea6c1cbc43e2fef5fab91fe41932bda3bb798dc76a1cb06684a0fd60999b576cd617f43f3951bc7383d6888a20e8bbc8925cc7931633f2a974a51f58dc63abd4256c2165c814d034aae57927a7e52d8487fccabcd34fed16b2083d88c16e4a21112c8449e4cd40ba4d6967187361054b07b3a98f10000847f0daa1479283b0000000000"], 0xd9) 07:02:17 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r1 = socket(0x4, 0x6, 0x10001) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r3, 0x40305839, &(0x7f0000000000)={0x0, 0x8001, 0x200}) r4 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(r3, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="ee08aa49", @ANYRES16=r4, @ANYBLOB="040026bd7000fcdbdf250800000008000400ac1414aa2400070073797374656d5f753a6f626a6563745f723a7373685f657865635f743a733000"], 0x40}, 0x1, 0x0, 0x0, 0x8048094}, 0x8805) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r2, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x44, r4, 0x400, 0x70bd26, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @loopback}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'macvlan1\x00'}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000004}, 0xc0) sendmsg$NBD_CMD_DISCONNECT(r1, 0x0, 0x0) ioctl$SIOCAX25ADDFWD(0xffffffffffffffff, 0x89ea, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl(r5, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(r5, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r6, 0x100, 0x70bd2d, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x8000) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, 0x0, 0x0) 07:02:17 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) write$tun(r0, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], 0xfca) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x70140, 0x0) 07:02:17 executing program 3: getpeername(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, &(0x7f0000000140)=0x80) r1 = syz_genetlink_get_family_id$devlink(&(0x7f00000001c0)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_GROUP_GET(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x70, r1, 0x400, 0x70bd27, 0x25dfdbfc, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0xd, 0x87, 'l2_drops\x00'}}]}, 0x70}, 0x1, 0x0, 0x0, 0x80}, 0x6000081) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="80065e0056bd7ac946fa05aa9e2d0c1f7e704b72b28a5a87139ea619793a86c08fe5a7d67d00c2c23a9f5d38ebec1b10aa36a399719ed05d252e35fca4fbe5fb452c50c29e9063a7f8e720d5ea9d8215c725c69d3f97717dfec8bb203795604bf030711c62884c114c14f7d1319134edb5764aff7af3f87bcfa7431a6ca3097e2419379dc7b381581ddd633ed640406ce88570965dc54263ad35e7b010037989c6a1222ba6e5336c931fc211a4273f1de6883029", 0xb4) setsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f00000003c0), 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000400)={r0}) getsockopt$TIPC_DEST_DROPPABLE(r2, 0x10f, 0x81, &(0x7f0000000440), &(0x7f0000000480)=0x4) r3 = accept4$netrom(0xffffffffffffffff, &(0x7f00000004c0)={{0x3, @netrom}, [@rose, @default, @null, @null, @null, @null, @rose, @default]}, &(0x7f0000000540)=0x48, 0x800) ioctl$SIOCNRDECOBS(r3, 0x89e2) bind$alg(r0, &(0x7f0000000580)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d5, &(0x7f0000000600)="aa273ec5686b380bbfcfac3a3cbe624f") r4 = socket$bt_rfcomm(0x1f, 0x3, 0x3) bind$bt_rfcomm(r4, &(0x7f0000000640)={0x1f, @fixed={[], 0x12}, 0x1f}, 0xa) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000680)={0xffffffffffffffff}) recvfrom$unix(r5, &(0x7f00000006c0)=""/225, 0xe1, 0x0, &(0x7f00000007c0)=@file={0x1, './file0\x00'}, 0x6e) getsockopt$TIPC_DEST_DROPPABLE(r2, 0x10f, 0x81, &(0x7f0000000840), &(0x7f0000000880)=0x4) socket$bt_cmtp(0x1f, 0x3, 0x5) r6 = accept4$bt_l2cap(r5, &(0x7f00000008c0)={0x1f, 0x0, @none}, &(0x7f0000000900)=0xe, 0x80800) getsockopt$bt_l2cap_L2CAP_CONNINFO(r6, 0x6, 0x2, &(0x7f0000000940), &(0x7f0000000980)=0x6) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(0xffffffffffffffff, 0x800442d4, &(0x7f0000000a00)=0x5f6) 07:02:17 executing program 5: socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r2 = socket(0x1e, 0x805, 0x0) connect$tipc(r2, &(0x7f0000000000)=@name={0x1e, 0x2, 0x0, {{0x41}, 0x4}}, 0x10) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f00000002c0)=""/148, &(0x7f00000000c0)=0x94) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000180)={'veth1_to_hsr\x00', &(0x7f0000000140)=@ethtool_channels={0x3d}}) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r3, 0x40106614, &(0x7f0000000380)) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x48, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x3}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x2}]}}}]}, 0x48}}, 0x0) 07:02:18 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) sendmmsg(r1, &(0x7f0000000c00), 0x4000000000001e6, 0x0) setsockopt$ax25_SO_BINDTODEVICE(r1, 0x101, 0x19, &(0x7f0000000080)=@bpq0='bpq0\x00', 0x10) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000540)=@raw={'raw\x00', 0x3c1, 0x3, 0x4c8, 0x0, 0x2b8, 0x0, 0x0, 0x0, 0x3f8, 0x3a8, 0x3a8, 0x3f8, 0x3a8, 0x7fffffe, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6], 0x0, 0x298, 0x2b8, 0x0, {}, [@common=@inet=@recent0={{0xf8, 'recent\x00'}, {0x0, 0x0, 0x2, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8, 'recent\x00'}, {0x0, 0x0, 0x1, 0x0, 'syz0\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@CT0={0x48, 'CT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x528) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(r3, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="c4000000", @ANYRES16=r4, @ANYBLOB="000826bd7000fbdbdf2514000000580006800400020004000200040002004800040067636d286165732900000000000000000000000000000000000000000000000020000000c9f0068a055973fd383f69c4d59fdadf24040706191d3a4f4d1ebad538ad969858000280240003800800020003000000080002000000000008000200ff7f000008000200001000000c0003800800020001000100040004000c000380080001000000000004000400080002000600000008d07c79c9fe170002007fcfce7b"], 0xc4}, 0x1, 0x0, 0x0, 0x10}, 0x80) 07:02:18 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="b109ac3ca3918a6cac962f28d9d1ec47c3b5c1d59a0f4ce7cb727f8aa5a934be7c1500000000fbca7bf2a0"], 0x3ff800) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x100000002}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) [ 345.706284][ T28] audit: type=1804 audit(1593068538.675:210): pid=15630 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir390865228/syzkaller.sy571L/96/memory.events" dev="sda1" ino=16312 res=1 07:02:18 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000000000)=0x8, 0x4) listen(r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x24, r3, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r7}]}, 0x24}}, 0x0) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="6500a4f6", @ANYRES16=r3, @ANYBLOB="020026bd7000fedbdf250900000008002b00ffff0000050030000000000008002c0081000000050033000000000008002c000002000005003700010000000500290000000000"], 0x4c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaa060000000000000086dd600000aa45ef6e74340000140600fe8000000000004800554afe0fe46cabe832051fb510af000000000000bbfe8000000000000000000000100000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="50c2000090780000"], 0x0) 07:02:18 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket(0x8, 0x2, 0x5) accept$phonet_pipe(r1, &(0x7f0000000040), &(0x7f0000000100)=0x10) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket$can_j1939(0x1d, 0x2, 0x7) getsockopt$SO_J1939_SEND_PRIO(r2, 0x6b, 0x4, 0x0, &(0x7f0000000000)=0xfffffffffffffe8e) r3 = socket$can_j1939(0x1d, 0x2, 0x7) getsockopt$SO_J1939_SEND_PRIO(r3, 0x6b, 0x4, 0x0, &(0x7f0000000000)=0xfffffffffffffe8e) r4 = socket$can_j1939(0x1d, 0x2, 0x7) bind$can_j1939(0xffffffffffffffff, &(0x7f0000000900)={0x1d, 0x0, 0x1, {0x0, 0xf0, 0x3}, 0x2}, 0x18) getsockopt$SO_J1939_SEND_PRIO(r4, 0x6b, 0x4, 0x0, &(0x7f0000000000)=0xfffffffffffffe8e) r5 = socket$can_j1939(0x1d, 0x2, 0x7) getsockopt$SO_J1939_SEND_PRIO(r5, 0x6b, 0x4, 0x0, &(0x7f0000000000)=0xfffffffffffffe8e) preadv(r0, &(0x7f0000000840)=[{&(0x7f0000000200)=""/196, 0xc4}, {&(0x7f0000000440)=""/254, 0xfe}, {&(0x7f0000000540)=""/109, 0x6d}, {&(0x7f0000000180)=""/60, 0x3c}, {&(0x7f00000005c0)=""/58, 0x3a}, {&(0x7f0000000600)=""/112, 0x70}, {&(0x7f0000000680)=""/200, 0xc8}, {&(0x7f0000000780)=""/52, 0x34}, {&(0x7f00000007c0)=""/103, 0x67}], 0x9, 0x4) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f00000000c0)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYRES64=r2, @ANYRES64=r2, @ANYBLOB="b23e14036663d2903898541443d0b09be44fa683489a62500ae922024476db9e3523edddd399bd3ab0803e7ad7d08d22c7dcaa444228010f78f7254e9759338a500cf3a225e1e8583ae4b6de4175cf91c9a637b5a0fbcd49a65e84c839b7c1dc0ef44168db9553e7d23577b2e8c31e9dbf410e42e4a73e7b356608", @ANYRESDEC=r3, @ANYBLOB="93964ac38745bb9edddd28462ffdd0dcf362105676ddd520389533a87d3fe534e05ea73bf94552e0486a268e9a9e6d5f975aef8bfd4893a4d5ca5698b07e4fd784ab8fe532f9f0cab1dfcf7aa3baae24505033e8e3ea08993223c19ba7b38e8ad8aa4d45dacdcbdd4e6354c1e94af47635c7d87e5791bedbe3c00e35", @ANYRES64=r2, @ANYRESHEX=r5], 0x1}}, 0x0) socket$packet(0x11, 0x0, 0x300) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r6, 0x0, 0x100002a00) [ 345.836663][ T28] audit: type=1800 audit(1593068538.675:211): pid=15630 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16312 res=0 07:02:18 executing program 5: r0 = syz_open_procfs$namespace(0x0, 0xfffffffffffffffd) ioctl$FICLONERANGE(r0, 0xc0189436, &(0x7f0000000080)) sendmmsg(0xffffffffffffffff, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000c00), 0x4000000000001e6, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x0, @dev}]}, &(0x7f0000000600)=0x10) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @remote, 0x9}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000300)={r3, @in={{0x2, 0x0, @loopback=0xac141400}}}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={r3, @in={{0x2, 0x4e24, @multicast2}}, 0x0, 0xfb79}, &(0x7f0000000000)=0x90) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x0, @dev}]}, &(0x7f0000000600)=0x10) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @remote, 0x9}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000000300)={r7, @in6={{0xa, 0x4e20, 0x6, @mcast1, 0xffff}}}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000180)={r4, 0xc8d, 0x5, 0x0, 0x8000, 0x2, 0x97bc, 0x5, {r7, @in6={{0xa, 0x4e22, 0x0, @private0={0xfc, 0x0, [], 0x1}, 0xfffffffe}}, 0x9, 0x10000, 0x10000, 0x7f, 0x6}}, &(0x7f0000000040)=0xb0) r8 = socket(0x28, 0xa, 0xd2) connect$llc(r8, &(0x7f00000013c0)={0x1a, 0x214, 0x6, 0x5, 0x7f, 0x6, @random="0d4423d61fc1"}, 0x10) [ 346.075179][ T28] audit: type=1804 audit(1593068539.045:212): pid=15650 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir855151344/syzkaller.wzap15/109/cgroup.controllers" dev="sda1" ino=16328 res=1 07:02:19 executing program 3: 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 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000080)={'broute\x00'}, &(0x7f0000000100)=0x78) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) sendto$inet6(r3, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) 07:02:19 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) write$cgroup_int(r1, &(0x7f0000000000), 0x12) pwritev(r1, &(0x7f0000000500)=[{&(0x7f0000000200)='+', 0x1}], 0x1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) syz_init_net_socket$ax25(0x3, 0x5, 0xcc) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f00000000c0)={'veth0_to_batadv\x00', {0x2, 0x4e22, @multicast1}}) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1}) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, 0x0, 0x400c084) r3 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r3, 0x0, 0x0) ioctl$PPPIOCSMRU(r3, 0x40047452, &(0x7f0000000040)=0xfffffffc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={0x0, r0}, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) 07:02:19 executing program 1: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(0xffffffffffffffff, 0x5eb05a) r0 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000001e00)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000140)=@l2={0x1f, 0x1, @any, 0xdd40, 0x2}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000440)="1985152738a185ee670c036a0543b63253d1eae1a04972afe5c6bbecccf65233068f53b600c4002ad118f29c733bd798bf1c967529bcd8809be9fc5f9b1a8a3871b65e225b211369b5bcc07e69e517dbb30da05c219b88f913dd650d2076bd475f43763e502d7bf1e2c14bd0ef2961ad26ad3a559b4e01653343e73a227f51b1bb49fab386325d975435faa62f0568d3d5ddd6e2e24272e32722830b1fac7369e591c238d376e185134c47de93331cc52d1de74d3e6065f663212bab3a42fdd2e5ea00", 0xc3}], 0x1}}, {{&(0x7f0000000240)=@l2={0x1f, 0x101, @fixed={[], 0x10}, 0x2, 0x1}, 0xc4, &(0x7f0000000340), 0x0, &(0x7f0000000680)=[{0x78, 0x3, 0x400, "763fbc88d5e37874e440225a0f0be2484457c7bf1635969872829fa65b9ab39e29f5ac9a55d10d285e875a7a91fd5b496de55f970755b644b26d92e3906c22ab8a353cab9f32a9ad57fb217b2bba38ced3974ab992d7ed2e84e311d6ac33a48f47bcf4"}, {0xd8, 0xff, 0x0, "c93cbd0d08e6c8107a4bc50b5d60830a74ae3450f82267d27d45dea1f7a24d1123f5c356a94f0a2300d5d1391a6fbc2c51f06a092038413b941fc3924d48c9da464876699a57c179d2060cc6da176c01f64737623c84b1d78e682715e4fe75837a88f0fa43cb0e175c40b98d7901db3d53ceca02b8a3c4c0c6013b457e753c8037c313423fcb18cd2719339b225bb075b51e2436d5d8003a4bcaec51433ff768527b20a58c48451ede5c2e528d50b5b7aa02b9089071071fa66cda96d656e8f971ca7fb61082d31a"}], 0x150}}, {{0x0, 0x0, &(0x7f0000000c80)=[{&(0x7f0000000800)="411f0920764b5cc06e1499f961b9db54bb0b37a682850264a55d0749ed132104323dbc6c716a4369b9bdc7548f1188e2c8fa2ded1003d0c81ea3cb7b4681e5388014411c2aa7ec772aeef76c95276ba1277901e18205fe45b86cc9fb4c834af30a8f141a4442927849da811116335e71c1f9705b3c7ab9664a6a6e9738d2dd5273b0af9204181da5c8a35c04c3326162a94e05c79f257783295678cc5139dd2272ac3bd5c7d13a89f69f9f3ded76f81214775aadf6b277bd71b720", 0xbb}, {&(0x7f00000008c0)="7006054f7479d66fd9ec1876971843a24cc4581b8bf97f61d0e9fa6b847856ae712194bea46b068d6dd1188e15dbbb8ae2345a43aeef032c5919339982409730d98d16cb4236f401c0079eaa5f210900000000000000c5e34ac010422f1c4760fadf1555ac9b1cc2428a3989d67b2d2e367c133d1f04b0c9310380ee545fc712b12f3d62aecb1705af6b1defb1f3d9cedb5fc97d708a8a0f07837f7fa53c1e02", 0xa0}, {&(0x7f0000000300)="949cad6bb841aae4eb16775347a5c61fc5c8e2eedc8d4c0a20c7af95fa45341df49e00a3f96f117bb86342c7a152561a3c", 0x31}, {&(0x7f00000009c0)="0cfee5b642ef220f2093e46d1dfd3a189748de55a69b566d49db2b3395a2fe2c702044acf775707608e6b53f6667c4b716ebb8f905d6e43902e916e04c98ebe271c79b66ea7da3df1dbab8624e62c25cbbe581c188d3ab8e3bade7a40e4674664a587ce974cfce69358bbe71ae1179f2bbcf1ed9fa9abe8616a5150e4d8e557834cdd8d4c6c393bdfb6694f8343685409bbb4bfb5b0c1c6d8aa0f14867d1cd41", 0xa0}, {&(0x7f0000001f00)="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", 0x178}, {&(0x7f0000000b40)="b0e641bfe86a1f2d098ba4d579a7afb0c2a43f717d3523679c0eb617555cc790df9c030017903fc3ef40d640806307671501e7d33e0fd7395524e46b5d1f93e0e40e45a0d34f1b", 0x47}, {&(0x7f0000000bc0)="456247a035cc5c072b697940d5faa1505fd31cab6582c764c55220e54f6cde073509c0beaf832db5e71085b6b680d463cadfac34afccd3d75aae7a2216bef4a28fb1eed92fe2ad4305665a6ed2a468f25ece2c7e646ae4222e422f262de47d3d866e860834e0de63c920a7e0b8c734c067f0d96ccb060457e175f85670de676232c1f15f1423e0e2037e35c7355e313c68724d1a6fdd15f9b4b2dfde7d663a0d789f0ba350dae6e4281c1003a879eacd8704caf44ffa1b6a3781c1c1", 0xbc}], 0x7, &(0x7f0000000d00)=[{0xa0, 0x88, 0x5320ed66, "e6dc9f85e90a969b4db0659dae82f8ed86a963b0096d7099b5fd7fa801e5cdd32ee5ff616925ed8004a22d9930b294b57390c26dc09791b436de117e66e57f4790f928c52b1887079d91131e17227245acdedb5348eafcf7fe6da9d68cee87d0cc10bd25efc2220d12458a71cc92463e892b629e77c65142f6403921b32b6496e58d5ed71b6f6087415c"}, {0x1010, 0x1, 0x81, "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"}, {0x18, 0x119, 0x5fe, "97d73004917490"}], 0x10c8}}], 0x4, 0x40000) sendmmsg(r0, &(0x7f0000000c00), 0x4000000000001e6, 0x0) getsockname$packet(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x14) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040)='batadv\x00') r5 = socket$inet(0xa, 0x801, 0x84) connect$inet(r5, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r5, 0x100000001) accept4(r5, 0x0, 0x0, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1cfe8b00", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r4, @ANYBLOB="ff830a00007e16000a00", @ANYRES32=r6], 0x4}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) 07:02:19 executing program 2: unshare(0x8020000) unshare(0x8060000) r0 = socket$inet(0x2, 0x2000080001, 0x84) sendmsg(r0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @loopback}}}, 0x84) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)={0x30, 0x3, 0x8, 0x201, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0xc, 0x4, 0x0, 0x1, @gre=[@CTA_TIMEOUT_GRE_UNREPLIED={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x2f}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000021}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0xf000) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf03b0000) sendto$inet(0xffffffffffffffff, &(0x7f0000000080)="c988", 0x2, 0x1, &(0x7f00000000c0)={0x2, 0x4e21, @local}, 0x10) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) r3 = socket$can_j1939(0x1d, 0x2, 0x7) getsockopt$SO_J1939_SEND_PRIO(r3, 0x6b, 0x4, 0x0, &(0x7f0000000000)=0xfffffffffffffe8e) ioctl$sock_bt_cmtp_CMTPCONNADD(0xffffffffffffffff, 0x400443c8, &(0x7f0000000040)={r3, 0x3f}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, 0x0, &(0x7f0000000200)) pselect6(0x40, &(0x7f0000000000)={0x8001, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)={0x0}) socket$inet6_mptcp(0xa, 0x1, 0x106) socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, 0x0, 0x0) 07:02:19 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x182c4}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) [ 346.619011][ T28] audit: type=1804 audit(1593068539.585:213): pid=15673 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir390865228/syzkaller.sy571L/98/cgroup.controllers" dev="sda1" ino=16330 res=1 07:02:19 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xfffffe24, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) 07:02:19 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_STATION(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={0x0}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00000000000007ff1028e6c467144d2fa8336f1039f938fea40fde3d2c3887175ed104ffab548940d1756f4decdd88e66c81169f7cc003d86999c29bd7d780bd8792a409c3764a0828a505995b7d2dc356c8b584fdd56750b72d147d00000000e78b240754e90d72abc2dd57434f5b6a1d72fed1785fc80792148d2e425feb7e8a1d7c06"], 0x48}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r8, @ANYBLOB="00000400ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x43, &(0x7f0000000280)=ANY=[], &(0x7f0000000140)='GPL\x00', 0x5, 0xa9, &(0x7f0000000600)=""/169, 0x0, 0x0, [], 0x0, 0x7, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$nl_route_sched(r4, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@gettclass={0x24, 0x2a, 0x400, 0x70bd26, 0x25dfdbfd, {0x0, 0x0, 0x0, r8, {0x7fe5, 0x4}, {0xa, 0x6}, {0x5, 0xfff2}}, ["", "", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x20000880}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r9, @ANYBLOB="ff000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="34000008000099492988201d690000000080000000000000000000", @ANYRES32=r9, @ANYBLOB="00000000000008000000040002800071e4dada76dec1e0440e43361eddf628ed6f6c72b4f7fce354df7253a291fb6651a13fbd1c89f072aa80319936a5d4d2350bd5d5be152774c079c0d12bafae5164"], 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x0) 07:02:19 executing program 2: r0 = socket(0xa, 0x2400000001, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/134, &(0x7f0000e5f000)=0x86) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000200)={0x0, 'veth0_macvtap\x00', {0x2}}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000003c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) 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) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockopt$SO_J1939_SEND_PRIO(0xffffffffffffffff, 0x6b, 0x4, 0x0, &(0x7f0000000000)=0xfffffffffffffe8e) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={'bridge_slave_1\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x30}}}) recvfrom$inet6(r2, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f00000000c0)={0x0, 0x98, "d8172d41c333ef489d85f6761ac3764fdcd2099adca9201e22508715b55590a2fd9b808cbd8821c843845fdcd98f611889a501d4cb0eed972c386d2a655e2ec4b9633379d2c7db1b0bb824dc94957b5fc3f4e9a43158eecb85a199171d97d9c9fa895911aa4964bc0b73e91a0a82687e905ef247b87536d40e95f244bab195b1c542ebb367d4e058316592f937063d5c690e6611e02b1762"}) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) write(r2, &(0x7f0000000040)="a5a8255f54606cc944a91f60e80638b3c99965fe259cc705", 0x5) r3 = accept4(r1, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x4000000, 0x0, 0x30) [ 346.829472][T15681] IPVS: ftp: loaded support on port[0] = 21 [ 346.892959][ T28] audit: type=1804 audit(1593068539.855:214): pid=15680 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir945049752/syzkaller.GlSTmk/103/cgroup.controllers" dev="sda1" ino=16309 res=1 07:02:19 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNGETOBJECT(r3, 0x89e0, &(0x7f0000000080)) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r4, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x3c}}, 0x0) getsockopt$PNPIPE_ENCAP(r3, 0x113, 0x1, &(0x7f0000000140), &(0x7f0000000240)=0x4) [ 347.032403][ T28] audit: type=1804 audit(1593068539.975:215): pid=15698 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir682089625/syzkaller.wUhf2t/106/cgroup.controllers" dev="sda1" ino=16328 res=1 [ 347.070560][ C1] net_ratelimit: 10 callbacks suppressed [ 347.070580][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 347.158273][T15701] __nla_validate_parse: 6 callbacks suppressed [ 347.158332][T15701] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 347.294652][T15716] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 347.383801][T15716] 8021q: adding VLAN 0 to HW filter on device bond1 [ 347.477761][T15727] bond1: (slave bridge3): making interface the new active one 07:02:20 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)=ANY=[@ANYBLOB="600000003000ffff9a020000000000ff01000000000000aeb9e816aef30c29110000004c000100480001000800010069666500200002801c000100000000000000000009000000000000000000000000000000040006000c0007000000000000e0e5eecbfa95786762da2556326e6f8222c647a9513830f03e0fcecfcc06f6aee616174c86a027e62ac07d0807da855cc240ca65c754c9fd5660811697552f96bc7df43de83f0bb8dd993aff0e4e544d01d07ba6"], 0x60}}, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) ioctl$PPPIOCGFLAGS1(r2, 0x8004745a, &(0x7f0000000080)) openat$cgroup_procs(r1, &(0x7f0000000040)='tasks\x00', 0x2, 0x0) [ 347.533720][T15727] bond1: (slave bridge3): Enslaving as an active interface with an up link [ 347.567915][T12625] IPv6: ADDRCONF(NETDEV_CHANGE): bond1: link becomes ready [ 347.634083][T15697] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 07:02:20 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="000000000000000028001200090001007665746800080000180002001400010000000000", @ANYRES64, @ANYBLOB="00000000000007ff1028e6c467144d2fa8336f1039f938fea40fde3d2c3887175ed104ffab548940d1756f4decdd88e66c81169f7cc003d86999c29bd7d780bd8792a409c3764a0828a505995b7d2dc356c8b584fdd56750b72d147d00000000e78b240754e90d72abc2dd57434f5b6a1d72fed1785fc80792148d2e425feb7e8a1d7c06"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000400ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x43, &(0x7f0000000040)=ANY=[], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x7, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00000000000007ff1028e6c467144d2fa8336f1039f938fea40fde3d2c3887175ed104ffab548940d1756f4decdd88e66c81169f7cc003d86999c29bd7d780bd8792a409c3764a0828a505995b7d2dc356c8b584fdd56750b72d147d00000000e78b240754e90d72abc2dd57434f5b6a1d72fed1785fc80792148d2e425feb7e8a1d7c06"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r6, @ANYBLOB="00000400ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x43, &(0x7f0000000040)=ANY=[], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], r6, 0x7, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000340)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000300)={&(0x7f0000000600)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00002bbd7000fbdbdf25020000002000018008000100", @ANYRES32=0x0, @ANYBLOB="140002006970766c616e310000000000000000000c00018008000100", @ANYRES32=r6, @ANYBLOB="1a0d617a55bd70d17d42d7d4ee748e74948dc2d0b8306feb2d15c40e9597059e35b38a983d3b6d75"], 0x40}, 0x1, 0x0, 0x0, 0x4000815}, 0x80) r7 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r2, 0x536ae464467e3e0b, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r7}}]}, 0x3c}}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000680)={{{@in6=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000140)=0xe8) sendmsg$nl_netfilter(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x54, 0xa, 0x8, 0xa05, 0x70bd25, 0x25dfdbff, {0x7, 0x0, 0x8}, [@nested={0x20, 0x16, 0x0, 0x1, [@typed={0x8, 0x53, 0x0, 0x0, @pid=r7}, @typed={0xc, 0x93, 0x0, 0x0, @u64=0x800}, @typed={0x8, 0x4f, 0x0, 0x0, @uid=r8}]}, @nested={0x20, 0x1c, 0x0, 0x1, [@typed={0x14, 0x16, 0x0, 0x0, @ipv6=@mcast1}, @typed={0x5, 0x92, 0x0, 0x0, @str='\x00'}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000880) [ 347.674600][T15716] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 347.729107][T15727] bond1: (slave bridge4): Enslaving as an active interface with a down link [ 347.748042][T15687] IPVS: ftp: loaded support on port[0] = 21 07:02:20 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r0, 0x800448f0, &(0x7f0000000380)={0x2, 0x5, "ad02e8", 0x3f}) r1 = accept(0xffffffffffffffff, &(0x7f00000003c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, &(0x7f0000000440)=0x80) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000004c0)={'batadv_slave_0\x00', 0x0}) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f00000005c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x74, 0x0, 0x300, 0x70bd2c, 0x25dfdbfb, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x5}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x1}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x1}, @MPTCP_PM_ATTR_ADDR={0x48, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x1}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @private0={0xfc, 0x0, [], 0x1}}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @rand_addr=0x64010100}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r2}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x40c0}, 0x80) socketpair(0x5, 0x3, 0x2, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(0xffffffffffffffff, &(0x7f0000000680)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000006c0)=0x14) sendmsg$MPTCP_PM_CMD_GET_ADDR(r3, &(0x7f0000000780)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)={0x40, 0x0, 0x100, 0x70bd2d, 0x25dfdbfb, {}, [@MPTCP_PM_ATTR_ADDR={0x24, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x8}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r5}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x3}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x2}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x3}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000}, 0x40000) r6 = accept4$bt_l2cap(0xffffffffffffffff, 0x0, &(0x7f0000000940), 0x800) bind$bt_l2cap(r6, &(0x7f0000000980)={0x1f, 0x4, @any, 0xe54}, 0xe) r7 = socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$FS_IOC_SETFLAGS(r7, 0x40086602, &(0x7f00000009c0)=0xfffffffffffff9e1) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000a00)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r8, 0x84, 0x74, &(0x7f0000000a40)=""/96, &(0x7f0000000ac0)=0x60) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000b00)=0x1, 0x4) r9 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000b40)) getsockopt$IP_VS_SO_GET_VERSION(r9, 0x0, 0x480, &(0x7f0000000b80), &(0x7f0000000bc0)=0x40) r10 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000c40)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_CREATE(r1, &(0x7f0000000d00)={&(0x7f0000000c00)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000cc0)={&(0x7f0000000c80)={0x3c, r10, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0xa3}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x4}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @broadcast}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4040}, 0x40000) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(0xffffffffffffffff, &(0x7f0000000e80)={&(0x7f0000000d80)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000e40)={&(0x7f0000000e00)={0x28, 0x0, 0x10, 0x70bd2d, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @rand_addr=' \x01\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x4040}, 0x44) 07:02:20 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) sendmmsg(r1, &(0x7f0000000c00), 0x4000000000001e6, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000040)=0x2, 0x4) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="d800000018008105e00f80ecdb4cb904021d65ef0b007c09e8fe55a10a0015000200142603000e1208000f0000000001a800160003000300e558f030035c3b61c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703", 0xd8}], 0x1}, 0x0) [ 347.811142][T15789] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.3'. [ 347.934786][T15789] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.3'. 07:02:21 executing program 2: r0 = socket(0xa, 0x2400000001, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/134, &(0x7f0000e5f000)=0x86) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000200)={0x0, 'veth0_macvtap\x00', {0x2}}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000003c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) socket$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$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockopt$SO_J1939_SEND_PRIO(0xffffffffffffffff, 0x6b, 0x4, 0x0, &(0x7f0000000000)=0xfffffffffffffe8e) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={'bridge_slave_1\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x30}}}) recvfrom$inet6(r2, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f00000000c0)={0x0, 0x98, "d8172d41c333ef489d85f6761ac3764fdcd2099adca9201e22508715b55590a2fd9b808cbd8821c843845fdcd98f611889a501d4cb0eed972c386d2a655e2ec4b9633379d2c7db1b0bb824dc94957b5fc3f4e9a43158eecb85a199171d97d9c9fa895911aa4964bc0b73e91a0a82687e905ef247b87536d40e95f244bab195b1c542ebb367d4e058316592f937063d5c690e6611e02b1762"}) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) write(r2, &(0x7f0000000040)="a5a8255f54606cc944a91f60e80638b3c99965fe259cc705", 0x5) r3 = accept4(r1, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x4000000, 0x0, 0x30) 07:02:21 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) ioctl$EXT4_IOC_MIGRATE(0xffffffffffffffff, 0x6609) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$can_j1939(0x1d, 0x2, 0x7) getsockopt$SO_J1939_SEND_PRIO(r3, 0x6b, 0x4, 0x0, &(0x7f0000000000)=0xfffffffffffffe8e) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000280)={r3, r1, 0x80, 0xc5, &(0x7f0000000180)="a5ed2a1ddd34755afe9c37429cbfff7e809a42dbd3a357cd557b33d4bbf241cda3f47a2af8b805f7205035444b2868ac113c1a12bb8653715a20d968a3db38b7d3040ee9b33ca3bebb944d6c14522f079f9209d8e232b2e2a11e88ac2b5bb8a9dd0191f0d1e59fd19fdae9431089bc9d61da0e100153b585e197bcc13c3ce8421d84735c5cee1b36a312e1793780cc5eac5a987b024d17e6feb50245b519257248ae9ac35e18be717202ba3195d7e8fdafe5e7cfb4f623668487a74d8e2d646b0799bec68a", 0x1f, 0x5, 0x31e, 0x4, 0x8, 0x3, 0x64, 'syz1\x00'}) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000400)=@assoc_value={0x0, 0xab}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000480)={r5, 0x2}, &(0x7f00000004c0)=0x8) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00000000000007ff1028e6c467144d2fa8336f1039f938fea40fde3d2c3887175ed104ffab548940d1756f4decdd88e66c81169f7cc003d86999c29bd7d780bd8792a409c3764a0828a505995b7d2dc356c8b584fdd56750b72d147d00000000e78b240754e90d72abc2dd57434f5b6a1d72fed1785fc80792148d2e425feb7e8a1d7c06"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r8, @ANYBLOB="00000400ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x43, &(0x7f0000000040)=ANY=[], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], r8, 0x7, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bind$can_j1939(r0, &(0x7f0000000340)={0x1d, r8, 0x0, {0x0, 0xff, 0x2}, 0xfe}, 0x18) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000140)=@add_del={0x2, &(0x7f0000000000)='ip6erspan0\x00'}) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f00000000c0)=@add_del={0x3, &(0x7f0000000100)='ip6erspan0\x00'}) [ 348.119033][T15831] netlink: 'syz-executor.5': attribute type 21 has an invalid length. [ 348.131087][T15831] netlink: 164 bytes leftover after parsing attributes in process `syz-executor.5'. [ 348.267025][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 07:02:21 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000000)={@broadcast, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0x0], @val={@val={0x9100, 0x4, 0x1, 0x4}}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "bf6e00", 0x8, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}, @local, {[], @echo_request}}}}}, 0x0) 07:02:21 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480e0c0fcc74078fe1c36df434000000e3bd6efb440009000e0d000000", 0x2e}], 0x1}, 0x890) 07:02:22 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x36}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x8c, 0x0, 0x8, 0x70bd29, 0x25dfdbfd, {}, [@NL80211_ATTR_STA_FLAGS={0x8, 0x11, 0x0, 0x1, [@NL80211_STA_FLAG_MFP={0x4}]}, @NL80211_ATTR_MESH_PEER_AID={0x6, 0xed, 0x758}, @NL80211_ATTR_STA_WME={0x4c, 0x81, [@NL80211_STA_WME_MAX_SP={0x5, 0x2, 0x81}, @NL80211_STA_WME_MAX_SP={0x5, 0x2, 0x2}, @NL80211_STA_WME_MAX_SP={0x5, 0x2, 0x80}, @NL80211_STA_WME_MAX_SP={0x5, 0x2, 0xff}, @NL80211_STA_WME_UAPSD_QUEUES={0x5, 0x1, 0x9}, @NL80211_STA_WME_MAX_SP={0x5, 0x2, 0x80}, @NL80211_STA_WME_UAPSD_QUEUES={0x5, 0x1, 0x5}, @NL80211_STA_WME_UAPSD_QUEUES={0x5, 0x1, 0x8f}, @NL80211_STA_WME_MAX_SP={0x5, 0x2, 0x6}]}, @NL80211_ATTR_STA_FLAGS2={0xc, 0x43, {0x100, 0xffffffff}}, @NL80211_ATTR_PEER_AID={0x6, 0xb5, 0x2b}, @NL80211_ATTR_MGMT_SUBTYPE={0x5, 0x29, 0xa}]}, 0x8c}, 0x1, 0x0, 0x0, 0x40}, 0x1) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00000000000007ff1028e6c467144d2fa8336f1039f938fea40fde3d2c3887175ed104ffab548940d1756f4decdd88e66c81169f7cc003d86999c29bd7d780bd8792a409c3764a0828a505995b7d2dc356c8b584fdd56750b72d147d00000000e78b240754e90d72abc2dd57434f5b6a1d72fed1785fc80792148d2e425feb7e8a1d7c06"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000400ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x43, &(0x7f0000000040)=ANY=[], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], r4, 0x7, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00000000000007ff1028e6c467144d2fa8336f1039f938fea40fde3d2c3887175ed104ffab548940d1756f4decdd88e66c81169f7cc003d86999c29bd7d780bd8792a409c3764a0828a505995b7d2dc356c8b584fdd56750b72d147d00000000e78b240754e90d72abc2dd57434f5b6a1d72fed1785fc80792148d2e425feb7e8a1d7c06"], 0x48}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r8, @ANYBLOB="00000400ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x43, &(0x7f0000000040)=ANY=[], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], r8, 0x7, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='8\x00#\x00', @ANYRES16=0x0, @ANYBLOB="000428bd7000fedbdf25060000001400040076657468305f746f5f6873720000000008000300", @ANYRES32=r4, @ANYBLOB="08000300", @ANYRES32=r8, @ANYBLOB], 0x38}, 0x1, 0x0, 0x0, 0x40000}, 0x4000) [ 349.081262][T15883] netlink: 14 bytes leftover after parsing attributes in process `syz-executor.0'. 07:02:22 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10) connect$inet(r0, &(0x7f0000593000)={0x2, 0x0, @multicast1}, 0x10) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f00000000c0)={@multicast1, @empty, @multicast1}, 0x2) setsockopt$inet_mreqn(r0, 0x0, 0x7, 0x0, 0x0) 07:02:22 executing program 3: r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r0, 0xfffffffffffffffe) r1 = accept4(r0, 0x0, 0x0, 0x0) write$binfmt_elf32(r0, &(0x7f0000000000)=ANY=[@ANYRESOCT=r1], 0xff42) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x2}, 0x8) close(r1) 07:02:22 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) bind$bt_sco(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8913, &(0x7f0000000340)={'bridge0\x00', 0x0}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000580)=ANY=[]}) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000300)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0xfffffffd, 0x0, 0xb3550aa4ba878254}, 0x9c) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001000)={{{@in6=@ipv4={[], [], @dev}, @in6=@private2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@initdev}}, &(0x7f0000001100)=0xe8) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00000000000007ff1028e6c467144d2fa8336f1039f938fea40fde3d2c3887175ed104ffab548940d1756f4decdd88e66c81169f7cc003d86999c29bd7d780bd8792a409c3764a0828a505995b7d2dc356c8b584fdd56750b72d147d00000000e78b240754e90d72abc2dd57434f5b6a1d72fed1785fc80792148d2e425feb7e8a1d7c06"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r6, @ANYBLOB="00000400ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x43, &(0x7f0000000040)=ANY=[], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], r6, 0x7, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f0000001bc0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001b80)={&(0x7f0000001140)={0xa30, 0x0, 0x4, 0x70bd29, 0x25dfdbfb, {}, [{{0x8}, {0x16c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x6}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x9d7}}}, {0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x44, 0x4, [{0x2, 0x0, 0xff, 0x99d}, {0x0, 0x1, 0x3, 0xffffffff}, {0x9, 0x1, 0x2, 0x7}, {0x0, 0xff, 0x9, 0x7fffffff}, {0xa44, 0x0, 0x7, 0x5d1}, {0x5, 0x92, 0x5, 0xd8}, {0x4, 0x8, 0x0, 0xa3}, {0x4, 0x20, 0x0, 0x4b}]}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x401}}}]}}, {{0x8}, {0x27c, 0x2, 0x0, 0x1, [{0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x3c, 0x4, [{0x6, 0x80, 0x0, 0x80}, {0x200, 0x9, 0x9}, {0xebde, 0x9, 0x40}, {0x8, 0x1, 0x3f, 0x4}, {0x5, 0x7, 0x1, 0x20}, {0x1000, 0x55, 0x0, 0x7fff}, {0x3, 0x0, 0x19, 0x2}]}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x4ce}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0xe98}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x20}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0xfffffffc}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0x12c, 0x2, 0x0, 0x1, [{0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x44, 0x4, [{0x81, 0x93, 0x4, 0x81}, {0x7fff, 0x8, 0x5, 0x7fffffff}, {0x9d2, 0x7, 0x9, 0x319}, {0x0, 0x9, 0x2, 0x100}, {0x0, 0x81, 0x9, 0xd59}, {0xc413, 0x36, 0x1, 0x3}, {0x8, 0xdd, 0x4, 0x3}, {0x4, 0x7f, 0xd0, 0x220}]}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0xffffff7f}}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8}}}]}}, {{0x8}, {0xc8, 0x2, 0x0, 0x1, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x2}}}]}}, {{0x8}, {0x1dc, 0x2, 0x0, 0x1, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0xfffffff8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0xec2}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x200}}}]}}, {{0x8}, {0x12c, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x146a}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x96e}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0x100, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r2}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r6}}, {0x8}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xf, 0x4, 'roundrobin\x00'}}}]}}]}, 0xa30}, 0x1, 0x0, 0x0, 0x40880}, 0x4) 07:02:22 executing program 3: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) unshare(0x40000000) ioctl$sock_bt_bnep_BNEPGETCONNLIST(0xffffffffffffffff, 0x800442d2, &(0x7f0000000140)={0x3, &(0x7f0000000080)=[{0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @dev}]}) accept(r0, 0x0, 0x0) unshare(0x40000000) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xd1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) [ 349.318363][T15898] IPVS: ftp: loaded support on port[0] = 21 [ 349.485569][T15912] IPVS: ftp: loaded support on port[0] = 21 07:02:22 executing program 1: r0 = socket(0x5, 0x3, 0x67) ioctl$sock_TIOCINQ(r0, 0x541b, &(0x7f0000000000)) [ 349.543207][T15921] IPVS: ftp: loaded support on port[0] = 21 07:02:22 executing program 0: mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$can_j1939(0x1d, 0x2, 0x7) r2 = socket$can_j1939(0x1d, 0x2, 0x7) getsockopt$SO_J1939_SEND_PRIO(r2, 0x6b, 0x4, 0x0, &(0x7f0000000000)=0xfffffffffffffe8e) ioctl(r2, 0x1000, &(0x7f0000000040)="2df016b05a88e7dfa125b68c886f00777b104c0d7cc934e8af") getsockopt$SO_J1939_SEND_PRIO(r1, 0x6b, 0x4, 0x0, &(0x7f0000000000)=0xfffffffffffffe8e) ioctl$FIONCLEX(r1, 0x5450) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000000000001801000000000000000000000000000000000000000000e42178efc47d8ce7520000000000000000000014000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004f00000000000000000000000000000000000000000000ffffffff00"/201]) r3 = socket$can_j1939(0x1d, 0x2, 0x7) getsockopt$IP_VS_SO_GET_INFO(r3, 0x0, 0x481, &(0x7f00000001c0), &(0x7f0000000200)=0xc) 07:02:22 executing program 4: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f00000000c0), 0x8) r4 = socket$can_j1939(0x1d, 0x2, 0x7) getsockopt$SO_J1939_SEND_PRIO(r4, 0x6b, 0x4, 0x0, &(0x7f0000000000)=0xfffffffffffffe8e) r5 = socket$can_j1939(0x1d, 0x2, 0x7) getsockopt$SO_J1939_SEND_PRIO(r5, 0x6b, 0x4, 0x0, &(0x7f0000000000)=0xfffffffffffffe8e) r6 = socket$can_j1939(0x1d, 0x2, 0x7) getsockopt$SO_J1939_SEND_PRIO(r6, 0x6b, 0x4, 0x0, &(0x7f0000000000)=0xfffffffffffffe8e) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000800)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0xc}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x2c, 0x2, [@TCA_BASIC_EMATCHES={0x28, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x1}}, @TCA_EMATCH_TREE_LIST={0x1c, 0x2, 0x0, 0x1, [@TCF_EM_CMP={0x18, 0x1}]}]}]}}]}, 0x5c}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 07:02:22 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/net/tun\x00', 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) socket$kcm(0xa, 0x2, 0x11) socket$kcm(0x2, 0x1000000000000002, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, r1, 0x0, 0xf03b0000) ioctl$PPPIOCSMRRU(r0, 0x4004743b, &(0x7f00000000c0)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) epoll_create(0x5) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cpu.stat\x00', 0x26e1, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000000)) r2 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x107, 0x14, &(0x7f0000000080), 0x4) sendmsg$kcm(r2, &(0x7f0000007780)={&(0x7f0000000000)=@caif, 0x80, 0x0}, 0x0) 07:02:22 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000006c0), 0x1591, 0x0, 0x0) recvmmsg(r0, &(0x7f00000026c0)=[{{&(0x7f0000000000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f00000010c0)=[{&(0x7f0000003f40)=""/4096, 0x1000}, {&(0x7f0000001080)=""/55, 0x37}], 0x2}}, {{&(0x7f00000027c0)=@in={0x2, 0x0, @loopback}, 0x80, &(0x7f0000001300)=[{&(0x7f0000001180)=""/79, 0x4f}, {&(0x7f0000001200)=""/238, 0xee}], 0x2, &(0x7f0000001340)=""/6, 0x6}}, {{0x0, 0x0, &(0x7f0000003ec0)=[{&(0x7f0000001400)=""/207, 0xcf}, {&(0x7f0000002c00)=""/4096, 0x1000}, {&(0x7f0000003c00)=""/234, 0xea}, {&(0x7f0000003d00)=""/237, 0xed}, {&(0x7f0000003e00)=""/164, 0xa4}], 0x5, &(0x7f0000001540)=""/47, 0x2f}}, {{&(0x7f0000001580), 0x80, &(0x7f0000002640)=[{&(0x7f0000001600)}, {&(0x7f0000001600)=""/4111, 0x100f}], 0x2, &(0x7f0000002680)}}], 0x4, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) r3 = socket$can_j1939(0x1d, 0x2, 0x7) getsockopt$SO_J1939_SEND_PRIO(r3, 0x6b, 0x4, 0x0, &(0x7f0000000000)=0xfffffffffffffe8e) ioctl$FS_IOC_GETFSLABEL(r3, 0x81009431, &(0x7f0000000240)) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f00000000c0)={@any, 0x0, 0x4, 0x800}) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000080)=@req={0x18ea453b, 0xffff, 0x3, 0x3}, 0x10) 07:02:22 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000f0f000000000000000000be9d33cf9168595dbc156456533c0bcbafaaba2953e5f6e4a8ee8a2d95ec387313640c7006"], 0x25) r2 = socket(0x10, 0x80002, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r4, @ANYBLOB="010000000000000000001b00000008009a0002000000974e26a8cc82ac11818c392548f1745b34039c9a643530b1527334a802c70c851ec2d2bd9333944a8b715acd9c529a9714059a72ee8455e017ce05bdfda3fed38ee133a02777bc2f1f32c0af4d03d80622709d94e1"], 0x1c}}, 0x0) sendmsg$NL80211_CMD_GET_STATION(r2, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x8c, r4, 0x8, 0x70bd29, 0x25dfdbfd, {}, [@NL80211_ATTR_STA_FLAGS={0x8, 0x11, 0x0, 0x1, [@NL80211_STA_FLAG_MFP={0x4}]}, @NL80211_ATTR_MESH_PEER_AID={0x6, 0xed, 0x758}, @NL80211_ATTR_STA_WME={0x4c, 0x81, [@NL80211_STA_WME_MAX_SP={0x5, 0x2, 0x81}, @NL80211_STA_WME_MAX_SP={0x5, 0x2, 0x2}, @NL80211_STA_WME_MAX_SP={0x5, 0x2, 0x80}, @NL80211_STA_WME_MAX_SP={0x5, 0x2, 0xff}, @NL80211_STA_WME_UAPSD_QUEUES={0x5, 0x1, 0x9}, @NL80211_STA_WME_MAX_SP={0x5, 0x2, 0x80}, @NL80211_STA_WME_UAPSD_QUEUES={0x5, 0x1, 0x5}, @NL80211_STA_WME_UAPSD_QUEUES={0x5, 0x1, 0x8f}, @NL80211_STA_WME_MAX_SP={0x5, 0x2, 0x6}]}, @NL80211_ATTR_STA_FLAGS2={0xc, 0x43, {0x100, 0xffffffff}}, @NL80211_ATTR_PEER_AID={0x6, 0xb5, 0x2b}, @NL80211_ATTR_MGMT_SUBTYPE={0x5, 0x29, 0xa}]}, 0x8c}, 0x1, 0x0, 0x0, 0x40}, 0x1) sendmsg$NL80211_CMD_GET_WIPHY(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r4, 0x800, 0x70bd2b, 0x25dfdbff, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000040}, 0x2000c001) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, 0x0, 0x0) 07:02:23 executing program 2: 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$packet(r2, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="b79d2ac8b9307ce366f334877bb34693619d415e5f150a2fb670377931d0bf08d6a0040000005fe5e584bab3944d23cf37e7fae2d64516c87762d17cbbbd0b02164cbdd04c15aa1d5480c2ca1c5f16ad0e6575156655290aae1354cb97c377122a6d0b04cb3db5c25f7204593630c10828aa084a0810f650ebca1cc361ec3f8a3cfbd86661ec91fb8ba5c0750ed48a"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x4}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0xc, 0x2, [@TCA_FLOWER_KEY_ENC_OPTS={0x8, 0x54, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_GENEVE={0x4}]}]}}]}, 0x3c}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 350.100473][T15992] IPVS: ftp: loaded support on port[0] = 21 [ 350.117151][T15904] IPVS: ftp: loaded support on port[0] = 21 07:02:23 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="4800000010000507000000000089a173d2000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)=ANY=[@ANYBLOB='\\\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r3, @ANYBLOB="0000000000000000b37200000b000100666c6f77657200002c000200180054801400038005000100010000000800020000000000100055"], 0x5c}}, 0x0) r4 = socket$can_j1939(0x1d, 0x2, 0x7) getsockopt$SO_J1939_SEND_PRIO(r4, 0x6b, 0x4, 0x0, &(0x7f0000000000)=0xfffffffffffffe8e) getsockopt$IP_SET_OP_GET_BYINDEX(r4, 0x1, 0x53, &(0x7f00000000c0)={0x7, 0x7, 0x2}, &(0x7f00000001c0)=0x28) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 350.220817][T15912] IPVS: ftp: loaded support on port[0] = 21 [ 350.310277][T16029] IPVS: ftp: loaded support on port[0] = 21 [ 350.492911][T16061] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 07:02:23 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) socket(0x0, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f00000000c0)=@gcm_256={{0x304}, "66dad6d08a5f9e3c", "e9a3008dfacb1772eda43dcb7ee358547aaeec88934189655edc5ace54758056", "e765eefb", "290544acd70910b1"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) [ 350.643211][T16065] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 350.734004][T16061] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 07:02:23 executing program 0: socket$packet(0x11, 0xa, 0x300) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$bt_hci(0xffffffffffffffff, 0x0, 0x0) getsockname$netrom(0xffffffffffffffff, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) getsockname$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00'}) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) bind$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x1a, r3}, 0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000500), 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00'}) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, &(0x7f00000000c0)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) [ 351.240239][T15992] IPVS: ftp: loaded support on port[0] = 21 07:02:27 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_FSGETXATTR(r1, 0x801c581f, &(0x7f0000000040)={0x233, 0x0, 0x48000, 0xfffffff9, 0x9}) sendfile(r2, r1, 0x0, 0x100000001) pipe(&(0x7f0000000380)={0xffffffffffffffff}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x0, @dev}]}, &(0x7f0000000600)=0x10) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @remote, 0x9}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000300)={r6, @in={{0x2, 0x0, @loopback=0xac141400}}}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000200)=ANY=[@ANYRES32=r6, @ANYBLOB="5c000000871db5ace9c47723de45855eb6b2b59514d57f05aaecda0f619a18ff449dbbf11512f9eb8947743f0fba747c15af04bcecaa8d7f681f2ab0cc3d8fb7c8c9ee31be2d4c76f49c640cbb198f73f1860b97dba7a434b98a73fa4ffdfcd1"], &(0x7f0000000180)=0x64) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000280)={r7, 0x3}, &(0x7f00000002c0)=0x8) getsockopt$SO_J1939_PROMISC(r3, 0x6b, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x4) sendto$inet6(r4, 0x0, 0x0, 0x20000001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) 07:02:27 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@loopback, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x7fff, 0x4) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1}, 0x1c, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="18000029000000370000"], 0x18}, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000640)={0x0, 0x7fff, 0x1, 0x7, 0xfff, 0x518, 0x2, 0x5, {0x0, @in={{0x2, 0x4e21, @broadcast}}, 0x8001, 0x4, 0x7, 0x4}}, &(0x7f0000000700)=0xb0) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) r1 = socket(0x1d, 0x4, 0x3) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000002700)={0x14, r3, 0x100, 0xfffffffc, 0x0, {0x25}}, 0x14}, 0x1, 0x0, 0x0, 0x4040801}, 0x0) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000100)={&(0x7f0000000740)=ANY=[@ANYBLOB="b3e32e32", @ANYRES16=r4, @ANYRES32, @ANYBLOB="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"], 0x4}}, 0x54) sendmsg$NBD_CMD_STATUS(r2, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0x5, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB=',\x002e', @ANYRES16=r4, @ANYBLOB="00032abd7000fddbdf25050000000c00020003000000000000000c810000010000007662dfca51b58fe8ed00000000"], 0x2c}, 0x1, 0x0, 0x0, 0x4840}, 0x40000) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r5, &(0x7f0000000200), 0xf000) sendfile(r5, r6, 0x0, 0xf03b0000) r7 = socket(0x11, 0x6, 0x1) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000300)={0x80, r4, 0x1, 0x70bd28, 0x25dfdbfb, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x6}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8, 0x1, r6}, {0x8, 0x1, r1}]}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x401}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8, 0x1, r7}, {0x8, 0x1, r1}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4}]}, 0x80}, 0x1, 0x0, 0x0, 0x800}, 0x40000) ioctl$SIOCAX25GETINFO(r1, 0x89ed, &(0x7f00000001c0)) 07:02:27 executing program 0: unshare(0x40000000) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$DEVLINK_CMD_TRAP_GROUP_GET(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0xd0, 0x0, 0x4, 0x70bd27, 0x25dfdbfe, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0xd, 0x87, 'l2_drops\x00'}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}}]}, 0xd0}, 0x1, 0x0, 0x0, 0x8880}, 0x11) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r1, 0x1) 07:02:27 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0xc031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) r2 = gettid() r3 = getuid() r4 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYRES16=r0, @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB, @ANYRES32, @ANYRES32, @ANYRES32], 0x3c}, 0x0) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, r4) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x80006, 0x0) r6 = gettid() r7 = getuid() r8 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB, @ANYRES32, @ANYRES32, @ANYRES32], 0x3c}, 0x0) ioctl$TUNSETGROUP(r5, 0x400454ce, r8) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000080)=@filter={'filter\x00', 0xe, 0x4, 0xaa0, [0x0, 0x200001c0, 0x200005ac, 0x200005dc], 0x0, &(0x7f0000000000), &(0x7f00000001c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{0x5, 0x3a, 0x86dd, 'veth1_to_bridge\x00', 'vxcan1\x00', 'bridge_slave_0\x00', 'geneve1\x00', @multicast, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast, [0x0, 0x0, 0xff, 0xff, 0xff], 0xee, 0x136, 0x16e, [@mark_m={{'mark_m\x00', 0x0, 0x18}, {{0x9b9, 0x2, 0x2, 0x3}}}, @owner={{'owner\x00', 0x0, 0x18}, {{0x0, 0x0, r4, r8, 0x3, 0x5}}}], [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x20, 0x80, {0x800}}}}], @common=@dnat={'dnat\x00', 0x10, {{@local, 0x10}}}}, {0x3, 0x2, 0x22eb, 'ip6_vti0\x00', 'gre0\x00', 'veth0_vlan\x00', 'hsr0\x00', @empty, [0xff, 0xff, 0xff, 0xff], @dev={[], 0x3e}, [0xff, 0x0, 0x8433a0e7f97fcc6f, 0xff, 0xff, 0xff], 0xce, 0x1fe, 0x24e, [@arp={{'arp\x00', 0x0, 0x38}, {{0x5, 0xf8, 0xa, @local, 0xffffffff, @rand_addr=0x64010102, 0x0, @local, [0xff, 0xff, 0x0, 0x0, 0xff], @broadcast, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], 0x41, 0x8}}}], [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x8, 'system_u:object_r:dhcpd_var_run_t:s0\x00'}}}], @common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x1, 0xe0d3, {0x7}}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x2, [{0x5, 0x4, 0x4305, 'nr0\x00', 'veth0_to_batadv\x00', 'team0\x00', 'ip6erspan0\x00', @local, [0x0, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], 0x2a6, 0x2a6, 0x2d6, [@bpf0={{'bpf\x00', 0x0, 0x210}, {{0xc, [{0x9, 0x94, 0x1f, 0x5}, {0x4, 0x1, 0x40, 0x8}, {0x8, 0x0, 0x6, 0x597e6f46}, {0x5, 0x6, 0x9, 0x2}, {0x80, 0x5, 0x0, 0x1000}, {0x7fff, 0x7, 0x7, 0x1}, {0xf8ee, 0x81, 0x80}, {0x1, 0x0, 0x7f}, {0x1, 0x8e, 0x2}, {0x6, 0x3, 0x5, 0x2}, {0x7, 0x0, 0x80, 0x5}, {0x7, 0x40, 0x1, 0x7}, {0xfff7, 0xdc, 0x9, 0x3}, {0x0, 0x20, 0xf2, 0x1}, {0x101, 0xbe, 0x7, 0xff}, {0x1a, 0x1, 0x2, 0x1}, {0x0, 0x9, 0x9, 0x80}, {0x5, 0x6, 0x8, 0x10000}, {0x6, 0x4, 0x3f, 0x9}, {0x400, 0x0, 0xa0, 0x539}, {0x8000, 0x20, 0x0, 0x8}, {0xe71, 0x9, 0x20, 0x8001}, {0x9, 0xc6, 0x9, 0x9}, {0x4, 0x8, 0x4, 0x2}, {0x7, 0x8, 0x81, 0x2ca}, {0x2, 0x6, 0x6, 0x9}, {0x2, 0x38, 0x4}, {0x81, 0x48, 0xa7, 0x5f}, {0x9, 0x9, 0x8, 0x9}, {0x5, 0xe1, 0x52, 0x3}, {0x8, 0x7, 0x6e, 0x3}, {0x1000, 0x8, 0x14, 0x1}, {0x7f, 0xe8, 0x0, 0x9}, {0x1f, 0x3, 0xc2, 0x7}, {0x4, 0xc0, 0x6, 0x2}, {0x1, 0x5, 0x7, 0x57}, {0x6, 0xf7, 0x81, 0xbea5}, {0x3, 0x5, 0x4, 0x3}, {0x80, 0x4, 0x3, 0x8000}, {0x4, 0x1, 0x1, 0x6}, {0x2, 0x3, 0xe9, 0x200}, {0xde, 0x1, 0x5, 0x10001}, {0x4, 0x4, 0x7, 0x4}, {0x4, 0x3, 0x2, 0x9}, {0x2, 0x2, 0x7f, 0x6}, {0x5, 0xff, 0x7, 0x3}, {0xff7f, 0x4, 0x81, 0x40}, {0x80, 0x40, 0x3f, 0x5}, {0x0, 0x4, 0xff, 0x81}, {0x6, 0x2, 0x7, 0x20}, {0x7, 0x1, 0x4, 0x9}, {0x1, 0x0, 0x7, 0x1fe9}, {0x96, 0x4, 0x2, 0x5}, {0xa2, 0x81, 0x80, 0x5}, {0x4, 0x7f, 0x4, 0x8}, {0x9, 0x7f, 0x12, 0x5}, {0xfffa, 0x91, 0x8, 0x6}, {0x8, 0x62, 0x5, 0x7}, {0x3, 0x8e, 0x40, 0xfff}, {0x7, 0x90, 0x9, 0x9}, {0x3, 0x1c, 0x7, 0x2}, {0x40, 0x1, 0x1f, 0x125}, {0x1000, 0x7f, 0x9, 0x6}, {0x8, 0x40, 0x1, 0x9}], {0x9}}}}], [], @common=@AUDIT={'AUDIT\x00', 0x8, {{0x1}}}}, {0x3, 0x2c, 0x8847, 'ip6gre0\x00', 'netpci0\x00', 'veth0_vlan\x00', 'hsr0\x00', @dev={[], 0xf}, [0xff, 0x0, 0x0, 0xff, 0x0, 0xff], @remote, [0x0, 0x0, 0xff, 0xff, 0xff], 0x2d6, 0x306, 0x37e, [@bpf0={{'bpf\x00', 0x0, 0x210}, {{0x0, [{0x1da, 0x8, 0x8, 0x7fff}, {0x3, 0xff, 0x40, 0xaa7d}, {0x20, 0xfa, 0x0, 0x6}, {0x9, 0x8, 0x1, 0x10000}, {0x4, 0x96, 0xb, 0x81}, {0x1ff, 0x0, 0x8, 0x1}, {0x5f34, 0x81, 0x6, 0x9}, {0x5, 0x6, 0x81, 0x7}, {0x6, 0x0, 0xff, 0x7bf4}, {0x1, 0x1, 0x7, 0x7}, {0x4, 0x3, 0x7, 0x4b80}, {0x2, 0xe8, 0x2d, 0x40}, {0x0, 0x3, 0x3f, 0x81}, {0x7, 0x2, 0x7, 0x4}, {0x7, 0x4, 0xec, 0xffffaa1f}, {0x4, 0x8, 0x7f, 0xfffffdfd}, {0xd9, 0x0, 0x1f, 0x8}, {0x3, 0x5, 0x2, 0x3}, {0xfbff, 0xae, 0xff, 0x80000001}, {0x84, 0x1, 0xd4, 0xfffffff7}, {0x5, 0x82, 0x2, 0x101}, {0x8, 0x1, 0x81, 0x81}, {0x1000, 0x72, 0x1, 0x4}, {0x96b5, 0x2, 0x7, 0x3b80000}, {0xf8f, 0x7, 0x5, 0x7}, {0x4, 0x3, 0x3f, 0xffffff81}, {0x20, 0x1, 0x7, 0x401}, {0x3f, 0x2e, 0x80, 0x91}, {0x8, 0x4, 0xff, 0x3e000000}, {0xf001, 0x7, 0x68}, {0xb, 0x81, 0x5, 0x8}, {0x7f, 0x1, 0x8, 0x7fff}, {0x5, 0x3f, 0x80, 0x5f8445e7}, {0x3, 0x2, 0xf8, 0x8}, {0x1ff, 0x29, 0x3f, 0x7f}, {0xffff, 0xfc, 0x1f, 0x4}, {0x5, 0x80, 0x3, 0x9}, {0x1, 0x9, 0x9, 0x4181}, {0xe6c, 0x23, 0xff, 0x1f}, {0x6856, 0x9, 0x3f, 0x7}, {0x80, 0x3, 0x4, 0x3f}, {0x6, 0x5, 0x3, 0x7fff}, {0x101, 0x1f, 0x3f, 0xa}, {0x7, 0x40, 0x0, 0x7}, {0x4a1c, 0x1, 0x6, 0x8001}, {0x7, 0x4, 0x6, 0xd9}, {0x9, 0x1, 0x37, 0x8}, {0x31c, 0x2, 0x0, 0x100}, {0x401, 0x40, 0x40, 0x6}, {0x1, 0x81, 0x3, 0x8}, {0x8, 0xff, 0x3}, {0x2, 0x5, 0x1, 0xb3}, {0x5, 0x20, 0x8}, {0x3ff, 0x5, 0x55, 0x3f}, {0x3, 0x2, 0x6, 0xa7}, {0x7f, 0x1f, 0x7, 0x5196}, {0x8, 0x7f, 0x8, 0x3}, {0x3, 0x2, 0x3, 0x5}, {0xb4, 0x5, 0x40, 0x1f}, {0x5, 0xc6, 0xea, 0x8}, {0x2, 0x9, 0x7, 0x800}, {0x9c4f, 0x7f, 0xfd, 0x1}, {0x6, 0x7, 0x0, 0x7fffffff}, {0xff, 0x4, 0xf7, 0x6}], {0x20}}}}, @connlabel={{'connlabel\x00', 0x0, 0x8}, {{0xfbff, 0x4}}}], [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}], @common=@nflog={'nflog\x00', 0x50, {{0x4, 0xffc1, 0xbcd0, 0x0, 0x0, "5d80be5f4cbf46e0113be876744185b917da57093a2797eb55cf41136a5479c1c3f0125053436cd2a8aab107e457f11480974f262318e90dc282c9a2afbc3f38"}}}}]}]}, 0xb18) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000040), 0x12) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) 07:02:27 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB='\x00\x00\x00', @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00000000000007ff1028e6c467144d2fa8336f1039f938fea40fde3d2c3887175ed104ffab548940d1756f4decdd88e66c81169f7cc003d86999c29bd7d780bd8792a409c3764a0828a505995b7d2dc356c8b584fdd56750b72d147d00000000e78b240754e90d72abc2dd57434f5b6a1d72fed1785fc80792148d2e425feb7e8a1d7c06"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000400ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x43, &(0x7f0000000040)=ANY=[], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], r4, 0x7, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r6, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x48, 0x14, 0x7, 0x0, 0x0, {0xa, 0xf0ffff, 0x600}, [@nested={0x34}]}, 0x48}}, 0x0) r7 = socket(0x9, 0x6, 0x7) r8 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000180)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_LIST(r7, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x3c, r8, 0x100, 0x70bd29, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8001}, 0x191) sendmsg$NLBL_CALIPSO_C_LISTALL(r6, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r8, 0x1, 0x70bd26, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8001}, 0x800) sendmsg$NLBL_CALIPSO_C_LISTALL(r5, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x24, r8, 0x0, 0x70bd26, 0x25dfdbfd, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x84}, 0x40c40d5) sendmsg$NLBL_CALIPSO_C_LIST(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x4c, r8, 0x200, 0x70bd2c, 0x25dfdbfe, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4}, 0x4000) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="50000000300001000000000000000000000000003c00010038000100090001006d706c73070000000c00028008000500fdffffff040000000000000c000868095c6c9ea6f9a33ff7208afbf3258e5f32550a000000000000000000"], 0x50}}, 0x0) 07:02:27 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000000c0)=0x100, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r2 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000002980)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000a80)=@newtaction={0x104, 0x30, 0x53b, 0x0, 0x0, {}, [{0xf0, 0x1, [@m_skbmod={0xec, 0x1b, 0x0, 0x0, {{0xb, 0x1, 'skbmod\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_SKBMOD_DMAC={0xa, 0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, @TCA_SKBMOD_DMAC={0xa, 0x3, @multicast}, @TCA_SKBMOD_SMAC={0xa}]}, {0xb4, 0x6, "cf0a58e0aad87173849f5e74d134cc2978f19d6bf9c8c04a42d9a7f6566051e0483fe0844ddd43172a626f520b3b5bced0589736668e45cd3967f6475a6f2ae95df3cfb8349c23511da0f862fd711af4380c937507ae5bda3111616a514a645568f94e31062c103d6fc32df2d8768e55427454e253b65c718de2cb2b2b56f59a7d858fda9a8499730cb6c5f3e76a357d2ad15780cedeaa046177f9d29320fbc5a2ed9c54cfe31acb3eb77819ecc6f71e"}}}]}]}, 0x104}}, 0x48001) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, r4, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}]}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_GET_STATION(r2, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x8c, r4, 0x8, 0x70bd29, 0x25dfdbfd, {}, [@NL80211_ATTR_STA_FLAGS={0x8, 0x11, 0x0, 0x1, [@NL80211_STA_FLAG_MFP={0x4}]}, @NL80211_ATTR_MESH_PEER_AID={0x6, 0xed, 0x758}, @NL80211_ATTR_STA_WME={0x4c, 0x81, [@NL80211_STA_WME_MAX_SP={0x5, 0x2, 0x81}, @NL80211_STA_WME_MAX_SP={0x5, 0x2, 0x2}, @NL80211_STA_WME_MAX_SP={0x5, 0x2, 0x80}, @NL80211_STA_WME_MAX_SP={0x5, 0x2, 0xff}, @NL80211_STA_WME_UAPSD_QUEUES={0x5, 0x1, 0x9}, @NL80211_STA_WME_MAX_SP={0x5, 0x2, 0x80}, @NL80211_STA_WME_UAPSD_QUEUES={0x5, 0x1, 0x5}, @NL80211_STA_WME_UAPSD_QUEUES={0x5, 0x1, 0x8f}, @NL80211_STA_WME_MAX_SP={0x5, 0x2, 0x6}]}, @NL80211_ATTR_STA_FLAGS2={0xc, 0x43, {0x100, 0xffffffff}}, @NL80211_ATTR_PEER_AID={0x6, 0xb5, 0x2b}, @NL80211_ATTR_MGMT_SUBTYPE={0x5, 0x29, 0xa}]}, 0x8c}, 0x1, 0x0, 0x0, 0x40}, 0x1) sendmsg$NL80211_CMD_LEAVE_MESH(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x24, r4, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}]}, 0x24}, 0x1, 0x0, 0x0, 0x50}, 0x400) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000000c0)="080db5055e0bcfe847a071") bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xd, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x61, 0x11, 0x6c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000600)=0x100da6, 0x4) shutdown(r0, 0x1) [ 354.956478][T16155] IPVS: ftp: loaded support on port[0] = 21 [ 354.964668][T16159] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 354.977072][T16160] IPVS: ftp: loaded support on port[0] = 21 [ 354.987304][T16153] can: request_module (can-proto-3) failed. 