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0x1) [ 627.495803][T23151] netlink: 'syz-executor.0': attribute type 6 has an invalid length. 13:55:28 executing program 0: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000006c0)='cgroup.controllers\x00', 0x275a, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) splice(r1, &(0x7f00000001c0), r2, 0x0, 0x7, 0x0) [ 627.586418][ T27] kauditd_printk_skb: 3 callbacks suppressed [ 627.586432][ T27] audit: type=1804 audit(1586786128.440:1044): pid=23152 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir214740235/syzkaller.GyRFp8/384/cgroup.controllers" dev="sda1" ino=16123 res=1 [ 627.632859][T23159] ip6t_rpfilter: only valid in 'raw' or 'mangle' table, not 'raw' [ 627.657371][ T27] audit: type=1804 audit(1586786128.440:1045): pid=23150 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir412386728/syzkaller.H3USGe/395/cgroup.controllers" dev="sda1" ino=16120 res=1 [ 627.701882][T23154] ip6t_rpfilter: only valid in 'raw' or 'mangle' table, not 'raw' 13:55:28 executing program 2: write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000100)={0x9f, 0x7fff, 0x8, 0xffffffff, 0x211}) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_GET_BYNAME(r2, &(0x7f0000002740)={0x0, 0x0, &(0x7f0000002700)={&(0x7f0000002680)={0x28, 0xe, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x28}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) getsockopt$inet_opts(r3, 0x0, 0xd, &(0x7f0000000000)=""/192, &(0x7f00000000c0)=0xc0) [ 627.819354][ T27] audit: type=1804 audit(1586786128.590:1046): pid=23158 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir421585329/syzkaller.xNYHQH/520/cgroup.controllers" dev="sda1" ino=15941 res=1 13:55:28 executing program 1: pipe(&(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmmsg$inet_sctp(r1, &(0x7f0000004b00)=[{&(0x7f0000000000)=@in={0x2, 0x0, @dev}, 0x10, &(0x7f0000000100)=[{&(0x7f0000000040)='!', 0x1}], 0x1}], 0x1, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000004c0)=0x7f, 0x4) sendmsg$TIPC_NL_PEER_REMOVE(r0, &(0x7f0000000480)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000440)={&(0x7f0000000140)={0x2c8, 0x0, 0x400, 0x70bd2c, 0x25dfdbff, {}, [@TIPC_NLA_NODE={0x18, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8a}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xfff}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_BEARER={0x128, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @multicast2}}, {0x14, 0x2, @in={0x2, 0x4e22, @loopback}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x800}, @TIPC_NLA_BEARER_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffff9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8000}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @rand_addr=0x2}}, {0x14, 0x2, @in={0x2, 0x4e24, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @rand_addr=0x7fff}}, {0x14, 0x2, @in={0x2, 0x4e23, @empty}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x7fff, @mcast2, 0x48}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0x3, @dev={0xfe, 0x80, [], 0x34}, 0x1}}}}]}, @TIPC_NLA_NODE={0x10, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MEDIA={0x30, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_BEARER={0xf4, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000000}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @local}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0x9, @mcast1, 0x4}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x8cfe, @rand_addr="3eae5619d1d3f8f27c3339e537bca007", 0x7}}, {0x14, 0x2, @in={0x2, 0x4e22, @multicast2}}}}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffffe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x894d, @remote, 0x800}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0xbb, @rand_addr="75e63cce7f5761abbf218d998068ee80", 0x3ff}}}}, @TIPC_NLA_BEARER_NAME={0x13, 0x1, @l2={'eth', 0x3a, 'ip6erspan0\x00'}}]}, @TIPC_NLA_PUBL={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xc011}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1a33}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xffff}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3f}]}, @TIPC_NLA_BEARER={0x1c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x18, 0x1, @l2={'eth', 0x3a, 'veth0_to_bridge\x00'}}]}]}, 0x2c8}, 0x1, 0x0, 0x0, 0x10}, 0x24040001) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r3}, 0xc) 13:55:28 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000400)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000440)={&(0x7f00000006c0)={0x68, r3, 0x320, 0x70bd26, 0x25dfdbfb, {{}, {}, {0x4c, 0x18, {0xe454, @media='ib\x00'}}}, ["", "", "", "", ""]}, 0x68}}, 0x11) sendmsg$TIPC_CMD_DISABLE_BEARER(r2, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x2c, r3, 0x100, 0x70bd25, 0x25dfdbff, {{}, {}, {0x10, 0x13, @udp='udp:syz2\x00'}}, ["", "", "", "", "", "", "", "", ""]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="48000000100005070ed0b864256b1ceba6000000", @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="ae9c6d56cfcafce888203d2183"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007e7ffff0777e0d7d774fd40ac00", @ANYRES32=r4, @ANYBLOB="00000000ffffffff010000000900010068667363000000000800020000000000"], 0x38}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f0000000280)="080db5055e0bcfe847a071") sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000740)=ANY=[@ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="00000000000000000800000008000100753332000c00020008000200faffffff"], 0x38}}, 0x0) r6 = socket(0x1000000010, 0x80002, 0x0) getpeername$llc(r2, &(0x7f0000000080)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast}, &(0x7f00000000c0)=0x10) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) setsockopt$SO_RDS_TRANSPORT(r7, 0x114, 0x8, &(0x7f0000000500), 0x4) sendmmsg$alg(r6, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 13:55:28 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000000)={0x14, r3, 0x8e6767b8eef245b5}, 0x14}}, 0x0) sendfile(r2, r1, 0x0, 0x10000f300) 13:55:29 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000140)=ANY=[@ANYBLOB="72617700000000000000000000001900010000000000000000000000000000000200"/72], 0x48) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x40008916, &(0x7f0000000200)="080595e847f4717a2a167d690bd6d58ca3f24a5e316a8948346acdb19a5d9ecd653318bd67ab8312937ae34fb67c79b2dbacfb84a1adf0f0e4497769f5e7422907ce03b3a5d0cff4f05fd48ac1934e2ab46ca035217b3c41b869b5b979b4d7ae85208a32043a8c71c33f29ad642b33387c02633b259bb5af6b5e6aa5b0f60b356a3daf04017f18d3f2b8893d8c43867fa93f407a4e6c035da7223df6bf115183b59c94a149792c04e07a488baa5438add9b4dc3db547a57c2b46a9329bbd") getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000080)=0x54) 13:55:29 executing program 4: pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x380041, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) socket$netlink(0x10, 0x3, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast1}}) write$tun(r1, &(0x7f0000000140)={@void, @void, @eth={@multicast, @local, @val={@void}, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "9faa7d", 0x44, 0x2f, 0x0, @local, @ipv4={[], [], @dev}}}}}}, 0x7e) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) [ 628.189392][T23176] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. 13:55:29 executing program 3: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="008071ffef00000000000000000000000000e223f64d36a8fc88845027c0ff148c6804fe0ab9cfac1862aa8c509a6add9fb8", @ANYRES32=0x0, @ANYBLOB="000000000000000008000a002e0000003c0012000c00010069703667726500002c00020014000600149ef0e1be118746bbbf83fb842f55121400070032c6e6b6cb33cabacf730a75781fdb13"], 0x64}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 13:55:29 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000400)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000440)={&(0x7f00000006c0)={0x68, r3, 0x320, 0x70bd26, 0x25dfdbfb, {{}, {}, {0x4c, 0x18, {0xe454, @media='ib\x00'}}}, ["", "", "", "", ""]}, 0x68}}, 0x11) sendmsg$TIPC_CMD_RESET_LINK_STATS(r2, &(0x7f0000001740)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000001700)={&(0x7f00000016c0)={0x28, r3, 0x20, 0x70bd25, 0x25dfdbfe, {{}, {}, {0xc, 0x14, 'syz1\x00'}}, ["", "", "", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x20000001}, 0x20000040) socket$nl_netfilter(0x10, 0x3, 0xc) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$can_raw(r6, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000000c0)=@can={{0x0, 0x0, 0x0, 0x1}, 0x7, 0x3, 0x0, 0x0, "c912e3d4984612bd"}, 0x10}, 0x1, 0x0, 0x0, 0x48080}, 0x80d1) recvmsg(r4, &(0x7f0000001640)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000004c0)=""/191, 0xbf}, {&(0x7f0000000580)=""/86, 0x56}], 0x2, &(0x7f0000000640)=""/4096, 0x1000}, 0x10001) 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$nl_route(r5, &(0x7f0000001840)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000001880)=@ipv6_getaddr={0x7c, 0x16, 0x8, 0x70bd2d, 0x25dfdbfe, {0xa, 0x38, 0x4, 0xc8, r7}, [@IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80, [], 0x43}}, @IFA_CACHEINFO={0x14, 0x6, {0x8, 0x6, 0xb6, 0x200000}}, @IFA_LOCAL={0x14, 0x2, @remote}, @IFA_CACHEINFO={0x14, 0x6, {0x400, 0xfff, 0x1, 0x23bc}}, @IFA_CACHEINFO={0x14, 0x6, {0x6, 0x3, 0x3, 0xd84c}}]}, 0x7c}}, 0x20000041) sendmsg$nl_route(r4, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000001780)=ANY=[@ANYBLOB="2800000010000100000000000000000002000000", @ANYRES32=r7, @ANYBLOB="0800080000000000080004007f00000149012d0d8887bbb721c43f46aa61b06c3945821a875254b7c6e697d665e52176655a19752e609371179c89265a6d821275a9bcf1e2def4bdbe9ddffbe38f4fe07eb4ada1c6fc2b345d8194a0bc5d6f6b8677defd1049434327da99079c261b3c"], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000380)=@bridge_delneigh={0x88, 0x1d, 0x1, 0x70bd27, 0x25dfdbfe, {0x7, 0x0, 0x0, r7, 0x2, 0x11, 0x9}, [@NDA_MASTER={0x8, 0x9, 0x100}, @NDA_CACHEINFO={0x14, 0x3, {0x36, 0x0, 0x1, 0x8}}, @NDA_LLADDR={0xa, 0x2, @local}, @NDA_DST_IPV6={0x14, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @local}, @NDA_CACHEINFO={0x14, 0x3, {0x4, 0x5, 0x7, 0x9}}, @NDA_IFINDEX={0x8}]}, 0x88}}, 0x4) [ 628.303104][T23187] IPVS: ftp: loaded support on port[0] = 21 [ 628.367482][ T27] audit: type=1804 audit(1586786129.220:1047): pid=23189 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir214740235/syzkaller.GyRFp8/385/cgroup.controllers" dev="sda1" ino=15825 res=1 13:55:29 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000000)={0x14, r3, 0x8e6767b8eef245b5}, 0x14}}, 0x0) sendfile(r2, r1, 0x0, 0x10000f600) 13:55:29 executing program 0: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010001fff000005000000000000000000", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="857b4d86b69f1b73c42e9f0e22dfb8a986b084634b372c53b956ca4daf80267b408f1a7ff0a877deb0fc177d251aa9ab0789938db36b49ebfb557cfdabfee502e5c455931ba1e7e69e8e54"], 0x48}}, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) r1 = accept(r0, &(0x7f0000000780)=@ax25={{}, [@null, @default, @bcast, @default, @default, @null, @netrom, @netrom]}, &(0x7f0000000800)=0x80) sendmsg$NFNL_MSG_ACCT_GET_CTRZERO(r1, &(0x7f0000000940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000900)={&(0x7f0000000880)={0x60, 0x2, 0x7, 0x5, 0x0, 0x0, {0xc, 0x0, 0x2}, [@NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0xffffffff00000001}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x7}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x2}, @NFACCT_FILTER={0x4}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x2}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x2}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x2}, @NFACCT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x60}, 0x1, 0x0, 0x0, 0x24000000}, 0x10000000) r2 = socket(0x10, 0x80002, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)={0x60, r4, 0xc573de0d27bdfe6f, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x0, 0x0, @mcast1, 0x1}}, {0x14, 0x2, @in={0xa, 0x0, @empty}}}}]}]}, 0x60}}, 0x0) sendmsg$TIPC_NL_MON_SET(r3, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20020101}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x64, r4, 0x20, 0x1, 0x25dfdbfb, {}, [@TIPC_NLA_MEDIA={0x50, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x10}, 0x4081) sendmmsg$alg(r2, &(0x7f00000000c0), 0x492492492492627, 0x0) 13:55:29 executing program 1: pipe(&(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmmsg$inet_sctp(r1, &(0x7f0000004b00)=[{&(0x7f0000000000)=@in={0x2, 0x0, @dev}, 0x10, &(0x7f0000000100)=[{&(0x7f0000000040)='!', 0x1}], 0x1}], 0x1, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000004c0)=0x7f, 0x4) sendmsg$TIPC_NL_PEER_REMOVE(r0, &(0x7f0000000480)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000440)={&(0x7f0000000140)={0x2c8, 0x0, 0x400, 0x70bd2c, 0x25dfdbff, {}, [@TIPC_NLA_NODE={0x18, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8a}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xfff}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_BEARER={0x128, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @multicast2}}, {0x14, 0x2, @in={0x2, 0x4e22, @loopback}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x800}, @TIPC_NLA_BEARER_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffff9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8000}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @rand_addr=0x2}}, {0x14, 0x2, @in={0x2, 0x4e24, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @rand_addr=0x7fff}}, {0x14, 0x2, @in={0x2, 0x4e23, @empty}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x7fff, @mcast2, 0x48}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0x3, @dev={0xfe, 0x80, [], 0x34}, 0x1}}}}]}, @TIPC_NLA_NODE={0x10, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MEDIA={0x30, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_BEARER={0xf4, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000000}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @local}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0x9, @mcast1, 0x4}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x8cfe, @rand_addr="3eae5619d1d3f8f27c3339e537bca007", 0x7}}, {0x14, 0x2, @in={0x2, 0x4e22, @multicast2}}}}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffffe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x894d, @remote, 0x800}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0xbb, @rand_addr="75e63cce7f5761abbf218d998068ee80", 0x3ff}}}}, @TIPC_NLA_BEARER_NAME={0x13, 0x1, @l2={'eth', 0x3a, 'ip6erspan0\x00'}}]}, @TIPC_NLA_PUBL={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xc011}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1a33}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xffff}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3f}]}, @TIPC_NLA_BEARER={0x1c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x18, 0x1, @l2={'eth', 0x3a, 'veth0_to_bridge\x00'}}]}]}, 0x2c8}, 0x1, 0x0, 0x0, 0x10}, 0x24040001) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r3}, 0xc) 13:55:29 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) pipe(&(0x7f00000017c0)={0xffffffffffffffff}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340)='nl80211\x00') sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)={0x1c, r3, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}]}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_DEL_KEY(r1, &(0x7f0000001900)={&(0x7f0000001800)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000018c0)={&(0x7f0000001840)={0x60, r3, 0x300, 0x70bd25, 0x25dfdbfe, {}, [@NL80211_ATTR_KEY={0x48, 0x50, 0x0, 0x1, [@NL80211_KEY_DATA_WEP40={0x9, 0x1, "c0dbc37d5d"}, @NL80211_KEY_DEFAULT_TYPES={0x24, 0x8, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}, @NL80211_KEY_DEFAULT_TYPES={0xc, 0x8, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}, @NL80211_KEY_CIPHER={0x8, 0x3, 0xfac05}]}, @NL80211_ATTR_KEY_DEFAULT={0x4}]}, 0x60}, 0x1, 0x0, 0x0, 0x80d4}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, 0x0, 0x100000001) r6 = socket$netlink(0x10, 0x3, 0x4) writev(r6, &(0x7f00000000c0)=[{&(0x7f0000000300)="580000001400192340834b80040d8c560a067fbc45ff810500000000000058000b480400945f64009400050038925a01000000000000008000f0fffeffe809000000fff5dd000000100001000b080800418e00000004fcff", 0x58}], 0x1) recvmmsg(r6, &(0x7f0000006080), 0x2eb, 0xc00e, 0x0) 13:55:29 executing program 0: socket(0x1, 0x5, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000000300)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}, {&(0x7f0000000100)=@in6={0xa, 0x4e22, 0xecc, @mcast1, 0x2}, 0x1c, &(0x7f0000000140)=[{&(0x7f00000001c0)="87fc7c723e65d9aec1b9e09cb3dc30f11c9d23d90b8e11f3016a898f718a4de92414cb33287d161abb592374d0ff4c702ce815ad0515dde34bd19706fdc12ccfa5aadba02001d5f86976d2b18188f3bed41aeb6df4bf975559e6d5ef62ce135212bbe368e1dd3a00488cc7a5a853115cfd8afdcecbbcd54272b073e2936c7f01f37ae1a18ad86d052f76beafb2cfc021bd37b4ab79db7291977ba5e518cdad132de721c212c34783a59770de070325993caad94e8e5c29fb872fffc47e7943e73d0ebf5e5e7ce2b3bb1e710862674373ba223100e131b1399b3415459e16", 0xde}], 0x1, &(0x7f00000002c0)=[@init={0x18, 0x84, 0x0, {0x1, 0x8001, 0x7, 0x6}}], 0x18, 0x46e99206fbcf9eb8}], 0x2, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r1, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000200)='batadv\x00') sendmsg$BATADV_CMD_TP_METER(r3, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="040027bd7000fedbdf250200000005003300000000000500350014de24ff04002f000000000005002d0000000000d8003000010000000800320000000000"], 0x44}, 0x1, 0x0, 0x0, 0x20040004}, 0x10000004) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000019580)=@newlink={0x240, 0x10, 0x401, 0x70bd29, 0x0, {0x0, 0x0, 0x0, 0x0, 0xb2b, 0x20004}, [@IFLA_LINKINFO={0x48, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x38, 0x2, 0x0, 0x1, [@IFLA_GENEVE_UDP_ZERO_CSUM6_RX={0x5, 0xa, 0x1}, @IFLA_GENEVE_TTL_INHERIT={0x5}, @IFLA_GENEVE_TTL={0x5, 0x3, 0x1a}, @IFLA_GENEVE_UDP_CSUM={0x5}, @IFLA_GENEVE_REMOTE6={0x14, 0x7, @ipv4={[], [], @loopback}}]}}}, @IFLA_VFINFO_LIST={0x1d0, 0x16, 0x0, 0x1, [{0xb8, 0x1, 0x0, 0x1, [@IFLA_VF_VLAN_LIST={0x2c, 0xc, 0x0, 0x1, [{0x14, 0x1, {0x5, 0xc56, 0x3, 0x8100}}, {0x14, 0x1, {0xc38, 0xf94, 0x450d718f, 0x88a8}}]}, @IFLA_VF_LINK_STATE={0xc, 0x5, {0x1, 0x4}}, @IFLA_VF_VLAN_LIST={0x54, 0xc, 0x0, 0x1, [{0x14, 0x1, {0x1ff, 0xc43, 0x1, 0x88a8}}, {0x14, 0x1, {0x10000, 0xd4c, 0x6, 0x8100}}, {0x14, 0x1, {0xfffeffff, 0x5b7, 0x1, 0x8100}}, {0x14, 0x1, {0x4, 0x165, 0x1f, 0x88a8}}]}, @IFLA_VF_TRUST={0xc, 0x9, {0x7f, 0x1}}, @IFLA_VF_RATE={0x10, 0x6, {0x1ff, 0x5, 0x8}}, @IFLA_VF_TRUST={0xc, 0x9, {0x4, 0x3}}]}, {0x30, 0x1, 0x0, 0x1, [@IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0x4}}, @IFLA_VF_SPOOFCHK={0xc, 0x4, {0x2cfc, 0xfffffffe}}, @IFLA_VF_TRUST={0xc, 0x9, {0x10000, 0x4}}]}, {0x74, 0x1, 0x0, 0x1, [@IFLA_VF_TX_RATE={0xc, 0x3, {0x10, 0xaa}}, @IFLA_VF_MAC={0x28, 0x1, {0x80, @broadcast}}, @IFLA_VF_VLAN_LIST={0x4}, @IFLA_VF_MAC={0x28, 0x1, {0x9, @broadcast}}, @IFLA_VF_VLAN={0x10, 0x2, {0x2, 0x391, 0x45a7c40d}}]}, {0x70, 0x1, 0x0, 0x1, [@IFLA_VF_VLAN={0x10, 0x2, {0x9, 0x76f, 0x8c}}, @IFLA_VF_TX_RATE={0xc, 0x3, {0x4b0e00, 0x10001}}, @IFLA_VF_MAC={0x28, 0x1, {0x3, @remote}}, @IFLA_VF_MAC={0x28, 0x1, {0x10001}}]}]}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x240}, 0x1, 0x0, 0x0, 0x4005}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000080)={'batadv0\x00', r5}) r6 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_dccp_int(r6, 0x21, 0x3, &(0x7f0000000040), &(0x7f00000000c0)=0x4) getsockopt(r0, 0x200000000114, 0x271b, &(0x7f0000000580)=""/102393, &(0x7f0000000000)=0x18ff9) [ 629.097572][ T27] audit: type=1804 audit(1586786129.950:1048): pid=23231 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir214740235/syzkaller.GyRFp8/386/cgroup.controllers" dev="sda1" ino=15942 res=1 13:55:30 executing program 4: pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x380041, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) socket$netlink(0x10, 0x3, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast1}}) write$tun(r1, &(0x7f0000000140)={@void, @void, @eth={@multicast, @local, @val={@void}, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "9faa7d", 0x44, 0x2f, 0x0, @local, @ipv4={[], [], @dev}}}}}}, 0x7e) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) [ 629.259058][T23190] IPVS: ftp: loaded support on port[0] = 21 13:55:30 executing program 3: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet(0x2, 0x3, 0x4) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r3, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) sendto$inet6(r3, &(0x7f0000000000)="c4e097773aa95de61fd9feca6fe1a462b0435decc27837e804d5c0c206918e3cbd53241214c326198f29225cd55ed7bc09328ccd25912a745701a76064", 0x3d, 0x40004, &(0x7f0000000080)={0xa, 0x4e22, 0x4fd7, @loopback, 0x4}, 0x1c) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f0000000480)=@filter={'filter\x00', 0xe, 0x2, 0x250, [0x0, 0x20000100, 0x20000130, 0x20000280], 