07:02:28 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c000100627269646765"], 0x3c}}, 0x0) r3 = socket(0x10, 0x803, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000400)=@ipv6_newaddr={0x40, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @mcast2}, @IFA_LOCAL={0x14, 0x2, @ipv4}]}, 0x40}}, 0x0) r6 = socket(0x10, 0x803, 0x0) r7 = socket(0x1, 0x803, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r9, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x0, @dev}]}, &(0x7f0000000600)=0x10) r10 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r10, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @remote, 0x9}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="0100e5ff", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r9, 0x84, 0x1f, &(0x7f0000000300)={r11, @in={{0x2, 0x0, @loopback=0xac141400}}}, &(0x7f00000000c0)=0x90) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000080)=r11, 0x4) sendmsg$nl_route(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000400)=@ipv6_newaddr={0x40, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r8}, [@IFA_ADDRESS={0x14, 0x1, @local}, @IFA_LOCAL={0x14, 0x2, @ipv4}]}, 0x40}}, 0x0) [ 355.096192][T16163] can: request_module (can-proto-3) failed. [ 355.116897][ T28] audit: type=1804 audit(1593068548.086:216): pid=16173 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir440726053/syzkaller.SGP97H/56/cgroup.controllers" dev="sda1" ino=16359 res=1 07:02:28 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r0, 0x8982, &(0x7f0000000140)={0x0, 'veth1_vlan\x00', {}, 0x2}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='veno\x00', 0x5) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(r1, &(0x7f0000000000)={{0x6, @rose}, [@null, @bcast, @netrom, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @null, @null]}, 0x48) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f00000002c0)=0x1, 0x4) r2 = accept4(r1, 0x0, &(0x7f0000000180), 0x80000) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f00000001c0)={0x0, 0x4}, 0x8) r3 = accept4$inet(r0, &(0x7f0000000200)={0x2, 0x0, @initdev}, &(0x7f0000000240)=0x10, 0x800) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000300)=0x10) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000080)={r6}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000280)={r6, 0x9}, 0x8) r7 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r7, 0x6, 0x18, 0x0, &(0x7f0000001140)) getsockopt$inet_buf(r7, 0x0, 0x2c, &(0x7f0000000080)=""/175, &(0x7f0000000000)=0xaf) sendto$inet(r0, 0x0, 0x0, 0x24000800, &(0x7f0000db4ff0)={0x2, 0x3, @loopback}, 0x10) [ 355.218380][T16183] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 07:02:28 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) r1 = openat$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) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000000)) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x0, @dev}]}, &(0x7f0000000600)=0x10) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @remote, 0x9}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000300)={r5, @in={{0x2, 0x0, @loopback=0xac141400}}}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000000c0)={r5, 0x3, 0x30, 0xff, 0x1}, &(0x7f0000000100)=0x18) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000040)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x14) [ 355.358849][T16209] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 07:02:28 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r0, 0x8982, &(0x7f0000000140)={0x0, 'veth1_vlan\x00', {}, 0x2}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='veno\x00', 0x5) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(r1, &(0x7f0000000000)={{0x6, @rose}, [@null, @bcast, @netrom, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @null, @null]}, 0x48) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f00000002c0)=0x1, 0x4) r2 = accept4(r1, 0x0, &(0x7f0000000180), 0x80000) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f00000001c0)={0x0, 0x4}, 0x8) r3 = accept4$inet(r0, &(0x7f0000000200)={0x2, 0x0, @initdev}, &(0x7f0000000240)=0x10, 0x800) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000300)=0x10) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000080)={r6}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000280)={r6, 0x9}, 0x8) r7 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r7, 0x6, 0x18, 0x0, &(0x7f0000001140)) getsockopt$inet_buf(r7, 0x0, 0x2c, &(0x7f0000000080)=""/175, &(0x7f0000000000)=0xaf) sendto$inet(r0, 0x0, 0x0, 0x24000800, &(0x7f0000db4ff0)={0x2, 0x3, @loopback}, 0x10) 07:02:28 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(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_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)={&(0x7f00000004c0)={0x1c, 0x0, 0x100, 0x70bd2c, 0x0, {}, [@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, 0x0, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000), 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x4c, r5, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0xfffffe52}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x4c}}, 0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r6, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 07:02:28 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x5, 0x8, 0xe0ffffff}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r0, 0x0) [ 355.831893][T16155] IPVS: ftp: loaded support on port[0] = 21 [ 355.888621][ T28] audit: type=1804 audit(1593068548.856:217): pid=16241 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir945049752/syzkaller.GlSTmk/111/memory.events" dev="sda1" ino=16354 res=1 [ 355.929302][T16160] IPVS: ftp: loaded support on port[0] = 21 [ 356.044923][ T28] audit: type=1800 audit(1593068548.906:218): pid=16241 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16354 res=0 [ 356.183622][T16271] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 356.195720][ T28] audit: type=1804 audit(1593068548.916:219): pid=16247 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir945049752/syzkaller.GlSTmk/111/memory.events" dev="sda1" ino=16354 res=1 07:02:29 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7, 0x0, 0x48e20}}, 0x20}}, 0x40) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r8 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r8, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @ipv4={[], [], @empty}}, 0x1c) connect$inet6(r8, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$RXRPC_SECURITY_KEYRING(r8, 0x110, 0x2, &(0x7f0000000180)='*%$\xfb&(\x80\x00', 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r8, 0x84, 0x9, &(0x7f0000000300)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0xfffffffd, 0x0, 0xb3550aa4ba878254}, 0x9c) setsockopt$inet6_MCAST_JOIN_GROUP(r8, 0x29, 0x2a, &(0x7f00000003c0)={0x9, {{0xa, 0x4e21, 0x1cc, @mcast2, 0x1}}}, 0x88) [ 356.405105][ T28] audit: type=1804 audit(1593068549.116:220): pid=16247 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir945049752/syzkaller.GlSTmk/111/memory.events" dev="sda1" ino=16354 res=1 [ 356.619005][T16302] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 356.663021][ T28] audit: type=1804 audit(1593068549.636:221): pid=16247 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir945049752/syzkaller.GlSTmk/111/memory.events" dev="sda1" ino=16354 res=1 07:02:29 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xa, 0x4, &(0x7f0000000100)=ANY=[@ANYBLOB="1802000000000000028c000000190000009500000000000000209d101bfad03253626c5a87306834588b74e1200b8da37face4002e749ef30000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = socket$can_j1939(0x1d, 0x2, 0x7) getsockopt$SO_J1939_SEND_PRIO(r1, 0x6b, 0x4, 0x0, &(0x7f0000000000)=0xfffffffffffffe8e) r2 = accept(0xffffffffffffffff, &(0x7f00000004c0)=@l2={0x1f, 0x0, @none}, &(0x7f00000003c0)=0x80) r3 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r3, 0x5eb05a) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmmsg(r4, &(0x7f0000003000)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000440)=@vsock={0x28, 0x0, 0x0, @local}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000540)="434a168e0b9f1a05fdc60478553dc6916772ffb2dc0f7a0778c864555e68d9e0a266a5c250ad3f4f75385ea6b8c1e0b13e86f03a0923fd328a5424194b6d1b267a5ba87efe879cf3d5d32e194e2936a922431f9aaa399c5ccf0a75bb9007259735e7c0f5b6deccfa7ddd661baa9ed511a19b", 0x72}], 0x1, &(0x7f0000000640)=[{0x1010, 0x111, 0x2, "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{0xc0, 0x10a, 0x800, "833215775d89cf9a4868c6502f0b7033a00e43d16f89c973acbbdddeabd8ba6d18f412ef91945d1841d824b457393e6fa36475a8a6d2c649fad5589e863acd4ceec1cdf5223f2eced828e36ed7d0473fd229a65c9110b805b2020d012e2c80922b91c7bae6ab03da3d08527462729b5bd29af1badc73f8cd6077e9767e4a308b7192bdaa2f0fe31eed6824ea5edaaecf7eac5729c53fe9b8756659b4e02d5bf1e7fe60e0bf09d110e98085d4"}, {0x78, 0x10d, 0x1, "8aa487c9575dab95e5a92381ebf445f0fbe5dcb907dff7ea4303a388c959ae9f7cffca1a7c64e2308b884fe10411683022af79712335666c6f031b234359e0283655af917488511364ad32858de06cb358fd7f80508858992664415c5d24c2e4150e63b91ec73eed"}, {0xc8, 0x6, 0xfffffffd, "67991e39ef4f382724a00da96bc381e62cecf8e21d267ca5d0feab771e28c7f53084f040a7a4df34abaa76a1924ceeeac84547ed77c38482aec510dd3d3eedeaafdd454a5693f058b9735a3b0460f01b98246d3b640f9a7e7c434711b38e73fdfe4f682498c2eb4645fa733e8cedcf9ec443761e2b0b96c92d8afef5542018fb548f1fe87c3125f474f85712a865a69cf1e5dbcf30d28c9897305bffeb71f93473ff1a7e264844649db48c6d2fe1079a32402cfcf7b2c77f"}, {0x98, 0x101, 0x10001, "e496807838a70598f256352e1b17c5de7578c5cb541555ea25b2846db2110d8dbdb2ae14b565b8719a25dd0dea94c3f3798413afe139d290546a2600c3a26f918bd7cf71c41cd8c7172cc68ee789076361037b9741d90e378928a3134972c7ef7c7e2767d4f00f39c01e1d9ae06f2456f2542811492208ff702c9456b01974535d"}, {0xb0, 0xe0, 0x8001, "1da2c93f4c7ca77ad3b3fef324ea19d7fc8848559dd6a2f1e4b1ac143b1db26c5ac5f882321b47656bddc070891c0fad5ad31b0855be4c680e5cb7bc2fdf031682a3afef66474d6b8ba5268a520ccef8b8d2711eea7d64afb2b9d72248e39b504ece70bf1c9f06aac73073d7eb51af90f9893c1b0e4366dcd57d7fd818670e6a023fb5b4f0983fd7370d07f7a6fabd74c93a4dc40fbca27267"}, {0xa8, 0x104, 0x3, "14c98bad377d289c793ae8710c5334417d2884a01c1427b176d68509e9c6a637b21cef73d3641f9eda9bb9376dded73588d1c4db5329b1acf5b55cc392bd9d9deb68c8bd7c5695856e6ee4ed147f904e75775762ff44c362749701f56806695242e6c7786d3debcf84775270b21a04ceb5372e9acdf67984fd9f9c08429ff2b8cd45dd7d47d1185c578addafff5b448e3dc920930be9"}, {0x98, 0x111, 0x9, "f84d9f14e05966162a166be363069d3bd45da2ab5d0509216ad163c05d6bb6d0c1870f15279af8ffd195866f8920ec92b4353bca1241905dfed6e0a6d0a9f4ddcb3bf6bf9702caf277302a0f73119f319a90c0c91164d0a53752a5e52e6efead4cde8ee3ebb7cb73e38d17da89741a35d741c6825ffefde928e9e12985e1158ea4b6"}, {0x108, 0x10c, 0xa8d, "c24f77fa65ec982f73b32f85dee9f14c8a46955e818d013e6712ad26f7e870cb8832ae5c4242900676bf41fe39573b7f53f0e409e239cfb6887f4c5e18222e9550db4a4a287ce8d42da992afdc98552e4d417d27ab19f45e4e740dd85c275f39d228f19cd0d270e3627f5f8a4ddb93b2f5a7b21c7d3e6f7cb30bb91a0f0c39440d10816ba4d88c3dd0c02e05040005d0dd8850041c7f1104fd4654eb3bbce5b30b6d972a01f9d8460c3aef48f3ca4e186ec5cf7da036f00101e71be58e00a4c4fd338a885fcdf4b986215633409217c08e97e2de2b54b68b5af744219e9e00df1c98c9433d95a48eedbbc728682858e5d952764871"}], 0x15a0}}, {{&(0x7f0000001c00)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x2, 0x4, 0x0, {0xa, 0x4e24, 0x4, @remote, 0x10000}}}, 0x80, &(0x7f0000002e80)=[{&(0x7f00000005c0)="be186c1cec53d7d98c843da57e0b", 0xe}, {&(0x7f0000001c80)="70971482a9e3d6974ad55f67d9b446eee0713e1e08124ac8f5", 0x19}, {&(0x7f0000001cc0)="8f3190c3ce42522439c37fe84e34c0fd875cbd431cbe3e63d3978dd6d3a6b701dff22b40794e51afa891c8385024912324fe58f016ee5ae2c41505f1326a3ec10c71b092dc0174009893e9f8079d38a92732cd2b4fddeb9c5f08628562246a6c217cc9066fc246a2915d91ed0ae970e0761bc3152d62ef12da53ee8fe7c4d467ccf112b0799169c506c228f790b126ffcfa9b317afd95e7388a015ecd72ee9de6824467dc4a5e7381cd9e8423ea179b4f8b44ffee8ebc71501f66859897adaaaf4768c4265ee33f995d908bbe2", 0xcd}, {&(0x7f0000001dc0)="5ad6083368a3", 0x6}, {&(0x7f0000001e00)="6c2e4a378c6fa8f21af5163831de44f456d45434b23e9fa661efa5cb77f2eafea7477a14e830bff6b58f4fa82c79d0abf468193d4894528250a28c50dbf3c720471a0a6c816d5988c7631cd3403790bb2f9cfb2a5a5ada0457bbb3b4596fedebb5cb8341c53f6945", 0x68}, {&(0x7f0000001e80)="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0x1000}], 0x6, &(0x7f0000002f00)=ANY=[@ANYBLOB="c8000000000000000401000000000000565f3742e757c7442b81ccb73dca02366f13be0fa10c85b9c7cb0002d0f8954150e2a603617ee378b6e42ff03a7e181c53ad06000000007fce814797ead697d2b107588ed52e968b5e5973d377696c89480dc5c080e7abbe67100d036d56064611404f4f5febbcc8feb292be04abaa04abb0ebbfc58bb962bc0fead087dbe0589dfcadb3ff255d61bf2981120d4092b878088583c51b11d05edb539c36a542bbd7569f5623af1bc214d6fda2ec2bcf3d45054b306cbf0000"], 0xc8}}], 0x3, 0x0) sendmmsg(r4, &(0x7f0000000c00), 0x4000000000001e6, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x0, @dev}]}, &(0x7f0000000600)=0x10) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @private1, 0x9}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000400)=ANY=[@ANYBLOB="01c5c40de6e61a963aeb160688000000", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000000300)={r7, @in={{0x2, 0x0, @loopback=0xac141400}}}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000200)={r7, 0x2, 0x40}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000280)={0x1000, 0x7ff, 0x8002, 0x2, 0xe6, 0x4, 0x3ff, 0x4, r8}, &(0x7f00000002c0)=0x20) [ 356.708888][ T28] audit: type=1804 audit(1593068549.636:222): pid=16258 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir945049752/syzkaller.GlSTmk/111/memory.events" dev="sda1" ino=16354 res=1 [ 356.766428][ T28] audit: type=1804 audit(1593068549.736:223): pid=16334 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir945049752/syzkaller.GlSTmk/111/memory.events" dev="sda1" ino=16354 res=1 [ 356.864246][T16325] bond2 (unregistering): Released all slaves 07:02:30 executing program 4: socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") sendmsg$nl_xfrm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=@newsa={0x140, 0x10, 0x501, 0x0, 0x0, {{@in6=@mcast2, @in6=@mcast2, 0x0, 0x0, 0x4e23}, {@in, 0x0, 0x6c}, @in6=@dev, {0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0x0, 0x20000000000000}, {}, 0x0, 0x0, 0xa}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}, @XFRMA_SET_MARK={0x8}]}, 0x140}}, 0x0) r1 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f00000002c0)="ff02040000eeff0000000000000000000000000000020205", 0x18) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, &(0x7f0000000080)=0x14) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(0xffffffffffffffff, 0x5eb05a) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000180), &(0x7f00000001c0)=0x4) sendmmsg$inet6(r1, &(0x7f00000000c0)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1, 0x4}, 0x1c, &(0x7f0000000400)}}], 0x1, 0x0) [ 357.442973][T16388] netlink: 288 bytes leftover after parsing attributes in process `syz-executor.4'. [ 357.460518][T16303] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 07:02:30 executing program 1: unshare(0x6c060000) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000014c0)=[{&(0x7f0000000040)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190016000300000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) r1 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mmap(&(0x7f00009ff000/0x600000)=nil, 0x600000, 0x0, 0x12, r1, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_DSTOPTS(r2, 0x29, 0x3b, &(0x7f0000000140)={0x0, 0x1d, [], [@jumbo={0xc2, 0x4, 0x2}, @generic={0x2, 0xe5, "eee663cc03a0b93ef8559d20275350f68f7037a4baf1203bc591d590047ce780cc6a45e3a22c24985ddab5c57f7bcd74cbf9111121ada10ab5825f8eb0fc6f111f5bcc2395d7b327c6b868a583a956e0894dbda61e3823c79e64817bbf61c322e2cd8d52f09b6a757907ddc2f771ce1caddc20423daab1636bed9185c8e8450c55629f947dc18cd4eb9391e399c7972f3962959d6669cd4c2286b198142b287e1a06eb7041e47cebfc321b64b0afff1aa1138945ce62271fc0712a793e295115060a6ec41f4f98375e7635eb8771b102063e7ad65394e4dd56124d42f065c5ac1d5be5ee74"}]}, 0xf8) sendto$inet6(r1, 0x0, 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) write(r1, &(0x7f0000001740)="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", 0x1000) setsockopt$inet6_group_source_req(r0, 0x29, 0x7, &(0x7f0000000240)={0x9, {{0xa, 0x4e22, 0x1, @private0={0xfc, 0x0, [], 0x1}, 0x3}}, {{0xa, 0x4e20, 0x7f, @mcast1, 0x5}}}, 0x108) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000000480)={&(0x7f0000ab8000/0x3000)=nil, 0x3000}, &(0x7f0000000040)=0x14) 07:02:30 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x494902, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0x5eb05a) r3 = accept4(r2, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) r4 = accept4$tipc(r3, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x80000) setsockopt$TIPC_IMPORTANCE(r4, 0x10f, 0x7f, &(0x7f00000002c0)=0x7ff, 0x4) sendmsg$RDMA_NLDEV_CMD_RES_CM_ID_GET(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40280}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x38, 0x140b, 0x400, 0x70bd2a, 0x25dfdbfb, "", [@RDMA_NLDEV_ATTR_RES_CM_IDN={0x8, 0x3f, 0x1}, @RDMA_NLDEV_ATTR_RES_CM_IDN={0x8, 0x3f, 0x3}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x4}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x8014}, 0x2) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) bpf$OBJ_GET_PROG(0x7, 0x0, 0x0) write$tun(r0, &(0x7f0000000240)={@val={0x0, 0x22eb}, @void, @mpls={[], @ipv4=@gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev, @empty=0xffffffff}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x6513}, {}, {}, {0x8, 0x88be, 0x0, {{}, 0x5700}}, {0x2c, 0x22eb, 0x80}}}}}, 0x5c) 07:02:30 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, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="9e1c7268", @ANYRES16=r4, @ANYBLOB="21020000000000000000010000000c00990001000000000000000800010000000000"], 0x28}}, 0x0) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000140)={0x34, r4, 0x100, 0x70bd2d, 0x25dfdbfb, {}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x3}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x20004080) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000050000/0x3000)=nil, 0x3000, 0x0, 0x10012, r5, 0x0) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x24, r4, 0x42d, 0x70bd25, 0x25dfdbfb, {}, [@NL80211_ATTR_NETNS_FD={0x8, 0xdb, r5}, @NL80211_ATTR_PID={0x8, 0x52, 0xffffffffffffffff}]}, 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r6, &(0x7f0000000200)="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", 0x200, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x10000ffe0) socket$inet6(0xa, 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) 07:02:30 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'veth1_to_bridge\x00', 0x9}) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x6800, &(0x7f0000000040)=[{&(0x7f00000000c0)="2e00000025000511d25a80648c63940d0524fc6004000e000a0011000200008037153e370a000c8000000000d1bd", 0x2e}], 0x1}, 0x0) [ 357.593611][T16386] netlink: 288 bytes leftover after parsing attributes in process `syz-executor.4'. [ 357.617101][T16364] bond2 (unregistering): Released all slaves [ 357.655865][T16434] IPVS: ftp: loaded support on port[0] = 21 [ 357.677301][ T28] audit: type=1804 audit(1593068550.646:224): pid=16435 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir855151344/syzkaller.wzap15/118/memory.events" dev="sda1" ino=15745 res=1 [ 357.770780][T16471] netlink: 'syz-executor.4': attribute type 12 has an invalid length. [ 357.787866][T16457] IPVS: ftp: loaded support on port[0] = 21 07:02:30 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000180)={@void, @val, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x84, 0x0, @private=0xa010101, @local}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00-\x00', 0x0, '\a\x00@'}, "ccbfc12abc282c27820fd9118600820e000500110000000094ce7f17e89fb5f1112b33df4c366b67856c210a24c3df6373d0ca47aac2885da778edbd1ee5bde967a600ca0e2ba1e34aebb68aa9431063000000000000000000010000"}}}}, 0x8a) [ 357.805551][ T28] audit: type=1800 audit(1593068550.676:225): pid=16435 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=15745 res=0 [ 357.865486][T16479] netlink: 'syz-executor.4': attribute type 12 has an invalid length. 07:02:30 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=@gettaction={0x28, 0x30, 0x309, 0x0, 0x0, {}, [@action_gd=@TCA_ACT_TAB={0x14, 0x1, [{0x10, 0x1, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'skbmod\x00'}}]}]}, 0x28}}, 0x0) r1 = socket$can_j1939(0x1d, 0x2, 0x7) getsockopt$SO_J1939_SEND_PRIO(r1, 0x6b, 0x4, 0x0, &(0x7f0000000000)=0xfffffffffffffe8e) r2 = accept4(r1, 0x0, &(0x7f0000000000), 0x80000) ioctl$sock_rose_SIOCRSCLRRT(r2, 0x89e4) 07:02:31 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x14) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000000040)="d14a9a942faa89bca60d5b65ff30d491f7c4e501aff24ae71fd0a25fce492e040de3eca530f3b55647bed977feea49edcd196ea3ee78d2b3707f960291f8ade0c3d43c20886f0d2f631dbf0576c5b5930bb81d26c65ee24659233016d30c6783e9ca9208388998d9e21a9478eea96a07db9e5c5fca23e7987e6052f8036de5db68e1f166723a898dbbea598695930875d07bafd10cb8393487c0eb07d4e050cc01b0bc657ec64cdb86cddf80b3e505c99e", 0xb1, 0x4000800, &(0x7f0000000100)={0xa, 0x4e23, 0x9a3, @mcast1, 0xff}, 0x1c) listen(r0, 0x1ff) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x36}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000000)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0x0) 07:02:31 executing program 4: r0 = socket$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) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a3000580db00", @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f00000000c0), &(0x7f0000000280)=0x6) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="340000006400270dadf818f54729e94000000000", @ANYRES32=r5], 0x34}, 0x1, 0x0, 0x0, 0x40}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000009c0)=@newtfilter={0x224c, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@TCA_CHAIN={0x8, 0xb, 0xffffff0a}, @filter_kind_options=@f_flow={{0x9, 0x1, 'flow\x00'}, {0x15c, 0x2, [@TCA_FLOW_POLICE={0x30, 0xa, 0x0, 0x1, [@TCA_POLICE_RATE64={0xc, 0x8, 0x1}, @TCA_POLICE_RATE64={0xc, 0x8, 0x73e4ae09}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x10001}, @TCA_POLICE_AVRATE={0x8, 0x4, 0x3}]}, @TCA_FLOW_EMATCHES={0x108, 0xb, 0x0, 0x1, [@TCA_EMATCH_TREE_LIST={0xfc, 0x2, 0x0, 0x1, [@TCF_EM_U32={0x1c, 0x2, 0x0, 0x0, {{0x86, 0x3, 0x6}, {0x2, 0x7, 0x800, 0x8000}}}, @TCF_EM_NBYTE={0x1c, 0x3, 0x0, 0x0, {{0x1, 0x2, 0x3}, {0xff, 0xa, 0x2, "f369871841a4c2ab092c"}}}, @TCF_EM_CMP={0x18, 0x3, 0x0, 0x0, {{0x5, 0x1, 0xd7c}, {0x1, 0xdd, 0x2, 0x0, 0x9, 0x2, 0x1}}}, @TCF_EM_IPT={0xa8, 0x1, 0x0, 0x0, {{0xff, 0x9, 0x9}, [@TCA_EM_IPT_MATCH_DATA={0x67, 0x5, "709364885cc1341abeb4d4b242723f187438631920e0d36a71151f5e9a1e8fd1a781172f2f9de9a1dbe9616aba627fc1fdeadc34679336c10512ccd4033f772b267f177b3d3fcb50dd299b54ff7be26656611ac714cf46e0a55b2b701962b54df97df3"}, @TCA_EM_IPT_HOOK={0x8, 0x1, 0x1}, @TCA_EM_IPT_HOOK={0x8}, @TCA_EM_IPT_MATCH_REVISION={0x5, 0x3, 0x9}, @TCA_EM_IPT_MATCH_NAME={0xb, 0x2, 'policy\x00'}, @TCA_EM_IPT_NFPROTO={0x5, 0x4, 0x5}, @TCA_EM_IPT_HOOK={0x8, 0x1, 0x3}]}}]}, @TCA_EMATCH_TREE_HDR={0x8}]}, @TCA_FLOW_BASECLASS={0x8, 0x3, {0x5, 0xd}}, @TCA_FLOW_RSHIFT={0x8, 0x4, 0x1}, @TCA_FLOW_PERTURB={0x8, 0xc, 0xa4}, @TCA_FLOW_BASECLASS={0x8, 0x3, {0x2, 0xfff7}}]}}, @filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x30, 0x2, [@TCA_BPF_CLASSID={0x8, 0x3, {0x3, 0xe}}, @TCA_BPF_FLAGS_GEN={0x8, 0x9, 0x7}, @TCA_BPF_FLAGS_GEN={0x8, 0x9, 0x8}, @TCA_BPF_NAME={0xc, 0x7, './file0\x00'}, @TCA_BPF_CLASSID={0x8, 0x3, {0x1d, 0x1}}]}}, @filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0x1c, 0x2, [@TCA_TCINDEX_HASH={0x8, 0x1, 0x9305}, @TCA_TCINDEX_MASK={0x6, 0x2, 0x8}, @TCA_TCINDEX_CLASSID={0x8, 0x5, {0x1, 0xfff3}}]}}, @filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x2024, 0x2, [@TCA_BASIC_POLICE={0x5c, 0x4, [@TCA_POLICE_TBF={0x3c, 0x1, {0x7fff, 0xffffffffffffffff, 0x8, 0x8, 0xffffff45, {0x8, 0x0, 0xe96, 0x200, 0xfff, 0xe4f5}, {0x7f, 0x0, 0x7fff, 0x8, 0x0, 0xffffffff}, 0x20, 0x2, 0xd22}}, @TCA_POLICE_AVRATE={0x8, 0x4, 0x3}, @TCA_POLICE_RESULT={0x8, 0x5, 0x1}, @TCA_POLICE_RATE64={0xc, 0x8, 0x1f}]}, @TCA_BASIC_EMATCHES={0x274, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_LIST={0xa0, 0x2, 0x0, 0x1, [@TCF_EM_U32={0x1c, 0x2, 0x0, 0x0, {{0x7ff, 0x3, 0x2}, {0x5, 0x1, 0x800, 0x3ff}}}, @TCF_EM_META={0x80, 0x3, 0x0, 0x0, {{0x101, 0x4, 0x4}, [@TCA_EM_META_RVALUE={0x11, 0x3, [@TCF_META_TYPE_VAR="1380", @TCF_META_TYPE_INT=0x2, @TCF_META_TYPE_VAR="e983e6", @TCF_META_TYPE_INT=0x6]}, @TCA_EM_META_HDR={0xc, 0x1, {{0x7, 0x1, 0x1}, {0xe361, 0x4, 0x1}}}, @TCA_EM_META_HDR={0xc, 0x1, {{0x4, 0xff, 0x2}, {0x4995, 0x81, 0x2}}}, @TCA_EM_META_RVALUE={0x19, 0x3, [@TCF_META_TYPE_VAR="b268a68de6d134bf5247", @TCF_META_TYPE_INT=0x7, @TCF_META_TYPE_VAR="af9a7b85de0e8a"]}, @TCA_EM_META_LVALUE={0x8, 0x2, [@TCF_META_TYPE_VAR="11e071a0"]}, @TCA_EM_META_HDR={0xc, 0x1, {{0xf2c, 0xf8, 0x2}, {0x2, 0x7, 0x2}}}, @TCA_EM_META_LVALUE={0xa, 0x2, [@TCF_META_TYPE_VAR="239cc3f83ba9"]}, @TCA_EM_META_HDR={0xc, 0x1, {{0x8, 0xae, 0x2}, {0x1, 0x6, 0x2}}}]}}]}, @TCA_EMATCH_TREE_HDR={0x8}, @TCA_EMATCH_TREE_LIST={0x158, 0x2, 0x0, 0x1, [@TCF_EM_CANID={0x14, 0x3, 0x0, 0x0, {{0x4, 0x7, 0xd2af}, {{0x4, 0x0, 0x1, 0x1}, {0x3, 0x1, 0x0, 0x1}}}}, @TCF_EM_IPT={0x128, 0x3, 0x0, 0x0, {{0x7, 0x9, 0x4}, [@TCA_EM_IPT_MATCH_NAME={0xb, 0x2, 'policy\x00'}, @TCA_EM_IPT_MATCH_DATA={0x100, 0x5, "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"}, @TCA_EM_IPT_HOOK={0x8, 0x1, 0x2}, @TCA_EM_IPT_MATCH_REVISION={0x5, 0x3, 0x1}]}}, @TCF_EM_CMP={0x18, 0x3, 0x0, 0x0, {{0xffff, 0x1, 0x1000}, {0x81, 0xb6b4, 0x4, 0x4, 0x6, 0x1, 0x1}}}]}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x1}}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x7fff}}, @TCA_EMATCH_TREE_LIST={0x60, 0x2, 0x0, 0x1, [@TCF_EM_CANID={0x14, 0x2, 0x0, 0x0, {{0x2e68, 0x7, 0x5}, {{0x2, 0x0, 0x1}, {0x0, 0x0, 0x1}}}}, @TCF_EM_CMP={0x18, 0x1, 0x0, 0x0, {{0x7, 0x1, 0x7}, {0x20, 0x2, 0x1, 0x5, 0x6, 0x1, 0x2}}}, @TCF_EM_CONTAINER={0x30, 0x1, 0x0, 0x0, {{0x3, 0x0, 0x5}, "42ab39469dfd89da3bc8b9829a1d42e467f7175be8b4d8652a8ed7c98f1d80b37380"}}]}]}, @TCA_BASIC_ACT={0x1450, 0x3, [@m_csum={0xe8, 0x15, 0x0, 0x0, {{0x9, 0x1, 'csum\x00'}, {0xac, 0x2, 0x0, 0x1, [@TCA_CSUM_PARMS={0x1c, 0x1, {{0x9, 0x80, 0x10000000, 0x0, 0x2}, 0x5e}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x0, 0x3e9fcad9, 0x7, 0x5, 0xffff0000}, 0x76}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x8, 0x1, 0x10000000, 0x1ada, 0x2}, 0xff}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x8, 0x2, 0x0, 0x80, 0x3}, 0x27}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x3, 0x2, 0x10000000, 0x1, 0x10001}, 0x3a}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x3, 0x4, 0x6, 0x7, 0xe133}, 0x2c}}]}, {0x11, 0x6, "1aca4afb846263a1ede892b7af"}, {0xc}, {0xc, 0x8, {0x3, 0x1}}}}, @m_bpf={0xc8, 0x6, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x3c, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_OPS={0x2c, 0x4, [{0x3ff, 0x5, 0x61, 0x401}, {0x4, 0x3b, 0x0, 0x8}, {0x9, 0xff, 0xfd, 0x6}, {0x3, 0x0, 0x80, 0x7}, {0x200, 0xa9, 0x1, 0x3}]}, @TCA_ACT_BPF_NAME={0xc, 0x6, './file0\x00'}]}, {0x67, 0x6, "9ff4ecbf9628ec193c506d658d4cb6597acc369eb9a3595f4e7e3d01d286b47c9a69f6c56834fd2af4c8ce4b35517b2d8be0955b80282236c81b3ba5313273c5c34f3f2734df35ddc197b2e5ae9901609b67f5902551bea25fb112a81076f3fcaf6afc"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x3, 0x2}}}}, @m_pedit={0x1004, 0x9, 0x0, 0x0, {{0xa, 0x1, 'pedit\x00'}, {0xef0, 0x2, 0x0, 0x1, [@TCA_PEDIT_KEYS_EX={0x84, 0x5, 0x0, 0x1, [{0x4}, {0x24, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_HTYPE={0x6}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x4}]}, {0x24, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_HTYPE={0x6}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6}]}, {0x34, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x2}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_HTYPE={0x6}, @TCA_PEDIT_KEY_EX_HTYPE={0x6}]}]}, @TCA_PEDIT_PARMS={0xe68, 0x2, {{{0x3ff, 0x4, 0x20000000, 0x0, 0x10001000}, 0x7, 0x20, [{0x81, 0x5, 0x1000, 0x8, 0xae0f}, {0x40, 0x5, 0x0, 0x7, 0x8, 0x3041949a}, {0x2, 0x7f, 0x8, 0xff, 0x0, 0x4}]}, [{0x4, 0x6, 0xb51, 0x7, 0x80000000, 0x4}, {0x7, 0x2, 0x45, 0x4, 0x3, 0x8}, {0x7, 0x8000, 0x5, 0x3, 0x5, 0x1}, {0xff, 0x4e4b, 0x5, 0x6, 0x7, 0x5}, {0x401, 0xe77, 0x5, 0x10000, 0x6, 0xd2}, {0x10001, 0x4, 0x401, 0x9, 0x7, 0x600000}, {0x3760, 0xc7, 0x4, 0x1, 0x7, 0x3}, {0xffffffff, 0x3, 0x8, 0x3, 0x4, 0x9}, {0x6, 0x81, 0x5, 0x1, 0xfff00000, 0x7b3}, {0x0, 0x1, 0x800, 0x6, 0xffff, 0x10001}, {0x1, 0x4, 0x1, 0x4, 0x9633, 0x7}, {0x3ff, 0x5, 0x8, 0x20, 0x0, 0xffff}, {0x4, 0x6, 0x6, 0x40, 0x7, 0x3}, {0xffff, 0xfff, 0x1, 0x1, 0xffff, 0xfffffffe}, {0xe8, 0x8, 0x77a2, 0x0, 0x2, 0x80}, {0x40, 0x1, 0xfff, 0x3, 0x9, 0x8}, {0x6, 0x2, 0x5, 0x6c88, 0x7fff, 0x2}, {0x2, 0x8, 0x6, 0x8001, 0x2, 0x4}, {0x2, 0xdb0, 0x400, 0x0, 0x1, 0x100}, {0x4, 0x9, 0x7ff, 0x6, 0x7ff, 0x7f}, {0x8, 0x2, 0x200, 0x2, 0x10001, 0x1ff}, {0x5, 0x80000000, 0x7, 0x4df, 0x9ae, 0x8b43}, {0x1, 0x3, 0x1, 0x1, 0x5, 0xffff7fae}, {0x3f, 0x3, 0x3ff, 0xff, 0x1, 0x6}, {0x1ff, 0x1, 0x5, 0x3, 0x3, 0x934}, {0xfffff028, 0x5, 0x5, 0xf8, 0xff, 0x9}, {0x388a, 0x81, 0xfff, 0x7, 0x3, 0x3}, {0x9, 0x8, 0xbd, 0x12, 0x10001}, {0x0, 0x2, 0x3, 0x0, 0x0, 0x8}, {0x21ff0711, 0x6, 0xfff, 0x7ff, 0x1f, 0x100}, {0x3, 0xb57, 0x6, 0x5, 0x5, 0x1}, {0x5, 0xfff, 0x0, 0xf1, 0x6, 0x6}, {0x2, 0x9, 0x8000, 0x10001, 0x35, 0x1}, {0x8001, 0x9, 0xfa1c, 0x80, 0x6, 0xc77a}, {0x678f, 0x1, 0x9, 0x7, 0xffffffe1}, {0x3, 0x2, 0x81, 0x89a, 0x0, 0x1}, {0x1, 0x2, 0x7, 0x3f, 0x3ff}, {0xff36, 0x100, 0x81, 0x9a5, 0x6, 0xfffffffb}, {0x8, 0x80000000, 0x3, 0x1, 0x3ff, 0x1ff}, {0x0, 0x3, 0x4, 0x7, 0x6a53, 0x8}, {0x9, 0x9, 0xfffffffb, 0xe1a2, 0x1, 0x3}, {0x5, 0x5, 0x4, 0x80000000, 0x35, 0xfffffe01}, {0x80000000, 0x5, 0x2, 0x100, 0x7, 0x2}, {0x6, 0x1f, 0xfffffff8, 0x7f0, 0x0, 0x40}, {0x5, 0x0, 0x9, 0x200, 0x800, 0x2}, {0x2, 0x8, 0x3, 0xfffffff9, 0x7fff, 0x1000}, {0x10000, 0xdf3cd4e7, 0x6, 0x3, 0x9, 0xe38b}, {0x10a, 0xa3, 0x69, 0x101, 0x2eef343d, 0x3}, {0x7, 0x7, 0x1, 0xcd, 0x7, 0x81}, {0x5, 0x5, 0x2, 0x9, 0x6, 0x1}, {0x7, 0x4, 0x81, 0x3, 0x0, 0x4}, {0x1, 0x3f, 0x2, 0x9, 0x79ab21bd, 0x378fbfa8}, {0x1773, 0xf0, 0x7, 0x3, 0x2, 0xfffffffc}, {0x8, 0x10001, 0x10000, 0x0, 0x7fffffff, 0x80000000}, {0x3, 0x26, 0xffffffff, 0x1f, 0x3f, 0x3}, {0x5, 0xea, 0x1, 0x4, 0xfffffff8, 0x7}, {0x0, 0x8, 0x9, 0x4f0, 0x2, 0x9}, {0x1000, 0x100, 0xe, 0x4, 0x1, 0x5}, {0x4, 0x2c3, 0x6, 0x7, 0x4, 0x3ff0}, {0x7, 0x1, 0x5, 0x76e, 0x301c, 0xf93}, {0x5, 0x9, 0x8, 0x80000001, 0x101, 0x1a}, {0x4154, 0x8, 0x8, 0x8, 0x1000, 0x7fff}, {0x55f, 0x2, 0x3ff, 0x0, 0x200, 0x4}, {0x3, 0x1, 0xc32, 0x80000000, 0x10000000, 0x7fffffff}, {0x93, 0x1f, 0x3, 0x4, 0xfffffffe}, {0xfff, 0x8, 0xe3, 0x9, 0x610d, 0x3}, {0x1, 0x9, 0x1f, 0x0, 0x200000, 0x3fec5937}, {0x1f, 0x7fffffff, 0x8, 0x9, 0x1, 0x1ff}, {0x1, 0x5, 0x100, 0xa2e5, 0x8001, 0x2}, {0x2, 0xffffffff, 0x7, 0xa08, 0xfca8}, {0x6, 0x2, 0x4, 0x7fffffff, 0x2, 0x738}, {0x1, 0xffffffff, 0x1000, 0x3ff, 0x200, 0xffffffff}, {0x80, 0x4, 0x5, 0x5, 0x5, 0x9a}, {0x101, 0x8, 0x0, 0x8, 0x4, 0x4}, {0x65785baa, 0x6714ab29, 0x2, 0xa3, 0x1, 0x1f}, {0x9, 0x0, 0x400, 0xeb9, 0x0, 0x2}, {0x0, 0x7f, 0x0, 0x4, 0xffffffff, 0x81}, {0x4, 0x8000, 0x2, 0x1000, 0x3, 0xffffffff}, {0x2be2, 0x8, 0x4, 0x24000000, 0x0, 0x7}, {0x150, 0x5, 0x8, 0x1, 0x10001, 0xffff}, {0xc0, 0x5, 0x80, 0xd0, 0x3f, 0x2}, {0x2d4, 0x2, 0x0, 0x1ff, 0x6, 0x800}, {0x912, 0x5, 0x7, 0x4, 0x8, 0xa}, {0x26, 0x1, 0x4, 0x0, 0x5, 0x3}, {0x2, 0xffffffff, 0x7fffffff, 0x4, 0x1, 0x2}, {0x4, 0x9, 0x3, 0x3, 0x3f, 0x9}, {0x1, 0x36, 0x5fe3, 0x8, 0x5, 0x8}, {0x2, 0xfffffffd, 0x7, 0x6, 0xfffffff8, 0x2}, {0x8, 0x400, 0x10001, 0x6, 0x2, 0x5}, {0x3f4, 0x101, 0x6, 0xffff140c, 0x7ff, 0x4}, {0xc3, 0x2, 0x0, 0x3, 0xa7, 0x40}, {0x5, 0x1, 0x1f, 0x101, 0x5b, 0x5}, {0x3, 0x0, 0x0, 0xd5c3, 0x7fffffff, 0x3}, {0x2, 0x37, 0x2, 0x9b8, 0xffffffff, 0xfffffe00}, {0xfffeffff, 0x9, 0x7fff, 0x7, 0x3ff, 0x6}, {0x8, 0x7, 0x6, 0x8, 0x6, 0x7fff}, {0x4, 0xbc, 0x1, 0x101, 0xfffffffd, 0x9}, {0xffffffff, 0x0, 0x2, 0x1, 0x9}, {0x9, 0x81, 0x801a, 0x5, 0x9, 0x7}, {0x0, 0x9, 0xde, 0x2, 0x6, 0x80000000}, {0x1, 0x0, 0x101, 0x7, 0x5, 0xfffffffe}, {0xfffffff5, 0x0, 0x4, 0x1f, 0x3, 0x1}, {0x3de5adc6, 0x0, 0x0, 0x7fff, 0xffffffff, 0x6}, {0x8ffb, 0x4b8, 0x6, 0x0, 0x3f, 0x5}, {0x2, 0x0, 0x2, 0x7, 0x0, 0xfff}, {0x2, 0x8001, 0x9, 0x1, 0x1880, 0x8}, {0x6, 0x1, 0x4, 0xc0c0, 0x7fffffff, 0xf0}, {0x4, 0x1f, 0x80000000, 0xba, 0x7, 0x8001}, {0x3, 0x0, 0x9, 0x3, 0x7, 0x7}, {0x9, 0x4000000, 0x1000, 0xffffffff, 0x800, 0x2}, {0x401, 0x7, 0xa3d4, 0x80, 0x1, 0xffffffff}, {0x1, 0x10001, 0x7ff, 0x82dc0000, 0xffffffe1, 0x4}, {0x8, 0x100, 0x8, 0x4, 0x4, 0x1}, {0x800, 0x0, 0x8001, 0x4, 0x8}, {0x10001, 0x2, 0x5, 0x80000001, 0xc0000000, 0x40}, {0xfffffffd, 0x80000000, 0x2, 0xee26, 0x3, 0x177}, {0xbf, 0x3, 0x9, 0x20, 0x1d, 0x5a5e}, {0x1000, 0x1, 0x0, 0x5d4, 0x81, 0x1}, {0x0, 0x0, 0x2, 0x7fff, 0x4, 0x1}, {0x9, 0x4, 0x9, 0x7fffffff, 0xdac00000, 0x7}, {0x30aa, 0x80000001, 0x1ff, 0x3, 0x8000, 0x7fffffff}, {0x0, 0x8, 0x81, 0x6, 0x3, 0x4}, {0x8, 0x27, 0x6, 0x400, 0x2, 0x3c}, {0x40000000, 0x2, 0x0, 0x6, 0x3, 0x9e}, {0x7, 0x5, 0x100, 0x4, 0x0, 0x2}, {0xff, 0x1, 0xf926, 0x6, 0x1, 0x46cb}, {0x2, 0x8, 0x6, 0xffff, 0x8, 0xfff}, {0x5, 0x7fff, 0x7, 0x1, 0xa392, 0x2}], [{0x3}, {0x5}, {0x1}, {0x0, 0x68e4cd073c8fb643}, {0x3}, {0x4}, {0x4, 0x1}, {0x3, 0x1}, {0x4, 0x1}, {0x3}, {0x3}, {0x5}, {0x2}, {0x1, 0xe4ea7d49dc7d0467}, {0x0, 0x1}, {0x2, 0x1}, {}, {}, {0x2, 0x1}, {0x1, 0x1}, {0x0, 0x1}, {0x0, 0x1}, {0x2}, {0x1, 0x1}, {0x1}, {0x5, 0x1}, {0x1, 0x1}, {0x4, 0x1}, {0x3}, {0x0, 0x1}, {0x2, 0x1}, {0x2, 0x1}, {0x0, 0x1}, {0x5, 0x1}, {0x5}, {0x0, 0x1}, {0x2, 0x1}, {0x4, 0x1}, {0x1}, {0x2, 0x1}, {0x1}, {0x4, 0x1}, {0x0, 0x1}, {0x2}, {0x1, 0x1}, {0x5, 0x1}, {0x5, 0x1}, {0x2, 0x1}, {0x4, 0x1}, {0x4}, {0x4, 0x1}, {0x5}, {0x4}, {0x5, 0x1}, {}, {0x0, 0x2}, {0x1, 0x1}, {0x2}, {0x1, 0x1}, {0x3, 0x1}, {0x1, 0x1}, {0x4}, {0x2}, {0x4, 0x1}, {0x4}, {0x5}, {0x5, 0x1}, {0x3}, {0x4}, {0x6, 0x1}, {0x3, 0x1}, {0x4, 0x1}, {0x5, 0x1}, {0x0, 0x1}, {}, {}, {0x4, 0x1}, {0x2}, {0x5}, {0x5}, {0x5, 0x1}, {0x2, 0x1}, {0x0, 0x1}, {0x3, 0x1}, {0x2, 0x1}, {0x4, 0x1}, {0x2}, {0x2}, {0x0, 0x1}, {0x3}, {0x2}, {0x2}, {0x0, 0x1}, {0x2}, {0xd284bb817e704f54, 0x1}, {0x2}, {0x3, 0x1}, {0x5}, {0x5}, {0x3}, {0x1}, {0x4, 0x1}, {0x5, 0x1}, {0x5}, {0x0, 0x1}, {0x1}, {0x937e889960efe912, 0x1}, {0x3, 0x1}, {0x5}, {0x3}, {0x5}, {0x5}, {}, {0x3, 0x1}, {}, {0x4, 0x1}, {0x3, 0x1}, {0x1, 0x1}, {0x5, 0x1}, {}, {0x2}, {0x4}, {0x1, 0x1}, {0x5, 0x1}, {0x4}, {0x5}, {0x3, 0x1}]}}]}, {0xeb, 0x6, "fe633b08f7e4393453e50926c55de741a6e153cb005cb362b7d8209961da3888f204b989e07c75a493aeae68148da5b679624d39231e4ebff20d55827d135002f3eebc7a4a61afcdfca3e0247384955280274cb94720084a18b609069e56afbaec98ce7f9d4ce4f5fa8890181ccf939a098aebc811d6ad8ddbf8d4886d0ef31aa14f5a2ec8c8c893ea75f140516daf2f614119b633dabee65fcd3fe67aa0dca0668ba96b106459b0dbcdd98c92a776dbe16d1b42bd339eb7797727c6c8137a887bc8d4dd75e49fbce83b88699f1a44837ef8065d0e092c3ffa3701fd54ca69c321a2b67bee1bcb"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x3, 0x2}}}}, @m_mpls={0x88, 0x1c, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x54, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{0x9, 0x6, 0x3, 0x4, 0x400}, 0x2}}, @TCA_MPLS_PROTO={0x6, 0x4, 0x88fb}, @TCA_MPLS_PARMS={0x1c, 0x2, {{0x10001, 0x2, 0x5, 0x6, 0x8}, 0x3}}, @TCA_MPLS_BOS={0x5}, @TCA_MPLS_PROTO={0x6, 0x4, 0x888e}]}, {0xb, 0x6, "cfbb71f8b54ece"}, {0xc, 0x7, {0x1, 0x8ce6a9e9cae70e8d}}, {0xc, 0x8, {0x2, 0x1}}}}, @m_nat={0x100, 0x1e, 0x0, 0x0, {{0x8, 0x1, 'nat\x00'}, {0x54, 0x2, 0x0, 0x1, [@TCA_NAT_PARMS={0x28, 0x1, {{0x3f, 0x5, 0x8, 0x9, 0x7fff}, @empty, @empty, 0xffffff00, 0x1}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x7, 0x2, 0xffffffffffffffff, 0x3ff, 0x81}, @initdev={0xac, 0x1e, 0x0, 0x0}, @loopback, 0xff, 0x1}}]}, {0x88, 0x6, "1fc5f20ebc335c3d489e255ea3244d63e4a2ea983ea9fa89a61ad2bfbab6c6c648da708266b7f3364e5fe95d2af9e99f3cab437ec5ecde4cc492749edbff28cc7621853920b73b9a2e9e71bbfd1bd2ef5478a8036c03b26c2057ac99dee6b5ce535fa3792735793b72183050d393273c5ac4f64d03d6d0dd9b7e69da0d43f485cfddb5e9"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x2, 0x3}}}}, @m_bpf={0x110, 0x7, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x6c, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_NAME={0xc, 0x6, './file0\x00'}, @TCA_ACT_BPF_OPS_LEN={0x6, 0x3, 0x8}, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0xffffffff, 0x58, 0x7, 0x3b14, 0x10001}}, @TCA_ACT_BPF_OPS_LEN={0x6, 0x3, 0xa}, @TCA_ACT_BPF_OPS={0xc, 0x4, [{0x0, 0xe1, 0x7f, 0x7a}]}, @TCA_ACT_BPF_OPS={0x1c, 0x4, [{0x1, 0x43, 0x7, 0x3}, {0x6, 0x6, 0x39, 0x2}, {0x8001, 0x40, 0xcb, 0x9dd}]}, @TCA_ACT_BPF_NAME={0xc, 0x6, './file0\x00'}]}, {0x7e, 0x6, "eee0b26b1472c73095a14c9eed11ab8ea1d1316f6d879023a2609f6724bc64a1f65bc38818005f0124b02212af9aea9a02b331ceb989ddc12f00df8558a7a99f5e3ec1a9bf9ee0668545f3ea8cff7a886e8fbba0a397069a7dbfd8ba9c76c8892219514970294d641674c78891599663c1522b21180631035040"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x2, 0x3}}}}]}, @TCA_BASIC_POLICE={0x1c, 0x4, [@TCA_POLICE_PEAKRATE64={0xc}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x4}]}, @TCA_BASIC_EMATCHES={0x8e4, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_LIST={0x28c, 0x2, 0x0, 0x1, [@TCF_EM_IPSET={0x10, 0x3, 0x0, 0x0, {{0x579, 0x8, 0xfc}, {0x4}}}, @TCF_EM_U32={0x1c, 0x1, 0x0, 0x0, {{0x101, 0x3, 0x6}, {0x2, 0x8, 0x3, 0xff}}}, @TCF_EM_META={0x98, 0x1, 0x0, 0x0, {{0x8001, 0x4, 0x7}, [@TCA_EM_META_HDR={0xc, 0x1, {{0x4, 0x21}, {0x4, 0xcd, 0x1}}}, @TCA_EM_META_HDR={0xc, 0x1, {{0xffff, 0x1f, 0xb65110505dbbbbb4}, {0x9, 0x6}}}, @TCA_EM_META_LVALUE={0xc, 0x2, [@TCF_META_TYPE_INT=0x6, @TCF_META_TYPE_INT]}, @TCA_EM_META_RVALUE={0x20, 0x3, [@TCF_META_TYPE_VAR, @TCF_META_TYPE_INT, @TCF_META_TYPE_INT=0xa, @TCF_META_TYPE_VAR="b81cc172", @TCF_META_TYPE_VAR="48f358977cf714e0e6", @TCF_META_TYPE_VAR="a44ba4", @TCF_META_TYPE_INT=0xa]}, @TCA_EM_META_RVALUE={0x14, 0x3, [@TCF_META_TYPE_VAR="0fdce90711fc65ad0498", @TCF_META_TYPE_VAR="83c058055285"]}, @TCA_EM_META_LVALUE={0x25, 0x2, [@TCF_META_TYPE_VAR="8649849a3e68f5df79a6", @TCF_META_TYPE_INT=0xa, @TCF_META_TYPE_VAR="a08b4a9859bb", @TCF_META_TYPE_VAR="8dd33f1b832dca4b6a", @TCF_META_TYPE_INT=0x3]}, @TCA_EM_META_HDR={0xc, 0x1, {{0x8, 0x4}, {0x400, 0xfd, 0x2}}}]}}, @TCF_EM_NBYTE={0x18, 0x2, 0x0, 0x0, {{0x6, 0x2, 0x9}, {0x3, 0x5, 0x2, "9bb65c6f0b"}}}, @TCF_EM_CONTAINER={0xa0, 0x1, 0x0, 0x0, {{0x5, 0x0, 0x7ff}, "48e01a910ae8d4e87a43c6e213767fa3df6bb60e780ad1790362714f81023043f0b8d7946c18e74208113264991b5e6110b541ba05db169dc09f6879c58011611acfd33cdde497f7808370a2df0ad9553fc9637f66c17a0b83fc575f36dd50d29ec0e5cec3a0357f6bd34f90cf1d9e1f2e866bb7054e06b7b45af02a29e19c571ad8cf313530be7ef9397b605d16dbd37f"}}, @TCF_EM_CMP={0x18, 0x1, 0x0, 0x0, {{0x0, 0x1, 0x4}, {0x3, 0x9, 0x0, 0x0, 0xf, 0x0, 0x1}}}, @TCF_EM_META={0x90, 0x3, 0x0, 0x0, {{0x5, 0x4, 0x8}, [@TCA_EM_META_LVALUE={0xc, 0x2, [@TCF_META_TYPE_INT, @TCF_META_TYPE_INT=0xa]}, @TCA_EM_META_HDR={0xc, 0x1, {{0x9, 0x4, 0x1}, {0x80, 0x7, 0x1}}}, @TCA_EM_META_HDR={0xc, 0x1, {{0xfffe, 0x2, 0x2}, {0x2, 0x1, 0x1}}}, @TCA_EM_META_HDR={0xc, 0x1, {{}, {0x0, 0x8, 0x1}}}, @TCA_EM_META_LVALUE={0x21, 0x2, [@TCF_META_TYPE_INT=0x7, @TCF_META_TYPE_VAR, @TCF_META_TYPE_VAR="cdff1ad039eb31", @TCF_META_TYPE_VAR="c6a2acaeda49", @TCF_META_TYPE_INT=0x4, @TCF_META_TYPE_INT=0x8, @TCF_META_TYPE_INT=0x3]}, @TCA_EM_META_LVALUE={0x7, 0x2, [@TCF_META_TYPE_VAR="e26c76"]}, @TCA_EM_META_RVALUE={0xf, 0x3, [@TCF_META_TYPE_VAR="c9b128d35edf78e2", @TCF_META_TYPE_VAR="7726b7"]}, @TCA_EM_META_RVALUE={0x15, 0x3, [@TCF_META_TYPE_VAR="38ea6fa3da2ccf", @TCF_META_TYPE_VAR="7b33d515", @TCF_META_TYPE_VAR="cc3c", @TCF_META_TYPE_INT=0x9]}]}}, @TCF_EM_META={0x50, 0x3, 0x0, 0x0, {{0x7fff, 0x4, 0x7}, [@TCA_EM_META_LVALUE={0x14, 0x2, [@TCF_META_TYPE_VAR="897bd7", @TCF_META_TYPE_INT=0x9, @TCF_META_TYPE_VAR='B', @TCF_META_TYPE_INT, @TCF_META_TYPE_INT]}, @TCA_EM_META_RVALUE={0x16, 0x3, [@TCF_META_TYPE_VAR="24f1e9", @TCF_META_TYPE_VAR="d081fbb3", @TCF_META_TYPE_VAR="c5", @TCF_META_TYPE_VAR='v', @TCF_META_TYPE_INT=0x7, @TCF_META_TYPE_VAR='!', @TCF_META_TYPE_INT=0xa]}, @TCA_EM_META_LVALUE={0x16, 0x2, [@TCF_META_TYPE_VAR="d97e06793ded40", @TCF_META_TYPE_VAR="f8a5", @TCF_META_TYPE_VAR="4720e03bf5f146b5d3"]}]}}, @TCF_EM_IPT={0x14, 0x3, 0x0, 0x0, {{0x4f1}, [@TCA_EM_IPT_HOOK={0x8, 0x1, 0x4}]}}]}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x7aa}}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x7fff}}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0xfff}}, @TCA_EMATCH_TREE_LIST={0x3ac, 0x2, 0x0, 0x1, [@TCF_EM_CANID={0x14, 0x1, 0x0, 0x0, {{0xadf, 0x7, 0x101}, {{0x2, 0x0, 0x0, 0x1}, {0x0, 0x1}}}}, @TCF_EM_U32={0x1c, 0x3, 0x0, 0x0, {{0x1, 0x3, 0x3}, {0x9, 0x200, 0xfd15, 0x5}}}, @TCF_EM_U32={0x1c, 0x1, 0x0, 0x0, {{0x4, 0x3, 0x4}, {0x0, 0x4, 0x8, 0x7}}}, @TCF_EM_IPT={0x94, 0x2, 0x0, 0x0, {{0xad, 0x9, 0x3f}, [@TCA_EM_IPT_MATCH_DATA={0x74, 0x5, "aa91233d0ed40cfa7348cf2f87c5afc11763fd7b3e88ae942d381367789638652919ba193c5d0c320828d21562096e2f3852908e3dbf46f164a08b7881287c4f0ac3da215231cf401dae4ddbb54beb76a2e1fce8a48dcbca09e610f186a0c4dd9a93d97e471b4ab31faea9cc253a9921"}, @TCA_EM_IPT_MATCH_NAME={0xb, 0x2, 'policy\x00'}, @TCA_EM_IPT_HOOK={0x8, 0x1, 0x5}]}}, @TCF_EM_IPSET={0x10, 0x2, 0x0, 0x0, {{0xfff8, 0x8, 0xb046}, {0xffffffffffffffff, 0x6, 0x1}}}, @TCF_EM_U32={0x1c, 0x3, 0x0, 0x0, {{0xfff8, 0x3, 0xff}, {0x4, 0x200, 0x8, 0x401}}}, @TCF_EM_META={0x64, 0x1, 0x0, 0x0, {{0x4, 0x4, 0x4}, [@TCA_EM_META_RVALUE={0x25, 0x3, [@TCF_META_TYPE_INT=0x8, @TCF_META_TYPE_VAR="fd4d4fdc", @TCF_META_TYPE_VAR="ea", @TCF_META_TYPE_INT=0x5, @TCF_META_TYPE_VAR="094c04c0b9", @TCF_META_TYPE_VAR="ebb6feee37fd6f", @TCF_META_TYPE_INT=0x5, @TCF_META_TYPE_VAR="8beab6d1"]}, @TCA_EM_META_HDR={0xc, 0x1, {{0x0, 0x9, 0x1}, {0x0, 0x32, 0x2}}}, @TCA_EM_META_RVALUE={0x4}, @TCA_EM_META_HDR={0xc, 0x1, {{0xfff, 0x1, 0x1}, {0x4, 0x81, 0x1}}}, @TCA_EM_META_LVALUE={0x9, 0x2, [@TCF_META_TYPE_INT=0x4, @TCF_META_TYPE_VAR='v']}, @TCA_EM_META_RVALUE={0x5, 0x3, [@TCF_META_TYPE_VAR='w']}]}}, @TCF_EM_NBYTE={0x14, 0x2, 0x0, 0x0, {{0x1}, {0x1ff, 0x1, 0x2, '~'}}}, @TCF_EM_IPT={0x224, 0x1, 0x0, 0x0, {{0x3ff, 0x9, 0x3}, [@TCA_EM_IPT_NFPROTO={0x5, 0x4, 0x1}, @TCA_EM_IPT_MATCH_DATA={0x103, 0x5, "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"}, @TCA_EM_IPT_MATCH_DATA={0x103, 0x5, "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"}, @TCA_EM_IPT_NFPROTO={0x5}]}}]}, @TCA_EMATCH_TREE_LIST={0x288, 0x2, 0x0, 0x1, [@TCF_EM_CONTAINER={0x2c, 0x3, 0x0, 0x0, {{0x2, 0x0, 0x80}, "9e6510e70e2a066ad8b900c00d23013e884ae055a22363fe42f7f0da83d56c84"}}, @TCF_EM_CONTAINER={0x80, 0x3, 0x0, 0x0, {{0x6, 0x0, 0x80eb}, "de6a13aab1d3e269a480847cca586d01f8260a46df138a5a10fab328db0849283c9805ec4dd6791811ba6cef05919600e063ae5e56e003bec5252c1c5b75327b72f951d4d43820d59ebb2e2e1fd8250b6b8919afa59b1e345693a09929740f410b5332ea3e6a5d1f2c931359b3379b234254"}}, @TCF_EM_IPSET={0x10, 0x2, 0x0, 0x0, {{0x800, 0x8, 0x1000}, {0x1, 0x3, 0x1}}}, @TCF_EM_META={0xac, 0x3, 0x0, 0x0, {{0x1, 0x4, 0x3}, [@TCA_EM_META_HDR={0xc, 0x1, {{0x1}, {0x5, 0x7, 0x2}}}, @TCA_EM_META_LVALUE={0x8, 0x2, [@TCF_META_TYPE_INT]}, @TCA_EM_META_RVALUE={0x16, 0x3, [@TCF_META_TYPE_INT=0x5, @TCF_META_TYPE_INT=0x3, @TCF_META_TYPE_VAR="c0", @TCF_META_TYPE_VAR="4eb1aedb1f382041d1"]}, @TCA_EM_META_RVALUE={0x26, 0x3, [@TCF_META_TYPE_INT=0x8, @TCF_META_TYPE_VAR="dd", @TCF_META_TYPE_VAR='_', @TCF_META_TYPE_VAR="8ce821a9cba811617e", @TCF_META_TYPE_VAR="84fbf19711d82b", @TCF_META_TYPE_VAR="d3e40bcb7974c0ba", @TCF_META_TYPE_INT=0x9]}, @TCA_EM_META_LVALUE={0x14, 0x2, [@TCF_META_TYPE_INT=0x1, @TCF_META_TYPE_INT=0xa, @TCF_META_TYPE_INT, @TCF_META_TYPE_INT=0x1]}, @TCA_EM_META_LVALUE={0x1e, 0x2, [@TCF_META_TYPE_INT, @TCF_META_TYPE_VAR="4fde", @TCF_META_TYPE_VAR="6343b314", @TCF_META_TYPE_VAR="8a2241", @TCF_META_TYPE_VAR="4f2b209fe5691723cf", @TCF_META_TYPE_INT=0x1]}, @TCA_EM_META_RVALUE={0x8, 0x3, [@TCF_META_TYPE_INT=0x2]}, @TCA_EM_META_RVALUE={0x10, 0x3, [@TCF_META_TYPE_INT=0x6, @TCF_META_TYPE_INT=0x6, @TCF_META_TYPE_INT=0x5]}]}}, @TCF_EM_CMP={0x18, 0x1, 0x0, 0x0, {{0x3, 0x1, 0x1}, {0x4, 0x5d9f, 0x400, 0x3, 0x3, 0x2, 0x2}}}, @TCF_EM_CANID={0x14, 0x2, 0x0, 0x0, {{0x0, 0x7, 0x20}, {{0x4, 0x0, 0x1}, {0x1, 0x1}}}}, @TCF_EM_IPT={0x50, 0x3, 0x0, 0x0, {{0xfdc8, 0x9, 0x81}, [@TCA_EM_IPT_NFPROTO={0x5, 0x4, 0x5}, @TCA_EM_IPT_MATCH_NAME={0xb, 0x2, 'policy\x00'}, @TCA_EM_IPT_MATCH_DATA={0x26, 0x5, "08d84184c3691e05953a6a38b2947001be5a139737fbf48ba0e4659fb2295c2e0066"}, @TCA_EM_IPT_HOOK={0x8, 0x1, 0x2}]}}, @TCF_EM_IPT={0xa0, 0x1, 0x0, 0x0, {{0x6, 0x9, 0x9}, [@TCA_EM_IPT_NFPROTO={0x5, 0x4, 0x5}, @TCA_EM_IPT_MATCH_DATA={0x7c, 0x5, "c46302ecd68af1482a77730c218d0b670d6be8d3ddbe7c6727686f59e322bb67f62c559112c90ac1a68b33671d49a0e03acca3e59dc24efec77421d3547fb71eb6840ed3e8ffb65f907d24f0f00e02a49883a75ea933748bb755706adf6af3f6a97e0692a4862e36caf23ec0663ed75600630da73dae76b3"}, @TCA_EM_IPT_MATCH_REVISION={0x5, 0x3, 0x38}, @TCA_EM_IPT_HOOK={0x8, 0x1, 0x4}]}}]}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0xc32}}]}]}}, @filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x1c, 0x2, [@TCA_FLOWER_KEY_CT_ZONE={0x6, 0x5d, 0x5}, @TCA_FLOWER_KEY_ARP_TIP={0x8, 0x3b, @empty}, @TCA_FLOWER_KEY_SCTP_SRC_MASK={0x6}]}}]}, 0x224c}}, 0x0) [ 358.534979][T16475] IPVS: ftp: loaded support on port[0] = 21 07:02:31 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(r0, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000240)={r0, r1, 0x1d}, 0x10) r4 = socket$can_j1939(0x1d, 0x2, 0x7) getsockopt$SO_J1939_SEND_PRIO(r4, 0x6b, 0x4, 0x0, &(0x7f0000000000)=0xfffffffffffffe8e) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$RXRPC_SECURITY_KEYRING(0xffffffffffffffff, 0x110, 0x2, &(0x7f0000000180)='*%$\xfb&(\x80\x00', 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e22, 0x3, @mcast1, 0x7}}, 0x0, 0xfffe, 0xfffffff7, 0x0, 0xb3550aa4ba878254}, 0x9c) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000400)=ANY=[@ANYBLOB="00000000013ed2e2feefdd2a86f3d11bb74deff5eaf6bcf7c5b20000"], 0x4) sendfile(r3, r4, &(0x7f0000000280)=0x1, 0x3f) socket(0x2b, 0x80000, 0x1) ioctl$NS_GET_OWNER_UID(r0, 0xb704, &(0x7f00000002c0)) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x10, 0x3fb, 0x2, 0x70bd2a, 0x25dfdbfd, "", [""]}, 0x10}, 0x1, 0x0, 0x0, 0x20008085}, 0x20000045) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)=0x9f) [ 358.610929][T16443] IPVS: ftp: loaded support on port[0] = 21 07:02:32 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000400)={'batadv0\x00'}) r7 = socket$can_j1939(0x1d, 0x2, 0x7) getsockopt$SO_J1939_SEND_PRIO(r7, 0x6b, 0x4, 0x0, &(0x7f0000000000)=0xfffffffffffffe8e) sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYRESHEX=r7, @ANYRES16=0x0, @ANYRESDEC, @ANYRES32=r1], 0x4}, 0x1, 0x0, 0x0, 0x4}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16, @ANYBLOB="ff830a0000000000001b", @ANYRES32=r5], 0x4}}, 0x0) sendfile(r4, r3, 0x0, 0x100000002) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x43, &(0x7f0000000040)=ANY=[], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x7, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$BATADV_CMD_GET_DAT_CACHE(r2, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x34, 0x0, 0x400, 0x70bd2a, 0x25dfdbfe, {}, [@BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x1}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x6}]}, 0x34}, 0x1, 0x0, 0x0, 0x8004}, 0x4000004) 07:02:32 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) 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}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7, 0x0, 0x48e20}}, 0x20}}, 0x40) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r8 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r8, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @ipv4={[], [], @empty}}, 0x1c) connect$inet6(r8, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$RXRPC_SECURITY_KEYRING(r8, 0x110, 0x2, &(0x7f0000000180)='*%$\xfb&(\x80\x00', 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r8, 0x84, 0x9, &(0x7f0000000300)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0xfffffffd, 0x0, 0xb3550aa4ba878254}, 0x9c) setsockopt$inet6_MCAST_JOIN_GROUP(r8, 0x29, 0x2a, &(0x7f00000003c0)={0x9, {{0xa, 0x4e21, 0x1cc, @mcast2, 0x1}}}, 0x88) [ 359.219478][T16520] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 359.292317][T16525] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 359.317268][T16526] netlink: 8748 bytes leftover after parsing attributes in process `syz-executor.4'. [ 359.475477][T16547] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 07:02:32 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x4, @private1, 0x4}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r4, 0x0, 0xf03b0000) openat$cgroup_ro(r4, &(0x7f0000000080)='memory.current\x00', 0x275a, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r5, &(0x7f0000000200), 0xf000) sendfile(r5, r6, 0x0, 0xf03b0000) socket$inet6_sctp(0xa, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) socket$netlink(0x10, 0x3, 0x8) [ 360.576954][T16520] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 360.624460][T16563] bond2 (unregistering): Released all slaves [ 360.693564][T16578] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 362.202334][ T21] tipc: TX() has been purged, node left! [ 362.392345][ T21] tipc: TX() has been purged, node left! [ 362.562490][ T21] tipc: TX() has been purged, node left! [ 362.752281][ T21] tipc: TX() has been purged, node left! [ 363.002313][ T21] tipc: TX() has been purged, node left! [ 363.172310][ T21] tipc: TX() has been purged, node left! [ 363.372340][ T21] tipc: TX() has been purged, node left! [ 363.532291][ T21] tipc: TX() has been purged, node left! [ 363.716548][ T21] tipc: TX() has been purged, node left! [ 363.899189][ T21] tipc: TX() has been purged, node left! [ 364.083694][ T21] tipc: TX() has been purged, node left! 07:02:37 executing program 2: syz_emit_ethernet(0x6e, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffe0d35b1004bb8100230008004500005c0000000000019078ac1e0001ac1414aa0500907803000000400000000000000000040000ffffffffac141400442c0001000000000000efffac1414bb000000000000000000000000ac141400"/110], 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") sendmsg$NFT_MSG_GETOBJ_RESET(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x38, 0x15, 0xa, 0x3, 0x0, 0x0, {0x1, 0x0, 0x4}, [@NFTA_OBJ_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x2}, @NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x3}]}, 0x38}, 0x1, 0x0, 0x0, 0x20048080}, 0x8c4) 07:02:37 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000000c0)=0x3f, 0x4) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001bc0)={&(0x7f0000001c00)=@newtfilter={0x40, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0xe}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x14, 0x2, [@TCA_U32_DIVISOR={0x8, 0x4, 0x2}, @TCA_U32_FLAGS={0x8, 0xb, 0x2}]}}]}, 0x40}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000180), 0x27a4eaa51029717, 0x0) 07:02:37 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000000c0)=0x5, 0x4) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=@newqdisc={0x34, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_drr={0x8, 0x1, 'drr\x00'}, @TCA_RATE={0x6}]}, 0x34}}, 0x0) 07:02:37 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @ipv4={[], [], @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$RXRPC_SECURITY_KEYRING(r0, 0x110, 0x2, &(0x7f0000000180)='*%$\xfb&(\x80\x00', 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0xfffffffd, 0x0, 0xb3550aa4ba878254}, 0x9c) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x7) 07:02:37 executing program 0: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, r1, 0x0, 0xf03b0000) openat$cgroup_ro(r1, &(0x7f0000000000)='cpuset.memory_pressure\x00', 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.stat\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) openat$cgroup_ro(r2, 0x0, 0x7a05, 0x1700) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) close(r4) 07:02:37 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(r0, 0x0, 0x0) r1 = socket$can_j1939(0x1d, 0x2, 0x7) getsockopt$SO_J1939_SEND_PRIO(r1, 0x6b, 0x4, 0x0, &(0x7f0000000000)=0xfffffffffffffe8e) r2 = accept4(r1, &(0x7f00000003c0)=@pppoe={0x18, 0x0, {0x0, @broadcast}}, &(0x7f0000000440)=0x80, 0x80800) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000480), 0x0) 07:02:37 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r5 = socket(0x10, 0x3, 0x1000) sendmsg$nl_route_sched(r5, &(0x7f00000007c0)={0x0, 0x8, &(0x7f0000000780)={&(0x7f0000000140)=ANY=[@ANYBLOB="4800000024000b2e00000000000000005edac21a", @ANYRES32=r4, @ANYBLOB="00000000ffffffffecf0d5e537e4acea636273001c00020018000100000000000000000000000000000000000000e400"], 0x48}}, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000000)={'lo\x00', r2}) socket$inet6(0xa, 0x0, 0x0) [ 364.242487][ T21] tipc: TX() has been purged, node left! [ 364.399883][T16713] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 364.410462][T16711] IPVS: ftp: loaded support on port[0] = 21 [ 364.422270][ T21] tipc: TX() has been purged, node left! [ 364.429767][ T21] tipc: TX() has been purged, node left! 07:02:37 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r2, &(0x7f0000000000)='threaded\x00', 0xb1d000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) close(r0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000001200)=""/102400, 0x19000}, {&(0x7f000001a200)=""/4096, 0x1000}], 0x2, 0x0) [ 364.455405][ T21] tipc: TX() has been purged, node left! [ 364.481750][ T21] tipc: TX() has been purged, node left! [ 364.512382][T16715] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 364.604391][ T28] kauditd_printk_skb: 7 callbacks suppressed [ 364.604405][ T28] audit: type=1804 audit(1593068557.576:233): pid=16738 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir682089625/syzkaller.wUhf2t/113/memory.events" dev="sda1" ino=16375 res=1 [ 364.671325][T16713] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 364.684923][ T28] audit: type=1800 audit(1593068557.576:234): pid=16738 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16375 res=0 [ 364.716352][T16721] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 07:02:37 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendmsg$TIPC_NL_PEER_REMOVE(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r1, &(0x7f0000000000)='threaded\x00', 0xb1d000) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4, 0x10012, r0, 0x0) r2 = socket$can_j1939(0x1d, 0x2, 0x7) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000400ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x43, &(0x7f0000000040)=ANY=[], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x7, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00000000000007ff1028e6c467144d2fa8336f1039f938fea40fde3d2c3887175ed104ffab548940d1756f4decdd88e66c81169f7cc003d86999c29bd7d780bd8792a409c3764a0828a505995b7d2dc356c8b584fdd56750b72d147d00000000e78b240754e90d72abc2dd57434f5b6a1d72fed1785fc80792148d2e425feb7e8a1d7c06"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050440004007a2a30005000000", @ANYRES32=r6, @ANYBLOB="00000400ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x43, &(0x7f0000000040)=ANY=[], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], r6, 0x7, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$NL80211_CMD_GET_SCAN(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x70, 0x0, 0x4, 0x70bd25, 0x25dfdbfb, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x5}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x80000000, 0x1}}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r6}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3f, 0x4}}]}, 0x70}, 0x1, 0x0, 0x0, 0x50}, 0x4004000) getsockopt$SO_J1939_SEND_PRIO(r2, 0x6b, 0x4, 0x0, &(0x7f0000000000)=0xfffffffffffffe8e) sendfile(r2, r0, &(0x7f0000000080)=0x5, 0x9711) select(0x4, 0x0, 0x0, 0x0, &(0x7f0000000240)={0x0, 0xea60}) 07:02:37 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x5) connect$rxrpc(r1, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @rand_addr=0xdd}}, 0x24) sendmmsg(r1, &(0x7f0000005c00)=[{{0x0, 0xfffffffffffffd95, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000800)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffa2}}], 0x400000000000953, 0x42, 0x0) recvfrom$x25(0xffffffffffffffff, &(0x7f0000001680)=""/125, 0x7d, 0x0, &(0x7f0000001700)={0x9, @null=' \x00'}, 0x12) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffa2}}], 0x400000000000953, 0x42, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001640)={r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYRESHEX], 0x2216) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000003}) pwrite64(r2, &(0x7f0000000200)="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", 0x4000, 0x1200) r3 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r3, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @rand_addr=0xdd}}, 0x24) sendmmsg(r3, &(0x7f0000005c00)=[{{0x0, 0xfffffffffffffd95, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x0) write$binfmt_misc(r3, &(0x7f0000001500)={'syz1', "c9f00ff06ebcd201eabccce5c92f47eb432a4d0101b50220fb0cf6bf76c87fd2f5ada8fad3c09fb99bcebf8151538d1e334289f091ac448cae5bd1b8f8a9752cca22488267f7ac6e811fbc1fa87ef4528ede9165d59c1e1c4ce90f95f1107cb269"}, 0x65) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000180)=0x8, 0x4) recvmmsg(r3, &(0x7f0000000800)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffa2}}], 0x400000000000953, 0x42, 0x0) recvmsg(r3, &(0x7f00000001c0)={&(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f0000000180), 0x0, &(0x7f00000004c0)=""/4096, 0x1000}, 0x1) 07:02:37 executing program 3: ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000240)={0x6, 0x6b8b, 0x400000000007ff00}) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @ipv4={[], [], @empty}}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0x5eb05a) r3 = accept4(r2, 0x0, 0x0, 0x0) setsockopt$RXRPC_SECURITY_KEYRING(r3, 0x110, 0x2, &(0x7f00000001c0)='*%$\xfb\'\xda\xd5\x9e\xe002\xd2^?