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000002000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0100000003000000000000000000697036677265300000000000400000007465616d30000000000000000000000076657468305f746f5f626f6e6400000076657468305f746f5f626f6e64000000aaaaaaaaaa00006e0000000024ffffffffff0000000000000000f0000000f0000000200100006c696d6974000000000000000000000000000000000000000000000000000000200000000000000000000020020000000000000000000000000000f8ffffffffffffff0000000000636c75737465720000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000041554449540000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000feffffff010000001100000000000000002f7eb54a6e3000000000000000000000006c6f000000000000000000000000000044fc736530000000000000000000000062726964676530000000000000000000ffffffffffff000000000000aaaaaaaaaa0000000000000000007000000070000000a000000041554449540000000000000000000000000000000000000000000000000000000800"/592]}, 0x2c8) bind$inet(r2, &(0x7f0000000140)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2a}}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 13:55:30 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) r0 = socket$kcm(0x11, 0x3, 0x300) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x4) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r3) splice(r2, 0x0, r3, 0x0, 0xffffffff, 0x0) ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[{0x40, 0x40, 0x81, 0x800}, {0x401, 0x5, 0x4, 0xbde}, {0x0, 0x81, 0x1, 0x401}, {0x1f, 0x9, 0x5, 0x3}, {0x0, 0xf7, 0xff, 0xee}, {0x1, 0x6, 0x7, 0x1f}, {0xf801, 0x20, 0xc0, 0x4}]}) sendmsg$kcm(r1, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @local}, 0x80, 0x0}, 0x0) close(r1) 13:55:32 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_CTHELPER_NEW(r0, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x14, 0x0, 0x9, 0xb03, 0x0, 0x0, {0x5, 0x0, 0x4}}, 0x14}, 0x1, 0x0, 0x0, 0x40890}, 0x4000000) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000000)={'macvlan0\x00', {0x2, 0x4e22, @rand_addr=0xba2}}) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x58}}, 0x0) r2 = socket$isdn(0x22, 0x3, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000100), &(0x7f0000000040)=0x68) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r2, 0x8982, &(0x7f0000000080)={0x1, 'team_slave_0\x00', {}, 0x53}) 13:55:32 executing program 3: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) socket$inet(0x2, 0xa, 0x1000) pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$RXRPC_SECURITY_KEY(r0, 0x110, 0x1, &(0x7f0000000040)='cgroup.controllers\x00', 0x13) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0), &(0x7f0000000100)=0x18) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='cgroup.controllers\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x26) 13:55:32 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x2, 0x4, 0x800, 0x9, 0x500}, 0x3c) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000006, 0x11, r1, 0x0) mmap(&(0x7f0000bfd000/0x400000)=nil, 0x400000, 0x2, 0x8a031, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r2, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) write(r2, &(0x7f0000000000)="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", 0xfa) 13:55:32 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000000)={0x14, r3, 0x8e6767b8eef245b5}, 0x14}}, 0x0) sendfile(r2, r1, 0x0, 0x10000f900) 13:55:32 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x0, 0x9}, 0x20) close(r0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) sendmsg$RDMA_NLDEV_CMD_STAT_DEL(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x40, 0x1412, 0x200, 0x70bd28, 0x25dfdbfb, "", [@RDMA_NLDEV_ATTR_STAT_RES={0x8}, @RDMA_NLDEV_ATTR_STAT_RES={0x8}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @RDMA_NLDEV_ATTR_STAT_RES={0x8}, @RDMA_NLDEV_ATTR_STAT_COUNTER_ID={0x8, 0x4f, 0x5}, @RDMA_NLDEV_ATTR_STAT_RES={0x8}]}, 0x40}, 0x1, 0x0, 0x0, 0x40000}, 0x40801) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000400)='batadv\x00') sendmsg$BATADV_CMD_GET_GATEWAYS(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)={0x14, r5, 0x100, 0x0, 0x25dfdbfe, {0x8}}, 0x14}, 0x1, 0x0, 0x0, 0x2}, 0x14044014) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x28, r5, 0x1, 0x70bd2a, 0x25dfdbfe, {}, [@BATADV_ATTR_ORIG_ADDRESS={0xa}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000000}, 0x8000) r6 = socket$kcm(0xa, 0x922000000003, 0x11) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") setsockopt$sock_attach_bpf(r6, 0x29, 0x24, &(0x7f0000000100), 0x14b) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000640)="f4001100002b2c25fe8000000000000005baa68754ba00e8c1344f3e62d76c27e8000041020000002c80", 0x430}], 0x1}, 0x0) 13:55:32 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r1, &(0x7f0000000000)={{0x6, @rose}, [@bcast, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) r2 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000001580)) listen(r1, 0x0) unshare(0x40000000) r3 = accept(r1, 0x0, 0x0) getsockopt$sock_buf(r3, 0x1, 0x1c, 0x0, &(0x7f0000000180)) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000080)={0x1, 0x4, 0x13c, 0x2c75}, 0x8) [ 632.177417][T23285] netlink: 68 bytes leftover after parsing attributes in process `syz-executor.2'. [ 632.192329][ T27] audit: type=1804 audit(1586786133.050:1049): pid=23282 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir214740235/syzkaller.GyRFp8/387/cgroup.controllers" dev="sda1" ino=16152 res=1 [ 632.290271][T23289] IPVS: ftp: loaded support on port[0] = 21 13:55:33 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r1) splice(r0, 0x0, r1, 0x0, 0xffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000000c0)='md5sum\x00', r0}, 0x10) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000001040)={&(0x7f0000000000)=ANY=[@ANYBLOB="480000000206010000000000000000000000001005000400000000000d000300686173683a6e6574000000000900020073797a3000000000050005000a0000000500010007"], 0x1}}, 0x0) r2 = socket$inet(0x2, 0x4, 0x5) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r3, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r4, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r5, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r2, r6, 0x0, 0x180) 13:55:33 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) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="00000000000000001d001200090001007665746800000000180002001400010000000000c38f8508df30c05bf9d308aa1c2dfd80a13dec09006266e379ee596422516aff8f3de3aaf956c326bbb6056f55441c979294254903", @ANYRESOCT, @ANYBLOB="00f5023403ed20e28ddbfd859916ab0000009b3e"], 0x5}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffaec56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66e2a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001600)=@newtfilter={0x70, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {}, {0xe}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x40, 0x2, [@TCA_BASIC_ACT={0x3c, 0x3, [@m_skbedit={0x38, 0x1, 0x0, 0x0, {{0xc, 0x1, 'skbedit\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_SKBEDIT_PTYPE={0x6}, @TCA_SKBEDIT_PARMS={0x18, 0x2, {0x0, 0x0, 0x20000000}}]}, {0x4}}}]}]}}]}, 0x70}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r3, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x77, &(0x7f0000000240)={r6, 0x0, 0x0, 0x5, 0x1}, 0x14) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f00000002c0)={r6, 0x7e, "127ace57d02b548369162409d50d16e93a955c27d95c24ea45a9312b50b3757fee7097d975e3dda713b52cf083ac51fe6d1aeed67e564b4bdcbf0893fbc1b02d8165ed5ebe920ada886500948cb661adf194038c9971415ba463c656c4467cf677c8fd3f6a1f436c8ae96d47e82b1d84a3746350b69826e202aa614e876a"}, &(0x7f0000000380)=0x86) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r7 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000200), 0x4924924924926d3, 0x0) 13:55:33 executing program 3: unshare(0x40000000) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_NODE_ADDR(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000280)={0x24, r2, 0xc15, 0x0, 0x0, {{}, {}, {0x8, 0x11, 0x7f}}}, 0x24}}, 0x0) 13:55:33 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000000)={0x14, r3, 0x8e6767b8eef245b5}, 0x14}}, 0x0) sendfile(r2, r1, 0x0, 0x10000fa00) 13:55:33 executing program 2: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000032000100000000001f00000000000000100001000c000100080007"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") socket$inet_udplite(0x2, 0x2, 0x88) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) setsockopt$inet_mreqn(r4, 0x0, 0x24, &(0x7f0000000040)={@multicast2, @dev={0xac, 0x14, 0x14, 0x18}}, 0xc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) [ 632.823057][T23321] IPVS: ftp: loaded support on port[0] = 21 13:55:33 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$pptp(0x18, 0x1, 0x2) r0 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, 0x0, 0x0) sendmsg$AUDIT_MAKE_EQUIV(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, 0x3f7, 0x800, 0x70bd29, 0x25dfdbfb, {0x7, 0x7, './file0', './file0'}, ["", "", "", "", "", "", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x48000}, 0x80804) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="290000002000190f00003fffffffda060200000000e80001dd0000040d000d00ea1100000005000000", 0x29}], 0x1) [ 632.878892][ T121] tipc: TX() has been purged, node left! 13:55:33 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="d8", 0x1}], 0x1}, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_CREATE(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x14, r4, 0x1, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) sendmsg$L2TP_CMD_SESSION_GET(r2, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x58, r4, 0x200, 0x70bd2d, 0x25dfdbfb, {}, [@L2TP_ATTR_OFFSET={0x6, 0x3, 0x9}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e21}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @remote}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0xfffffffffffffffe}, @L2TP_ATTR_MRU={0x6}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x4}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x4}]}, 0x58}, 0x1, 0x0, 0x0, 0x8080}, 0x20000040) sendmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000940)}}], 0x2, 0x8800) [ 632.934607][T23325] IPVS: ftp: loaded support on port[0] = 21 [ 633.021823][ T121] tipc: TX() has been purged, node left! [ 633.059056][T23341] IPVS: ftp: loaded support on port[0] = 21 [ 633.065217][ T27] audit: type=1804 audit(1586786133.920:1050): pid=23333 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir214740235/syzkaller.GyRFp8/388/cgroup.controllers" dev="sda1" ino=16145 res=1 [ 633.111060][T23357] netlink: 'syz-executor.1': attribute type 13 has an invalid length. 13:55:34 executing program 0: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000100)=0x5, 0x2) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r2, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000080)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x28) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f0000000000)=@req3={0x8000, 0x6, 0xfffffe01, 0x6, 0x0, 0xfffffffd, 0xffffffff}, 0x1c) r3 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r3, &(0x7f0000000040)={0x18, 0x0, {0x5, @broadcast, 'gre0\x00'}}, 0x1e) sendmmsg(r3, &(0x7f000000d180), 0x255, 0x0) 13:55:34 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000000)={0x14, r3, 0x8e6767b8eef245b5}, 0x14}}, 0x0) sendfile(r2, r1, 0x0, 0x10000fff0) [ 633.627908][ T27] audit: type=1804 audit(1586786134.480:1051): pid=23398 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir214740235/syzkaller.GyRFp8/389/cgroup.controllers" dev="sda1" ino=16145 res=1 13:55:34 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, &(0x7f0000006440)={0x0, 0x0, &(0x7f0000006400)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="0502000000000000c2bf891465db4e437a080000000300000018000180140002007465616d5f736c6176655f3100000000"], 0x2c}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) recvfrom$unix(r5, &(0x7f00000000c0)=""/107, 0x6b, 0x1, &(0x7f0000000140)=@abs={0x1, 0x0, 0x4e22}, 0x6e) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") [ 633.865961][T23341] IPVS: ftp: loaded support on port[0] = 21 [ 633.926384][T23325] tipc: Started in network mode 13:55:34 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000000)={0x14, r3, 0x8e6767b8eef245b5}, 0x14}}, 0x0) sendfile(r2, r1, 0x0, 0x1fffff000) [ 633.949063][T23325] tipc: Own node identity 7f, cluster identity 4711 [ 633.990559][T23325] tipc: 32-bit node address hash set to 7f [ 634.064863][T23411] netlink: 'syz-executor.1': attribute type 13 has an invalid length. [ 634.103454][T23325] IPVS: ftp: loaded support on port[0] = 21 [ 634.215376][ T27] audit: type=1804 audit(1586786135.070:1052): pid=23419 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir214740235/syzkaller.GyRFp8/390/cgroup.controllers" dev="sda1" ino=16144 res=1 13:55:37 executing program 4: socket$bt_cmtp(0x1f, 0x3, 0x5) syz_emit_ethernet(0xd6, &(0x7f0000000040)={@local, @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a0f009", 0xa0, 0x3a, 0xff, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x5, 0x5]}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0xb, "a78ce540cd4f7911d2acdea6b259fe8000000000000023493b87aa0568f00b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c11b37adac15084dbaf736b41e5a81803"}, {0x0, 0x2, "84f0da52ef2457131396805037f55924f4dffba7"}, {0x0, 0x1, "f1d90b5c0175e3"}, {0x3, 0x2, "2424b7305a443d6b07579b3ebbcabf2cf499a4b420"}]}}}}}}, 0x0) 13:55:37 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000000)={0x14, r3, 0x8e6767b8eef245b5}, 0x14}}, 0x0) sendfile(r2, r1, 0x0, 0x10000fff0) 13:55:37 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x18}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10, 0xffffffffffffffff}, 0x78) 13:55:37 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r2, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000280)=r3, 0x4) bind$alg(r1, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x58) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000200)={'ipvlan0\x00', 0x3}) sendmsg$L2TP_CMD_SESSION_GET(r4, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x30, 0x0, 0x10, 0x70bd2c, 0x25dfdbfb, {}, [@L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x2}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_MRU={0x6, 0x1d, 0xa11}]}, 0x30}, 0x1, 0x0, 0x0, 0x24040014}, 0x8000) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x1a, &(0x7f00000000c0)=ANY=[@ANYRESDEC, @ANYRES32, @ANYPTR, @ANYBLOB="5f2c56ab8a88d9ace1449550916f398e1d12421c6689a3f09e5bf2ce4e981b6e82b29a3bedae24923546e71a93dbe37ef7746a6a7da643a5c985097f44b77e549be5c4f17fa9694293986d6482ffac83b8bcc0195a0b3da70baeca35568291cad54dd51e52b9fc65b600008a1ea4de6ca61450b0b0492804ae741ad7c6644edde3"], 0x4) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x2000000}, 0x1c) r5 = socket$netlink(0x10, 0x3, 0x0) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e22, 0x43, @remote}, 0x1c) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000180)={0x1, 'vlan0\x00'}) ioctl(r5, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") 13:55:37 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000000)={0x14, r3, 0x8e6767b8eef245b5}, 0x14}}, 0x0) sendfile(r2, r1, 0x0, 0x1ffffff1f) 13:55:37 executing program 1: syz_emit_ethernet(0x56, &(0x7f0000000080)={@local, @dev, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, '\x00', 0x20, 0x2b, 0x0, @local, @local, {[@hopopts={0x11, 0x2, [], [@calipso={0x7, 0x8}, @jumbo]}], {0x0, 0x0, 0x3}}}}}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) sendmsg$AUDIT_DEL_RULE(r0, &(0x7f0000000580)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x474, 0x3f4, 0x8, 0x70bd28, 0x25dfdbfe, {0x3, 0x1, 0x18, [0x6, 0xff, 0xffff, 0x3, 0x7, 0x3, 0x5, 0x7, 0x1, 0x29, 0x9, 0x0, 0x4, 0x7, 0x3, 0x1, 0x493, 0x4, 0x9, 0x401, 0x7fff, 0x7, 0xffffffe1, 0x23b, 0x8, 0x0, 0x8, 0x7f, 0x299b, 0x4, 0x6506d14c, 0x4, 0x3, 0x8, 0x101, 0x4, 0x811c, 0x3, 0x8, 0x9, 0x1f, 0x4, 0x40d1000, 0xfff, 0x80000001, 0x6, 0x7fffffff, 0x9, 0xffffffc0, 0x4, 0x3, 0x2, 0x2, 0x6f750eb1, 0x3, 0x6, 0x100, 0x1000, 0x80000000, 0x7398, 0x3, 0x3, 0x4, 0x101], [0xb5a3, 0x7fff, 0xffff, 0xbf, 0x1, 0x4, 0xecd3, 0x200, 0x1, 0x8, 0x81, 0x20, 0xfffffffc, 0x4, 0x3, 0x200, 0x9, 0x4, 0x100, 0xfffffff7, 0x0, 0x2041944, 0x6, 0xfff, 0x9c0, 0x0, 0x2, 0x5, 0x80000001, 0x80, 0x9, 0x5, 0x2, 0x1, 0x5f, 0x0, 0x7f, 0xef, 0x8, 0x7f, 0x100, 0x9, 0xd1, 0x8, 0x3, 0x8, 0x1ff, 0x9, 0x2, 0xfffffffc, 0x4, 0x8, 0x3, 0x1, 0x80000000, 0x1000, 0x143656bc, 0x0, 0x8b, 0x3f400000, 0x7, 0x10000, 0x59c53c6b, 0x5], [0x11, 0x101, 0xffffffff, 0x7, 0x3, 0xa7f, 0x1, 0x77, 0x8, 0x2, 0x80000001, 0x7fff, 0x6, 0x1ff, 0x9, 0x80, 0x10001, 0x7ff, 0x7, 0x1f, 0x8, 0x5, 0x8, 0x4, 0x4, 0x2, 0x7, 0x3f, 0x8, 0x294, 0xfffffc00, 0x6, 0x3, 0x3f, 0x3, 0x5, 0x400, 0x4, 0xffffffff, 0x9, 0x9, 0xe8ca, 0x6ff, 0x1000, 0xffffd791, 0x4, 0x400, 0x0, 0x7ff, 0x4, 0x1, 0x7, 0xfffffff7, 0x1, 0x9, 0x1f, 0x9, 0x2dbc, 0x2, 0x1, 0xfff, 0x2, 0x3], [0x8000, 0x0, 0x800, 0x7, 0x9f3, 0x1914000, 0x9, 0x4, 0xfffffffe, 0x4, 0x3, 0x9, 0x1, 0x3, 0x800, 0x2, 0x7fffffff, 0x8000, 0x3, 0x22c4, 0x8, 0x240000, 0x2, 0x8, 0x5, 0x6, 0x0, 0x6, 0x3, 0x1000, 0x978, 0x4, 0x1, 0x5, 0x800, 0x1, 0x90000, 0x8, 0x87bd, 0x901, 0x0, 0x5, 0xfff, 0xec56, 0x1, 0x3b, 0x4, 0xffffffe0, 0x10000, 0x1f, 0x9, 0x3f, 0x5d09, 0x2, 0xfffffff9, 0x80, 0x0, 0x8001, 0x3, 0x3, 0x1ff, 0x5, 0x6, 0x1], 0x53, ['keyringproc\\nodevwlan1)[(bdev\x00', 'ppp1ppp1uvboxnet0].procposix_acl_access\x00', 'systemcpuset\x00']}, ["", "", "", ""]}, 0x474}, 0x1, 0x0, 0x0, 0x20000011}, 0x22040050) 13:55:37 executing program 3: socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$tipc(0x1e, 0x2, 0x0) pipe(&(0x7f0000000100)) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f00000003c0)={0x6, {{0xa, 0x4e24, 0x0, @remote, 0x16}}, {{0xa, 0x4e22, 0x0, @local, 0x6}}}, 0x108) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x4c}}, 0x0) [ 636.624852][ T27] audit: type=1804 audit(1586786137.480:1053): pid=23465 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir214740235/syzkaller.GyRFp8/391/cgroup.controllers" dev="sda1" ino=16171 res=1 13:55:37 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100)={r2}, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000640)={r2, 0x9}, &(0x7f0000000680)=0x8) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100)={r5}, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000006c0)={r5}, &(0x7f0000000700)=0x8) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r7, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r7, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r8 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r8, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r7, 0x84, 0x77, &(0x7f0000000240)={r9, 0x0, 0x0, 0x5, 0x1}, 0x14) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000d40)={0x0, 0x1, 0x101, 0x5b72, 0x3, 0x1, 0x6, 0x7, {r9, @in6={{0xa, 0x4e22, 0xaca, @local, 0x2}}, 0x7fff, 0x4, 0x8, 0x3, 0x5}}, &(0x7f0000000e00)=0xb0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000ec0)=[{&(0x7f00000000c0)=@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x3b}}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="e5", 0x1}, {&(0x7f0000000140)="8a7db4dff0a0e02ce0c0479edeef585cd512eeb140bd7cea8cc128d1c634f6", 0x1f}, {&(0x7f0000000180)="605ff076679bd250c0e342006942cad9950d18a3c3b31f6e6188c75b47059100447b71fc190f4aa1f03b3286c8a5ab1263fe7aa402c65d18408c2435cef4b3617b338f02471b1f0bf0f8e82ebb495ce90ed59266985bfb48b0b924eb9f96dae2ab12e47771980d89f8a53096e5badafaa467ba12361646b0356eadbb99636a316e22273cede3c769a2ee2b6a69ee6bf877c6b6408515f066594f38a43738f863393ef841a99921b6e3a6267186fb529f4eb515a9a002e64cfa57ffed7714a2ffb3312c4eeba0b124956c7f37e8d506698cb2f82e1eeaecfa29641c18b9aa", 0xde}, {&(0x7f0000000280)="5a02950cb1907057790aa2eff48e1386ecd31eede9caea67b0b598f9ed095ee2de", 0x21}, {&(0x7f00000002c0)="8c41eef62a21", 0x6}, {&(0x7f0000000300)="ce3c170007e41b56790a317658", 0xd}, {&(0x7f0000000340)="fee1abc717560bafeeb8a1e95a1e967c22fd62e07891a1387e26b32aa1a8dc1987ed921d2b629304c8430b7b05f5d7eb09f28009e1b248f26f9573ed5364468bcccfa7cd2b51c7d794c09096ab8603b6a9066084b282488d", 0x58}, {&(0x7f00000003c0)="9c2d1ee4f4641ec2abb14af038628774da5e8aca5efc95a6b94a88fdb7e8cc1af08662ca6e73baaa6c2a98596dd3f6eac3fea1937b2416bd57048474a0ff19179c7d4c5cf11eaafe333f800ac5b4637f74ed5f256335fd61a282825bb8f6fb1f828ed2ad5b049b225a3d75d8598c36937033a3a98d659eed5a60", 0x7a}, {&(0x7f0000000440)="5f01e489ce95ea9b081836977a6d4e8bf052fb7a43ab88fae01b4d3a58093acdd9f1db6c089d97b7138639ee134ab5f5b870c09700b130ab4e7fcf032aeb7cde6120ba87582b3d20fad6dd538059be82f8c6c49119fa04b22c769fd2daa74d1fc6f015d2b0fc678dca6a52717f494e1b433079b6eebda7116462ddbf70ef04e746f64957f2f38c95b7ee82d280cb91932e755bad22f5c49007c81d3c50b3114e50a31498102c7f7dc077c936bb", 0xad}], 0x9, &(0x7f0000000740)=[@prinfo={0x18, 0x84, 0x5, {0x20, 0x3}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast1}, @dstaddrv6={0x20, 0x84, 0x8, @empty}, @dstaddrv4={0x18, 0x84, 0x7, @dev={0xac, 0x14, 0x14, 0x14}}, @sndinfo={0x20, 0x84, 0x2, {0xfffc, 0x20a, 0x7ff, 0x6, r3}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast1}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x0, 0x8002, 0x71, 0x1ff, 0xfffffffe, 0x5, 0x8000, r6}}], 0xd0}, {&(0x7f0000000840)=@in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000880)="ec529939c516a92175519e2011e424ac82d2911aebc9e7f9142a1b5acf23e967fa96a682e1f63c998cd6e61f928c5aa694b2277df7a4a1aa2fc6e0dba6acf9ff2bf9f73c223c2c45f581c1283acea6a61b37a8924d406bf44e188fc2148b300d19c1e5db45e4", 0x66}, {&(0x7f0000000900)="823835c0b0b5037cafc1e8ce0b396a56cbceda9b56449402076376647f26465d64e4ec031c3e2dcd8b8bb7213e35ab20ceabe92282507123cebb19bd343b410e07207b9acae2604386e65e5a31f21db6a4a2d050f36c890e13d69fab80a05ab7ec3f0d81c077bf5d8581dd9153a6c43eb3e32b67f8cb072bd67d15cc7283b594f7c5fd6c7d5cc3c4b2b7ba535bcbc9bd7fe448c8bdd4f58475", 