\xb2V\xf2#X\x00\x00\x00', 0x16) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000300)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0xfffffffd, 0x0, 0xb3550aa4ba878254}, 0x9c) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x0, @dev}]}, &(0x7f0000000600)=0x10) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @remote, 0x9}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x1ff, 0x0, 0x7da, 0x485, r6}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000000c0)={r7, 0x1}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000140)={r6, 0x1, 0x10}, 0xc) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000240)={0x0, 0x80000001}) [ 364.846123][ T28] audit: type=1804 audit(1593068557.576:235): pid=16738 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir682089625/syzkaller.wUhf2t/113/memory.events" dev="sda1" ino=16375 res=1 07:02:38 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x2) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r1 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000002980)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x104}}, 0x48001) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, r3, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}]}, 0x1c}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0xb) sendmsg$NL80211_CMD_GET_STATION(r4, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x48, r3, 0x8, 0x70bd29, 0x25dfdbfd, {}, [@NL80211_ATTR_STA_FLAGS={0x8, 0x11, 0x0, 0x1, [@NL80211_STA_FLAG_MFP={0x4}]}, @NL80211_ATTR_MESH_PEER_AID={0x6, 0xed, 0x757}, @NL80211_ATTR_STA_TX_POWER={0x6, 0x114, 0x7}, @NL80211_ATTR_STA_FLAGS2={0xc, 0x43, {0x100, 0xffffffff}}, @NL80211_ATTR_PEER_AID={0x6, 0xb5, 0x2b}, @NL80211_ATTR_PEER_AID={0x6, 0xb5, 0x1f4}]}, 0x48}, 0x1, 0x0, 0x0, 0x40}, 0x1) sendmsg$NL80211_CMD_SET_MPATH(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x14, r3, 0x0, 0x70bd28, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000) sendmmsg$alg(r1, &(0x7f000000bb80)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000180)="261d99243516af4adf69b654ca417be32465f172034d587d12c0ff500b63e9d721ef06b4889ab172c83d3aa4b868e5d6736a81b8c0fa6a39", 0x38}, {&(0x7f0000000440)="14bb9596011dadf8938eda3b803e196aa371d35481193bcdd5a64af9b099072378f5a4ed51bee415495ff54d0417c1408eb384e9a5c5e0e9f72c3369dbee98cf77cba514594df4b8a3d8da621532de9736cf8a6cebae5405bdf64e6c1a63061dcedd9f59c50735b976a48f49660fe8dfb16e0fb9046fd1ea49beadf6a187566b22d3", 0x82}, {&(0x7f0000000500)="1263da76e46709e2fc027c66c4bad6ed84dd3b56bb6a71896889f8c5f951c154f2172f5d248441bce6c8c55a56c44ef056e3be08a00edea7b8f8514e349b86024e75e56ab9cf1d1b4764343b58a6d273cf9bf7ad2fcb572275d164eb5d134d4820dd4a0dfdb70b7fa320b080e3f0f7de5abd7ede77437477476efc", 0x7b}], 0x3, &(0x7f0000000700)=[@assoc={0x18, 0x117, 0x4, 0x7}, @iv={0x118, 0x117, 0x2, 0xfd, "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"}, @iv={0x40, 0x117, 0x2, 0x28, "34cded0a505f458da7758d3ea79ca07447a55ad35b13a3c83eb4ffef4686a57ab26634170389ccdc"}, @assoc={0x18, 0x117, 0x4, 0x5}, @iv={0x88, 0x117, 0x2, 0x71, "ec8cc0e1eeac970523b8b9692b632c6bf1115db01001af19251f82d905d9ecf27dfee24cdf6fe5408257257c41a61832a580256c7731f01107ed792c4a3b4c22f3d0cbb75283e55124621994e613ef6e13262fbd8f7575401371d4329354e745a84c285018d8c03b70267a885566207b09"}], 0x210, 0x200808d0}, {0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000580)="805ea03d6a160a50ac8ee05060a57f2ec280908b4f4d9af776362fa2523f2e279fce76ff25be24fc6bb44f7400b42ae9f7b544a30735bfada45e5855c3706d7a18c5673e99ab195d866d1aaba392e506a852274fd0edc53f5985fbcb8ff6eb72a8616bbe908e098e0eb4ba763c0e4ff79d7651fd9d28379803619d192460ba64f365d6e2f18fac7061d19d8ee37d763848a3a6a1e2398059f715b58f290e0b9da530d69a39f41df64043757223d879750c0c0d9ffc0630e4f7d88ea9c6fce294b664aac622d56d6cea6fcf7d1b86d8f4269f93398e89927805c3c421596cbeed241b982ac07317dc9fc259fab3f4d592c64c8c62880b60", 0xf7}, {&(0x7f00000003c0)="20eae5480e43e1930c294d0187532af5b9e43b0bce9ef2a16eaf", 0x1a}, {&(0x7f0000000940)="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{&(0x7f000000a640)="b886feb5c6b8d1ff8a6f0d099abdbad46652e4f89ac18517f9ed75002f2002f7875398efe7972c5991aa495fde01a0099db43bfde1be366dcdb8fe1d3be5a0d07070dacf7804000c11744f29408672e408ea222fbd88a203b6fe62b3a0e3af0e7f793a6968a6644a74d6b8b8ab4b827371d67631cea2042f7ec249c6fac23350140bf91b471c4220e94ed5f852c761af1779a97199ab02736fab7f95e298644a1fabb7180ccee1871972a423364e64507dc153dd715c64536ad8b127dd022831c37fbc372179fa3955bf7c39e649f3840e5cafb7a08df07a8042d9bf9d97352c4283cfb9984a004910701b79e66b81258857", 0xf2}, {&(0x7f000000a740)="b9b97244cb582f9b7c301bf4ccda78393ad01253a79ea63e47fd476cd54576571dd258a2774af655892091bb0f3fd499b93e40f52e32274dc484057b9876efc2be458f7e9f8e029451c9373202f7b9c816cd1957830ffafe522ff1eb7cefcab4a2538fd2c880ece4b984d70f0a0b7370070c7ec9ac8c1a983e7060", 0x7b}, {&(0x7f000000a7c0)="de2d2ce7db5f2d6cd0a04940cac5dcb57d932ab6e5a4c4bb9e651ea7f9f1d5b1f214e5bff101de6010362371ff0e1c6a", 0x30}, {&(0x7f000000a800)="4315e3fbf3f9d1cc450ad77b2d964876623c1dc1d02c12216b34", 0x1a}, {&(0x7f000000a840)="702b58ede22dcb26e2ee8b8ce0ac4d10db492ec85575f5e25c18d4140c4620d573f290b2509152efa48e92fe719691c0c0b94841fbd6df6a6f7335fd4c49002b3e71226a329c96d3f1f77fc995c1fb33afe674a82cb43bd60993704dc61693ba60b7a26d0c2379345447371b844794420585fe32911fc6dbcce76c28482498273d0d3ceea2765ad7d6a27e010be5788c63d4b3413b518c4fec94e745e778e931b58385a1ddffe0d11ba99e8eea2af302", 0xb0}], 0xa, &(0x7f000000a9c0)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x4}, @op={0x18}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x1018, 0x117, 0x2, 0x1000, "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@assoc={0x18, 0x117, 0x4, 0xfffffffc}, @iv={0xf8, 0x117, 0x2, 0xe4, "0850d2d67172d9759f3d3af7062625da9165bd7d18d5bb3fca6b136ba9793865008f694cdafe80075521cf5ff151f198e6b86bccf3899ca55b542ae9a2acdcc1f7a34561b1ac69151522758452fc6d94570b95f87cbdcbbb8058d518683d6ec2135a25a689b17c08d7175674e92eaf1b5cbbe7b70760c2e1bc388e0b6b4f43eab6fa9ce919ac2a2d5cdb9df9a1e43b22547d63ffd057ef5fcb36fae8a8a2f75dab4f51f741b47c7a0c83f3be81c0d8c15a5eb2a3ad24741e225f1d123e555d9b2c5d767f360ac43f1db92a85b64ea2fcbdea941d9fb2b3d355ad62115e5e0140f25e2eba"}], 0x1188}], 0xa, 0x40) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(0xffffffffffffffff, 0x5eb05a) r5 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmmsg(r5, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) sendmmsg(r5, &(0x7f0000000c00), 0x4000000000001e6, 0x0) getpeername$inet(r5, &(0x7f0000002040)={0x2, 0x0, @multicast2}, &(0x7f0000002880)=0x10) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000005b00)=ANY=[@ANYBLOB="5c000000f9ff0104080000ecfc178f6d5c9045e6", @ANYRES64, @ANYRES16, @ANYRES32], 0x5c}, 0x1, 0x0, 0x0, 0x10}, 0x0) r6 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r6, &(0x7f0000000000), 0x40000000000022d, 0x0) [ 365.006873][ T28] audit: type=1804 audit(1593068557.726:236): pid=16738 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir682089625/syzkaller.wUhf2t/113/memory.events" dev="sda1" ino=16375 res=1 [ 365.050456][T16711] IPVS: ftp: loaded support on port[0] = 21 07:02:38 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$RXRPC_SECURITY_KEYRING(0xffffffffffffffff, 0x110, 0x2, &(0x7f0000000180)='*%$\xfb&(\x80\x00', 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000300)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0xfffffffd, 0x0, 0xb3550aa4ba878254}, 0x9c) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x0, @dev}]}, &(0x7f0000000600)=0x10) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @remote, 0x9}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000300)={r3, @in={{0x2, 0x0, @loopback=0xac141400}}}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={r3, 0x84bd}, &(0x7f00000001c0)=0x8) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x10100, 0x0, 0x0) r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @ipv4={[], [], @empty}}, 0x1c) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$RXRPC_SECURITY_KEYRING(r4, 0x110, 0x2, &(0x7f0000000180)='*%$\xfb&(\x80\x00', 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000300)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0xfffffffd, 0x0, 0xb3550aa4ba878254}, 0x9c) getsockopt$inet6_mreq(r4, 0x29, 0x14, &(0x7f0000000000)={@dev}, &(0x7f0000000040)=0x14) [ 365.197050][ T28] audit: type=1800 audit(1593068557.726:237): pid=16738 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16375 res=0 07:02:38 executing program 4: setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0x5, 0xb}, 0x10) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e02020025000535d25a80648c63940d0424fc606c0017400c000000051a82c137153e6709020f8003001700d1bd", 0x33fe0}], 0x1}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r1 = socket$inet(0x2, 0xa, 0x6) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x5, 0xffffff00, 0xfffffff8}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000240)={r2, 0x9, 0x7fff, 0x5}, 0x10) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="240000002500290800000000000000000400000008000c00", @ANYRES32=0x0, @ANYBLOB="f4ff8240", @ANYRES32, @ANYBLOB], 0x24}, 0x1, 0xffffff7f0e000000}, 0x0) [ 365.357928][ T28] audit: type=1800 audit(1593068557.806:238): pid=16723 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.0" name="memory.events" dev="sda1" ino=16368 res=0 07:02:38 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000200), 0x0) write$binfmt_elf64(r1, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36d02f5e31032c05"], 0xc) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x4c, r2, 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$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB, @ANYRES16=r2, @ANYBLOB="36d2c290f3797c01040000000000005c38c7bc435565b1ffffffff00000000c74f3fdbd566361fb907"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x5c, r2, 0x200, 0x70bd28, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xe2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x101}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_team\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8004}, 0x1001) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_MODE={0x5, 0x1, 0x2}]}}}]}, 0x3c}}, 0x0) [ 365.442907][T16806] netlink: 'syz-executor.4': attribute type 23 has an invalid length. [ 365.515485][T16806] netlink: 131494 bytes leftover after parsing attributes in process `syz-executor.4'. [ 365.728169][T16809] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 365.927256][T16818] 8021q: adding VLAN 0 to HW filter on device bond3 [ 366.088396][T16806] netlink: 'syz-executor.4': attribute type 23 has an invalid length. [ 366.120449][T16806] netlink: 131494 bytes leftover after parsing attributes in process `syz-executor.4'. [ 366.169453][T16818] 8021q: adding VLAN 0 to HW filter on device bond4 07:02:39 executing program 5: r0 = socket(0x10, 0x80002, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) accept4$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x1c, 0xc00) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00e9ffffffffffff1b00128009000100626f6e6400"/36], 0x3c}}, 0x0) 07:02:39 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r1, &(0x7f0000000140)={@void, @void, @eth={@broadcast, @local, @val, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x32, 0x0, @empty, @empty}}}}}}, 0x2a) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") sendmsg$NFNL_MSG_ACCT_GET(r5, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x54, 0x1, 0x7, 0x201, 0x0, 0x0, {0xc, 0x0, 0x8}, [@NFACCT_FLAGS={0x8}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x6c4}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0xfffffffffffff000}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x81}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x1}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x80}]}, 0x54}, 0x1, 0x0, 0x0, 0x4004040}, 0x40d0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) [ 366.379348][T16908] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 366.429709][T16928] IPVS: ftp: loaded support on port[0] = 21 07:02:39 executing program 1: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001c00)=ANY=[@ANYBLOB="6400000010000555000000010271ffaf00000000", @ANYRES32=0x0, @ANYBLOB="00000000f7ff000008000a002e0000003c0012000c00010069703667726500002c0002001400060014"], 0x64}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000002980)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000a80)=@newtaction={0x104, 0x30, 0x53b, 0x0, 0x0, {}, [{0xf0, 0x1, [@m_skbmod={0xec, 0x1b, 0x0, 0x0, {{0xb, 0x1, 'skbmod\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_SKBMOD_DMAC={0xa, 0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, @TCA_SKBMOD_DMAC={0xa, 0x3, @multicast}, @TCA_SKBMOD_SMAC={0xa}]}, {0xb4, 0x6, "cf0a58e0aad87173849f5e74d134cc2978f19d6bf9c8c04a42d9a7f6566051e0483fe0844ddd43172a626f520b3b5bced0589736668e45cd3967f6475a6f2ae95df3cfb8349c23511da0f862fd711af4380c937507ae5bda3111616a514a645568f94e31062c103d6fc32df2d8768e55427454e253b65c718de2cb2b2b56f59a7d858fda9a8499730cb6c5f3e76a357d2ad15780cedeaa046177f9d29320fbc5a2ed9c54cfe31acb3eb77819ecc6f71e"}}}]}]}, 0x104}}, 0x48001) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, r3, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}]}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_GET_STATION(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x8c, r3, 0x8, 0x70bd29, 0x25dfdbfd, {}, [@NL80211_ATTR_STA_FLAGS={0x8, 0x11, 0x0, 0x1, [@NL80211_STA_FLAG_MFP={0x4}]}, @NL80211_ATTR_MESH_PEER_AID={0x6, 0xed, 0x758}, @NL80211_ATTR_STA_WME={0x4c, 0x81, [@NL80211_STA_WME_MAX_SP={0x5, 0x2, 0x81}, @NL80211_STA_WME_MAX_SP={0x5, 0x2, 0x2}, @NL80211_STA_WME_MAX_SP={0x5, 0x2, 0x80}, @NL80211_STA_WME_MAX_SP={0x5, 0x2, 0xff}, @NL80211_STA_WME_UAPSD_QUEUES={0x5, 0x1, 0x9}, @NL80211_STA_WME_MAX_SP={0x5, 0x2, 0x80}, @NL80211_STA_WME_UAPSD_QUEUES={0x5, 0x1, 0x5}, @NL80211_STA_WME_UAPSD_QUEUES={0x5, 0x1, 0x8f}, @NL80211_STA_WME_MAX_SP={0x5, 0x2, 0x6}]}, @NL80211_ATTR_STA_FLAGS2={0xc, 0x43, {0x100, 0xffffffff}}, @NL80211_ATTR_PEER_AID={0x6, 0xb5, 0x2b}, @NL80211_ATTR_MGMT_SUBTYPE={0x5, 0x29, 0xa}]}, 0x8c}, 0x1, 0x0, 0x0, 0x40}, 0x1) sendmsg$NL80211_CMD_GET_KEY(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x469ae6e1d115ced2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x20, r3, 0x800, 0x70bd2d, 0x25dfdbfe, {}, [@NL80211_ATTR_KEY_CIPHER={0x8, 0x9, 0xfac05}, @NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x40800}, 0x24004090) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="bc0d7ffe5714dadda6f67c027dc6ae190962828d36244805a227e2aebc75747e98860724e4f91460f7e7f67da9b8880cad1492f60fb00f2c4023129559d57cc5748343247b8a10a29e7df11ef8e10a5da60c04695d7b1b6a4aa94f5676d2c830aa39bdca7a8aa9", 0x67}], 0x1, &(0x7f0000000100)}], 0x1, 0x0) [ 366.470145][T16935] netlink: 11 bytes leftover after parsing attributes in process `syz-executor.5'. [ 366.569414][T16935] device bond2 entered promiscuous mode 07:02:41 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, r1, 0x0, 0xf03b0000) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x18, 0xe, &(0x7f0000000100)=ANY=[], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000080), 0x8, 0x10, &(0x7f0000000000), 0x10, 0x0, r0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r2, 0x18000000000002e0, 0xe10, 0x9000a00, &(0x7f00000004c0)="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", 0x0, 0xfd, 0x6000000000000000, 0xfffffffffffffe7e, 0x1d4}, 0x28) 07:02:41 executing program 5: r0 = socket$nl_rdma(0x10, 0x3, 0x14) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000001780), &(0x7f00000017c0)=0x1c, 0x800) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000001800)='tls\x00', 0x4) sendmsg$RDMA_NLDEV_CMD_STAT_DEL(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, 0x1412, 0x400, 0x70bd28, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000801}, 0x802) sendmsg$RDMA_NLDEV_CMD_GET_CHARDEV(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000040)={0x24, 0x140f, 0x1, 0x0, 0x0, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_CHARDEV_TYPE={0x9, 0x45, 'issm\x00'}]}, 0x24}}, 0x0) 07:02:41 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @ipv4={[], [], @empty}}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$RXRPC_SECURITY_KEYRING(r3, 0x110, 0x2, &(0x7f0000000180)='*%$\xfb&(\x80\x00', 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000300)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0xfffffffd, 0x0, 0xb3550aa4ba878254}, 0x9c) getsockopt$inet6_udp_int(r3, 0x11, 0x67, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendfile(r1, r2, 0x0, 0xf03b0000) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000000)={0x2, "68a1"}, 0x3) sendmsg$kcm(r0, &(0x7f0000002cc0)={0x0, 0xffffffffffffff43, &(0x7f0000000080)=[{&(0x7f0000000300)="d800000018008100e00f80ecdb4cb9040a0265ef0b007c05e87c55a1bc000900b8000699030000000500150005008178a8001600a40001000200000003ac030000d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5125ccca9e00360db798262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f27260e9703", 0xd8}], 0x1}, 0x0) 07:02:41 executing program 4: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r4, 0x5eb05a) r5 = accept4(r4, 0x0, 0x0, 0x0) sendmmsg(r5, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) sendmmsg(r5, &(0x7f0000000c00), 0x4000000000001e6, 0x0) getpeername$packet(r5, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)=ANY=[@ANYBLOB="48000000100005070000000001259ffd370000000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) getsockopt$SO_J1939_SEND_PRIO(0xffffffffffffffff, 0x6b, 0x4, 0x0, &(0x7f0000000000)=0xfffffffffffffe8e) r6 = accept(0xffffffffffffffff, &(0x7f0000000300)=@l2tp={0x2, 0x0, @local}, &(0x7f0000000380)=0x80) r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000480)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKINFO_SET(r6, &(0x7f00000005c0)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000580)={&(0x7f00000004c0)={0x2c, r7, 0x200, 0x70bd2c, 0x25dfdbfd, {}, [@ETHTOOL_A_LINKINFO_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x85}, 0x20000814) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000500)=ANY=[@ANYBLOB="4ccd756b1f00270d000089912771000020000000", @ANYRES32=r3, @ANYBLOB="00001000000000000300000009000100666c6f77000000001c000200080001002f4900000800020001000000080007009b000000"], 0x4c}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 07:02:41 executing program 1: bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = socket$can_j1939(0x1d, 0x2, 0x7) getsockopt$SO_J1939_SEND_PRIO(r0, 0x6b, 0x4, 0x0, &(0x7f0000000000)=0xfffffffffffffe8e) r1 = socket$can_j1939(0x1d, 0x2, 0x7) getsockopt$SO_J1939_SEND_PRIO(r1, 0x6b, 0x4, 0x0, &(0x7f0000000000)=0xfffffffffffffe8e) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x13, 0x2000008d, &(0x7f00000005c0)=ANY=[@ANYRES64=r1], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x1e, 0xffffffffffffffff, 0x8, &(0x7f00000001c0)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x40000000}, 0x10, 0x0, r2}, 0x78) r5 = accept$ax25(0xffffffffffffffff, &(0x7f00000000c0)={{0x3, @bcast}, [@bcast, @rose, @bcast, @bcast, @default, @remote, @null, @default]}, &(0x7f0000000040)=0x48) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r5, 0x8982, &(0x7f0000000140)={0x0, 'veth1\x00', {0x2}, 0xffff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r4, 0x0, 0xe, 0x0, &(0x7f0000000380)="e460cdfbef2408000000019305dd", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) pipe(&(0x7f0000001b80)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$can_j1939(0x1d, 0x2, 0x7) getsockopt$SO_J1939_SEND_PRIO(r7, 0x6b, 0x4, 0x0, &(0x7f0000000000)=0xfffffffffffffe8e) ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x89e1, &(0x7f0000001bc0)={r7}) 07:02:41 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_ADD_RULE(r1, &(0x7f0000000580)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000540)={&(0x7f00000000c0)={0x464, 0x3f3, 0x8, 0x70bd2c, 0x25dfdbfd, {0x1, 0x1, 0xe, [0x0, 0xff, 0x1, 0x2, 0x5, 0x0, 0x0, 0x7, 0x83c3, 0x2, 0x9, 0x3, 0x101, 0x8001, 0x8, 0x7, 0x2, 0x4, 0x2, 0xfffffffd, 0x7f, 0x1, 0x7, 0x2, 0x80000001, 0x0, 0xffffffff, 0x2, 0x7, 0xbe, 0x3, 0x0, 0x80, 0x96, 0x1, 0x5, 0x4, 0x2f57, 0x2df9, 0x1, 0x80cd, 0x3, 0x81, 0x8, 0x2, 0x40, 0x5, 0x0, 0x2, 0x1f, 0x2, 0x7, 0xda, 0x2, 0x0, 0xf1, 0x2, 0x7, 0x3, 0xee, 0x3, 0x7, 0x7, 0x5], [0x1f, 0x4, 0xd9, 0x7fff800, 0x1, 0x9, 0xbe37, 0x0, 0x5, 0x0, 0x9, 0x8, 0x6, 0x6, 0x7d4, 0x80000001, 0x101, 0x7, 0x7, 0x5, 0x608c, 0x6, 0x5, 0x1f, 0x1f4b, 0xfffffffd, 0xfffffffd, 0x8, 0x242, 0x1, 0xcb, 0x8000, 0x40, 0x8, 0x8, 0x8001, 0x10000, 0x7f, 0x6, 0xcd, 0x3ff, 0x300, 0x400, 0x6, 0x200, 0x7, 0x4, 0x1ff, 0x0, 0xe, 0x200, 0x7002, 0x312, 0x81, 0x1ff, 0x5, 0x2, 0x0, 0x0, 0x35c5, 0x9, 0x5, 0x2, 0x6c14], [0x4, 0x103, 0x1, 0x101, 0x1, 0x20, 0x9, 0x5, 0x400, 0x0, 0x800, 0x80, 0x200, 0x0, 0x6, 0x6362, 0x3f, 0x6d, 0xfffffffe, 0x7, 0x1ff, 0x9, 0x8, 0x9, 0x9, 0x694, 0x3, 0xfff, 0x0, 0xff, 0x8001, 0xffff6b88, 0x5, 0x8, 0x7, 0x7, 0x1f, 0x0, 0x8, 0x4d8, 0x5, 0x8, 0x1, 0xfcb, 0x0, 0x5, 0x40, 0x8000, 0x1, 0xffff, 0x1, 0x7, 0x3189, 0x8c, 0xc9, 0x1c000, 0x800, 0xfffffff9, 0x4, 0x3, 0x8, 0x2, 0x4, 0x800000], [0x5, 0x3, 0x8, 0xeb, 0x7fffffff, 0x40, 0x4, 0x80a, 0x50ced693, 0x3, 0x1, 0x2, 0x0, 0x1, 0x0, 0xffff8000, 0xb94c, 0x20, 0x401, 0xfffffffb, 0x8, 0x7fffffff, 0xfffffffb, 0x786, 0x4, 0x101, 0x1, 0x5, 0x7f, 0x80000000, 0x7, 0x10001, 0x3f, 0x0, 0x7, 0xaa5, 0x341e, 0x9, 0x4b85, 0x3, 0xca5c, 0x0, 0x8, 0x8001, 0x5, 0xa47, 0x5, 0xdb3, 0x3f, 0x4522ec81, 0x1f, 0xfffffffa, 0x8, 0x3, 0x4, 0x80, 0x1, 0xfffffffb, 0x1, 0x3, 0x81, 0x5, 0x0, 0x7fff], 0x42, ['virt_wifi0\x00', 'virt_wifi0\x00', 'virt_wifi0\x00', 'virt_wifi0\x00', 'virt_wifi0\x00', 'virt_wifi0\x00']}, ["", "", "", "", "", "", ""]}, 0x464}, 0x1, 0x0, 0x0, 0x20000840}, 0x4004000) ioctl(r0, 0x8b30, &(0x7f0000000040)) r2 = socket$netlink(0x10, 0x3, 0x5) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000000680)={'bond_slave_1\x00'}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/net/tun\x00', 0x591040, 0x0) write$tun(r3, &(0x7f0000000600)={@void, @void, @eth={@broadcast, @dev={[], 0x3e}, @val={@void, {0x8100, 0x3, 0x0, 0x4}}, {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x9, @dev={[], 0x33}, @private2={0xfc, 0x2, [], 0x1}, @remote, @ipv4={[], [], @broadcast}}}}}}, 0x46) accept4$netrom(r1, 0x0, &(0x7f00000006c0), 0x80800) 07:02:41 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c00000002010108000000000001000003b1"], 0x1c}}, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x800) syz_genetlink_get_family_id$tipc(&(0x7f0000000000)='TIPC\x00') 07:02:41 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x40eae, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000911d25a80648c63940d0424fc60040010000a0003000200000037153e370a00098002000000d1bd", 0x2e}], 0x1}, 0x0) socket$inet6(0xa, 0x0, 0x0) r1 = socket(0x1000000010, 0xa, 0xfffffffe) sendmmsg$alg(r1, 0x0, 0x0, 0x0) r2 = gettid() sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$SIOCPNGETOBJECT(0xffffffffffffffff, 0x89e0, &(0x7f0000000100)=0x9) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xc, 0x2011, r3, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x50707c, 0x1000006, 0x2013, r3, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000740)=ANY=[@ANYRES16], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}, 0x10}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r4, 0xc0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r5}, 0xc) socket$inet_dccp(0x2, 0x6, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={r2, r3, 0x0, 0xe, &(0x7f0000000000)='^]userkeyring\x00', r5}, 0x30) close(r0) [ 368.899987][T17043] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. 07:02:41 executing program 1: r0 = socket$l2tp6(0xa, 0x2, 0x73) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00000000000007ff1028e6c467144d2fa8336f1039f938fea40fde3d2c3887175ed104ffab548940d1756f4decdd88e66c81169f7cc003d86999c29bd7d780bd8792a409c3764a0828a505995b7d2dc356c8b584fdd56750b72d147d00000000e78b240754e90d72abc2dd57434f5b6a1d72fed1785fc80792148d2e425feb7e8a1d7c06"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000400ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x43, &(0x7f0000000040)=ANY=[], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], r4, 0x7, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000000)={'wg1\x00', r4}) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000040)={0x18, 0x1, 0x1, 0x201, 0x0, 0x0, {}, [@CTA_TUPLE_REPLY={0x4, 0x19}]}, 0x18}}, 0x0) 07:02:42 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x21, &(0x7f0000001180)=""/4104, &(0x7f0000001140)=0x101f) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='cgroup.controllers\x00', 0x275a, 0x0) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0x5eb05a) r3 = accept4(r2, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) setsockopt$RXRPC_SECURITY_KEY(r3, 0x110, 0x1, &(0x7f00000000c0)='\x00', 0x1) r4 = socket$can_j1939(0x1d, 0x2, 0x7) getsockopt$SO_J1939_SEND_PRIO(r4, 0x6b, 0x4, 0x0, &(0x7f0000000000)=0xfffffffffffffe8e) pwritev(r4, &(0x7f00000002c0)=[{&(0x7f0000000100)="4877f0bb78d995cd47bb363b8bc0770cd2b29937d51ac7cd140423b45f4f286fc298c4e3725a7302224e1878d335c3ea29a11cbb08ca595bcc2ab1137886a79a47ec8622233d1bc0d6d9e204de3646cec84535e657b9ec47aa82404561bc7849df82daece4d1951f1fb54975020cb6b85eb9d926a7107e8d4a03f1bb6428b1b8f5163a198617545fc7c57a245e53d2cca23ecb1b57ef536a940b1dae2afc0bc223293c501e478a1b792e3f", 0xab}, {&(0x7f00000001c0)="db2541f674491b162269ab30dedf1993892c4a2bf4c7a1de94368a4062d67d7fa87327134dc7c1c923b05e76d089a132d0adacbfb92ce162ab2d72d9b2e8fa8c5f170773696214b99f010147b450bf7e1794ab3af9b2550c2f5e390dd75a147f4b55375f45af713f08192aad07e5a8de57d898333c15070717f2bdae3a051f46dfb9815ac195d28bc469074bc0670b33012a6b34343334bde7f06eec4ce49e66fc21c1e61062945b571118001ad741a3444eee9a0f0d8c837b08b810a767743153f78a680cca528f70c6b07b5e923316fa8fdd9d3ac33084b5e6d7557cfd31e2fda304ffd1bb8b90185c9edc0954", 0xee}], 0x2, 0x23) openat$cgroup(r1, &(0x7f0000000040)='syz0\x00', 0x200002, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) [ 368.957838][T17045] IPv6: NLM_F_CREATE should be specified when creating new route [ 369.038826][T17050] netlink: 'syz-executor.2': attribute type 9 has an invalid length. [ 369.085632][T17051] IPVS: ftp: loaded support on port[0] = 21 07:02:42 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='rdma.current\x00', 0x7a05, 0x1700) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@private0, @in6=@remote}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f00000000c0)=0xe8) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendfile(r1, r2, 0x0, 0xf03b0000) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x8000000000004) syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, 0x0, 0x0) sendmsg$SEG6_CMD_DUMPHMAC(0xffffffffffffffff, 0x0, 0x800) socket$inet6(0xa, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003480), 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 07:02:42 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) getsockopt$IP_SET_OP_GET_BYNAME(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000040)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000140)=0x28) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[]}, 0x1, 0xffffff7f0e000000, 0x0, 0x4044}, 0x20044004) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x100000001) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) 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, 0x100000700) [ 369.764841][T17114] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 369.801363][T17051] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 07:02:42 executing program 4: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x5, 0x0) pipe(&(0x7f0000000100)) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x403, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_EGRESS_QOS={0x4}]}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x5c}}, 0x0) [ 369.837232][T17090] netlink: 'syz-executor.2': attribute type 9 has an invalid length. [ 369.889949][T17051] IPVS: ftp: loaded support on port[0] = 21 [ 369.924468][ T28] audit: type=1804 audit(1593068562.896:239): pid=17128 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir945049752/syzkaller.GlSTmk/116/cgroup.controllers" dev="sda1" ino=16362 res=1 [ 370.097054][ T28] audit: type=1804 audit(1593068562.926:240): pid=17128 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir945049752/syzkaller.GlSTmk/116/cgroup.controllers" dev="sda1" ino=16362 res=1 [ 370.185459][T17154] bridge0: port 3(vlan2) entered blocking state [ 370.227819][T17154] bridge0: port 3(vlan2) entered disabled state 07:02:43 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_AF_SPEC={0xc, 0x1a, 0x0, 0x1, [@AF_INET={0x8, 0x2, 0x0, 0x1, {0x4}}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0xf1a}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r1, 0x28, &(0x7f0000000240)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r2}, 0xc) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={r2, 0x4, 0x8}, 0xc) r4 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000080)=0xffffffffffffffff, 0x4) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xc, 0x401, 0x7, 0x7, 0x4, r3, 0x1, [], 0x0, r4, 0x5, 0x0, 0x3}, 0x40) [ 370.279188][ T28] audit: type=1804 audit(1593068562.986:241): pid=17122 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir945049752/syzkaller.GlSTmk/116/cgroup.controllers" dev="sda1" ino=16362 res=1 [ 370.380387][T17170] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 07:02:43 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x24, 0x0, 0x0, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}]}, 0x24}}, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$netlink(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000140)="240000001e0007041dfffd946f61050007", 0x11}], 0x1}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfcfa) splice(r0, 0x0, r2, 0x0, 0xa360, 0x0) [ 370.471549][T17170] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 370.489626][T17170] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 07:02:43 executing program 0: unshare(0x40000000) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000200)=[@timestamp, @mss={0x2, 0x5}, @mss={0x2, 0x3}, @timestamp, @sack_perm, @window={0x3, 0x7, 0x8}, @timestamp, @timestamp, @mss={0x2, 0x4928}], 0x9) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) r1 = socket$inet6(0xa, 0x1, 0x9) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @ipv4={[], [], @empty}}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$RXRPC_SECURITY_KEYRING(r1, 0x110, 0x2, &(0x7f0000000180)='*%$\xfb&(\x80\x00', 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000300)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0xfffffffd, 0x0, 0xb3550aa4ba878254}, 0x9c) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000280)) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'vlan0\x00', {0x7, 0x0, @empty}}) sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, 0xfffffffffffffffe, 0x1, 0x0, 0x0, 0x24004045}, 0x1) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000008c0)=ANY=[@ANYBLOB="500000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="2b03000000000000200012800b00010067656e65766500001000028006000500810000000400060008000500", @ANYRES32=0x0, @ANYBLOB='\b\x00\n\x00', @ANYRES32], 0x50}}, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r4, 0x8919, &(0x7f0000000040)={'bond_slave_1\x00', {0x2, 0x4e20, @rand_addr=0x4f02}}) write$tun(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="0000000000000000904c29270045000a736cf186796df490789868141bffffffff86dd080088be000000001000000000570000000000002c0022eb000000002000000002000000000000000000000008006558103e347138fcb54a2c91a1a9d3d3c93cdab6882f763eeb87b4a11dca078456448b1ac17f1c8ed7b36360483ff02477b6e28e903f3ac49289c0bd3c719488ba9fca53ba7306c12b717e3eb8628206e7dc9fe447bd013273f4350aa5219417ebc8a7b10e418605b6a13af97c8be4c1266c458a"], 0x62) [ 370.657905][T17154] bridge0: port 3(vlan2) entered blocking state [ 370.674704][T17154] bridge0: port 3(vlan2) entered disabled state [ 370.716930][T17170] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 370.740805][T17170] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 370.758402][T17170] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 370.769573][T17189] IPVS: ftp: loaded support on port[0] = 21 [ 370.805483][T17123] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 07:02:43 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(0xffffffffffffffff, &(0x7f0000000140)={@void, @void, @eth={@broadcast, @local, @val, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x32, 0x0, @empty, @broadcast}}}}}}, 0x2a) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$bt_BT_CHANNEL_POLICY(r6, 0x112, 0xa, &(0x7f0000000280)=0x7, &(0x7f00000002c0)=0x4) ioctl(r5, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r5, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x18, r7, 0x200, 0x70bd25, 0x25dfdbfc, {}, [@TIPC_NLA_MEDIA={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000) [ 370.891635][T17185] netlink: 'syz-executor.1': attribute type 5 has an invalid length. 07:02:43 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a59a4df0500deffe8000500010007"], 0x1}}, 0x48010) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x9) [ 371.234142][ T28] audit: type=1804 audit(1593068564.206:242): pid=17227 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir294240758/syzkaller.sfZMjL/119/cgroup.controllers" dev="sda1" ino=16382 res=1 07:02:44 executing program 4: r0 = openat$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, &(0x7f0000000000)={@void, @void, @ipv6=@gre_packet={0x0, 0x6, "bc7d94", 0x4a, 0x84, 0x0, @local, @mcast2, {[], {{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [0x400, 0x3, 0x1]}}}}}, 0x72) 07:02:44 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00') getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000140)={@initdev, @empty, 0x0}, &(0x7f0000000200)=0xc) sendmsg$BATADV_CMD_SET_VLAN(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x40, r1, 0x200, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r2}, @BATADV_ATTR_ORIG_ADDRESS={0xa}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x7}]}, 0x40}, 0x1, 0x0, 0x0, 0x4004}, 0x24000000) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r4, 0x0, 0xf03b0000) r5 = bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000300)={r0, r3}, 0x10) mmap(&(0x7f000051c000/0x3000)=nil, 0x3000, 0x2000006, 0x29011, r5, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="3c00000000f77e00000200000000000f000000000900000500030088000000040000000000000004800800014000000000060002"], 0x3c}}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.swap.current\x00', 0x0, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r6, 0x0, 0xfffffffe) 07:02:44 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = 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, r3, 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$NLBL_UNLABEL_C_STATICREMOVEDEF(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB='x\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="00012abd7000060053c400d3d73102dbdf25070000001400060076657468305f746f5f626174616476002800070073797374656f5f753a6f626a6563745f723a736f756e645f6465766963655f743a73300014000300fe8000000000000000000000000000bb149058000300fe8000000000000068bfee59cdf581cfd11e674450fd993a5d983d291479c171058c5004b82d6aef088da623d584faaff3d43f5fd8b0b1a49a74a8f0cab9474a00896f8c1cc735e843a273c2af21df2b14b3262132"], 0x78}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) sendmsg$NLBL_UNLABEL_C_STATICLIST(r2, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4030001}, 0xc, &(0x7f0000000200)={&(0x7f0000000c00)=ANY=[@ANYBLOB="9800000803b0602d20f188a34bee5b9bc1f665f1b4e980c22b3263dd29dd7804f46bac429c2a2bd8170b0a21423d2f0b3141b669d947a45ecce5e1a92d09c6a64cc660d20e3e89de644d4fb0eb8962a7bf40462cb5c9994e794b599ed1cf9d312257ae3dba36124a88be7b9bdd94c37f4f0516a37aeb1314801b90bd093ed4039580c42ced27ebedeabaf0630479b3dfd0e6cc9cec1a43c1f2c351d20dea5350f5e401e92aa52b6a8895490767a28d414175e125a9ff2b7ebc233fbb48d463cca925", @ANYRES16=r3, @ANYBLOB="000126bd7000fddbdf25050000002400070073797374656d5f753a6f626a6563745f723a6170745f6c6f636b5f743a73300014000300000000000000000000000000000000012d00070073797374656d5f753a6f626a6563745f723a73797374656d5f63726f6e5f73706f6f6c5f743a73300000000008000500ac14141214000200fc010000000000000000000000000001"], 0x98}, 0x1, 0x0, 0x0, 0x8004}, 0x4) bind$alg(r1, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r4 = accept(r1, 0x0, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmmsg$alg(r5, &(0x7f0000000740)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000f40)=ANY=[@ANYBLOB="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"], 0xd0, 0x4}], 0x1, 0x0) recvmsg(r4, &(0x7f000000b680)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f0000000240)=""/18, 0x12}], 0x1}, 0x0) setsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f0000000040)=0x7, 0x1) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e000d000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) socket$kcm(0x10, 0x2, 0x0) sendmsg$TIPC_NL_NAME_TABLE_GET(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000040)={&(0x7f0000000300)=ANY=[@ANYRES16, @ANYBLOB="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"/352], 0x174}, 0x1, 0x0, 0x0, 0x20048002}, 0x4000000) sendmsg$TIPC_NL_NET_GET(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000004c0)={&(0x7f0000001100)={0x3e4, 0x0, 0x1, 0x70bd29, 0x25dfdbff, {}, [@TIPC_NLA_PUBL={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8000}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xffffffff}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x1}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x20}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x401}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x7}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7ff}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x1ff}]}, @TIPC_NLA_NET={0x60, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xee}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x101}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x5}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x5}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x4}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x65ee877f}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x80000000}]}, @TIPC_NLA_MEDIA={0x138, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x800}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x20}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xe95}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffc0}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}]}, @TIPC_NLA_MEDIA={0x60, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xc0}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xc00000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}]}, @TIPC_NLA_NODE={0x194, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x43, 0x4, {'gcm(aes)\x00', 0x1b, "46343c611511c88a4c46751651cc5b7d7d4fe0000fd2d626a4711d"}}, @TIPC_NLA_NODE_ID={0xb4, 0x3, "d543094375dedd7684dc9648f6b11524d257650d6a5ba869a7f8c69add3d03197b77e81f4a0a6a9739be7047be8d8827b40ffcc178f20ad365a24c0e6c4387a9ca229c83d4deb19fce6f6f2b39e8b0e5e00f14c9fe257aadbca01ccc6cdbe2ed81bbc335606bf323414cd9ffeba71ba1e2deeaa3352caa8eadbad5716717ff629abd9d761b63015b3d179bcb73e53e27241a56ae3d5233e20d5c678ff38a7843bdf6446f139b87ef1db1e3167ace8d58"}, @TIPC_NLA_NODE_KEY={0x3d, 0x4, {'gcm(aes)\x00', 0x15, "534c438b9aa6055547764188bd895fee50c8b8acae"}}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3ff}, @TIPC_NLA_NODE_KEY={0x4a, 0x4, {'gcm(aes)\x00', 0x22, "01acd25adadb0a10d663c514fcad6dcd8e251c157127a3b4579b3becc10b9068e30f"}}]}]}, 0x3e4}, 0x1, 0x0, 0x0, 0x10}, 0x44) [ 371.598977][T17191] device geneve2 entered promiscuous mode 07:02:44 executing program 2: r0 = socket(0x10, 0x80002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00000000000007ff1028e6c467144d2fa8336f1039f938fea40fde3d2c3887175ed104ffab548940d1756f4decdd88e66c81169f7cc003d86999c29bd7d780bd8792a409c3764a0828a505995b7d2dc356c8b584fdd56750b72d147d00000000e78b240754e90d72abc2dd57434f5b6a1d72fed1785fc80792148d2e425feb7e8a1d7c06"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r6, @ANYBLOB="00000400ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x43, &(0x7f0000000040)=ANY=[], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], r6, 0x7, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'vxcan0\x00', 0x0}) r8 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f00000000c0)=0xc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000680)=ANY=[@ANYBLOB="280000002100010100000000000000000200000000000000000000000ce117006e19910e3b435b9d254b3935e28d084a335a59e06476c60595f95f06463a0b6a899c0bcf0558dff473543b1c976ada08d6cfe3ea463abebc9212e21af063fd46515848fe85458f4e363b170dee381ff98548be7d7858c5eae862f0bed925d0d11cc23b882015e70769f10d20a428f1d3a87f1045874c3b2b0eb84313fc7267a7bced2cc0", @ANYRES32=r9, @ANYRES32=0x0, @ANYBLOB="29f050f6dc1760506e0f827a97572ebe26f9e6ee9998c9b297231c3a26b3dceeb03943458c62dfafa70298d529458eb75be2651e011782429b72321c7bfda0af1215636da6233992e9e454992e481a74dcb04e11bc7ed2816c99ff4ec832d2c208187283ec05bb795203d43ce24e8c1493b12a083de2f583d71b6d5086370c2e0195548073a3e2d54e65baca61e795b751f2bb75832cec7b14d34c56085838b442aac6d3c92225dada10c7"], 0x28}}, 0x4914) socket$inet6(0xa, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@can_delroute={0x24, 0x19, 0x314, 0x70bd2a, 0x25dfdbfd, {}, [@CGW_DST_IF={0x8, 0xa, r7}, @CGW_MOD_UID={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x890}, 0x0) [ 372.475429][ T28] audit: type=1804 audit(1593068565.447:243): pid=17247 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir682089625/syzkaller.wUhf2t/121/cgroup.controllers" dev="sda1" ino=16381 res=1 07:02:45 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000040)=@assoc_value, 0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x5}, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') r3 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r3, 0x5eb05a) write$cgroup_int(0xffffffffffffffff, &(0x7f00000001c0), 0x12) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf03b0000) setsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, &(0x7f0000000180)=0x1, 0x2) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmmsg(r4, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) sendmmsg(r4, &(0x7f0000000c00), 0x4000000000001e6, 0x0) ioctl$PPPIOCGL2TPSTATS(r4, 0x80487436, &(0x7f0000000140)="1054ad9ce6eee7a76400f04f4da16914b9b4ed4884b284896f9e11") sendmsg$TIPC_NL_PEER_REMOVE(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x24004000}, 0x0) ioctl$SIOCRSSCAUSE(0xffffffffffffffff, 0x89e1, &(0x7f0000000100)=0x2) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000080)={0x4, 0x40, 0x3}) [ 372.548641][ T28] audit: type=1804 audit(1593068565.447:244): pid=17254 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir682089625/syzkaller.wUhf2t/121/cgroup.controllers" dev="sda1" ino=16381 res=1 [ 372.594143][ T28] audit: type=1804 audit(1593068565.547:245): pid=17277 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir682089625/syzkaller.wUhf2t/121/cgroup.controllers" dev="sda1" ino=16381 res=1 [ 372.692661][T17281] sctp: [Deprecated]: syz-executor.1 (pid 17281) Use of struct sctp_assoc_value in delayed_ack socket option. [ 372.692661][T17281] Use struct sctp_sack_info instead 07:02:46 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(r1, 0x89ea, 0x0) getsockname$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x50, 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}, @IFLA_PROTO_DOWN={0x5}]}, 0x50}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r3, 0x0) syz_genetlink_get_family_id$devlink(0x0) gettid() syz_genetlink_get_family_id$ethtool(0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @remote, 0x9}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000300)={r4, @in={{0x2, 0x0, @loopback=0xac141400}}}, &(0x7f00000000c0)=0x90) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000000)={r4, 0x1ff, 0x1, 0x9e43, 0xc8a, 0x3}, 0x14) [ 372.934031][T17189] IPVS: ftp: loaded support on port[0] = 21 07:02:46 executing program 2: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b) pipe(&(0x7f0000000040)) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) r7 = socket$can_j1939(0x1d, 0x2, 0x7) getsockopt$SO_J1939_SEND_PRIO(r7, 0x6b, 0x4, 0x0, &(0x7f0000000000)=0xfffffffffffffe8e) write$binfmt_aout(r7, &(0x7f0000000440)={{0x10b, 0x1, 0x7e, 0x2ec, 0x174, 0x1000, 0x10, 0x7f}, "6ad776a49aa6664dfd110ddeb397a9c539666b56e61775aace19304ad555c766747405e574eba03c33bff522de1caffee0fc5d73b3df93ebff0e29217c9e91a58692c906b780c112d5cf3a17a0722ebc359775f855cff9a29a8e274cbf99197d919e842124f241a7bec73200dd3b139636b0c4bfc1a4388b95b5581c44dc7da54e792d5e28518ef33915eec7fe6f3f7b541c7e9c81310a7fd3e9", [[], [], [], [], [], [], [], []]}, 0x8ba) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x1c, 0x0, 0x0, 0x0, 0x0, {0xf, 0x10}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 07:02:46 executing program 5: mmap(&(0x7f0000c97000/0x3000)=nil, 0x3000, 0x300000e, 0x40010, 0xffffffffffffffff, 0xa000) 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 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES64, @ANYBLOB="21020000000014000000010000000c009900013c7316592b873c9b2baaf9000000003ca2f3499db63b"], 0x28}}, 0x0) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000140)={0x34, r4, 0x100, 0x70bd2a, 0x25dfdbfb, {}, [@NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x20004080) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000050000/0x3000)=nil, 0x3000, 0x0, 0x10012, r5, 0x0) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="04000000", @ANYRES16=r4, @ANYBLOB="2d0425bd7000fbdbdf25310000000800db00", @ANYRES32=r5, @ANYBLOB='\b\x00R\x00', @ANYRES32, @ANYBLOB], 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x28000000) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r6, &(0x7f0000000200)="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", 0x200, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x10000ffe0) socket$inet6(0xa, 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) 07:02:46 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000caefb8)={0x8, 0x3, &(0x7f0000000080)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x61, 0x54}}, &(0x7f0000281ffc)='GPL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe80, 0x0, &(0x7f00000001c0)="5cdd30c37f3e0a6633c9f7b90800", 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) syz_emit_ethernet(0xc5, &(0x7f0000000340)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaaaaaaaabb930056768d08c5079be79bbb08bbaf91321acfa76a4a5d58d02a987c4d187083e07f3884e0445c4fc6b80fc2897c8434fede7f4c1bc762746a5fcf4b61e0bc71d4a7bbe9cc5a8c44c0ed2921af47267dd61dd89c0f7d73716897427ba7c7a926afe7a95957843d29f1266b72de1f10f997f50c52fda9ec78f20e9c5cf45bc4aa253e7f0adcf4c5ae17426bec10f157480d8d186f1e38d2b933400882fef5e33c0c65484cb589f466e156845d875ceef1c83ac68273bca91dbf4bb632ed9b496f076e34ba79d9"], &(0x7f00000000c0)={0x0, 0x1, [0x19a, 0x295, 0xa9e, 0x51c]}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) ioctl$IMSETDEVNAME(r1, 0x80184947, &(0x7f0000000040)={0x8001, 'syz1\x00'}) [ 373.196725][T17331] IPVS: ftp: loaded support on port[0] = 21 [ 373.199437][ T28] audit: type=1804 audit(1593068566.167:246): pid=17332 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir440726053/syzkaller.SGP97H/65/memory.events" dev="sda1" ino=16369 res=1 [ 373.369268][ T28] audit: type=1800 audit(1593068566.167:247): pid=17332 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16369 res=0 [ 373.497736][T17366] sctp: [Deprecated]: syz-executor.1 (pid 17366) Use of struct sctp_assoc_value in delayed_ack socket option. [ 373.497736][T17366] Use struct sctp_sack_info instead [ 373.524874][ T28] audit: type=1804 audit(1593068566.167:248): pid=17332 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir440726053/syzkaller.SGP97H/65/memory.events" dev="sda1" ino=16369 res=1 [ 373.902040][T17331] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 373.929139][T17331] device ipvlan0 entered promiscuous mode 07:02:46 executing program 5: 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$FIBMAP(r0, 0x1, &(0x7f00000000c0)=0x8) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) socket$netlink(0x10, 0x3, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000680)={0x0}}, 0x0) socket$netlink(0x10, 0x3, 0x0) 07:02:46 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x15) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000000)="290000002000190f00003fffffffda060200000000e80001dd0000040d000d00ea1100000005000000", 0x29}], 0x1) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='-*:)\x00', r0}, 0x10) ioctl$FS_IOC_GETFLAGS(r3, 0x80086601, &(0x7f0000000140)) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 07:02:46 executing program 1: socket(0x40000000015, 0x805, 0x0) pipe(&(0x7f0000000040)) socket$inet_udp(0x2, 0x2, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') socket$kcm(0x10, 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c002800", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32=r6], 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB='F\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 07:02:47 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200), 0x0) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, 0x0, 0x0) pipe(&(0x7f0000008f40)={0xffffffffffffffff}) r6 = socket$netlink(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x20, r7, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}]}]}, 0x20}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r6, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x29}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r5, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000000280)={0xbc, 0x0, 0x8, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DAEMON={0x60, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x25}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'batadv_slave_0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x40}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0xc}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffd}]}, 0xbc}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x3c, r8, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x10}, 0x0) r9 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r9, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 07:02:47 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x14) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r2 = socket$netlink(0x10, 0x3, 0x4) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000004c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_PEER_GET(r2, &(0x7f0000000780)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000740)={&(0x7f0000000500)={0x224, r3, 0x8, 0x70bd28, 0x25dfdbfd, {}, [@TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xffff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xa6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}]}, @TIPC_NLA_MON={0x54, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4c9f}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xffff8000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}]}, @TIPC_NLA_PUBL={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x7}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x6}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x6}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7f}]}, @TIPC_NLA_MEDIA={0x6c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xc52}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4211}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_NODE={0xc, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xb0000000}]}, @TIPC_NLA_LINK={0xb0, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x54, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x800}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80}]}, @TIPC_NLA_LINK_PROP={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xe5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x4}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xff}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x5}]}, @TIPC_NLA_BEARER={0x1c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xb, 0x1, @l2={'ib', 0x3a, 'wg2\x00'}}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}]}]}, @TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x9}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x10000}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7}]}]}, 0x224}, 0x1, 0x0, 0x0, 0x1}, 0x40d0) r4 = socket$netlink(0x10, 0x3, 0xe) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_NAME_TABLE_GET(r4, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000040)={&(0x7f0000000300)=ANY=[@ANYRES16=r5, @ANYBLOB="000826bd7000fcdbdf25100000002c00038008000300080000000800010001010000080002007f00000008000200ff0f000009ff1c000680080001002600000004000200040002000800010006000000240003800800020008000000080003001f000000080001000188000008000300010000001800068008000100060000000800010008e0696200000c0002800800040008000000240002800800010018000000080004000104001d080000000100000008229fbda83959bf4200068008000100020000000800200007800c000300000000000000000008000200f9ffffff0800020001000000140006800400020008000100be00000004000200300005800700010069620000240002800800030009000000080001000f000000080001000c0000000800010004000000200004801c0007800800040001040000080002000600000008000200ffffff7f00"/352], 0x174}, 0x1, 0x0, 0x0, 0x20048002}, 0x4000000) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000340)={&(0x7f00000000c0)={0x278, r5, 0x4, 0x70bd2a, 0x25dfdbfc, {}, [@TIPC_NLA_MEDIA={0xc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_LINK={0x44, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x85e}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_NODE={0x214, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x43, 0x4, {'gcm(aes)\x00', 0x1b, "23383de5b2420b9b38e5d184d4a5c385d3b01c554cb59ce659cc68"}}, @TIPC_NLA_NODE_KEY={0x46, 0x4, {'gcm(aes)\x00', 0x1e, "0f33fc476d67206d03a338d8c46e3a7bc9d23796b035b181588f10be9ca8"}}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_NODE_ID={0x87, 0x3, "553734d96bc9a1b5a058863b9b97ad954ef320dfeacdc3e46b37689141a4b7d131109e3fc7bd548dedcd3736558766ae398cc427b3df7ac0e7a40646e20ca228fe3444461e039f4b95cff0919edfa959334e93da2b075edd6f617e8c7abcaa64f53d712cfc8174a4c64c2471c1cb964971fd92209ba5e10dd29e4fb441b294731c41ea"}, @TIPC_NLA_NODE_ID={0xe4, 0x3, "968e513779edb25ed29c9c2f821acda185ff420bd3cf194668daf66b61b8eddfa5308c0479f9a05fef94a05efaade57f06591039b1ea57781471e29dc9b55e8a6dac961b8608b8f09b2d97e7120f4b60b950eb17b167bd12858c0eb6035a572667138e1ad31c28faa8b6ab5368b4636138a27f30cecf5fad4afaf364ed96a8f7ca7f24fbf3c7d26f720a719fbcf16f08f7150b18ee96decf3dba908f027b2a01f58598a08175b9266ea44827201afa5f5d31c3a45158d8e0500d4fa9352e1c7b6a16ef4ead58af37a2e7b34ac025ab0b892b570bebb96f5f516e633e7cb547ae"}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x72}]}]}, 0x278}, 0x1, 0x0, 0x0, 0x20044000}, 0x40000) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="290000005a5a190f05003fffffffda060203000d00800efe7f0000000500"/41, 0x29}], 0x1) [ 374.109427][T17392] IPVS: ftp: loaded support on port[0] = 21 [ 374.173529][T17331] IPVS: ftp: loaded support on port[0] = 21 07:02:47 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}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700000000006d000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0xfff3}, {}, {0x4}}, [@filter_kind_options=@f_route={{0xa, 0x1, 'route\x00'}, {0xc, 0x2, [@TCA_ROUTE4_TO={0x8}]}}]}, 0x3c}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 07:02:47 executing program 5: r0 = socket$kcm(0x11, 0x4, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f0000001640), 0xff5f) sendmsg(r0, &(0x7f0000000440)={&(0x7f00000006c0)=@nfc={0x103, 0x6}, 0x60, &(0x7f0000000140)=[{&(0x7f00000027c0)="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", 0x5}, {&(0x7f0000000840)="ab", 0x1907}], 0x2, 0x0, 0x0, 0x1a0}, 0x80) r1 = socket$can_j1939(0x1d, 0x2, 0x7) getsockopt$SO_J1939_SEND_PRIO(r1, 0x6b, 0x4, 0x0, &(0x7f0000000000)=0xfffffffffffffe8e) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000000)=@generic={0x0, 0x2, 0xffffffffffffff6a}) 07:02:47 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) socket$inet6_sctp(0xa, 0x0, 0x84) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000f00)='NLBL_UNLBL\x00') r1 = socket(0x29, 0x1, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000140)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x28) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000200)={r4, @in={{0x2, 0x4e23, @empty}}, 0x1, 0x4, 0x8, 0x1, 0x81}, &(0x7f00000002c0)=0x98) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000100)=0x4) close(0xffffffffffffffff) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000900)=ANY=[@ANYRES32=0x0], &(0x7f0000000000)=0x80f806766c7df7b9) sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x400c0}, 0x800) [ 374.698372][T17461] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 374.797730][T17470] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 374.819029][T17472] IPVS: ftp: loaded support on port[0] = 21 [ 375.041275][T17334] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 375.083527][T17334] device ipvlan0 entered promiscuous mode [ 375.278333][T17396] IPVS: ftp: loaded support on port[0] = 21 [ 375.439557][T17392] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. 07:02:48 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_buf(r1, 0x0, 0x24, &(0x7f0000000140)="d402d26875b4595725afe7f2b1ae9e16e47cf59f05b26e500bcc5505a0c758852f795996eb64357fad385036624a0a45a71d6babcd52f7b78466a4f95d396994a189c0726be366d84aae2326266eba060d3a41b9", 0x54) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='rdma.current\x00', 0x7a05, 0x1700) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000080)) write$cgroup_type(r2, &(0x7f0000000000)='threaded\x00', 0xb1d000) 07:02:48 executing program 1: ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) unshare(0x40000000) mmap(&(0x7f000054e000/0x4000)=nil, 0x4000, 0x1000000, 0x8010, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'wg1\x00', 0x420000015001}) pipe(&(0x7f0000000140)={0xffffffffffffffff}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x2c, &(0x7f0000000500)=[@in={0x2, 0x4e24, @rand_addr=0x1}, @in6={0xa, 0x4e24, 0x0, @ipv4={[], [], @remote}}]}, &(0x7f0000000180)=0x10) r3 = socket$inet(0x2, 0x80001, 0x84) ioctl$int_in(0xffffffffffffffff, 0x5421, &(0x7f0000000180)=0x5) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpuacct.usage_all\x00', 0x275a, 0x0) splice(r4, 0x0, 0xffffffffffffffff, 0x0, 0xe105, 0x0) ioctl$TUNSETVNETBE(0xffffffffffffffff, 0x400454de, &(0x7f0000000040)) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000100)=r1) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000240)=@sack_info={0x0, 0x6, 0x4}, 0xc) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000002bc0)={r5, @in={{0x2, 0x4e23, @multicast1}}}, &(0x7f0000002c80)=0x84) socket$netlink(0x10, 0x3, 0x0) 07:02:48 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000040)=0x2, 0x4) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @ipv4={[], [], @empty}}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$RXRPC_SECURITY_KEYRING(r1, 0x110, 0x2, &(0x7f0000000180)='*%$\xfb&(\x80\x00', 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000300)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0xfffffffd, 0x0, 0xb3550aa4ba878254}, 0x9c) getsockopt$inet6_dccp_int(r1, 0x21, 0xa, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x400002b7, &(0x7f0000000080)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e0a10000000e8bd6efb250009000e0001002d0000ff050005001201", 0x33fe0}], 0x1}, 0x0) 07:02:48 executing program 5: syz_emit_ethernet(0x9e, &(0x7f0000000000)={@broadcast, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\x00', 0x68, 0x3a, 0xff, @dev, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x74, 0x0, 0x0, 0x0, [{0x0, 0x9, "a78ce540cd4f791153d5dea6b2590b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c11b37adac15084dbaf736b41e5a80202"}, {0x0, 0x1, "ad0d000000000000b267bc6c"}]}}}}}}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r1, 0x40305839, &(0x7f0000000000)={0x0, 0x8001, 0x200}) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(r1, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="ee08aa49", @ANYRES16=r2, @ANYBLOB="040026bd7000fcdbdf250800000008000400ac1414aa2400070073797374656d5f753a6f626a6563745f723a7373685f657865635f743a733000"], 0x40}, 0x1, 0x0, 0x0, 0x8048094}, 0x8805) sendmsg$NLBL_UNLABEL_C_STATICADD(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x60, r2, 0x100, 0x70bd2b, 0x25dfdbfd, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @loopback}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @private2}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @mcast1}]}, 0x60}, 0x1, 0x0, 0x0, 0x804c8c0}, 0x4004040) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000300)={0x2, {{0xa, 0x4e20, 0x6, @mcast2, 0x200}}}, 0x88) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r4, 0x0, 0xf03b0000) accept4$nfc_llcp(r3, 0x0, &(0x7f0000000200), 0x80000) [ 375.662540][T17529] IPVS: ftp: loaded support on port[0] = 21 07:02:48 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) accept4$rose(0xffffffffffffffff, 0x0, &(0x7f0000000500), 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x20}) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000000c0), &(0x7f0000000140)=0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) r4 = openat$cgroup_ro(r2, &(0x7f0000000180)='pids.current\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000380), 0x1040c) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x800000271}) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001340)="7e10", 0x2}], 0x1, 0x0) r5 = socket(0x40000000015, 0x5, 0x0) connect$inet6(r5, &(0x7f0000000580)={0xa, 0x0, 0x0, @mcast1}, 0x1c) setsockopt$inet_dccp_buf(r5, 0x21, 0x0, &(0x7f00000001c0)="7d86eaab7db2e0816900000000000000000046c6", 0x14) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000100)={0x0, r4, 0x80}) [ 375.748152][T17472] IPVS: ftp: loaded support on port[0] = 21 [ 376.119105][T17529] IPVS: ftp: loaded support on port[0] = 21 [ 376.423037][ T28] kauditd_printk_skb: 11 callbacks suppressed [ 376.423048][ T28] audit: type=1800 audit(1593068569.397:260): pid=17533 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.5" name="memory.events" dev="sda1" ino=16367 res=0 07:02:52 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) pwritev(r0, &(0x7f0000001580)=[{&(0x7f0000000000)="db9d1b30cd039b1240a6469a31fd2d9bd75a8a6b915989c20c9613d292a33f4e1388682bb68fbf0538ee58e11f8375094ea959a494fae41ea9248ab378a2eadae1ac888884a89f9835941c8bc297d87a956af41c68c53cfedd31cac7d5e9bc8e1cf25a331fe078b0fd8e24e800a317aa1062bdd9d452bb0589df3e7d6786f9612a0af2516ab81398d49a7b3dff44ee6965579aa35dbb", 0x96}, {&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000000100)="c9396db7bf5d3c1dcad96696698ecac4b1e30c172d06b10f2cb97d36446ad93579bebf3554c11ac5070e92b00430f28aa40ba38b16c4693287912236674574136f60cbe790d677159964738e08289137ee812b4c5df608d53fdb68cb6e41a41c38d2d87ecce14555e12082ab684722be76a5e6d291e95d946bc6d31f92000b07aa12b84ba4d9c5dccb373811744c944f2be03ff5b088d258e91e287c47531437743192f705486cfc53fc1ab4237d06573803cfd10c9430194ee952ffd526edf8", 0xc0}, {&(0x7f00000001c0)="bc577d36ef3eb1", 0x7}, {&(0x7f0000000300)="b35f8b3d632dcf633c690922bac843c27bbaf2bee9dd65aee7be041659cfcade8cc6833b5fceb950e32e34df327ffdfc557033b09531ab0fc0deafc333bf55fad11ee789f9aff971e55e3da5228a0f8f79e5de167c85605582b948b51282999ad29a35974a4149c5580c6aa3a0d252f58ed772012f9ac181fa9c8b66dffd2c81abdebd9f1aa19025bd2a5a53f5f70e0e628981f86182ba528a33f9592fff0ae5afbacd1e93d8a9d7d62c90f68516c6dd24f22810ca0f6c484e4b52870047410b3be592bf45912c14044c5a8b0d6384af39f9ee9dc05f6981a5c8913f38c250e4420918c80b68379a78086b9d", 0xec}, {&(0x7f0000000240)="7909d63f69ebdde4835c28ec4bb4378bbc07a9f9def4", 0x16}, {&(0x7f0000000400)="6641d3e9cd21b71db066ab6ddea01ced0fa3c50c914dd07ac83f7989b0ed4cbf2c88530d15b9f894fd7044306d16016349cfd192d0afaa831261a74685260d651b8f2e7ab295e9b56f94227f8435749c9caef3cf839634ca503690330bf1ffd146ebaa60307b1aeea108efcf97361d3584f557c51640e782a0d6cb356dc25ba2a9cbd72024990ba8fd6ca8f70dd160ed61daf533b98b609dd8263a640479b0c1049a5fb3d7664475bfe4348cddc92c6a", 0xb0}, {&(0x7f0000000280)="9f89361bf7cfaf9734b4562630b181d2e3aa36ae87804f54f28b2c21028c1ae6befe9b6bad4071e76fc90dbd5f897a076ca70430", 0x34}, {&(0x7f0000001500)="42eaa08a3419dfcdea8b20aa685e9cc74de550be6ecde0f094b31ed4ca8bc80e540c963f980976430d0a22df9603b1ff928badd451a4bf678ce4340e95238f00b4aa1ba7f3942c29db4f28c9dd759b54a948003e229593621ebbe4d085d071", 0x5f}], 0x9, 0x200) pwritev(r1, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 07:02:52 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, r1, 0x0, 0xf03b0000) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x1) r2 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev, 0x9}, 0x1c) write$binfmt_aout(r2, &(0x7f0000000000), 0x20) 07:02:52 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)=@newlink={0x3c, 0x6c, 0x8, 0x70bd2a, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'veth0\x00'}, @IFLA_GSO_MAX_SIZE={0x8, 0x29, 0x2623}]}, 0x3c}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000002980)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000a80)=@newtaction={0x104, 0x30, 0x53b, 0x0, 0x0, {}, [{0xf0, 0x1, [@m_skbmod={0xec, 0x1b, 0x0, 0x0, {{0xb, 0x1, 'skbmod\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_SKBMOD_DMAC={0xa, 0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, @TCA_SKBMOD_DMAC={0xa, 0x3, @multicast}, @TCA_SKBMOD_SMAC={0xa}]}, {0xb4, 0x6, "cf0a58e0aad87173849f5e74d134cc2978f19d6bf9c8c04a42d9a7f6566051e0483fe0844ddd43172a626f520b3b5bced0589736668e45cd3967f6475a6f2ae95df3cfb8349c23511da0f862fd711af4380c937507ae5bda3111616a514a645568f94e31062c103d6fc32df2d8768e55427454e253b65c718de2cb2b2b56f59a7d858fda9a8499730cb6c5f3e76a357d2ad15780cedeaa046177f9d29320fbc5a2ed9c54cfe31acb3eb77819ecc6f71e"}}}]}]}, 0x104}}, 0x48001) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, r4, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}]}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_GET_STATION(r2, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x8c, r4, 0x8, 0x70bd29, 0x25dfdbfd, {}, [@NL80211_ATTR_STA_FLAGS={0x8, 0x11, 0x0, 0x1, [@NL80211_STA_FLAG_MFP={0x4}]}, @NL80211_ATTR_MESH_PEER_AID={0x6, 0xed, 0x758}, @NL80211_ATTR_STA_WME={0x4c, 0x81, [@NL80211_STA_WME_MAX_SP={0x5, 0x2, 0x81}, @NL80211_STA_WME_MAX_SP={0x5, 0x2, 0x2}, @NL80211_STA_WME_MAX_SP={0x5, 0x2, 0x80}, @NL80211_STA_WME_MAX_SP={0x5, 0x2, 0xff}, @NL80211_STA_WME_UAPSD_QUEUES={0x5, 0x1, 0x9}, @NL80211_STA_WME_MAX_SP={0x5, 0x2, 0x80}, @NL80211_STA_WME_UAPSD_QUEUES={0x5, 0x1, 0x5}, @NL80211_STA_WME_UAPSD_QUEUES={0x5, 0x1, 0x8f}, @NL80211_STA_WME_MAX_SP={0x5, 0x2, 0x6}]}, @NL80211_ATTR_STA_FLAGS2={0xc, 0x43, {0x100, 0xffffffff}}, @NL80211_ATTR_PEER_AID={0x6, 0xb5, 0x2b}, @NL80211_ATTR_MGMT_SUBTYPE={0x5, 0x29, 0xa}]}, 0x8c}, 0x1, 0x0, 0x0, 0x40}, 0x1) sendmsg$NL80211_CMD_SET_BEACON(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={&(0x7f00000004c0)={0x690, r4, 0x100, 0x70bd25, 0x25dfdbfe, {}, [@NL80211_ATTR_PROBE_RESP={0x410, 0x91, "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"}, @NL80211_ATTR_P2P_OPPPS={0x5}, @NL80211_ATTR_TWT_RESPONDER={0x4}, @NL80211_ATTR_SMPS_MODE={0x5, 0xd5, 0x1}, @NL80211_ATTR_BEACON_INTERVAL={0x8, 0xc, 0x10000}, @NL80211_ATTR_IE_ASSOC_RESP={0x1b5, 0x80, "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"}, @NL80211_ATTR_BEACON_HEAD={0x8e, 0xe, "a0e71a44ed6861f9c83ebb50462b564266ed6265714fd9ae63f08a48bdd4da224f87b4f58002e94628c1b1a459d5772b5fd69f8d39f7d5de25f601021797ad200e418f11721f34a649963976f1d65761138375bc302b8732a23d6145eba5bd8b34df1ec604705094aa6df8597ee6ea6d8940a57f60f1f708aebf68c124e810b2367584c27c76cef093ea"}, @NL80211_ATTR_ACL_POLICY={0x8}]}, 0x690}, 0x1, 0x0, 0x0, 0x10}, 0x8000) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r5, 0x0, 0xf03b0000) getsockopt$X25_QBITINCL(r5, 0x106, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) 07:02:52 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) gettid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={0x0, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000100)='\x00', 0xffffffffffffffff}, 0x30) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x4ffe0, 0x0) sendmsg$IPSET_CMD_SWAP(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180), 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="55140b6012f45c8350599d8be32a52a3b7f1341b028c9e8f779c8cd2f8fec2888f7481583193c6eb8284e2e17c5917987ad75c997e2864866b93e76bef645c2f5e6fab77a7c68e5953eb1a68130884777800dc5372ca724604ade1a7724a7ea2ed60d9be17672ad21ce1aa92fc4bff7ebadab092591942379aff2b2e25fbb987135967ecc27ed634"], 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x4000000) recvmmsg(r1, &(0x7f0000000200), 0x38c, 0x0, 0x0) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0)={0x77359400}, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, 0xffffffffffffffff, 0x0, 0x100000007) 07:02:52 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$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$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000015c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00'], 0x5) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000008f40)={0xffffffffffffffff}) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x4c, 0x0, 0xb03, 0x40000000, 0x2, {0x13}, [@TIPC_NLA_MEDIA={0x38, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x90}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}]}]}]}, 0x4c}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000100)={&(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(r3, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x8000000}, 0xfffffffffffffd9d, &(0x7f0000009180)={&(0x7f00000002c0)={0x88, 0x0, 0x8e6767b8eef245b5, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_SERVICE={0x30}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x26}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0x4}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x6}, @IPVS_SVC_ATTR_PROTOCOL={0x0, 0x2, 0x2b}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x0, 0x5, 0xf948}, @IPVS_CMD_ATTR_SERVICE={0x0, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x0, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_PORT={0x0, 0x4, 0x4e22}]}, @IPVS_CMD_ATTR_DEST={0x4}]}, 0x88}}, 0x4c000) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x30, r5, 0x102, 0x70bd2d, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x94b}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0x30}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[], 0x1}, 0x1, 0x0, 0x0, 0x40080}, 0x6af3de87d4712610) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 07:02:52 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x2, 0x16, &(0x7f0000002d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r6, @ANYBLOB="ddffffbfffffffff140012000c000100627269646765"], 0x34}}, 0x0) r7 = socket$can_j1939(0x1d, 0x2, 0x7) getsockopt$SO_J1939_SEND_PRIO(r7, 0x6b, 0x4, 0x0, &(0x7f0000000000)=0xfffffffffffffe8e) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r7, 0x8010661b, &(0x7f0000000040)) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x0) [ 379.654622][ T28] audit: type=1804 audit(1593068572.627:261): pid=17640 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir945049752/syzkaller.GlSTmk/123/memory.events" dev="sda1" ino=15744 res=1 [ 379.761699][ T28] audit: type=1800 audit(1593068572.657:262): pid=17640 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=15744 res=0 [ 379.816815][ T28] audit: type=1804 audit(1593068572.657:263): pid=17640 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir945049752/syzkaller.GlSTmk/123/memory.events" dev="sda1" ino=15744 res=1 [ 379.880734][ T28] audit: type=1804 audit(1593068572.667:264): pid=17638 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir855151344/syzkaller.wzap15/133/cgroup.controllers" dev="sda1" ino=16363 res=1 [ 379.915173][ T28] audit: type=1804 audit(1593068572.827:265): pid=17644 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir945049752/syzkaller.GlSTmk/123/memory.events" dev="sda1" ino=15744 res=1 [ 380.273219][T17643] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 380.307223][T17643] device bridge8 entered promiscuous mode [ 380.327410][T17647] device bridge_slave_0 left promiscuous mode [ 380.335193][T17647] bridge0: port 1(bridge_slave_0) entered disabled state [ 380.425460][T17647] bridge8: port 1(bridge_slave_0) entered blocking state [ 380.434995][ T28] audit: type=1804 audit(1593068573.407:266): pid=17644 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir945049752/syzkaller.GlSTmk/123/memory.events" dev="sda1" ino=15744 res=1 [ 380.462274][T17647] bridge8: port 1(bridge_slave_0) entered disabled state [ 380.474817][T17647] device bridge_slave_0 entered promiscuous mode [ 380.505042][T17647] bridge8: port 1(bridge_slave_0) entered blocking state [ 380.511907][ T28] audit: type=1804 audit(1593068573.417:267): pid=17656 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir945049752/syzkaller.GlSTmk/123/memory.events" dev="sda1" ino=15744 res=1 [ 380.512172][T17647] bridge8: port 1(bridge_slave_0) entered forwarding state 07:02:53 executing program 4: socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$alg(r0, &(0x7f0000003240), 0x492492492492619, 0x0) close(r1) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8), &(0x7f000095dffc)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x0, @dev}]}, &(0x7f0000000600)=0x10) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @remote, 0x9}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000300)={r3, @in={{0x2, 0x0, @loopback=0xac141400}}}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000000c0)={r3, 0x9, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, &(0x7f0000000140)) syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x0) sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4014}, 0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x8) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, 0xffffffffffffffff, 0x0, 0xfffffffe) 07:02:53 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@remote, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x1}}, 0xe8) connect$inet6(r0, &(0x7f0000000a40)={0xa, 0x0, 0x0, @remote, 0x6}, 0x1c) sendmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000580)=@in={0x2, 0x4e20, @broadcast}, 0x80, 0x0}}], 0x2, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00000000000007ff1028e6c467144d2fa8336f1039f938fea40fde3d2c3887175ed104ffab548940d1756f4decdd88e66c81169f7cc003d86999c29bd7d780bd8792a409c3764a0828a505995b7d2dc356c8b584fdd56750b72d147d00000000e78b240754e90d72abc2dd57434f5b6a1d72fed1785fc80792148d2e425feb7e8a1d7c06"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000400ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x43, &(0x7f0000000040)=ANY=[], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], r3, 0x7, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00000000000007ff1028e6c467144d2fa8336f1039f938fea40fde3d2c3887175ed104ffab548940d1756f4decdd88e66c81169f7cc003d86999c29bd7d780bd8792a409c3764a0828a505995b7d2dc356c8b584fdd56750b72d147d00000000e78b240754e90d72abc2dd57434f5b6a1d72fed1785fc80792148d2e425feb7e8a1d7c06"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r7, @ANYBLOB="00000400ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x43, &(0x7f0000000040)=ANY=[], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], r7, 0x7, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000800)={&(0x7f0000000600)={0x1dc, 0x0, 0x100, 0x70bd2c, 0x25dfdbfd, {}, [@ETHTOOL_A_LINKINFO_HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bond\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1\x00'}]}, @ETHTOOL_A_LINKINFO_HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan0\x00'}]}, @ETHTOOL_A_LINKINFO_HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @ETHTOOL_A_LINKINFO_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_LINKINFO_HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @ETHTOOL_A_LINKINFO_HEADER={0x74, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan0\x00'}]}, @ETHTOOL_A_LINKINFO_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_LINKINFO_HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_vlan\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @ETHTOOL_A_LINKINFO_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}]}, 0x1dc}, 0x1, 0x0, 0x0, 0x40000}, 0x24000800) 07:02:53 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) sendmsg$inet_sctp(r0, &(0x7f00000002c0)={&(0x7f00000000c0)=@in6={0xa, 0x4e22, 0xe7, @private1={0xfc, 0x1, [], 0x1}, 0x2}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000100)="109c933d4ca2c2e72cc95c37d419835b6a36431fa01be673a7bf36443760295ae04e8695904c7dc97c71fc8a59e454d7e6ff7cd3e7d8c09acfa87a4018577e9354459dd4ce357ed29d1dbfa4c6de5680222b35c033f0c69039caeaef9de0a4be437b84e42753512579bcce9e3a74920e81f956386d316e0963e14cc702b58ae2bce316cbc4ddf9d85d612eec6e041996dead", 0x92}, {&(0x7f0000000240)="0939c2bef4cefa93b86200375ce0f30297942111c4d4c074d100d63e335e38db4d2985d4f5a5db2bb283a994d474af31b3d044ebfb291b638c6a8bbd455a1ff210e6b130", 0x44}], 0x2, &(0x7f0000000380)=[@dstaddrv6={0x20, 0x84, 0x8, @private2={0xfc, 0x2, [], 0x1}}, @dstaddrv4={0x18, 0x84, 0x7, @remote}, @prinfo={0x18, 0x84, 0x5, {0x10, 0x4000000}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x1}}, @dstaddrv4={0x18, 0x84, 0x7, @private}, @dstaddrv6={0x20, 0x84, 0x8, @dev={0xfe, 0x80, [], 0x35}}], 0xa0, 0x20044020}, 0x0) pwritev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="8a", 0x4000}], 0x1, 0x0) close(r0) 07:02:53 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet(0x10, 0x0, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) socket$netlink(0x10, 0x3, 0xf) socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') bind$inet(r0, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$wireguard(&(0x7f0000000440)='wireguard\x00') r2 = socket$kcm(0x10, 0x2, 0x10) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000100)={0x0, @broadcast, @empty}, &(0x7f0000000140)=0xc) sendmsg$nl_route(r3, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@ipv6_deladdr={0x80, 0x15, 0x10, 0x70bd27, 0x25dfdbfd, {0xa, 0x3f, 0xb0, 0xfe, r4}, [@IFA_FLAGS={0x8, 0x8, 0x215}, @IFA_FLAGS={0x8, 0x8, 0x30}, @IFA_CACHEINFO={0x14, 0x6, {0x1, 0x1ff, 0xffffffff, 0x7}}, @IFA_LOCAL={0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @IFA_ADDRESS={0x14, 0x1, @private0}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x0, 0xa6ac, 0x7}}, @IFA_FLAGS={0x8, 0x8, 0xaa}]}, 0x80}, 0x1, 0x0, 0x0, 0x20000800}, 0x4c0c0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2300000025000511d25a80648c63940d0424fc60040018000a001100022f000037153e", 0x23}], 0x1}, 0x0) 07:02:53 executing program 3: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000780)=ANY=[@ANYBLOB="d00800002400ffff01009e65b9cc4a5704040000a7c848405e3d68a46f53e4e54827e9df2522e5a3d189eae8d4042d46034a3488312ef90f05835120636f8af546d838737c8d", @ANYRES32, @ANYBLOB="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"], 0x8d0}}, 0x0) r0 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 380.672750][T17643] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 07:02:53 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f00000003c0)='cpuacct.usage_all\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000180), 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB], 0xc) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$netlink(0x10, 0x3, 0x14) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, 0x0, 0x0) syz_genetlink_get_family_id$fou(0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r3, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="6ca00000d95d7a0451b83d671e8291ffd68dd741f45af2b56c1aa80dfb2647267f744920cb08f7546bd875a0a773e68a4cb2bdeaae8572ad81d3468bc003783c49839efb4d1f76dfe4a6d64dd1cc4189371b6e2ae6946e64b2d4c869e3bb00"/125, @ANYRESHEX, @ANYBLOB="00002bbd7000fedbdf25100000000400028040000180060002000c000000060004004e2200000c000700000000000400000008000b00736970000600040000000000070006006e71000008000b007369700008000400020000000400018008000400fdffffff"], 0x6c}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)={0x14, r5, 0x0, 0x0, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x8054}, 0x4003) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080), 0xc, 0x0}, 0x20008801) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'vlan1\x00'}) writev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0xffe}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 380.791244][T17669] IPVS: ftp: loaded support on port[0] = 21 07:02:53 executing program 1: r0 = socket$can_j1939(0x1d, 0x2, 0x7) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) sendmmsg(r1, &(0x7f0000000c00), 0x4000000000001e6, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x9, 0x2}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000002c0)={r2, 0x101}, 0x8) getsockopt$SO_J1939_SEND_PRIO(r0, 0x6b, 0x4, 0x0, &(0x7f0000000000)=0xfffffffffffffe8e) r3 = accept4(r0, &(0x7f0000000300)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @local}}, &(0x7f0000000380)=0x80, 0x80000) bind$tipc(r3, &(0x7f0000000400)=@name={0x1e, 0x2, 0x0, {{0x41, 0x1}, 0x2}}, 0x10) r4 = socket(0x1000000010, 0x80002, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB='\t\x00\x00\x00', @ANYRES32=r7, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r7, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) r8 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$SO_COOKIE(r8, 0x1, 0x39, &(0x7f0000000900), &(0x7f0000000940)=0x8) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)=ANY=[@ANYBLOB='P\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r7, @ANYBLOB="00000000000000000e0000000b00011e666c6f7765720000200002001c005480140003800800020000030000000001000100000004000380"], 0x50}}, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 380.831807][T17673] netlink: 2220 bytes leftover after parsing attributes in process `syz-executor.3'. [ 380.976761][T17682] netlink: 2220 bytes leftover after parsing attributes in process `syz-executor.3'. 07:02:54 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet(0x10, 0x2, 0x0) r3 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000080)='ns/time_for_children\x00') write$binfmt_misc(r3, &(0x7f0000000140)={'syz1', "036752e7d6cdcd54dac3178ede4980aa15d28761eb8ee44d678792052ff4dc197d5aee2274fe1d1ace0e8d617147e9e3b01346c21a49bdd5b748ab2e759c17"}, 0x43) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000002e00190304870000610cce6ff4c79079", @ANYRES32], 0x2}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x84ffde, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) sendfile(r4, r5, 0x0, 0xf03b0000) setsockopt$TIPC_SRC_DROPPABLE(r4, 0x10f, 0x80, &(0x7f00000000c0), 0x4) r6 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r6, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r6, 0x5eb05a) r7 = accept4(r6, 0x0, 0x0, 0x0) sendmmsg(r7, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) sendmmsg(r7, &(0x7f0000000c00), 0x4000000000001e6, 0x0) getsockopt$bt_BT_SNDMTU(r7, 0x112, 0xc, &(0x7f00000001c0), &(0x7f0000000240)=0x2) 07:02:54 executing program 1: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) socket(0x10, 0x80002, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket(0x11, 0x800000003, 0x0) socket$netlink(0x10, 0x3, 0x0) syz_init_net_socket$ax25(0x3, 0x3, 0x0) pipe(&(0x7f0000000100)) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="5c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="03020000000000002c00128009000100766c616e000000001c000280160001000c0000000c0002000e0000000a0000000400038008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2, @ANYBLOB], 0x5c}}, 0x0) 07:02:54 executing program 5: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpu.stat\x00', 0x275a, 0x0) r1 = socket$can_j1939(0x1d, 0x2, 0x7) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) connect$bt_l2cap(r2, &(0x7f0000000080)={0x1f, 0x1, @any, 0x401}, 0xe) getsockopt$SO_J1939_SEND_PRIO(r1, 0x6b, 0x4, 0x0, &(0x7f0000000000)=0xfffffffffffffe8e) sendfile(r0, r1, &(0x7f0000000000)=0x80000000, 0x0) writev(r0, &(0x7f0000000100), 0x4b) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f0000000040)=0x8000040, 0x4) 07:02:54 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb05a) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) sendmsg$can_bcm(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x0, 0x8, 0x5815, {0x0, 0xea60}, {0x0, 0x2710}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x4, 0x0, 0x1}, 0xe, 0x2, 0x0, 0x0, "e6067b2244521e9143e6ce3a7980f1558b49dbb85ef7b88629cf92ddfbc8e2177a1de718d7a62b82fcf3992b2a1e8462b4481809cac8f7159187af69f67915cd"}}, 0x80}, 0x1, 0x0, 0x0, 0x20008000}, 0x8000) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) bind$phonet(r2, &(0x7f0000000040)={0x23, 0xff, 0x9, 0x1}, 0x10) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x17}, 0xd}, 0x1c) sendto$inet6(r0, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) [ 381.386208][T17729] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 381.436608][T17729] team0: Device vlan3 is already an upper device of the team interface [ 381.662648][T17748] IPVS: ftp: loaded support on port[0] = 21 07:02:55 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$nl_rdma(0x10, 0x3, 0x14) setsockopt$SO_BINDTODEVICE_wg(r0, 0x1, 0x19, &(0x7f0000000180)='wg0\x00', 0x4) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x39, &(0x7f0000000000)=""/227, &(0x7f0000000140)=0xe3) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb05a) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) bind$phonet(r2, &(0x7f0000000100)={0x23, 0x7, 0x5, 0xb8}, 0x10) [ 382.193293][T17785] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 382.256476][T17785] team0: Device vlan3 is already an upper device of the team interface 07:02:55 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$can_j1939(0x1d, 0x2, 0x7) getsockopt$SO_J1939_SEND_PRIO(r2, 0x6b, 0x4, 0x0, &(0x7f0000000000)=0xfffffffffffffe8e) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000140), &(0x7f00000001c0)=0x8) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000000c0)={0x0, 0x18, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r4, @ANYBLOB="00000003e60000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010003b0dfff300"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4, @ANYBLOB="140012000b000100627269646765"], 0x3c}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r7}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 07:02:55 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @ipv4={[], [], @empty}}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$RXRPC_SECURITY_KEYRING(0xffffffffffffffff, 0x110, 0x2, &(0x7f0000000180)='*%$\xfb&(\x80\x00', 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e23, @empty}}, 0x0, 0x0, 0xfffffffd, 0x0, 0xb3550aa4ba878256}, 0x9c) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x0, @dev}]}, &(0x7f0000000600)=0x10) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @remote, 0x9}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000440)=ANY=[@ANYRESOCT=r2, @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000300)={r3, @in={{0x2, 0x0, @loopback=0xac141400}}}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000140)={r3, 0x9}, &(0x7f0000000200)=0x8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback, 0x9}, 0x1c) setsockopt$RXRPC_SECURITY_KEYRING(r0, 0x110, 0x2, &(0x7f0000000180)='*%$\xfb&(\x80\x00', 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e20, 0x4, @private2={0xfc, 0x2, [], 0x1}, 0x7f8000}}, 0x0, 0x0, 0x1, 0x0, 0xb3550aa4ba878254}, 0x9c) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080), &(0x7f0000000100)=0x4) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000002c0)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000280)) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x3, 0xf4240, &(0x7f0000000500)=ANY=[@ANYBLOB="d46cc500ee7b0000000000000071cf709fbf8cb80000d27fad0000180095000000000000ed4ecbb7f35ff698454dea1782adfe4700b6a3dfd861292a14f2a59749c21222067ed99b7fde836259efb38eeadcf3395f3648cb2d90be31ae8abcdaa48effad17aabaa8250125229600140000000000000000a7377f06dd7f1b9335ab9c1827e3172100000000a3d0c82a34eaa53b44341c9e77159bd0cef020564c09cf75a2d383e71afd402b8c1881fdd40737fe8dd3b424bf5548f9916f4cbbf364751b1559abc9bc280e20591cae890fced2fa9ecf911291"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], r5, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed6}, 0x56) 07:02:56 executing program 3: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x2, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000019500)=ANY=[@ANYRESHEX=r2, @ANYRES32=r1, @ANYBLOB="0000000800000000000000000800014b71bf4700240002"], 0x50}}, 0x8000000) [ 383.072515][T17797] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 383.150451][T17799] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 383.258712][T17799] bond1: (slave bridge2): Enslaving as an active interface with an up link [ 383.324640][T17801] 8021q: adding VLAN 0 to HW filter on device bond1 [ 383.368841][T17801] team0: Port device bond1 added [ 383.420626][T17860] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 383.443445][T17797] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 383.513235][T17797] bond1: (slave bridge3): Enslaving as an active interface with an up link 07:03:00 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x4000000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GENEVE_PORT={0x6}, @IFLA_GENEVE_UDP_ZERO_CSUM6_RX={0x5}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8}, @IFLA_MTU={0x8, 0x4, 0x8b25}]}, 0x5c}}, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x0, 0x0, @rand_addr, 0x20}}, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x9c) 07:03:00 executing program 2: syz_emit_ethernet(0x6a, &(0x7f00000001c0)={@local, @dev, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x11, 0x0, @rand_addr, @multicast1}, {0x0, 0x4e22, 0x48, 0x0, @wg=@cookie={0x3, 0x0, "80ec57b813f9bfb9fa4b438067f9d9b03241867ee236e9a7", "997d51104cfcc98456315fd88d3afbf4465a11e518310b6e2d6c20d85c3a9dc8"}}}}}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @ipv4={[], [], @empty}}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$RXRPC_SECURITY_KEYRING(r2, 0x110, 0x2, &(0x7f0000000180)='*%$\xfb&(\x80\x00', 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000300)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0xfffffffd, 0x0, 0xb3550aa4ba878254}, 0x9c) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000080)) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, r1, 0x0, 0xf03b0000) connect$bt_sco(r0, &(0x7f0000000000), 0x8) 07:03:00 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BOND_ACTIVE_SLAVE={0x8}, @IFLA_BOND_MODE={0x5, 0x1, 0x5}]}}}]}, 0x44}}, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, &(0x7f00000000c0)={0x1, 0x8, 0x2, 0x0, 0x0, [{{r0}}, {{r0}, 0x1000}]}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="00000000000000002800afe1422cc12d07c40000005339174bc91fdf488ebe9b3e7700001566091d12dc47d0964bc8fbd08ce9078e03914935a4d368cb7c63dce14e84814cca922705bb83462a601c26", @ANYRES32=0x0, @ANYBLOB="00000000000007ff1028e6c467144d2fa8336f1039f938fea40fde3d2c3887175ed104ffab548940d1756f4decdd88e66c81169f7cc003d86999c29bd7d780bd8792a409c3764a0828a505995b7d2dc356c8b584fdd56750b72d147d00000000e78b240754e90d72abc2dd57434f5b6a1d72fed1785fc80792148d2e425feb7e8a1d7c06"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000400ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x43, &(0x7f0000000040)=ANY=[], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], r4, 0x7, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00000000000007ff1028e6c467144d2fa8336f1039f938fea40fde3d2c3887175ed104ffab548940d1756f4decdd88e66c81169f7cc003d86999c29bd7d780bd8792a409c3764a0828a505995b7d2dc356c8b584fdd56750b72d147d00000000e78b240754e90d72abc2dd57434f5b6a1d72fed1785fc80792148d2e425feb7e8a1d7c06"], 0x48}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r8, @ANYBLOB="00000400ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x43, &(0x7f0000000040)=ANY=[], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], r8, 0x7, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=@ipmr_delroute={0xc0, 0x19, 0x100, 0x703d2c, 0x25dfdbff, {0x80, 0x20, 0x20, 0x3, 0x0, 0x4, 0xff, 0xb, 0x200}, [@RTA_FLOW={0x8, 0xb, 0x4}, @RTA_GATEWAY={0x8, 0x5, @local}, @RTA_FLOW={0x8, 0xb, 0x80}, @RTA_GATEWAY={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x34}}, @RTA_ENCAP={0x60, 0x16, 0x0, 0x1, @nested={0x5c, 0x5, 0x0, 0x1, [@typed={0x6, 0x4, 0x0, 0x0, @str='%\x00'}, @typed={0x50, 0x79, 0x0, 0x0, @binary="d96208539f1d0f79c54e8cd710eb5b4ba4be012baf001d10734f8eb553a6e2615c5820108c48e33b91628c24d653af219dab078f938edff87e7eaf63decec90d3cba17bf2c157723e8d47bf7"}]}}, @RTA_PREFSRC={0x8, 0x7, @broadcast}, @RTA_MULTIPATH={0xc, 0x9, {0x6, 0x1, 0x8, r4}}, @RTA_GATEWAY={0x8, 0x5, @empty}, @RTA_IIF={0x8, 0x3, r8}]}, 0xc0}, 0x1, 0x0, 0x0, 0x4004801}, 0x20) 07:03:00 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000240)={&(0x7f0000000540)=@newchain={0x784, 0x64, 0x10, 0x70bd29, 0x25dfdbff, {0x0, 0x0, 0x0, r3, {0xe, 0xffff}, {0xd, 0xb}, {0xd, 0x9}}, [@TCA_RATE={0x6, 0x5, {0x2e, 0x2}}, @TCA_CHAIN={0x8, 0xb, 0x9}, @TCA_RATE={0x6, 0x5, {0x2, 0xc2}}, @TCA_RATE={0x6, 0x5, {0x9, 0x1}}, @filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x738, 0x2, [@TCA_U32_CLASSID={0x8, 0x1, {0xffe0, 0xffe0}}, @TCA_U32_SEL={0x714, 0x5, {0xd, 0xdd, 0x24, 0x4, 0x9, 0x7, 0x7f, 0xfffff801, [{0x80000001, 0xfffffffa, 0x1, 0x8000}, {0x6, 0x3, 0x3cb8, 0x8001}, {0x20, 0x0, 0x4, 0x80}, {0x1, 0x4, 0x5, 0x5}, {0x7bf9, 0x1, 0x1f58, 0xfff}, {0x4, 0x8, 0xe10, 0x81}, {0x7, 0x1000, 0xa1, 0x6945}, {0x5, 0x25b05d2a, 0xffff, 0x2}, {0x338d, 0x3, 0x7, 0xfffffff9}, {0xffffffff, 0x10000, 0x9, 0x34e2}, {0x9, 0x20, 0x5, 0x4}, {0xfffffff9, 0x3f, 0x7, 0x4}, {0xbb7c0, 0x8001, 0x1ff, 0xafa}, {0x9, 0x8f, 0x7ef, 0x3}, {0x800, 0x40, 0x7e82, 0x7}, {0x914, 0x2, 0x2, 0x101}, {0x360, 0xfffffa3c, 0xb25, 0x20000000}, {0xc00000, 0x3, 0x6, 0x3}, {0x200, 0x9, 0x0, 0x1}, {0x7, 0x2, 0x3, 0x6}, {0x5, 0x3, 0x9, 0x1}, {0x101, 0x3, 0x3, 0x20}, {0x7fff, 0x3, 0x3, 0x6}, {0x0, 0x0, 0xffffffff, 0x16d}, {0x0, 0x20, 0x2, 0x7ff00}, {0x4, 0x1, 0x8, 0x7b}, {0x80, 0xffffffff, 0x82, 0xfffffe01}, {0x80000000, 0x9, 0x2, 0xef}, {0xf10, 0xd6, 0x1f, 0x100}, {0xbf, 0x3, 0x6, 0x3f}, {0x9, 0x5, 0x400}, {0x6, 0x100, 0x0, 0x8}, {0x40, 0x6, 0x1, 0x9}, {0x20, 0x10000, 0x6, 0x4}, {0x80000000, 0xcdc9, 0x623, 0x3}, {0xe00000, 0x0, 0x7, 0x9}, {0x100, 0x1, 0xc34e, 0x3}, {0x9, 0x6, 0x7, 0x7fffffff}, {0x7, 0x5, 0x6d0, 0x1}, {0x5, 0x4, 0x3f, 0x7fffffff}, {0x1fb, 0x8, 0x974d, 0x100}, {0x4, 0xfff, 0x7ff, 0x1f}, {0x0, 0x3, 0x7ff, 0x5}, {0x6, 0x5, 0x6d0f, 0x9}, {0x200, 0x4, 0xd73, 0x17c0}, {0xdde1, 0x1, 0x4, 0x1000}, {0xfffffffd, 0xede, 0x7ff, 0x9}, {0x1ff, 0x8001, 0x1, 0x9}, {0x8, 0x8d68, 0x6, 0x5}, {0x3f, 0x1000, 0x800, 0x5}, {0x6, 0x278, 0x7, 0x100}, {0x8221, 0x1000, 0x0, 0x2}, {0x2, 0x2, 0x1000, 0x1}, {0x1, 0x1c000000, 0xcc, 0x4}, {0x3ff, 0x5, 0x3, 0x8000}, {0x54, 0x8, 0xff800000, 0x20}, {0x3, 0x8, 0x1f, 0xffff96b5}, {0x2, 0x1, 0x1f, 0x400}, {0xc5df, 0xfffffe01, 0xa000000, 0x95}, {0xd21, 0x9, 0x7d8, 0x80000001}, {0x0, 0x2, 0x800, 0x401}, {0x28000, 0x8, 0x8, 0x3}, {0x3, 0x7fff, 0x8001, 0x7fffffff}, {0x401, 0x3}, {0xfffffffe, 0x8, 0x0, 0x9}, {0x10000, 0x5b, 0x0, 0x8}, {0x200, 0x4, 0x1, 0x2}, {0x85, 0x7fffffff, 0x200, 0x1}, {0x7fffffff, 0x8, 0x1ff, 0xa6}, {0x20, 0xff, 0x800, 0x7}, {0x3, 0x7fffffff, 0x0, 0x81}, {0x1812, 0x7ff, 0x6000000, 0x5}, {0x9, 0x676b, 0x101, 0x6}, {0x20, 0x7, 0x0, 0x3}, {0x2, 0x1f, 0x4, 0xffff7fff}, {0x5e448513, 0x1000, 0x20, 0x6}, {0x5, 0x2, 0x9, 0xfffffff9}, {0x5, 0x7, 0x0, 0x1}, {0x0, 0x3, 0x0, 0x200}, {0x200, 0x5c000000, 0x4a, 0x1}, {0x4, 0x6, 0x5, 0x9}, {0x2, 0x3, 0x10000, 0x401}, {0x7, 0x5, 0x3}, {0xfffffc00, 0xffffffff, 0x81}, {0xfffffc01, 0xc8c8, 0x7, 0x6c}, {0x0, 0x0, 0x2, 0xff}, {0x1, 0x9, 0x10c, 0xff}, {0x0, 0x342, 0x81, 0x5e11}, {0x3, 0xffff, 0x401, 0x1}, {0x3, 0x9, 0x5, 0x800}, {0xffffffff, 0x101, 0xff, 0xfffffffb}, {0x180, 0x2, 0xde1, 0x5}, {0x8000, 0x200, 0x2000000, 0x1}, {0xfffffffb, 0x6, 0x8, 0x9}, {0x8, 0x0, 0x1, 0xa61}, {0xfffffffd, 0x3, 0xfffffffc, 0x8}, {0x4, 0x3, 0xff, 0x7}, {0x7, 0x5, 0x7fffffff, 0x4}, {0x1ff, 0xffff, 0x7fff, 0x400}, {0xffff, 0x5, 0x4853, 0x6}, {0xffff8abd, 0x8, 0x2, 0x8}, {0x6, 0x2, 0x1, 0x40}, {0xfffffff8, 0x3, 0x6, 0x8}, {0x2, 0x8, 0x0, 0x5}, {0x0, 0x9, 0x1ff, 0x3}, {0xfff, 0x5, 0xfffffff9, 0x7fff}, {0x10000, 0x8, 0x0, 0x1000}, {0x1, 0x6, 0x6, 0x13c}, {0x1, 0xf5, 0x6c4, 0xfffff000}, {0x4, 0x9, 0x4}, {0x2, 0x1, 0x1ff, 0x8}, {0x0, 0x1, 0x80000001, 0x80}]}}, @TCA_U32_HASH={0x8, 0x2, 0xfffffffc}, @TCA_U32_MARK={0x10, 0xa, {0x1f, 0x1}}]}}]}, 0x784}, 0x1, 0x0, 0x0, 0x20040000}, 0x4) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=r4, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=0x0, @ANYBLOB="08000300ac141433a7aa"], 0x40}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}]}]}, 0x3c}}, 0x0) 07:03:00 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0xfdca) connect$inet(r0, &(0x7f0000000440)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x400000000000695, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000000, 0x13, 0xffffffffffffffff, 0x7e5d9000) r1 = socket$can_j1939(0x1d, 0x2, 0x7) getsockopt$SO_J1939_SEND_PRIO(r1, 0x6b, 0x4, 0x0, &(0x7f0000000000)=0xfffffffffffffe8e) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r1, 0x8983, &(0x7f0000000000)={0x7, 'veth0_macvtap\x00', {0x524c}, 0x4}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) r4 = accept4$ax25(r2, &(0x7f0000000040)={{0x3, @null}, [@rose, @null, @bcast, @remote, @null, @bcast, @rose, @rose]}, &(0x7f00000000c0)=0x48, 0x80000) r5 = socket$can_j1939(0x1d, 0x2, 0x7) getsockopt$SO_J1939_SEND_PRIO(r5, 0x6b, 0x4, 0x0, &(0x7f0000000000)=0xfffffffffffffe8e) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r5, 0xc0506617, &(0x7f0000000200)={{0x2, 0x0, @descriptor="fd77b72f77180e9d"}, 0x3f, 0x0, [], "bae9e3f4ffd64b00c5551166b6d201cf19d8891155a742aae3ee783c8bff9c072acab10073e748a457c14da9523bc55d45559e6219d5f0a3998fdc3a0c8d3a"}) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r4, 0xc0506617, &(0x7f00000002c0)={{0x1, 0x0, @descriptor="0b1ce14ffe2cac20"}, 0x88, r6, [], "3f543609ad1fdb27ac7cafb53933a663257f1c86578d19091f1a85f7230ee5b999800a332d5ca30b4216d81f16ca93beb042fe0871d58955202bdd88403d5f6fd12099557ab72f4bcd0da0a3a138cf8390a750686d4499fa095858ed20921d919c61b17c48777fc167bb3cfa1d4201d00f87a6fd7bec4542067b90252d4fa589653c85a65d553317"}) 07:03:00 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2001e1552783ccca, 0x1010, 0xffffffffffffffff, 0x3287c000) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb05a) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000800)=@newlink={0x58, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GENEVE_REMOTE6={0x14, 0x7, @loopback={0x5}}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8}]}, 0x58}}, 0x20000040) [ 387.148775][T17901] IPVS: ftp: loaded support on port[0] = 21 07:03:00 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000004c0)={'\x00', 0x20000005402}) ioctl$TUNSETOFFLOAD(r0, 0x400454c9, 0x19) pipe(&(0x7f0000000580)={0xffffffffffffffff}) setsockopt$CAIFSO_LINK_SELECT(r1, 0x116, 0x7f, &(0x7f00000005c0)=0x8, 0x4) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x0) [ 387.410965][T17937] device geneve3 entered promiscuous mode [ 387.521994][T17939] device geneve2 entered promiscuous mode [ 387.553898][T17956] tap0: tun_chr_ioctl cmd 1074025680 07:03:00 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, &(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)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05"], 0xc) write$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$netlink(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x20, r5, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}]}]}, 0x20}}, 0x0) syz_genetlink_get_family_id$fou(0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000000100)={&(0x7f0000001600)=ANY=[], 0x9c}, 0x1, 0x0, 0x0, 0x24004050}, 0x10) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="4c000100086e00ed1c282636e8bb4a59f4ee6767e61082c6ebd337d91d6773e81a43f5939e14f1bacf59b5bf027edf6d90486f90bec5e1e9b608b7dcb8a04ecb707d01413e4cb0bf059778f090c278f2818c8cb0e36f92bdf85569aaed71bdfb91c939090fe382faff5c09", @ANYRES16=r6, @ANYBLOB="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"], 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, 0x0, 0x20008801) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r7, &(0x7f0000000480)=[{&(0x7f0000002340)="1ee7f5c114f301897833b4ee5be81e76b0076a46b2f7468ac5628e1a4502b57bb5f20e619b8a81fcb84e9ea4131068bf3aed3b7f0e007ddc92d0785cccca837fb113143bcacf5837ecb45ea8cec8471e0d89d488e6d3c581377665cd9521f2be87e400768b0b1de3b80e0aa35daadea65ee311e7250176bcf7c2a2acf8c1599c8dca183eb4d5337526f9d9e845777c4a9aaaad56d2312b5fe498fce90a66ffadc8d2308fa680da948fe4ea290f5c7fd8e9b3ea5e7903e5d594493ead330bb69afbfe0e6b6abb875ae494983d07f6ad0f205c78e766519378c4e107daea6c96e9a4670308823ca2dd0833422d9db3994f3e7d334239a907c30f07719b225ab969f2f94f771caebc2a93c7eb7e3b1bc89cf230e44b16c1089a3650854aeb790527e2ed4cf2423ae96d49341984278612080fa8e37f942157bf6c91c5624514d54a81b13f59c05b2fa88691e49febd3783222666f2fdef3c186d2351aa606799e81ea0fb2e5ec9fc177a5bf680a2d762ea95132d0f6a03c26ce673432fa6e2a3dc43382ecce2ac519f2c6b46be91be490c2f8fcb9a6e8406c539141dab66863cbff550b2c87cb28579e20aaa73cd3b31fe5727fa1ce0f3553eea94404c7c57eec102cdeba890c61a16a193dc547cc0bb4e47fa3ff2a4688595ea0b11ccb246738dfd6a1c3068d96bb66a5dc78beb2e393ceebca4f0732b105066a1c245ee81c73d596167c0fc3e951dcac688e3409540babf69ccec8bce750e45b3c4d6e62e0a5e29bc0125425dfddd6be09a325363b9bb828e6fe6872b56058f1132fef1c61c1f236c5a06b27537d71a850d604c5219eb4df9057354cef00e70309da12e213d9961917278423df7c3ab98624768f25ef4e88555564dc322a87d934d9ad0de3f1e39c5f946b802139de1d05d9460ad7e978b26f01facea7a2acc23f1137b39f6442d60d38847641775907f0e9a97fb082d8882993135a90a98e1585783d5dc572a7c973f52cd92d190cfdb4e76171a4244af33ec5e08b831e992cbbeabe0826a842ae97e1b3007afe805879996243a1b2d38984f79638b8f59fffa2c58325b1905ba01c59f6880d4694eb554634ba67f55d888174f612a9bfe525eb15c140bfee07a90507398443413579f37a54650fefc53f14a879a5b857a1b8c6e38e91cc2540202cef81a51492698c3440cca2b6b100706a07da142f168d7819ebf95e7e8b90ae2f0873e3081a94aeef87152dabafccc7fd633e452b7ab28a3ed00ff0944cd23cd547989fc6a073bbf3b8013420eb018c7fdf288cd8e1a570e2671e5adf216b29f1c9c256fd50293da7dffd0b2cd186a8463c177738c74a8f2297ef231d316ce83b0f80b31c084f4d7d8fa5b38b6fc3d99969966900fb80412faf568caf6858cddf0df0a6a475e54e97a406a399e9a03e683ecaf46dcd8fc1333001c60fa107deb60bc3be8f57164aa6de9837459703db42ea692cdcfbf0d9ef1c0bb2a678223b430a8158b413d823eb32e2cdf4a46daaa92f4dc2dea2e1e695bf9fbc9defc666031a350f611ffd7e31849571249b110b6f342133aa1bfd85b19228e9168c4716ed79cbc3660bc3f5074ef54d6a2a812c7cf8c45a34ed75d0fc5ee9f6d28d4a8cda52881d230238bc2d64074a8b4d74b93a3eba4d001f9287eae3d563f61221c62ceb067b0a4989f547e62c40f89401fb812715b256e4533218b9c110e4c2eb9ecfca5ff7f47280d0b3982614136cbac13da0ecb2dda3e183272b9d88a56f0b236d05eab7a2df18861b75b92d75271ac8cfdadb98485038255fcf58a507dbbfae77ecb40b6cc6d480abddafb148e82a3172c96654681e6c9bc2e33c5ea9ec6076d06fc49645e8f9a5c1508eb0d7f16b6001239604774e3f930da93b08753653058c5d30c8c05ffa5b7ff803406f71784a5e9953ee05011e9f43b4aa4701803b2d6565bd2e793f0652cbe64d90de7315c88be38c74824b31ae0ac98eb53b72d38633b57c079c6966694b50c3f9e597cd5e3554f84175c4baff9fbcf5d46fcc6da1a8bce3cfe069acc7c8b7868c14f6828bce0600359297c1a2e14045abcc89423004f40b1eccea9343b92ee66cbfb18ae8020d108b71a7fdbfa1c388bb61e5a88f09d540b353505ed53b295fbd74a6fb8b029692c2984750faee3ad0994fe1510c919130d9e8728ee0045dda84768e8305eb8e64edd2b656f7179b00cde3b5d06540f27c825cb76cea2b6897c8cd6dc6fae066d8c591c62a295417dc3d1830bf4b6df2c93a7a5c9cd638134dd4f11675bb4356519d954f212e8c81be12e276502e552157e3461b4bc57edcecf0de045b7e17ce92992a6918f56ed799f40900af58d30d3c41875a6e1ce1ec968359a91c7db681775ba97e50fc29ea0d61e8abfed0796b6459617243eb84342d1a6f80d7ddd5c9ef8eeaddee5e5af1a09c185b0c6f0499ca6641558cc9f0d68eb0d64db5be28c84f3f0b42bb8fa1a324b9fa0a3d643b8a2b338daa632a23a90d1408d69ee3cdc42340d3e6d849b8118c55d0956c287608129c0c223d97e11b7ac92d50ddd334a64486bd3ca4a799c56dbf47612d53d04b85585f52870a8f3eb013399d770e062ca559253e3a9415c8f13c37d99033ffcb1e7aa4aa4d459e0d45526533f88e25498a128bb382fca690b954b0b1c5eda8f861bd646ad0cc0b3c3307fa0ca7c2f8bc75bf02b3b70ea9bb3a96dc3f7b2ceddc64d882230fd946fd8770e67461b07c6912b38fc7ee7cc61cf50cbaacafa9dae74938baa4d9d0f42c2b7dd260f55d69cd59695a801286a02e7b2f9babad3c4392f869cdf130ba44a7817f102d249753910d4cb1720496927f8bca22aad4e974a5d0eca972ab06e0659c0a50c76873b833cca0f848a902e7197d7de17677479fb19304a97fada0003e9da14b52213b2f773ea433cec51ed827c746526f80e1c83fc51071507f5ed580322c70d14a2f61e0d6f7ff5c1229cd18f911f9e12c81e446e0f9aa841375bd748565e3336592ca918eb7c1f4a53b7f6fa79433b740891f552272841a938659801430e334b6b07b0ce53374ba61e7670c0916bdcb72e8b4743ed1766e9de27740830803a2395c93c5a1f69eac4c63f1233aa0a0a5bfcfa245a48c102c9e269013f1e6232f68f2ff2b85de88dcd36551b33e0df4238f4b7fc1b0a085a64590638d1e5a33f629c50bd52b23d3e6e69e92de9c8b7fbf86f8a48fd295a7208ee5832902e5733f278b6aec017a6af96fd5f0edc684b64f98e2de1d8d2d123b342d371434edfdb8544c118f3f7de298de0791a1dab5fd57c226d4f9dd80fabf97b5f466d79d94082ea9a9187ed1522de02101fa392c37ae3685ba8d1364a1638736d2da2d02e898c5fa450787b3df83cdcb874aca56fb4f5bdc9bdc2e9ad9fe8c8656fa38d4e4108a743064dce0ae29c12d4bc7405b91108787fb01644486fbc4f025171f43b434d978155ace6410b002b3ab687dbbe293d63927b13f46a0ecf2eb713776a0d49933e4182d583040922944b64968a197e81d10ea61e9e94858a8dea185ba39199ce58707f481b2533db5ef4c9d23fb99af2216a16fadae47e2c02d9b194e82ffe1700261b643625c959d54027835bc9223e90172b424bc1e43c963011c6b99e5acad01af3887e7ae25c2d55cb343cf98abf597df0af80d6f125223af1320ebe321ef16b7e1468ff2ff5629358030fa4769f1a34f79042843fe34c0869d048af49f21efb9862d0bad4b656e4f50580e785fdf64abd80c30338c23ce0924eb15a81d8b8a53d98161689e1c65ad1d418b4465f253b3f5744d312e8797ae7ef4b02ddc3fe967d2f964a1982492091f291825e1b6bdbff55379e92326c02831ce60ee4726a0cab569013b4627715b18ccaa581423533a3b9fdd4bd31883c5ca7a4bd64e98991dd0945da4a93f10eaab9b78048b849afc46c6f821f0202c30cfa5269ed30bb5db43664c5a9446b251d6baef27bfb013480643538efabb2d68f35f58ecfa15e82df792ac98f2a91b1740295fbc75f72cc360d80c8ef3b625627b0d77c5c271016d0a2dccf356b1e4014c9ea0aa6a1994a58a76edaf81e4da523765a43a6ff55c8f50f36e21b3d424ae4d22bada8c82ff0c46b44047e2799c82833d55c7cdacf0f4eb56eec81194b56fe4dae86d6b435f8430597c21005411cc85bbd594730f9b6b32c7c77b11508892e7aa2b5f6462f9767b379ac728cff76d362111b1eadbfcc546a932fcb6eead0af287cab04923c17df8504200c7cc7e6b94edb1bbe38953b7161b4e060d01644a05260b5c5ed5939a82141b59699a65280aee4facde049af4cbabd7a924a3cb95ad8a88ba750c33671b8907384c80b7e9c7778f895aa4c940a03783e6b83e7277d095f640090b004a16e1db0440d04ba0d27a43fba1fcff2044132b4a43e302c28577a626e8d813701bb874aeb4834dfe4fce9e811b6c7b4be9ecd2824dd6e65388f3f8c723706710b40c12b2eb16d64119e70867878e3137932e626509b7d54fc653d501bd658bfaedf8c5001a3444c98fcfbd0a5d81fb40cabf4c7b78298992fd7f033f85175e156f5a0bc6afd1d72697729fcb80531b80a487e4e62d961e47c5459a71904f87d5d276dcbf2084f8d1f60830e73bd4769bfe5ab9e11c2d7a9cad1f3217ad363d492c644d7c8da4afe23eb654e89c473d6693e6b6b47efba48451231330639cc38f474494facfe4ccfd630d79cfe116d7e9d01cc44d60bedbd0b571d0a4acadde04e07d8257ff3b033df11c6b45d9a228d0df7486854451bbf63c4a7fce803cf946e73d341b6a6f13d168ac1679329eb456d7671308f466d423b93ff65d322fb5828f3d7bcd3e7b3edab2e0dff2dd0c9d5fa360a5045b072e166a78a37d5eb3519110a0bc561b2e1a515d3d199872bed29628b9ec1bb1ff3591672f7a2724f12786b7b76fcd5f527cc0f8a2ba7234e2a6af08dd7cbe9ad47f2449524d2b4d80606134e4cec65fca19a2841b0c671d8143722bc03fed54d6f4dcacdf759c2b9a58a6f57a7cb9362efaff5783b4a62649a17010f4df5ecc1637978d6915b84a96beb89d2eaede837568daa663d4fe0c5f620a387a414be97defbe842ebec2f3a393d039131c8c1adf2a6fbd672db32dff65f4202e848f5864860963fd78c91b6c3daae5faceef20aa79c6e58cf75ed31a30c4f1bee658bf3604c05cf0678b866605d0dfdea06089ac4f9c9b48c85001fb7055b91323330bb0f20e70a921e9fedd56b4417f65e5d5a7a70091ad74457a5ed496a43bebff391df1a0c804640170852fed4f9d67a09ffffd855f06b195949f3d10728a3abca346a504b4f06adde29cf25bbc1b8f67d57115980b51b9d4b97eb8f38f964ad77e3519e0f55a1cc9cca97c306af1c15922999f83ab69e9d31d27db236641f6f4e3c0c0f77f5ac239bd845e10cb1cbb8e30a33cce092c34960b6516623f8215db75a2bd2d1f40d4654d93343481153a62d0e14fe6c7b516f997693f922af2f539ba947bd78ff07edae96b4991586dab11330747c4bfb7e6141158d3d1919bae4cebc42fcae9f9bd5afa97aa780986b9b63d8c3468ced5c048a15d4fd6eca42c011f647c050e6bec74fedf0050d33b6a236f0fede42adbeefa8b27ae3529c704aa36919de44a107cf48273a4bcd3d957556e4cef5a4cde7d97a025dc065563a65c067423b7c55563e3c54922cc4dee577837e22158e594e347e980fc95bb6120eb6f03878011afcf17880b10c8944cec66069887771e0ef28f879f3fa4ea570d7359572a07b325910dc545", 0x1000}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 387.670398][ T28] audit: type=1804 audit(1593068580.637:268): pid=17989 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir855151344/syzkaller.wzap15/136/memory.events" dev="sda1" ino=15842 res=1 [ 387.700448][ T28] audit: type=1800 audit(1593068580.667:269): pid=17989 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=15842 res=0 [ 387.780772][ T28] audit: type=1804 audit(1593068580.667:270): pid=17989 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir855151344/syzkaller.wzap15/136/memory.events" dev="sda1" ino=15842 res=1 07:03:00 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r0, 0x8932, &(0x7f00000001c0)={'bridge0\x00', @ifru_settings={0x0, 0x0, @fr=&(0x7f0000000100)={0x0, 0x3, 0x318, 0x80, 0x844, 0xd0, 0x6}}}) r1 = socket$nl_crypto(0x10, 0x3, 0x15) sendmsg$nl_crypto(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@upd={0xe0, 0x10, 0x690ee9b7eac96925, 0x0, 0x0, {{'drbg-pr_sha1-((\x00'}}}, 0xe0}}, 0x0) 07:03:00 executing program 1: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340)='nl80211\x00') sendmsg$NL80211_CMD_DEL_INTERFACE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r0}, 0x14}}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=@newlink={0x64, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xebb}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_EGRESS_QOS={0x4}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r3}, @IFLA_MTU={0x8}]}, 0x64}}, 0x0) r4 = socket$can_j1939(0x1d, 0x2, 0x7) getsockopt$SO_J1939_SEND_PRIO(0xffffffffffffffff, 0x6b, 0x4, 0x0, &(0x7f0000000000)=0xfffffffffffffe8e) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00000000000007ff1028e6c467144d2fa8336f1039f938fea40fde3d2c3887175ed104ffab548940d1756f4decdd88e66c81169f7cc003d86999c29bd7d780bd8792a409c3764a0828a505995b7d2dc356c8b584fdd56750b72d147d00000000e78b240754e90d72abc2dd57434f5b6a1d72fed1785fc80792148d2e425feb7e8a1d7c06"], 0x48}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=0x0, @ANYBLOB="000004f6ffffffff000000000900010068667363000000000800020000000000"], 0x38}, 0x1, 0x0, 0x0, 0x811}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x5, 0x43, &(0x7f0000000040)=ANY=[], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], r8, 0x7, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'ip6tnl0\x00', r8}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'vxcan1\x00', r9}) getsockopt$SO_J1939_SEND_PRIO(r4, 0x6b, 0x4, 0x0, &(0x7f0000000000)=0xfffffffffffffe8e) getsockopt$bt_hci(r4, 0x0, 0x2, 0x0, &(0x7f00000000c0)=0xffffffffffffff73) [ 387.927806][T17901] IPVS: ftp: loaded support on port[0] = 21 07:03:01 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000000000)={'netpci0\x00', 0x6}) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) r3 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r3, 0x5eb05a) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmmsg(r4, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmmsg(r4, &(0x7f0000000c00), 0x4000000000001e6, 0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@mcast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000080)=0xe8) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x1c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x6203, 0x2000}}, 0x20}}, 0x0) [ 388.024987][ T28] audit: type=1804 audit(1593068580.957:271): pid=18012 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir855151344/syzkaller.wzap15/136/memory.events" dev="sda1" ino=15842 res=1 07:03:01 executing program 4: r0 = socket(0x10, 0x80002, 0x0) close(r0) socket(0x9, 0x1, 0x0) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x3ff, 0x0, 0x1}, 0x40) r1 = socket$inet(0x2, 0x3, 0x2) r2 = socket$can_j1939(0x1d, 0x2, 0x7) getsockopt$SO_J1939_SEND_PRIO(r2, 0x6b, 0x4, 0x0, &(0x7f0000000000)=0xfffffffffffffe8e) r3 = accept(r2, &(0x7f0000002800)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000002880)=0x80) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r6 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$BATADV_CMD_GET_GATEWAYS(r4, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x24, r5, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r7}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r9}]}, 0x24}}, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r3, &(0x7f0000002980)={&(0x7f00000028c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000002940)={&(0x7f0000002900)={0x34, r5, 0x200, 0x70bd2d, 0x25dfdbfe, {}, [@BATADV_ATTR_GW_MODE={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x8000}]}, 0x34}, 0x1, 0x0, 0x0, 0x4}, 0x20000040) setsockopt$inet_int(r1, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) [ 388.189564][ T28] audit: type=1800 audit(1593068581.057:272): pid=17989 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=15842 res=0 [ 388.275739][T18034] IPVS: ftp: loaded support on port[0] = 21 07:03:01 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') recvmmsg(r0, &(0x7f0000004a00)=[{{&(0x7f0000000480)=@qipcrtr, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000500)=""/28, 0x1c}, {&(0x7f0000000540)=""/37, 0x25}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f0000000580)=""/44, 0x2c}], 0x4, &(0x7f0000000600)=""/5, 0x5}, 0x9}, {{&(0x7f0000000640)=@hci, 0x80, &(0x7f0000001e40)=[{&(0x7f00000017c0)=""/141, 0x8d}, {&(0x7f0000001880)=""/209, 0xd1}, {&(0x7f00000006c0)=""/62, 0x3e}, {&(0x7f0000001980)=""/241, 0xf1}, {&(0x7f0000001a80)=""/252, 0xfc}, {&(0x7f0000001b80)=""/163, 0xa3}, {&(0x7f0000001c40)=""/173, 0xad}, {&(0x7f0000001d00)=""/126, 0x7e}, {&(0x7f0000001d80)=""/188, 0xbc}], 0x9, &(0x7f0000001f00)=""/114, 0x72}, 0x7}, {{&(0x7f0000001f80)=@phonet, 0x80, &(0x7f00000022c0)=[{&(0x7f0000002000)=""/203, 0xcb}, {&(0x7f0000000700)=""/62, 0x3e}, {&(0x7f0000002100)=""/163, 0xa3}, {&(0x7f00000021c0)}, {&(0x7f0000002200)=""/53, 0x35}, {&(0x7f0000002240)=""/120, 0x78}], 0x6, &(0x7f0000002340)=""/247, 0xf7}, 0x2}, {{0x0, 0x0, &(0x7f0000002a00)=[{&(0x7f0000002440)=""/33, 0x21}, {&(0x7f0000002480)=""/52, 0x34}, {&(0x7f00000024c0)=""/197, 0xc5}, {&(0x7f00000025c0)=""/18, 0x12}, {&(0x7f0000002600)=""/174, 0xae}, {&(0x7f00000026c0)=""/173, 0xad}, {&(0x7f0000002780)=""/182, 0xb6}, {&(0x7f0000002840)=""/194, 0xc2}, {&(0x7f0000002940)=""/16, 0x10}, {&(0x7f0000002980)=""/88, 0x58}], 0xa, &(0x7f0000002ac0)=""/245, 0xf5}}, {{0x0, 0x0, &(0x7f0000002f00)=[{&(0x7f0000002bc0)=""/36, 0x24}, {&(0x7f0000002c00)=""/200, 0xc8}, {&(0x7f0000002d00)=""/60, 0x3c}, {&(0x7f0000002d40)=""/212, 0xd4}, {&(0x7f0000002e40)=""/138, 0x8a}], 0x5, &(0x7f0000002f80)=""/174, 0xae}, 0x6}, {{&(0x7f0000003040)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000003380)=[{&(0x7f00000030c0)=""/66, 0x42}, {&(0x7f0000003140)=""/104, 0x68}, {&(0x7f00000031c0)=""/42, 0x2a}, {&(0x7f0000003200)=""/191, 0xbf}, {&(0x7f00000032c0)=""/153, 0x99}], 0x5, &(0x7f0000003400)=""/89, 0x59}, 0x62}, {{&(0x7f0000003480)=@in6={0xa, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000004540)=[{&(0x7f0000003500)=""/4096, 0x1000}, {&(0x7f0000004500)=""/38, 0x26}], 0x2, &(0x7f0000004580)=""/187, 0xbb}, 0x6}, {{0x0, 0x0, &(0x7f0000004900)=[{&(0x7f0000004640)=""/126, 0x7e}, {&(0x7f00000046c0)=""/91, 0x5b}, {&(0x7f0000004740)=""/186, 0xba}, {&(0x7f0000004800)=""/138, 0x8a}, {&(0x7f00000048c0)=""/36, 0x24}], 0x5, &(0x7f0000004980)=""/91, 0x5b}, 0xfffffffc}], 0x8, 0x2000, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200), 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r0, 0xc0406619, &(0x7f0000000040)={{0x3, 0x0, @reserved="0075b5929751ce35ab93caab66ee82a6e661681c5a74fc852b88b1c6b4f077b5"}}) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05"], 0xc) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x4c, r4, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x0, @dev}]}, &(0x7f0000000600)=0x10) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @remote, 0x9}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000000300)={r7, @in={{0x2, 0x0, @loopback=0xac141400}}}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000140)={r7, 0x4c, "fb9ae3331b4366098abc7e12fa3006e7c653a7017b2dfeecdf4d0fa9ab56c53bb767ec38fa4b3093b63b4f31f37a8807712fe17b07a4e6ebc31af138a362eb630ff5bb2cce6b22de8c85da63"}, &(0x7f00000000c0)=0x54) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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", @ANYRES16=r4, @ANYBLOB="36d2c290f3797c01040000000000005c38c7bc435565b1ffffffff00000000c74f3fdbd566361fb907"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) sendmsg$IPVS_CMD_DEL_DAEMON(r2, &(0x7f0000004cc0)={&(0x7f0000004c00)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000004c80)={&(0x7f0000004c40)={0x24, r4, 0x200, 0xf0bd2b, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3f}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000080}, 0x1) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="03070000000000000000060000001800c8801400020069703665727370616e30000000000000"], 0x2c}}, 0x0) [ 388.312144][ T28] audit: type=1804 audit(1593068581.057:273): pid=17989 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir855151344/syzkaller.wzap15/136/memory.events" dev="sda1" ino=15842 res=1 [ 388.808569][T18034] IPVS: ftp: loaded support on port[0] = 21 07:03:03 executing program 3: r0 = socket$can_j1939(0x1d, 0x2, 0x7) getsockopt$SO_J1939_SEND_PRIO(r0, 0x6b, 0x4, 0x0, &(0x7f0000000000)=0xfffffffffffffe8e) r1 = socket$can_j1939(0x1d, 0x2, 0x7) getsockopt$SO_J1939_SEND_PRIO(r1, 0x6b, 0x4, 0x0, &(0x7f0000000000)=0xfffffffffffffe8e) syz_emit_ethernet(0x96, &(0x7f0000000080)=ANY=[@ANYRESHEX=r1], 0x0) 07:03:03 executing program 1: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @ipv4={[], [], @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$RXRPC_SECURITY_KEYRING(r0, 0x110, 0x2, &(0x7f0000000180)='*%$\xfb&(\x80\x00', 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0xfffffffd, 0x0, 0xb3550aa4ba878254}, 0x9c) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x0, @dev}]}, &(0x7f0000000600)=0x10) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @remote, 