0x99}, {&(0x7f00000009c0)="5f14ced9000ba8726619ca6ba5a7beb4a8fa92e68c33e80970792e876da694ae612110ca3690f66d705cc15478f3fa44cb44b493a08b1c9f4f2de8ffe1b07a45d1e9dd77ceed2bca2f4d1235bab1ca3fea652218d9e2021baa0fba9f419a3dd82ded9d78b16850945e85caac47a5faa619a62f0fab24c86ea1be18d00c23eb6674f1d2e2fcd446", 0x87}, {&(0x7f0000000a80)="2ffd1c373e4a423b2581dc78c7d91704d054433653ce46", 0x17}, {&(0x7f0000000ac0)="f17f22834acf763421f06dd50cea67b78e4a0c65d247567de8c34461b15be666d763090673145e3e8aed761cf147304621400139b4f72f9ed0f1f0344820c318d1ce0e38dbfbc681391311d98fccf5b0d3f545252197ce60a6b4dd18c98062bf1e86f53e25077f2a42c743e53aeb05bca27ee638caca453274c4c8596488ad58117fdf5d861ad3e33d85b6aa2602a23dfe9149d14aa67d24709650b788d546ea7f4da6243d1a597bdf89258cd26bf726e0", 0xb1}], 0x5, &(0x7f00000005c0)=ANY=[@ANYBLOB="1800000002000084000000060000008d1d6536e16165fbbda1dc316f0900000000000010000affd40d22abbf9172b4a9da792fdde1d3dd8e7a0e"], 0x18, 0x4040}, {&(0x7f0000000c40)=@in6={0xa, 0x4e23, 0x7, @empty, 0x5}, 0x1c, &(0x7f0000000d00)=[{&(0x7f0000000c80)="c987f0e2b33306f6cab754c94752caf7891b8f081e2199c3d77bf35c354328f4595a7b778731a74204b39680bd2007fcd58394393a77fc40b493aeb357e93819fd3551f6ed83e9f0c30bbc1ad6c4063fd092", 0x52}], 0x1, &(0x7f0000000e40)=[@dstaddrv4={0x18, 0x84, 0x7, @local}, @dstaddrv6={0x20, 0x84, 0x8, @rand_addr="081666a20052f64338a5952a0d431e78"}, @sndinfo={0x20, 0x84, 0x2, {0xfffc, 0x8206, 0x2, 0x100, r10}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}], 0x78, 0x2000004}], 0x3, 0xc0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e02020025000535d25a80648c63940d0424fc606c00174002000000051a82c137153e6709020f8003001700d1bd", 0x33fe0}], 0x1}, 0x0) socket$pppl2tp(0x18, 0x1, 0x1) [ 636.746717][ T27] audit: type=1804 audit(1586786137.590:1054): pid=23461 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir383292389/syzkaller.MKP4O3/466/cgroup.controllers" dev="sda1" ino=16170 res=1 13:55:37 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$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}}) r2 = socket(0x18, 0x80000, 0x47) getsockopt$inet_dccp_int(r2, 0x21, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) write$tun(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x41424344, @ANYRES32, @ANYRES64], 0x4) [ 636.867153][T23479] netlink: 'syz-executor.4': attribute type 23 has an invalid length. [ 636.892450][T23480] bridge0: port 3(vlan2) entered blocking state [ 636.912879][T23479] netlink: 131502 bytes leftover after parsing attributes in process `syz-executor.4'. [ 636.942172][T23480] bridge0: port 3(vlan2) entered disabled state [ 636.987438][T23480] device vlan2 entered promiscuous mode 13:55:37 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000000)={0x14, r3, 0x8e6767b8eef245b5}, 0x14}}, 0x0) sendfile(r2, r1, 0x0, 0x1fffffff0) 13:55:37 executing program 1: sendmmsg$inet(0xffffffffffffffff, &(0x7f0000000080)=[{{&(0x7f0000000040)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000100)=[{&(0x7f0000000240)='Q', 0x1}], 0x1}}, {{&(0x7f0000000000)={0x4, 0x4e22}, 0x10, &(0x7f0000000a00)=[{&(0x7f0000000140)="b2ce5b369ccbd6d8dec8fa92260f619ff2a06c4f0186fba24dfa02d888e37bf9a3a1204faa7eb8f4f2c1b9789a469fb9a5b69ad2280e71b2daef9fa1ffd94021a14bcaff6689126dcbd353c895e1645c57821c1ee1b0ca7f0c4aeb4db9620e3d8f92b30dc47bc01feaefa62c2bdc193f3d1762c27030e16395b93d2d8ec8ebb2b8e38b06005dcc5d9a21c15de450aab1dd3d3778534b983696f0e269115dcdccce8008901973dbd99799f34052a9ad194854d7079155084626139529f5d5c0869303b23e3cd75986f7f7cef7928f09112445d925009b16ad", 0xd8}], 0x1}}], 0x2, 0xc940) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r4, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x41, &(0x7f0000000080)=0x200, 0x4) sendto$inet(r4, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x25}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) write$binfmt_script(r4, &(0x7f00000009c0)=ANY=[], 0x378) sendto$inet(r4, &(0x7f0000000100)="1b3ffe1244a9a393329cc8c062d2b8a4763540d9f270a0e4c8ef105d30ffd80674dada1bab755232a3e475ae9ac938bef75902a9baba0c8e007ecb94642d708a1732b8b54b1782b29e681af0c1dbaf90ef5b615439aad75ab61fd8fd93", 0x5d, 0x0, 0x0, 0x0) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) sendto$inet(r4, &(0x7f00000012c0)="0a268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x77, &(0x7f0000000240)={r3, 0x0, 0x0, 0x5, 0x1}, 0x14) [ 637.039027][T23494] netlink: 'syz-executor.4': attribute type 23 has an invalid length. 13:55:38 executing program 3: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r3, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r3, 0x8983, &(0x7f0000000340)={0x7, 'syzkaller0\x00', {0x400}, 0x40}) 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$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="004942488c23492893efde8b98bd459e7e3a445a9d1887"], 0x48}}, 0x0) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r5, 0x800443d3, &(0x7f0000000380)={@fixed={[], 0x11}, 0xffffffff, 0x4, 0x50}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x74, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x0, 0x10}, {}, {0xe}}, [@filter_kind_options=@f_cgroup={{0xb, 0x1, 'cgroup\x00'}, {0x44, 0x2, [@TCA_CGROUP_EMATCHES={0x40, 0x3, 0x0, 0x1, [@TCA_EMATCH_TREE_LIST={0x34, 0x2, 0x0, 0x1, [@TCF_EM_CMP={0x18, 0x1}, @TCF_EM_META={0x18, 0x2, 0x0, 0x0, {{0x0, 0x4, 0x1}, [@TCA_EM_META_HDR={0xc, 0x1, {{}, {0xfff7}}}]}}]}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x1f}}]}]}}]}, 0x74}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) pipe(&(0x7f0000001ac0)={0xffffffffffffffff}) r7 = syz_genetlink_get_family_id$tipc(&(0x7f0000000400)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000440)={&(0x7f00000006c0)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="200326bd7000fbdbdf25010000000000000007410000004c0018000200"/98], 0x68}}, 0x11) sendmsg$TIPC_CMD_ENABLE_BEARER(r6, &(0x7f0000001bc0)={&(0x7f0000001b00)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001b80)={&(0x7f0000001b40)={0x34, r7, 0x20, 0x70bd28, 0x25dfdbfe, {{}, {}, {0x18, 0x17, {0x5, 0x1, @l2={'eth', 0x3a, 'netpci0\x00'}}}}}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x8080) [ 637.121820][T23494] netlink: 131502 bytes leftover after parsing attributes in process `syz-executor.4'. 13:55:38 executing program 0: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x0, 0x26}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x6, 0x4, 0x2, 0x1, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0xa], 0x0, r0, 0x0, 0x1}, 0x3c) [ 637.319705][ T27] audit: type=1804 audit(1586786138.180:1055): pid=23506 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir214740235/syzkaller.GyRFp8/392/cgroup.controllers" dev="sda1" ino=16173 res=1 13:55:38 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000000)=@req={0x80000001}, 0x10) bind(r1, 0x0, 0x0) close(r1) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340)='nl80211\x00') sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)={0x1c, r4, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}]}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_NEW_STATION(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x68, r4, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x1}, @NL80211_ATTR_MGMT_SUBTYPE={0x5, 0x29, 0xc}, @NL80211_ATTR_LOCAL_MESH_POWER_MODE={0x8, 0xa4, 0x2}, @NL80211_ATTR_STA_PLINK_STATE={0x5}, @NL80211_ATTR_STA_SUPPORT_P2P_PS={0x5, 0xe4, 0x1}, @NL80211_ATTR_STA_CAPABILITY={0x6, 0xab, 0x876c}, @NL80211_ATTR_STA_SUPPORTED_RATES={0x1c, 0x13, "d71d85266f8bf90477073ae6a38a5ba9ef4163119a5bdf0a"}, @NL80211_ATTR_AIRTIME_WEIGHT={0x6, 0x112, 0x5}]}, 0x68}}, 0x80) 13:55:38 executing program 1: r0 = socket(0xa, 0x1, 0x0) close(r0) socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x13, 0x0, &(0x7f0000000180)) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f0000000040)=@req={0x28, &(0x7f0000000000)={'ipvlan1\x00', @ifru_names='virt_wifi0\x00'}}) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000080)=0x16b3, 0x4) [ 637.952782][T23512] device veth34 entered promiscuous mode 13:55:38 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100)={r2}, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000640)={r2, 0x9}, &(0x7f0000000680)=0x8) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100)={r5}, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000006c0)={r5}, &(0x7f0000000700)=0x8) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r7, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r7, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r8 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r8, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r7, 0x84, 0x77, &(0x7f0000000240)={r9, 0x0, 0x0, 0x5, 0x1}, 0x14) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000d40)={0x0, 0x1, 0x101, 0x5b72, 0x3, 0x1, 0x6, 0x7, {r9, @in6={{0xa, 0x4e22, 0xaca, @local, 0x2}}, 0x7fff, 0x4, 0x8, 0x3, 0x5}}, &(0x7f0000000e00)=0xb0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000ec0)=[{&(0x7f00000000c0)=@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x3b}}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="e5", 0x1}, {&(0x7f0000000140)="8a7db4dff0a0e02ce0c0479edeef585cd512eeb140bd7cea8cc128d1c634f6", 0x1f}, {&(0x7f0000000180)="605ff076679bd250c0e342006942cad9950d18a3c3b31f6e6188c75b47059100447b71fc190f4aa1f03b3286c8a5ab1263fe7aa402c65d18408c2435cef4b3617b338f02471b1f0bf0f8e82ebb495ce90ed59266985bfb48b0b924eb9f96dae2ab12e47771980d89f8a53096e5badafaa467ba12361646b0356eadbb99636a316e22273cede3c769a2ee2b6a69ee6bf877c6b6408515f066594f38a43738f863393ef841a99921b6e3a6267186fb529f4eb515a9a002e64cfa57ffed7714a2ffb3312c4eeba0b124956c7f37e8d506698cb2f82e1eeaecfa29641c18b9aa", 0xde}, {&(0x7f0000000280)="5a02950cb1907057790aa2eff48e1386ecd31eede9caea67b0b598f9ed095ee2de", 0x21}, {&(0x7f00000002c0)="8c41eef62a21", 0x6}, {&(0x7f0000000300)="ce3c170007e41b56790a317658", 0xd}, {&(0x7f0000000340)="fee1abc717560bafeeb8a1e95a1e967c22fd62e07891a1387e26b32aa1a8dc1987ed921d2b629304c8430b7b05f5d7eb09f28009e1b248f26f9573ed5364468bcccfa7cd2b51c7d794c09096ab8603b6a9066084b282488d", 0x58}, {&(0x7f00000003c0)="9c2d1ee4f4641ec2abb14af038628774da5e8aca5efc95a6b94a88fdb7e8cc1af08662ca6e73baaa6c2a98596dd3f6eac3fea1937b2416bd57048474a0ff19179c7d4c5cf11eaafe333f800ac5b4637f74ed5f256335fd61a282825bb8f6fb1f828ed2ad5b049b225a3d75d8598c36937033a3a98d659eed5a60", 0x7a}, {&(0x7f0000000440)="5f01e489ce95ea9b081836977a6d4e8bf052fb7a43ab88fae01b4d3a58093acdd9f1db6c089d97b7138639ee134ab5f5b870c09700b130ab4e7fcf032aeb7cde6120ba87582b3d20fad6dd538059be82f8c6c49119fa04b22c769fd2daa74d1fc6f015d2b0fc678dca6a52717f494e1b433079b6eebda7116462ddbf70ef04e746f64957f2f38c95b7ee82d280cb91932e755bad22f5c49007c81d3c50b3114e50a31498102c7f7dc077c936bb", 0xad}], 0x9, &(0x7f0000000740)=[@prinfo={0x18, 0x84, 0x5, {0x20, 0x3}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast1}, @dstaddrv6={0x20, 0x84, 0x8, @empty}, @dstaddrv4={0x18, 0x84, 0x7, @dev={0xac, 0x14, 0x14, 0x14}}, @sndinfo={0x20, 0x84, 0x2, {0xfffc, 0x20a, 0x7ff, 0x6, r3}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast1}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x0, 0x8002, 0x71, 0x1ff, 0xfffffffe, 0x5, 0x8000, r6}}], 0xd0}, {&(0x7f0000000840)=@in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000880)="ec529939c516a92175519e2011e424ac82d2911aebc9e7f9142a1b5acf23e967fa96a682e1f63c998cd6e61f928c5aa694b2277df7a4a1aa2fc6e0dba6acf9ff2bf9f73c223c2c45f581c1283acea6a61b37a8924d406bf44e188fc2148b300d19c1e5db45e4", 0x66}, {&(0x7f0000000900)="823835c0b0b5037cafc1e8ce0b396a56cbceda9b56449402076376647f26465d64e4ec031c3e2dcd8b8bb7213e35ab20ceabe92282507123cebb19bd343b410e07207b9acae2604386e65e5a31f21db6a4a2d050f36c890e13d69fab80a05ab7ec3f0d81c077bf5d8581dd9153a6c43eb3e32b67f8cb072bd67d15cc7283b594f7c5fd6c7d5cc3c4b2b7ba535bcbc9bd7fe448c8bdd4f58475", 0x99}, {&(0x7f00000009c0)="5f14ced9000ba8726619ca6ba5a7beb4a8fa92e68c33e80970792e876da694ae612110ca3690f66d705cc15478f3fa44cb44b493a08b1c9f4f2de8ffe1b07a45d1e9dd77ceed2bca2f4d1235bab1ca3fea652218d9e2021baa0fba9f419a3dd82ded9d78b16850945e85caac47a5faa619a62f0fab24c86ea1be18d00c23eb6674f1d2e2fcd446", 0x87}, {&(0x7f0000000a80)="2ffd1c373e4a423b2581dc78c7d91704d054433653ce46", 0x17}, {&(0x7f0000000ac0)="f17f22834acf763421f06dd50cea67b78e4a0c65d247567de8c34461b15be666d763090673145e3e8aed761cf147304621400139b4f72f9ed0f1f0344820c318d1ce0e38dbfbc681391311d98fccf5b0d3f545252197ce60a6b4dd18c98062bf1e86f53e25077f2a42c743e53aeb05bca27ee638caca453274c4c8596488ad58117fdf5d861ad3e33d85b6aa2602a23dfe9149d14aa67d24709650b788d546ea7f4da6243d1a597bdf89258cd26bf726e0", 0xb1}], 0x5, &(0x7f00000005c0)=ANY=[@ANYBLOB="1800000002000084000000060000008d1d6536e16165fbbda1dc316f0900000000000010000affd40d22abbf9172b4a9da792fdde1d3dd8e7a0e"], 0x18, 0x4040}, {&(0x7f0000000c40)=@in6={0xa, 0x4e23, 0x7, @empty, 0x5}, 0x1c, &(0x7f0000000d00)=[{&(0x7f0000000c80)="c987f0e2b33306f6cab754c94752caf7891b8f081e2199c3d77bf35c354328f4595a7b778731a74204b39680bd2007fcd58394393a77fc40b493aeb357e93819fd3551f6ed83e9f0c30bbc1ad6c4063fd092", 0x52}], 0x1, &(0x7f0000000e40)=[@dstaddrv4={0x18, 0x84, 0x7, @local}, @dstaddrv6={0x20, 0x84, 0x8, @rand_addr="081666a20052f64338a5952a0d431e78"}, @sndinfo={0x20, 0x84, 0x2, {0xfffc, 0x8206, 0x2, 0x100, r10}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}], 0x78, 0x2000004}], 0x3, 0xc0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e02020025000535d25a80648c63940d0424fc606c00174002000000051a82c137153e6709020f8003001700d1bd", 0x33fe0}], 0x1}, 0x0) socket$pppl2tp(0x18, 0x1, 0x1) 13:55:38 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="00000000000000001c00128009000100626f6e64000000000c00028008001200ffffffff"], 0x3c}}, 0x0) sendmsg$RDMA_NLDEV_CMD_RES_QP_GET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x30, 0x140a, 0x300, 0x70bd2c, 0x25dfdbfb, "", [@RDMA_NLDEV_ATTR_RES_LQPN={0x8}, @RDMA_NLDEV_ATTR_RES_LQPN={0x8, 0x15, 0x5}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}]}, 0x30}, 0x1, 0x0, 0x0, 0x40}, 0x10000) 13:55:38 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000000)={0x14, r3, 0x8e6767b8eef245b5}, 0x14}}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) r5 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000040)=0x60, 0x80800) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r8 = syz_genetlink_get_family_id$batadv(&(0x7f0000000200)='batadv\x00') sendmsg$BATADV_CMD_TP_METER(r7, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="040027bd7000fedbdf250200000005003300000000000500350014de24ff04002f000000000005002d0000000000d8003000010000000800320000000000"], 0x44}, 0x1, 0x0, 0x0, 0x20040004}, 0x10000004) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=@newlink={0x78, 0x10, 0x401, 0x70bd29, 0x0, {0x0, 0x0, 0x0, 0x0, 0xb2b, 0x20004}, [@IFLA_LINKINFO={0x48, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x38, 0x2, 0x0, 0x1, [@IFLA_GENEVE_UDP_ZERO_CSUM6_RX={0x5, 0xa, 0x1}, @IFLA_GENEVE_TTL_INHERIT={0x5}, @IFLA_GENEVE_TTL={0x5, 0x3, 0x1a}, @IFLA_GENEVE_UDP_CSUM={0x5}, @IFLA_GENEVE_REMOTE6={0x14, 0x7, @ipv4={[], [], @loopback}}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r9}]}, 0x78}, 0x1, 0x0, 0x0, 0x4005}, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'sit0\x00', r9}) sendfile(r2, r1, 0x0, 0x100000001) 13:55:39 executing program 3: socket$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$netrom(0x6, 0x5, 0x0) socket$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)=ANY=[@ANYBLOB="740000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000004400128009000100766c616e000000003400028006000100000000000c0002000e0000000a0000001c0003800c00010003000000000000800c000100010000000000000008000500", @ANYRES32=r2, @ANYBLOB="0514472c", @ANYRES32=r2, @ANYBLOB], 0x74}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 13:55:39 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="00000000001e3fb400000000000000"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0xf}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x5, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r6, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r6) splice(r5, 0x0, r6, 0x0, 0xffffffff, 0x0) sendmsg$GTP_CMD_DELPDP(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f00000006c0), 0xc, &(0x7f0000000780)={&(0x7f0000000700)={0x6c, 0x0, 0x420b2e19b3a2c94, 0x70bd2c, 0x25dfdbfb, {}, [@GTPA_VERSION={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}, @GTPA_FLOW={0x6}, @GTPA_TID={0xc, 0x3, 0x3}, @GTPA_NET_NS_FD={0x8}, @GTPA_NET_NS_FD={0x8}, @GTPA_NET_NS_FD={0x8, 0x7, r6}, @GTPA_O_TEI={0x8, 0x9, 0x8000}, @GTPA_VERSION={0x8, 0x2, 0x1}, @GTPA_TID={0xc, 0x3, 0x4}]}, 0x6c}}, 0x840) r7 = socket$inet(0x2, 0x3, 0x80000000002) setsockopt$inet_int(r7, 0x0, 0xc8, &(0x7f0000000080), 0x4) sendmsg$kcm(r3, &(0x7f0000000680)={&(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, r7, 0x1, 0x4, 0x1, 0x1, {0xa, 0x4e21, 0x8, @local, 0xffffff7f}}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000340)="a9c6797e80808c0f58e80fff2507f522368cb37c79daeca470b030806a1a9044d3c0d3b6403e0504477c938fcf8767c4f93c57dd7048ffd61edb8ac89f0314fee46c04c28153c17ce54bce5ffcb697aa41a07f09657a7a3a84559ed107be17f9ecd45140408a94f3b16fedf6177005b1c55d20269d8931b3cb49be0c8acfa4e56cec31f86bbe05bc46d1265b5668722d63c367d0da40d187388ad75f739bb485", 0xa0}], 0x1, &(0x7f0000000400)=[{0xd0, 0x109, 0x4, "595304ab8eca4523971351aa221820456daf83f2de55a10aa047ba5453df6fae4650036bf48ebfb7a6f3b417d1aa3194976fe082a46b5630626cac674d55520893af21a101316d99b246654a12336bf0ac09595fa6bcd22859d8111c2612f3b992eef370942f9181337961d7c4010672528b63bad88ee7d2236dcf366b8d20a1a1e0d920f2ca26586e40ccbd27a6028319ee19eb5deeaf532576d6cc87ce93b03ef76029d237d428a29ae1ba42fa7fc770726e886eb2dd0fa63be3e7"}, {0xa0, 0x29, 0x6, "a298e991fd913679739445b90ea7d849f154e423a5e48bb342ba845a14133f5cea8d401eef8daf54669a575e838d22c7e2bfe60ef408bb9be048a393707de132efd7396b9e01c5523ac8bb978b396e3edd0a39357308c121972a56c08ddef2a987a58ec1c4fa913bfe2d974149c9cfa9a73ae6a78336046894cf3f98967ef1d588dc69457c9dc083fdd0cc9193"}, {0x28, 0x10c, 0xc3b, "958c9640a0bf48db5b70d1f9ee3d121e2b3db361"}, {0xa0, 0x103, 0x3, "302313eefadc9c29c056a00c9df88fcf87358385c5cd783212789d0c7abfcf84e713272488442448c20fb87b18dfa027a251b754b5b2f2c9ca412086bc92a8fb3bea2cb8fb4bac9318be6d53d8e8458130951e91d7f9f84020326870f8c28a72d050048eb9e4c6b3d3baf3e737a3c8f8b7043cd81b91f88b2a4989f6b599ce4fd37000d1d8be117766b4c6a5"}, {0x30, 0x104, 0xffffffc7, "e6efa97150c72372606644c83e05b8fde99409d95874ad538f9514c54924c4d0"}], 0x268}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x28, 0x11, 0x40d, 0x10000000, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_TARGET_NETNSID={0x8}]}, 0x28}}, 0x0) [ 638.229563][T23544] netlink: 'syz-executor.4': attribute type 23 has an invalid length. [ 638.276946][T23544] netlink: 131502 bytes leftover after parsing attributes in process `syz-executor.4'. [ 638.298730][T23555] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 638.374548][ T27] audit: type=1804 audit(1586786139.230:1056): pid=23553 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir214740235/syzkaller.GyRFp8/393/cgroup.controllers" dev="sda1" ino=16273 res=1 [ 638.415496][T23552] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 13:55:39 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl(r0, 0x40, &(0x7f0000000240)="648cc8a6da0ad87eecce71dedc2eb0b1e319624156a2218b9c868b5e1771ee9cb6fd65a13d51148f57ec1ae82de29520c559a9f51cb54e898c9175ea8a2cda8ff28a66c7dbe1ace8939cfec67d") write$cgroup_int(r1, &(0x7f0000000200), 0xfdef) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r2, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r4, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r4) splice(r3, 0x0, r4, 0x0, 0xffffffff, 0x0) openat$cgroup_type(r4, &(0x7f0000000100)='cgroup.type\x00', 0x2, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r5, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) ioctl$FITRIM(r5, 0x40305839, &(0x7f00000001c0)={0x0, 0x8001, 0xf}) writev(r1, &(0x7f0000000540)=[{&(0x7f0000000180)="f4", 0x1}], 0x1) write$cgroup_int(r0, &(0x7f0000000200), 0x43400) 13:55:39 executing program 1: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$AUDIT_DEL_RULE(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)={0x434, 0x3f4, 0x402, 0x70bd2c, 0x25dfdbfc, {0x6, 0x1, 0x1b, [0x7, 0xae7, 0x1, 0x8b, 0x7, 0x20, 0x7, 0x9, 0x8001, 0xe2d, 0x3, 0x8, 0x20, 0x6, 0xfffffffb, 0x85, 0x8000000, 0x100, 0x1, 0x0, 0x7, 0x20, 0x1b66, 0x10000, 0x5, 0x1, 0x100, 0x362c, 0x7, 0xbb, 0x35ca, 0x800000, 0xdaf9, 0x3, 0x8, 0x4, 0x7, 0x7fffffff, 0xc52, 0xca38, 0x103a1fa9, 0x5, 0xbb, 0x0, 0x5, 0x6b1, 0x1, 0x8000, 0x1, 0x5, 0x6, 0x0, 0xfffffff9, 0x2, 0x401, 0x6, 0x2, 0x40, 0x20, 0x101, 0x1ed, 0x9, 0x7ff, 0x10001], [0x2, 0x7ff, 0x2, 0x100, 0x101, 0x3ff, 0x2, 0xd94a, 0x7, 0x7fff, 0x2, 0x4, 0x8001, 0x2, 0x80, 0x1, 0xfffffc01, 0xfffffffc, 0x10001, 0x4, 0x8000, 0x91, 0x0, 0x3f, 0x80000000, 0x42, 0x90000000, 0x3, 0xfa, 0x8, 0xffff, 0xff, 0x6, 0x80000001, 0x9, 0x7, 0x40, 0x1, 0x7, 0xfffffbff, 0x1, 0x80, 0xffffffe1, 0x8, 0x9, 0x20, 0x1, 0x3, 0x7, 0x1, 0x7fffffff, 0x0, 0x2, 0x4, 0x10000, 0xfffffffb, 0x4, 0x7, 0xffff, 0xb5, 0x7, 0x20, 0x101, 0x10000], [0x7f, 0x276, 0x0, 0x80000000, 0xf3, 0x3f, 0x7ff, 0xffffff81, 0x7, 0x4, 0x7, 0x3f, 0x2, 0x9, 0x4, 0x4, 0x7, 0x55, 0x7, 0x3, 0xe10b, 0x81, 0x2, 0x10001, 0x380, 0x833, 0x5, 0xc00, 0x2, 0x7fff, 0x8001, 0x1, 0xffff, 0x7, 0x7, 0xff, 0x7, 0x0, 0x4, 0x800, 0x7, 0x1, 0x20, 0x3, 0x7, 0x5, 0xe3, 0x8, 0x59, 0x8, 0x9, 0x0, 0x6, 0x5, 0x81, 0x401, 0xfff, 0x7, 0x9, 0x8, 0xfff, 0x5ad], [0x3, 0x1, 0xfffffff7, 0x2, 0x7, 0x0, 0x7, 0x5, 0x9f, 0x3, 0x3, 0x7ff, 0x20, 0x4, 0x7, 0x1, 0x1f, 0x7, 0xcc, 0x80e, 0xfffffff8, 0x4, 0xfffffc01, 0x9, 0x5, 0x0, 0xc0000000, 0x9, 0x1ff, 0x3, 0x3, 0x9, 0x2, 0x20, 0x8, 0x1, 0x40, 0x5, 0x3, 0x40, 0x1, 0x9, 0x1, 0x5, 0x7, 0x7fff, 0x3f, 0x5, 0x7, 0x401, 0x10001, 0x2, 0x4, 0xb62, 0x0, 0xf274, 0x2, 0x81, 0xe5, 0xcf16, 0x800, 0x7f, 0xe5d, 0x8], 0x12, ['vboxnet1^\\keyring\x00']}, ["", "", "", "", "", "", ""]}, 0x434}, 0x1, 0x0, 0x0, 0x4000}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_LAST_MEMBER_INTVL={0xc}]}}}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x48}}, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r4, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) sendmsg(r4, &(0x7f0000000940)={&(0x7f0000000640)=@in={0x2, 0x4e23, @loopback}, 0x80, &(0x7f0000000740)=[{&(0x7f00000006c0)="97326e88e714ea962e9206e434aae91fda86e1f7683b88282448f59ec319f5622bc7fd6dcca289865e3183eedea8a086032a1a6169744a8a964a70a8d83ea3", 0x3f}, {&(0x7f0000000700)="7d819e5ea7d3bfb866a587574a32bfdd46b9fbda6d04855737d88fbfefaec11d6f652808d743d88a8c535855dc17824e15", 0x31}], 0x2, &(0x7f0000000780)=[{0x100, 0x10f, 0x4, "d640de7f8de344a6ff8a70a8cf9959d08e71d28d00ac19c9c54d89e472ec59aa10f2b7c71f88801487ed8eac9e15a991f9b474aa25e07a5fd0b35c04994da8f9ec1a603423651103e0f9f8bbd73a10f339f479129bb1efa694d929092e00f175f309d1ac1d4fa9ac5476daf1476c5b25b037769fdeeeee8c92c69b1473633588bd5d4872736671d9c756669aa86a7bf19eb4729e2f38b12d77b63ff2759bbe770910e034b0a2ff196b43ce107e231b28146d960856aef072521cf098b99c29fa312b64313fbd8ff114ac28a44d0d6f2d24baa704db5c9c196d3210c80106cef7048c8a4e974636624fce18c7"}, {0x98, 0x3a, 0x4, "09a35df33a065e8c8ca8dd8ba0574bdded6f4d77e575d09b409e3967a99203f7d28e6c87282fbe1ee9d095ff6aa240eab92a5145a4136608abdad039b9d4fc91c76dd7807ceb81690213f82699daf0f126a9088ae851a555a6360ccad9378fbbbfbe6cbbeb11116bb67db26d3139b8d79cb1abc3d6c61c8c22554c9e4accf8ca18517aa2139a"}], 0x198}, 0x4000010) 13:55:39 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=@ipmr_delroute={0x37, 0x19, 0x200, 0x70bd2a, 0x25dfdbfb, {0x80, 0x0, 0x0, 0x3, 0x0, 0x3, 0xfd, 0x7, 0x1600}, [@RTA_ENCAP={0x24, 0x16, 0x0, 0x1, @typed={0x1f, 0x1e, 0x0, 0x0, @str='vmnet0em0posix_acl_access]\x00'}}]}, 0x40}, 0x1, 0x0, 0x0, 0x40498d4}, 0x4000090) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="30000000100095eb0c3641440076e8ff00000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\r\x00', @ANYRES32=0x0, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @dev}}) 13:55:39 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100)={r2}, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000640)={r2, 0x9}, &(0x7f0000000680)=0x8) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100)={r5}, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000006c0)={r5}, &(0x7f0000000700)=0x8) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r7, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r7, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r8 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r8, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r7, 0x84, 0x77, &(0x7f0000000240)={r9, 0x0, 0x0, 0x5, 0x1}, 0x14) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000d40)={0x0, 0x1, 0x101, 0x5b72, 0x3, 0x1, 0x6, 0x7, {r9, @in6={{0xa, 0x4e22, 0xaca, @local, 0x2}}, 0x7fff, 0x4, 0x8, 0x3, 0x5}}, &(0x7f0000000e00)=0xb0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000ec0)=[{&(0x7f00000000c0)=@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x3b}}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="e5", 0x1}, {&(0x7f0000000140)="8a7db4dff0a0e02ce0c0479edeef585cd512eeb140bd7cea8cc128d1c634f6", 0x1f}, {&(0x7f0000000180)="605ff076679bd250c0e342006942cad9950d18a3c3b31f6e6188c75b47059100447b71fc190f4aa1f03b3286c8a5ab1263fe7aa402c65d18408c2435cef4b3617b338f02471b1f0bf0f8e82ebb495ce90ed59266985bfb48b0b924eb9f96dae2ab12e47771980d89f8a53096e5badafaa467ba12361646b0356eadbb99636a316e22273cede3c769a2ee2b6a69ee6bf877c6b6408515f066594f38a43738f863393ef841a99921b6e3a6267186fb529f4eb515a9a002e64cfa57ffed7714a2ffb3312c4eeba0b124956c7f37e8d506698cb2f82e1eeaecfa29641c18b9aa", 0xde}, {&(0x7f0000000280)="5a02950cb1907057790aa2eff48e1386ecd31eede9caea67b0b598f9ed095ee2de", 0x21}, {&(0x7f00000002c0)="8c41eef62a21", 0x6}, {&(0x7f0000000300)="ce3c170007e41b56790a317658", 0xd}, {&(0x7f0000000340)="fee1abc717560bafeeb8a1e95a1e967c22fd62e07891a1387e26b32aa1a8dc1987ed921d2b629304c8430b7b05f5d7eb09f28009e1b248f26f9573ed5364468bcccfa7cd2b51c7d794c09096ab8603b6a9066084b282488d", 0x58}, {&(0x7f00000003c0)="9c2d1ee4f4641ec2abb14af038628774da5e8aca5efc95a6b94a88fdb7e8cc1af08662ca6e73baaa6c2a98596dd3f6eac3fea1937b2416bd57048474a0ff19179c7d4c5cf11eaafe333f800ac5b4637f74ed5f256335fd61a282825bb8f6fb1f828ed2ad5b049b225a3d75d8598c36937033a3a98d659eed5a60", 0x7a}, {&(0x7f0000000440)="5f01e489ce95ea9b081836977a6d4e8bf052fb7a43ab88fae01b4d3a58093acdd9f1db6c089d97b7138639ee134ab5f5b870c09700b130ab4e7fcf032aeb7cde6120ba87582b3d20fad6dd538059be82f8c6c49119fa04b22c769fd2daa74d1fc6f015d2b0fc678dca6a52717f494e1b433079b6eebda7116462ddbf70ef04e746f64957f2f38c95b7ee82d280cb91932e755bad22f5c49007c81d3c50b3114e50a31498102c7f7dc077c936bb", 0xad}], 0x9, &(0x7f0000000740)=[@prinfo={0x18, 0x84, 0x5, {0x20, 0x3}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast1}, @dstaddrv6={0x20, 0x84, 0x8, @empty}, @dstaddrv4={0x18, 0x84, 0x7, @dev={0xac, 0x14, 0x14, 0x14}}, @sndinfo={0x20, 0x84, 0x2, {0xfffc, 0x20a, 0x7ff, 0x6, r3}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast1}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x0, 0x8002, 0x71, 0x1ff, 0xfffffffe, 0x5, 0x8000, r6}}], 0xd0}, {&(0x7f0000000840)=@in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000880)="ec529939c516a92175519e2011e424ac82d2911aebc9e7f9142a1b5acf23e967fa96a682e1f63c998cd6e61f928c5aa694b2277df7a4a1aa2fc6e0dba6acf9ff2bf9f73c223c2c45f581c1283acea6a61b37a8924d406bf44e188fc2148b300d19c1e5db45e4", 0x66}, {&(0x7f0000000900)="823835c0b0b5037cafc1e8ce0b396a56cbceda9b56449402076376647f26465d64e4ec031c3e2dcd8b8bb7213e35ab20ceabe92282507123cebb19bd343b410e07207b9acae2604386e65e5a31f21db6a4a2d050f36c890e13d69fab80a05ab7ec3f0d81c077bf5d8581dd9153a6c43eb3e32b67f8cb072bd67d15cc7283b594f7c5fd6c7d5cc3c4b2b7ba535bcbc9bd7fe448c8bdd4f58475", 0x99}, {&(0x7f00000009c0)="5f14ced9000ba8726619ca6ba5a7beb4a8fa92e68c33e80970792e876da694ae612110ca3690f66d705cc15478f3fa44cb44b493a08b1c9f4f2de8ffe1b07a45d1e9dd77ceed2bca2f4d1235bab1ca3fea652218d9e2021baa0fba9f419a3dd82ded9d78b16850945e85caac47a5faa619a62f0fab24c86ea1be18d00c23eb6674f1d2e2fcd446", 0x87}, {&(0x7f0000000a80)="2ffd1c373e4a423b2581dc78c7d91704d054433653ce46", 0x17}, {&(0x7f0000000ac0)="f17f22834acf763421f06dd50cea67b78e4a0c65d247567de8c34461b15be666d763090673145e3e8aed761cf147304621400139b4f72f9ed0f1f0344820c318d1ce0e38dbfbc681391311d98fccf5b0d3f545252197ce60a6b4dd18c98062bf1e86f53e25077f2a42c743e53aeb05bca27ee638caca453274c4c8596488ad58117fdf5d861ad3e33d85b6aa2602a23dfe9149d14aa67d24709650b788d546ea7f4da6243d1a597bdf89258cd26bf726e0", 0xb1}], 0x5, &(0x7f00000005c0)=ANY=[@ANYBLOB="1800000002000084000000060000008d1d6536e16165fbbda1dc316f0900000000000010000affd40d22abbf9172b4a9da792fdde1d3dd8e7a0e"], 0x18, 0x4040}, {&(0x7f0000000c40)=@in6={0xa, 0x4e23, 0x7, @empty, 0x5}, 0x1c, &(0x7f0000000d00)=[{&(0x7f0000000c80)="c987f0e2b33306f6cab754c94752caf7891b8f081e2199c3d77bf35c354328f4595a7b778731a74204b39680bd2007fcd58394393a77fc40b493aeb357e93819fd3551f6ed83e9f0c30bbc1ad6c4063fd092", 0x52}], 0x1, &(0x7f0000000e40)=[@dstaddrv4={0x18, 0x84, 0x7, @local}, @dstaddrv6={0x20, 0x84, 0x8, @rand_addr="081666a20052f64338a5952a0d431e78"}, @sndinfo={0x20, 0x84, 0x2, {0xfffc, 0x8206, 0x2, 0x100, r10}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}], 0x78, 0x2000004}], 0x3, 0xc0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e02020025000535d25a80648c63940d0424fc606c00174002000000051a82c137153e6709020f8003001700d1bd", 0x33fe0}], 0x1}, 0x0) socket$pppl2tp(0x18, 0x1, 0x1) [ 639.038435][T23552] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 13:55:40 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast2}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x2, 0x0, 0x0, 0x2e7}]}, 0xffffffffffffff9c) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='bic\x00', 0x4) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x10, 0x0, &(0x7f00000001c0)) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7868f1eaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf9091a7511bf746bec66ba", 0xfe6a, 0x2, 0x0, 0x27) [ 639.236731][T23608] netlink: 'syz-executor.4': attribute type 23 has an invalid length. [ 639.266295][T23608] netlink: 131502 bytes leftover after parsing attributes in process `syz-executor.4'. [ 639.364906][T23585] batman_adv: batadv0: Adding interface: bridge2 [ 639.388205][T23585] batman_adv: batadv0: The MTU of interface bridge2 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. 13:55:40 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) r3 = accept(r2, &(0x7f0000000100)=@rc={0x1f, @none}, &(0x7f0000000200)=0x80) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100)={r5}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000240)={r5, 0x3}, &(0x7f0000000280)=0x8) r6 = socket(0x10, 0x5, 0x0) sendmmsg$alg(r6, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r6, 0x6, 0x14, &(0x7f00000002c0)=0x2, 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPCTNL_MSG_TIMEOUT_GET(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000340)={&(0x7f0000000500)=ANY=[@ANYBLOB="fe6f35c627eace26fc74062de1ef91f024b092a8f310f2d194491c5389d8dd6daee5cdab653ad45b970b7019d1b741d581de02422abdc28ab1e06ac5da0deb6d05c7c14fba99b3cfc8a01f91f1356048dc979ac12e7f1f5ebf31c58a84bdee13219ac89cb9391984002c6b943b3b9d70eed2da8da74c9cb3745554042d1e8d822a3d"], 0x38}, 0x1, 0x0, 0x0, 0x4}, 0xc080) r10 = socket$netlink(0x10, 0x3, 0x6) ioctl(r10, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000000)={0x14, r9, 0x8e6767b8eef245b5}, 0x14}}, 0x0) sendfile(r8, r7, 0x0, 0x100000001) [ 639.509144][T23585] batman_adv: batadv0: Not using interface bridge2 (retrying later): interface not active [ 639.605097][T23607] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 639.644666][T23607] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 639.680898][T23607] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 639.697873][T23607] IPv6: ADDRCONF(NETDEV_CHANGE): wg1: link becomes ready [ 639.943805][T23587] batman_adv: batadv0: Adding interface: bridge3 [ 639.959521][T23587] batman_adv: batadv0: The MTU of interface bridge3 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 639.987821][T23587] batman_adv: batadv0: Not using interface bridge3 (retrying later): interface not active [ 640.002940][T23563] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. 13:55:41 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000040)=0x13, 0x4) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(generic-gcm-aesni)\x00'}, 0x58) 13:55:41 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x61) sendto$inet(r0, 0x0, 0x0, 0x20048000, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) sendmsg$IPSET_CMD_SWAP(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, 0x6, 0x6, 0x301, 0x0, 0x0, {0x1, 0x0, 0x1}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x4005}, 0x4000) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r2, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100)={r4}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000180)={r4, 0x9}, &(0x7f00000001c0)=0x8) 13:55:41 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700000000000000ea00000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x5}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000840)=@newlink={0x60, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x38, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x28, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x1c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc}]}]}}}, @IFLA_LINK={0x8, 0x5, r3}]}, 0x60}}, 0x0) 13:55:41 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100)={r2}, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000640)={r2, 0x9}, &(0x7f0000000680)=0x8) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100)={r5}, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000006c0)={r5}, &(0x7f0000000700)=0x8) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r7, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r7, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r8 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r8, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r7, 0x84, 0x77, &(0x7f0000000240)={r9, 0x0, 0x0, 0x5, 0x1}, 0x14) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000d40)={0x0, 0x1, 0x101, 0x5b72, 0x3, 0x1, 0x6, 0x7, {r9, @in6={{0xa, 0x4e22, 0xaca, @local, 0x2}}, 0x7fff, 0x4, 0x8, 0x3, 0x5}}, &(0x7f0000000e00)=0xb0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000ec0)=[{&(0x7f00000000c0)=@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x3b}}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="e5", 0x1}, {&(0x7f0000000140)="8a7db4dff0a0e02ce0c0479edeef585cd512eeb140bd7cea8cc128d1c634f6", 0x1f}, {&(0x7f0000000180)="605ff076679bd250c0e342006942cad9950d18a3c3b31f6e6188c75b47059100447b71fc190f4aa1f03b3286c8a5ab1263fe7aa402c65d18408c2435cef4b3617b338f02471b1f0bf0f8e82ebb495ce90ed59266985bfb48b0b924eb9f96dae2ab12e47771980d89f8a53096e5badafaa467ba12361646b0356eadbb99636a316e22273cede3c769a2ee2b6a69ee6bf877c6b6408515f066594f38a43738f863393ef841a99921b6e3a6267186fb529f4eb515a9a002e64cfa57ffed7714a2ffb3312c4eeba0b124956c7f37e8d506698cb2f82e1eeaecfa29641c18b9aa", 0xde}, {&(0x7f0000000280)="5a02950cb1907057790aa2eff48e1386ecd31eede9caea67b0b598f9ed095ee2de", 0x21}, {&(0x7f00000002c0)="8c41eef62a21", 0x6}, {&(0x7f0000000300)="ce3c170007e41b56790a317658", 0xd}, {&(0x7f0000000340)="fee1abc717560bafeeb8a1e95a1e967c22fd62e07891a1387e26b32aa1a8dc1987ed921d2b629304c8430b7b05f5d7eb09f28009e1b248f26f9573ed5364468bcccfa7cd2b51c7d794c09096ab8603b6a9066084b282488d", 0x58}, {&(0x7f00000003c0)="9c2d1ee4f4641ec2abb14af038628774da5e8aca5efc95a6b94a88fdb7e8cc1af08662ca6e73baaa6c2a98596dd3f6eac3fea1937b2416bd57048474a0ff19179c7d4c5cf11eaafe333f800ac5b4637f74ed5f256335fd61a282825bb8f6fb1f828ed2ad5b049b225a3d75d8598c36937033a3a98d659eed5a60", 0x7a}, {&(0x7f0000000440)="5f01e489ce95ea9b081836977a6d4e8bf052fb7a43ab88fae01b4d3a58093acdd9f1db6c089d97b7138639ee134ab5f5b870c09700b130ab4e7fcf032aeb7cde6120ba87582b3d20fad6dd538059be82f8c6c49119fa04b22c769fd2daa74d1fc6f015d2b0fc678dca6a52717f494e1b433079b6eebda7116462ddbf70ef04e746f64957f2f38c95b7ee82d280cb91932e755bad22f5c49007c81d3c50b3114e50a31498102c7f7dc077c936bb", 0xad}], 0x9, &(0x7f0000000740)=[@prinfo={0x18, 0x84, 0x5, {0x20, 0x3}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast1}, @dstaddrv6={0x20, 0x84, 0x8, @empty}, @dstaddrv4={0x18, 0x84, 0x7, @dev={0xac, 0x14, 0x14, 0x14}}, @sndinfo={0x20, 0x84, 0x2, {0xfffc, 0x20a, 0x7ff, 0x6, r3}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast1}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x0, 0x8002, 0x71, 0x1ff, 0xfffffffe, 0x5, 0x8000, r6}}], 0xd0}, {&(0x7f0000000840)=@in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000880)="ec529939c516a92175519e2011e424ac82d2911aebc9e7f9142a1b5acf23e967fa96a682e1f63c998cd6e61f928c5aa694b2277df7a4a1aa2fc6e0dba6acf9ff2bf9f73c223c2c45f581c1283acea6a61b37a8924d406bf44e188fc2148b300d19c1e5db45e4", 0x66}, {&(0x7f0000000900)="823835c0b0b5037cafc1e8ce0b396a56cbceda9b56449402076376647f26465d64e4ec031c3e2dcd8b8bb7213e35ab20ceabe92282507123cebb19bd343b410e07207b9acae2604386e65e5a31f21db6a4a2d050f36c890e13d69fab80a05ab7ec3f0d81c077bf5d8581dd9153a6c43eb3e32b67f8cb072bd67d15cc7283b594f7c5fd6c7d5cc3c4b2b7ba535bcbc9bd7fe448c8bdd4f58475", 0x99}, {&(0x7f00000009c0)="5f14ced9000ba8726619ca6ba5a7beb4a8fa92e68c33e80970792e876da694ae612110ca3690f66d705cc15478f3fa44cb44b493a08b1c9f4f2de8ffe1b07a45d1e9dd77ceed2bca2f4d1235bab1ca3fea652218d9e2021baa0fba9f419a3dd82ded9d78b16850945e85caac47a5faa619a62f0fab24c86ea1be18d00c23eb6674f1d2e2fcd446", 0x87}, {&(0x7f0000000a80)="2ffd1c373e4a423b2581dc78c7d91704d054433653ce46", 0x17}, {&(0x7f0000000ac0)="f17f22834acf763421f06dd50cea67b78e4a0c65d247567de8c34461b15be666d763090673145e3e8aed761cf147304621400139b4f72f9ed0f1f0344820c318d1ce0e38dbfbc681391311d98fccf5b0d3f545252197ce60a6b4dd18c98062bf1e86f53e25077f2a42c743e53aeb05bca27ee638caca453274c4c8596488ad58117fdf5d861ad3e33d85b6aa2602a23dfe9149d14aa67d24709650b788d546ea7f4da6243d1a597bdf89258cd26bf726e0", 0xb1}], 0x5, &(0x7f00000005c0)=ANY=[@ANYBLOB="1800000002000084000000060000008d1d6536e16165fbbda1dc316f0900000000000010000affd40d22abbf9172b4a9da792fdde1d3dd8e7a0e"], 0x18, 0x4040}, {&(0x7f0000000c40)=@in6={0xa, 0x4e23, 0x7, @empty, 0x5}, 0x1c, &(0x7f0000000d00)=[{&(0x7f0000000c80)="c987f0e2b33306f6cab754c94752caf7891b8f081e2199c3d77bf35c354328f4595a7b778731a74204b39680bd2007fcd58394393a77fc40b493aeb357e93819fd3551f6ed83e9f0c30bbc1ad6c4063fd092", 0x52}], 0x1, &(0x7f0000000e40)=[@dstaddrv4={0x18, 0x84, 0x7, @local}, @dstaddrv6={0x20, 0x84, 0x8, @rand_addr="081666a20052f64338a5952a0d431e78"}, @sndinfo={0x20, 0x84, 0x2, {0xfffc, 0x8206, 0x2, 0x100, r10}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}], 0x78, 0x2000004}], 0x3, 0xc0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e02020025000535d25a80648c63940d0424fc606c00174002000000051a82c137153e6709020f8003001700d1bd", 0x33fe0}], 0x1}, 0x0) socket$pppl2tp(0x18, 0x1, 0x1) 13:55:41 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') r4 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r6, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r6) splice(r5, 0x0, r6, 0x0, 0xffffffff, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000400)={r5, &(0x7f0000000000)="5a42aa58af5843cdba0677de0994c7fecde3be57b989359512b4788f62d9fcbc39b72e1106eab5e551b00abba9b9bc", &(0x7f0000000340)=""/130}, 0x20) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r7 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r7, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r7, 0x84, 0x20, &(0x7f0000000040)=0xffffffff, 0x4) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000240)={0xf8, r3, 0x8e6767b8eef245b5, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x9, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e20}, @IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x1}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x1}}]}, @IPVS_CMD_ATTR_DEST={0x20, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3ff}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@rand_addr="89d855ea831436662349310bef8563db"}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7f}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0xe57264b2d6f883df}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9}]}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x35, 0x21}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}]}]}, 0xf8}, 0x1, 0x0, 0x0, 0x40090}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x13) sendmsg$NFNL_MSG_CTHELPER_GET(r8, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x20, 0x1, 0x9, 0x3, 0x0, 0x0, {0x2, 0x0, 0x4}, [@NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8, 0x1, 0x1, 0x0, 0x327f}}]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x10) sendfile(r2, r1, 0x0, 0x100000001) [ 640.808994][T23605] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 640.890278][T23605] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 640.943865][T23686] netlink: 'syz-executor.4': attribute type 23 has an invalid length. [ 640.961107][ T27] audit: type=1804 audit(1586786141.820:1057): pid=23682 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir214740235/syzkaller.GyRFp8/395/cgroup.controllers" dev="sda1" ino=16321 res=1 [ 640.962628][T23605] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 641.017394][T23686] netlink: 131502 bytes leftover after parsing attributes in process `syz-executor.4'. [ 641.103359][T23605] IPv6: ADDRCONF(NETDEV_CHANGE): wg1: link becomes ready 13:55:42 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000001480)={&(0x7f0000001200)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, 0x80, &(0x7f0000001380)=[{&(0x7f0000001280)=""/223, 0xdf}], 0x1, &(0x7f00000013c0)=""/184, 0xb8}, 0x20) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000014c0), &(0x7f0000001500)=0x4) r1 = accept(r0, &(0x7f0000002e00)=@nfc, &(0x7f0000002e80)=0x80) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000002ec0)={0x726, 0x20, 0x7, 0x6, 0xfff, 0xd6b, 0x3ff, 0x3ff, 0x0}, &(0x7f0000002f00)=0x20) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000002f40)=@assoc_id=r2, &(0x7f0000002f80)=0x4) socketpair(0x8, 0x0, 0x741, &(0x7f0000002fc0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000003000)=[@window={0x3, 0xff, 0x200}, @window={0x3, 0x752e, 0x400}, @timestamp, @mss={0x2, 0x5}, @sack_perm, @sack_perm, @sack_perm], 0x7) socket$inet(0x2, 0x80000, 0x10001) syz_init_net_socket$nl_rdma(0xffffffffffffffff, 0x3, 0x14) getsockopt$IP6T_SO_GET_ENTRIES(r3, 0x29, 0x41, &(0x7f0000003040)={'mangle\x00', 