0x9}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="3c2048ce", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000300)={r3, @in={{0x2, 0x0, @loopback=0xac141400}}}, &(0x7f00000000c0)=0x90) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={r3, @in6={{0xa, 0x4e22, 0x1, @remote, 0x4}}, 0x5, 0x5, 0x400, 0x14b8, 0x80, 0xa751, 0x2}, 0x9c) mmap(&(0x7f0000000000/0xb36000)=nil, 0x1fffff, 0x0, 0x1000000008031, 0xffffffffffffffff, 0x0) 07:03:03 executing program 2: 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00000000000007ff1028e6c467144d2fa8336f1039f938fea40fde3d2c3887175ed104ffab548940d1756f4decdd88e66c81169f7cc003d86999c29bd7d780bd8792a409c3764a0828a505995b7d2dc356c8b584fdd56750b72d147d00000000e78b240754e90d72abc2dd57434f5b6a1d72fed1785fc80792148d2e425feb7e8a1d7c06"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000400ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x43, &(0x7f0000000040)=ANY=[], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], r2, 0x7, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r3 = socket$can_j1939(0x1d, 0x2, 0x7) getsockopt$SO_J1939_SEND_PRIO(r3, 0x6b, 0x4, 0x0, &(0x7f0000000000)=0xfffffffffffffe8e) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000440)={{{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@private1, 0x4e24, 0x1, 0x4e20, 0xdba, 0xa, 0xa0, 0xa0, 0x3a, r2, r4}, {0xffffffffffffa4bb, 0x8, 0x1, 0x6, 0x4, 0xca, 0x4, 0x1f}, {0x1ff, 0xdc, 0x7, 0x4}, 0x4185, 0x6e6bb3, 0x0, 0x1, 0x2}, {{@in=@private=0xa010101, 0x4d5, 0x3c}, 0xa, @in6=@empty, 0x0, 0x2, 0x2, 0x0, 0x40000000, 0x3}}, 0xe8) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r8, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1cfe8b00", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32=r9], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r6, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r7], 0x4}}, 0x0) sendfile(r5, r1, 0x0, 0x100000002) 07:03:03 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r1 = socket(0x20000000000000a, 0x2, 0x0) getsockopt$sock_buf(r1, 0x1, 0x9, &(0x7f0000e530e9)=""/16, &(0x7f0000000000)=0x170) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_ADD_ADDR(r3, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000300)={0x20, r4, 0x1, 0x0, 0x0, {0x3}, [@MPTCP_PM_ATTR_ADDR={0xc, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}]}]}, 0x20}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00000000000007ff1028e6c467144d2fa8336f1039f938fea40fde3d2c3887175ed104ffab548940d1756f4decdd88e66c81169f7cc003d86999c29bd7d780bd8792a409c3764a0828a505995b7d2dc356c8b584fdd56750b72d147d00000000e78b240754e90d72abc2dd57434f5b6a1d72fed1785fc80792148d2e425feb7e8a1d7c06"], 0x48}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r8, @ANYBLOB="00000400ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x43, &(0x7f0000000040)=ANY=[], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], r8, 0x7, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$MPTCP_PM_CMD_GET_LIMITS(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x84, r4, 0x100, 0x70bd27, 0xffffff80, {}, [@MPTCP_PM_ATTR_ADDR={0x4}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x3}, @MPTCP_PM_ATTR_ADDR={0x2c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r8}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e22}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x1}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x5}, @MPTCP_PM_ATTR_ADDR={0xc, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e23}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x1}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8}, @MPTCP_PM_ATTR_ADDR={0xc, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x821}, 0x10) 07:03:03 executing program 0: setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0x5, 0xb}, 0x10) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e02020025000535d25a80648c63940d0424fc606c0017400c000000051a82c137153e6709020f8003001700d1bd", 0x33fe0}], 0x1}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf03b0000) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x0, @dev}]}, &(0x7f0000000600)=0x10) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @remote, 0x9}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="fe000000", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000300)={r3, @in={{0x2, 0x0, @loopback=0xac141400}}}, &(0x7f00000000c0)=0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={r3, 0x2}, 0x8) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="240000002500290800000000000000000400000008000c00", @ANYRES32=0x0, @ANYBLOB="f4ff8240", @ANYRES32, @ANYBLOB], 0x24}, 0x1, 0xffffff7f0e000000}, 0x0) 07:03:03 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x15, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x4f, 0x10}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x8, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @ipv4={[], [], @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$RXRPC_SECURITY_KEYRING(r0, 0x110, 0x2, &(0x7f0000000180)='*%$\xfb&(\x80\x00', 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0xfffffffd, 0x0, 0xb3550aa4ba878254}, 0x9c) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080)=0x5a0b, 0x4) [ 390.826360][T18148] netlink: 'syz-executor.0': attribute type 23 has an invalid length. [ 390.857478][ T28] audit: type=1804 audit(1593068583.827:274): pid=18146 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir294240758/syzkaller.sfZMjL/129/cgroup.controllers" dev="sda1" ino=16146 res=1 [ 390.900405][T18148] netlink: 131494 bytes leftover after parsing attributes in process `syz-executor.0'. [ 390.963503][ T21] tipc: TX() has been purged, node left! 07:03:04 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000100)={0x0, 0x20, 0x13, "57a6c70d9429b517dc0b717b2cbad990bea252"}, 0x1b) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket(0x23, 0x80802, 0x0) r2 = socket(0x23, 0x80802, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) pwrite64(0xffffffffffffffff, &(0x7f0000000600)="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", 0x200, 0x0) close(0xffffffffffffffff) sendfile(r4, r3, 0x0, 0x100000001) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8983, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r1, 0x8983, &(0x7f0000000140)={0x0, 'syzkaller1\x00'}) close(0xffffffffffffffff) r5 = socket$can_j1939(0x1d, 0x2, 0x7) getsockopt$SO_J1939_SEND_PRIO(r5, 0x6b, 0x4, 0x0, &(0x7f0000000000)=0xfffffffffffffe8e) getsockopt$SO_J1939_SEND_PRIO(r5, 0x6b, 0x3, &(0x7f0000000000), &(0x7f0000000180)=0x4) r6 = socket$packet(0x11, 0xa, 0x300) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x24, 0x0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_HARD_IFINDEX={0x8}]}, 0x24}}, 0x0) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="080027bd7000ffdbdf25100000000a000900aaaaaaaaaaaa000005002f000000000005002f000000000005003700010000000a0008f1bbbbbbbbbbbb0000050030f0eb0000000800340000800000"], 0x54}, 0x1, 0x0, 0x0, 0x8}, 0x800) write(r6, &(0x7f0000000240)="0ae25b227f3d14d606e4ad50a5b0a26caa1e8628f8147594021754bcb759fd3fd63a746be4037cb64943103b896fb12ddecdfc2bcf2ab48119a52c", 0x3b) [ 391.005295][ T21] tipc: TX() has been purged, node left! [ 391.017350][T18148] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 07:03:04 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r3, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010003b0dfff30000000000000000e1ff", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r3, @ANYBLOB="140012000b000100627269646765"], 0x3c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=@newlink={0x28, 0x11, 0x40d, 0x0, 0x0, {0x10}, [@IFLA_GROUP={0x8, 0x35}]}, 0x28}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) r8 = socket$can_j1939(0x1d, 0x2, 0x7) getsockopt$SO_J1939_SEND_PRIO(r8, 0x6b, 0x4, 0x0, &(0x7f0000000000)=0xfffffffffffffe8e) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r8, 0x8983, &(0x7f00000000c0)) sendmsg$nl_route(r4, &(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, r7}]}, 0x3c}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r9, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r11}}, 0x20}}, 0x0) 07:03:04 executing program 3: openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) socket$netlink(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r4, 0x0, 0xf03b0000) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r6 = openat$cgroup_ro(r5, &(0x7f0000000100)='io.stat\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r6, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) [ 391.162068][ T21] tipc: TX() has been purged, node left! [ 391.194270][ T21] tipc: TX() has been purged, node left! [ 391.200481][ T21] tipc: TX() has been purged, node left! [ 391.241348][ T21] tipc: TX() has been purged, node left! [ 391.269626][T18191] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 391.283437][ T21] tipc: TX() has been purged, node left! [ 391.326843][ T21] tipc: TX() has been purged, node left! [ 391.392129][ T21] tipc: TX() has been purged, node left! [ 391.398015][ T28] audit: type=1804 audit(1593068584.367:275): pid=18194 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir945049752/syzkaller.GlSTmk/130/cgroup.controllers" dev="sda1" ino=16384 res=1 [ 391.443832][ T21] tipc: TX() has been purged, node left! [ 391.461311][ T21] tipc: TX() has been purged, node left! 07:03:04 executing program 2: bind(0xffffffffffffffff, &(0x7f0000000140)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$can_j1939(0x1d, 0x2, 0x7) getsockopt$SO_J1939_SEND_PRIO(r0, 0x6b, 0x4, 0x0, &(0x7f0000000000)=0xfffffffffffffe8e) getsockname(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}}}, &(0x7f0000000100)=0x80) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x40305828, &(0x7f0000000140)) [ 391.495514][ T21] tipc: TX() has been purged, node left! [ 391.507079][ T21] tipc: TX() has been purged, node left! [ 391.519583][ T21] tipc: TX() has been purged, node left! [ 391.533334][T18195] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 391.537290][ T28] audit: type=1804 audit(1593068584.427:276): pid=18204 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir945049752/syzkaller.GlSTmk/130/cgroup.controllers" dev="sda1" ino=16384 res=1 [ 391.569005][ T21] tipc: TX() has been purged, node left! [ 391.586977][T18243] netlink: 'syz-executor.0': attribute type 23 has an invalid length. [ 391.608046][T18243] netlink: 131494 bytes leftover after parsing attributes in process `syz-executor.0'. [ 391.618996][ T21] tipc: TX() has been purged, node left! [ 391.627953][T18195] bond3: (slave bridge9): making interface the new active one [ 391.649791][T18195] bond3: (slave bridge9): Enslaving as an active interface with an up link 07:03:04 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r0, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) r1 = syz_init_net_socket$rose(0xb, 0x5, 0x0) getsockopt$rose(r1, 0x104, 0x5, 0x0, &(0x7f0000000000)) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0x5eb05a) setsockopt$RXRPC_SECURITY_KEYRING(0xffffffffffffffff, 0x110, 0x2, &(0x7f0000000180)='*%$\xfb&(\x80\x00', 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000300)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0xfffffffd, 0x0, 0xb3550aa4ba878254}, 0x9c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000180)="83bdbbfefee3b8fa0b44ac8be60b146ae67ca53fcd7347c6c457fb1209e56d73e29fe0ba6af180fd68e56b49", 0x2c, 0x20000000, &(0x7f00000001c0)={0xa, 0x4e20, 0x6, @mcast1, 0x2}, 0x1c) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r4, 0x0, 0xf03b0000) r5 = accept$unix(r4, 0x0, &(0x7f0000000100)) r6 = accept4(r5, 0x0, 0x0, 0x8b78ab550e56869d) sendmmsg(r6, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) sendmmsg(r6, &(0x7f0000000c00), 0x4000000000001e6, 0x0) setsockopt$rose(r6, 0x104, 0x3, &(0x7f0000000080)=0x5, 0x4) 07:03:04 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, r1, 0x0, 0xf03b0000) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000040)=0x9, 0x4) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x4ca20100, &(0x7f0000000080)=[{&(0x7f0000000840)="2300000025000511d25a80648c63940d0424fc60040018000a001100022f004837153e", 0x23}], 0x1}, 0x0) [ 391.713882][T18191] bond3: (slave bridge10): Enslaving as an active interface with a down link [ 391.745371][T18240] bond3 (unregistering): (slave bridge9): Releasing active interface 07:03:04 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000280)=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="1c0000000706010341d43a59a4df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) ioctl$PPPIOCGUNIT(r0, 0x80047456, &(0x7f00000000c0)) [ 392.031156][T18240] bond3 (unregistering): (slave bridge10): Releasing active interface [ 392.042561][ T28] audit: type=1804 audit(1593068585.017:277): pid=18269 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir294240758/syzkaller.sfZMjL/132/cgroup.controllers" dev="sda1" ino=16382 res=1 [ 392.258676][T18240] bond3 (unregistering): Released all slaves [ 392.328474][T18191] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 392.392022][T18195] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 07:03:05 executing program 2: r0 = socket$can_j1939(0x1d, 0x2, 0x7) getsockopt$SO_J1939_SEND_PRIO(r0, 0x6b, 0x4, 0x0, &(0x7f0000000000)=0xfffffffffffffe8e) r1 = accept4(r0, &(0x7f00000007c0)=@ax25={{0x3, @netrom}, [@netrom, @rose, @null, @rose, @default, @rose, @remote, @bcast]}, &(0x7f0000000840)=0x80, 0x100800) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000880), &(0x7f00000008c0)=0x4) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x60, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x6}, {}, {0x8}}, [@filter_kind_options=@f_flow={{0x9, 0x1, 'flow\x00'}, {0x30, 0x2, [@TCA_FLOW_EMATCHES={0x2c, 0xb, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x6}}, @TCA_EMATCH_TREE_LIST={0x20, 0x2, 0x0, 0x1, [@TCF_EM_META={0x1c, 0x1, 0x0, 0x0, {{}, [@TCA_EM_META_LVALUE={0x4}, @TCA_EM_META_HDR={0xc}]}}]}]}]}}]}, 0x60}}, 0x4040021) r5 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000200), 0x4924924924926d3, 0x0) 07:03:05 executing program 3: syz_emit_ethernet(0x16, &(0x7f0000000a40)={@remote, @remote, @void, {@llc={0x4, {@snap={0x0, 0x0, '2', "7731e7"}}}}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg$RDMA_NLDEV_CMD_RES_PD_GET(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x18, 0x140e, 0x200, 0x70bd28, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x2}]}, 0x18}, 0x1, 0x0, 0x0, 0x20004000}, 0x40004) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, r1, 0x0, 0xf03b0000) getsockopt$inet_int(r1, 0x0, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 392.682552][T18264] debugfs: Directory '!' with parent 'ieee80211' already present! [ 392.707643][T18317] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 07:03:05 executing program 0: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r4, 0x0, 0xf03b0000) setsockopt$PNPIPE_ENCAP(r3, 0x113, 0x1, &(0x7f0000000100)=0x1, 0x4) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=@newqdisc={0x78, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0x8}, {0xfff1}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x4c, 0x2, {{}, 0x2}}}]}, 0x78}, 0x1, 0x0, 0x0, 0x4000001}, 0x0) 07:03:05 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r1, 0x8982, &(0x7f00000000c0)) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_mreq(r2, 0x0, 0x4, &(0x7f0000000000)={@rand_addr=0x64010102, @private=0xa010102}, 0x44) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000100)=ANY=[@ANYBLOB="380000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001800128008000100707070000c00028008000100", @ANYRES32=r2, @ANYBLOB="863aa24945375ce2bcafab467f527766bf0e3031353a361b8f38ae77316af796402c0b91f58312"], 0x38}}, 0x0) [ 392.801983][T18317] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 07:03:05 executing program 2: socket$kcm(0x2b, 0x1, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000200)=0x200) bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000440)=0x5, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x80000001, &(0x7f00000001c0)="080db5055e0bcfe847a071") syz_emit_ethernet(0x36, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) bind$bt_l2cap(r1, &(0x7f0000000380)={0x1f, 0x3, @any, 0x1}, 0xe) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$bt_hidp(0x1f, 0x3, 0x6) sendmsg$IPSET_CMD_CREATE(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="580000000206010000000000000000000000000009000271420073797a320000006d6fd9a62d3bca04683a6e65742c706f72740000000c0007800800080000000000050004000000000005000500020000004f8cbfee84946ff33d9d9df58bd789d3d0f038e41f3f8927bae29cb09957a315668d73a974ab4e4c00ee8aca3abb40ba98482ee3c286c09ee21873542aa1e328e50ea14b24c61c3a201fe27995dd9dd0df150d338c26a18cb6"], 0x58}}, 0x0) syz_genetlink_get_family_id$nbd(&(0x7f0000000340)='nbd\x00') sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000400)={&(0x7f00000000c0)=ANY=[@ANYRES64=r3], 0x2c}, 0x1, 0x0, 0x0, 0x8010}, 0x4800) sendmsg$NFT_BATCH(r4, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000140)={&(0x7f00000008c0)=ANY=[@ANYBLOB="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"], 0xac}, 0x1, 0x0, 0x0, 0x4008000}, 0x20000080) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x10) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000004c0)=ANY=[@ANYBLOB="50000000100005072cbd70000001000000000000", @ANYRES32=0x0, @ANYBLOB="65350600dd1300001c0012800c0001006d6163766c610400000002000000000008000a000000070000000000000000000000000086ecb3f89ab96e60321ab1a4ae37541e709869bf6c96505658c0a204864d228af9f883aad9524c47b50f959bf6a3205111e785e4321c5efdf229727e3b5cb84231fb2781ac73697adf529ca20214df453f4e20016d3588145e53c5c983f3bd052aba37d3f3e15cd45a006bd628cfd91b872d0e52ee0fdb9c", @ANYRESDEC=r2, @ANYBLOB], 0x50}}, 0x0) [ 393.105816][T18372] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.2'. [ 393.129533][T18372] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. 07:03:06 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x64, 0x3, 0x8, 0x401, 0x0, 0x0, {0x1, 0x0, 0x5}, [@CTA_TIMEOUT_DATA={0x34, 0x4, 0x0, 0x1, @sctp=[@CTA_TIMEOUT_SCTP_SHUTDOWN_ACK_SENT={0x8, 0x7, 0x1, 0x0, 0x16d1}, @CTA_TIMEOUT_SCTP_COOKIE_ECHOED={0x8, 0x3, 0x1, 0x0, 0x72000}, @CTA_TIMEOUT_SCTP_SHUTDOWN_ACK_SENT={0x8, 0x7, 0x1, 0x0, 0x1}, @CTA_TIMEOUT_SCTP_ESTABLISHED={0x8, 0x4, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_SCTP_SHUTDOWN_ACK_SENT={0x8, 0x7, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_SCTP_SHUTDOWN_ACK_SENT={0x8, 0x7, 0x1, 0x0, 0x1}]}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x84}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x22eb}]}, 0x64}, 0x1, 0x0, 0x0, 0x41}, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000080)) readv(r0, &(0x7f00000006c0)=[{&(0x7f00000000c0)=""/150, 0x96}], 0x1) 07:03:06 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$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$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000200), 0x0) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd"], 0x6) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={0x0}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000000280)={0xc4, 0x0, 0x8e6767b8eef245b5, 0x70bd28, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x5c}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0x4}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x6}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x33}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e22}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e22}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e21}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xc9d6}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffd}]}, 0xc4}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="4c0000d35965cf717ce565edd004239244b014e961801f76df654f5931d6c613456b2be94030480f26ce361abac6c263e8396e9a00653dd203283d36d6d4d0e3", @ANYRES16=r4, @ANYBLOB="000000000000fddbdf250a000000080004000c040000040003801800028014000100ff0200000000000000000000000000010c00018008000900760000000800050000feffff"], 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r4, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) writev(r5, &(0x7f0000000240)=[{0x0}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 07:03:06 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) openat$cgroup_ro(r3, &(0x7f0000000040)='memory.events\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x20}) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r4, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8, 0x0, 0x2}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) 07:03:06 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000002940)={&(0x7f0000000840)=@newtaction={0x48, 0x31, 0x53b, 0x0, 0x0, {}, [{0x34, 0x1, [@m_gact={0x0, 0x17, 0x0, 0x0, {{0x0, 0x1, 'gact\x00'}, {0x0, 0x2, 0x0, 0x1, [@TCA_GACT_PARMS={0x0, 0x2, {0xc6, 0x8, 0x6, 0x981d, 0xffffffff}}, @TCA_GACT_PROB={0x0, 0x3, {0x0, 0x1470, 0x2}}]}, {0x0, 0x6, "9db10a484bda9c22c1e0056a2c93f54eb34db68c335b54c77736feb948c36816e28e8271f3bb30331ffc84772e581ed2ad6f7d4bb2debc388f1d320b756afecd9df17a95ca75acc2ef7e30e0c1fd8da2e5b0739ca4b7f84855d45be1d7e345d5feec73687a7ea9db64c08d25660987c3099f6182ca91e93e22225f033b374390c4b2ecab404e8d88e20628bbb24d0dc68c40b70a3d00c8241e2257c3467c2bce183f55d2a9f06fa5a80dacfcabd472e13158c26295f9f18e2ad378867623c59c1599fcfdc28487db5daf705cda72ca581761"}, {0x0, 0x7, {0x0, 0x1}}, {0x0, 0x8, {0x0, 0x1}}}}]}]}, 0x3f}}, 0x100) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f00000001c0), &(0x7f0000000500)=0x68) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000000100)="ab553fec94248c32e27d04000000288a", 0x10) sendmsg$alg(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) splice(0xffffffffffffffff, 0x0, r4, 0x0, 0xd86dac9, 0x0) r6 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000042c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_ADD(r3, &(0x7f0000004400)={&(0x7f0000004280), 0xc, &(0x7f00000043c0)={&(0x7f0000000740)={0xf0, r6, 0x300, 0x70bd25, 0x0, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @broadcast}, @NLBL_MGMT_A_CV4DOI={0x8}, @NLBL_MGMT_A_DOMAIN={0xb, 0x1, 'batadv\x00'}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @rand_addr=0x64010102}, @NLBL_MGMT_A_DOMAIN={0x8e, 0x1, '-wlan1UPLGPL^:\xa1)+-\x00\xe3\x90x\xb3\x93TA\xba\xa4\xe0\x93In\x9e\x95\xdbn&M\x1f=\xa9\xe9\x83U\xcb\x97\xf4\xb4x\xd7\xda\xbf\xbf\xf4\x00\x00\xd2[\xcdHL\x1d\xbfZ\xf1\x15\xea\x89\x18\x14\x15\xad6\xb2w~P\xcf@\xf1\xec\x1c\x84R\r~\x85\x80\x0e\x83\xd6f\x00\xac\x03\x97 ){\x1e8\xa3?\xd8^\xdb`#\xea\a\xd4g\xd4\xadRr\xfd\xca_b\xa4\xabb\xf3\\@\xe2o{\xf9\xb9\xb9\xad\xe4\xef\x87\xc3\xb5'}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private=0xa010102}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @loopback}]}, 0xf0}, 0x1, 0x0, 0x0, 0x40000}, 0x20000040) sendmsg$NLBL_MGMT_C_REMOVEDEF(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="380802001ff104857698df40809f8b643186099313f64b589fb1aca676447e03f89e68b2893549b88c3dac7885abbe5fdc9f54899c8ea99eccb5ec24e541000000000000", @ANYRES16=r6, @ANYBLOB="ad1b79008100000000fcdbdf2505000000050001000800005d66910008000400ffffffff1400060000000000000000000000dc39d1071f23f9438b17757b46ad44f18266716b0cbf4b23825e0f5b8ce1d690000007c1647f856de6d9cc597701a9544034377a2ca563ce93b751913f66a5cb64a04bfb03fca778b7cfcb44857f6e12a3057e3618d93c19ab7dfe5f034d09f275aa6273f550201930048633d3b1468305713910bf83aaf562012c15d1b3781ccc2d159f8f5e62c2cea7da4463aa44cd27197e46e5a5277dc1467f7fe05a570b03cebe1e0ab632761d2c490b19ca5f294838d520c0c016f1caa1ef9af9"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x20008040) sendmsg$NLBL_MGMT_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000540)=ANY=[@ANYBLOB="60201400772dddc1818231373ccfc539eb0f2ed0ab99989c9b64c711c8f1cdb1c0f4f3712f941e1080a351420816ce31df20ec00"/65, @ANYRES16=r6, @ANYBLOB="00022dbd7000ffdbdf250300000008000400ffffffff14000500fe88000000000000000000000000010108000700e000000206000b000900000006000b002b00000008000c00020000000f000100776c616e31776c616e300000"], 0x60}, 0x1, 0x0, 0x0, 0x4000891}, 0x4040050) sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040), 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="200300000000000000000800000008000700ac141400060003000000000008561dfbd9620a000c000300000008000c00010000001400050000000000000000000000000114000600fc0100000000000000060000000000010800edffbb1414bb06000b0004007073018000000000"], 0x74}, 0x1, 0x0, 0x0, 0x4004800}, 0x24040804) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000440)={0x8c, r6, 0x400, 0xf0bd2a, 0x25dfdbfe, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, [], 0x4}}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @NLBL_MGMT_A_DOMAIN={0x17, 0x1, ':bdevlo--^nodev\\\\$\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @dev={0xfe, 0x80, [], 0x15}}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @remote}]}, 0x8c}}, 0x2ec7c5d94b07e478) sendmsg$NLBL_MGMT_C_LISTDEF(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x5c, r6, 0x100, 0x70bd2b, 0x25dfdbfc, {}, [@NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast1}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @dev={0xac, 0x14, 0x14, 0x26}}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x8}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @dev={0xfe, 0x80, [], 0x1d}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8000}, 0x20000001) sendmsg$NLBL_MGMT_C_REMOVE(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000140)={&(0x7f0000000600)={0x98, r6, 0x400, 0x0, 0x25dfdbff, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @remote}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private1={0xfc, 0x1, [], 0x1}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @dev={0xac, 0x14, 0x14, 0x3c}}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @broadcast}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private=0xa010100}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x15}, @NLBL_MGMT_A_DOMAIN={0x9, 0x1, '/}\xa2{\x00'}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @dev={0xfe, 0x80, [], 0x1e}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @local}]}, 0x98}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) sendmsg$NLBL_MGMT_C_ADD(r1, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x20, r6, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@NLBL_MGMT_A_DOMAIN={0xb, 0x1, 'simple\x00'}]}, 0x20}}, 0x2c000804) [ 393.175580][T18372] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. 07:03:06 executing program 2: r0 = socket(0x80000000000000a, 0x2, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") sendmsg$IPCTNL_MSG_EXP_DELETE(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x218}, 0x1, 0x0, 0x0, 0x800}, 0x20048840) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xffe0, 0x0, 0x0, @remote}}}, 0x108) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000001600)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @erspan={{0xb, 0x1, 'erspan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e22}]}}}]}, 0x3c}}, 0x0) 07:03:06 executing program 2: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="4c0000000206010400000000000000686177683a69702c706f72742c69700005000400000000000900020073797a300006000000"], 0x4c}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 07:03:06 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendmsg(r0, &(0x7f00000045c0)={0x0, 0x0, 0x0}, 0x815) r1 = socket$can_j1939(0x1d, 0x2, 0x7) getsockopt$SO_J1939_SEND_PRIO(r1, 0x6b, 0x4, 0x0, &(0x7f0000000000)=0xfffffffffffffe8e) r2 = accept4(r1, 0x0, &(0x7f0000000000), 0x800) sendmsg$nl_generic(r2, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000380)={&(0x7f0000000080)={0x2e4, 0x10, 0x100, 0x70bd25, 0x25dfdbfe, {}, [@nested={0x282, 0x46, 0x0, 0x1, [@generic="63754bf776fc9c444595adfa21717eb3ba92fe3b3b3c5f216ca19ff52419b2bbcb1dbe284f22c3fa8a9da0b9a214f39fe59513a340a7f7b36bc1c569a1d183cdd05d0dedcf22cca28c2540a05f98b4ea81f6594ec129ef439aa35aa679d68cefa0f60c9ea7e79f108db6cb78ce318020753dfdd36c12f80847fca2ff988a0e5b0a1befd85f4bdffc7eeb77233b7fd687dfeef93a59c222f5710a1effa8af9a08d150a4845bdaa67b4de3371649bade9ca99bfcb712a09eb568", @generic="9ebee96c4d1ac0132dcebb8eea7164a519b17104ed5cec410821fdaa0f2c260f07091c7b4eb04c6d0bbfa2a88900f2191cc2560a32605b6a7274c022dd765d7740e19aed91ae34cba0b53f27ac77ed6f71fb894b6d10c3", @typed={0xc, 0x66, 0x0, 0x0, @u64=0x1eb}, @generic="54895f0115767d912164c8706c28784c5f88f50ffc", @typed={0xc2, 0x35, 0x0, 0x0, @binary="eedd3fe4f915015f5a85029927030532525cc30f6d4c5fc3e4444d279302709f282e0d83310d869b4584c4f18a559c7040ce2bbd90860b4845c5cdcd2b0f34b071722d95e8ca8f269026917a2aba8566c1c0dbc9ecaf568c00e364a5dbc02c31be789fa50e808925247e3356956825edd6e9e0855b86631815d50aa49e93b4f6c15643ccdd0ff17eb9f0eced5265d8b77dd8c7eeb25c6e763e1192edcfcd57be93a438e5ac12db04da21e48506bafb40381e883cb4d1107a226689aff0b1"}, @generic="71cbe248aac3a7c6b7afc0d2a0fe5f56762e38c3c4479f4d9caa6a5a808f28049d85e4ff18fb", @typed={0x8, 0x61, 0x0, 0x0, @fd=r0}, @generic="0fb237d9c11b9d952229ac347489941fd6a3d5180178688ee3726abbc3cfd1f90f239f4977e80abd30decb137e77438862cf61910bc9cd03a74bbf42676243ec41ad1896fbde6fe55fa47aab2ddbd8710ed206e81c32379736b94e"]}, @generic="4d8627f2e7007b288463400df73cb26605b070cb62d3461fe50d79c61b8ad1fe7c08367a8db459548d07848e53d3dd11b08cbc3dbdf94265671e4c89d5dfc54d9e44d535684fea293232"]}, 0x2e4}, 0x1, 0x0, 0x0, 0x50}, 0x800) [ 393.380464][ T28] audit: type=1804 audit(1593068586.347:278): pid=18386 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir945049752/syzkaller.GlSTmk/132/memory.events" dev="sda1" ino=16381 res=1 [ 393.508237][ T28] audit: type=1800 audit(1593068586.377:279): pid=18386 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16381 res=0 07:03:06 executing program 1: r0 = socket$can_j1939(0x1d, 0x2, 0x7) getsockopt$SO_J1939_SEND_PRIO(r0, 0x6b, 0x4, 0x0, &(0x7f0000000000)=0xfffffffffffffe8e) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00000000000007ff1028e6c467144d2fa8336f1039f938fea40fde3d2c3887175ed104ffab548940d1756f4decdd88e66c81169f7cc003d86999c29bd7d780bd8792a409c3764a0828a505995b7d2dc356c8b584fdd56750b72d147d00000000e78b240754e90d72abc2dd57434f5b6a1d72fed1785fc80792148d2e425feb7e8a1d7c06"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000400ffffffff0000000009000100687f7363000000000800020000000000"], 0x38}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x43, &(0x7f0000000040)=ANY=[], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], r4, 0x7, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001080)={'vcan0\x00', r4}) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6_mptcp(0xa, 0x1, 0x106) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x3ff, 0x0, 0x1, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x3}, 0x40) r5 = socket$inet(0x2, 0x3, 0x2) r6 = socket$key(0xf, 0x3, 0x2) ioctl$FS_IOC_MEASURE_VERITY(r6, 0xc0046686, &(0x7f0000001140)=ANY=[@ANYBLOB="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"]) ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0x40086607, &(0x7f0000000080)=0xffffffff) setsockopt$inet_int(r5, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) 07:03:06 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x1, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @remote, 0x9}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000300)={r5, @in={{0x2, 0x0, @loopback=0xac141400}}}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000240)={r5, 0x3c, "507ffc7f51ea3b527f3748cf716af759201361fc1f0ef2180d5a4d59434b91ec01cb52c6c093f849466b2840152ed60b1fb0e906ef1a79ee8d7d6218"}, &(0x7f0000000000)=0x44) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) sendfile(r3, r0, 0x0, 0x8000000000004) socket$inet6(0xa, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="bc009e864fc530b54e96c483bbf4866b4ebd1163047027a03db02034e056bda71569adb5380ca7a25f4dc847834bc403126945e6f65115477dc933efabcd83735ab6387914d604c39ac523be60bf8ce3fcc47966d800defbb528d393f58b", @ANYRES16=r6, @ANYBLOB="00042bbd7000fcdbdf250400000008000600090000006400038005000800010000001400020076657468305f746f5f687372000000000500080009000000080003000000000014000600fc010000000000000000000000000001060007004e230000080005007f000001080001000000000008000500ac1e0101080004005a5300002c0003800800050000000000080003000400000005000800dc00000005000800fe000000050008000500000008000600ffffffff"], 0xbc}, 0x1, 0x0, 0x0, 0xc010}, 0x24040000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 393.669691][ T28] audit: type=1804 audit(1593068586.387:280): pid=18386 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir945049752/syzkaller.GlSTmk/132/memory.events" dev="sda1" ino=16381 res=1 07:03:06 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) openat$cgroup_ro(r3, &(0x7f0000000040)='memory.events\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x20}) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r4, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8, 0x0, 0x2}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) [ 393.806850][ T28] audit: type=1804 audit(1593068586.587:281): pid=18414 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir945049752/syzkaller.GlSTmk/132/memory.events" dev="sda1" ino=16381 res=1 [ 394.158719][ T28] audit: type=1804 audit(1593068587.127:282): pid=18398 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir945049752/syzkaller.GlSTmk/132/memory.events" dev="sda1" ino=16381 res=1 [ 394.355900][ T28] audit: type=1804 audit(1593068587.127:283): pid=18414 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir945049752/syzkaller.GlSTmk/132/memory.events" dev="sda1" ino=16381 res=1 07:03:17 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x100002, 0x0) r1 = openat$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) write$cgroup_int(r0, &(0x7f0000000200)=0x3, 0x12) r3 = socket$can_j1939(0x1d, 0x2, 0x7) getsockopt$SO_J1939_SEND_PRIO(r3, 0x6b, 0x4, 0x0, &(0x7f0000000000)=0xfffffffffffffe8e) getsockopt$IP_VS_SO_GET_DESTS(r3, 0x0, 0x484, &(0x7f0000000040)=""/13, &(0x7f0000000100)=0xd) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x3, 0x0, 0x0, 0x1, 0x10001}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) 07:03:17 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000080)=ANY=[], 0x208e296) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001000000000000000b000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x2000000100006700) r3 = socket$inet6(0xa, 0x6, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NFT_MSG_GETCHAIN(r4, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0x58, 0x4, 0xa, 0x101, 0x0, 0x0, {0x5, 0x0, 0x1}, [@NFTA_CHAIN_COUNTERS={0x28, 0x8, 0x0, 0x1, [@NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x2}, @NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x6}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x1000}]}, @NFTA_CHAIN_FLAGS={0x8, 0xa, 0x1, 0x0, 0x3}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz1\x00'}, @NFTA_CHAIN_FLAGS={0x8, 0xa, 0x1, 0x0, 0x2}]}, 0x58}, 0x1, 0x0, 0x0, 0x40}, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$RXRPC_SECURITY_KEYRING(0xffffffffffffffff, 0x110, 0x2, &(0x7f0000000180)='*%$\xfb&(\x80\x00', 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000300)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0xfffffffd, 0x0, 0xb3550aa4ba878254}, 0x9c) getsockname$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000300)=0x1c) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r3, 0x5eb05a) r5 = accept4(r3, 0x0, 0x0, 0x0) sendmmsg(r5, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) sendmmsg(r5, &(0x7f0000000c00), 0x4000000000001e6, 0x0) setsockopt$bt_BT_FLUSHABLE(r5, 0x112, 0x8, &(0x7f0000000080)=0xfffffbff, 0x4) 07:03:17 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000140)=0x1e) socket(0x0, 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) sendmsg$sock(r2, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f0000000200)={'nat\x00', 0x0, 0x0, 0x0, [], 0x2, &(0x7f0000000040)=[{}], 0x0, [{}, {}]}, 0x98) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0xfffffffe) 07:03:17 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) openat$cgroup_ro(r3, &(0x7f0000000040)='memory.events\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x20}) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r4, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8, 0x0, 0x2}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) 07:03:17 executing program 1: socket(0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000001c0)=0xffffffffffffffff) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x2) connect$unix(r0, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000100)=@generic, 0x80, &(0x7f0000000180)=[{&(0x7f0000000200)=""/89, 0x59}, {&(0x7f0000000280)=""/166, 0xa6}, {&(0x7f0000000040)=""/8, 0x8}, {&(0x7f0000000340)=""/171, 0xab}], 0x4, &(0x7f0000000400)}, 0x60) sendmmsg(r0, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x3ec0) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) 07:03:17 executing program 4: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="380000ff0307008000000000000500800000000028df07840800094000e90000180002"], 0x1}}, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="280004001c00010da017e700118f00000208716901000000"], 0x1}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @ipv4={[], [], @empty}}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$RXRPC_SECURITY_KEYRING(r2, 0x110, 0x2, &(0x7f0000000180)='*%$\xfb&(\x80\x00', 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000300)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0xfffffffd, 0x0, 0xb3550aa4ba878254}, 0x9c) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000240)={0x91c1, {{0xa, 0x4e20, 0x1ff, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x1}}}, 0x88) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r3, 0x0, 0xf03b0000) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$RXRPC_SECURITY_KEYRING(0xffffffffffffffff, 0x110, 0x2, &(0x7f0000000180)='*%$\xfb&(\x80\x00', 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000300)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0xfffffffd, 0x0, 0xb3550aa4ba878254}, 0x9c) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f00000003c0)={0x3f, {{0xa, 0x4e20, 0xc5869e0, @rand_addr=' \x01\x00', 0x4}}}, 0x88) setsockopt$TIPC_MCAST_REPLICAST(r3, 0x10f, 0x86) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="8940000014"], 0x1}}, 0x0) sendto$inet6(r0, &(0x7f0000000000)='E', 0x10a73, 0x806, 0x0, 0x4b6ae4f95a5de35b) [ 405.089087][ T28] audit: type=1804 audit(1593068598.058:284): pid=18491 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir294240758/syzkaller.sfZMjL/137/cgroup.controllers" dev="sda1" ino=16376 res=1 [ 405.129212][T18494] __nla_validate_parse: 4 callbacks suppressed [ 405.129222][T18494] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 405.205399][ T28] audit: type=1804 audit(1593068598.088:285): pid=18494 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir945049752/syzkaller.GlSTmk/133/cgroup.controllers" dev="sda1" ino=16368 res=1 07:03:18 executing program 5: syz_emit_ethernet(0x64, &(0x7f0000000100)={@link_local={0x3}, @empty, @void, {@ipv4={0x800, @udp={{0x6, 0x4, 0x0, 0x0, 0x56, 0x0, 0x0, 0x0, 0x88, 0x0, @empty, @rand_addr, {[@timestamp_prespec={0x44, 0x4, 0x6a}]}}, {0x0, 0x0, 0x3e, 0x0, @opaque="ce275019ccbc7605d0076705fc76141394fec897e897440220b1222147df7b2f900a42fea9e4bae54f58c867a7918f08e63ad9c57fc5"}}}}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, r1, 0x0, 0xf03b0000) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000000)=0x1) [ 405.260648][ T21] tipc: TX() has been purged, node left! [ 405.430597][ T21] tipc: TX() has been purged, node left! 07:03:18 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x2000}, 0x51) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f0000000640)=ANY=[@ANYBLOB="9feb010018b370d2000000000000006400000064000000060000000600000009000006040000000800000006000000010000000100000004002a09911600000005000000020000000e0000000400000003000000090000000600000004000000010000000000000801000000000000010000000047006205005f30aaa9a5d4fe2c2ede991ff23994162350b2b6a0b633a3594ddee1dfef2bf3618281d13ff9baef"], &(0x7f00000001c0)=""/122, 0x82, 0x7a}, 0x20) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000780)=0xff, 0x2) select(0x40, &(0x7f0000000240)={0x1ff, 0x5, 0x5, 0x10000, 0x100, 0x1, 0x896, 0x9}, &(0x7f0000000280)={0x285e, 0x8, 0xee, 0xfffffffffffffffa, 0xfffffffffffffff9, 0xb0b3, 0x8, 0x7}, &(0x7f00000002c0)={0xcf9, 0x101, 0x7, 0x8000, 0x0, 0x10000, 0x2, 0x3}, &(0x7f0000000300)={0x77359400}) socket$inet6(0xa, 0x2, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r0, 0x8983, &(0x7f0000000740)={0x1, 'lo\x00', {}, 0xffc0}) getsockname$packet(r3, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=r4, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32, @ANYBLOB="08000300e00000015b3621eb78343f00000000000000b6c1a0f462c783135dfc19288a04e1c98d1f7796b89416de776283036c8be5a2f7ed649829c6d022908846786174cde9efb8f17e4e8162d5ef4b23106718c61e0da3ca9dcd16d2c2e84e5cf525fa8e4920ad78cf9895175ebc4bb8ba5133b205b036ebaa4ae4d75bdf79bae5e20fedf89a32e93b79f44f6f57485319886d3ad8086e4b30de3227f198ecba714579c8af5e8411458f190bf35b8816571b4fddcff3"], 0x40}}, 0x0) [ 405.580461][ T21] tipc: TX() has been purged, node left! 07:03:18 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.memory_pressure\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, r1, 0x0, 0xf03b0000) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket(0x1a, 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$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x24, 0x0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r4}]}, 0x24}}, 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="ad39318e7cf94cda865e0c6e958473997040377489a0a4fe7b7818754c68dc075a55f87cd13b7b98eca728832152ad5e209d40872f386b1341b23f4503a3d860", @ANYRES16=0x0, @ANYBLOB="000025bd7000fedbdf250600000035000100000005002900010000021599d28db6500028000000000008003a00f7ffffff000000"], 0x44}}, 0x20040840) r5 = socket$can_j1939(0x1d, 0x2, 0x7) getsockopt$SO_J1939_SEND_PRIO(r5, 0x6b, 0x4, 0x0, &(0x7f0000000000)=0xfffffffffffffe8e) r6 = socket$can_j1939(0x1d, 0x2, 0x7) getsockopt$SO_J1939_SEND_PRIO(r6, 0x6b, 0x4, 0x0, &(0x7f0000000000)=0xfffffffffffffe8e) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYRESOCT=r6, @ANYRESDEC=r5], 0x1}}, 0x20048004) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, 0xffffffffffffffff, 0x0, 0x40) [ 405.700885][ T21] tipc: TX() has been purged, node left! [ 405.709029][ T21] tipc: TX() has been purged, node left! 07:03:18 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$can_j1939(0x1d, 0x2, 0x7) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000001180), &(0x7f00000011c0)=0x40) getsockopt$SO_J1939_SEND_PRIO(r1, 0x6b, 0x4, 0x0, &(0x7f0000000000)=0xfffffffffffffe8e) sendmmsg(r1, &(0x7f0000001080)=[{{&(0x7f0000000040)=@l2tp={0x2, 0x0, @multicast2, 0x4}, 0x80, &(0x7f0000000400)=[{&(0x7f00000000c0)="4cabd2f9064ec8dfb1e8421fbdd5283448ae403c32b534d601433775136e92a0dfc0b77ed43549283ddd5755ebeb2afff5fc634d8817304f99ed315d5858eaaf008aa5c67b5f4a08e2c06457d5966d", 0x4f}, {&(0x7f0000000240)="065edd84823bb06a2a01d725dfa544e8da2ece6f2d3117da50c484c336566febe27941506922affc0b9e76ad8f76c13e66527d2d99bb76c36b0fdd88915eca237803eaee73bdd2e8b6b8d5a9309761568e885d58146ed3d07fac2d84bab351b5b99d97a486e67563db158137aa24274b796246e7965e8083b3d1c8ea1e7bf3a8a1eaf4c07928e3299e2647919ef70cf5a1431e0e6bd6d896ab77200c8a12782b17c79a9794e4af3ff143e4615f6ca07b311c059b76742265f2809b10531017c6bdc2227280d7088e718e410d5df8a3d872016cf815510d3f54e792d7b29ebbed2fc8c84e0655acf0688050407dc0", 0xee}, {&(0x7f0000000140)="2e002226a9ac267b1f1f9ae157c9e63eb3c3bb23e70afc877e436f498bbbd808e6bf2eb1e820396c4a3d7d120af56205ee36bad7b9d2c4c2f1005bb3332ea0ed80e35346f866ecbaca625219d85ccc2e0cc97fe9daff9cd3adf9f8cafd036cbd33ddad5b4b1d976e706b9136892bf142aea81b16da24f65ab09a79af65a53a07ec146c3aa4fc7606f1f519d23199", 0x8e}], 0x3}}, {{&(0x7f0000000440)=@pppoe={0x18, 0x0, {0x1, @broadcast, 'rose0\x00'}}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="2000000000000000eedce5e485bfd2e734c11952483f020100000500000095822237d5b79d5b06ff7800000000009000000000000000190100003f0000001fb98c9502ed4020e9f4a64217b6216af2ccca84cfbb11ff6d43dfb49c7bb748e819d0537bb9febefa77883595fe8475b7c6508380c7feb822fde1d686533162509848fcbaacb3de984702f4c05e01b78263a26341dc5e52b164476aacfe8133b14511f2804041566b6ed8dffa75a9282bd5"], 0xb0}}, {{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000000740)="4e0661b769ac04a4cc01a1b556658ffc93c922e137188df24d51f3f08bca69490a452291d6c2a8542bde77f556caf58e1ef27666bb3b2703fdbf3f09989c8276f5d65ad276ceb95cec609d0d620ac385b635f2d25c18aebeaec8f79c7202720ce64399b9d9e4037c3431846b9e4dbc353207340cae902c713abd2a23e923d70003757e09a9363f5297e06c5b23439d7a72ded75c1d8cb1ffe537ad40032d44345e8001f27e83de5a724c88e9c25885f1f4393c730ae0ee67f4bf558fd3", 0xbd}, {&(0x7f0000000800)="03ee1fb53ed82b353491d81bdc8c6e62e66574f0762d9032bdce216bd8a69edc94372daeabaa256f5e7e04e67bc32b6e1553d032b0a66675ec0fc9d8988bc96f651220566dfc2fb641099b849a12be54857a1e2ffca19732a768e0e6b7e2ff64cce0e56735a3bc1f2c4a662e8c7fcf1b7562f4a24ba5e09a1fd7bf5119d6ad0a25490b2443e697d0328fadb5a0ac3f625d8d216df5c2d0d4bfedf4477976928f201a299b16c3aa27aab8939354d3ec7ec22ddcde4f241a7eef3b5195897399ebe9a7c114807e5f4bc3c37273", 0xcc}], 0x2, &(0x7f0000000940)=[{0xd8, 0x0, 0x8, "9779f634cef936989741f740df370c394ecb0256c4f6f05fa7ef54be718b1e9c2f43ba8f1e6696cb504d53ef1575718a2c950c2d2fabff451ca13c225fd7c694e4a32198fb46faf8e853b41060213775d58443d6ca72686064f23fae19ee0523faf9bc2e63dcfbc2910dcff1ab1eeeab820d4d4d505119f2e5da1f0e90fa108cc85dcde6ebab07503f26d20e95e9992767c7e29d3945a2c70dbc43bae6080389d848e8613ec5e10ef6a235f9b714b97a194c687a44ac3c1025f376129fd16940f0"}, {0x110, 0x107, 0x43, "679cd560a34aad0872255843fb61b3a3b5f7789ea81e5ebd1df6c3e4bfb2a1f879455c6630a75f7e02b8dd600d7c4fa7825d0b02cc0a0fe2dea898fbdd00c9628ab2355fa4db00f754af6b8a699d0fee9de6d430eb3e05c8d0dd33f961c838c1edc050219be1074c53999d005cfce31b87b02eb44f7e30052fae74c3254b7262b26ea60140c6643575b9d9cf457040c260066e221588711affd1e9625670c28c736052ace4bc14b455d135ff0417afdf1212ae0011e1f24d1c5507119b18f739c62ea165e4395a544d926dc4309dff9fc8a76749d39f883c16dad9f5bc68eee05667818ebfc3ac8daddb35df2952dc5f2d00c944f2e5f443b3"}, {0x88, 0x11, 0x200, "e9ae0cb2ee0887ee412db02b0e05b5465a2cad6d3e053daa310570c3e242dfcc359e2dd99258b7860b588293991d1cb7497e0c892701e9845163e678b4ecb8b76db74f453b36ba68d2c29a3649a029a71e51928674c994268060b915489e68c44012f146920a10d7b1ed5340dcfba1b62455a1373d"}], 0x270}}, {{&(0x7f0000000bc0)=@pppoe={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'bridge_slave_1\x00'}}, 0x80, &(0x7f0000001000)=[{&(0x7f0000000c40)='\x00\x00\x00\x00\x00\x00', 0x6}, {&(0x7f0000000c80)="c6854f78ce99553a246c4c670b5f79d8b714e14eab108f956673", 0x1a}, {&(0x7f0000000cc0)="20228252f32d25519d3f430c3e109e4c6171a94ebe77cfff5a1344867c35a14f457bc07941fd20d63d7cec8ca96afba5773ecc346a82dce57a617b4aed278989706c42ae1afdfa4ed882", 0x4a}, {&(0x7f0000000d40)="35465da6f7294f89f16c51e2dbd0a95bd55a14032e2e59fdd7164a5276cc97e494724f344bc28165180d734dbb8bc82e74630ee889faed7fc26c3b0eb36a84", 0x3f}, {&(0x7f0000000d80)="49994df55f96f0344fb9a53c5405ca20ddaefa7b4682cc2a370ca943745426c3b8dfb7c5f5da2416b18ee6", 0x2b}, {&(0x7f0000000dc0)="fd2fe70a77cac279aa66989d432b4916a35759159e4ddc6384fda1724d41ab3792c5", 0x22}, {&(0x7f0000000e00)="97fe893102ea6bd3abfbf86ce90ed699bbb8d674ed5ea3ca40792a351c453f58dba1f0d6cf0efb312a766ec02e14e8217f7f360fb4d67f518ec23d43404dc12597f4c0202a3da65b530beab2ab5a2815c030b9035e27445f9274fec469cd8eda943cf7f7f63c372646385ea17c5bbe6f70595efa100dfcd993b8848c529b64b7934147c3b79bf347bf0a03b023ec81c85ecc599ca0bdb19c496b2020ab4c292a082b70456e74f5db7a4f75bc223e44c7b24dcadfef6c0553a54f7975413c98cac956d2d84547c2951a250312", 0xcc}, {&(0x7f0000000f00)="36e9bd7333f7383dc1f09ea0029302be1d62f7fb4ae7f8f36eb37c254fd7c240c2fed51afc3effb5b9fb75c7232d7f5bfe229e3f4afdb28d2b05ae6286d701c21a356ac124684c8b957ac94c8bf35dd76bbf3b188f8935fc0b8e808b1c7caf504f308d8e4317ac0a9de84fcb0ff86b5447355cfa7976004a20793ea91f0a1107bfe5676df9569d44c653c8a0491ebaab43dc468031d1f77c7f84fec066cfc9476791a91d45a306cccc8dba12d9ec9d7e41c26486834bad4c40e6d2c923d9b40d0e0651b916c312af38ce3b3fa400686741419fc97a72dd399d28f3d51bc5228af55e73ad4c2a", 0xe6}], 0x8}}], 0x4, 0x90) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000200)=@ethtool_ringparam={0x12, 0x0, 0x20200000, 0x0, 0x3}}) socketpair(0x1f, 0x6, 0x8, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$rose(r2, &(0x7f0000001200)=@full={0xb, @dev, @netrom, 0x0, [@netrom, @null, @bcast, @bcast, @remote, @netrom]}, &(0x7f0000001240)=0x40, 0x800) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000380)=[@in6={0xa, 0x4e23, 0x200, @local, 0x8}, @in6={0xa, 0x4e20, 0x6, @dev={0xfe, 0x80, [], 0x14}, 0x1}, @in6={0xa, 0x4e21, 0x5, @private2, 0x4}], 0x54) 07:03:18 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") syz_genetlink_get_family_id$gtp(&(0x7f00000002c0)='gtp\x00') sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000300)='ns/user\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={0x0}, 0x1, 0x0, 0x0, 0x20008050}, 0x24008084) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00004de800000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x179, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r6, @ANYBLOB="00000400f1ffffff0000000008000100687462001c00020018000200030000000001000000001e000800000000000000ce204b70759690626033cefc9f29f0a316c47d6335ffa3a711759f0cc96a64a78d1424d7fbb9ce04556e206ac506b1011a61efc33a09ebbb2af603af78d8b1c564eebfed008c914bfbadcd782389f49d356138458f10539554386cdc1a5949ec127445ab7ec5cb7e75d4565ff6b5bcfa2e670c666d929fd82579b295"], 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000004c0)=@delchain={0x70, 0x28, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {0x900}, {0x0, 0xffff}}, [@filter_kind_options=@f_cgroup={{0xb, 0x1, 'cgroup\x00'}, {0x40, 0x2, [@TCA_CGROUP_ACT={0x3c, 0x1, [@m_xt={0x38, 0x0, 0x0, 0x0, {{0x7, 0x1, 'xt\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_IPT_TABLE={0x24, 0x1, 'mangle\x00'}]}, {0x4}}}]}]}}]}, 0x70}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000004c0)=@delchain={0x24, 0x29, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {0x900}, {0x0, 0xffff}}}, 0x24}}, 0x0) 07:03:18 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) bind$alg(r2, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) r3 = accept(r0, 0x0, 0x0) recvmsg(r3, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) sendfile(r4, r5, 0x0, 0xf03b0000) connect$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x100, @none, 0x2}, 0xe) 07:03:19 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) r3 = socket$can_j1939(0x1d, 0x2, 0x7) getsockopt$SO_J1939_SEND_PRIO(r3, 0x6b, 0x4, 0x0, &(0x7f0000000000)=0xfffffffffffffe8e) connect$pppl2tp(r2, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x1, 0x4, 0x1, 0x2, {0xa, 0x4e24, 0x10001, @remote, 0x7}}}, 0x32) sendmsg$NFQNL_MSG_CONFIG(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, 0x2, 0x3, 0x60805ec670aad39f, 0x0, 0x0, {}, [@NFQA_CFG_CMD={0x8, 0x1, {0x1}}]}, 0x1c}}, 0x0) sendmsg$NFQNL_MSG_CONFIG(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14, 0x3, 0x3, 0x60805ec670aad39f}, 0x14}}, 0x0) 07:03:19 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000001c0)=0x14) bind$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0xf8, r2, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000001700)={0x0, 0x1, 0x6}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000000)={'team_slave_0\x00', r2}) socket$inet6(0xa, 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10) write(r3, &(0x7f0000000000)="240000001a005f3814f9f407000904018000000000000000000000000800010040000000", 0x24) r4 = socket$inet(0x2, 0x80001, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000000180), 0x1) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000100)={r5, 0x2, 0x7, 0xffdfffff}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x1d, 0x5, 0x6, 0xffff}, &(0x7f00000000c0)=0x10) [ 406.103130][T18550] HTB: quantum of class FFFF0900 is small. Consider r2q change. [ 406.141511][T18550] HTB: quantum of class FFFF0900 is small. Consider r2q change. [ 406.161338][T18552] IPVS: ftp: loaded support on port[0] = 21 07:03:19 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xd, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="181e800000000000009500000000a13000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x41100, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) 07:03:19 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200), 0x0) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05"], 0xc) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) socket$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, &(0x7f0000009180)={&(0x7f00000016c0)=ANY=[@ANYBLOB="80000000", @ANYRES16=0x0, @ANYBLOB="b5452bbd7000ffdbdf25080000000000000040e20080020002000c000000ae3f04004e2200000c000700090000000400000008000b00737670000600040000000000070006006e71000008000b007369700008000400020000000800060000000000040002800c000100fcffffff01d2df62c5e63fc8a7000000"], 0x80}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="00002bbd7000fddbdf250a000000080004000c040000040003801800028014000100ff0200000000000000000000000000010c00018008000900760000000800050000feffffe6b35ab4650146de9a8bf2eeeb235a8de86569da51cbe35297080261efd97250ca588d1a010810d4fd4d04f367de84553863984d41778bf8e12ebeba6e8a2aa8b3ef2930b8bc4c5edf607127a1816d1b5acf4c0b1ab2efc8e93ef4783f0d33467bfbb3b4b033ac1725a57d9c84532dd992e831e7b8fdd560e443c1aa33be8a49fb44b9df3a947df81b94311abedb49778935e203a910c7d7321ccf79b3c2c98cef7f986b3ed1100f2be7"], 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB, @ANYRES16=r5, @ANYBLOB="36d2c290f3797c01040000000000005c38c7bc435565b1ffffffff00000000c74f3fdbd566361fb907"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 07:03:19 executing program 0: 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(r1, 0x89ea, 0x0) socketpair(0x1, 0x800, 0x9, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$can_j1939(0x1d, 0x2, 0x7) getsockopt$SO_J1939_SEND_PRIO(r3, 0x6b, 0x4, 0x0, &(0x7f0000000000)=0xfffffffffffffe8e) write$binfmt_misc(r3, &(0x7f00000002c0)={'syz1', "ce3ead01367266abd43baa5fdb7cbfd89b062aca02c023a4cdcfb3c6f02ecf9962fa655df6078ba802ff228079bd5ac5b728d4c0101baf42afc85b19395f020e3106e9e0d86c8a8faaa2aa019f79300f7efa32d9faef044225c22b2b2fb305d6d8dd2c3935"}, 0x69) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000100)=ANY=[@ANYBLOB="4d8bcbb0d06eab6add9fbd6e5000000010efc14b000507016267380000000000000000", @ANYRES32=0x0, @ANYBLOB="6535060000000000140012800b0001006970766c616e0000040002800a000500040000000000000008000a00", @ANYRES32=r4, @ANYBLOB="0500270000000000"], 0x50}}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r6 = socket$caif_stream(0x25, 0x1, 0x0) connect$caif(r6, &(0x7f0000000000)=@dbg, 0xc) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r5, 0x0, 0x1, &(0x7f00000000c0), 0x4) syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') 07:03:19 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa, 0x20}, {}, {0xfffffffffffffffc}, 0x10000}, {{@in=@local, 0x3f, 0x3c}, 0x0, @in6=@empty}}, 0xe8) syz_emit_ethernet(0x3e, &(0x7f0000000280)={@link_local={0x3}, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "bf6e11", 0x8, 0x3a, 0x0, @remote, @mcast2, {[], @echo_request}}}}}, 0x0) 07:03:19 executing program 3: r0 = socket$inet(0xa, 0x801, 0x84) sendmmsg$inet(r0, &(0x7f0000002340)=[{{&(0x7f0000000100)={0x2, 0x0, @remote}, 0x10, &(0x7f0000000540), 0x1}}, {{&(0x7f00000006c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000840)=[{&(0x7f0000000c00)='j', 0x1}], 0x1}}, {{&(0x7f00000009c0)={0x2, 0x0, @local}, 0xfffffffffffffff2, &(0x7f0000000b80)=[{&(0x7f0000000a00)="9e", 0x2465a}], 0x1c0}}], 0x3, 0x0) socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000), &(0x7f0000000040)=0x8) r1 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000) getsockopt(r1, 0x6, 0x6, &(0x7f0000000080), &(0x7f00000000c0)) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0x5eb05a) r3 = accept4(r2, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000002700)=ANY=[@ANYBLOB='%\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010000000000000000c610417e000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000300000000000600040000000000"], 0x44}}, 0x0) r6 = 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=r6, @ANYRES32, @ANYBLOB="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"/270], 0x4}}, 0x54) sendmsg$NBD_CMD_STATUS(r4, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB=',\x002e', @ANYRES16=r6, @ANYBLOB="00032abd7000fddbdf25050000000c00020003000000000000000c0004000100000000000000"], 0x2c}, 0x1, 0x0, 0x0, 0x4840}, 0x40000) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x44, r6, 0x4, 0x70bd28, 0x25dfdbfe, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x8}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8}]}, 0x44}}, 0x24000004) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) bind$alg(r3, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) [ 406.477516][ T28] audit: type=1804 audit(1593068599.448:286): pid=18571 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir390865228/syzkaller.sy571L/130/memory.events" dev="sda1" ino=16383 res=1 [ 406.497990][T18576] IPVS: ftp: loaded support on port[0] = 21 [ 406.644181][ T28] audit: type=1800 audit(1593068599.478:287): pid=18571 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16383 res=0 [ 406.726480][T18605] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.3'. [ 406.802312][ T28] audit: type=1804 audit(1593068599.478:288): pid=18571 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir390865228/syzkaller.sy571L/130/memory.events" dev="sda1" ino=16383 res=1 07:03:19 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000c00)=0x1, 0x4) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @ipv4={[], [], @local}, 0x8}, 0x1c) r1 = socket$can_j1939(0x1d, 0x2, 0x7) r2 = socket$can_j1939(0x1d, 0x2, 0x7) getsockopt$SO_J1939_SEND_PRIO(r2, 0x6b, 0x4, 0x0, &(0x7f0000000000)=0xfffffffffffffe8e) r3 = socket$can_j1939(0x1d, 0x2, 0x7) getsockopt$SO_J1939_SEND_PRIO(r3, 0x6b, 0x4, 0x0, &(0x7f0000000000)=0xfffffffffffffe8e) r4 = socket$can_j1939(0x1d, 0x2, 0x7) getsockopt$SO_J1939_SEND_PRIO(r4, 0x6b, 0x4, 0x0, &(0x7f0000000000)=0xfffffffffffffe8e) getsockopt$SO_J1939_SEND_PRIO(r4, 0x6b, 0x4, 0x0, &(0x7f00000001c0)=0xffffffd9) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'caif0\x00', 0x1000}) listen(r0, 0x9) syz_emit_ethernet(0x4a, &(0x7f0000000300)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6020920000140600fe800000000000003c000000000000bbfe8000000000000000000000000000aa00004e2238c535d9ebf82817dbccabe8683b390725688f463419dfc96ae701f00cae4c95160f3d0842c9f316061335b5b78dfb003fa67448f053814e827c0dcd6e0ca0c76f182ade72abe92faf8b012758d9350d662bdd727d738459288631eb7d62291e897cf8", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="50c20000ae780000d8f700080000000000008643372faab964b690f07060ce94c9ee1b833aefc0ebfa7764c418d22193b8766a9ea9809df08155bca6732e8985"], 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) getsockname$unix(0xffffffffffffffff, &(0x7f0000000240), &(0x7f00000002c0)=0x6e) write$cgroup_int(r5, &(0x7f0000000200), 0xf000) sendfile(r5, r6, 0x0, 0xf03b0000) setsockopt$inet_int(r6, 0x0, 0x6, &(0x7f0000000140)=0xffffffff, 0x4) 07:03:19 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000240)={@void, @val={0x0, 0x0, 0x119}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @initdev={0xac, 0x1e, 0x1, 0x0}}, @timestamp}}}, 0x32) [ 406.915878][ T28] audit: type=1804 audit(1593068599.778:289): pid=18613 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir390865228/syzkaller.sy571L/130/memory.events" dev="sda1" ino=16383 res=1 07:03:20 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f00000000c0)='wireguard\x00') r2 = socket$inet6(0x11, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000140)={'wg2\x00', 0x0}) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000b00)={0x78, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_IFINDEX={0x8, 0x1, r3}, @WGDEVICE_A_PEERS={0x5c, 0x8, 0x0, 0x1, [{0x58, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x2, 0x0, @mcast2}}]}]}]}, 0x78}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) sendfile(r4, r5, 0x0, 0xf03b0000) getsockopt$bt_BT_SECURITY(r4, 0x112, 0x4, &(0x7f0000000000), 0x2) [ 407.267537][ T28] audit: type=1804 audit(1593068600.238:290): pid=18588 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir390865228/syzkaller.sy571L/130/memory.events" dev="sda1" ino=16383 res=1 [ 407.399371][ T28] audit: type=1804 audit(1593068600.238:291): pid=18598 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir390865228/syzkaller.sy571L/130/memory.events" dev="sda1" ino=16383 res=1 [ 407.463255][T18555] IPVS: ftp: loaded support on port[0] = 21 [ 407.590610][T18636] IPVS: ftp: loaded support on port[0] = 21 [ 407.770328][T18610] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.3'. 07:03:20 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, r1, 0x0, 0xf03b0000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) socket(0x10, 0x803, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) pipe(&(0x7f0000000040)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1cfe6dba", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r5, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r6], 0x4}}, 0x0) 07:03:23 executing program 1: mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x380000d, 0x6031, 0xffffffffffffffff, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, &(0x7f00000001c0)=0x400, 0x4) bind$xdp(0xffffffffffffffff, &(0x7f0000000900), 0x10) r0 = socket$xdp(0x2c, 0x3, 0x0) sendto$phonet(0xffffffffffffffff, &(0x7f0000000200)="a583266da5fcca953ee892d0eca44697c09f88d79e238d3898c6b1e5623906912d7adb0ed63046970342800e2aa4cc3fc981eb2cf0c67e1e4e524fab65a199f9a9ded2157f379b2a374ee4acda62ad35a44898a229696cabbb0f9a6a8bb6f4d7ba59924798f7e78465b8", 0x6a, 0x41, &(0x7f0000000180)={0x23, 0xbe, 0xab, 0x40}, 0x10) setsockopt$XDP_UMEM_FILL_RING(r0, 0x11b, 0x5, &(0x7f00000004c0)=0x1000000, 0x4) setsockopt$XDP_TX_RING(0xffffffffffffffff, 0x11b, 0x3, &(0x7f0000000080)=0x1000002, 0x4) r1 = socket(0x5, 0x800, 0x0) bind(0xffffffffffffffff, &(0x7f0000000940)=@ll={0x11, 0x1c, 0x0, 0x1, 0xfa, 0x6, @link_local}, 0x80) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0}, &(0x7f00000002c0)=0x14) bind$xdp(r0, &(0x7f0000000900)={0x2c, 0x0, r2}, 0x10) sendmsg$NL80211_CMD_NEW_MPATH(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0, 0x4c}, 0x1, 0x0, 0x0, 0x20040000}, 0x0) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) write$binfmt_misc(r3, &(0x7f00000003c0)=ANY=[], 0x7fffffff) recvfrom(r4, &(0x7f0000000040)=""/184, 0xfffffffffffffe07, 0x40012500, 0x0, 0xfffffe53) r5 = socket(0x400000000010, 0x2, 0x0) write(r5, &(0x7f0000000000)="2400000021002551071c0165ff00fc020200000000100f000ee1000c08000b0000000000", 0x24) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x41032, 0xffffffffffffffff, 0x13f5c000) mmap(&(0x7f00000aa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 07:03:23 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_ifreq(r0, 0x8991, &(0x7f0000000040)={'ip6tnl0\x00', @ifru_mtu}) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb05a) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) getpeername$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000080)=0x14) 07:03:23 executing program 5: ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000240)={'macsec0\x00', {0x2, 0x4e23, @multicast1}}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r4 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r4, 0x5eb05a) r5 = accept4(r4, 0x0, 0x0, 0x0) sendmmsg(r5, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) getsockname$packet(r5, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) accept$ax25(0xffffffffffffffff, &(0x7f0000000300)={{0x3, @bcast}, [@default, @bcast, @netrom, @default, @remote, @netrom, @bcast, @null]}, &(0x7f0000000280)=0x48) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8993, &(0x7f0000000040)={'bond0\x00', &(0x7f0000000080)=@ethtool_rxfh_indir}) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r7, 0x0, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYRES32=r8, @ANYRES32=r6, @ANYRESDEC=r8], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000780)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r6, @ANYBLOB="14000100fe8000004e324901000000000000000014000200fe88000000000000000000000000000131202248d4d30ef026a1df6a50fe2635a7ca8675bdcab37177251cc8a90420f9b513a34959156f1adfb25cb50237057d88cca8ecf3a9658976e5f16b5a342f3863ed55efb1377dbe15cd17ce7ea15b40813590b60942490152aca679a94f7f561a2378cd373a52891cd0219917ed076a6318f87900ab12f53dfca10bed48d36be2ced4010065a5f2686ece82c1b55cadfc5c6f34953e17"], 0x40}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0xffff, r6}}, 0x20}}, 0x0) 07:03:23 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) socket$netlink(0x10, 0x3, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1cfe8b00", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f100000080003"], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000280)=ANY=[@ANYBLOB="7977ff2fcc4ff9825824d66332f9896af79bbf164a", @ANYRES16=r3, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r4], 0x4}}, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05"], 0xc) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') 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(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB, @ANYRES16=r5, @ANYBLOB="36d2c290f3797c01040000000000005c38c7bc435565b1ffffffff00000000c74f3fdbd566361fb907"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="cc000000", @ANYRES16=r5, @ANYBLOB="00082bbd70000edcdf25100000004000038014000600fc010000000000000000000000000000140006000000000000000000000000000000000014000600fc020000006661456c39fa9eb10000003400018008000b00736970000c0007000100000014000000060004004e240000140003007f00000100000000e7ff00000000000008000400900000001c00018008000b0073697000080008000000000006000100020000000800050008000000080006000200000008000400290000000800040008000000"], 0xcc}, 0x1, 0x0, 0x0, 0x8800}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 07:03:24 executing program 0: r0 = socket$kcm(0x10, 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @ipv4={[], [], @empty}}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$RXRPC_SECURITY_KEYRING(r1, 0x110, 0x2, &(0x7f0000000180)='*%$\xfb&(\x80\x00', 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x0, 0x0, 0xfffffffd, 0x0, 0xb3550aa4ba878204}, 0x9c) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x0, @dev}]}, &(0x7f0000000600)=0x10) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @remote, 0x9}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000300)={r4, @in={{0x2, 0x0, @loopback=0xac141400}}}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=r4, &(0x7f0000000080)=0x4) sendmsg$kcm(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)="33000000180081ae08060c04020f0004802093ac136e1f080054b1d3f17f03fe0400058701546f17000f000800000000006596", 0x33}], 0x1, 0x0, 0x0, 0xf00}, 0x0) r5 = socket$nl_crypto(0x10, 0x3, 0x15) getsockopt(r5, 0x3, 0x128, &(0x7f0000000100)=""/253, &(0x7f0000000000)=0xfd) pipe(&(0x7f0000000200)={0xffffffffffffffff}) sendto$inet6(r6, &(0x7f00000003c0)="e24c8a3113f0212bb5e3567e929cb141b4cb5c85887bd7668718a61fe0f8e8dd0b1a7840c2185f0aeabd5d71adb4ff22ad09703298502f73603db0a24cc2490e4fb3e2ac7b7e3d3570a069eedcbee7dfd5a34acd7c199a96788d0090002bfb240e11ccfcade06a17165477d05a48795b0451e079d938227dd2cc399bf4761d82c375251aaf02c0c9cad1a46179fd84541eef948786df61c916ff41c9ab877ea2ff13e497fe78587c78213abcfa7e781b70bdda0abdaefca90fac4ac45e284d8adef1cc3a47f9bc01b4c26c8ce2ceaf48c32c5e25f62bcefc17db3c70448c0d5b105f80cc", 0xe4, 0x40408a4, 0x0, 0x0) [ 411.192403][ T28] audit: type=1804 audit(1593068604.168:292): pid=18702 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir390865228/syzkaller.sy571L/132/cgroup.controllers" dev="sda1" ino=16371 res=1 07:03:24 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0xc031, 0xffffffffffffffff, 0x0) pipe(0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") sendmsg$TIPC_CMD_GET_BEARER_NAMES(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000003}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x0, 0x200, 0x70bd2d, 0x25dfdbfb, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x20801) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x89f1, &(0x7f0000000000)={'macvtap0\x00', &(0x7f0000000080)=ANY=[@ANYRES64=r0, @ANYRES64, @ANYRES64]}) getsockname(r2, &(0x7f0000000380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, &(0x7f0000002640)=0x80) r4 = gettid() r5 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r4, @ANYRES32, @ANYRES32=r5, @ANYBLOB="2174064330dbaca2791bb49ab1c5a22e7f85235d848ad7439e4e9ab6abe68eb424a059ec7acd63fd7667d1b0561529407b4b002bdd373422658ea22f4ea98f1884f8a58a26123cb3ac60eec27f7d6d7f2594c880aa97385edbdffe3d40a38ab2ffb9d51349ca434c61b41733123018ed9761ac4805fa75a08994509a35f39a7a8ad2a7315f4f5e9071a81b6024585a3a27293c9c9063c9982912", @ANYRES32, @ANYRES32, @ANYRES32], 0x3c}, 0x0) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, r5) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000340)={0x0, 0xffffffffffffffff, r5}, 0xc) sendmsg$IPSET_CMD_ADD(r3, &(0x7f0000002840)={&(0x7f0000002680)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000002800)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x14a}, 0x1, 0x0, 0x0, 0x881}, 0x1) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) getpid() [ 411.339359][T18700] sctp: [Deprecated]: syz-executor.0 (pid 18700) Use of int in maxseg socket option. [ 411.339359][T18700] Use struct sctp_assoc_value instead 07:03:24 executing program 4: socket$netlink(0x10, 0x3, 0x0) r0 = socket(0x2b, 0x80000, 0x1) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000280)=""/255, 0xff}, {&(0x7f0000000380)=""/224, 0xe0}, {&(0x7f0000000480)=""/209, 0xd1}, {&(0x7f0000000580)=""/233, 0xe9}, {&(0x7f0000000680)=""/215, 0xd7}], 0x5, &(0x7f0000000a40)=""/4096, 0x1000}, 0x2120) getsockopt$TIPC_IMPORTANCE(r1, 0x10f, 0x7f, &(0x7f0000000780), &(0x7f00000007c0)=0x4) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000005480), &(0x7f00000054c0)=0x4) socket$unix(0x1, 0x2, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback}, 0x1c) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) writev(r3, &(0x7f0000001900)=[{&(0x7f0000000400)="b19462c33f5d8115ec7c43e324cb91c04ab79a9d9abe98033e3295eebff7f4b93ac52a7368d1be44dc0e346c21e220fa44fde347ffb59892f2c7713ce44d0acec8d57d0ac439e24d4c7e6160356492dc21a4f94e67be791ec34221e762cd0f50ebc08b5a9a3d7b2c10a61673255ee1dd14e0bf57bf9afebd301941e2b3259c1506b98db698f5c9b319958d545d4e4d1db301dee1263e963665de6964774a1a8c82bda902ab3a57a6cb5fec6f469af8ca336c8e52ba6aae6eda763e8e5cca04f77089bb16d1cd0f75f6fe2a4f2f8f875d8be12571eec5a56f", 0xd8}, {&(0x7f00000005c0)="357664a6eb136a8c093aeda6ca78c84b1cc4ac9bb07939d040b691d81fe0f6c040df718502a23459a7c34ddf57b5325b6d8391372a758d24b206927b31fab6942f2c896931cc3c319c3633ad5cfe171a2f68d83077637bb27a168f7117", 0x5d}, {&(0x7f0000000640)="2a78283827cecf8957245bf3180ec6c0a49909b3a413aef335df99e8e3c1c3f07ace63be64816859c40233b9b157264489eb943f944a68884246ffc231f705280cedbc5a07f406", 0x47}, {&(0x7f0000000700)="c384a235c0", 0x5}], 0x4) ioctl$IMCLEAR_L2(r3, 0x80044946, &(0x7f00000001c0)=0xffffffc0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) getpeername$netlink(0xffffffffffffffff, &(0x7f0000000240), &(0x7f0000000800)=0xc) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) sendfile(r4, r5, 0x0, 0xf03b0000) r6 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) setsockopt$llc_int(r6, 0x10c, 0x3, &(0x7f0000000a00)=0xc000000000000000, 0x4) connect$llc(r6, &(0x7f0000000000)={0x1a, 0x1, 0x0, 0x0, 0x0, 0xff, @dev}, 0x10) [ 411.523714][T18717] IPVS: ftp: loaded support on port[0] = 21 07:03:24 executing program 5: 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_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r4 = socket$netlink(0x10, 0x3, 0x1) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1cfe8b00", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32=r6], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 07:03:25 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="0000000000000006280024ad0b02010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00000000000007ff1028e6c467144d2fa8336f1039f938fea40fde3d2c3887175ed104ffab548940d1756f4decdd88e66c81169f7cc003d86999c29bd7d780bd8792a409c3764a0828a505995b7d2dc356c8b584fdd56750b72d147d00000000e78b240754e90d72abc2dd57434f5b6a1d72fed1785fc80792148d2e425feb7e8a1d7c06"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r7, @ANYBLOB="00000400ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x43, &(0x7f0000000040)=ANY=[], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], r7, 0x7, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r8, &(0x7f0000000200), 0xf000) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=@newchain={0x1910, 0x64, 0x200, 0x70bd2a, 0x25dfdbff, {0x0, 0x0, 0x0, r7, {0x8, 0x7}, {0xd, 0xffe5}, {0x1}}, [@filter_kind_options=@f_cgroup={{0xb, 0x1, 'cgroup\x00'}, {0x18a4, 0x2, [@TCA_CGROUP_ACT={0x18a0, 0x1, [@m_tunnel_key={0x80, 0x1, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x4c, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV6_DST={0x14, 0x6, @dev={0xfe, 0x80, [], 0x3d}}, @TCA_TUNNEL_KEY_ENC_IPV6_SRC={0x14, 0x5, @private0}, @TCA_TUNNEL_KEY_ENC_KEY_ID={0x8, 0x7, 0x7ff}, @TCA_TUNNEL_KEY_ENC_IPV4_DST={0x8, 0x4, @initdev={0xac, 0x1e, 0x1, 0x0}}, @TCA_TUNNEL_KEY_ENC_DST_PORT={0x6, 0x9, 0x4e24}, @TCA_TUNNEL_KEY_NO_CSUM={0x5}]}, {0x7, 0x6, "fcfd0d"}, {0xc}, {0xc, 0x8, {0x1, 0x2}}}}, @m_simple={0x90, 0xd, 0x0, 0x0, {{0xb, 0x1, 'simple\x00'}, {0x3c, 0x2, 0x0, 0x1, [@TCA_DEF_PARMS={0x18, 0x2, {0x4, 0x5, 0x4, 0x3, 0xa2e}}, @TCA_DEF_PARMS={0x18, 0x2, {0x0, 0x6, 0xffffffffffffffff, 0x4, 0x1}}, @TCA_DEF_DATA={0x8, 0x3, 'GPL\x00'}]}, {0x2b, 0x6, "2964d645847e3da565d4ac916fdaca52e96ccfa0652871255d9709ebce62a415e3ab326c443d98"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x3}}}}, @m_mpls={0x10c, 0xb, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x3c, 0x2, 0x0, 0x1, [@TCA_MPLS_TC={0x5, 0x6, 0x6}, @TCA_MPLS_TTL={0x5, 0x7, 0x7f}, @TCA_MPLS_PROTO={0x6, 0x4, 0x809b}, @TCA_MPLS_BOS={0x5, 0x8, 0x1}, @TCA_MPLS_LABEL={0x8, 0x5, 0xacbab}, @TCA_MPLS_TC={0x5, 0x6, 0x5}, @TCA_MPLS_TTL={0x5, 0x7, 0x2}]}, {0xa8, 0x6, "7ca6ed21468cba0a7fd6f4042bb52c0d438ec66e78dbfde3a99984c5446f8e66ee0aa362935331bc7703350529fd59a62d4f5f172125d9e5f09ffa6b89c03b6a3d6b4efbe0e538d7784b38845d96fa3094f9cdc76305c5be138d9aaab7bfdb38ba7bd96c885f308ef3f584585928e1dc1cd024bda3e72bc30e8a4255c71a3c8007319ef619b0eeee3621887e31e3ed48f1c3f50dc6808e7961772df7f06b134e895be19d"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x1, 0xf2fbd0d9b5e1018b}}}}, @m_bpf={0x1050, 0x16, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_NAME={0xc, 0x6, './file0\x00'}, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0x80000001, 0x800, 0xffffffffffffffff, 0x9, 0x7}}]}, {0x1004, 0x6, "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"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x1, 0x1}}}}, @m_xt={0x2c4, 0x6, 0x0, 0x0, {{0x7, 0x1, 'xt\x00'}, {0x1fc, 0x2, 0x0, 0x1, [@TCA_IPT_HOOK={0x8, 0x2, 0x4}, @TCA_IPT_INDEX={0x8, 0x3, 0x6}, @TCA_IPT_TABLE={0x24, 0x1, 'raw\x00'}, @TCA_IPT_TARG={0x6e, 0x6, {0x3, 'nat\x00', 0xf9, 0x101, "30b1c111c7d2424d4aabf4dff9a3d3bfb19fea80e6abcd8ad3668a056b2c8afc546620963e09ac1fdbd8e6dfafe17d9d17d3a0d58409b23e18fb3d78e9203e8407ad4e13"}}, @TCA_IPT_HOOK={0x8, 0x2, 0x1}, @TCA_IPT_TARG={0x10f, 0x6, {0x9, 'raw\x00', 0x1, 0x2, "16e25c74503b32d5070a7cee64e18cf75dbbd09a6b1073926e1552eeef214b74820e21506aa718fcb2d49deb0052ba189146a4966895f4992f7b78c27795fb044eec30c3b5f05badb2e11f81ae73e966565d160d533432ab2bac806403dcedd01ee9ba41565d919676d6a782e404702b3d2314ab139299043c5c705de24be35feb6a041a29ec2fb87b90e2658fca8e6e32a45ad06390dc0d4382ee282ef9dbca55413a13fe5659836bd3bdf7141f7f9bd2957eb3be5d1949e1756754c09f50f925d0975bb1666a2fb7e562412b2f843d74e3276d5fc8901840792da5a172fd27d45669301e"}}, @TCA_IPT_INDEX={0x8, 0x3, 0x20}, @TCA_IPT_INDEX={0x8, 0x3, 0x4}, @TCA_IPT_HOOK={0x8, 0x2, 0x2}, @TCA_IPT_TABLE={0x24, 0x1, 'security\x00'}]}, {0xa4, 0x6, "2d53ace66c4d3936631500925255022aa2565a0bc2f347a2a46d49db57a35e0ac500e247a8167383b83b7566a4f31d99d1ff3cc011a24d59632939226e06bf21d1054ee83def82d0a8f370beb72bc12545f4dd2553420c148d9948f296f935d7e70d834b84ec7740bf7b565719ff2c1e5b8ead57d982dd98bcd782ef7b8189172fe793c6879e51e215cf6f71d599a545eb5e3f1703bfa29c2c02c8a19a463bbf"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x2, 0x1}}}}, @m_sample={0xc0, 0x1, 0x0, 0x0, {{0xb, 0x1, 'sample\x00'}, {0x4c, 0x2, 0x0, 0x1, [@TCA_SAMPLE_PSAMPLE_GROUP={0x8, 0x5, 0x81}, @TCA_SAMPLE_PARMS={0x18, 0x2, {0x1, 0xc65e, 0x8, 0xfffff800}}, @TCA_SAMPLE_RATE={0x8, 0x3, 0x2}, @TCA_SAMPLE_RATE={0x8}, @TCA_SAMPLE_PSAMPLE_GROUP={0x8, 0x5, 0x2}, @TCA_SAMPLE_RATE={0x8, 0x3, 0x9}, @TCA_SAMPLE_RATE={0x8, 0x3, 0xc3}]}, {0x4a, 0x6, "b7a42d2805fd1245961213c66e13fb750d0bea64cb9963d20bdac877c934192506d2eb3ae124dd7724012cb607e8e724f832820659a53ce1e8d778092bb7eb2c7015a63e9d7e"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x2, 0x3}}}}, @m_sample={0x64, 0x19, 0x0, 0x0, {{0xb, 0x1, 'sample\x00'}, {0x34, 0x2, 0x0, 0x1, [@TCA_SAMPLE_TRUNC_SIZE={0x8, 0x4, 0x10001}, @TCA_SAMPLE_PARMS={0x18, 0x2, {0x5, 0x1f, 0x0, 0x4, 0x20}}, @TCA_SAMPLE_PSAMPLE_GROUP={0x8, 0x5, 0x4}, @TCA_SAMPLE_PSAMPLE_GROUP={0x8, 0x5, 0x20}]}, {0x5, 0x6, "db"}, {0xc}, {0xc, 0x8, {0x1}}}}, @m_nat={0x248, 0x20, 0x0, 0x0, {{0x8, 0x1, 'nat\x00'}, {0x16c, 0x2, 0x0, 0x1, [@TCA_NAT_PARMS={0x28, 0x1, {{0x8, 0x7, 0x2, 0x1f, 0x1000}, @remote, @empty, 0xffffff00}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x0, 0xe, 0x1, 0xa2ef, 0xfffffff8}, @initdev={0xac, 0x1e, 0x0, 0x0}, @loopback, 0xffffff00, 0x1}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x3, 0x1, 0x4, 0x3, 0x1}, @local, @initdev={0xac, 0x1e, 0x0, 0x0}, 0xffffff00}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x5, 0x56, 0x0, 0x9, 0xbbb7}, @initdev={0xac, 0x1e, 0x1, 0x0}, @remote, 0x0, 0x1}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x7, 0x4, 0x20000000, 0xfffffe01, 0xffff}, @multicast1, @multicast2, 0xff000000, 0x1}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x7fffffff, 0xd7, 0x2, 0x2, 0x7ff}, @rand_addr=0x64010100, @loopback, 0xff}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x3, 0x40, 0x20000000, 0x1000000, 0xcd}, @dev={0xac, 0x14, 0x14, 0x19}, @remote, 0xff000000, 0x1}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x0, 0x794, 0x3, 0x2, 0xffffffff}, @multicast2, @remote, 0xffffffff}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x4, 0x0, 0x0, 0x3, 0x9f}, @private=0xa010102, @local, 0xff}}]}, {0xb8, 0x6, "7dd7161e2dd5d9c8aa732f7461001459565c08da4670cc256090ca0555f574920cada208209334d855dca7649e8d043f9bba401451c2a58818c3856548a73d9b5dd00a5839c32f36ade6dbdb79854183c57532b5e82ccd2331a3f2d406ab830072acedc334fe28dca71c1b9d0809df12fd71e077cde9ccf11fd4302844b696879a1120b8333a19ef947a968407a9528e4cd6ff677a15a2de97c69b61501bf8f0916aed6b4abaadc77516e70410ebf9a88e097306"}, {0xc}, {0xc, 0x8, {0x3, 0x2}}}}]}]}}, @TCA_CHAIN={0x8, 0xb, 0x2}, @TCA_CHAIN={0x8, 0xb, 0x5}, @filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x14, 0x2, [@TCA_BPF_FLAGS={0x8}, @TCA_BPF_FD={0x8, 0x6, r9}]}}, @TCA_RATE={0x6, 0x5, {0x5, 0x9}}, @TCA_RATE={0x6, 0x5, {0x8, 0xff}}]}, 0x1910}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 412.236469][ T28] audit: type=1804 audit(1593068605.208:293): pid=18759 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir440726053/syzkaller.SGP97H/84/cgroup.controllers" dev="sda1" ino=16367 res=1 07:03:25 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_CTHELPER_NEW(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xa0, 0x0, 0x9, 0x201, 0x0, 0x0, {0x1, 0x0, 0x5}, [@NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8, 0x1, 0x1, 0x0, 0x4}}, @NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0x1b}, @NFCTH_TUPLE={0x78, 0x2, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @local}, {0x8, 0x2, @private=0xa010101}}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x20}}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x29}}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @ipv4={[], [], @local}}, {0x14, 0x4, @remote}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x20008044}, 0x4) syz_emit_ethernet(0x4a, &(0x7f0000000000)={@local, @dev, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @private0, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") sendmsg$RDMA_NLDEV_CMD_SYS_GET(r1, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x40, 0x1406, 0x20, 0x70bd26, 0x25dfdbfe, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000000}, 0x2011) 07:03:25 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_NET_GET(r1, &(0x7f0000000400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000003c0)={&(0x7f0000000600)={0x1d0, r2, 0x400, 0x70bd28, 0x25dfdbfb, {}, [@TIPC_NLA_NODE={0x24, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7d1bb9bb}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6}]}, @TIPC_NLA_BEARER={0x8c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x8000, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, {0x14, 0x2, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x3a}}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1}, @TIPC_NLA_BEARER_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xcaa}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x968}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x400}]}, @TIPC_NLA_BEARER_PROP={0x4}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_NODE={0x34, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x401}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1000}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}]}, @TIPC_NLA_MEDIA={0x98, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}]}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_MEDIA={0x20, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7f}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x101}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}]}, @TIPC_NLA_NODE={0x4}]}, 0x1d0}, 0x1, 0x0, 0x0, 0x10}, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="1c00090878c339b700002400290800000000000000000400", @ANYRES32=0x0, @ANYBLOB="aa27d052ec1998724dc7d76e0d81729a22466c2c4d000c8e62edf2c904f7053535c2aa78c13f2f5f9c89f7a0be0cbb279a74a51324d4826c7b46595f23d294ea7ff0237979"], 0x1c}, 0x1, 0xffffff7f0e000000}, 0x0) sendfile(r4, r3, 0x0, 0x100000001) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r7, r6, 0x0, 0x100000001) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000440), 0x4) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r9, r8, 0x0, 0x100000001) 07:03:25 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @ipv4={[], [], @empty}}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$RXRPC_SECURITY_KEYRING(r1, 0x110, 0x2, &(0x7f0000000180)='*%$\xfb&(\x80\x00', 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000300)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0xfffffffd, 0x0, 0xb3550aa4ba878254}, 0x9c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x3ffe, 0x0, @mcast1, 0xd}, 0x1c) r2 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'team_slave_0\x00', {0x2, 0x4e24, @local}}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, &(0x7f0000000100)) sendto$inet6(r0, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) [ 412.597985][T18718] IPVS: ftp: loaded support on port[0] = 21 07:03:25 executing program 0: unshare(0x40000000) socket$pptp(0x18, 0x1, 0x2) r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @private0}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="01000fc7", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) 07:03:25 executing program 1: bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='vegas\x00', 0x6) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) sendto$inet6(r0, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r5, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000280)={&(0x7f00000000c0)={0x28, 0x3, 0x1, 0x301, 0x0, 0x0, {0x1, 0x0, 0x5}, [@CTA_STATUS={0x8, 0x3, 0x1, 0x0, 0x3002}, @CTA_SEQ_ADJ_REPLY={0xc, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x180000}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x4004800}, 0x4041) r6 = socket$can_j1939(0x1d, 0x2, 0x7) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="4800000000000000000000f40700000000060000", @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES16=r6, @ANYBLOB="00000000000007ff1028e6c467144d2fa8336f1039f938fea40fde3d2c3887175ed104ffab548940d1756f4decdd88e66c81169f7cc003d86999c29bd7d780bd8792a409c3764a0828a505995b7d2dc356c8b584fdd56750b72d147d00000000e78b240754e90d72abc2dd57434f5b6a1d72fed1785fc80792148d2e425feb7e8a1d7c06"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000400ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x43, &(0x7f0000000040)=ANY=[], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], r4, 0x7, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000040)={@private0, r4}, 0x14) pipe(0x0) bind$tipc(0xffffffffffffffff, 0x0, 0x0) 07:03:25 executing program 5: r0 = socket$inet6(0xa, 0x800, 0x2003) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x0, @dev}]}, &(0x7f0000000600)=0x10) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r3 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_PKTINFO(r3, 0x10e, 0x3, &(0x7f0000000200)=0xffff, 0x4) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r5 = gettid() r6 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000280)=0x1c, 0x400) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r6, 0x84, 0x15, &(0x7f00000002c0)={0x8}, 0x1) sendmsg$DEVLINK_CMD_RELOAD(r3, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r4, 0x536ae464467e3e0b, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r5}}]}, 0x3c}}, 0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f00000001c0)=r5) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @remote, 0x9}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000300)={r7, @in={{0x2, 0x0, @loopback=0xac141400}}}, &(0x7f00000000c0)=0x90) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r7, @in6={{0xa, 0x4e21, 0x5, @local, 0x3f}}, 0x1, 0x3}, 0x90) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000000000), 0x4) [ 412.816552][ T28] audit: type=1804 audit(1593068605.788:294): pid=18803 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir945049752/syzkaller.GlSTmk/137/cgroup.controllers" dev="sda1" ino=16374 res=1 07:03:25 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, 0x0, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r1, &(0x7f0000000000)={0x28, 0x0, 0x0, @my=0x1}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000200), 0x8) [ 412.913725][T18817] IPVS: ftp: loaded support on port[0] = 21 [ 412.951998][ T28] audit: type=1804 audit(1593068605.878:295): pid=18796 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir945049752/syzkaller.GlSTmk/137/cgroup.controllers" dev="sda1" ino=16374 res=1 [ 413.088651][ T28] audit: type=1804 audit(1593068605.958:296): pid=18803 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir945049752/syzkaller.GlSTmk/137/cgroup.controllers" dev="sda1" ino=16374 res=1 07:03:26 executing program 2: sendmsg$IPCTNL_MSG_CT_GET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="8c000000010101000000000000000000020000000600120003000000700002001400010008000100ac1414bb08000200ac1e00010600030000020000250002000500010006000000060002000001000015a460c5c13afd72d43c06000300000100002c00010014040300000000000000000000000000000000001400040000000000000000000000ffff000000400600030000040000"], 0x8c}}, 0x4) r0 = accept4(0xffffffffffffffff, &(0x7f0000000b00)=@can, &(0x7f0000000b80)=0x80, 0x80800) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x0, @dev}]}, &(0x7f0000000600)=0x10) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @remote, 0x9}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000300)={r3, @in={{0x2, 0x0, @loopback=0xac141400}}}, &(0x7f00000000c0)=0x90) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000bc0)={0x6, 0x0, 0x8204, 0x7ff, 0x35a2, 0x7fffffff, 0x44f, 0x3, r3}, 0x20) r4 = socket$inet(0x10, 0x3, 0xc) sendmsg(r4, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000240)="24000000010207031dfffd946ff20c0020200a0009000200021d8568031baba20400ff7e", 0x24}], 0x14}, 0x0) [ 413.142605][T18841] IPVS: ftp: loaded support on port[0] = 21 07:03:26 executing program 3: r0 = socket$can_j1939(0x1d, 0x2, 0x7) getsockopt$SO_J1939_SEND_PRIO(r0, 0x6b, 0x4, 0x0, &(0x7f0000000000)=0xfffffffffffffe8e) splice(r0, &(0x7f0000000040)=0xfff, 0xffffffffffffffff, &(0x7f0000000080), 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r2, 0x1, &(0x7f00000000c0)) socket$inet6_sctp(0xa, 0x10000000005, 0x84) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) write$cgroup_int(r3, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000001300)={0x2880008, r2, 0x0, 0x0, 0x10000000000000}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) [ 413.718618][T18817] IPVS: ftp: loaded support on port[0] = 21 07:03:26 executing program 3: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="4800000010000507000000000089a173d2000000", @ANYRES32=r3, @ANYBLOB="00000a0000744f4c26e0282fb300010076657468de47bbc069cf02057196138d1376d01772925d8acd21f6a6e61885dfdc6d23db89590d28a60b804877ad98b9f83c0668b13511532eb89f7df28c145d"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="5cde88000000000000000000000a000000000000a863c14eb7263b28d5deeddd78b5f9cae80ced4a91dd8d6833f8670c5ef99bdcc5233b1a04fcb85fce13dfbfeb44244927bb736c15f032babd55fa6f88bc0472a6e983ff4be7bd972e7585d63681534c81d9294882f0eb8600eec4358b8ee3b27de4886c6edd7b8dd49f776151d2328645739203a49dcaafafac603a88ec8cfa5c6420d320545e4c411ebd5179852b3951f270fce78296727cb145e9e4787b7d2af54282e509dd6ccc08a432b4ee6d", @ANYRES32=r3, @ANYBLOB="0000000000000000b37200000b000100666c6f77657200002c000200180054801400038005000100010000000800020000000000100055800c0003800500010000000000"], 0x5c}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) sendfile(r4, r5, 0x0, 0xf03b0000) bind$bt_rfcomm(r4, &(0x7f0000000380), 0xa) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r6, &(0x7f0000000200), 0xf000) sendfile(r6, r7, 0x0, 0xf03b0000) getsockopt$EBT_SO_GET_INIT_ENTRIES(r6, 0x0, 0x83, &(0x7f0000000500)={'filter\x00', 0x0, 0x93ab, 0xaf, [], 0x2, &(0x7f00000000c0)=[{}, {}], &(0x7f00000002c0)=""/175}, &(0x7f00000001c0)=0x78) 07:03:26 executing program 5: 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$packet(r2, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x38, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x4}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0xc, 0x2, [@TCA_U32_FLAGS={0x8, 0xb, 0x3}]}}]}, 0x38}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_DISABLE_BEARER(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r5, 0x1, 0x0, 0x0, {{}, {}, {0x8}}}, 0x24}}, 0x0) sendmsg$TIPC_CMD_SET_NODE_ADDR(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000100)={0x24, r5, 0x300, 0x70bd27, 0x25dfdbfd, {{}, {}, {0x8, 0x11, 0x5}}, ["", "", "", "", "", "", "", "", ""]}, 0x24}}, 0x24004881) 07:03:26 executing program 1: r0 = socket$can_j1939(0x1d, 0x2, 0x7) getsockopt$SO_J1939_SEND_PRIO(r0, 0x6b, 0x4, 0x0, &(0x7f0000000000)=0xfffffffffffffe8e) r1 = socket$can_j1939(0x1d, 0x2, 0x7) getsockopt$SO_J1939_SEND_PRIO(r1, 0x6b, 0x4, 0x0, &(0x7f0000000000)=0xfffffffffffffe8e) r2 = socket$can_j1939(0x1d, 0x2, 0x7) getsockopt$SO_J1939_SEND_PRIO(r2, 0x6b, 0x4, 0x0, &(0x7f0000000000)=0xfffffffffffffe8e) r3 = socket$can_j1939(0x1d, 0x2, 0x7) getsockopt$SO_J1939_SEND_PRIO(r3, 0x6b, 0x4, 0x0, &(0x7f0000000000)=0xfffffffffffffe8e) r4 = socket$can_j1939(0x1d, 0x2, 0x7) getsockopt$SO_J1939_SEND_PRIO(r4, 0x6b, 0x4, 0x0, &(0x7f0000000000)=0xfffffffffffffe8e) syz_emit_ethernet(0x3e, &(0x7f0000000040)=ANY=[@ANYRESOCT=r0, @ANYRESHEX=r0, @ANYRES32=r0, @ANYBLOB="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", @ANYRES16, @ANYRES32=r1, @ANYBLOB="dfcd6245a92c285c1803b857dbcf0a95c5ca3aa9d69e14ff6f02824d666887876ca3966ebf585cda9b855c1c7b724d9be971cf689b98ea7c762286eb96df1921d5e276b77e58d8dd1c7300fbf79f8f288871e0802e7affd6b309ad4f389a1edf3bfbea53685fd4406cdeb65f4216147ad4d44dcd8e39b6", @ANYRES16, @ANYRES16=r3, @ANYRESHEX=r4], 0x0) 07:03:27 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[@ANYRESOCT], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a5800c000000b000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x1ffffffe0) [ 414.054467][T18915] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 414.084965][T18917] IPVS: ftp: loaded support on port[0] = 21 [ 414.132309][T18916] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.3'. [ 414.183165][T18915] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 07:03:27 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @empty, 0xff}, 0x1c) listen(r0, 0x1ff) r1 = socket$inet_sctp(0x2, 0x801, 0x84) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000140)=0xc) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x23}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)='x', 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0x4000000) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000000)=0x0) sendmsg$nl_generic(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYBLOB="2400000025002908c3560c6874c149580400000008000c00", @ANYRES32=0x0, @ANYBLOB="08008200", @ANYRES32=r5, @ANYBLOB="ffffffff3c62e387b149d5f0d965e1c7c57c92a5c47c46a07fe459ff14"], 0x24}, 0x1, 0xffffff7f0e000000}, 0x0) gettid() getuid() getgid() r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r7}, 0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000280), &(0x7f0000000240)=0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000440)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f00000002c0)=0x26) 07:03:27 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r0, &(0x7f0000000000)='threaded\x00', 0xb1d000) ioctl$PPPIOCSMRU1(r0, 0x40047452, &(0x7f0000000240)=0x55) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000080)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='pids.current\x00', 0x7a05, 0x1700) connect$netlink(r2, &(0x7f0000000400)=@proc={0x10, 0x0, 0x25dfdbfb, 0x40000}, 0xc) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) r5 = epoll_create1(0x80000) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r5, 0xc0406618, &(0x7f0000000440)={{0x2, 0x0, @descriptor="13354c085e1479ce"}}) sendmsg$IPSET_CMD_RENAME(r3, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)=ANY=[@ANYRESOCT=r4, @ANYRES16], 0x1c}, 0x1, 0x0, 0x0, 0x2800}, 0x2044090) pwritev(r4, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) sendfile(r3, r2, 0x0, 0xffffffff800) r6 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r6, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x7}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000100)={{{@in=@multicast1, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, {0xffffffffffffffff}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@multicast1, 0x2, 0x3, 0x0, 0xfc, 0xfffffffd}}, 0xe8) sendmmsg(r6, &(0x7f0000008440)=[{{0x0, 0x1aa, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x700}], 0x400000000000107, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r4, 0x40086607, &(0x7f0000000040)=0x4) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) 07:03:27 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="4400000010000001000000000000040000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x44}, 0x1, 0x300000000000000}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r1, &(0x7f0000000140), 0x4924b68, 0x0) [ 414.412842][ T28] audit: type=1804 audit(1593068607.388:297): pid=18938 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir855151344/syzkaller.wzap15/148/cgroup.controllers" dev="sda1" ino=16327 res=1 [ 414.455098][T18938] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 07:03:27 executing program 5: accept(0xffffffffffffffff, 0x0, 0x0) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$SIOCX25GCALLUSERDATA(0xffffffffffffffff, 0x89e4, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$IP_SET_OP_GET_FNAME(r0, 0x1, 0x53, &(0x7f0000000100)={0x8, 0x7, 0x0, 'syz0\x00'}, &(0x7f0000000200)=0x2c) getsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000240)={0x8, 'batadv0\x00', {'batadv_slave_1\x00'}, 0x14fa}) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040)="2e00000025000511d25a80648c63940d0424fc60040010000a0003000200000037153e370a00098002000000d1bd", 0x2e}, {&(0x7f0000000000)="dc2e2937ad1223d2fdea736422260ce434e06360db7323ab501376a56f36ed54f98eabe2fad3392fa58ddf437c12445f8c6b89cf21cb908447de9c39baa4f9", 0x3f}, {&(0x7f0000000300)="9ba0839524a5d689038878f2c1b892e57a3b40f5a830caf8dbc3c89797c59d577cab52952f665867042402c36e66795132e98983142762ac355bfe6efcd59361394cfb4d863c7315932b866e7b962583c8a4739de80ddb8810386b982a5ad3484ba82b7ee72176d8a19f17a553bbbce131a54d480f586ec52b6e8a0b4994d2f42b3a2fb13c", 0x85}], 0x3}, 0x0) pipe(&(0x7f00000000c0)) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) [ 414.611313][ T28] audit: type=1804 audit(1593068607.588:298): pid=18951 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir682089625/syzkaller.wUhf2t/144/memory.events" dev="sda1" ino=16375 res=1 [ 414.758045][T18946] EXT4-fs warning (device sda1): ext4_group_extend:1782: can't shrink FS - resize aborted [ 414.788528][T18961] IPVS: ftp: loaded support on port[0] = 21 [ 414.793972][ T28] audit: type=1800 audit(1593068607.618:299): pid=18951 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16375 res=0 [ 414.921387][ T28] audit: type=1804 audit(1593068607.628:300): pid=18946 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir682089625/syzkaller.wUhf2t/144/memory.events" dev="sda1" ino=16375 res=1 [ 414.967376][T18916] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.3'. 07:03:28 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040), 0x4000000) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r2 = syz_genetlink_get_family_id$devlink(&(0x7f00000000c0)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_SET(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000280)={&(0x7f0000000100)={0x160, r2, 0x1, 0x70bd29, 0x25dfdbfd, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5, 0x83, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5, 0x83, 0x1}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5, 0x83, 0x1}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5, 0x83, 0x1}}]}, 0x160}, 0x1, 0x0, 0x0, 0x850}, 0x0) r3 = socket$can_j1939(0x1d, 0x2, 0x7) getsockopt$SO_J1939_SEND_PRIO(r3, 0x6b, 0x4, 0x0, &(0x7f0000000000)=0xfffffffffffffe8e) ioctl$sock_TIOCINQ(r3, 0x541b, &(0x7f0000000000)) [ 415.094683][ T28] audit: type=1804 audit(1593068607.798:301): pid=18954 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir682089625/syzkaller.wUhf2t/144/memory.events" dev="sda1" ino=16375 res=1 [ 415.298655][T19001] netlink: 208 bytes leftover after parsing attributes in process `syz-executor.3'. [ 415.347635][T19001] netlink: 208 bytes leftover after parsing attributes in process `syz-executor.3'. [ 415.361409][T18951] EXT4-fs warning (device sda1): ext4_group_extend:1782: can't shrink FS - resize aborted [ 415.630040][T18961] netlink: 'syz-executor.5': attribute type 9 has an invalid length. [ 415.997974][T18961] IPVS: ftp: loaded support on port[0] = 21 [ 416.070867][T19026] netlink: 'syz-executor.5': attribute type 9 has an invalid length. 07:03:30 executing program 2: r0 = socket(0x40000000002, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0x4, &(0x7f0000000180)=0x20401, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='veth1_to_hsr\x00', 0x97) sendto$unix(r0, 0x0, 0x0, 0x4008806, &(0x7f0000000040)=@abs={0x0, 0x0, 0x10000e0}, 0x6e) sendmsg$unix(r0, &(0x7f0000000900)={&(0x7f0000000840)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000240)="839c86360f92b35c64bcb93b9308627ac8dbfba070f6208f731c013ce573e9c03074a384bd1a3278e4565ed8a19310e6c284375f3c48f17c2df902e87e943926ef82798734b3b43e060c445c5ac4c0afa191f1e08cfffd8c016c3ffc25c690e73ffcf59a29e53820920d7393641a8790928c504f032af7944bf6445a7942f057fb0e8f322203a0f3f801b8b97f7ff9897962aebe9732357c8610eb469b959dbfb4ae7d5d20cdca1545018ab1699b858f44ab5fb9d5ebfd0c2f6d93eac093eb4a287a33ba335e5150a234a96ebca4288f6054e93d4106da2091c34694e10aaa17fc55e491d141d6ec14edde3fedf4cc48b75db02a44f886d1b615fd6487be9954427d782fc25f9b27fa6658bd5029c8477aa252cf7091a70fbe6471eec8993a42a3a78fa1125ba1cee3e35b62655a0adce07f1efe5327e3daed44ebfb1035d32567e7945d6524a3b637870b7ba578ae8face1a11abd9adb779db657d5c7194f80101a38cb13d1f1d2ffba655e13e7a5138ffabc0f291185e22741920634a419f9983cc5ed889f2d135614d4e0786093bc9832b0c25599d6dbab7066b439b5720c5f6312050ab05f5f86301a638eb0e1121d3bbf961ecf8c43e81387f99c70982e6f7101d2034697e2346e78edd441ed9cc81b66ff0cc43417cebb663031207e728eba7fb735f16471255d590a9fea05a4a90769101b0ea2b48af43effc4f4f10f9c31094572ef62dda96a2179982569693c398377582ad98f618610b7e9e874512a7920ed4f3d3da2d1709530f6cf4a7366acad315e9fd14f5fbdf2e7b56e5232d3ea1861316e029e5430623a6b8641b966c3a8830f78e528fa33ab89e06c3b312b3318b0ac70f7403457f2ebdd2994185c0cbaa8c2336164ee00f64ad2fca7d688327f792a5c8a6a3886193399448bdc7dcf9c01357a1b5a0c59fd5375b187823e12bae5750ad8dce8f0ccc079fa65139e50449f04083c61cbc62d3f291e98200f12d6e97c57ef1f505ba7ec1424002bbac0c004fcfbdae2d979c8f230c499e8aa574d8903adb711198674e5b02baaf8d43d7916e96b6eea8111a3f59f3da9b952266589dde624e8b614a6a79a498336bbfbebde306ffc914a3c54e10c836f92e370f3b7d5a97a7bc30bf4cd5b1177d5a513b681f42a5ece661804763ba1e746c94b3e7e73358ce63c3efcdfdb82b6098f84155d5ab740b8b45195e9f905da8337dff37be2aaa0df8f53f0fcb3a8b4b5d47e028841547fb5a5a545ba85176c37bfebadcd03630145484a635ca5ddd88855a631d2a10d3777ae23812a686c69f3c3122d0226d83053e218d5a2cb23403364df2c77805082769340c593d9c97a752dd61c5771f6db3b1b31254027ce32271bcb2200fb01391760e361db912e1d996880ad49a4290e31f7ae5a4052c381321b5b19a323d989629c7f3bae9b2238095ce74284c649cbf51b9b7431a68150c6f512bd84596a290cfb3e0e42183378f3a7bccdef24c75231ffc32a2923f91f37ae4a70ff7b0ac148372a3b26eed984069024cbec53599b842cc023a4604045914d335b598d15ea16db7a3dc0d4cd92533b99c9874cbc94e923d5ca2e0f626e17bcbb574b95bc3a0265a00adae527fade2ff46c52c67ff651253ad63b8acf8bd2e46d1d0c6cd5b261033a3119caf70fac726e076241a4ac8ba8115eedb0aa26d0b66c953c7a0b012b878da1b60e07556c667c90d9e77791b6cd852ba2bd6ee1d682e87fde8ad35aca3c117cf73dcfa5ba5a9a454c5c856c719d7a17fb1f1c0a9b680482e3c3c0841b8bf401cff2da46bf44d5408eadfbb571536940b4a80035d65aa087478c03aa97bc48db9d503fa15fd9cbfb39db49897a68a32b2367185f32b468c1caeaffaa2babc7b55aeebde1c98ffcd473ad3237dacfab10ec5298d25843093bb557c1431c95cfb6c2e20af997b8b3bc393fb1fea12a8122d70a58034e4f2677f9f7494edf2678b7d6b17ff55288af722cf51038fe0d5a6d66ec5cfc9ff2e556607c254e5d6a2ab011dc7216551d22ec9042f8bcef9f001a0d9c81019e3188cb6219815d60dc3dfb57f28b2d5db0a9d777e7", 0x5c5}], 0x1}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r1, &(0x7f0000000940)="cb8ba7eca22541156bce8d6c029bf9d3ea1e9bc4eae588c24a466843e42c4f0619654dd949e1aa9d75808a19eb3ea96012b5cd1f8d9c6eb5ccffbe5935000cc4b162617e75c5f28ffbbc6c5971c2a7f9b2f8466ad104791e9de2f3b7ab45eb59c5926e4af118c74123402f82ea847130dcc8d2fc83c51a90573d85dc8d4418f90568ac9deb9bfecd6d761e7983cb69ab89877da4b5b5d201d46cddacd11a45a9663efd3394ae01f974668a0393a22cf0777cf05491222b035906fddc5f3ccd4f77356857315e7c9df71fe945b3d80f08d18991e63fc7d7becb027168a6483a3729cf35421bf2db9dc3641965959d5969b0ae340f7247bb", &(0x7f0000000a40)=""/246}, 0x20) 07:03:30 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="34000000100001045393020000d9000000000000", @ANYRES32=r3, @ANYBLOB="ddffffff03ffff17140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYRESHEX=r2, @ANYRESHEX=r1, @ANYBLOB="000000008d8000000800040000010000"], 0x28}}, 0x0) 07:03:30 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{0x0}], 0x1}, 0x0) r0 = socket$can_j1939(0x1d, 0x2, 0x7) getsockopt$SO_J1939_SEND_PRIO(r0, 0x6b, 0x4, 0x0, &(0x7f0000000000)=0xfffffffffffffe8e) ioctl$sock_TIOCINQ(r0, 0x541b, &(0x7f0000000040)) r1 = socket(0x10, 0x80002, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], 0x20}}, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 07:03:30 executing program 1: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000000)=ANY=[@ANYBLOB="2000000005140100000000000000000008000800000000000000008000000000ef0d5830cee99ec34449ece2c2b2a13fa37a44794337b48450503f43502a9a220b58dcab6355ceddffa72767a6e6"], 0x20}}, 0x0) 07:03:30 executing program 5: r0 = openat$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) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000006) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={r0, 0x20, 0x1, 0x7ff, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) 07:03:30 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, 0x0, 0x0, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8}}]}, 0x3c}}, 0x0) r2 = socket$can_j1939(0x1d, 0x2, 0x7) getsockopt$SO_J1939_SEND_PRIO(r2, 0x6b, 0x4, 0x0, &(0x7f0000000000)=0xfffffffffffffe8e) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") sendmsg$IPSET_CMD_FLUSH(r3, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYRES32=r0], 0x1}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_CTHELPER_NEW(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)={0xc8, 0x0, 0x9, 0x3, 0x0, 0x0, {0x0, 0x0, 0x7}, [@NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0x1e}, @NFCTH_NAME={0x9, 0x1, 'syz0\x00'}, @NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8, 0x1, 0x1, 0x0, 0x8000}}, @NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0xf}, @NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0x8}, @NFCTH_QUEUE_NUM={0x8, 0x3, 0x1, 0x0, 0x1}, @NFCTH_NAME={0x9, 0x1, 'syz0\x00'}, @NFCTH_NAME={0x9, 0x1, 'syz1\x00'}, @NFCTH_TUPLE={0x5c, 0x2, [@CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @remote}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x3f}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}]}, @NFCTH_QUEUE_NUM={0x8, 0x3, 0x1, 0x0, 0x5}]}, 0xc8}}, 0x40004) sendfile(r4, r1, 0x0, 0x100000000) [ 417.849630][T19078] raw_sendmsg: syz-executor.2 forgot to set AF_INET. Fix it! [ 417.880246][T19076] netlink: 'syz-executor.1': attribute type 8 has an invalid length. [ 417.935452][T19083] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 07:03:31 executing program 3: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000000c0)=0x20001, 0x10270) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x20, &(0x7f0000000040)=0x2, 0xf6) sendmsg$RDMA_NLDEV_CMD_STAT_DEL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x38, 0x1412, 0x200, 0x70bd25, 0x25dfdbfb, "", [@RDMA_NLDEV_ATTR_RES_LQPN={0x8, 0x15, 0x3}, @RDMA_NLDEV_ATTR_STAT_RES={0x8}, @RDMA_NLDEV_ATTR_STAT_COUNTER_ID={0x8, 0x4f, 0x1}, @RDMA_NLDEV_ATTR_STAT_COUNTER_ID={0x8, 0x4f, 0x4}, @RDMA_NLDEV_ATTR_RES_LQPN={0x8, 0x15, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x48090}, 0x8010) connect$inet(r0, &(0x7f0000000280), 0x10) 07:03:31 executing program 1: getgid() r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x38, 0x1403, 0x1, 0x0, 0x0, "", [{{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'lo\x00'}}]}, 0x38}, 0x1, 0xa800}, 0x0) r1 = socket$can_j1939(0x1d, 0x2, 0x7) getsockopt$SO_J1939_SEND_PRIO(r1, 0x6b, 0x4, 0x0, &(0x7f0000000000)=0xfffffffffffffe8e) setsockopt$SO_BINDTODEVICE_wg(r1, 0x1, 0x19, &(0x7f0000000080)='wg1\x00', 0x4) [ 417.978175][ T21] tipc: TX() has been purged, node left! [ 417.987617][ T28] kauditd_printk_skb: 3 callbacks suppressed [ 417.987632][ T28] audit: type=1804 audit(1593068610.958:305): pid=19086 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir440726053/syzkaller.SGP97H/89/cgroup.controllers" dev="sda1" ino=15987 res=1 [ 418.018696][ T21] tipc: TX() has been purged, node left! 07:03:31 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev, 'lo\x00'}}, 0x1e) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x54, 0x10, 0x0, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_EGRESS_QOS={0x4}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x54}}, 0x0) sendmsg$RDMA_NLDEV_CMD_STAT_GET(r1, &(0x7f0000000380)={&(0x7f0000000280), 0xc, 0x0}, 0x800) sendmsg$nl_route_sched(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x2004c800}, 0x8000) getsockname$packet(r3, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000440)='ip6erspan0\x00', 0x10) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r7, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=@newqdisc={0x3c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cake={{0x9, 0x1, 'cake\x00'}, {0xc, 0x2, [@TCA_CAKE_MEMORY={0x8, 0xa, 0x94}]}}]}, 0x3c}}, 0x0) sendfile(r2, r1, 0x0, 0x100080700) [ 418.025840][ T21] tipc: TX() has been purged, node left! [ 418.038973][T19083] device bridge3 entered promiscuous mode [ 418.043921][T19086] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 418.090045][T19083] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 418.104152][ T21] tipc: TX() has been purged, node left! [ 418.114500][ T21] tipc: TX() has been purged, node left! [ 418.140027][T19098] lo speed is unknown, defaulting to 1000 [ 418.159654][T19098] lo speed is unknown, defaulting to 1000 07:03:31 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="44000000529ca511e62cc348b3924dfa06cb04a228fb6d4ea0b0f787e61eb295e90642598ce6dce6b7de1087ab7a5251568c5613a131a4b2e777fb93458e01cd492cc68c8e7a85c3e9f6cfee2a6e0d6784b770397bb23277d569933636b1ba6a4fc114f9bd089ceb648951ff1129be933b0f5455241f796e84d589938ae78589ac9b3eac336572e280895cded8578629928947d37fb8208b5dedd61fe706ce72c80428fe710e1f023de9568a0c5688dcc4c1b5ce3acf6a1bb31728bc6ff054", @ANYRES16=r1, @ANYBLOB="0100000000000000000005000000180001801400020073797a5f74756e00000000000000000018000380100003800c000180600001000000000004000100"], 0x44}}, 0x0) 07:03:31 executing program 3: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="4800000010001fff000005000000000000000000", @ANYRES32=0x0, @ANYBLOB="91f44a85237684c46e0012800a0001002ccea7456364d67082996aca000000"], 0x48}}, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @ipv4={[], [], @empty}}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$RXRPC_SECURITY_KEYRING(r1, 0x110, 0x2, &(0x7f0000000180)='*%$\xfb&(\x80\x00', 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000300)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0xfffffffd, 0x0, 0xb3550aa4ba878254}, 0x9c) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, 0xfffffffffffffffd, 0x0) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) [ 418.180435][ T28] audit: type=1804 audit(1593068611.038:306): pid=19093 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir390865228/syzkaller.sy571L/136/cgroup.controllers" dev="sda1" ino=16051 res=1 [ 418.219092][T19098] lo speed is unknown, defaulting to 1000 [ 418.258565][T19098] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 418.298261][ T28] audit: type=1804 audit(1593068611.258:307): pid=19105 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir294240758/syzkaller.sfZMjL/143/cgroup.controllers" dev="sda1" ino=15938 res=1 [ 418.329876][ T21] tipc: TX() has been purged, node left! [ 418.384877][T19098] infiniband syz2: RDMA CMA: cma_listen_on_dev, error -98 07:03:31 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x0, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0x4}}}]}, 0x34}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) splice(r0, 0x0, r2, 0x0, 0xffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="2f0000001c000507000000000d2300000200041f01000000fc0003c9130001", 0x1f}], 0x1}, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffd88) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r4, 0x1, 0x70bd2c, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8001}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000010}, 0x40) 07:03:31 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000540)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000500)={&(0x7f0000000d80)=ANY=[@ANYBLOB="14040000", @ANYRES16=r1, @ANYBLOB="02002cbd7000ffdbdf25440000000d001800d6f732d3d09d9265210000002c005a8004000200240002001f000200bf8e85b1f7c081678e9df95092f7a11ad15d8c949ef2df554806d6000400cc00c0035a804000010014000300ea0a090000f80600faff0900ffff010414000300010000000800070000040500ff0f050014000300030004000500540fff01050006070000fc00010014000300080072008100ff0f7f0079ff08000200050004000000000047000200d3f4f6651fd3c25e77b07f64bb77f201d181f9b9a36adcd8464545131707eec334c913f4226e1e27ac14fa713bd4475a86996c95b65000efdffc3a9ce02e8d4e15e4a4001000020020001f3913d267c0799dca8c49000200f499dff435bc716ca9d2a34cb2866d3b2102aae3843dd664d526826a16c89184313d78d77075a6e856f7ee2e90c3be988f99727fca1155b4f4606735f0fd9552ed63a3d4280000001400030008000800117523e06d0f020000c002001400030000000000080002000080ff0700000700050004000100000008000100f41aa7340c01010005000400020000000a000200fda2267effe500004f000200e5b5cda96e17e0a8a5c4d20fe654c7548675ab736bdf22c74ca2adbe2e5cd8d3168f6fcdd5a5bf28b45c6d4326bcef5c0c0679e6aaf4deb4614f78b8473a60ff5c202b0bc854925871522b0014000300ffff02000200000002002000ff0004001b000100a20983a0b49180d2634f0d7fff07776373f7a562a598fb00080001004368672d49000200ebf65ac3b0308a1be31c1f653eb939478d0c4a9a6094ee6760f66108715c153cf6fcf6df2b267bb425fe31394d01ab97e396f64cae7a11a86c823b06d7d7703477578d62fd0000000c00010062e8b917b22b448b14000300020000000200ab00680b0200ffff0d0020000000140003004000b90009000600ff000500d300090005000400020000006800020010000100b9e79ae76305d0d54f6b5bbf0a0001002b6c91d8b6be0000050004000000000005000400020000003500020018bb27020b7187254a659323101ccbe62d55bf9cd5ac5a6b2be0d52acf97e8f53c0cff088bf91767dddca8a6b392b7adf5000000ec00030033000200a3b03b23c16e9594b247680b5c1c0a0ea8cacab4ca7d82de8c45814fc58c947475246a7966d39c9666196752e1e87e00050004000200000035000200360d879bb6146a537c4483921818d8c22b99664bcd11e0c3728763f4a41db297dbbfc99f3d47de0071d8b4efbd8b4dc0f9000000040002000500040001000000220001003a275a17fe5e2317b5fbd767a8fb6ee210ccfb31ee8e8f2a19643015d0aa00000e000200b5217f4cb96e1669db6900001d000100c845aa54fe06a47609693ccab4ef4a158978da8bb36f4a48c50000001400030001010700070006000800e309912dff7f"], 0x414}, 0x1, 0x0, 0x0, 0x20000000}, 0x80c0) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0xc8, 0x0, 0x20, 0x70bd28, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_SECCTX={0x26, 0x7, 'system_u:object_r:hald_cache_t:s0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'wg2\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x24, 0x7, 'system_u:object_r:cron_log_t:s0\x00'}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @dev={0xac, 0x14, 0x14, 0x4}}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @private0={0xfc, 0x0, [], 0x1}}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'ip6_vti0\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}]}, 0xc8}, 0x1, 0x0, 0x0, 0x4000011}, 0x40000) sendmsg$NLBL_UNLABEL_C_STATICLIST(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000380)={&(0x7f00000005c0)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="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"], 0x70}, 0x1, 0x0, 0x0, 0x408c0}, 0x40080) r2 = socket(0x10, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080)}], 0x1, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x43}}, 0x10) connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r3, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) ioctl$FS_IOC_GETVERSION(r3, 0x80087601, &(0x7f0000000000)) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r3, 0x8982, &(0x7f0000000580)={0x1, 'vlan0\x00', {}, 0x8}) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000000280)=@add_del={0x2, &(0x7f0000000240)='ip6gre0\x00'}) getsockopt$IP_SET_OP_GET_BYNAME(r2, 0x1, 0x53, &(0x7f0000000040)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000080)=0x28) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x5}]}, 0x1c}}, 0x0) bind$llc(r0, &(0x7f0000000200)={0x1a, 0x206, 0x6, 0x6, 0x9, 0x1, @link_local}, 0x10) [ 418.470431][ T21] tipc: TX() has been purged, node left! [ 418.516427][T19098] lo speed is unknown, defaulting to 1000 [ 418.541877][T19098] lo speed is unknown, defaulting to 1000 07:03:31 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000000)=0x8000) write$tun(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0300000000000000000048000224000000e4ff319078ac141400ac1408bb0d00907800000000180000000000000000000000d8d947fcfd61e5350b1a1fe49dd9daa65288d6744dd874c3ec95d25fb53aa4c5968e96e42a00000000"], 0x100c) [ 418.567028][T19098] lo speed is unknown, defaulting to 1000 [ 418.606635][T19098] lo speed is unknown, defaulting to 1000 [ 418.634715][T19098] lo speed is unknown, defaulting to 1000 07:03:31 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000003c0)={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)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000010008506000010000000000000000000", @ANYRES32=r2, @ANYBLOB="01000000000000001c0012000c000100620008000100031a3e94c1453ac398e8bc90f780e9647e4d376c7db0a1b17508ae96d5a4c04b33a89ba72f2b6df21e3af79efdb99cffd8270e2b4aa23b2ef4520035ad34e306dd7067fd073a482b203a639f8b9cc9dc6dee9c66fe2b00b117b86869905a9d73c8dcb86d"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r8 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r8, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$BATADV_CMD_GET_GATEWAYS(r6, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x24, r7, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r9}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r11}]}, 0x24}}, 0x0) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r5, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x1c, r7, 0x1, 0x70bd26, 0x25dfdbfb, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xfffff001}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000800}, 0x20010) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0xe00, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r12}, @IFLA_MASTER={0x8, 0xa, r12}]}, 0x4c}}, 0x0) [ 418.668147][T19098] lo speed is unknown, defaulting to 1000 [ 418.717302][T19098] lo speed is unknown, defaulting to 1000 07:03:32 executing program 3: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="4800000010001fff000005000000000000000000", @ANYRES32=0x0, @ANYBLOB="91f44a85237684c46e0012800a0001002ccea7456364d67082996aca000000"], 0x48}}, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @ipv4={[], [], @empty}}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$RXRPC_SECURITY_KEYRING(r1, 0x110, 0x2, &(0x7f0000000180)='*%$\xfb&(\x80\x00', 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000300)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0xfffffffd, 0x0, 0xb3550aa4ba878254}, 0x9c) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, 0xfffffffffffffffd, 0x0) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) 07:03:32 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000680)={0x0, 0xe, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @cfhsi={{0xa, 0x1, 'cfhsi\x00'}, {0xc, 0x2, 0x0, 0x1, [@__IFLA_CAIF_HSI_INACTIVITY_TOUT={0x8, 0x1, 0x40}]}}}]}, 0x3c}}, 0x0) sendmsg$DCCPDIAG_GETSOCK(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)={0x238, 0x13, 0x2, 0x70bd2c, 0x25dfdbfc, {0x11, 0xf7, 0x7, 0x8, {0x4e20, 0x4e24, [0xfffffffe, 0x1ff, 0x8, 0xffff], [0x8, 0x8, 0x516d1884, 0x4], 0x0, [0x6313fb55, 0x93]}, 0x3, 0x7fffffff}, [@INET_DIAG_REQ_BYTECODE={0x103, 0x1, "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"}, @INET_DIAG_REQ_BYTECODE={0xe6, 0x1, "8f5d0156988043361a842888ecd5aba7f9294cb573225b84e27d6d43ad6084cdadf62b4e8ba9dc86864487a6d0dfb07b751eca680d5a1be6d5f5225de95a84a093c56e6cfaa12c3ffd1a8a6f5a75a23074d8aeed5809b1214d1ed642af0afea78ee3ad7601177a147fb1109eaa173a32db4ba552bf00a3d3e487d52187e62c4b7835d24a50530e02e34504287825c746fc8aef6aedddbaa851767d7b8aafbab097172bbd4e3cc13a69a8bd48dc64bb4e0337976f0c34a9da2af7cc7898e73fc3d246d95239b19dde727c85bab67b4be322803831d64076b6beaca1fdcb817ce4c717"}]}, 0x238}, 0x1, 0x0, 0x0, 0x800}, 0x12010) [ 419.805858][T19098] lo speed is unknown, defaulting to 1000 07:03:33 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r3 = socket$netlink(0x10, 