0x50, "723ef6aea5bea0036e87c09f14bb1a25a62175bb72d2494439caafc6d144f050757923c785816407ba60c35600bbc4e265e0b367d38d83d5859e2e8fd2a42a8763f33ea0501e4c82fdb8626054f6cbe6"}, &(0x7f00000030c0)=0x74) r4 = accept4$nfc_llcp(r3, &(0x7f0000003100), &(0x7f0000003180)=0x60, 0x80000) sendmmsg$nfc_llcp(r4, &(0x7f00000061c0)=[{&(0x7f00000031c0)={0x27, 0x0, 0x1, 0x4, 0x31, 0x7, "77aae188be017e61ed63df090452948777b3ad44bcdd531706fedffd2d6cbf9219073ffc0ce0de9e51a22a88afa20437f6b50c27fab2ca7a3e66fef9026f32", 0x33}, 0x60, &(0x7f0000003280)=[{&(0x7f0000003240)}], 0x1, &(0x7f00000032c0)={0x1010, 0x10c, 0x5, "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"}, 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{&(0x7f0000004680)="de7d6c02f2afed0bdc9965fdc8e16e394b5999c7e995d8e14fc3ccb9eb060ffd33542532747492ff550e2eaa04ea16ce2b3f038161539e4edf1c6b52d1db2f336f9bab2ccb65a4297e412a167b88d5113330431918b7d638ae882dc715959ff8ebe3d49df0e32516204d8ad527501a9ffdc5457930db056ad8df86faab31e5e1ee27057689f7a63f728d26ebbdf0beaa051539e7053d9fc6eff3e0436e8122ab787ae1b93299f20e2d867f21d3ce265d0b819c4384424a0bacbae5bf6faa2441eeb0872c48846347fc395bc56a0289541f544739479385c7386ab7a1f054e09b4ac999cc306379202d0f941cf95bd9421b64f0588d", 0xf5}], 0x4, 0x0, 0x0, 0x4004}, {&(0x7f00000047c0)={0x27, 0x0, 0x1, 0x6, 0x1, 0x4, "16a87b7cedac8f71b3cee1e7bf9ac0d40567c16caecb992e9555c196f976cccabda23e134942ee2a34df41d227e6e7bcd990c3b1547183036d665be9107103", 0xe}, 0x60, &(0x7f0000004c40)=[{&(0x7f0000004840)="b00c5cb393ba66a8accb68e03937a1929dec5660ba5c8858ef603846afbe4318ef6e0f8d360fb32e0b265c1787194423cdee3c20c64eb63fec8f9b97c1c9d817dc20f8f2fbf6461b9de4661a85f63b7fa60388e0d99b80f8e56d5a", 0x5b}, {&(0x7f00000048c0)="7988558165bb9178fbbeac8fb8a71d6fa8874ad8b723d8764df7b743acd4b8a16a4e980f731af755f231477b0602ad5e0bed8c61cf9979a5ed0f65a534ef1f538b1061c62d9cf5", 0x47}, {&(0x7f0000004940)="b1b1e939eeae5678988b317f4cbb75c4999af5ed6e78b7e6c8c7e196a64d3628b845cb972a389ec155dbee96e8addb9b81edd92eac518bb4113b27b3bfa22b3a7d68942183d2e3624eceb8599bdc9b57fcc6a4035f8fe006cb59b2f2e03de075ffa7768715c6bd4e2769f763c291eebacede3fdd73388cb0c148f140778887c75c70c28ce5fd9e60834140eabc697e4eda37f2c1bbb098854ee469c4f5d781e78306a8536ef9786044a4368e92f3e12af03bd54a3f9b1689097c2ad9fb7898463e5e9d3696f61f590e4f2d97a1726722c42219b04d5de236ad3596a7e1827c63319e49e9747e90", 0xe7}, {&(0x7f0000004a40)="7ef53da2ce6c1200ae9ff5bc8c926dad349dbfd6b16eaba82977392bff45f62036d8c0369ad86eddf96d9c36ab8fd35ef53409a0daca0bd2e1887335b0229d69b836774198ffc184762f104b65ae5571d54a6f2bc9408bd97b8dc252bf64050043534579b4ab04eac37fc678eda196c20a9f3db5701114d4b6dc0dc3a3544a798acbbaf6e65cf2ec5305f8c8959f36e703b737c7f8b0277caad90c088d4e46babebd0a352bc6dba5b3b0b719dde033ab2727a795fa42002fa976c52816f46f5e556d59113d617475438cc2f955286da157ca48f89c8df5591b0e81", 0xdb}, {&(0x7f0000004b40)="765fdde53683d187a776a44df4d90e0fc71edd63a654a172482039a1c99280af24e9565cf698c269f2cd360ab34c956d7d27ce79eb84be6b51791a3395313b3395f58e0d3840cf97db0639b5beb3b355c75bdcc751bbf54668278516dd45bef5688a81cdab5698910db8a79a2add8348311184af8c6973df7bc887248e1c39f10f250a4ef05c3a2ee5c0c89be04e63202a339c38ff6c60655cee24b12d1df0862dc742565ab27909ac09c12554c4a96b1c2c1031", 0xb4}, {&(0x7f0000004c00)="9ea1bd847e3d9789ea7b257deb651363799e00aa562a97bd9e8a6e6e7e6035", 0x1f}], 0x6, &(0x7f0000004cc0)={0x100, 0x113, 0x8, "04c30442ecf708a4320905a62fe24d225036ab39863c08ebfd585380487d9165041a5b36b36a6c34368f460e91effc68a0546dbe4b2ef86a03894b933a9250070899cd25a37baa3ae2f4526218cf948eae4c34787f456f9a21a4032badda12b4b5606dcdaeaea626c35acfacba45b0c0ce8986d1860df5793ccfabde0cc2a5f4f27e3ab8ddb96981d7d373bf7b6b2afe32635027bac93056a21b18bb3bb224b006c2525ad686df29687ce01bafa69f43c2ca25a2cbe6d70e3702c6e0945941610b5d6f9a45cf43555bc1e8d8adc4e523fc4bf7357c85db8e91355a04e646d5d4638772b1f0e12318ed95ca"}, 0x100}, {&(0x7f0000004dc0)={0x27, 0x0, 0x2, 0x5, 0xe2, 0xf9, "00cbbf803fcca8fb7a5bd8ed0b2c919678295bf0f520e8207f64941d3ce253e7dbe7160e4397d45cd8aaba26ab89998426d3ab1bbaa328736d3d782fb02fc7", 0x3a}, 0x60, &(0x7f0000005040)=[{&(0x7f0000004e40)="eafb075d71d9f4bbb227e39e59531b7b6a7efd590a5ba308c234443bfd6030a58da5040d58592e849ac730a9b9", 0x2d}, {&(0x7f0000004e80)="825798d3db2a26daa223a165f46f9f55815b29fb1291ad9667615568ae28b9daf329f24610c627fff95cfead1c4f449b2e51fb0af439a6ec10c3f6b67a355bb41e285d1864e1adf6c96c3906a6cd154f66f1a7a28fc68a3d8328bb13de4d18575983eff1e5906ba9aa3c7bb203945604679f5f4a515c38ae1bb56ebc0d0a26f63b06c120587b3d61b8a31daa9ff769da2f0fe5f4f27d000a8de4d504751417a76b0907fc4c2f3736aeda2e8daad29ba5e280824f45cc85db926d39da5573e647183986e1f842b2969be29e541f542158423b33f21cbe7048dd5cb54f4d4ba4aa", 0xe0}, {&(0x7f0000004f80)="41e4aee1dfb80b7a63e7d6e5807f84d9340d74c7d83e517b53cded5c9945e213c258865198872412c4e34c3edbe91c24bd7657d561bc9775037ec3032e04cd8fa17b580147b70c648116893b6d8f5397bff4bf6d4dc2532caa6861ff046ab8d8cc90022e2028df6fd4c23cdb4fa79c6315f61e4a2fce9ce0f88212f81481c941ce5c59f7e1df9e41764e9172c85e1bd64ac76b6f9511271c9761a9349ac731c40215383347e61d", 0xa7}], 0x3, 0x0, 0x0, 0x800}, {&(0x7f0000005080)={0x27, 0x1, 0x0, 0x4, 0x2, 0xf7, "4f2343a4d1d4892fec14cf97b0a334209f69ff1623d61812b309cc309cc26cd6a48628920f903241dae284b4a7461d8a30c91d295e4ac7a67c988a4d38d75d", 0x14}, 0x60, &(0x7f0000005680)=[{&(0x7f0000005100)="1be85cdee682e94fafa69717bff06cac477e5afdb342c83b37508ab70a994cec251b01281164b4de5a06f1ed", 0x2c}, {&(0x7f0000005140)="017a6f13b46f9babbed53204a5eb8dada11a98c72f82078f290b99068da96fc53026be86c9e7598829c297", 0x2b}, {&(0x7f0000005180)="406f3f401cf8ec526f02d4682268796faac5536009ef5e423507f09f076c65f25062e611ef6b69f10fd538e6a54563ebc23bb93bbc24440adcd4f684ab1b6ab05fb1da3c131e88fef67f32c36db2427d7d1d96e1fcb6dcb658d51e2803134370fae4624958d6fd8b9ff5a7662a8e968b7419e90ddbe33b54d8bb232efd0e4ebacaec8917ffce8e48a3d23206fa0c71e9c879a725462717149f219e72616f12869f8699680f9386", 0xa7}, {&(0x7f0000005240)="d6361f0c1dfb200cabf9a1c4ee4b1f5c3ec295edb05045d265effa15f5e05197e88f59a9ccf33e8b68aa9663df85c7b40229feb1700ed14d0fb05c4e", 0x3c}, {&(0x7f0000005280)="fe9394bab38429c4c2bb16e1710680fd5a5d1767324c6fbc321db777570eedf91d6c750173057accfee696157db583c87381986c506c47fe4c40ab6151a76aa7b61e79db75fbb98a0f57a67e3c2dbd1eba3d9ae6a9b01bc48fcbbc6adc4d237ab1973360fbc2061374a7f98743ec25deef0145bc81340cbe4c79efd8dd957bf7cf24b09acc715f4645abceb9ede824a83756519ac455c750762f214122c959d1270c8a7a8510e7302652b1d6928c08d4992a96e286e2ecefe2ea1f7fd5c4d954790c5a5b4d7905025873c6ba5fb7cabccf1060650b21ec93d1afdf19402eee62433356d549f67c81e294", 0xea}, {&(0x7f0000005380)="9b1d7261281ad1338c50a8e5d28635c62dfcaf26fecad07b49fa5b09256c899a1e7aeb4d82facf35514090f1dda372c057886a4d0a03af7ff13ddb697a9c11750a50b53555bdffb97e9fc6b82301983e8f1a38a6cd878a597a787200c6b0bf15c04215658b507d806089662b29ef6dadbf354d48c5d6a0735320e0f5b58a4333c3a6aca3732e50bea3027552b5c4f273955b27b35724ad36f0dfd212ac83df", 0x9f}, {&(0x7f0000005440)="83e76e2c1c00bec1c12c569b3923dff8f9e01dfc97feb018020ab2eb46852da52dc7acb8a5e43570980a6365cf5f918288065c97492504600985c3e7d55b8b1caf73a1106e9ebe73ea64a2cc9db8eb57c064363aeefb9796067cde8bc2559506a9867131652304c1690af994a054e73ef0a4672227421c54ca4f0b19ae4cdbcc1e4d986039e202e880f572340010b21cb7c284a207ec30714c3cea7f68600c77e5a80f9ff15fcf370f405874b106555ce89dc4ae66ccacbc2a2f63ba6477c457ce3bcfcc38fa684bc681b0", 0xcb}, {&(0x7f0000005540)="d4ab41a9fa460301aa244b21410b60732ebd90aa5f2d08ede30f53feac2de25120bdc4181975a155386f015be9ca42a7f75dcea84cc3741a7eef2b13bd0ed486a1c881a1604aa118b948d018d3d4d866e1fdb2377b04a6481974a8cec61cc793a9a756c4fb0cb468eb49e44004eaa8bc8470728a4c19197d32c3ac82759bc46bd783ebd3233cdcdffd04b8", 0x8b}, {&(0x7f0000005600)="ba85dd938e17b6d1fe44c2e80c359d20ae8cae662eb610ecb6760a34e8bbbbd0262c5dbbd71b3a4aa90a2e0c36b56f8aee722630452ba8f4aeb2e80541f4bb2d94b7da6fecc722e9ad29d9c342fc1b04bf964e6eba19ffe4e9e7dc51", 0x5c}], 0x9, &(0x7f0000005740)={0xf8, 0x0, 0x36d, "f21d55a2fdb698809274737dcc059f4782f5c355ecee3abd1d06c0f9c4a4c97b55423b1629c5b4cbb8fc980a9aae0eacfa2abf79cd9abda2eda2d6f219d5182e1ff5fe27245c8108d2c130049c30d71dee93f0eff2c37d2395c9b72d0df2decb01a12074fa084082979c2e45780d1c78f968fa695e59094f8b3a554bcaf34bca576b609c9a05f65e3e18ac23c9aef950095d04d5590554d2e5365a6b5aff403c9ba1bf310f316c7f9a7dd774ac134ecfae5dc5f2bf21e3a5db31dc2eda6eb6d0ebe6a23f4b218b30b8afe5c134b3836fad6a3792f99c44e67a8ed5a3e73b16936c"}, 0xf8, 0x4000014}, {&(0x7f0000005840)={0x27, 0x0, 0x2, 0x1, 0x20, 0x9, "33dfd8fe46e7a4ad1764e45c5e93c1162d3e824a6b75b9c821ee4a6f3abd827d66abb6abc78f7701a82e14d72fe141193a9f6e7c313a00d1424cc4f8498b74", 0x33}, 0x60, &(0x7f0000005a00)=[{&(0x7f00000058c0)="6bd36869d2853a5a72a015c208f8400b602853f6e07526ec41b60568b3b1542cd8a5a516095b09bbf8158c3b5b7048fe6d644094a103c66cbc8564479d569ce755708d2214cef889189367dadb73adb8fccca4a058f5e472d704e309d36098300eefb0ba96e8220593b9dbe9774e8388a129e7221fbc35cbe34336ca47b428216f0d4dcc01a27116ba079561b0bdfe7a", 0x90}, {&(0x7f0000005980)="18f69170de699d407bdec2139cb28af3ff56a82dcc15dd42356b08bbcbaf061800db1222", 0x24}, {&(0x7f00000059c0)}], 0x3, &(0x7f0000005a40)={0x28, 0x84, 0xd0000000, "3805d70a8ca4be690bdbf16b4fac6a74f5b5a5"}, 0x28, 0x80}, {&(0x7f0000005a80)={0x27, 0x0, 0x0, 0x5, 0x0, 0x0, "2e02307e1de42360536e40a75c7173b0ebc749904660dad2e00fb83acf04f2ce4b22b03c16076ad121b0495ec686b45111341b828993d32e28fe463b18437d", 0x4}, 0x60, &(0x7f0000005d80)=[{&(0x7f0000005b00)="87a1838547aa11a8bee87bdb108a6fa52adbc5eeaa6fa2fa15586cdf4466a06f8edda81c0b28b3ffe28c63ecc32a75b1a4ce539474b2798b1cd165e83995095f604ceb1d079ed55ea64770c05c6746e61869d4a90760b49750a1ed9a09c015", 0x5f}, {&(0x7f0000005b80)="48c6d8c2aeb36d1f8b37c1e7119ce5e9a61dbde9ecc1b561dd23a214168fb57796e329df8a543e9c7639581e8066e0308bfa809e47173eb9912bcdda34b4c0b24986b64d59946faf2b12715fbc625c3c1744a606113091295f16c5625024fd2b2cce0c25a874e9d52c344908bcb20102be89b0f5fa563c0258674e25421acd3bb736b0a87a12b227", 0x88}, {&(0x7f0000005c40)="7fa851918b78002522ce436e1b54cbe097267189baf3e07f614a90b6307970db013a44eff274ebef1a304c023089919e1983b0b08b", 0x35}, {&(0x7f0000005c80)="8ae5c8e7570f7148f817f59c67834d321584bdbbdba2ef271e9abdb01233932915b540f8d857c930d7eba646b6bc78401c6ccee7bedad79a37dbf49f1536784a5f56980927a6d1a3dc20ad8ca777f9806eabd1b901d966203936942586128e40dca5218c98a414eeeac83eb02585e4b02b81fb6bf8a40c9a08dc7fe089f7af13762fb8f6a756d1a6ac9d4850723c3d860cf58661848d6d47dc68772e0b422f45811834c293404374a53306862ed19cabf62cb2f186e8643a20134956bf6bc965a1604903a7774d1cf44a214152e01f4a8538ea1c3dba4326fae2ef3c8bcc7624ac6e9b8e4c", 0xe5}], 0x4, 0x0, 0x0, 0x20000001}, {&(0x7f0000005dc0)={0x27, 0x0, 0x1, 0x4, 0x81, 0x6, "8ff5e731ad9605fd5e794269a8615362ee379f4449a040446f751e501ce1f9c955b002ddabb82e8af25e374b367247ca3c042351c42bb7639aeb620adc06cf", 0x33}, 0x60, &(0x7f0000006100)=[{&(0x7f0000005e40)="38444baf8b35c38321346d8e5d1dee9c9195eada63781b8640ba68c2f3f181dea9f749298b9c438d8286892842dbb80073e0eef4e9b432fe10c70d7f5ae4425f91bc0836d09938140034c063a6ecbc4f5559794d60d529ff193143cd959fb7e3578b34e97e1d12fb7b354a6a4f68bf4183bb87f37ae2baeb68adb99f0294d2452851a80ad38ad8966ca319a79948502ca2e25c3f2b53d0737d36dd00c4ed62f4a7719d7e12a6f3f46632224d503a085ea58de1707eaad614dd96311d7c35b0e089a798f677a2b73f9e62435fbe43bb94f8ebbb3aeccc63145a6e87b8bb94104f0d45c2a59cecaad5124d", 0xea}, {&(0x7f0000005f40)="a8fbcd5f728f2665bbb62b1e539dc75c40f43905e5bb8d91d37de96bcdb540c300e750e34f39e8170f83f699a6f12869ff0d15ba2b539bed960c449cf5fa619b4abbb2b5949e90df471484aaef5471e71db253374fd48e0a1f2d7d5e666017a700b6e53bb26a95de4892b883ab0579647f53dc888ced9fd473636adcbe53cf663ab3a6cd20cae50e0402c226fc31b662f47459495f3a677d7192cd629765b046596679f1c599f97c10c85ea3612a7a2c27b698090b5a8b4b6d8315f4956a9f930531d799da7824ade3429eeb92e513d4399f427fb8d73730e9743bb63ee035c5f483cdd4d3c8da48", 0xe8}, {&(0x7f0000006040)="c4", 0x1}, {&(0x7f0000006080)="9d7886e18edbdbf7c5b94388c1c8091504e9d831c88e2c3bca842d358276c87c35fe44cbfcceee7b72c9a35206ffcd7a10eda459b72e21a60e20c9651a1964ba3e217a2aba8cb08d4a0646223be246326dd9752b66d70c4d6542460f2248ae29", 0x60}], 0x4, &(0x7f0000006140)={0x80, 0x101, 0x101, "1a0cd58109155e1455a4f20e001569b8d1528dafebee2a8761f6caa2ccb4ecf0396396521be47273675117f0faa324448146c1e8185d9e174a558152918548b02474911bf4e83a3854241cb070a2956f17bf9588b8f736fafc6a92b524c89363c5d067e8760cf18359bb60746d9c"}, 0x80, 0x20000000}], 0x9, 0x40) recvmsg$can_j1939(0xffffffffffffffff, &(0x7f00000085c0)={&(0x7f0000008100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000008440)=[{&(0x7f0000008180)=""/30, 0x1e}, {&(0x7f00000081c0)=""/83, 0x53}, {&(0x7f0000008240)=""/206, 0xce}, {&(0x7f0000008340)=""/111, 0x6f}, {&(0x7f00000083c0)=""/77, 0x4d}], 0x5, &(0x7f00000084c0)=""/222, 0xde}, 0x40) recvfrom$rose(r5, &(0x7f0000008600)=""/84, 0x54, 0x10000, &(0x7f0000008680)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, 0x1, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x40) socket$inet(0x2, 0xa, 0xffff) pipe(&(0x7f00000086c0)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000008740)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r6, &(0x7f0000008880)={&(0x7f0000008700)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000008840)={&(0x7f0000008780)={0x9c, r7, 0x200, 0x70bd2b, 0x25dfdbfd, {}, [@TIPC_NLA_SOCK={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0xfffffeff}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8}, @TIPC_NLA_SOCK_CON={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xffff2a6b}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x6}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x80}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}]}]}, @TIPC_NLA_LINK={0x44, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}]}]}]}, 0x9c}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) r8 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_USER_TTY(r8, &(0x7f0000009980)={&(0x7f00000088c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000009940)={&(0x7f0000008900)={0x1010, 0x464, 0x1, 0x70bd25, 0x25dfdbff, "8fa9f78d9a59ce408cb3b96c445f9686da48146eab3a987c0b975a7d7ed95a98aefb747d6b9f377200303a1d2867038edce1c9b353508fccf58436248ccacab6de797e7a1ed827fbd65d8ad9324e4ea78c0eb5acf42847266e230910d1f512f555a0c092856b76328edad6dae16af259ba2a7da8bbbea3471d11cd7901e1309a2283332ccc797fe34e812e5b2b786d049dab387b79dfac1fdf648f8edf386c02bbfc670440aea02f69f8b622845df67a3268dc07ca1f51571ddc4504a5faac3f933fc41df2000b3417bf2ecd15c74b8689a49e06321f24c361b50a7566a89f70ff69d7316c40b52f218c4b6999ec0196e3a3d604a55b41f72ac54d83af8891e788de1a770343d526cc67c3148e565a20e006f5c248a954e9e2722b2a64b043b57f6f9c886e7a78fcec849ca816e33438b2525e17e642affe8154185e52bf002234f872464e2142cc741f22ccfbc83e67d9ea0bc2ea4a0f36c235a0d4060156442e4bce011be9d2e8b648d52e7d796aabd37ff07b5784045554bb099ab92bc58d60846570997068d1fbf00c11fa089b368681ad231990fcb8517744da1463ecbb25c1e7698ca55165963a11bc0d71c83c5b650bc789f0e3bfa6cf6c84cda5b321b88e3b114742796ce2d7ff69610920faf82b911b9ecea33b488715ca51aa8714f46ce3d194d520ecedcea6143c8ae5b42e15045b0cb18ea69bade3e8a075569c6f838f76b2966cdf5b71f2b4c74a57b7f3687331295a1c292e509e0877dcc2b40e266be7e5bbe571aa93796b0076368b8eb7266a2828d567eea603e818eb2bd64839ce36e7b5efcc12f5eb4792a99d486bc5a2adb6e7db3cee78660d9ba772ce10d078a61cb88b9cea7ba2e4349d88318d43b9793bb365dd7f10c65408d81218a747fd5b1a8ff704868ed93201bcb9a26e2a38b8c1293d5d55311498dcc5be7aaf04fbcbfc418bd215dc507728620b79c9da6edc91d4cbbf889f4ae2b220671ddc1cf79033002271997da94eeec0fe6d4c3537f7cfea89967eaf50014b91a3427e2c585e951eb1f1bd77e24142beaf24bf2ce85db141f500517d5c854da98da1b19619450aace1f79e52cf674597ef88044b8b5a9504ed8abca17698af748aebf6b8856532358e33e85d1db4d0c3624b59ad2d9e060a7e4626b409df14a0e635f565e893aadd57f6f339109dd41a820f791f3e749128ac1a925f789bd023902526863da6f18c0da7a3b18cf463f6c753d50692c14f70a16e0f15a50695775207a029cb27f4b3b052621cb9dc383d10c46a065fe39ec98d79589eed2cf102deee9be17087d903f6b27d78fe10601b2c9765bbc7e5150b784e08b6b057787ea73ac497db89c663bd82085ecec85b1dcc3a9dcc974e153756772da3176279b44d5ff2b1a6d06838bc85878ac14b09e7c82ac42b5071ee91d603690151f6a52f7ad4e6a796740202a68c3a633a6af715e5e806bc5da335ed6c87c60bd79c0df9b8a816405cd29c0e70cf61bb0ad7a2d06f821788d32434d571d7bbfe276f5e57d856b83d7fc27426f66c14cdc9456af955144bfac1f5443984f2a3d721b0132bb6f1920996f10afe08088b851440e527db848d9ab867010db53cf741ba04d025aad67a40ed787d35e14b018881a67ccb03e1bfc694f450c91b9ef86604d2c8641359fe393d46998d969f6e44e67fd68e4a4ab33d8f276eb53fe42ae3859ab7d3e93d68de61e39ea0a762c9aa9ae5f400af357d7e11173c2b403d93ceb2d7a06e3574829a28b1dd0d3cdc0507d5191e3356bc892b6a67faa59611b79c229d11c862772ebff64cb37a64ebdfba787959b1a843ae54842749cec22e2c8445ed8b5e32c205fd4d90a3585f0504705ac55d0b6704de4d372cbd26a5ef7fb2bc56694513edaf6fe76943e6c72e4e9e40692d0e7c9783a09a3003692748e9715316eff89b06ab643fcca226312345723e674803b3bb3c1d632bf5f788c4a9011dc4b56f12d23d1300ea9c8f419e9915f58ac732710383a8dff482fb7b08000a6895476201f847a75a3fd1a7c00ed70904d9ec4a738d793caece6f46a728ffe7dfb7a367b471d1f0e381b37c5ce295b7d8e8907f26bf44fba0b0533f0eb7786fb0305d4708505f49a606cbed7da3594cabeb14b132a07ae27ec67b6b86957bf234c61cfd21f29efab2446bf058148ab6ac83b83d5fc733f6a50b582bc86ca19011f1f801eb6cdb8add4a8a0650cb8dfa4da10a5799d08e9c4c62c8f9cf8da91cd3d37aab6b5ab6841ea06579ab2c7940fec63d3170d718ffe1d6fa19e9312fa094e598a7e2623f19159c33a9f561ab24db4a2bd5e0a1c2080875ba0eadf82f1c0f4c6000abcafc99f0003a66c7e980b4d8bf9424f22a5b113834c00d67fc9cc18454e29f892a41026a531b796890d6c950d38f9c774cf2089c9e78569a64e5f8b91704a33b06960f2db8cd784e33ad1427c5de7eec420c8957e48e68b9532450bba80e3b56a00032741de5358b103ff9162cfb6028c817f33df6d0e68b76095d1e734f280b31dab7291854110bf4d962720b556748d52f2d2121f9abd483f80f506456a27bc8a694d943ac008e92163c7506f2a83669eaeda11a76cb43e3993fd2ed0f3fcb1b6bb64e2a6f04d6d5957e36f207d167f58520ec1946fc8b63c89cde0f8e9fa99f970f4b94505f05c9eba819ee9640eb91b7c3415f6af5d822e6f11166a85e97e69f1099acce1914b26889e26d58c705891834c5ae26df55479c3d0a4205a812a199427a7b1b883bb59adc2bb2625e370dcadb336ebd42c2520229df3fcb2aa222b132d53ec4aa79dfd6245f021ab75f7824f93b23b0553df734cbd8dc34f15029560c73f474d006536919db83db7f3fda49df26f719613e8c1aa88f5d8ffd586f6f71320f9d90f4637f0d360bbdc3b5846d8886985efc3a0adcb91915720ad819c613aed49e558e6a3ad0f8e1e47d61c0c346452d83bbb70601c66dd24dfbf895b290f36c08f46e9d2f452be69e42e046fdea7cc995f59951c8c94552ef28c305ef3765580a9e101519741f964ded67dc953c1aa3c019cba759fc9a12f082adc71c940ecc65bbc0651d33931bbe422e2682ec7262a69da7bdce3c5d5c18c321bb0d37d42b27d20ccf879a034873757f2aa17a18759504b96b552fc2c35a45c07727e0786717b3a46e76dd740b15accc652bb9a88f4c72a2a9fce671c003c5815b1114f97589773fbdab0d8a6d01271cab3a8e413401dbcca314ed6ebd2265aa80ddb333417181f214556b7b1ef907494b780c0fab6637f4da5c39243baef9c94c949b415311ac2fe71f037ef8945f4ce5a21ef83d3c57a9b2bbf579061c3a1e61f238642b620fcbf70017f3693376c30f89f086c353936a78fa4eb97a0fa974bbfe2602d0dba1ea73b43ad49ab938fef33310595e03df2209256ad87538c8b60e716e80c7a44eace1e3cf028cba26eb98b4beaf8497a99e5aa5ef21a35b8a5d9adcd016e2667c723c3b052e642d7fb9a7dcfa501a27b335d46b66a991e81d14163aec0f69d49acea4146f1e590445d6773b683fe35cf0d58a6087441d69ac926c75c56576a960240b32de53c987084e998fd6c32055dfbedbfbb64f901513c9b5eeb50a5cbc3d91677f3f9fd11b5a73745b1021f08333d3f43e35ab46499b2afa7d4d4ad455e017cbffbc3c3ef20d71ed46d0bef1a94ea464b3f7e0b3eae589a3f116126d0d43aa12cc967855865c156740182f7d8da09be69f8f7482668ce53280bb00245447f6ea853159763dc42ee24484bf60cc15acc62ccd5047a49251c406e2e4f7b4914a5cda1d4bbdf39a897a55b69b03825b55aea751a25088b3bc9e28a82bb7780647cea0d0d6c0e53cd15b84599aacd700ce3b0680571e8df185a8df41525bb937c84e498afcf67f50f9a9535490cf839f4128a1ae810edbb20df30c4934a59e1d56f2bef3a2035f98d21458e8270b13501ef3478f3b6c8ca9c45cd16401eaf261ae4676fefec305943e6a30072a9f6176a9e7964203fa16dcd29a55d37739a327a24ad2b241c0f3160155b325dd9747f78914b2707c3f047468820240454869e80c50713d65e2da0691c431324a1449dae6bf003a549bbb30dcf21a735aa1ff7fb5f1521aae6e89afd75e3e9066665c48225224aa6d08700610c37d85d8d00dfcfdcbcaabc5e4a7f177f4e2ff20214f5d440552532368f711fb7bb2b9e1fd134e5255c59bbad5c64bc2458faf6c7e4be37e411c594be5695af7cf82862a754dc2748275da1b11568be4b9b8389f563adb41edb8220035bf355e6a17d41c341e2f8025f7a43b3c34c74ac1b1bccecc4f3d78fbe1e096fe8ebd32afe56eca8e88868d59f975f469ec4550a057217e299d283619ac1f90e7e11aab78573f71ff3a2f1bbd57b49b0840ed530d0394b7d42a78b202d117cfab6d8582771b199c86f86c02bbf306390447520ef859c5609b2728c40706c1cd7af5a4bb7f793c8f0751da4166ffa00c6ff62ea538033c64ddd5d374f327fd61f70ab3a954ab8965bb467314220e61e95f15e1f457933c76811fb160b0c3ab5eb0ca3094690af46c2e65fa70109ccaa9a9c40c783c94e2366e9eae35f1e43a1d2061ac7e430090d4c0c642ce047376d089aa983c3c5342e7f78bf989a14fc622c0a3a84fea9c9d3053e884371b0a04dff3d048afb321b3d79f9073dd28769af5c4eff066736adc7447d3960b18ccb7a07c3a5f18b7087f1aa28e56c293da5094815a72ee2fe2a97d376166767fa4a9160f37dac3ffcde70ff49e7b58bd6cd8c277bb4de06057383a55f2806b71f5741b2f43409ada5f4325b0d616604a4b2e72c6ad0cafdf5c5baf53fcd56f3a060585d30f330eec87a4dcf07dfac2d8a8039a224bc8c9fa0c7b760705771d47a568be540d0b095d7a8820adb3cf88c6938ba0edd47e63f697d984e0692b01d2ee288d39b65bf4c69c5508b5084bba704bf06664daa1ff93b0ef8336ee53a0870c93a9a7cf390abdd467f63009e895f3aee07e4090bb5bb9c12c13f4f389c4534c15abc9b11b9c32eabcbf7fb12c8a896e2e6dd704cbc4626c03b1ebede2c9a3c43070bb0fb236f623d65abf2a51d82872189d0ad6312e9b3d33f5686503d8386ef662ea0d3e2ba7688200b713a2542fa1a4dfd6459645dbd3e91c2d241fa14f61a814f73e050f921c250589926b7c4c518c72a9ec76ef7f492ad1ad37647059c03f985e0cfeac0601db844d7b32ef1c5a97ec66edbbac652bf8a3162099b8198c430bda109fd5cd8fc350a080b879ef5f75132bda90832577170f1919b68b7bcccc8fe840e377bdbbf774ab082d330894bca383dd72da6d032b5d5a904ab2b91057605c937fd902d014cd58096346c7846e8ab35b798eb6463a223da41d0ba454984094218412eff538ad32a6533987ffabc575f94684a72656eb257a213c275418d831e47d085945a3724f9a22d4aedee250d2688ef63686f7962001f9564b9e42a147a2126e82dd242a8061eea428fe90b605935d29c84598d5e83c4bbd5f348198af1ff549678fab88ada1024818ea576c04e8a579796e906cd81f9e844904f208ad09052df8ff64cc6003f9f74baa54c1f2d0fa2d8eb07e13e5b4f2b293c571a72441b1ba794d3bed4192785625f24fbac727f1ff2c06c9184220eb296f647aa4576c746be2689cc7e62f7900d6aa3f933cf4efc2d3186b4a718177683a0d1a8fb2b6ec5e6211df1cdb5552225abcab7aac245d7ae67d461bd2d027aaec2f42c398bf65d7083f67e7d60d2ce49e2ff5861512857aa9", ["", "", "", ""]}, 