0x3, 0x6) r4 = socket(0x10, 0x803, 0x0) sendto$packet(r4, 0x0, 0x0, 0x0, 0x0, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700000066a1310b5531ef8e55", @ANYRES32=r5, @ANYBLOB="0000000000000000280034000900010076657468"], 0x48}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="002d000000000000280012000900010076657468"], 0x48}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002000128008000100687372001400028008000100", @ANYRES32=r5, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2, @ANYBLOB="d7279cb15b9927f584e1def103d8e8980b530b82d553bd5fa4cde3e389cacddb20baa690c813d49b6dfed6998db1f1d4055909ca3660063627109372c35b3cd665000b7acb7846311df1dd67093fd2b9cf"], 0x48}}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000280)={0x1, [0x0]}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r9, 0x84, 0xd, &(0x7f0000000340)=@assoc_value={r10, 0x7ff}, 0x8) [ 420.178599][T19137] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 420.250723][T19162] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 420.263464][T19168] caif_hsicaif_hsi_newlink: failed to get the cfhsi_ops [ 420.311030][T19098] lo speed is unknown, defaulting to 1000 07:03:33 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x15, 0x10, 0x3}, 0x3c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000940)={0xb, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018100000", @ANYRES32=r0, @ANYBLOB="00009fb0004a93af6fbd0000000000009500000000000000"], &(0x7f0000000440)='syzkaller\x00', 0x5, 0x270, &(0x7f0000000200)=""/144, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x212, 0x10, &(0x7f0000000000), 0xfffffffffffffea8}, 0x48) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00000000000007ff1028e6c4672c3887175ed104ffab548940d1756f4decdd88e66c81169f7cc003d86999c29bd7d780bd8792a409c3764a8828a505995b7d2dc356c8b584fdd56750b72d147d00000000e78b240754e90d72abc2dd57434f5b6a1d72fed1785fc8076a4ec2cbbb6fa9f78a1d7c0600"/132], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000400ffbfffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x43, &(0x7f0000000040)=ANY=[], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], r5, 0x7, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000600)=ANY=[@ANYBLOB="4800000010000507000000000000000000000049158124f8a45ce6cea2cf6a00", @ANYRES32=r9, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00000000000007ff1028e6c467144d2fa8336f1039f938fea40fde3d2c3887175ed104ffab548940d1756f4decdd88e66c81169f7cc003d86999c29bd7d780bd8792a409c3764a0828a505995b7d2dc356c8b584fdd56750b72d147d00000000e78b240754e90d72abc2dd57434f5b6a1d72fed1785fc80792148d2e425feb7e8a1d7c06"], 0x48}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r9, @ANYBLOB="00000400ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x43, &(0x7f0000000300)=ANY=[@ANYRES16, @ANYRESDEC, @ANYRESDEC, @ANYRESDEC, @ANYRESDEC], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], r9, 0x7, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$TEAM_CMD_OPTIONS_GET(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000400)={&(0x7f00000009c0)=ANY=[@ANYBLOB="54040000", @ANYRES16=0x0, @ANYBLOB="00032cbd7000ffdbdf250200000008000100", @ANYRES32=0x0, @ANYBLOB="f8000280400001002400010071756575655f69640000000000000000000000000000000000000000000000000500030003000000080004008140000008000600", @ANYRES32=0x0, @ANYBLOB="3c000100240001006c625f74785f6d6574686f640000000000000000000000000000000000000000050003000500000009000400686173680000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b000000080004000700000008000600", @ANYRES32=0x0, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000050003000300000008000400bf00000008000100", @ANYRES32=0x0, @ANYBLOB="7c00028040000100240001006c625f686173685f7300000000000000000000000000050003000b00000008000400b3000000080007000000000038000100240001006c625f73016174735f726566726573685f696e74657276616c00000000000000050003000300000008000400ff0f000008000100", @ANYRES32=0x0, @ANYBLOB="3c00028038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000500030003000000080004007cc1000008000100", @ANYRES32=0x0, @ANYBLOB="7401028038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000050003000300000008000400f25300003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000050003000b000000080004000000000008000700000000003c000100240001006c625f74785f6d6574686f6400000000000000000000000000000000000000000500030005000000090004006861736800000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000500030003000000080004000100000008000600", @ANYRES32=0x0, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000500030003000000080004000900000008000600", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="0400028008000100", @ANYRES32=r9, @ANYBLOB="e800028038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000500030003000000080004000100000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000050003000b000000080004000000000008000700000000006c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000050003000b0000003c000400c3064009010000000800ff7fd1000000e50081080600000005003f080000000002000500bd0400007f000502ff000000feff3f3406000000"], 0x454}, 0x1, 0x0, 0x0, 0x1000c810}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r1, 0x0, 0xe, 0x0, &(0x7f0000000080)="7c16eb8c75c393ebe80801fc41bf", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) [ 420.613169][T19182] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 420.635361][T19182] device veth13 entered promiscuous mode [ 420.642123][T19168] caif_hsicaif_hsi_newlink: failed to get the cfhsi_ops [ 420.697493][T19098] lo speed is unknown, defaulting to 1000 [ 420.747764][T19182] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 420.778641][T19182] device veth15 entered promiscuous mode [ 420.792669][T19193] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'. [ 420.812693][T19098] lo speed is unknown, defaulting to 1000 [ 420.859736][T19192] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'. [ 420.869146][T19098] lo speed is unknown, defaulting to 1000 [ 420.885343][T19098] lo speed is unknown, defaulting to 1000 07:03:33 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r4, 0x8924, &(0x7f0000000180)={'bond_slave_1\x00', @dev={[], 0x1f}}) sendfile(r2, r3, 0x0, 0xf03b0000) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") sendmsg$nl_xfrm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=@acquire={0x1ac, 0x17, 0x1, 0x0, 0x0, {{@in=@multicast1}, @in6=@ipv4={[], [], @dev}, {@in=@loopback, @in6=@local}, {{@in, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x2}}}, [@tmpl={0x84, 0x5, [{{@in6=@mcast1, 0x0, 0x3c}, 0x0, @in=@multicast1}, {{@in=@remote, 0x0, 0x3c}, 0x0, @in=@broadcast}]}]}, 0x1ac}}, 0x0) readv(r3, &(0x7f0000001b40)=[{&(0x7f0000000480)=""/184, 0xb8}, {&(0x7f0000000540)=""/201, 0xc9}, {&(0x7f0000000640)=""/217, 0xd9}, {&(0x7f00000001c0)=""/3, 0x3}, {&(0x7f0000000740)=""/217, 0xd9}, {&(0x7f0000000840)=""/144, 0x90}, {&(0x7f0000000900)=""/4096, 0x1000}, {&(0x7f0000001900)=""/98, 0x62}, {&(0x7f0000001980)=""/169, 0xa9}, {&(0x7f0000001a40)=""/248, 0xf8}], 0xa) 07:03:33 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$rxrpc(0x21, 0x2, 0x2) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r4 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r2, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r3, 0x536ae464467e3e0b, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r4}}]}, 0x3c}}, 0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000000)=r4) r5 = socket$unix(0x1, 0x5, 0x0) close(r0) close(r5) pipe(&(0x7f0000000100)) read(r0, &(0x7f0000000240)=""/127, 0x4000) r6 = socket$can_raw(0x1d, 0x3, 0x1) write$binfmt_aout(r6, &(0x7f0000000540)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x400}, "7be72ab690b01fb9caded4fee58aad6270876d0b9c070000005288b0f283586dafcd53a8328937923771debd4308ee89c211ee6b2ff9de2eba5051d5a99fdd56cd43a30715512d431cd6b8b1feb1b3460f9a976f9ef44adc455564265333c55b85237b4c5db44760b0a8789785cf8d25531cce61ac42f396d6ea3a04dff19d27fa5fbbd7a7c7aaa197898b49236a4b0d9f75528c0126bc25cc7bb8bba247b5f4bcd1a4699f4c35e87da3c014467c658c54509814a3793db9368f08558617c0b6103d7b1fc777587ad307e6d98f33ee40adc0d714d179222ba820ff375130b6c2a0dfa64c9f1432049a219c52c33aa9a69fcb38441fae036e5bbced6498b24d02c2a5027eb745840120c41d7812860840ea7015d05fc31713243e2c955f1951b54d1e049f25ef3b28351e98a8ac2d56ef1b49f316eef2d2321f98063e13a25f1c12bf58a96dc06176af90d2ee121fede444d09cf92abc85b9ec3c3ec222eb11dd187e61e77b83d95e4d60ed08f98974bf8f382a65919c7206a8ec0dcc13ce9e519ce46dda1da697fe576e71dc2a4db099f339"}, 0x1b2) 07:03:33 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$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$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x796) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000380)=ANY=[@ANYBLOB="8100635b36ddd74531032c05fcbc2947aed2ac30ffa106fdaaad6749457dd8cf8d825932c343adc319df0649d01cf4ad1b4233a3da43e64107141be6ee1274607afe4702943bdd3649c32f050386be563cee95f5a6492281f5d4d13adfa5f49316c49db235e29189ccb682407e2719244d76217accc2c0631c40c5dbcf13a100e67fd8a1eefd73554bf5ab7682e5b09213f758e5143cbd88b8e79a083c26ade9ffd990d6dc75a7408556cda2eca84d3896500357fdd3"], 0xc) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) pipe(0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x48004) syz_genetlink_get_family_id$fou(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000009180)={&(0x7f0000000440)=ANY=[@ANYBLOB="e400000093e8863f71765b29f14a6de946ea628cd1d023e98a10169ef2d0898f08c4d0e7390cc455cd0a10d66c", @ANYRES16=0x0, @ANYBLOB="b5452bbd7000fedbdf2510000000040002802c000180060002000c000000060004004e2200000600040000000000070006006e71000008000b0073697000080004000000000008000600000000000400028004000180080006000100ffff"], 0x64}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x3c, 0x0, 0x0, 0x70bd2b, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="89ea4f762d3697285b314d87994b6cacb8d4784072c25ad776cac74245f2cf2ff99e12ab59aae9f3cdfb7602a586272277e4cc5743fee057fe2a5432b3836f9e7917af3c1a56e75c420f5052f6cf8bbe95117c1eca2a62f5397f5e7a8700000000000000d001257d05a90426b3ddac75fa073b6272cfa9721f9734c8fcd9213296eed620b39f21d0580a1f309928dbdb0ce6a1adc3b98afbc26c525c1509e462f83e1c007040cab7d3dd82d599caa80f0d31d4d7a4e031277692900b415459d98e0f8cf2d461bd26258df7b2d6243b0c30fa511d58cab7c4e726c34c2c2da40d3dbe", @ANYRES16], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) socket$inet6_udplite(0xa, 0x2, 0x88) 07:03:33 executing program 3: r0 = socket$can_j1939(0x1d, 0x2, 0x7) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @ipv4={[], [], @empty}}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$RXRPC_SECURITY_KEYRING(r1, 0x110, 0x2, &(0x7f0000000180)='*%$\xfb&(\x80\x00', 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000300)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0xfffffffd, 0x0, 0xb3550aa4ba878254}, 0x9c) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000000c0)=0x2, 0x4) getpeername$l2tp6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @initdev}, &(0x7f00000003c0)=0x20) getsockopt$SO_J1939_SEND_PRIO(r0, 0x6b, 0x4, 0x0, &(0x7f0000000000)=0xfffffffffffffe8e) r2 = socket$can_j1939(0x1d, 0x2, 0x7) getsockopt$SO_J1939_SEND_PRIO(r2, 0x6b, 0x4, 0x0, &(0x7f0000000000)=0xfffffffffffffe8e) sendfile(r0, r2, 0x0, 0x4) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001840)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00'}, 0x48) recvfrom$inet6(r1, &(0x7f0000000200)=""/247, 0xf7, 0x8140, &(0x7f0000000100)={0xa, 0x4e24, 0x6067, @dev={0xfe, 0x80, [], 0x3c}, 0xc7e}, 0x1c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000480)={r3, 0xc0, &(0x7f0000000680)={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) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)={r4}, 0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r5, 0xc0, &(0x7f0000000680)={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}}, 0xb) 07:03:33 executing program 5: r0 = socket$can_j1939(0x1d, 0x2, 0x7) getsockopt$SO_J1939_SEND_PRIO(r0, 0x6b, 0x4, 0x0, &(0x7f0000000000)=0xfffffffffffffe8e) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @ipv4={[], [], @empty}}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$RXRPC_SECURITY_KEYRING(r1, 0x110, 0x2, &(0x7f0000000180)='*%$\xfb&(\x80\x00', 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000300)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0xfffffffd, 0x0, 0xb3550aa4ba878254}, 0x9c) setsockopt$inet6_opts(r1, 0x29, 0xd, &(0x7f0000000040)=@dstopts={0x5e, 0x0, [], [@ra={0x5, 0x2, 0xffff}, @pad1]}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'veth0_virt_wifi\x00', {0x2, 0x4e22, @private=0xa010101}}) syz_emit_ethernet(0x76, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0x0], @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a4f008", 0x40, 0x3a, 0x0, @empty={[0x3, 0x3c]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "0004e6", 0x0, 0x0, 0x0, @remote, @remote, [@routing={0x2f}], "000022ebffff0400"}}}}}}}, 0x0) 07:03:33 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000009340)=[{{&(0x7f00000001c0)=@pppoe={0x18, 0x0, {0x0, @multicast, 'veth1_to_bond\x00'}}, 0x80, &(0x7f00000006c0)=[{0x0}, {0x0}], 0x2, 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"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0x1158}}, {{0x0, 0x0, &(0x7f0000006180)=[{&(0x7f0000006100)="f0efd8d013e494c2cf3b5e06fe346f3f1045408fbd18324185e030f757b727c74987d96b874686de0141809d48b5867b25613a13224a16f8c5de0a0654f2ef56be4b1cdf69c51627656ccea255ffc29063", 0x51}], 0x1, 0x0, 0x3118}}], 0x3, 0x0) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@random="f060f36becec", @empty, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "daa243", 0x1c, 0x6, 0x0, @local, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@exp_smc={0xfe, 0x6}]}}}}}}}}}, 0x56) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) [ 420.942447][T19098] lo speed is unknown, defaulting to 1000 [ 420.949526][T19098] lo speed is unknown, defaulting to 1000 [ 421.045969][ T28] audit: type=1804 audit(1593068614.019:308): pid=19225 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir294240758/syzkaller.sfZMjL/145/memory.events" dev="sda1" ino=16129 res=1 [ 421.135767][ T28] audit: type=1800 audit(1593068614.019:309): pid=19225 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16129 res=0 [ 421.236351][ T28] audit: type=1804 audit(1593068614.049:310): pid=19225 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir294240758/syzkaller.sfZMjL/145/memory.events" dev="sda1" ino=16129 res=1 07:03:34 executing program 1: openat$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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) pwrite64(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r5 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000180)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_REMOVE(r4, &(0x7f0000001240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000001200)={&(0x7f00000001c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="000228bd7000fbdbdf25021300000c00048005020300000000000800010003000000"], 0x28}, 0x1, 0x0, 0x0, 0x4040040}, 0x2000c000) 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) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000300)={0x0, @in={{0x2, 0x0, @loopback=0xac141400}}}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001280)={0x0, 0x10001}, &(0x7f00000012c0)=0x8) [ 421.665661][ T28] audit: type=1804 audit(1593068614.639:311): pid=19264 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir682089625/syzkaller.wUhf2t/148/cgroup.controllers" dev="sda1" ino=16145 res=1 [ 421.800295][ T28] audit: type=1804 audit(1593068614.719:312): pid=19268 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir682089625/syzkaller.wUhf2t/148/memory.events" dev="sda1" ino=16131 res=1 [ 422.024722][ T28] audit: type=1800 audit(1593068614.719:313): pid=19268 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16131 res=0 07:03:35 executing program 5: 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x0, @dev}]}, &(0x7f0000000600)=0x10) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @remote, 0x9}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000300)={r5, @in={{0x2, 0x0, @loopback=0xac141400}}}, &(0x7f00000000c0)=0x90) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000000c0)={r5, 0x7, 0x800, 0x4}, 0x10) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, 0x0, &(0x7f0000001100)) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r4, 0x0, 0x100000001) [ 422.090556][ T28] audit: type=1800 audit(1593068614.809:314): pid=19252 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16129 res=0 07:03:35 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev, 0x9}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r2 = socket$netlink(0x10, 0x3, 0xe) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_NAME_TABLE_GET(r2, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000040)={&(0x7f0000000300)=ANY=[@ANYRES16=r3, @ANYBLOB="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"/352], 0x174}, 0x1, 0x0, 0x0, 0x20048002}, 0x4000000) sendmsg$TIPC_NL_PEER_REMOVE(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x2d8, r3, 0x2, 0x70bd28, 0x25dfdbfc, {}, [@TIPC_NLA_SOCK={0x7c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x3}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x5}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7f}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x9c98}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xfffffffd}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xc5}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1ff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xffff}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xda}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xfff}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x6}]}, @TIPC_NLA_SOCK={0x50, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x80000001}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x5}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_MON={0x3c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfffffffc}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x60d97a40}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x44a}]}, @TIPC_NLA_NODE={0x1bc, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x9b, 0x3, "d7b79fc4aef7fddd410ebda7492793d79097b060ab580f6e81d174644dcb715edbcba99d780f56cc911f726b80455596ba9fd27beeff2eb6d78480090fbb0600ad1adeaec9f24b424250a5c7453021dfa60aac90081051f46566bd815583b05c5aa606ea2ed46396a6383e9d3aef09c12c5b0297c2a9ea0327ac4e3b21887c8d8c08b7a6518b74d8bc001975c16a07157f562492c21bab"}, @TIPC_NLA_NODE_KEY={0x49, 0x4, {'gcm(aes)\x00', 0x21, "e7f797f841035697f738e74f99f7f753d39c5197824b5895fdb1f88ab2c543bf4f"}}, @TIPC_NLA_NODE_KEY={0x3c, 0x4, {'gcm(aes)\x00', 0x14, "b8c266d3ff6ed819a59942d3fc93a60ee87ac0e7"}}, @TIPC_NLA_NODE_KEY={0x4a, 0x4, {'gcm(aes)\x00', 0x22, "beda41d879f7d98729bcebd3888a6a69404756faccf45ef8d75e2eb41db837c88384"}}, @TIPC_NLA_NODE_KEY={0x48, 0x4, {'gcm(aes)\x00', 0x20, "e649317999fb4f53029e6292f3ce48a5611a077fcdeabc748e044aeb5c14b781"}}]}]}, 0x2d8}, 0x1, 0x0, 0x0, 0x4000001}, 0x4f02c52c2796e5de) 07:03:35 executing program 0: unshare(0x6c060000) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) ioctl$SIOCAX25OPTRT(r1, 0x89e7, &(0x7f0000000200)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x2, 0x20}) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) openat$cgroup_ro(r0, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000001c0)=0x14) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f0000000100)={0x2, 0x4e1f, @multicast2}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x3ff}, &(0x7f00000000c0)=0x8) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback, 0xfffffffc}, 0x1c) setsockopt$RXRPC_SECURITY_KEYRING(0xffffffffffffffff, 0x110, 0x2, &(0x7f0000000180)='*%$\xfb&(\x80\x00', 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000380)={r4, @in={{0x2, 0x4e20, @remote}}, 0x3, 0x9, 0x8, 0x2, 0x0, 0x80, 0x5}, &(0x7f0000000180)=0x9c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000002c0)={r4, @in6={{0xa, 0x4e20, 0x7, @private2={0xfc, 0x2, [], 0x1}, 0x2}}, 0x23c, 0x6d}, 0x90) connect$inet(r3, &(0x7f0000000440)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r3, &(0x7f0000007fc0), 0x400000000000695, 0x0) sendmmsg(r3, &(0x7f0000000540), 0x187, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x3, 0x4010, r3, 0x0) 07:03:36 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) setsockopt$TIPC_GROUP_LEAVE(r1, 0x10f, 0x88) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x1, @empty=[0xf]}]}, 0x40}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmmsg(r0, &(0x7f00000002c0), 0x40000000000009f, 0x0) 07:03:36 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) write(r0, &(0x7f0000000000)="257eaa098b0930db6dbf1382c1d96b9c08ee68af7695ed3a32e0b211cf61af6cc4eeaebf5bc580ca0e81f5354e3413388f2a7961cbff9940072a6e1103187ed8fc507ec27ee49fa8f80761c9067abedf625f8807d98b24f771d8ff2a55b79e9f15ce6f9b744f815b333cc5d06f2120472e4c87a717e36eb2f398b6a1ac86c8b372798143792252058c", 0x89) close(r0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xfffffc7b) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) r1 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000100)=[@timestamp, @timestamp, @mss={0x2, 0x200}], 0x3) 07:03:36 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000000c0)={0x20}) r1 = accept4$x25(r0, &(0x7f00000001c0), &(0x7f0000000200)=0x12, 0x80000) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1', "f13573c453ad8a8365ef086e167dba248db26a808b0b07677b989686190a4607d54845e576cf33190d7935a40c6532eab007d26f19f64e"}, 0x3b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000380), 0x1040c) r4 = socket$can_j1939(0x1d, 0x2, 0x7) getsockopt$SO_J1939_SEND_PRIO(r4, 0x6b, 0x4, 0x0, &(0x7f0000000000)=0xfffffffffffffe8e) write$binfmt_script(r4, &(0x7f0000000580)=ANY=[@ANYBLOB="2321202e2f66696c653020403a2ae47d262073797a312073797a31202167726f75060000006e74726f6c6c65727300206367726f75702e636f6e74726f6c6c657273000a97ada379be67c0d38684e6566523afa161f569a7b5d76b5953ec98a737e30cfb87e8f1b9056ed633c7b481f0fc8aabb24b6d9964e54bfe4689b78e9ad73596c0ba7b04a1391d06a1cc051aefa3000000000000000000"], 0x93) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) write$binfmt_elf64(r2, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) write$binfmt_script(r4, &(0x7f00000004c0)={'#! ', './file0', [{0x20, 'memory.stat\x00'}, {0x20, '$}}^:'}], 0xa, "666659f9611a58862977c227408caeebd65b164346ea4c85ebc312ad718fc614ef001fff50312b4a3bc9c9696403a2f13a410ab9cecdd9a898d0fd2fa6c1f2bbb39e96b76c20647c888ded803e35ae7ac220ca1fef1eb25a203d2fefccbd6df47fe458cc0b575ad4f6d1372714e12f0adce429c89ca5"}, 0x94) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000000)={0x0, r2, 0x0, 0x1}) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000100)={0x0, r3, 0x0, 0x6}) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f00000003c0)={0x0, 0x100000000, 0x1}) r5 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r5, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IP_VS_SO_SET_EDITDEST(r6, 0x0, 0x489, &(0x7f0000000040)={{0x3b, @local, 0x4e24, 0x3, 'sh\x00', 0x20, 0x1, 0x69}, {@multicast2, 0x4e23, 0x2000, 0x1, 0x80000000, 0x8e}}, 0x44) [ 423.327473][T19347] IPVS: set_ctl: invalid protocol: 59 172.20.20.170:20004 07:03:40 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = accept$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @null}, [@bcast, @default, @rose, @rose, @rose, @null, @remote, @netrom]}, &(0x7f0000000300)=0x48) ioctl$SIOCAX25GETINFO(r0, 0x89ed, &(0x7f0000000340)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r1, &(0x7f0000000500)={@void, @val, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x4, 0x0, @private2, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) 07:03:40 executing program 1: socket(0x40000000015, 0x805, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') socket(0x10, 0x80002, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) socket$kcm(0x10, 0x2, 0x0) socket$l2tp(0x2, 0x2, 0x73) recvfrom$netrom(0xffffffffffffffff, &(0x7f00000000c0)=""/168, 0xa8, 0x2000, &(0x7f0000000200)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast]}, 0x48) socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c002000", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32=r6], 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 07:03:40 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x60, 0x2, 0x6, 0x201, 0x0, 0x0, {0x2}, [@IPSET_ATTR_REVISION={0x5, 0x4, 0x1}, @IPSET_ATTR_REVISION={0x5, 0x4, 0x1}, @IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xc}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_REVISION={0x5, 0x4, 0x3}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x60}}, 0x4004050) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r1, &(0x7f0000000040), 0x400000000000284, 0x2b, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000840)=ANY=[], 0x8) setsockopt$inet6_int(r1, 0x29, 0x1, &(0x7f0000000080)=0x450, 0x4) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @private2}, 0x1c) 07:03:40 executing program 2: 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) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) 07:03:40 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, 0xffffd000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a59008000000b000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100002300) 07:03:40 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x12) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x12, 0x801, 0x0, 0x0, {}, [@IFLA_PROTO_DOWN={0x8, 0x1c}]}, 0x28}}, 0x0) r1 = socket$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) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00000000000007ff1028e6c467144d2fa8336f1039f938fea40fde3d2c3887175ed104ffab548940d1756f4decdd88e66c81169f7cc003d86999c29bd7d780bd8792a409c3764a0828a505995b7d2dc356c8b584fdd56750b72d147d00000000e78b240754e90d72abc2dd57434f5b6a1d72fed1785fc80792148d2e425feb7e8a1d7c06"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000400ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x43, &(0x7f0000000040)=ANY=[], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x7, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$SIOCAX25GETINFOOLD(r0, 0x89e9, &(0x7f0000000600)) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00000000000007ff1028e6c467144d2fa8336f1039f938fea40fde3d2c3887175ed104ffab548940d1756f4decdd88e66c81169f7cc003d86999c29bd7d780bd8792a409c3764a0828a505995b7d2dc356c8b584fdd56750b72d147d00000000e78b240754e90d72abc2dd57434f5b6a1d72fed1785fc80792148d2e425feb7e8a1d7c06"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r6, @ANYBLOB="00000400ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x43, &(0x7f0000000040)=ANY=[], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], r6, 0x7, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000180)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000480)={&(0x7f00000001c0)={0x29c, 0x0, 0xa18, 0x70bd27, 0x25dfdbfd, {}, [{{0x8}, {0xb8, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x406}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x8000}}}]}}, {{0x8}, {0x1c0, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0xa10}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x401}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xe, 0x4, 'broadcast\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x36d00000}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x806}}, {0x8}}}]}}]}, 0x29c}}, 0x80) [ 427.974738][ T21] tipc: TX() has been purged, node left! [ 427.985176][ T21] tipc: TX() has been purged, node left! [ 428.018575][ T28] kauditd_printk_skb: 3 callbacks suppressed [ 428.018589][ T28] audit: type=1804 audit(1593068620.989:318): pid=19373 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir682089625/syzkaller.wUhf2t/150/cgroup.controllers" dev="sda1" ino=16383 res=1 [ 428.055911][T19378] IPVS: ftp: loaded support on port[0] = 21 07:03:41 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x1, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) r4 = socket(0x21, 0x5, 0x6) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000000000)=0x80000000, 0x4) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) sendfile(r3, r0, 0x0, 0x8000000000004) 07:03:41 executing program 5: pipe(&(0x7f0000000100)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000000), 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x17b2e, &(0x7f0000000140)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1893b}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc, 0x1, 'macvtap\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) [ 428.270483][T19378] lo speed is unknown, defaulting to 1000 07:03:41 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$can_j1939(0x1d, 0x2, 0x7) getsockopt$SO_J1939_SEND_PRIO(r1, 0x6b, 0x4, 0x0, &(0x7f0000000000)=0xfffffffffffffe8e) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000000)={0x0, r1, 0x1000, 0x38bc, 0x6}) r2 = socket(0x11, 0x80a, 0x0) ioctl$sock_rose_SIOCDELRT(r2, 0x890c, &(0x7f00000000c0)={@dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x8c1, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={'rose', 0x0}, 0x1, [@default, @null, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @default]}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'bond0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_UPDELAY={0x8, 0x3, 0x40000}]}}}]}, 0x3c}}, 0x0) [ 428.399948][T19414] device gretap0 entered promiscuous mode [ 428.454661][T19414] device macvtap1 entered promiscuous mode 07:03:41 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000030000000000000026d0000095002b000000000093ad55f674402d020000000000005ab527ee3697f57fe12ea7509e1fcff1ed4436f7054f26b1b3f4279e7b34603cdd37536bedf6ba7a2eb40ff82812ac6ca16b34f98125f30e6326996a3cfee33025a30b45bdcf1d273683626e00dc254d570dca6b78ad833488cfe4229ed2049edd0d69613d3cd61f00158e6eee8532151d72ab8abaa9652300dcbf00000000cc587424363dc6ad7f52bf424c6e6cafbe9309aaa218a52001a3cd753441f0db74596fa53881b6d72c002a60c1bc7dc8c38b7d2e13c50424b9dd114590da1b5f7068746bd9ff41c69b7d000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10, 0x0, r0}, 0x78) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmsg$rds(r2, &(0x7f0000002940)={0x0, 0x0, &(0x7f0000002800)=[{&(0x7f0000002980)=""/4112, 0xfffffde7}], 0x1}, 0x0) write(r2, 0x0, 0x0) close(r2) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) sendmsg$RDMA_NLDEV_CMD_RES_CQ_GET(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)={0x0}}, 0x4890) r3 = socket$netlink(0x10, 0x3, 0x7) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r3, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x40, 0x1405, 0x300, 0x70bd2a, 0x25dfdbfe, "", [{{0x8}, {0x8, 0x3, 0x1}}, {{0x8, 0x1, 0x2}, {0x8, 0x3, 0x4}}, {{0x8}, {0x8, 0x3, 0x4}}]}, 0x40}, 0x1, 0x0, 0x0, 0x80}, 0x4855) [ 428.497162][T19414] device gretap0 left promiscuous mode 07:03:41 executing program 1: unshare(0x40060400) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x832bc000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, r1, 0x0, 0xf03b0000) r2 = socket$can_j1939(0x1d, 0x2, 0x7) getsockopt$SO_J1939_SEND_PRIO(r2, 0x6b, 0x4, 0x0, &(0x7f0000000000)=0xfffffffffffffe8e) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000140)={0x2}) socket$inet6_sctp(0xa, 0x0, 0x84) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = socket$can_j1939(0x1d, 0x2, 0x7) getsockopt$SO_J1939_SEND_PRIO(r4, 0x6b, 0x4, 0x0, &(0x7f0000000000)=0xfffffffffffffe8e) ioctl$FS_IOC_SETFSLABEL(r4, 0x41009432, &(0x7f0000000000)="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") setsockopt$sock_int(r3, 0x1, 0x2000000000f, &(0x7f0000f10000)=0xfffffffffffff830, 0x4) bind$inet6(r3, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000180)={0x0, 0x200}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000000280)={r5, 0x0, 0x4}, 0x8) r6 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r6, &(0x7f0000000100)=[{&(0x7f0000000200)="580000001500add427323b472545b4560a117fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) [ 428.957227][T19437] IPVS: ftp: loaded support on port[0] = 21 [ 429.036507][T19439] IPVS: ftp: loaded support on port[0] = 21 07:03:42 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)=0x6, 0x4) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000200)="fe", 0x8758}], 0x1) [ 429.915376][T19443] IPVS: ftp: loaded support on port[0] = 21 [ 430.089609][T19437] lo speed is unknown, defaulting to 1000 [ 430.136865][T19439] lo speed is unknown, defaulting to 1000 [ 430.177662][T19443] lo speed is unknown, defaulting to 1000 07:03:47 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$xdp(0x2c, 0x3, 0x0) r0 = socket$inet6(0x10, 0x2, 0x0) sendto$inet6(r0, &(0x7f00000000c0)="9000000018001f15b9409b0dffff00000200be7802000605000003004300050003000000fac8388827a6c5a168d0bf46d32345653600648dcaaf6c26c291214549935ade4a460c89b6ec0cff3959547f509058ba86c902000000000000000400160008000a000000000000005e471f000001000000731ae9e086ceb6ac62bb944cf2e79be6aba4183b00000000000000", 0x99, 0x0, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)={0x48, 0x0, 0x1, 0x70bd26, 0x25dfdbfb, {}, [@NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2}, @NLBL_MGMT_A_DOMAIN={0x8, 0x1, '#/-\x00'}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0xffffffffffffffff}]}, 0x48}, 0x1, 0x0, 0x0, 0x40}, 0x40800) r2 = socket$inet6(0x10, 0x2, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) 07:03:47 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007ec, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000300)="0e", 0x1}], 0x1) r1 = socket(0x6, 0x3, 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000000c0)='highspeed\x00', 0xa) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 07:03:47 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x24, r2, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r6}]}, 0x24}}, 0x0) sendmsg$BATADV_CMD_TP_METER(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x54, r2, 0x204, 0x70bd27, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x1}, @BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x8000}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x401}]}, 0x54}, 0x1, 0x0, 0x0, 0x20008ccd}, 0x40001) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @ip6erspan={{0xe, 0x1, 'ip6erspan\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_IKEY={0x8, 0x5}]}}}]}, 0x44}}, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r8 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r8, 0x0, 0x23, &(0x7f00000002c0)={@multicast2, @loopback}, 0xc) 07:03:47 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000200), 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000240), 0x4) write$binfmt_elf64(r1, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05"], 0xc) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x4c, r2, 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$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB, @ANYRES16=r2, @ANYBLOB="36d2c290f3797c01040000000000005c38c7bc435565b1ffffffff00000000c74f3fdbd566361fb907"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0xf000) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf03b0000) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000740)=ANY=[@ANYBLOB="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"/1453], &(0x7f0000000140)='GPL\x00'}, 0x48) r4 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c000000020000000000000000000004000000000000f95d0479b51fab2bacb678f04181fe37cfb878a4e79f0c15ea3a6abf30c5dce1"], 0x0, 0x26}, 0x20) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="0095000000a466ffff"], &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, r4, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001540)={r5, 0xc0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000001580)={0x1c, 0x3, &(0x7f0000000280)=@framed, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r6, r3}, 0x78) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000400)={0xffffffffffffffff, 0x10, &(0x7f00000003c0)={&(0x7f00000002c0)=""/252, 0xfc, r6}}, 0x10) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000480)={0xffffffffffffffff, 0x10, &(0x7f0000000440)={&(0x7f0000000280), 0x0, r7}}, 0x10) sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x120, r2, 0x10, 0x70bd27, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_hsr\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x100}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x81}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x8f}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x10}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x8000}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7fff}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x1}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7e8}]}]}, 0x120}, 0x1, 0x0, 0x0, 0x20040010}, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000000080)={@local, @remote, @val={@void, {0x8100, 0x5, 0x0, 0x2}}, {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @empty, @empty, @empty, @broadcast}}}}, 0x0) 07:03:47 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$SIOCX25CALLACCPTAPPRV(0xffffffffffffffff, 0x89e8) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000480)=ANY=[@ANYBLOB="1c0000002400290800000000000000000400000008000c00", @ANYRES32=0x0, @ANYBLOB], 0x1c}, 0x1, 0xffffff7f0e000000}, 0x0) sendfile(r3, r2, 0x0, 0x100000001) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r6, r5, 0x0, 0x100000001) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000440), 0x4) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r8, r7, 0x0, 0x10001) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000040)) [ 434.217304][T19598] IPVS: ftp: loaded support on port[0] = 21 [ 434.325683][T19598] lo speed is unknown, defaulting to 1000 [ 434.331808][ T28] audit: type=1804 audit(1593068627.299:319): pid=19606 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir945049752/syzkaller.GlSTmk/150/cgroup.controllers" dev="sda1" ino=16368 res=1 07:03:47 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x83, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000800)=@newlink={0x58, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x20, 0x2, 0x0, 0x1, [@IFLA_GENEVE_ID={0x8}, @IFLA_GENEVE_REMOTE6={0x14, 0x7, @loopback={0x5}}]}}}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x58}}, 0x20000040) setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000000000), 0x4) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) pread64(r3, &(0x7f0000000200)=""/152, 0x98, 0x5) [ 434.387970][T19606] Page cache invalidation failure on direct I/O. Possible data corruption due to collision with buffered I/O! [ 434.439211][T19606] File: /root/syzkaller-testdir945049752/syzkaller.GlSTmk/150/cgroup.controllers PID: 19606 Comm: syz-executor.3 [ 434.497143][ T28] audit: type=1804 audit(1593068627.469:320): pid=19597 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir945049752/syzkaller.GlSTmk/150/cgroup.controllers" dev="sda1" ino=16368 res=1 07:03:47 executing program 5: r0 = socket(0x400000000010, 0x3, 0x0) write(r0, &(0x7f0000000000)="2400000021002551071c0165ff00fc020a00000300100f000ee1000c08000b0000000000", 0x24) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000002700)={0x25, r2, 0x1, 0x0, 0x0, {0x25}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x6}}]}, 0x44}}, 0x0) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000100)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b3e32e32", @ANYRES16=r3, @ANYRES32, @ANYBLOB="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"/270], 0x4}}, 0x54) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB=',\x002e', @ANYRES16=r3, @ANYBLOB="00032abd7000fddbdf25050000000c00020003000000000000000c0004000100000000000000"], 0x2c}, 0x1, 0x0, 0x0, 0x4840}, 0x40000) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r3, 0x300, 0x70bd27, 0x25dfdbfe, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x7fffffff}]}, 0x28}, 0x1, 0x0, 0x0, 0x2000c0c0}, 0x1) [ 434.597514][T19627] IPVS: ftp: loaded support on port[0] = 21 [ 434.672264][T19627] lo speed is unknown, defaulting to 1000 [ 434.737845][T19638] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.5'. 07:03:47 executing program 1: socket$netlink(0x10, 0x3, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00000000000007ff1028e6c467144d2fa8336f1039f938fea40fde3d2c3887175ed104ffab548940d1756f4decdd88e66c81169f7cc003d86999c29bd7d780bd8792a409c3764a0828a505995b7d2dc356c8b584fdd56750b72d147d00000000e78b240754e90d72abc2dd57434f5b6a1d72fed1785fc80792148d2e425feb7e8a1d7c06"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000400ffffffff00000000090001006f667363000000000800020000000000"], 0x38}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x43, &(0x7f0000000040)=ANY=[], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], r4, 0x7, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00000000000007ff1028e6c467144d2fa8336f1039f938fea40fde3d2c3887175ed104ffab548940d1756f4decdd88e66c81169f7cc003d86999c29bd7d780bd8792a409c3764a0828a505995b7d2dc356c8b584fdd56750b72d147d00000000e78b240754e90d72abc2dd57434f5b6a1d72fed1785fc80792148d2e425feb7e8a1d7c06"], 0x48}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r8, @ANYRESDEC], 0x38}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@getlink={0x64, 0x12, 0x100, 0x70bd27, 0x25dfdbfb, {0x0, 0x0, 0x0, r4, 0x42241, 0x480}, [@IFLA_PROMISCUITY={0x8, 0x1e, 0x2}, @IFLA_MAP={0x24, 0xe, {0x4, 0xfffffffffffffbaf, 0x6, 0x6, 0x40, 0x40}}, @IFLA_MTU={0x8, 0x4, 0x100}, @IFLA_WEIGHT={0x8, 0xf, 0x8400}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0x64}}, 0x0) [ 434.803526][T19648] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.5'. 07:03:47 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@ipv4_delrule={0x38, 0x1e, 0x1, 0x0, 0x0, {0xa, 0x20, 0x0, 0xfe, 0x3}, [@FRA_GENERIC_POLICY=@FRA_IIFNAME={0x14, 0x3, 'veth0\x00'}, @FRA_DST={0x8, 0x1, @multicast2}]}, 0x38}, 0x1, 0x0, 0x0, 0x40001}, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @ipv4={[], [], @empty}}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$RXRPC_SECURITY_KEYRING(0xffffffffffffffff, 0x110, 0x2, &(0x7f0000000180)='*%$\xfb&(\x80\x00', 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000300)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0xfffffffd, 0x0, 0xb3550aa4ba878254}, 0x9c) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb05a) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x0, @dev}]}, &(0x7f0000000600)=0x10) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @remote, 0x9}], 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000300)={0x0, @in={{0x2, 0x0, @loopback=0xac141400}}}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000100)={r5}, &(0x7f0000000140)=0x8) 07:03:47 executing program 5: r0 = socket$can_j1939(0x1d, 0x2, 0x7) getsockopt$SO_J1939_SEND_PRIO(r0, 0x6b, 0x4, 0x0, &(0x7f0000000000)=0xfffffffffffffe8e) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)='virt_wifi0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r1, &(0x7f0000002340)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000680)={0xa, 0x4e20, 0x0, @dev}, 0x1c, 0x0, 0x0, &(0x7f0000001b00)=[@pktinfo={{0x24, 0x29, 0x43, {@private2}}}], 0x28}}], 0x2, 0x0) 07:03:48 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r2, @ANYBLOB="15425ebf00000000140012000c000100627269646765"], 0x34}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=@newlink={0x2c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_ADDRESS={0xa}]}, 0x2c}}, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @ipv4={[], [], @empty}}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$RXRPC_SECURITY_KEYRING(0xffffffffffffffff, 0x110, 0x2, &(0x7f0000000180)='*%$\xfb&(\x80\x00', 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000300)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0xfffffffd, 0x0, 0xb3550aa4ba878254}, 0x9c) r4 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c, 0x80000) r5 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r5, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r5, 0x5eb05a) r6 = accept4(r5, 0x0, 0x0, 0x0) sendmmsg(r6, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) sendmmsg(r6, &(0x7f0000000c00), 0x4000000000001e6, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x2}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000300)={r7, @in={{0x2, 0x4e22, @empty}}, 0x7, 0x2}, 0x90) [ 435.017793][T19598] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 435.051788][T19598] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 435.145850][T19673] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 435.150375][T19598] IPVS: ftp: loaded support on port[0] = 21 07:03:48 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) r1 = socket$can_j1939(0x1d, 0x2, 0x7) getsockopt$SO_J1939_SEND_PRIO(r1, 0x6b, 0x4, 0x0, &(0x7f0000000000)=0xfffffffffffffe8e) splice(r1, &(0x7f00000000c0)=0x9, r0, &(0x7f0000000100)=0x9, 0x800, 0x8) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='rdma.current\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a59a4df0000ffade9000500010007"], 0x1}}, 0x20040001) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000e00) [ 435.216479][T19664] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 435.236308][T19662] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 435.254156][T19662] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 435.295260][T19598] lo speed is unknown, defaulting to 1000 [ 435.324631][T19668] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 435.410467][ T21] tipc: TX() has been purged, node left! [ 435.461096][T19627] device geneve0 entered promiscuous mode [ 435.626384][T19627] IPVS: ftp: loaded support on port[0] = 21 [ 435.679981][T19627] lo speed is unknown, defaulting to 1000 [ 435.742221][T19735] device geneve3 entered promiscuous mode 07:03:49 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r1, r1, &(0x7f0000000040)=0x2, 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000440)=ANY=[@ANYBLOB="8100635b36ddd74531032c05fcbc2947aed2ac30ffa106fdaaad6749457dd8cf8d825932c343adc319df0649d01cf4ad1b4233a3da43e64107141be6ee1274607afe4702943bdd3649c32f050386be563cee95f5a6492281f5d4d13adfa5f49316c49db235e29189ccb682407e27191a4d76217accc2c06389f4614acf13a100e67fd8a1eefd73554bf5ab7682e5b09213f758e5143cbd88b8e79a083c26ade9ffd990d6dc75a7400556cda2ec974d3896500357fdd3"], 0xc) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) pipe(0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') syz_genetlink_get_family_id$fou(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000009180)={&(0x7f00000016c0)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="b5452bbd7000fedbdf251000009b000400028034000180060002000c000000060004004e220000060004000002000008000b0073697000070006006e71000008000b007369700008000400000000000800060000000000040002800c0001800600040000000000080006000100ff"], 0x74}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="0000453d70800000000004000c0400001c000380030002800400de7f0800057f000000000640077aa7d8"], 0x30}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="89ea4f762d3697285b314d87994b6cacb8d4784072c25ad776cac74245f2cf2ff99e12ab59aae9f3cdfb7602a586272277e4cc5743fee057fe2a5432b3836f9e7917af3c1a56e75c420f5052f6cf8bbe95117c1eca2a62f5397f5e7a8700000000000000d001257d05a90426b3ddac75fa073b6272cfa9721f9734c8fcd9213296eed620b39f21d0580a1f309928dbdb0ce6a1adc3b98afbc26c525c1509e462f83e1c007040cab7d3dd82d599caa80f0d31d4d7a4e031277692900b415459d98e0f8cf2d461bd26258df7b2d6243b0c30fa511d58cab7c4e726c34c2c2da40d3dbe", @ANYRES16], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 07:03:49 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf03b0000) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='memory.stat\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r3, 0x0, 0x487, &(0x7f0000000580)={{0x21, @loopback, 0x4e23, 0x1, 'none\x00', 0x1, 0x0, 0x57}, {@remote, 0x4e22, 0x1, 0x80, 0x5, 0x1f}}, 0x44) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r6, @ANYBLOB="0000000000000400140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r6], 0x28}}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r9}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r11 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r11, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="240000001000010400"/20, @ANYRES32=r12, @ANYBLOB="000000000000000004c0885ecec8c528001400"], 0x24}}, 0x0) 07:03:49 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000400)={'vcan0\x00'}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000900)=ANY=[@ANYBLOB="4c010104000000313900f3ffff", @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00000000000007ff1028e6c467144d2fa8336f1039f938fea40fde952c3887175ed104ffab548940d1756f4decdd88e66c30fc0e3bc003d86999c29bd7d780bd8792a409c3f64a0828a505995b7d2dc356c8b584fdd56750b72d147d00000000e78b240754e90d72abc2dd57434f5b6a1d72fed1785fc80792148d2e425feb7e8a1d7c0628aaf40b1930e53caaf128a5c9cf98463a48c1af3ea1cd438318a3dd2ef8d5c598297ff1a4a6db039f02af8cd41c73698599b4ace83b9769faf8483f3aad5240cbde69bd8483d3b726115a"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000840)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000400ffffffff00000008000200000000000000000000000000000000000049b1b4954a29d0d98eb6ff13343da0a5c3229e097cda8ca0c020543ba2eef9a7891473bfd3179bc61d8b000e45d909d265ac0330fdce7066a5b47ad34d84b359a29bc084e8ae86ccf008f47cc6b0492ce0f85331b8db00a793cabbf073f92bebd7eaa57654860b0f8854844037f1"], 0x38}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x43, &(0x7f0000000040)=ANY=[], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], r4, 0x7, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) connect(r0, &(0x7f0000000440)=@ll={0x11, 0x3d9ce112cc77e44, r4, 0x1, 0x4}, 0x80) sendmsg$can_bcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYBLOB="0100000003ff0000001c09000000e200", @ANYRES64=0x0, @ANYRES64=0xea60, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="0000000001"], 0x80}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000740)=ANY=[@ANYBLOB="0100"/16, @ANYRES16=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="0800000100000000e7ffffffffffffff986777b66d77b7ed"], 0x48}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(r5, &(0x7f0000000700)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000006c0)={&(0x7f00000007c0)={0x50, 0x4, 0x8, 0x301, 0x0, 0x0, {0xc}, [@CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x3a}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x79ce98a632bbc162}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}, @CTA_TIMEOUT_DATA={0xc, 0x4, 0x0, 0x1, @icmpv6=[@CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x5}]}, @CTA_TIMEOUT_DATA={0x4, 0x4, 0x0, 0x1, @gre}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x50}, 0x1, 0x0, 0x0, 0x40019}, 0x22000000) connect$can_bcm(r0, &(0x7f0000000000), 0x10) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_buf(r3, 0x0, 0x25, &(0x7f0000000280)=""/9, &(0x7f00000004c0)=0x9) sendmsg$nl_route_sched(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)=@newtaction={0x54, 0x30, 0x1, 0x0, 0x0, {}, [{0x40, 0x1, [@m_ife={0x3c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'ife\x00'}, {0x2c, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c}, @TCA_IFE_METALST={0xc, 0x6, [@IFE_META_TCINDEX={0x6, 0x3}]}]}, {0x4}}}]}]}, 0x54}}, 0x0) 07:03:49 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@ipv4_delrule={0x38, 0x1e, 0x1, 0x0, 0x0, {0xa, 0x20, 0x0, 0xfe, 0x3}, [@FRA_GENERIC_POLICY=@FRA_IIFNAME={0x14, 0x3, 'veth0\x00'}, @FRA_DST={0x8, 0x1, @multicast2}]}, 0x38}, 0x1, 0x0, 0x0, 0x40001}, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @ipv4={[], [], @empty}}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$RXRPC_SECURITY_KEYRING(0xffffffffffffffff, 0x110, 0x2, &(0x7f0000000180)='*%$\xfb&(\x80\x00', 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000300)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0xfffffffd, 0x0, 0xb3550aa4ba878254}, 0x9c) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb05a) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x0, @dev}]}, &(0x7f0000000600)=0x10) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @remote, 0x9}], 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000300)={0x0, @in={{0x2, 0x0, @loopback=0xac141400}}}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000100)={r5}, &(0x7f0000000140)=0x8) [ 436.273537][ T28] audit: type=1804 audit(1593068629.249:321): pid=19761 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir390865228/syzkaller.sy571L/141/memory.events" dev="sda1" ino=16367 res=1 [ 436.332727][T19748] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 436.347544][ T28] audit: type=1800 audit(1593068629.279:322): pid=19761 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16367 res=0 [ 436.377378][T19760] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 436.379958][ T28] audit: type=1804 audit(1593068629.279:323): pid=19761 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir390865228/syzkaller.sy571L/141/memory.events" dev="sda1" ino=16367 res=1 [ 436.420675][T19764] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 07:03:49 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) sendmmsg(r1, &(0x7f0000000c00), 0x4000000000001e6, 0x0) ioctl$sock_bt_hci(r1, 0x800448d7, &(0x7f0000000380)="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") r2 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000001580)={0xffffffffffffffff, 0xffffffffffffffff, 0x20, 0xfe, &(0x7f0000001480)="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", 0x8, 0x9, 0x5, 0x7, 0x352b, 0x0, 0x6c2, 'syz1\x00'}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local}, 0x14) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="6e2fe34288785b1c0700000000000000766574687e699b7d5fb9a2845554c2c80e8e0d009db5f6607a7f2719fdd7862c89e8523dde7f1c16ebe1bd4b4516174aaca2d4f969889b00bd5e4a09bb39da2abfa283130a75925ceb9cc4ece7c2a8fbf0546fe971052f6364b3000000000000000000000000000000f343ef9aaeea11d358befa9f306e76d35c73851e26c5c5a0c3f2dd34176c3cf310e9d712ef9e38ee9e6c01a2bc320950a362594dd9"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x1cd80100, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="4c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r8, @ANYBLOB="0f4ec5221aa59a215079c6073cd039cafb65892e08000a00", @ANYRES32=r5, @ANYBLOB], 0x4c}}, 0x0) [ 436.438227][T19774] bond0: (slave bridge5): Enslaving as an active interface with an up link [ 436.515138][ T28] audit: type=1804 audit(1593068629.409:324): pid=19761 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir390865228/syzkaller.sy571L/141/memory.events" dev="sda1" ino=16367 res=1 [ 436.617465][ T28] audit: type=1804 audit(1593068629.489:325): pid=19761 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir390865228/syzkaller.sy571L/141/memory.events" dev="sda1" ino=16367 res=1 [ 436.750079][ T28] audit: type=1800 audit(1593068629.489:326): pid=19761 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16367 res=0 [ 436.787581][ T28] audit: type=1804 audit(1593068629.489:327): pid=19786 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir390865228/syzkaller.sy571L/141/memory.events" dev="sda1" ino=16367 res=1 07:03:52 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket(0x1, 0x1, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r1, 0x8983, &(0x7f0000000080)={0x0, 'syzkaller1\x00', {0x804}}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket(0xa, 0x1, 0x2) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_NET_GET(0xffffffffffffffff, &(0x7f0000000940)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000900)={&(0x7f0000000640)={0x13c, 0x0, 0x2, 0x70bd2d, 0x25dfdbfe, {}, [@TIPC_NLA_SOCK={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x6}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}]}, @TIPC_NLA_BEARER={0x34, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_NAME={0x15, 0x1, @l2={'ib', 0x3a, 'veth1_to_bond\x00'}}]}, @TIPC_NLA_BEARER={0x4c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x836, @remote, 0x1}}, {0x14, 0x2, @in={0x2, 0x4e24, @loopback}}}}]}, @TIPC_NLA_PUBL={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x6}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x327c}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x1}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x40}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x101}, @TIPC_NLA_PUBL_TYPE={0x8}, @TIPC_NLA_PUBL_UPPER={0x8}]}, @TIPC_NLA_LINK={0x50, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5ab3}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1c000}]}]}]}, 0x13c}, 0x1, 0x0, 0x0, 0x4000}, 0x4) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000002700)={0x25, r5, 0x1, 0x0, 0x0, {0x25}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x6}}]}, 0x44}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000100)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b3e32e32", @ANYRES16, @ANYRES32, @ANYBLOB="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"/270], 0x4}}, 0x54) sendmsg$NBD_CMD_STATUS(r4, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB=',\x002e', @ANYRES16, @ANYBLOB="00032abd7000fddbdf25050000000c00020003000000000000000c0004000100000000000000"], 0x2c}, 0x1, 0x0, 0x0, 0x4840}, 0x40000) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000440)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000002c0)={&(0x7f00000003c0)={0x68, 0x0, 0x100, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x2}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x91a}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xce}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4f5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x68}, 0x1, 0x0, 0x0, 0x400c885}, 0x800) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @remote, 0x9}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000300)={r7, @in={{0x2, 0x0, @loopback=0xac141400}}}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000100)={r7, 0x2c, &(0x7f0000000040)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e24, 0x7, @initdev={0xfe, 0x88, [], 0x1, 0x0}}]}, &(0x7f0000000140)=0x10) close(r0) 07:03:52 executing program 4: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") sendmsg$IPSET_CMD_SAVE(r2, &(0x7f0000000640)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x44, 0x8, 0x6, 0x401, 0x0, 0x0, {0x3, 0x0, 0x4}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x814}, 0x800) r3 = socket(0x10, 0x803, 0x0) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @remote, 0x9}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000300)={r5, @in={{0x2, 0x0, @loopback=0xac141400}}}, &(0x7f00000000c0)=0x90) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000680)={r5, 0x3}, 0xc) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8983, &(0x7f0000000500)={0x2, 'vxcan1\x00', {0x5}, 0x8}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001040)=@newtfilter={0x90, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {}, {0x4}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x60, 0x2, [@TCA_BASIC_ACT={0x5c, 0x3, [@m_sample={0x58, 0x1, 0x0, 0x0, {{0xb, 0x1, 'sample\x00'}, {0x2c, 0x2, 0x0, 0x1, [@TCA_SAMPLE_PSAMPLE_GROUP={0x8}, @TCA_SAMPLE_RATE={0x8}, @TCA_SAMPLE_PARMS={0x18, 0x2, {0x4}}]}, {0x4}, {0xc}, {0xc}}}]}]}}]}, 0x90}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0)='nl80211\x00') sendmsg$NL80211_CMD_SET_REG(r1, &(0x7f00000004c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x1c, r7, 0x20, 0x70bd2c, 0x25dfdbfe, {}, [@NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'b\x00'}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20004000}, 0x8800) 07:03:52 executing program 3: socket$netlink(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000040)=ANY=[@ANYBLOB="300000004300000128bd7000ffdbdf251c00000008000300390000000c00080003000000000000000600010040000000efcd8343a6e22eb2c7373cc210"], 0x30}}, 0x4000) 07:03:52 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000010008188040f80ecdb4cb9cca7480ef43c000000e3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) r1 = socket$can_j1939(0x1d, 0x2, 0x7) getsockopt$SO_J1939_SEND_PRIO(r1, 0x6b, 0x4, 0x0, &(0x7f0000000000)=0xfffffffffffffe8e) recvmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)=""/177, 0xb1}, {&(0x7f00000002c0)=""/170, 0xaa}, {&(0x7f0000000380)=""/202, 0xca}, {&(0x7f0000000480)=""/132, 0x84}, {&(0x7f0000000540)=""/193, 0xc1}], 0x5}, 0x2140) 07:03:52 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$can_j1939(0x1d, 0x2, 0x7) getsockopt$SO_J1939_SEND_PRIO(r1, 0x6b, 0x4, 0x0, &(0x7f0000000000)=0xfffffffffffffe8e) r2 = accept(r1, &(0x7f0000000240)=@alg, &(0x7f00000002c0)=0x80) syz_extract_tcp_res$synack(&(0x7f0000000340), 0x1, 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0xb, &(0x7f00000003c0)=""/192, &(0x7f0000000300)=0xc0) r3 = gettid() r4 = socket$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$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200)={r3, r5, 0xee01}, 0xc) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001008459008000000b000500010007"], 0x1}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$PPPIOCSPASS(r7, 0x40107447, &(0x7f0000000180)={0x1, &(0x7f00000000c0)=[{0x8000, 0x1, 0xf9, 0x5}]}) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r8, r6, 0x0, 0x100000002) [ 439.305738][T19826] netlink: 'syz-executor.2': attribute type 10 has an invalid length. [ 439.350978][T19826] team0: Device ipvlan1 is VLAN challenged and team device has VLAN set up [ 439.426020][T19826] netlink: 'syz-executor.2': attribute type 10 has an invalid length. [ 439.459930][ T28] audit: type=1804 audit(1593068632.439:328): pid=19833 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir855151344/syzkaller.wzap15/159/cgroup.controllers" dev="sda1" ino=16367 res=1 [ 439.504084][T19826] team0: Device ipvlan1 is VLAN challenged and team device has VLAN set up 07:03:52 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="6400000030003dfa000000000000000000000000500001004c0001000f0001005dc1d859656c5f6b657900003400028016000b0000000000000000000000ffffac1414001c00020000000000000000000000000000000000000000000100000004000600000007000000000000000000000008000000000000000000"], 0x64}}, 0x0) sendmsg$AUDIT_SIGNAL_INFO(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x10, 0x3f2, 0x2, 0x70bd2a, 0x25dfdbfc, "", ["", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4004000}, 0x4004890) r1 = openat$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$can_j1939(0x1d, 0x2, 0x7) getsockopt$SO_J1939_SEND_PRIO(r3, 0x6b, 0x4, 0x0, &(0x7f0000000000)=0xfffffffffffffe8e) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000880)={r3}) sendmsg$nl_route_sched(r4, &(0x7f0000000b80)={&(0x7f00000008c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000b40)={&(0x7f0000000900)=@gettaction={0x1f0, 0x32, 0x100, 0x70bd29, 0x25dfdbfd, {}, [@action_dump_flags=@TCA_ROOT_FLAGS={0xc, 0x2, {0x0, 0x1}}, @action_gd=@TCA_ACT_TAB={0x54, 0x1, [{0xc, 0x20, 0x0, 0x0, @TCA_ACT_INDEX={0x8}}, {0xc, 0x0, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x4}}, {0xc, 0x4, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x1}}, {0xc, 0x9, 0x0, 0x0, @TCA_ACT_KIND={0x7, 0x1, 'xt\x00'}}, {0x14, 0x1a, 0x0, 0x0, @TCA_ACT_KIND={0xd, 0x1, 'connmark\x00'}}, {0xc, 0xa, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ife\x00'}}]}, @action_gd=@TCA_ACT_TAB={0x90, 0x1, [{0x10, 0x15, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'police\x00'}}, {0x10, 0x7, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'police\x00'}}, {0xc, 0x5, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x2}}, {0x10, 0x14, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'mirred\x00'}}, {0xc, 0x18, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x7}}, {0xc, 0x5, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'nat\x00'}}, {0x10, 0x10, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'vlan\x00'}}, {0x10, 0x3, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'csum\x00'}}, {0xc, 0x17, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'nat\x00'}}, {0xc, 0x5, 0x0, 0x0, @TCA_ACT_INDEX={0x8}}]}, @action_dump_flags=@TCA_ROOT_TIME_DELTA={0x8, 0x4, 0x5}, @action_dump_flags=@TCA_ROOT_TIME_DELTA={0x8, 0x4, 0xfffffffd}, @action_dump_flags=@TCA_ROOT_TIME_DELTA={0x8, 0x4, 0x8001}, @action_gd=@TCA_ACT_TAB={0x58, 0x1, [{0x14, 0x6, 0x0, 0x0, @TCA_ACT_KIND={0xd, 0x1, 'connmark\x00'}}, {0x14, 0x3, 0x0, 0x0, @TCA_ACT_KIND={0xf, 0x1, 'tunnel_key\x00'}}, {0x10, 0x14, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'police\x00'}}, {0xc, 0x14, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x400000}}, {0x10, 0xa, 0x0, 0x0, @TCA_ACT_KIND={0xa, 0x1, 'pedit\x00'}}]}, @action_dump_flags=@TCA_ROOT_TIME_DELTA={0x8, 0x4, 0x4}, @action_gd=@TCA_ACT_TAB={0x74, 0x1, [{0xc, 0x11, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xdf4}}, {0x10, 0x1c, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'csum\x00'}}, {0xc, 0x8, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x77e}}, {0x10, 0xd, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'csum\x00'}}, {0xc, 0xc, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xfffffffe}}, {0xc, 0x18, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x1}}, {0x10, 0x4, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'police\x00'}}, {0x10, 0x10, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'gact\x00'}}]}]}, 0x1f0}, 0x1, 0x0, 0x0, 0x800}, 0x40000) 07:03:52 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) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet(0x2, 0x80000, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'rose0\x00', 0x1}, 0x18) getsockname$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r5 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r5, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @ipv4={[], [], @empty}}, 0x1c) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$RXRPC_SECURITY_KEYRING(r5, 0x110, 0x2, &(0x7f0000000180)='*%$\xfb&(\x80\x00', 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000300)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0xfffffffd, 0x0, 0xb3550aa4ba878254}, 0x9c) getsockopt$inet6_int(r5, 0x29, 0x9, &(0x7f0000000040), &(0x7f00000000c0)=0x4) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800b0001006970766c616e00000400028008000500", @ANYRES32=r1, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r4, @ANYBLOB="0192086a39f727bc366282f80181976a530d52380a0ead8fc5daf4434ddf025607a19bd39dd630c58ab149fbae78d8e2cdbb0dde630d5eb55d607f204d8f5d6b964337ce8c7407cefc85623eaf5bea7a00e7503e1fa8cacbfc8986d0"], 0x44}}, 0x0) 07:03:52 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0xc031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) sendmsg$NL80211_CMD_SET_STATION(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0x48, 0x0, 0x800, 0x70bd27, 0x25dfdbff, {}, [@NL80211_ATTR_PEER_AID={0x6, 0xb5, 0x670}, @NL80211_ATTR_STA_SUPPORT_P2P_PS={0x5, 0xe4, 0xc1}, @NL80211_ATTR_STA_WME={0x24, 0x81, [@NL80211_STA_WME_UAPSD_QUEUES={0x5, 0x1, 0xfa}, @NL80211_STA_WME_MAX_SP={0x5, 0x2, 0x8}, @NL80211_STA_WME_UAPSD_QUEUES={0x5, 0x1, 0x41}, @NL80211_STA_WME_MAX_SP={0x5, 0x2, 0x3}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x4008001}, 0x4010) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000040), 0x12) pipe(&(0x7f0000000000)={0xffffffffffffffff}) bind$rose(r2, &(0x7f0000000080)=@full={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x5, [@null, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}]}, 0x40) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) [ 439.879061][ T21] tipc: TX() has been purged, node left! [ 440.029044][ T21] tipc: TX() has been purged, node left! [ 440.073120][T19835] __nla_validate_parse: 11 callbacks suppressed [ 440.073131][T19835] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 440.124646][T19828] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.1'. 