0x1010}, 0x1, 0x0, 0x0, 0x880}, 0x800) 13:55:42 executing program 3: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xf2030000, &(0x7f0000000000)={&(0x7f00000000c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_IGMP_VERSION={0x5}, @IFLA_BR_MCAST_QUERY_RESPONSE_INTVL={0xc}]}}}]}, 0x48}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r2, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) getsockname$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4}, &(0x7f0000000140)=0x1c) 13:55:42 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000000c0)={0x8, [0x7f, 0x800, 0x1, 0x8f, 0xe4, 0xd79, 0x80, 0x1]}, 0x14) r2 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000400)='wireguard\x00') r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newspdinfo={0x1c, 0x24, 0x1, 0x0, 0x0, 0x0, [@XFRMA_SPD_IPV6_HTHRESH={0x6}]}, 0x1c}, 0x8}, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000000080)=0x1f, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f0000000000)=@ethtool_rxfh={0x46, 0xb826, 0x0, 0x800, 0x0, "ee3e82", 0x3, [0x5, 0x1, 0x5, 0x5, 0x1000, 0xfffffffc, 0x8000, 0x10001]}}) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f0000001340)={0x0, 0x0, &(0x7f0000001300)={&(0x7f0000001380)={0x74, r2, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_PEERS={0x4c, 0x8, 0x0, 0x1, [{0x48, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}]}]}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg1\x00'}]}, 0x74}}, 0x0) 13:55:42 executing program 2: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r4, 0x8983, &(0x7f0000000280)={0x0, 'geneve1\x00', {0x3}, 0x1}) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="000200000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r6, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYPTR=&(0x7f0000001540)=ANY=[@ANYRESHEX=r6, @ANYBLOB="94aacea38f43a04095452eb7a9d0dba433f1b5bbf7e89d2130cb70b11b6ec776566fda561b6cb8ded193ce51a27d42d9f2c14c18cad3231c9a5badf53bdee3e6e4547394e12678e909e68404eb2be13b842f4c81a440897c72", @ANYRESHEX, @ANYBLOB="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", @ANYBLOB="ab052687fb01aef42016c3093e276d8d8051456f5256819c6c1411c6548a72695ca31baef5dde3a1d6ed852de257039c4814ad89811fee9d648154247118c43fc65779f73632fc0243801e24072c1debd9010dc0130547cece024aac18f759b38849b552392d56bf43e7e180697a891b7241276f552ae21e10d75a93", @ANYRES64=r1], @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x3}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x44, 0x2c, 0xd2b, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xfff1, 0x3}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}]}}]}, 0x44}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 13:55:42 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0xb00000000065808, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c2000000706010300000000000000910000000027a00997ed052c1d"], 0x1c}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) 13:55:42 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) sendmsg$IPVS_CMD_ZERO(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000200)={0xf8, r3, 0x8e6767b8eef245b5, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x401}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x1}, @IPVS_DEST_ATTR_TUN_TYPE={0x5}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5391}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x58, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x9}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7f}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8000}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x3254}]}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e22}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xee8}]}, 0xf8}}, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r6, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000300)={&(0x7f00000000c0)={0x78, r7, 0x20, 0x70bd27, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e24}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3}, @IPVS_DEST_ATTR_TUN_TYPE={0x5}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0xdc}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x240008d0}, 0x4000001) sendfile(r2, r1, 0x0, 0x100000001) 13:55:42 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000380)={0x2, 0x0, @dev}, 0x10) r1 = accept4(r0, &(0x7f0000000080)=@ax25={{0x3, @bcast}, [@bcast, @default, @default, @rose, @rose, @default, @bcast]}, &(0x7f0000000100)=0x80, 0x80000) accept4$inet(r1, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f0000000180)=0x10, 0x80000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x275a, 0x0) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000400)="b1", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r2, 0x0) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100)={r5}, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000240)={r5, 0x2f, 0x2, [0x7, 0x9]}, &(0x7f0000000280)=0xc) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000040)={0xc2, 0x7}, 0xc) [ 642.235633][ T27] audit: type=1804 audit(1586786143.091:1058): pid=23734 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir383292389/syzkaller.MKP4O3/471/cgroup.controllers" dev="sda1" ino=16369 res=1 [ 642.408357][ T27] audit: type=1804 audit(1586786143.151:1059): pid=23740 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir214740235/syzkaller.GyRFp8/396/cgroup.controllers" dev="sda1" ino=16383 res=1 13:55:43 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a59a4df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f00000000c0)=0x7fff, 0x4) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendfile(r3, r1, 0x0, 0x100000001) 13:55:43 executing program 3: r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000080)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r1, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x5) r2 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r4, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) socketpair(0x2b, 0x80000, 0xd1, &(0x7f00000000c0)={0xffffffffffffffff}) r6 = syz_genetlink_get_family_id$smc(&(0x7f00000002c0)='SMC_PNETID\x00') sendmsg$SMC_PNETID_DEL(r5, &(0x7f0000000500)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x24, r6, 0x200, 0x70bd26, 0x25dfdbff, {}, [@SMC_PNETID_IBPORT={0x5, 0x4, 0x1}, @SMC_PNETID_IBPORT={0x5, 0x4, 0xc1}]}, 0x24}, 0x1, 0x0, 0x0, 0x2000c800}, 0x4000040) writev(r4, &(0x7f0000000440)=[{&(0x7f0000000200)="8f7bc696683e417b33588ecc7612a49893a66f25e01b7f00937269e532ebcaba4e8714ff3a49bb9d0ad77ee2322aa6bc5a4ec49e43e1e584b1b74d4c3103c0ff5b13a6041050e89cb74a59fdcca9b2317a820cb52f7d1c5353298af655633dd250a22db2c27bb453bee3de7d1acd63f41b1afe8a1c4421b8f00a6db4c15db18f82029b9fdb659044f86320f08b36594909bc7232e1ec16c55cc019dfdac2aa3d031982342f2a6bcaac7e662c8084039747d6542a3d0cde6f6ce0", 0xba}, {&(0x7f0000000300)="fad39dea3c1266ac4d2744517d8ebe6162a997a931003c79e9029dd534b954b7efcdce6554fc38fa87083d18884de56758cfbbeea030a09aff73978b24c70b1b5c09247354ecd865ebbd2ab792c4f3ab50ea4732d8243c3f63c66ce1c3ad5bd2f26d6713c49ee0a773d63f605e8fdf3e7e0cd28dabbed75a4a9fff39f4d5", 0x7e}, {&(0x7f0000000380)="43f4f06c169daa4cac45bb87f30057457fed2f2ba50104e40cf31ab9bba6894e0606614300613976bf2927c131c6df26503988f4d872b61e641643888f7ef99ffd19bca82d657955e1dac783acc2ee865aa9b943316ae81729be8df81c7e60b56a32ba249a9b098f5809a2b156c35b6694ff289fe471b8da4a1a4cbbde5ac2cbd70bef8d96fafbdedd3d646f47d181630d60d375b522094adab5ba209c6642ccbde7277cf719b2b8941b400d13436ea5db6f81b3744c0af2fb", 0xb9}], 0x3) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r3, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0xe, 0x0, &(0x7f0000000040)) [ 642.710016][ T27] audit: type=1804 audit(1586786143.571:1060): pid=23754 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir340191538/syzkaller.5D8w2s/430/cgroup.controllers" dev="sda1" ino=16181 res=1 13:55:43 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=r3, @ANYBLOB="9945000010000000"], 0x14}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) recvfrom$packet(r1, &(0x7f0000000200)=""/209, 0xd1, 0x0, 0x0, 0x0) pipe(&(0x7f0000000040)) pipe(&(0x7f0000000940)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) getsockopt$PNPIPE_IFINDEX(r6, 0x113, 0x2, &(0x7f0000000c40)=0x0, &(0x7f0000000c80)=0x4) bind$can_raw(r5, &(0x7f0000000cc0)={0x1d, r7}, 0x10) 13:55:44 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a59a4df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f00000000c0)=0x7fff, 0x4) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendfile(r3, r1, 0x0, 0x100000001) [ 643.238275][ T27] audit: type=1804 audit(1586786144.101:1061): pid=23765 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir214740235/syzkaller.GyRFp8/397/cgroup.controllers" dev="sda1" ino=16384 res=1 13:55:44 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="4c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002d0012800b00010062726964676500001c000280050029000000000005002c00000000000500160000000000"], 0x4c}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000200)='batadv\x00') sendmsg$BATADV_CMD_TP_METER(r3, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="040027bd7000fedbdf250200000005003300000000000500350014de24ff04002f000000000005002d0000000000d8003000010000000800320000000000"], 0x44}, 0x1, 0x0, 0x0, 0x20040004}, 0x10000004) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=@newlink={0x78, 0x10, 0x401, 0x70bd29, 0x0, {0x0, 0x0, 0x0, 0x0, 0xb2b, 0x20004}, [@IFLA_LINKINFO={0x48, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x38, 0x2, 0x0, 0x1, [@IFLA_GENEVE_UDP_ZERO_CSUM6_RX={0x5, 0xa, 0x1}, @IFLA_GENEVE_TTL_INHERIT={0x5}, @IFLA_GENEVE_TTL={0x5, 0x3, 0x1a}, @IFLA_GENEVE_UDP_CSUM={0x5}, @IFLA_GENEVE_REMOTE6={0x14, 0x7, @ipv4={[], [], @loopback}}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x78}, 0x1, 0x0, 0x0, 0x4005}, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000001900)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x3b, @rand_addr="e7e5b4c7d9ca1825e2ab322ca7ac2799"}, 0x1c, &(0x7f0000000600)=[{&(0x7f0000000140)="08fd2a38f82725c0f325ee18b23f1c97ce48d124082e33f290626f1491889a8fd218db10289d9c15c7a39aafd8", 0x2d}, {&(0x7f0000000200)="f0db5aeded0518e2df8803e7a37675bda784c29ebcdf4d92a1b2e99444e0696ba25eebc2a47b3c7c6225b71736ccc20b29064918a4a8fec110ba54508f1c3eae228faad9b5420ad0d92290da8fe8937b82030fec2d65bce34a2b7dc3d2ffd898bc5a64cddcfb052b9cad7fe1cfecc9c13475240ea02b420032e78e320171", 0x7e}, {&(0x7f0000000280)="04f90559242594fa5d4bb0105453f8d7b12b70e5e2be7c6f4a7f744e5d5b71f563c3fd347beb944cc47d1ef1bef2a4951a85152722459cb4e162604c26c7c4ce9a", 0x41}, {&(0x7f0000000300)="372e194828b5281341d84f0a6d64f287d377d2c2d97ac808c5508371918ca93298253f7c9c5353910720f75f52f494128f89ddacd494d9fda8b1581cca345971de08ced0eb3d36b8685ed220a1321d48549a170b7e6d749f7ec18f0a63621c6087b758812e48e38f22bea7d012a5bc4408899d4fd7dad92181a678c649a2af", 0x7f}, {&(0x7f0000000380)="e5e98db26d0248b059ee30a2ed475b1e7a528c96dde482e398d7f43f6a3628bf9778b432524ecf3557d49b80e536bb73eed04d37fd7c96c4537c8eb96964ca92cb5545fcc16e12be61a4c6034d425b97f3289cf3ad3b4ebecfbade77395d0d3e49c992827e", 0x65}, {&(0x7f0000000400)="920eb72562f83ba44527552e7e2b883ad603b010606ce1225405aaa36fa09387070f7720f744ad1ec7c7189296a5ccb82beb9c14c7a531b5169360cd8d857a81bf7133fb4e51d2f47ca6fee2c599f0e1b3897422d15ac1143f9a0b1bd693ce5b916203c11d8184c5ed8397c5074edd4b0a054c49df44e28d7fba61d014610cabc98c359b5b448648ab7e6f47fb22", 0x8e}, {&(0x7f00000004c0)="f0a136aeeb77fb1affbfec6b62bb107890a15aca4df8862d89843c8a73cac6a035481d90f3603efe0355743a5459408b1d9a92fc4983ba604961487633b83bd7b5c05d25617337d51388646dc93fa1ed5ac5a75e11638ca386a9958cddacc0e1f14e9fb8904d2c7116b9778395ceca40d3cacba59f19f188754755557eb2e84bed7284025dfd6740f2a737fd6b", 0x8d}, {&(0x7f0000000580)="4c27beb08baee2543b93dca4e1a746c80c097c791b6a41192512c9a2eaf9c490dd170df9aa63ae256012d41bebe0ec7623343130ca3d674141231dd4838c9476cd0e8a4af4a05dc921fd6c68fd5a92292c278f4155b09e0d1638bfd948272d5677693fd1b3bcb45058342ad8d9b18f", 0x6f}], 0x8, &(0x7f0000000680)=[@hopopts_2292={{0x60, 0x29, 0x36, {0xff, 0x8, [], [@padn={0x1, 0x1, [0x0]}, @generic={0xb8, 0x3d, "7455a7ef9498e91413142d43c5fbcba855c65719c6baf4f3d19de742676666e48d77497c70ca14b915e94aee7fb6f38400dc3b8f9245d899f15f0bea5b"}]}}}, @rthdrdstopts={{0x70, 0x29, 0x37, {0x33, 0xa, [], [@hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0xa}}, @calipso={0x7, 0x38, {0x0, 0xc, 0x7f, 0x3040, [0x80, 0x8, 0x8000, 0x0, 0x2, 0xe507]}}, @ra={0x5, 0x2, 0x3}, @ra={0x5, 0x2, 0xe78e}]}}}, @dstopts_2292={{0x28, 0x29, 0x4, {0x6, 0x1, [], [@ra, @enc_lim={0x4, 0x1, 0x3}, @ra={0x5, 0x2, 0x9}, @enc_lim]}}}, @rthdr={{0x28, 0x29, 0x39, {0x21, 0x2, 0x0, 0x1, 0x0, [@dev={0xfe, 0x80, [], 0x3e}]}}}], 0x120}}, {{&(0x7f0000000180)={0xa, 0x4e20, 0x8000, @loopback, 0x94}, 0x1c, &(0x7f0000000bc0)=[{&(0x7f00000007c0)="ee73776526a8ce65a6015218f28c31e40368d248b025c2af535b71005156682fa0e7e66cc32a975dc9e4f52d8e02b6910a51b4f0b30a6a2cb86fa4763004e27d506e424aefdfce08d23edba2348c47aa48720c32ab4c842c2064df767f8adbfa7accac5babd68d6785537f4fad2009681a290610469a5ac441fee8480991c7c2fb56a4d2f96dc38a639b2e3bf82f242f4753adcad472e7eab54605843cc70e7e8588befbcb851ecc5c5f8abe7d4493b92ef4a6ffc0f2966ef3351da28da664a28607c100e12fc532f77781fa392ec8e60c012474", 0xd4}, {&(0x7f00000008c0)="55d3bbe99b4a3afaef84f87123bf0d380f6052c5606cb24af427d3ae7536cd6d0e3ca72eafbfe58efaa50e6b31f6506a4db4424c6eac1dc73a3f2f8c9d78f04bb95e6b91302fff86db48b18d325b8540ad903fd194348286326d0829278fe0fe1be95e5bc33b184caa31681bd6ed207367874b99d09ec045372def7c5882aeb81730ff94530b735dfa66fdc36466d5255eddaf823a905d59cf644092", 0x9c}, {&(0x7f0000000980)="af91aa296e5e34e36a46dd6fd0f5a4df846ed7552b2b0d045d7018c2aebe99b462b65c008271a35e9509bdbf9d293b9f86a0ff9f90f404f2ba937f61c34e8d105eb7bebb6a751afbe6c0a53e7c54ed227885deab9d549f02a93419cf7df138f8c899c0fd26938e7616dd95d38022", 0x6e}, {&(0x7f0000000a00)="a2cf3a5d1dae7f3bc84d3562aecb58b15cc36a0faccec46d07c6130c3c9edb81013e856f2db650080a181f45066a4b9b21edbd2ddc7e02dc9cee9d9942b638f43c6227ea00857f6a8dc4f6294515ec33ab270339fedccbabf3a0ef97c09732285cda4df682a1aa0f78c127cb8f9b592d6fece9ed3a1dbd9433aba555a20151145e18821886e03d57", 0x88}, {&(0x7f0000000ac0)}, {&(0x7f0000000b00)="288578b94eafd390f88df9b74aac551dc5cc7975a056fc61ea747598915f84000f0c3cdd7ccc5c2fef81aedf5a0c9d9d67bc34f438a2b6feea08de7cc9f14876bfcba605de15107fe0ed355f2bbd6f241b78e40b3d0b1795236400eaab4fc3ee47e6ba84c6f3a6e666c5a58bbea1775ffb832b34ef391ec2b3a65d30429e549508a33ee8d4bf99e5bdfd", 0x8a}], 0x6, &(0x7f0000000c40)=[@pktinfo={{0x24, 0x29, 0x32, {@mcast1, r5}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x3}}, @dstopts_2292={{0x130, 0x29, 0x4, {0x5e, 0x22, [], [@pad1, @enc_lim={0x4, 0x1, 0x1}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x7}, @enc_lim={0x4, 0x1, 0xec}, @generic={0x77, 0xfd, "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"}]}}}], 0x170}}, {{&(0x7f0000000dc0)={0xa, 0x4e21, 0x7, @mcast1, 0x3f}, 0x1c, &(0x7f0000001300)=[{&(0x7f0000000e00)="0cc17bb52eeb9f70febc470d5eebe6789f9d8714f13b3dbbe98cf10228f8e78bd3d9bfe795ddadfadc28f9de2ad5a2c3a8ed1f05c0a28bb63c78d7dc77d34e5af1090088748ef61d829786b3edfb9124be1666b2de05a70520d759bd85d702fc34e209b8c0921d35c8fe022734a7b38e9e4cc2103e7c86042583941fc6658bf232debd74dda0a207b98b6f1c15d464eff45d77640c12a2cb957c17a2d1e8a2260d1b7e1ffd891f2a3522ae11531b3b96184f9746a1677af289258b33c99c26a8df21a88d2428782584f5124ad707998841804eaa3fbc3bacb91c331e04d6da1c7c6f1b40c4afe435eb", 0xe9}, {&(0x7f0000000f00)="5659b0b7a55004a461d283f04b0000bb90a81843d45d0aedfb789b5bec3da8566e6ac73ba1595e51734b334910be92cbb0abfeb9bcc23d42b2c24f0f59ba27679488e6deca733b0ca443f6e41ea4b8454518363434fe9976e403057fb37ae1e7ecee919e2ed427541a", 0x69}, {&(0x7f0000000f80)="8ee91d6d1b89fb5d5a13551098d1fb4c54dae08c742e8196cb9c4df8b6005d7e62fa8b7a42f209360df809c388d2acdefe671336222f3d5de2d5612163647858d6de49ebfba2b4b88f252c52234c30eea50b5fefa295fc49d8c6c2a3c0ce0e789815467967d070a04c823e76b9dc033818130639049a1efc4f7c7ea8e8abaf41465c41fe01023601a7f4b0ba6cd96d6de346545ff68be2ef26a2053f7b9e6770f4e445b97cac9ae40ca7debcf48fbc153f9c9edc48032bf57ae8caf29f6b19538c9cb50308489e8bc206fdca1b9c69d216a1719753712cccf17c0e2edf1b78679b65a4904d5f5b71864572850dcb939b8b", 0xf1}, {&(0x7f0000001080)="a79201", 0x3}, {&(0x7f00000010c0)="d51993c11525c340a6071fb1d89e5faa8a5640ba4760add6f67c5902019bfbe127474cd58ce5d846dd09855bb9546f8b83e2d563fb3aa65bd9b54fe4b6b1232cfec9661389e956d6448b09718a2e66e35dd6af5981fbf05c9136e68cc673cef6d70b58ca5250c5ffc9e4c7a491302ce27e8335dd04d7769b3c7b201b5f0eed0f927df240e029bbac32cc9f8f8c51da0c", 0x90}, {&(0x7f0000001180)="8ab269ccb57956d366f12b5f1f59bdcc0ea403e9fbe9254898b1ef0ba4c103c99bc89c92a3f598d5b743b333a3ed80236e82453bcad068786eac0b162275ef1a17919e489fe78d0b", 0x48}, {&(0x7f0000001200)="0b11b13c87574822ef4abf756e2d8ea83b0dbcd3ddc45063e2d3cffbeafd1601c28be9d45890bbdf9c8b0469acc0d6d51f257dd0922e1c02636c961472e6ed79f8befbfda17303571f40a1a72858bbbe5d3824da099be5e69f00ad71926b3a84c7ab982825cc481ade5fa11ece8619ebafbca3e3cd6b933c6437be31799b0fb8038e3778ad114b10e50ecaadbfe2ea2186240670dc5416a62aa68b3d13483b5dcd79da3583935b66d202157e6e29516c07f6d21b509f1edf91cfe255fcdced6f263c2e54c0c1e3894716a074f9871e81518c717c0afcfd4a0f49eb8cbb44e2", 0xdf}], 0x7, &(0x7f0000001380)=[@rthdr_2292={{0x28, 0x29, 0x39, {0x4, 0x2, 0x1, 0x8, 0x0, [@empty]}}}], 0x28}}, {{&(0x7f00000013c0)={0xa, 0x4e23, 0x0, @local, 0x3}, 0x1c, &(0x7f0000001780)=[{&(0x7f0000001400)="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", 0xfb}, {&(0x7f0000001500)="62468b0ea36490e8450878f114e94e32268d74e0714e816d01962d7a972cbaf8ad285369f24eb34029580c4415d439e1c7e83dbf6103eb3715c696206c4ce65ae1c54ba3e0bb18e2cc7234d93134ce4aca", 0x51}, {&(0x7f0000001580)="7b402cf07dc13232106ee22d3664b8074623a7fd60b9f73f45c846e6e5541a3f7af8e6ee9e4db30e8936af98045f68200f0987a56859f9556865c1e5f4c3131eb2c4d0cb312e5e8b86eb364c91398882b37b6a80dc1e278975ed2b4fd9ef9a79427cd45165568179827ce199ab6163cb86ea7d0f8a323de98ea5c215edac7506d486d63e0fe18afcbff0f951a2e2b0860c69ebe081127d99741e5d04776ad51640fb6cab42", 0xa5}, {&(0x7f0000001640)="d510bb3c828c106cc266ca345b3b71e23fab061de23229e00a8051ff0f8136ccb1d6ccd77a3c2ee8d9f86d02bf8d08a985942a0407f613df2536313df6f8a08e15ede79993a0059b29a65b7b6c88e03d7d93f380b323c920a67726146a613d9274fb8ea64554e66e35", 0x69}, {&(0x7f00000016c0)="c4398d504805320f977a0e6e0897405c48a10630b08afc8c2e0ce066e7ffda09973f9591729ddca9143fc7b58de6bed7635370169214e76a840d33b37bc236804c27b774259132514522117d9b08a017ba48852b7ff7f0ac9b1d8095493059951a9f87266c3be4b4fd63c4ac7c5533b18b0f08738e71361992f7ec53e926c046a19cc6022fb462f2387e6dd436cee8d1e32f7ed0dfdd584df17f1ae6af0d98179493e5f7", 0xa4}], 0x5, &(0x7f0000001800)=[@dontfrag={{0x14, 0x29, 0x3e, 0x7}}, @dontfrag={{0x14, 0x29, 0x3e, 0x12}}, @rthdr={{0x48, 0x29, 0x39, {0x6c, 0x6, 0x2, 0x7f, 0x0, [@mcast2, @empty, @mcast2]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x3}}, @hopopts={{0x58, 0x29, 0x36, {0x3a, 0x7, [], [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @calipso={0x7, 0x20, {0x1, 0x6, 0x81, 0x4, [0x100000001, 0x8001, 0x3]}}, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @ra={0x5, 0x2, 0x7697}]}}}], 0xe8}}], 0x4, 0x40000) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") [ 643.380069][ T27] audit: type=1804 audit(1586786144.241:1062): pid=23771 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir340191538/syzkaller.5D8w2s/431/cgroup.controllers" dev="sda1" ino=16179 res=1 [ 643.398034][T23772] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.3'. 13:55:44 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=r3, @ANYBLOB="3d03000000000001000004"], 0x3}}, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r4, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) accept$inet6(r4, 0x0, &(0x7f0000000040)) sendfile(r2, r1, 0x0, 0x100000001) sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f0000004080)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000004040)={&(0x7f0000003b80)={0x484, 0x0, 0x1, 0x70bd2a, 0x25dfdbff, {}, [{{0x8}, {0x1a4, 0x2, 0x0, 0x1, [{0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xb, 0x4, 'random\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x4}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0x7c, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}]}}, {{0x8}, {0xdc, 0x2, 0x0, 0x1, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x7}}, {0x8}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8}, {0xb8, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x81}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x80000001}}, {0x8}}}]}}, {{0x8}, {0x48, 0x2, 0x0, 0x1, [{0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0x11, 0x4, 'activebackup\x00'}}}]}}]}, 0x484}, 0x1, 0x0, 0x0, 0x810}, 0x8040) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x77, &(0x7f0000000240)={r7, 0x0, 0x0, 0x5, 0x1}, 0x14) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={r7, 0x9}, 0x8) [ 643.652049][ T27] audit: type=1804 audit(1586786144.511:1063): pid=23780 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir751922435/syzkaller.3tYRYP/419/cgroup.controllers" dev="sda1" ino=16377 res=1 [ 643.791513][T23772] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.3'. 13:55:44 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) setsockopt$ax25_int(r1, 0x101, 0x8, &(0x7f0000000040)=0xdfd, 0x4) socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x800008, 0x4000010, r0, 0xd993000) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c0000000200000000000009000027b5000000000000"], 0x0, 0x26}, 0x20) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x5, 0xa8, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, r2, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001540)={r3, 0xc0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000900)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10, r4}, 0x78) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000100)=r4, 0x4) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r8 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="28081a00", @ANYRES16=r8, @ANYBLOB="21020000000000000000010000000c00990001000000000000000800010000000000"], 0x28}}, 0x0) sendfile(r6, r5, 0x0, 0x100000001) 13:55:44 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) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r0, 0xc0096616, &(0x7f0000000040)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r1, &(0x7f0000000440)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000280)={0x1c, 0x0, 0x104, 0x70bd2d, 0x25dfdbfe, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x4000050) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000000)={0x14, r3, 0x8e6767b8eef245b5}, 0x14}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r7 = syz_genetlink_get_family_id$batadv(&(0x7f0000000200)='batadv\x00') sendmsg$BATADV_CMD_TP_METER(r6, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="040027bd7000fedbdf250200000005003300000000000500350014de24ff04002f000000000005002d0000000000d8003000010000000800320000000000"], 0x44}, 0x1, 0x0, 0x0, 0x20040004}, 0x10000004) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=@newlink={0x78, 0x10, 0x401, 0x70bd29, 0x0, {0x0, 0x0, 0x0, 0x0, 0xb2b, 0x20004}, [@IFLA_LINKINFO={0x48, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x38, 0x2, 0x0, 0x1, [@IFLA_GENEVE_UDP_ZERO_CSUM6_RX={0x5, 0xa, 0x1}, @IFLA_GENEVE_TTL_INHERIT={0x5}, @IFLA_GENEVE_TTL={0x5, 0x3, 0x1a}, @IFLA_GENEVE_UDP_CSUM={0x5}, @IFLA_GENEVE_REMOTE6={0x14, 0x7, @ipv4={[], [], @loopback}}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0x78}, 0x1, 0x0, 0x0, 0x4005}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@ipv4_delroute={0x34, 0x19, 0x800, 0x70bd2b, 0x25dfdbff, {0x2, 0x80, 0x10, 0x7, 0xff, 0x0, 0x51, 0x0, 0x500}, [@RTA_MARK={0x8, 0x10, 0x5}, @RTA_PREFSRC={0x8, 0x7, @initdev={0xac, 0x1e, 0x0, 0x0}}, @RTA_IIF={0x8, 0x3, r8}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x4004000) 13:55:45 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a59a4df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f00000000c0)=0x7fff, 0x4) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendfile(r3, r1, 0x0, 0x100000001) 13:55:45 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000004c0)={'\x00', 0x20000005402}) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) sendmsg$NFT_BATCH(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000180)={&(0x7f0000003400)={{0x14}, [@NFT_MSG_DELFLOWTABLE={0x1f8, 0x18, 0xa, 0x101, 0x0, 0x0, {}, [@NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_HOOK={0x1b4, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_DEVS={0x2c, 0x3, 0x0, 0x1, [{0x14, 0x1, 'vlan0\x00'}, {0x14, 0x1, 'batadv_slave_0\x00'}]}, @NFTA_FLOWTABLE_HOOK_DEVS={0x54, 0x3, 0x0, 0x1, [{0x14, 0x1, 'virt_wifi0\x00'}, {0x14, 0x1, 'macvlan0\x00'}, {0x14, 0x1, 'batadv0\x00'}, {0x14, 0x1, 'vlan0\x00'}]}, @NFTA_FLOWTABLE_HOOK_DEVS={0x7c, 0x3, 0x0, 0x1, [{0x14, 0x1, 'wg2\x00'}, {0x14, 0x1, 'veth1_virt_wifi\x00'}, {0x14, 0x1, 'macvtap0\x00'}, {0x14, 0x1, 'bond_slave_1\x00'}, {0x14, 0x1, 'team0\x00'}, {0x14, 0x1, 'bond_slave_1\x00'}]}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x7a3}, @NFTA_FLOWTABLE_HOOK_DEVS={0x7c, 0x3, 0x0, 0x1, [{0x14, 0x1, 'bridge0\x00'}, {0x14, 0x1, 'syzkaller1\x00'}, {0x14, 0x1, 'veth1\x00'}, {0x14, 0x1, 'syzkaller0\x00'}, {0x14, 0x1, 'veth1_vlan\x00'}, {0x14, 0x1, 'batadv_slave_1\x00'}]}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x3}, @NFTA_FLOWTABLE_HOOK_DEVS={0x18, 0x3, 0x0, 0x1, [{0x14, 0x1, 'syz_tun\x00'}]}]}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_FLOWTABLE_HANDLE={0xc, 0x5, 0x1, 0x0, 0x2}, @NFTA_FLOWTABLE_HANDLE={0xc, 0x5, 0x1, 0x0, 0x4}]}, @NFT_MSG_DELSETELEM={0x7fc, 0xe, 0xa, 0x301, 0x0, 0x0, {0x0, 0x0, 0x5}, [@NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x634, 0x3, 0x0, 0x1, [{0x338, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_FLAGS={0x8, 0x3, 0x1, 0x0, 0x1}, @NFTA_SET_ELEM_KEY={0x314, 0x1, 0x0, 0x1, [@NFTA_DATA_VALUE={0x63, 0x1, "831b5ab4589ec1cc476cf886e63f20aba7973aa00212f81954463c8f837d4effde17c94d5891ebfa27bac83e05ec9c46d75e1d67bda17209952f2fe2f60354931cad55f36f73cff436f4f5b60b69b357770c771ed43311dc5e1456533f3762"}, @NFTA_DATA_VALUE={0x93, 0x1, "81a0998b560e20a0d4f74896f29e82ede55caa575dc15d540b6be45a1917412033a3fd5dfd51781ea8a4d99a8d0984c99c6a739c113f5b54b4f6a7a9e418e459286f9da1a3871373531d06c3bf25b9820ebc87e1389b705a23bff5baeb8084eec5296b275939b19a0d0afc3078e47ce0828fd32778393763219536467ea8d113632469d4d5385ce41d0dd534b3ef91"}, @NFTA_DATA_VALUE={0x84, 0x1, "8da092f89816485ba3200bda1131d328462455fa741af2ec3b40f04cab346f771a378c1cc22260e63624dac2ac130d482c5d046c7be75f58a8097b27c7cf31fed26994a1e1a16e2398d084f2ab8fa24f5ef7827e3aa5b0d0ab5fa3ff0d4f8f3f65d931a78d60a54f2e601565197f39545b958c44a38a94e86a549e6446aaebde"}, @NFTA_DATA_VERDICT={0x18, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0x2}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}]}, @NFTA_DATA_VALUE={0x16, 0x1, "41fe7c87dc0f2aea4d0706d01db090a09238"}, @NFTA_DATA_VERDICT={0x24, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}]}, @NFTA_DATA_VERDICT={0x10, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}]}, @NFTA_DATA_VALUE={0x53, 0x1, "1b343cb5d7653aa0c2879764c625f67ff23ca7d3e5833e7672c2a412d9d5e13e6e24c3573b853ceb3384b053bec691ce1a298bc3512745f910e90ccef3b4970f3bba79f0d5a7e206097405aa211623"}, @NFTA_DATA_VALUE={0xc7, 0x1, "04024c8a7a178a3b2c2b7d1fa99d13a1cd09b0277b8e30aa1072e3c78705a76988d7caffe81b7f50273653a9cacba6156ab655ff5fa65dd1debec10a8403fd64cb54bc88c64c19525334f7e0ef31720e7e6dc675e3de13da4381a15d35c2e6895e6d65b31de47728ef742fa473d91cbcea13ed2537299af2c13ae28f512c67f3105e0636b587f08f67a1f7c526db042f8ceeb4e88b6ea628b9f56c8fdbdadcd7d4c26b4b4543c938156bdfd6c3b9c826fea382c0469fe934cca2f6665c557059d5c238"}, @NFTA_DATA_VERDICT={0x14, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}]}]}, @NFTA_SET_ELEM_EXPIRATION={0xc, 0x5, 0x1, 0x0, 0x8}, @NFTA_SET_ELEM_EXPIRATION={0xc, 0x5, 0x1, 0x0, 0x101}]}, {0x2f8, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_KEY={0x2e8, 0x1, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x3c, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}]}, @NFTA_DATA_VALUE={0x41, 0x1, "804525d2593b50a7699857579f7b1317666f92f7cad6a5b8463ddf9b23b5a0d2ebd0abfd4a7550a8993bccd6bf5368db74b31a2e04c9f31e228bb6f3d3"}, @NFTA_DATA_VERDICT={0x44, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 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@NFTA_DATA_VERDICT={0x34, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}]}]}, @NFTA_SET_ELEM_USERDATA={0xf1, 0x6, 0x1, 0x0, "a2412a8d583ebffb9ceeccd2e419597282a184fce01ae673051a980dac7e20e96d55582806c109b4149fee7216920661a5237311dd66ecd2be92cb9e36583d022c52ca7c9feffc37bad9d6e57d6b0719c8d73ac895f1018811559fc58f4d916e06fe67f9bc573a09c3217b6a205f069cf4a0eeb5bdbcf1970d0890b360fdb54f732c5cb68d803bb3d5dce38e70d48ef35b13b2d71444a5b05ed8fb1e022932b714838969585566331ec4f639c28ae323a1627836ab18ef68955aaee6b5d5c40b2a1ec579aa3748b2280b9b7c3201085398d7a7d4b0e1d1f715732459f16aed2d305080cf7ce08b9b4065a1fb69"}]}]}]}, @NFT_MSG_NEWSET={0x2c, 0x9, 0xa, 0x600, 0x0, 0x0, {0x3, 0x0, 0x1}, [@NFTA_SET_FLAGS={0x8, 0x3, 0x1, 0x0, 0x3}, @NFTA_SET_POLICY={0x8, 0x8, 0x1, 0x0, 0x1}, @NFTA_SET_OBJ_TYPE={0x8, 0xf, 0x1, 0x0, 0x2}]}, @NFT_MSG_DELSET={0x50, 0xb, 0xa, 0x401, 0x0, 0x0, {0x0, 0x0, 0x1}, [@NFTA_SET_USERDATA={0x2d, 0xd, 0x1, 0x0, "a874308cb7aa68dae75abf326b47183693e7c66af68d607284629a11266703a99d8f381f3af469a969"}, @NFTA_SET_HANDLE={0xc, 0x10, 0x1, 0x0, 0x5}]}], {0x14}}, 0x2ed8}, 0x1, 0x0, 0x0, 0x4000080}, 0x2000084) ioctl$TUNSETOFFLOAD(r0, 0x400454c9, 0x19) ioctl$TUNGETIFF(r0, 0x800454dd, &(0x7f0000000080)) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x80101, 0x0) ioctl$TUNGETFILTER(r2, 0x801054db, &(0x7f0000000100)=""/110) socket$nl_generic(0x10, 0x3, 0x10) [ 644.297642][ T27] audit: type=1804 audit(1586786145.151:1064): pid=23790 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir214740235/syzkaller.GyRFp8/398/cgroup.controllers" dev="sda1" ino=15752 res=1 [ 644.444931][ T27] audit: type=1804 audit(1586786145.211:1065): pid=23781 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir751922435/syzkaller.3tYRYP/419/cgroup.controllers" dev="sda1" ino=16377 res=1 13:55:45 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[@ANYBLOB="640000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0000000009000000440012800b0001006970bc746e6c00003400028008a1000100d131b2a13650205f4ca4f813fe2df6529200f12e7298840dc5cbb3d9eab2a2aea3fa2d9594f041a0032caedaa6f30a99a0071a88c86c7b49622f37bef1a3e96591824aa05605edda4e410709279a7cc0d75620bb2c2101830d9fef7aa8156fb45db4d8edd660919e178b176e64eda2481991e2aa5e049e2ec11abfac8c8293bf82f5b9b3bf3ae06a3a5ae96fcc27b5bff5d55a6a43bf83fa8a60dee31de5a3b27463e5a4f0e6b8", @ANYRES32=0x0, @ANYBLOB="14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000bb"], 0x64}}, 0x0) [ 644.594597][T23798] tap0: tun_chr_ioctl cmd 2147767517 13:55:45 executing program 5: r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f00000000c0)={0x42, 0x2, 0x3}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000000)={0x14, r5, 0x8e6767b8eef245b5}, 0x14}}, 0x0) sendfile(r4, r3, 0x0, 0x100000001) [ 644.701099][ T27] audit: type=1804 audit(1586786145.561:1066): pid=23794 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir340191538/syzkaller.5D8w2s/432/cgroup.controllers" dev="sda1" ino=16374 res=1 [ 644.748603][ T121] tipc: TX() has been purged, node left! 13:55:45 executing program 2: syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c2050080ff00020000ff86dd60a4f20800183aff00020000000000000000000000000000fe8000000000000000000000000000aa8800907800000000fe8000000000000000000000000000aa"], 0x0) r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x800) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r2, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100)={r4}, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000240)={r4, 0x3}, &(0x7f0000000280)=0x8) sendmmsg$inet_sctp(r1, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=ANY=[@ANYBLOB="20000000000000008400fa79325c0000000041020000000000000000", @ANYRES32=0x0], 0x20}], 0x4924924924924d0, 0x0) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100)={r6}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000000c0)={r6, 0x10000000}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={r7, 0x80, &(0x7f0000000140)=[@in6={0xa, 0x4e22, 0x6, @remote, 0x6}, @in6={0xa, 0x4e21, 0x8, @mcast1, 0x9}, @in6={0xa, 0x6, 0x20f, @local, 0xd7}, @in6={0xa, 0x4e24, 0x9, @local, 0x2}, @in={0x2, 0x4e23, @broadcast}]}, &(0x7f0000000200)=0x10) [ 644.858288][ T121] tipc: TX() has been purged, node left! [ 644.914989][ T27] audit: type=1804 audit(1586786145.771:1067): pid=23787 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir421585329/syzkaller.xNYHQH/529/cgroup.controllers" dev="sda1" ino=16191 res=1 [ 645.015576][ T27] audit: type=1804 audit(1586786145.771:1068): pid=23789 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir421585329/syzkaller.xNYHQH/529/cgroup.controllers" dev="sda1" ino=16191 res=1 [ 645.048625][ T121] tipc: TX() has been purged, node left! 13:55:46 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)="33000000180081ae08060c04000f000480207f03fe0400058701546f17000f000800000000006596bc014e18bbdfede6efb408", 0x33}], 0x1, 0x0, 0x0, 0xf00}, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r2) splice(r1, 0x0, r2, 0x0, 0xffffffff, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000000)='memory.high\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000040)=0x2, 0x12) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x200002, 0x0) 13:55:46 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000040)={'bridge_slave_0\x00', @ifru_mtu=0xfff}) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100)={r4}, 0x0) setsockopt(r3, 0x10, 0x7, &(0x7f0000000200)="b07fde474472dae95bec252a19a88c3f6292a314f4a11744f74b2d2f1353718c97ab3bb40a89609fcfff3ba85dda62235ffeb593e78768e1ef7e5d17828f8432d0a190df0e4d602e12460b48f6bfe1a1cfdb9d9727e9ecfb7dad2f29e8b4a38e99b57e1cf951fdcd488a7b9cdf1c5e876ef2b8bc5bca4cfe5a71dd80aa11bc66ed90cc", 0x83) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r4, 0xffffffff}, 0x8) r5 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_ifreq(r5, 0x8922, &(0x7f0000000040)={'bridge_slave_0\x00', @ifru_settings={0xdd, 0x0, @fr_pvc_info=0x0}}) [ 645.246170][ T27] audit: type=1804 audit(1586786145.831:1069): pid=23820 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir214740235/syzkaller.GyRFp8/399/cgroup.controllers" dev="sda1" ino=15752 res=1 [ 645.274105][T23826] netlink: 'syz-executor.2': attribute type 15 has an invalid length. [ 645.295200][T23827] bridge_slave_0: mtu greater than device maximum [ 645.310900][T23826] netlink: 'syz-executor.2': attribute type 15 has an invalid length. 13:55:46 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032cfff6"], 0xd) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) pipe(&(0x7f0000008f40)) r4 = socket$netlink(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001e80)={0x33c, r5, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_NET={0x10, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc}]}, @TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7fff}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x200}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8001}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x3}]}, @TIPC_NLA_BEARER={0x150, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9ab}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1000}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_NAME={0x12, 0x1, @l2={'ib', 0x3a, 'veth0_vlan\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @multicast2}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xfffffff7, @mcast1, 0x58}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @multicast2}}, {0x20, 0x2, @in6={0xa, 0x9, 0x2, @ipv4={[], [], @rand_addr=0x2}, 0xa06}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @loopback}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x5, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x8}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x1, @remote, 0x7}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x3, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x3ff}}}}]}, @TIPC_NLA_SOCK={0x20, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}, @TIPC_NLA_CON_FLAG={0x8}, @TIPC_NLA_CON_FLAG={0x8}]}]}, @TIPC_NLA_MEDIA={0x5c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7ff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x40}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffb}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3eb}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1000}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}]}, @TIPC_NLA_LINK={0x30, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_MEDIA={0xf0, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffb}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x29}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xee7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xd50}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x300000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}]}]}]}, 0x33c}, 0x1, 0x0, 0x0, 0x4004080}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x29}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x4c, r6, 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) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r7, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 13:55:46 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a59a4df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f00000000c0)=0x7fff, 0x4) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendfile(r3, r1, 0x0, 0x100000001) 13:55:46 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNGETOBJECT(r2, 0x89e0, &(0x7f0000000340)=0x3e6) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000000)={0x14, r4, 0x8e6767b8eef245b5}, 0x14}}, 0x0) sendfile(r3, r1, 0x0, 0x100000001) 13:55:46 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r2, 0x0, 0x8, &(0x7f0000000040)=0xd3, 0x4) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000100)=0xc) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8, 0x2, r3}]}}}]}, 0x40}}, 0x0) 13:55:46 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newspdinfo={0x1c, 0x24, 0x1, 0x0, 0x0, 0x0, [@XFRMA_SPD_IPV6_HTHRESH={0x6}]}, 0x1c}, 0x8}, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000340)=0x2, 0x4) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xd7412f02f76fedd7, &(0x7f0000000100)={&(0x7f0000001200)=ANY=[@ANYBLOB="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", @ANYRESOCT], 0x20}, 0x1, 0x0, 0x0, 0x20000806}, 0x1) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x3, 0x0, &(0x7f0000000580)=[{&(0x7f0000000180)="9c207b796512d5225b0d0c3ce2d910c007ad118d8198aa103ecf5755bf163cbb1403c0af0687671436b2c4feff44a9c1b18a9c1c8e11de19f5a350138b388c5b8b030d1555fe9d0b35588b9a37ba2992cd705be43efcac209527b0a0cf536db255337b09c5b46fba6c0635579647504a68fec80e3b6d5e388bea50841cb43b1ad68dbf8414f3890922df88ee2f5f039323efe8fc037bb9474305fdeefe35e628af12b2c3b324fb225a6ecd9edc517cd30be50a14365c6d551527bffb6b2864f96b019cf3b43491eed8be70531dc87b9d3b9166dd727c121ec7d9da3e3f5415", 0xdf}, {&(0x7f0000000040)="c069974b41826dd4c6a47887859f343fac5bf32922d8f9b3b7af50aaf478f17bd2826473ff4d984d54ce2b3937ba15a44811b5d96c5169ce3730b8071db0edd4749b86b2d475816dd55b29984ca37a46107db4b7fb7275bce6c1084cc5d4a51014d1a2b6ff3700b6ecc95fb58b501eca77046ebea0de3515654bf1508e48a3aee85f90c06ec6a1e03a4a61be", 0x8c}, {&(0x7f0000000280)="87a15bea859b2da4fa314e2ae9b9a9125a96be0ced277a9541dd170ea4387dd2a518d0df0bda655639b5e09cbdeb9a98fd045320603d020836abee186b7ced8ec645c6e74b5834c3ef99b46bed8fa2c46d6aa8d7425fabc9197b4ba0219bc0a6ea2ddd2389b11829041cd5a044d9e175db19807f0a07b656a2ae8863b374d324fe625e949aa09a629fbf8d18ed90df78a2fbd32fbc5113fc795754004cfd73", 0x9f}, {&(0x7f0000000640)="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", 0x117}, {&(0x7f0000000380)="e06c989073c925a7f5d050cf0c7b02c46de7af50edbade472c0c9427709a43dd1644e0fceb42514724021095f5b43b6af83ad1ad96f936fa619e7a0afc6036a7e25199d1df68f83093d3aa6a34ae7625cfea071c1ee554694f9bffc480dfba6ecf7d1610bee1d4ec9ac650b90af4e2434fcd80d329b9d67a42861dd12009cf0b7a5706c53bf8472ffcbc38f7a18d7ca515357beb951a9d98ffdc3b714e656e41d0ad93d4f8b2f34b35a3d7fcd15dd71cfb38514bbb5390adbd4adb23e5d6c115838fbdfa092f3e9bde95c19bc583b732309c12673abc75c27c644669747fe1e20da22068e6393bb22f31d21c7634d794eb84df928f2bd4", 0xf7}, {&(0x7f0000000480)="ff5d81bd713436c70c490d7c930a04e249332160188620024591432b787552e948424bdefe66386c34489d4189098063c6a9ccb9abf9b6839549ca22730a4f42b2fe6a6a50c11dccaf521b6b546093ad41f5510cddeb5fdec30f8ec629017d59a7507b488018dbcf2108d30bafb31edaeb1e8ef8e3292c705b4c25232dc63d280ef367f3537204be9422b364033839397ebd59c164b9901684aabf6c477119b5654a51384b8893", 0xa7}, {&(0x7f0000000600)="2ec931ac3d5a0e166636ea2b9a0400dbc480ea4e53aa13e900", 0x19}], 0x7, &(0x7f0000001a80)=[@iv={0x38, 0x117, 0x2, 0x23, "4b8cb8dfc544517d1bffd98553e32ec704f31b58589603f86f0b42ffa9e4b1b604a353"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @iv={0xf8, 0x117, 0x2, 0xdf, "e0bfe6bde98d2b18d2537158c7f298f6fdb1ba1c5cb5f3c68a878441b7ce8a115af6e6db4c16d657ae8e8b9705da156a245dc249c1f2a5f1296c47076516331324973439a0942ae6cc103e25f062849dc20b033e7303548ba5b5735cad7e2b4030d57c863a2c5d654c261066d89f8719a2978aa337dad5ad25731fbe9f80d59d2b025458df32eac674750859d96dbb27d3c927f12380a39c51fc537e6afcb2058dcd1c277b4e4711e709a8ad13e47d25600af049ff2c5c6561c2d8d74c1ac876e9042964416d25a70180659511414ce662b8e094015368c134c8040938d5f2"}, @op={0x18}], 0x1178, 0xf2f9d9d5a09493ca}], 0x1, 0x0) [ 645.548986][ T27] audit: type=1804 audit(1586786146.411:1070): pid=23836 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir421585329/syzkaller.xNYHQH/530/memory.events" dev="sda1" ino=16373 res=1 [ 645.699187][ T27] audit: type=1800 audit(1586786146.451:1071): pid=23836 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16373 