07:03:55 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r0, r1, 0x0, 0xf03b0000) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = socket(0xa, 0x6, 0x0) close(r3) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x5a, @remote, 0x9}], 0xfffffffffffffd11) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="51379a0200000000", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000000)={r5, 0xffffffea}, 0x10) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000000)=ANY=[@ANYBLOB="0400000004df217de6cf6457"], &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x3f, 0x3, 0x40000}, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000180), &(0x7f00000001c0)=0x4) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e2c, 0xfffffffc, @ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000b00)={0x0, @in={{0x2, 0x0, @local}}, 0x400}, 0x0) 07:03:55 executing program 3: r0 = socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0xb, &(0x7f0000000040), 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00000000000007ff1028e6c467144d2fa8336f1039f938fea40fde3d2c3887175ed104ffab548940d1756f4decdd88e66c81169f7cc003d86999c29bd7d780bd8792a409c3764a0828a505995b7d2dc356c8b584fdd56750b72d147d00000000e78b240754e90d72abc2dd57434f5b6a1d72fed1785fc80792148d2e425feb7e8a1d7c06"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000400ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x18, 0x43, &(0x7f0000000040)=ANY=[], &(0x7f0000000140)='GPL\x00', 0x2, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], r3, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r4 = socket$nl_route(0x10, 0x3, 0x0) recvfrom(r0, &(0x7f0000000280)=""/170, 0xaa, 0x3003, &(0x7f0000000080)=@caif=@dbg={0x25, 0x5, 0x1}, 0x80) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r7, @ANYBLOB="00000400ffffffff000000000900010068667363000000000800020000000000", @ANYRES64, @ANYRESDEC=r2, @ANYRESOCT], 0x38}}, 0x830) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x43, &(0x7f0000000040)=ANY=[], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], r7, 0x7, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f0000001a00)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000019c0)={&(0x7f0000000800)=ANY=[@ANYBLOB='0\n\x00\x00', @ANYRES16=0x0, @ANYBLOB="010028bd7000ffdbdf250100000008000100", @ANYRES32=0x0, @ANYBLOB="440102803c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000500030003000000080004000200000008000600", @ANYRES32=0x0, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="4c000100240001006c625f74785f6d6574686f640000000000000000000000000000000000000000050003000500000019000400686173685f746f5f706f72745f6d617070696e670000000008000100", @ANYRES32=0x0, @ANYBLOB="6401028038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000050003000300000008000400010000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000050003000300000008000400030000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="3c000100240001006c625f74785f6d6574686f640000000000000000000000000000000000000000050003000500000009000400686173680000000008000100", @ANYRES32=0x0, @ANYBLOB="2c01028040000100240001006c625f686173685f737461747300000000000000000000000000000000000000050003000b00000008000400ea010000080007000000000038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000500030003000000080004000000000038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000500030003000000080004006802000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000050003000300000008000400", @ANYRES32=0x0, @ANYBLOB="080007000000000038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000500030003000000080004000900000008000100", @ANYRES32=0x0, @ANYBLOB="bc00028040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b00000008000400a3caffff08000600", @ANYRES32=0x0, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000500030003000000080004000400000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000050003000300000008000400", @ANYRES32=0x0, @ANYBLOB="080007000000000008000100", @ANYRES32=0x0, @ANYBLOB="0400028008000100", @ANYRES32=0x0, @ANYBLOB="e400028038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000050003000300000008000400080000005c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000050003000b0000002c0004000400000601000000010001ff08000000010001007f000000060021070600000080007f05060000004c000100240001006c625f74785f6d6574686f640000000000000000000000000000000000000000050003000500000019000400686173685f746f5f706fdaa5936b2a542548e733e2ac9d230472745f6d617070696e670010000000000000", @ANYRES32=0x0, @ANYBLOB="8001028038000100240001006e6f746966795f70656572735f636f756e74000000000000000000000000000005000300030000000800040067dc000038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000050003000300000008000400ff07000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070698867000000000000050003000300000008000400", @ANYRES32=0x0, @ANYBLOB="080007000000000038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000050003000300000008000400030000005c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000050003000b0000002c000400020040ffff00000005003d06ff030000060010a102000000010008022ea30000060004ed0008000038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000050003000300000008000400ff00000008000100", @ANYRES32=0x0, @ANYBLOB="7400028038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000500030003000000080004000500000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000500030003000000080004000000000008000100", @ANYRES32=0x0, @ANYBLOB="6802028038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000500030003000000080004000200000044000100240001006270665f686173685f66756e6300000000000000000000000000000000000000050003000b000000140004000180ef6e81000000050002030800000040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000000000008000600", @ANYRES32=0x0, @ANYBLOB="38000100240001006e6f74696668b283ba384abcec7f1d2a69e81f795f70656572735f636f756e740000000000000004000000000000000003000300000008000100240001006c625f73746174735f72650000000000050003000300000008000400009d0e0040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b000000080004000500"/172, @ANYRES32=0x0, @ANYBLOB="4000010024000100717565756d5f69640000000000000000000000000000000000000000000000000500030003000000080004000700000008000600", @ANYRES32=0x0, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b000000080004000600000008000600", @ANYRES32=r3, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYRES32=r7, @ANYBLOB], 0xa30}, 0x1, 0x0, 0x0, 0x4000040}, 0x684027d177c281ba) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) 07:03:55 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'lo\x00'}) r2 = socket$can_j1939(0x1d, 0x2, 0x7) getsockopt$SO_J1939_SEND_PRIO(r2, 0x6b, 0x4, 0x0, &(0x7f0000000000)=0xfffffffffffffe8e) r3 = socket$can_j1939(0x1d, 0x2, 0x7) getsockopt$SO_J1939_SEND_PRIO(r3, 0x6b, 0x4, 0x0, &(0x7f0000000000)=0xfffffffffffffe8e) sendmsg(r2, &(0x7f0000000900)={&(0x7f00000001c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x0, 0x0, 0x1, 0x1, {0xa, 0x4e24, 0x79, @remote, 0x680136c5}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000240)="cfbd2545819063b101d920693f2f241ccedc3f312c602d512fb9ec36d89e6a86a2a0fe15b0ae86e982ce036ccd0169c97334028ad55e8c639b244346cb01fd9af64e340b80c41c9d569bdb72b42d484121f99189e8b7c05a198dbaede6b37fec3882828bf18a2a8750698d399b322a5d035d8ec9718a389dc6886544337582e6bf9b1c560ad4ed86c0a0615527307b132abdc1beccf207b79c99c5e585581cc5c7c80075c3841b97aa99b6d06855b862aa52ec4146", 0xb5}, {&(0x7f00000003c0)="d7ad6105110b5b01bfb9a839c7f46440f296243a1d8ce5ab2f11c88e6efbb10b7fc808b9ad294d70d32b6780819b5df660cd650cf40564b665c874cf4b5fd2ffc327246a011c5416ef5d4539b4c7114f8ce210ebdb830b45384627b4424eaa30919d7bfa4cbe3aec06885075", 0x6c}, {&(0x7f0000000440)="18d1df4c6dc92478d65983217cfd5ccc1deebc5b3f5fa402a118f88fe30d165f6ddedd490bbaf526c3ad10ed4e3f065535b69e22334d4a4554c56d8e0fa4a5d31e0270db7755415100709359d12911ac662c1045fd9b5aceb7c5e6a09853297f5b9da02a9f885795e5c704e5eaa73c936c21b479bcc9748c5c50f1731d2c477cee2908689a876a77b50c9dbdb07508d782cd43f3b4d997ce859a99e04dd328237f", 0xa1}], 0x3, &(0x7f0000000500)=[{0x10, 0x119, 0xffd1}, {0xf0, 0x102, 0xecd, "1c6d4a0a22ae14191fb40e56270668f8b9f6bbf1b254af5c0e435d3facd77a632e0a0a91a37aa8c06203306a21dfcbce2189bfb984b61f7e98bd7e7ff4102443ebc82ab0ea837aece65125ea6fc7a4a01945346d5443ba96f6d279fc9f4a8155030acdd98f39955325fcf6a4aafb676d047578c403daf10aaaf680d2566fdfa2b7570fd607616272671330049eba70d2f702d8efa6b316c0c8f4a16ea80a80b0fa2e342f7c13fe052442ebc77075f6df8d1a80e0e7f6a086f18c34fc1065aec4daea08fc262eea11b6ae56e27a5cd4eda2957ce4f64e4d0756af38"}, {0xf8, 0x10e, 0xa0000000, "04f4d2e3286252d70cc5ea071fe56922494012618a758a287c465c43b2dafdce12acd4dd27eda630b492b80710efa70630dfe67c0ecceb8b848f648f71c11baa67beb9964a80f2c536d006b76c97b58604c221bcd9a4e8d4300e141fe4f4a142052ac8ce470d620bd64f6b90336997acc85dba7c8c6af163019679129a7949481f4d5b9aeecbeaa95455c632f1439055ea6915593bde5ec379bc915888afde5dfc4fe23ca88798bd89d349f48bd154209d5e6d9c817a6d5012eac9e2255c70d78f962177c2eaa6664ccde9ea906fdcb701a63d3a7bab7e8b564d6bf8caeca2ebc74a9e9c214b"}, {0x10, 0x12, 0x6}, {0x48, 0x101, 0x1, "315719e9b4bbb9b884c0b57b5768628a32be6ec1b82e081746741dc7bbe96710bd6fa3725b6efdc651441aeeada2bbc170ab77127de6eb84"}, {0xc8, 0x10e, 0x10001, "78ed58527798541ae9b58aa7ee185d0fd9ca30403d2c33a970d35f98f6828b3aec2590f6a885ba3d27449a75b3e17db0cc7c6b11a493d2e91df7526ac5ee29a55763ab9b47c5464dd85e5f58d66cec50b8ee99807a1baa2ce5027c4adc3ece5df6b9ce6130b8abdca951fdf9de0e4c4006ee84580c491e0d6a571f3637681706cd61101d160d6cfc6a579ac379c9052fddfd9de1e47612ec90ccc52ffba4ddac95becb71f3912af2235b09678f8d92e5e144"}, {0xa8, 0x1, 0x8, "ac0a720c5894aa35ec9ce002bb163bebb444561e0ef6a78128f9b7950972e84372295ff4b344620428ac22e1a1a5f26336eb59b5280ac4e040ad180790421fa0b7bef97f682d1e79ade9fae1838af1b825110b9fa74ad181b4c97060e0d3bda98c583ba650eb2cbab5c854afefcc161173f3519de7c002b7e34fb66ed0e04caa645be7ae8fb3f979dd8f1f57798187c32ce19890"}, {0x30, 0x7c2e1c1089b5da3d, 0x3, "de16cbef8bf2f112d9aa722463f0da3bf922603f7e81d387be88156f93"}], 0x3f0}, 0x40080) r4 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="400000001400210100000000000000000a000000", @ANYRESDEC=r0, @ANYRES64=r0], 0x40}}, 0x0) r5 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r5, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @ipv4={[], [], @empty}}, 0x1c) getsockopt$SO_J1939_SEND_PRIO(0xffffffffffffffff, 0x6b, 0x4, 0x0, &(0x7f0000000000)=0xfffffffffffffe8e) bind(0xffffffffffffffff, &(0x7f0000000940)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e20, @empty}, 0x1, 0x1, 0x4, 0x4}}, 0x80) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$RXRPC_SECURITY_KEYRING(r5, 0x110, 0x2, &(0x7f0000000180)='*%$\xfb&(\x80\x00', 0x8) pipe(&(0x7f0000000a00)={0xffffffffffffffff}) ioctl$sock_bt_cmtp_CMTPCONNADD(r6, 0x400443c8, &(0x7f0000000a40)={r4, 0x1}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000300)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0xfffffffd, 0x0, 0xb3550aa4ba878254}, 0x9c) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000080)=0x4) 07:03:55 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r1, &(0x7f0000000140)={@void, @void, @eth={@broadcast, @link_local, @val={@void}, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @private=0xa010101}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x3a) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000180)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x5fffffffd, 0x0) 07:03:55 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000b00)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x2b, 0xfffffffffffffe7f, &(0x7f0000000500)="b9ff0300600d698cb89e14f089061fffffff1d004000632177fbac14140de934a0a662079f4b4d2f87e5feca6aab845013f2325f1a39011608038da1924425181aa5", 0x0, 0x100, 0x60000000, 0x0, 0xfffffffffffffe09}, 0x28) r1 = socket$can_j1939(0x1d, 0x2, 0x7) getsockopt$SO_J1939_SEND_PRIO(r1, 0x6b, 0x4, 0x0, &(0x7f0000000000)=0xfffffffffffffe8e) r2 = accept(r1, &(0x7f00000000c0)=@x25, &(0x7f0000000040)=0x80) setsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000000140)="e6e47eca7c66ae3e6e2865716088015ce23854796bc6c0afc654ea5dad09bd32d64c2de76445ee06ba64e19d8575228da4c716e9d0d924f341d8189c6eedffe21aefddf757cadc23f302118d3f14e459b77cbe736b632cd1d1f4d84074d2c0f5f9f54fbdf8d8cc0fba7c2af045335ea1c77cca04235658fb467f83e4748c730c8c660790fda861bd7afd867c097d7ad2059d2db3bbf30180e34c428ca6162eadd8", 0xa1) 07:03:55 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='pids.events\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendfile(r1, r0, 0x0, 0x7fffffff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x2343a726) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000300)={{{@in=@multicast2, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@private}, 0x0, @in6=@mcast1}}, &(0x7f0000000240)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000580)={{{@in=@rand_addr=0x64010101, @in=@loopback, 0x4e22, 0x2d4f, 0x4e22, 0x7, 0x2, 0x80, 0x80, 0x2b, 0x0, r3}, {0x4, 0x2, 0x43d, 0x6, 0x5, 0x9, 0x3, 0xaf}, {0x8, 0x80000001, 0x3}, 0x3, 0x6e6bbd, 0x2, 0x0, 0x2, 0x1}, {{@in=@multicast1, 0x4d3, 0xff}, 0x2, @in=@multicast1, 0x0, 0x0, 0x2, 0x40, 0x8, 0x2, 0xd91c}}, 0xe8) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x6) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='memory.swap.current\x00', 0x0, 0x0) sendmsg$IPSET_CMD_SAVE(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000440), 0xc, 0x0}, 0x0) gettid() r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) sendmsg$DEVLINK_CMD_PORT_SET(r4, 0x0, 0x0) socket(0x0, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) socket(0x18, 0x0, 0x3) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x80, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xfffffee7}], 0x1, &(0x7f0000000400)=""/32, 0x20}, 0x10100) [ 442.919051][T19912] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 442.959388][ T21] tipc: TX() has been purged, node left! 07:03:56 executing program 2: r0 = socket$isdn(0x22, 0x3, 0x23) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000240)={0x6, 0xbbe, 0x400000000007ff00}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000080)={'mangle\x00', 0xdb, "f8e4ae6cf04d9639699476f2e02581f10a961b32093b10a0205c5d8ca25d5a8e2c31d2175dc6cc3a41dd9075f93d39861d0a168918bcb66953f05a64a3fdafd62d3c110f177c303e45f656a3c7b5fc5ae11fd2547e227b32504271e14f57797331c061b1a4508fd434b6dc59db0a0b50597585f44b103416ac5b88bd99bda0387d3a9099168f695f6f3a7fa250402cc7c6befb30c07ea75b8a53e1833b708932cc6af96e2f47a455b4b3b96734b911508f107d42553691eeb37ef048d20e54fb5355153a0c99fabafe330488622495a430ac5f29bac3373633ba1f"}, &(0x7f0000000000)=0xff) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000240)={0x0, 0x80000001}) read(r0, &(0x7f0000000180)=""/189, 0xbd) 07:03:56 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r2, &(0x7f0000000000)='threaded\x00', 0xb1d000) pwritev(r1, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) ioctl$FS_IOC_RESVSP(r0, 0x40305829, &(0x7f0000000040)={0x6, 0x0, 0x2001000, 0x100000002}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x24, 0x0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r5}]}, 0x24}}, 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x1c, 0x0, 0x8, 0x70bd29, 0x25dfdbfd, {}, [@BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x15}, 0x810) r6 = socket(0x10, 0x803, 0x0) r7 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r7, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) getsockopt$sock_buf(r7, 0x1, 0x1c, 0x0, &(0x7f0000000000)) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@ipv4_newaddr={0x28, 0x14, 0x121, 0x0, 0x0, {0x2, 0x1, 0x0, 0x0, r8}, [@IFA_LOCAL={0x8, 0x2, @multicast2}, @IFA_FLAGS={0x8, 0x8, 0x200}]}, 0x28}}, 0x0) 07:03:56 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000200)=0x2, &(0x7f0000000240)=0x4) write$binfmt_script(r1, &(0x7f0000001200)=ANY=[@ANYRES64, @ANYRES32, @ANYBLOB="c96233bd26d65fe17671ba4e201577ba76d906d490c98c8c52ad39d536e140557f16399ddcff62be13abd2a981a5a4a6f04260a1f4e5c9718e695162e453330989f6af769b9a644377f1722b8e0ff72da2e802a82f7ae04734d448cab8f7942d3f5541b300e33d82c4a989afa1ab4d6b39f8e5a4c434ccd7169168bcc267967322df7f739eb9a07660b9c24492c38cb063e5d563776e622b69f0bffd32ea81d2ed11e8eee8e344e67916ac57813dff5591992e7fe0cf9982c13920f1ddf3c433fac73a26d0f66b45286abc9baa75e80dc5a61699efa01f7db6775af0bf52c6", @ANYRES16], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000001c0)=[@in={0x2, 0x4e23, @rand_addr=0x64010101}, @in6={0xa, 0x0, 0x0, @private2}], 0x2c) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='rdma.current\x00', 0x7a05, 0x1700) sendfile(r5, r4, 0x0, 0x100000001) socket$netlink(0x10, 0x3, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl(r0, 0x0, &(0x7f0000000100)="9bfc2b174ca296c51a85861fa592959b9973005996a6945b97568713cffe51d187d35dba9f2e8693741062ac0f8bd5feb33e2fa1515399f28bcc47923405015d091990c2c128263ec6758a8d5aa2ab19cb8af8e40aa0df4b9591bc109e0c9a4c2915315f4fe50490ef701a581dd9864fc96ddfb133e4f3c270c486d4ec97a671dcdf1bfd8e31095498571acb51f1e2e692e2dbcdbcc3dca916f507de62fa5d3562fa3f63e91c1af1611775b480840c08b8798b1e4723273f454246e511e96d") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) ioctl$SIOCPNENABLEPIPE(r6, 0x89ed, 0x0) 07:03:56 executing program 3: bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) socket$l2tp(0x2, 0x2, 0x73) socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$l2tp(0x2, 0x2, 0x73) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e20, @private=0xa010100}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r0, 0xff) r2 = socket$can_j1939(0x1d, 0x2, 0x7) getsockopt$SO_J1939_SEND_PRIO(r2, 0x6b, 0x4, 0x0, &(0x7f0000000000)=0xfffffffffffffe8e) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r2, 0xc0406618, &(0x7f0000000080)={{0x2, 0x0, @descriptor="cee3644cad132ab0"}}) r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x40004}, 0x40) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='illinois\x00', 0x9) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRESHEX=r0, @ANYBLOB="00000400ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x15, 0x43, &(0x7f00000001c0)=ANY=[], &(0x7f0000000280)='GPL\x00', 0x2, 0xa4, &(0x7f0000000480)=""/164, 0x0, 0x2, [], 0x0, 0x1e, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000140)={0x0, 0x1, 0x6, @random="8c9644cb448b"}, 0x10) sendto$inet6(r0, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) 07:03:56 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$xdp(0x2c, 0x3, 0x0) r0 = socket$inet6(0x10, 0x2, 0x0) sendto$inet6(r0, &(0x7f00000000c0)="9000000018001f15b9409b0dffff00000200be7802000605000003004300050003000000fac8388827a6c5a168d0bf46d32345653600648dcaaf6c26c291214549935ade4a460c89b6ec0cff3959547f509058ba86c902000000000000000400160008000a000000000000005e471f000001000000731ae9e086ceb6ac62bb944cf2e79be6aba4183b00000000000000", 0x99, 0x0, 0x0, 0x0) r1 = socket$inet6(0x10, 0x2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) 07:03:56 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="c6a800000706010341d422c915bde4c9f5fe757fa8000700"/39], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) poll(&(0x7f00000000c0), 0x0, 0x1) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) write$binfmt_misc(r0, &(0x7f0000000140)={'syz0', "6c940037dc4fd2399a5cb267120733143778bd74aa6ab38ca2d24ee085e8468d7cd1fba02bfdcb86052f29a67a295594a990b0ba5d2b00acb241884e4269a5756d1ee6524222f615bccb32991bcfe9acce7b699e32c3fb23f6beba5aa116256b8299dd38a08aaa93f9170c7f14b2f28dda"}, 0x75) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) 07:03:56 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001000)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000496cf2827fb43a431ca711fcd0cdfa146ec56175037958e271f60d25b7977f02008b5e5a076d83923dd29c034055b67dafe6c8dc3d5d78c07f34e4d5b31ae2ec0efd49897a74a0091ff110026e6d2efe31ab7ea0c34f17e3ad6ef3bb622003b538dfd8e012e79578e51bc53099e90f4580d760551b5b341a2d7cbdb9cd38bdb2ca8eeb9c15ab3a14817ac61e4dd11183a13477bf7e060e3670ef0e789f65f1328d6704912cbe7bc04b82d2789cb132b8667c21476619f28d9961b63e1a9cf6c2a660a17e3c184b751c51160fbcbbf35b1ed777148ba532e6ea09c346df08b32808b80200000000000000334d83239dd27080e711327ef01fb6c86adac12233faa13e9f3022d4a5bbfb9c2aec61080000002fd50117b89a9ab359b4eea0c6e95767d42b4e54fec374861d0227db6436303767d2e24f29e5dad9796ec5697a6ea0182babc18cae2ed4b4390af9a9ceafd07fd00b0000002cab154ad029a119ca3c97278087001460af81c5f4adaddd1410e80207c14140c427dc16e8b00d5ee4e5e3ae703f8ea4c3dab45f912191f9df3d7c0cf0ea4f31d062d3d6e1d09f0479c9fb55010840331c9825f9386cb5c8f7e49348d27d915b8e9349b17f7aab0d75690d78d5f14805e127ca2aa3beea073a77127fbe389324001aaae7efad93aa48d33a01e41fb317227369a10fd7bfa641635e8077e71db299396591fb8197e4e84aa17ae2f75f4c49b552748a54d1ef8ee18449a2dbf3c778e86cc74307267206abb801426c3e956d42014a0bd51815e17b489de1461f3d79b87c3ac774f9bb79d88a089cddf2155073000000000000003dd380a1af2486d6ccf4918a47312c806d0223f4586f29b0d012620a7f847daa3a0eebea812c70a0a1111a62ef04723649a40e134a70c0733643e4a6632d605e450d36ee321e02c6c1d5511c35f6652bae1b3512ac48c8479966ca333a3bbc3f20b68d848458f8fe20a6f3263b4b1f96f08aa3b4c92fa4fa9f0569c0ec8395f95187e72a9e700352a3d480ffef3eb5beb7aec0b09f45b2f0ac6b494a822e0096dc6e0700000000000000004bbc865214a3e921408d6b3f6d000aa7aa5729ac9098e28d733b9300000000000000000000470000000000000000000069225649aa49c84ae8a08d60399210f31d2acd89573273d32b33d7e60f4d7b9e874e5c19c44ac9b354dbc0f3fee1d4aeb56723da289da89cc325b6b9125624a348b2ccdf6f81b94ba31a03070983c857faa5c585ce80a9ed52db658ee7ab809cd7722f7787fd460d28333b895f113eec4ef84fad96b80744c2b8dc29f9bb886e62b05ef0983f6a2f6b6b4ee522e1ad40fee82e9b7b4a1358c768bd21d991df6612f31b17829097dad5287224e18f54dea8f64913502104000000f94f02d36c17f4b83b5b71bcca94e880a644b10b74ec472efcafb5e4e994a454534d5498c12e195e145367603abbca2127a000b8ceb249121c0a7e285732ed1d416a6deb7938419ab6d9c2a5cba3f8e277c548ab833f07d3e2c633d1a232fb8831d117c3cc5d4fa7bb28007ce31c3d5fa7b9337f89734dd43591e98a5d43f3dd759cabfdb88ef3f44bc6eddc1e9f9e36763b05a64d0c62e8580e2676e05257e25c20f6571013bd6ff7287858b36af3f62ff60048329c13348f"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x2b, 0xfffffffffffffe7f, &(0x7f0000000500)="b9ff0300600d698cb89e14f008001fffffff07004000630677fbac14140ee934a0a662079f4b4d2f87e5feca6aab845013f2325f1a39010108038da1924425181aa5", 0x0, 0x102, 0x60000000, 0x0, 0xfffffffffffffe48, &(0x7f0000000000), &(0x7f00000000c0)="61ae793cb58796e98bec67538e015077de7e272f4c58590e0a49abbb02864ce87f29c55242edc400de0f90b385e2f9c937fd3b232ab7c99460628f97e6d6f935e88684d642fd966756e2d8b5af7a9002d71c203c4dd9b55ae6eb91e77d823ca1a2de2496a532933552dfb5907808176243ef5971c1a9c84ebfbd113d1a233ed5490f124afc9b88bc97d734a20b1e"}, 0x28) [ 443.718435][ T28] audit: type=1804 audit(1593068636.690:329): pid=19967 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir294240758/syzkaller.sfZMjL/157/cgroup.controllers" dev="sda1" ino=16364 res=1 [ 443.814310][T19968] IPVS: ftp: loaded support on port[0] = 21 [ 443.864163][ T28] audit: type=1804 audit(1593068636.780:330): pid=19962 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir294240758/syzkaller.sfZMjL/157/memory.events" dev="sda1" ino=16383 res=1 [ 443.974921][ T28] audit: type=1804 audit(1593068636.920:331): pid=19977 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir855151344/syzkaller.wzap15/163/cgroup.controllers" dev="sda1" ino=16369 res=1 07:03:57 executing program 0: unshare(0x40000000) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x28, r2, 0x605, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8}]}]}, 0x28}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x5c, r2, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2e15447}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_SERVICE={0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9947ebea}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffe1}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8001}, 0xc005) r3 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x28, r1, 0x11, 0x0, 0x0, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r4}, @NL80211_ATTR_WIPHY_COVERAGE_CLASS={0x5}, @NL80211_ATTR_WIPHY_DYN_ACK={0x4}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_SET_BSS(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x74, r1, 0x800, 0x70bd26, 0x25dfdbfd, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x1, 0x1}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_STA_WME_MAX_SP={0x16, 0x2, "81248a6bde24062f49a00ef46bf69f2cbbe8"}, @NL80211_ATTR_AP_ISOLATE={0x5, 0x60, 0x7}, @NL80211_ATTR_BSS_CTS_PROT={0x5, 0x1c, 0x3}, @NL80211_ATTR_P2P_OPPPS={0x5}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x4b6151c8}}, @NL80211_ATTR_AP_ISOLATE={0x5, 0x60, 0xce}]}, 0x74}, 0x1, 0x0, 0x0, 0x24000800}, 0x8000) mmap(&(0x7f00000f7000/0x1000)=nil, 0x1000, 0x3, 0x80010, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r5 = socket$inet6(0xa, 0x3, 0x3a) syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') r6 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r6, 0x4000000000000, 0x40, &(0x7f0000000340)=@raw={'raw\x00', 0x2, 0x3, 0x2b0, 0x118, 0x0, 0x0, 0x0, 0x0, 0x218, 0x218, 0x218, 0x218, 0x218, 0x3, 0x0, {[{{@uncond, 0x0, 0xf8, 0x118, 0x0, {}, [@common=@inet=@hashlimit1={{0x58, 'hashlimit\x00'}}, @common=@ah={{0x30, 'ah\x00'}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}, {{@uncond, 0x0, 0x98, 0x100, 0x0, {}, [@common=@unspec=@addrtype1={{0x28, 'addrtype\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0xfd4d) getsockopt$bt_hci(r6, 0x0, 0x3, &(0x7f0000000080)=""/27, &(0x7f00000000c0)=0x1b) setsockopt$inet6_int(r5, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r5, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r5, 0x29, 0xc9, 0x0, 0x0) [ 444.345645][T19984] IPVS: ftp: loaded support on port[0] = 21 [ 444.538645][T19928] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 444.554853][T19972] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 444.565293][T19986] IPVS: ftp: loaded support on port[0] = 21 [ 444.572769][T19968] lo speed is unknown, defaulting to 1000 07:03:57 executing program 4: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000008c0)=ANY=[@ANYBLOB='P\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r3, @ANYBLOB="00000000000000000e0000000a0001006261736963000000200002001c0002"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = syz_genetlink_get_family_id$gtp(&(0x7f00000000c0)='gtp\x00') r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r5, &(0x7f0000000200), 0xf000) sendfile(r5, r6, 0x0, 0xf03b0000) sendmsg$GTP_CMD_DELPDP(r1, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x4c, r4, 0x200, 0x70bd26, 0x25dfdbfc, {}, [@GTPA_TID={0xc, 0x3, 0x2}, @GTPA_LINK={0x8}, @GTPA_VERSION={0x8}, @GTPA_TID={0xc}, @GTPA_NET_NS_FD={0x8, 0x7, r6}, @GTPA_LINK={0x8, 0x1, r3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x8001}, 0x8000) [ 444.585430][T19972] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 444.645672][T19984] lo speed is unknown, defaulting to 1000 07:03:57 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) mmap(&(0x7f000007f000/0x4000)=nil, 0x4000, 0x7fffffffff4c9, 0x28012, r1, 0x0) setsockopt$inet_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000040)=@gcm_128={{0x303}, "970d0cc514c5a7b2", "9dfb363e399f2ce77513f337abe6425f", "227cd867", "237b1a32272573b1"}, 0x28) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000100)=0x1, 0x4) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) mmap(&(0x7f000007f000/0x4000)=nil, 0x4000, 0x7fffffffff4c9, 0x28012, r2, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x4}, 0x68) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000300)={'filter\x00', 0x0, 0x3, 0x3c, [], 0x1, &(0x7f0000000280)=[{}], &(0x7f00000002c0)=""/60}, &(0x7f0000000380)=0x78) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000400)={0x0, {0x2, 0x4e20, @empty}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x19}}, {0x2, 0x4e22, @empty}, 0x300, 0x0, 0x0, 0x0, 0x6fc0, &(0x7f00000003c0)='team0\x00', 0xfff, 0x3, 0x7f}) bpf$PROG_LOAD(0xa, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000600)={0xffffffffffffffff}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0xa, 0x3, &(0x7f00000007c0)=ANY=[@ANYBLOB="181b0000", @ANYRES32, @ANYBLOB="38424b3e4d8bf5706773e835cf0082fefe9f284cbfa1bd9fc4334c432cd7fa84979b579e1019a5ba25bf25d7eefe1b7f0bffa37e15eb685eca7f4025c6b46d628837bbc590b78a112da7faf52ab1ae824ac9a1b40e427dbfe6"], &(0x7f0000000500)='GPL\x00', 0xa703, 0x12, &(0x7f0000000540)=""/18, 0x41100, 0xa, [], 0x0, 0x9, 0xffffffffffffffff, 0x8, &(0x7f0000000580)={0xa, 0x5}, 0x8, 0x10, &(0x7f00000005c0)={0x4, 0xf, 0x803, 0xf46}, 0x10, 0x0, r5}, 0x78) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f00000006c0)=ANY=[@ANYBLOB="46040000", @ANYRES16, @ANYBLOB="ffff656ecf796d2d22c0e6bf2def1acae2b14fb5b8a1dc93520dc5cc67c2747da3edab3532dd5dab2ee697756c99936356a0dee3cfa2890d3186666f97196bcdbb63be79321335a84f0987efd1a979c5db8862ef77ea788ac0449e7471357aa4fe0ad45bb880f352177d19de7a401de6c42f0e414e648b8f5e543a40c4e82ac048ca2b733b3fb7cc7cc252f925660eaac00e0a049834f629588d40f41e2f78a34d354c98af3087a2cdf6f4f19d5a7012a2a4d2458c818885d6d371c4f0ad0d695b3c4af50b20b2a615e063eab295a30d1808c671e8811f720bf9df4225a04cafcaf93aff1b5b74df"], 0x4}, 0x1, 0x0, 0x0, 0x1}, 0x0) sendmsg$BATADV_CMD_GET_BLA_CLAIM(r3, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x34, r4, 0x20, 0x70bd29, 0x25dfdbfe, {}, [@BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x10000}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x2}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x6}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x4080080}, 0x48001) 07:03:57 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x2a853, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$pppoe(0x18, 0x1, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, 0x0, 0x0) sendmsg$IPSET_CMD_HEADER(0xffffffffffffffff, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) sendmsg$GTP_CMD_DELPDP(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000580)=ANY=[@ANYBLOB, @ANYRES16, @ANYBLOB="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"], 0x1c}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, 0x0, 0x20008000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) recvmsg(r1, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x9e26) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[@ANYRES32=r1], 0x100000530) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000140)={&(0x7f0000005940)={0x279c, 0x6, 0x5, 0x101, 0x70bd2d, 0x25dfdbfc, {0x3, 0x0, 0x3}, [@nested={0x20b4, 0x27, 0x0, 0x1, [@typed={0x8, 0x62, 0x0, 0x0, @pid}, @generic="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@generic="9b81fc8d33bcb33b4f1ddf8b8e412011bdad6ec0a17011ca162d5799580b27280fb9b34eca838b792ebd3c3a3136476ca2a316565164ea26719dbeca203efa6a24ed7ea6c758a908d5000df99d12af4ad91cf8b290c55949a770c67c11cd429eeadf08e5b98a31226bdc", @typed={0x8, 0x1f, 0x0, 0x0, @ipv4=@private=0xa010100}]}, @typed={0x4, 0x8c}, @nested={0x38, 0x4, 0x0, 0x1, [@generic="c59bd77300006e16e3c5ab518931225989830a6f9bedacc86cae188f5df33226ae8208c5c22d31f0197aca288fb33fb8afe820ff"]}, @generic="8f2f2080de844cbb09aa7252884653f35f8fc530d107e2b0011cbbeeb5dc12e5a4dbe0c28678afbcb0a9fd89a233a0516850cc27df9c9abd", @nested={0x285, 0x2d, 0x0, 0x1, [@generic="0860e67e34cfb5522fd880173677276579f84ad09a9caa3dbcc9ce42fadfdd107c0e1c2f71fe3620615ff7fa7038ef4a6114e0e0a211c0659eaba0388458d923111a0a1a184ee4aea888c291c0617cebdc1a4322683d9f4750cfa6bc7556ac000161fc15f33d7c31e02077c244e8ccbaa79c3149548afd518ffbc8308f3a0fca240225bbfd8aee0010a32afe5b5da07b99b92b2ed1f8a0a3", @generic="6dd7306996cced4cefac901a371693441dc6d1f7f9ed5090c902a8746180a64f3a1adcd4411e9376400aa891bcf4c52ae6f6904060b8f36ecdabaa3127b037cdf7f8c32cfce32e4eec25f5f4423f653b369cb8126d603251cb00abd3796ecd3696aca55a556e90ee0d389020b7bbd41b381f08020f27f131c57485a65494c118a3876aea72f4bec91c524302abfbfabd60c32f65c910719859d818ba6b11e5f68e9c5cc363c4d9ccf7f8a034e52c6578a0cb791029c56e7b432fdf20c5b9b268db8a2516840fb18b5fe1f52f29", @typed={0x103, 0x74, 0x0, 0x0, @binary="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"}, @typed={0x17, 0x24, 0x0, 0x0, @str='cgroup.controllers\x00'}]}, @typed={0x14, 0x5f, 0x0, 0x0, @ipv6=@private2={0xfc, 0x2, [], 0x1}}, @generic="cc5c0e6a470df9615337cf707aa21654aaa3f7051e38099ac16b310ae948b6fed89d22fbe8b0e44e997f5239675e1b8a0145c2b1b96435f2c30ce0194a6b2b646310cca775332498bb462503563050e47c4827eda7fb98018d351553a10b674a80bff4d35e22a14be408afe1765b7ae9970047a830aad20dcf2e13134992e7c66f12b13e569b0ea85a170b705aa15421ffdefc841144db32ed5141977c326fac1a4b63a0bc03039250d5cb390bbb716135ba38c511b5dd51093d247f4e4676d469fe372ee6af0207911ff4c881f98e07edf89f2edffdcb59b4a7b8c6eb14ce", @nested={0x236, 0x6b, 0x0, 0x1, [@typed={0xd4, 0x54, 0x0, 0x0, @binary="729946f56a13191a716a18e142511a1588a62e867060bbe90b3cb51582c86032c042b2d726b1d682676f5c7fc29698f7d63125fea8de31a7421643450bb74d3d13bd2b8b7d2e5a694204928a4741891b5327d3dd8127307ee102e48715543acf663a2d499d0669329fe235facd5df03e022c1785cf60911cfacdf11a8de5f7afd622c9b39dac3bc6114c7ecd3ff9bdbb7d1b84be39886a693d4f5df4b695d7f0383d708ba609135bed11d2e12808b695f457e9d62954b84df5b89b9e763e3080f840f507856155671218e3a7d3f56184"}, @generic="408974a6b0dc270392bb89ff41a2aa1583fb97f946ebaedc6504532d2eb95e18036bc64ca168187efdc1ca4c9ce877d340f10666a50dc73fd9", @typed={0xc, 0x65, 0x0, 0x0, @u64=0x41}, @typed={0x8, 0x76, 0x0, 0x0, @uid}, @generic="60548845ae24c251fbf7843b5a142af44fc6f50737a5c18ab780239d5fd15e29fc26a7bc5335ececb748d4644f4ddde2ecfeeb38ee911e822b3444aa49ae176390e9833b858191ef0b8ebb04b1a15d1abb10ac1382861837d491a333", @generic="a48b43402b54980715e5102df69ee1bf8224b141f0a709ce9671be9b2407562311b3173a3a8d674ac2e93b2bec8e804302b46e12978b2c784b09784e2366a571ee5de19f48ff4f7eff8b08da0faadad4654ba613f3fbd9b85fc9276c06bdd6f9700f6bb32dd2caf7f75b85ff57a65288dbe9db61ac579bbab38f7165a117d2e75bee53ae95a196efb04062b386634c90da853af1950f2c2ac94e3405a52651fdc0f6824f4cd22fd38a8d21f7abbb83d3a0246f936c"]}, @nested={0xa3, 0x0, 0x0, 0x1, [@generic="0f7bab881156df3136b5d089fb8655276e430598b9efaf06610472257d182cb14f267a597e9e41d38f823935bd1c3008575bfc24072eea0fada0c7db1cb582c299a62564cbddd86484eba9334a3703f1e3267cc94ef2c3b49677f93116d125aa507e7bdc0e6289f1007606252f3a4621b0505e07045984b57ea58b5a8c9d82ae2dd6acce9503c9bf9fc04a7666aadc", @typed={0x8, 0x5d, 0x0, 0x0, @pid}, @typed={0x8, 0x5b, 0x0, 0x0, @pid}]}, @typed={0x8, 0x7c, 0x0, 0x0, @fd=r0}]}, 0x279c}, 0x1, 0x0, 0x0, 0x41}, 0x0) 07:03:57 executing program 5: socket$inet6(0xa, 0x3, 0x80000000000004) r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000000c0)=@raw={'raw\x00', 0x3c1, 0x3, 0x450, 0x0, 0x0, 0x250, 0x0, 0x250, 0x380, 0x3b0, 0x3b0, 0x380, 0x3b0, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0xa8, 0x110}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}, {{@ipv6={@remote, @mcast1, [0xffffff00, 0xff, 0xff0000ff, 0xff], [0xff, 0x0, 0xffffffff], 'batadv_slave_0\x00', 'veth0_to_hsr\x00', {}, {0xff}, 0xc, 0x20, 0x3, 0x4}, 0x0, 0x208, 0x270, 0x0, {}, [@common=@rt={{0x138, 'rt\x00'}, {0x0, [], 0x0, 0x0, 0x0, [@ipv4={[], [], @multicast1}, @local, @dev={0xfe, 0x80, [], 0x43}, @empty, @mcast2, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, @dev, @loopback, @empty, @ipv4={[], [], @empty}, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @dev, @private1={0xfc, 0x1, [], 0x1}, @remote, @private2]}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}, {0xe}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, '\x00', 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x4b0) r1 = openat$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) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000000)={{0x6, @dev={0xac, 0x14, 0x14, 0x22}, 0x4e21, 0x2, 'wlc\x00', 0x2, 0x7, 0x69}, {@multicast2, 0x4e24, 0x0, 0x8, 0xa030, 0x2}}, 0x44) [ 444.691298][T19986] lo speed is unknown, defaulting to 1000 [ 444.727866][T19972] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 444.765232][T19972] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 444.833297][T20012] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 07:03:57 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@bcast, @null, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @null, @default, @null]}, 0x48) listen(r0, 0x0) unshare(0x40000000) socket(0x0, 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e21, 0xffffffff, @ipv4={[], [], @empty}, 0x2}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$RXRPC_SECURITY_KEYRING(0xffffffffffffffff, 0x110, 0x2, &(0x7f0000000180)='*%$\xfb&(\x80\x00', 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000300)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0xfffffffd, 0x0, 0xb3550aa4ba878254}, 0x9c) connect$l2tp6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0xfffffffe, @mcast2, 0x7}, 0x20) socket(0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) mmap$xdp(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x811, 0xffffffffffffffff, 0x0) pipe(0x0) writev(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0xc) getsockopt$MISDN_TIME_STAMP(r1, 0x0, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x20008801) [ 444.909477][T20025] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 444.980506][T20012] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 07:03:58 executing program 4: bind(0xffffffffffffffff, &(0x7f0000000080)=@nfc={0x27, 0x1}, 0x80) r0 = socket(0xa, 0x1, 0x0) close(r0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000080)=ANY=[@ANYBLOB="01020000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000001c0)={r2, 0x0, 0x1, "17"}, 0x9) ioctl$SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000000)) [ 445.085846][T19984] IPVS: ftp: loaded support on port[0] = 21 [ 445.162643][T20079] IPVS: ftp: loaded support on port[0] = 21 [ 445.174799][T19984] lo speed is unknown, defaulting to 1000 07:03:58 executing program 4: unshare(0x80) r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000780)=ANY=[@ANYBLOB="380000000314010000000000000b020000000c23fd01a0b2109244a7020073797a3000000000080041007278650014003300766972572424ef5ada75553998929d2819dde1452872cf48a153f6e07ddf2a49dfd84977413a9976dc9953007a7dcc583259ad9163a795da9218e5358c906fb3ceef47f1de14cc06a9cca8be454c48c34f150d8069600a9f0fbe285f8d18f9e78f8abca69931eb579f440e41f5a4aeaed2a68e20dc00"/180], 0x38}}, 0x0) r1 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x38, 0x1403, 0x1, 0x2, 0x25dfdbff, "", [{{0x9, 0x2, 'syz0\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'bond_slave_1\x00'}}]}, 0x38}}, 0x0) socket$nl_rdma(0x10, 0x3, 0x14) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(r2, &(0x7f0000000080)='hugetlb.2MB.usage_in_bytes\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) r4 = openat$cgroup_ro(r3, &(0x7f0000000140)='cpu.stat\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) socket$nl_route(0x10, 0x3, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r6, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x4, 0x590, [0x200001c0, 0x0, 0x0, 0x20000500, 0x20000530], 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]}, 0x608) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) [ 445.264889][T20079] lo speed is unknown, defaulting to 1000 [ 445.425504][T20119] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 445.517780][T20079] IPVS: ftp: loaded support on port[0] = 21 [ 445.543514][T20131] x_tables: eb_tables: snat target: used from hooks PREROUTING, but only usable from POSTROUTING [ 445.612489][T20079] lo speed is unknown, defaulting to 1000 07:03:58 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f00000011c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r1 = socket$kcm(0x11, 0x2, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000640)=r0, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r2, 0x18000000000002a0, 0xe80, 0x0, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000630277fbac14140ce0", 0x0, 0x2f, 0x0, 0x0, 0xfffffffffffffe2a}, 0x28) bpf$ENABLE_STATS(0x20, 0x0, 0x0) socket(0xb, 0x800, 0x40) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x0, @dev}]}, &(0x7f0000000600)=0x10) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r5 = accept4$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x2, 0x0, @initdev}, &(0x7f0000000280)=0x10, 0x80000) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r5, 0x8982, &(0x7f00000002c0)={0x8, 'veth1_to_bond\x00', {'team_slave_1\x00'}, 0x7}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @remote, 0x9}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000300)={r6, @in={{0x2, 0x0, @loopback=0xac141400}}}, &(0x7f00000000c0)=0x90) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$RXRPC_SECURITY_KEYRING(0xffffffffffffffff, 0x110, 0x2, &(0x7f0000000180)='*%$\xfb&(\x80\x00', 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000300)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0xfffffffd, 0x0, 0xb3550aa4ba878254}, 0x9c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000003c0)={r6, 0x7ff}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000400)={r6, 0x1000, 0x1, [0x5]}, 0xa) 07:03:58 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000040)) socket$inet_udp(0x2, 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0xda00) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000180)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x29}}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f0000000000)=0x80f806766c7df7b9) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x83, &(0x7f00000001c0)={0x0, 0x4, 0x0, 0x800000006}, &(0x7f0000000540)=0x18) r4 = accept4(0xffffffffffffffff, &(0x7f0000000900)=@pppoe, &(0x7f0000000980)=0x80, 0x80000) sendmsg$NLBL_UNLABEL_C_ACCEPT(r4, &(0x7f0000000440)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000380)={&(0x7f0000000480)={0xc0, 0x0, 0x8, 0x70bd30, 0x25dfdc00, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @initdev={0xac, 0x1e, 0x0, 0x0}}, @NLBL_UNLABEL_A_IFACE={0x14}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @rand_addr=0x64010101}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'batadv_slave_0\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:clock_device_t:s0\x00'}, @NLBL_UNLABEL_A_SECCTX={0x23, 0x7, 'system_u:object_r:faillog_t:s0\x00'}]}, 0xc0}, 0x1, 0x0, 0x0, 0x40084}, 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001d80)={0x0, 0xdc, &(0x7f0000000780)=[@in={0x2, 0x4e24, @remote}, @in6={0xa, 0x4e27, 0x850a, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0xc1a}, @in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, @in6={0xa, 0x4e21, 0xecf, @mcast2}, @in={0x2, 0x4e24, @broadcast}, @in6={0xa, 0x4e20, 0x0, @local, 0x5}, @in6={0xa, 0x4e22, 0x0, @ipv4={[], [], @remote}, 0x1e}, @in={0x2, 0x4e22, @multicast2}, @in={0x2, 0x4e23, @local}, @in6={0xa, 0x4e21, 0x1, @private0, 0x5}]}, &(0x7f0000001dc0)=0x10) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x64, 0x0, 0x0, 0x70bd2d, 0x25dfdbfe, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @empty}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @dev={0xfe, 0x80, [], 0x44}}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @empty}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @broadcast}]}, 0x64}}, 0x800) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) pwrite64(r2, &(0x7f0000000100)="c6", 0x1, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x3fe00) socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000002980)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000a80)=ANY=[], 0x104}}, 0x48001) 07:03:59 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, r1, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='memory.swap.current\x00', 0x275a, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf03b0000) socket$netlink(0x10, 0x3, 0xf) r2 = socket(0x10, 0xf5232c1756a03b0, 0x40100000) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'veth0_to_bond\x00'}) socket$nl_route(0x10, 0x3, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x10002) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000001000)={0x0, 0x0, 0x800}, 0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'veth0_to_bond\x00'}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f0000000000), 0x4) sendmsg$TIPC_NL_NET_SET(0xffffffffffffffff, 0x0, 0x0) [ 446.179753][T20178] IPVS: ftp: loaded support on port[0] = 21 [ 446.221800][T20131] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 446.245292][T20180] Page cache invalidation failure on direct I/O. Possible data corruption due to collision with buffered I/O! [ 446.262715][T20178] lo speed is unknown, defaulting to 1000 [ 446.285226][T20180] File: /root/syzkaller-testdir682089625/syzkaller.wUhf2t/158/memory.events PID: 20180 Comm: syz-executor.1 [ 446.297749][T20135] rdma_rxe: rxe_register_device failed with error -23 [ 446.323742][T20135] rdma_rxe: failed to add bond_slave_1 [ 446.357731][T20187] x_tables: eb_tables: snat target: used from hooks PREROUTING, but only usable from POSTROUTING [ 446.474235][T20119] infiniband syz0: set down [ 446.512367][T20119] infiniband syz0: added bond_slave_1 [ 446.570296][T20119] infiniband syz0: Couldn't open port 1 [ 446.678037][T20119] general protection fault, probably for non-canonical address 0xdffffc000000008e: 0000 [#1] PREEMPT SMP KASAN [ 446.689770][T20119] KASAN: null-ptr-deref in range [0x0000000000000470-0x0000000000000477] [ 446.698176][T20119] CPU: 0 PID: 20119 Comm: syz-executor.4 Not tainted 5.7.0-syzkaller #0 [ 446.706485][T20119] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 446.716683][T20119] RIP: 0010:rds_ib_add_one+0xbb/0xc90 [ 446.722058][T20119] Code: 80 3c 02 00 0f 85 45 0a 00 00 49 8b 9c 24 f0 06 00 00 48 b8 00 00 00 00 00 fc ff df 48 8d bb 70 04 00 00 48 89 fa 48 c1 ea 03 <0f> b6 14 02 48 89 f8 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f 85 5a [ 446.741667][T20119] RSP: 0018:ffffc90001ba6fe0 EFLAGS: 00010206 [ 446.747729][T20119] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffc90011b35000 [ 446.755700][T20119] RDX: 000000000000008e RSI: ffffffff87583458 RDI: 0000000000000470 [ 446.763670][T20119] RBP: 0000000000000001 R08: ffff88808ea12440 R09: ffffed100bfa989f [ 446.771634][T20119] R10: ffff88805fd4c4f7 R11: ffffed100bfa989e R12: ffff88805fd4c000 [ 446.779598][T20119] R13: ffffffff8a7566a0 R14: 1ffff92000374e07 R15: ffff88805fd4c4e8 [ 446.787568][T20119] FS: 00007f7713160700(0000) GS:ffff8880ae600000(0000) knlGS:0000000000000000 [ 446.796490][T20119] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 446.803066][T20119] CR2: 0000001b32b33000 CR3: 00000000934d3000 CR4: 00000000001406f0 [ 446.811036][T20119] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 446.819002][T20119] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 446.826965][T20119] Call Trace: [ 446.830254][T20119] ? rds_ib_remove_one+0x280/0x280 [ 446.835462][T20119] add_client_context+0x3b4/0x520 [ 446.840491][T20119] ? ib_device_get_by_netdev+0x4f0/0x4f0 [ 446.846123][T20119] enable_device_and_get+0x1cd/0x3b0 [ 446.851401][T20119] ? add_one_compat_dev+0x800/0x800 [ 446.856669][T20119] ? rxe_ib_alloc_hw_stats+0xf9/0x130 [ 446.862037][T20119] ib_register_device+0xa12/0xda0 [ 446.867058][T20119] ? enable_device_and_get+0x3b0/0x3b0 [ 446.872607][T20119] ? crypto_create_tfm+0x118/0x2e0 [ 446.877714][T20119] ? crypto_alloc_tfm+0x124/0x340 [ 446.882731][T20119] ? ib_device_set_netdev+0x499/0x680 [ 446.888094][T20119] rxe_register_device+0x4fa/0x621 [ 446.893244][T20119] rxe_add+0x1353/0x17df [ 446.897484][T20119] rxe_net_add+0x8c/0xe0 [ 446.901717][T20119] rxe_newlink+0x34/0x90 [ 446.906012][T20119] nldev_newlink+0x29e/0x420 [ 446.910593][T20119] ? nldev_set_doit+0x410/0x410 [ 446.915499][T20119] ? __read_once_size_nocheck.constprop.0+0x10/0x10 [ 446.922130][T20119] ? is_bpf_text_address+0xa9/0x160 [ 446.927397][T20119] ? lock_release+0x800/0x800 [ 446.932113][T20119] ? apparmor_capable+0x454/0x8a0 [ 446.937138][T20119] ? apparmor_capable+0x454/0x8a0 [ 446.942159][T20119] ? apparmor_cred_prepare+0x750/0x750 [ 446.947612][T20119] ? apparmor_cred_prepare+0x750/0x750 [ 446.953131][T20119] ? cap_capable+0x1eb/0x250 [ 446.957765][T20119] ? ns_capable_common+0xe2/0x100 [ 446.962794][T20119] ? nldev_set_doit+0x410/0x410 [ 446.967642][T20119] rdma_nl_rcv+0x586/0x900 [ 446.972059][T20119] ? rdma_nl_multicast+0x310/0x310 [ 446.977225][T20119] ? netlink_deliver_tap+0x227/0xb50 [ 446.982515][T20119] netlink_unicast+0x537/0x740 [ 446.987275][T20119] ? netlink_attachskb+0x810/0x810 [ 446.992440][T20119] ? _copy_from_iter_full+0x25c/0x870 [ 446.997804][T20119] ? __phys_addr_symbol+0x2c/0x70 [ 447.002868][T20119] ? __check_object_size+0x171/0x437 [ 447.008145][T20119] netlink_sendmsg+0x882/0xe10 [ 447.012905][T20119] ? aa_af_perm+0x260/0x260 [ 447.017402][T20119] ? netlink_unicast+0x740/0x740 [ 447.022335][T20119] ? netlink_unicast+0x740/0x740 [ 447.027305][T20119] sock_sendmsg+0xcf/0x120 [ 447.031716][T20119] ____sys_sendmsg+0x6e6/0x810 [ 447.036522][T20119] ? kernel_sendmsg+0x50/0x50 [ 447.041206][T20119] ___sys_sendmsg+0x100/0x170 [ 447.045912][T20119] ? debug_smp_processor_id+0x2f/0x185 [ 447.051369][T20119] ? sendmsg_copy_msghdr+0x70/0x70 [ 447.056502][T20119] ? __fget_files+0x32f/0x500 [ 447.061179][T20119] ? ksys_dup3+0x3c0/0x3c0 [ 447.065592][T20119] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 447.071570][T20119] ? __fget_light+0x20e/0x270 [ 447.076244][T20119] __sys_sendmsg+0xe5/0x1b0 [ 447.080742][T20119] ? __sys_sendmsg_sock+0xb0/0xb0 [ 447.085833][T20119] ? __x64_sys_futex+0x380/0x4f0 [ 447.090807][T20119] ? do_syscall_64+0x21/0x7d0 [ 447.095484][T20119] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 447.101466][T20119] do_syscall_64+0xf6/0x7d0 [ 447.106033][T20119] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 447.111917][T20119] RIP: 0033:0x45ca59 [ 447.115804][T20119] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 447.135395][T20119] RSP: 002b:00007f771315fc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 447.143795][T20119] RAX: ffffffffffffffda RBX: 0000000000500a00 RCX: 000000000045ca59 [ 447.151754][T20119] RDX: 0000000000000000 RSI: 0000000020000200 RDI: 0000000000000004 [ 447.159716][T20119] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 447.167677][T20119] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 447.175638][T20119] R13: 00000000000009da R14: 00000000004d66a8 R15: 00007f77131606d4 [ 447.183605][T20119] Modules linked in: [ 447.198162][T20119] ---[ end trace 1996ce9fe166e246 ]--- [ 447.209555][T20178] IPVS: ftp: loaded support on port[0] = 21 [ 447.215539][T20119] RIP: 0010:rds_ib_add_one+0xbb/0xc90 07:04:00 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x1}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_SETVERSION(r2, 0x40087602, 0xfffffffffffffffd) r3 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETLINK(0xffffffffffffffff, 0x801054db, 0x0) close(0xffffffffffffffff) [ 447.234666][T20119] Code: 80 3c 02 00 0f 85 45 0a 00 00 49 8b 9c 24 f0 06 00 00 48 b8 00 00 00 00 00 fc ff df 48 8d bb 70 04 00 00 48 89 fa 48 c1 ea 03 <0f> b6 14 02 48 89 f8 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f 85 5a [ 447.265189][T20178] lo speed is unknown, defaulting to 1000 [ 447.312337][T20119] RSP: 0018:ffffc90001ba6fe0 EFLAGS: 00010206 [ 447.337477][T20119] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffc90011b35000 [ 447.385026][T20119] RDX: 000000000000008e RSI: ffffffff87583458 RDI: 0000000000000470 [ 447.442467][T20228] IPVS: ftp: loaded support on port[0] = 21 [ 447.454232][T20119] RBP: 0000000000000001 R08: ffff88808ea12440 R09: ffffed100bfa989f [ 447.498692][T20119] R10: ffff88805fd4c4f7 R11: ffffed100bfa989e R12: ffff88805fd4c000 [ 447.534843][T20228] lo speed is unknown, defaulting to 1000 [ 447.550908][T20119] R13: ffffffff8a7566a0 R14: 1ffff92000374e07 R15: ffff88805fd4c4e8 [ 447.591900][T20119] FS: 00007f7713160700(0000) GS:ffff8880ae600000(0000) knlGS:0000000000000000 [ 447.637334][T20119] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 447.678835][T20119] CR2: 000055f515107f48 CR3: 00000000934d3000 CR4: 00000000001406f0 [ 447.723453][T20119] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 447.766281][T20119] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 447.798504][T20119] Kernel panic - not syncing: Fatal exception [ 447.805835][T20119] Kernel Offset: disabled [ 447.810147][T20119] Rebooting in 86400 seconds..