res=0 13:55:46 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x3) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000180)={'broute\x00', 0x0, 0x0, 0x0, [], 0x4, &(0x7f0000000080)=[{}], 0x0, [{}, {}, {}, {}]}, 0xb8) r1 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b7f03e3f700000000000000ca1b4e0906a6bd7c493872f750375ed08a56331dbf242ab0f8381ad6e74703c48f939a5a7378bc7a581eb886a5e54e8ff51700", 0x4c}], 0x1}, 0x0) 13:55:47 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) r2 = socket(0x10, 0x803, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) getsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f0000000000), &(0x7f00000000c0)=0x4) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000340)="8445afadb160ab8d48bc10dab37adcae573c1e3a6b2bb8b571ac6005f639dc7e3d8af25111a4b872cd237d9de3f73584f35f7efe175e0e87cb33b8024b7bc2da4cc17a36422c9e6a3f9a0a9237c5fd39449f694376b8589333272722c3db521e6741f8f2f44507612fc150261bde7a", 0x6f}, {&(0x7f0000000400)="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", 0xff}], 0x2}, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="380000001000050700"/20, @ANYRES32=r4, @ANYBLOB="00000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x0, 0x24000}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_IPTUN_COLLECT_METADATA={0x4}, @IFLA_IPTUN_FWMARK={0x8}]}}}]}, 0x40}, 0x1, 0x0, 0x0, 0x48811}, 0x0) 13:55:47 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r4, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_QUERIER={0x5}, @IFLA_BR_MCAST_SNOOPING={0x5}]}}}]}, 0x44}}, 0x0) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000000040)={@remote}, 0x14) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340)='nl80211\x00') sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r7, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)={0x1c, r8, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}]}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_START_AP(r6, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x18200400}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)={0xec, r8, 0x20, 0x70bd26, 0x25dfdbfd, {}, [@NL80211_ATTR_P2P_CTWINDOW={0x5, 0xa2, 0x4}, @NL80211_ATTR_P2P_CTWINDOW={0x5, 0xa2, 0x6}, @NL80211_ATTR_CIPHER_SUITES_PAIRWISE={0x1c, 0x49, [0xfac00, 0xfac05, 0xfac08, 0xfac08, 0xfac06, 0x147201]}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x1, 0x1}}, @NL80211_ATTR_BEACON_TAIL={0x9f, 0xf, "9de43c3e4cfda8a732c81b926cd4886b6f3a280cfe67b7a2a4146b05d9411da1f556b2b9e1e4248c6d3c07080847f0f6280a3ff2b970944fa4405e922c38c998b2ff728bd3a9910674854de3f158e8aebf0125eec5b6fb2eff6fd87ceb4eb07f0a51e7fff6f623abf609462f27a2675b8327b6a4b23884e3cb7eca516eea56b66ef7629fd7a72d1bf66771c308392950511d3139ee394c7739c424"}]}, 0xec}, 0x1, 0x0, 0x0, 0x8000}, 0x0) 13:55:47 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r1) splice(r0, 0x0, r1, 0x0, 0xffffffff, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f00006ef000/0x1000)=nil, 0x1000, 0x2, 0x40010, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000000)={0x14, r5, 0x8e6767b8eef245b5}, 0x14}}, 0x0) sendfile(r4, r3, 0x0, 0x100000001) 13:55:47 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r1, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r3, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) splice(r3, &(0x7f0000000000)=0x5, 0xffffffffffffffff, &(0x7f0000000080)=0x4, 0xb623, 0x4) setsockopt$inet_opts(r2, 0x0, 0x8, &(0x7f0000000640)='\a', 0x1) getsockopt$inet_opts(r2, 0x0, 0x4, 0x0, &(0x7f0000000040)) 13:55:48 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet(0x10, 0x2, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="6c0000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000a0001006e6574656d000000090002"], 0x3}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") splice(r0, 0x0, r2, 0x0, 0x4ffdf, 0x0) 13:55:48 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) r2 = socket(0x10, 0x803, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) getsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f0000000000), &(0x7f00000000c0)=0x4) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000340)="8445afadb160ab8d48bc10dab37adcae573c1e3a6b2bb8b571ac6005f639dc7e3d8af25111a4b872cd237d9de3f73584f35f7efe175e0e87cb33b8024b7bc2da4cc17a36422c9e6a3f9a0a9237c5fd39449f694376b8589333272722c3db521e6741f8f2f44507612fc150261bde7a", 0x6f}, {&(0x7f0000000400)="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", 0xff}], 0x2}, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="380000001000050700"/20, @ANYRES32=r4, @ANYBLOB="00000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x0, 0x24000}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_IPTUN_COLLECT_METADATA={0x4}, @IFLA_IPTUN_FWMARK={0x8}]}}}]}, 0x40}, 0x1, 0x0, 0x0, 0x48811}, 0x0) 13:55:48 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r1) splice(r0, 0x0, r1, 0x0, 0xffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x5, 0x800, 0x8, 0x0, r0, 0x0, [], 0x0, r0, 0x0, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r2, &(0x7f0000000040), &(0x7f00000021c0)=""/4096}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001080)={r2, &(0x7f0000000040), &(0x7f0000000080)=""/4096}, 0x20) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000001280)=ANY=[@ANYBLOB="1c000000020103000000000000000000000000000800004000000000c686781ee6adec30b889c91f17f68592ea48f44b072d09fee025c25edd6905428fe174f42a1e5a193d450d027419a34c9e46a78ce720706e3aba67a122f54322031447bebc25be87ff9b55d771a849006dd0b2598b5da62070af6254b07fc6b9b8d0f8837d5b9904d9599111a6025a4638b6a66f39789ec7c2704b07026967e18bf5c368182691f8d067c21c6d459c2a7fc435949e2de109258163b3cf39dba509cb8d1f2748a13388"], 0x1c}}, 0x0) splice(r2, &(0x7f0000000040)=0x42, r3, &(0x7f00000010c0)=0x1, 0x7f, 0x7) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") syz_extract_tcp_res(&(0x7f0000001240), 0x8001, 0x8) r7 = accept(r6, &(0x7f0000001100)=@pppoe={0x18, 0x0, {0x0, @remote}}, &(0x7f00000011c0)=0x80) sendfile(r4, r7, &(0x7f0000001200)=0x8, 0x9) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000800)=@newlink={0x68, 0x10, 0x401, 0xffffffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x38, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x28, 0x2, 0x0, 0x1, [@IFLA_GENEVE_TTL={0x5, 0x3, 0x9}, @IFLA_GENEVE_ID={0x8, 0x1, 0x1}, @IFLA_GENEVE_REMOTE6={0x14, 0x7, @loopback={0x5}}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8}]}, 0x68}}, 0x20000040) 13:55:48 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r1, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r2, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r3, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[@ANYRES16=r3, @ANYPTR=&(0x7f0000000140)=ANY=[@ANYRES64=r0], @ANYRESHEX=r2, @ANYPTR, @ANYRESOCT, @ANYRESOCT=r1, @ANYRESHEX], 0x64) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFCONF(r4, 0x8912, &(0x7f0000000040)=@buf={0x59, &(0x7f00000000c0)="ad94d6a1484c57d1ffb15fe6d3abbb8f0d7d2784b90e05c5a6c830fa985b4423788ef1b2d1f723d17825abb874048c026e1be87ee75c6048e5580e664eb135d2f12529b85ed2904bc8f2627f3ef99d777b87b77539c12b4009"}) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') r7 = socket$netlink(0x10, 0x3, 0x0) r8 = accept4$inet(r0, &(0x7f0000000280), &(0x7f00000002c0)=0x10, 0x180000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e20, @broadcast}}, 0x0, 0x1, 0x5, 0x1f, 0x1}, &(0x7f00000003c0)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r8, 0x84, 0x6f, &(0x7f0000000440)={r9, 0x3c, &(0x7f0000000400)=[@in6={0xa, 0x4e24, 0x637d, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x7fff}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x3f}}, @in={0x2, 0x4e20, @multicast1}]}, &(0x7f0000000480)=0x10) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000000)={0x14, r6, 0x8e6767b8eef245b5}, 0x14}}, 0x0) sendfile(r5, r4, 0x0, 0x100000001) 13:55:48 executing program 1: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) getsockopt$SO_J1939_PROMISC(r2, 0x6b, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r3, 0x114, 0x7, &(0x7f0000000480)={@phonet={0x23, 0x4, 0x6, 0xba}, {&(0x7f0000000400)=""/78, 0x4e}, &(0x7f0000000380), 0x50}, 0xa0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu/syz1\x00', 0x1ff) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f00000007c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b200000000008cae6525c5891c2750b69b6fc7bb9b69b7e40e37fbe7a1de68a96e03be094b5dd3a217667da12a6d56ce0f3196b138bd560e546247924c400362bfb13db1f3a3039b57c2c77d8046334b65113c055c1b38f630eabbabc062a8911c94fbf456a08f4cd0b0e0e1ca90ccfe418dba559c4ff973cb60f3830e1f265b9bfa66f1feca43c6912ec8fdb4e02ec481ff465d05f976a5121e1be286f121754b65ed5def3c230b3d7e9e89f1840ab0be530593f5d20e4f2a41b0ed4d301307ccdfb74210856ae1e8d72e80d8df918357e117e36f78189f7582908f8ff64970736244e17a70205d7fc32d49a488332521e3cd2c64d8715557d52c4e54be3a2a326cfe017e669c859f49320a5c1e9441733c5c0e5c9300615ba62b5324633b0e1c6210d8a2ab566df714b74393"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0x8}}, [@filter_kind_options=@f_flow={{0x9, 0x1, 'flow\x00'}, {0x20, 0x2, [@TCA_FLOW_EMATCHES={0x1c, 0xb, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0xfffd}}, @TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_META={0xc, 0x1, 0x0, 0x0, {{0x0, 0x4, 0x8}}}]}]}]}}]}, 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x4924924924926d3, 0x0) [ 647.467656][T23907] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.4'. 13:55:48 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") socket(0x40000000002, 0x3, 0x2) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) r2 = accept4$inet(r1, 0x0, &(0x7f0000000000), 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000c40)={0x2, &(0x7f0000000c00)=[{0x30, 0x0, 0x3f, 0xfffff028}, {0x6}]}, 0x10) [ 647.522583][T23907] netem: invalid attributes len -19 [ 647.574704][T23907] netem: change failed [ 647.669896][T23915] device geneve5 entered promiscuous mode 13:55:48 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000000100), 0x4) sendmmsg(r0, &(0x7f0000004500), 0x40000000000033e, 0x0) accept(r0, &(0x7f0000000040)=@can, &(0x7f00000000c0)=0x80) 13:55:49 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340)='nl80211\x00') sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r4, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)={0x1c, r5, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}]}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_SET_BSS(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r5, 0x100, 0x70bd25, 0x25dfdbfd, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x60040}, 0x8000) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r7, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)={0x60, r6, 0xc573de0d27bdfe6f, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x0, 0x0, @mcast1, 0x1}}, {0x14, 0x2, @in={0xa, 0x0, @empty}}}}]}]}, 0x60}}, 0x0) sendmsg$TIPC_NL_BEARER_SET(0xffffffffffffffff, &(0x7f0000000b80)={&(0x7f0000000980)={0x10, 0x0, 0x0, 0x5040000}, 0xc, &(0x7f0000000b40)={&(0x7f0000000bc0)={0x184, r6, 0x800, 0x70bd25, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x100}]}, @TIPC_NLA_NET={0x38, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x92}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xfff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x80}]}, @TIPC_NLA_NET={0x10, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8}]}, @TIPC_NLA_NET={0x50, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x401}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x2}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xffffffff}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x5}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x5ff6c9e8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x4}]}, @TIPC_NLA_MEDIA={0xa4, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xd7af}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xe2a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x200}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10000}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_MEDIA={0x28, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}]}, 0x184}, 0x1, 0x0, 0x0, 0x80}, 0x40805) r8 = socket$netlink(0x10, 0x3, 0x0) ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg(r2, &(0x7f0000000380)={&(0x7f0000000240)=@tipc=@nameseq={0x1e, 0x1, 0x1, {0x40, 0x4, 0x1}}, 0x80, &(0x7f0000000300), 0x19, &(0x7f0000000480)=ANY=[@ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRESOCT], 0x14}, 0x20000000) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000000)={0x14, r3, 0x1, 0x4}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x0) setsockopt$TIPC_CONN_TIMEOUT(0xffffffffffffffff, 0x10f, 0x82, &(0x7f0000000200)=0x4f5c, 0x4) sendfile(r2, r1, 0x0, 0x100000001) 13:55:49 executing program 0: socket$kcm(0xa, 0x5, 0x0) socket$kcm(0x2, 0x5, 0x0) socket$kcm(0x29, 0x5, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) socket$kcm(0x2, 0x2, 0x0) socket$kcm(0x2, 0x2, 0x0) socket$kcm(0x29, 0x5, 0x0) socket$kcm(0x2, 0x2, 0x0) socket$kcm(0x2b, 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) socket$kcm(0xa, 0x6, 0x0) socket$kcm(0x2, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) socket$kcm(0x2b, 0x1, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)={0x30c, 0x0, 0x2, 0x70bd26, 0x25dfdbfb, {}, [@NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}, @NLBL_CIPSOV4_A_MLSCATLST={0xe0, 0xc, 0x0, 0x1, [{0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x8e9f396}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe941}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6e44}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x60d9}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb3d7}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9d4d}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1807}]}, {0x4}, {0x4c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x7956}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xcada}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x38d9}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x42c}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6cde70c8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2f6e8352}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2e408d3e}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x63bb}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x11d8}]}, {0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9af2}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3e607fe2}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xce70}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9258}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x330b1c39}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6674fa57}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6b295546}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb4d7}]}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x2}, @NLBL_CIPSOV4_A_MLSLVLLST={0x20, 0x8, 0x0, 0x1, [{0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb9}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xc6}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xad}]}]}, @NLBL_CIPSOV4_A_TAGLST={0x3c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x2}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x7}, {0x5}, {0x5, 0x3, 0x1}, {0x5}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x1ac, 0xc, 0x0, 0x1, [{0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4bf135c3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x33516389}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5083ece7}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xff97}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1a9f}]}, {0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4307}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9dc8}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x68da}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x70628c3d}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x31fe52c0}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x24109e8b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x27ba8dd9}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5b9e0d3a}]}, {0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9c50}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x58dfa704}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2c4e3904}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4f38}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x204e4e2f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xb7b12d2}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x297796d3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x423eedc}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x58c0}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x22f7bbc0}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x86d57cd}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x57cf72a3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x53a27369}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd517}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb7b3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xd13c}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x14ff0b86}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb655}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3417103f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x73f9436d}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x78894eea}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5fd}]}, {0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xfe19}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x22282030}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x2d74}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x11d00efc}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3339}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x198ded72}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2d8d9d60}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7315e9c5}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x67b64b82}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf71c}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9b50}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x16ca}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x60227d18}]}]}]}, 0x30c}, 0x1, 0x0, 0x0, 0x4004000}, 0x20004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000500)) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000100)) r0 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0x14, &(0x7f0000000080), 0x4) sendmsg$kcm(r0, &(0x7f0000007780)={&(0x7f0000000000)=@caif, 0x80, 0x0}, 0x0) 13:55:49 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket(0x0, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, 0x0, 0x0) getsockname$packet(r2, 0x0, &(0x7f0000000200)) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x10, 0x80002, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002600)={0x0, 0x0, 0x0, 0x0, &(0x7f00000027c0)=ANY=[@ANYRES32=r3, @ANYRES32], 0x8}, 0x0) accept$unix(r3, 0x0, &(0x7f0000000040)) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000140)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {0x0, 0x0, 0x2}, [@IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x7}]}, 0x1c}}, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r1, 0x0, 0x100000001) 13:55:49 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r2, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) r3 = accept(r0, &(0x7f0000000140), &(0x7f0000000040)=0x80) sendfile(r2, r3, 0x0, 0x7f) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000440)='wireguard\x00') sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r6, @ANYBLOB="0904003a0000000000000100000008000100", @ANYRES32], 0x4}}, 0x0) sendfile(r5, r1, 0x0, 0x100000002) 13:55:49 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_CREATE(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='\v\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0100000000000000000002000000"], 0x14}}, 0x0) sendmsg$L2TP_CMD_SESSION_CREATE(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, r4, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e22}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3f}]}, 0x24}, 0x1, 0x0, 0x0, 0x40008c4}, 0x4) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000880)={0x58, 0x2, 0x6, 0x301, 0x1000000, 0x0, {0xa}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8}]}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}]}, 0x58}}, 0x0) [ 648.359221][T23940] tipc: Enabling of bearer rejected, failed to enable media [ 648.416304][ T27] kauditd_printk_skb: 9 callbacks suppressed [ 648.416321][ T27] audit: type=1804 audit(1586786149.271:1081): pid=23948 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir421585329/syzkaller.xNYHQH/533/cgroup.controllers" dev="sda1" ino=16379 res=1 13:55:49 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f00000010c0)=[{{&(0x7f0000000180)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000040)=[@ip_retopts={{0x10}}], 0x10}}], 0x1, 0x0) recvfrom$inet(0xffffffffffffffff, &(0x7f0000000080)=""/212, 0xd4, 0x2, &(0x7f0000000000)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) 13:55:49 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r2 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000002940)={&(0x7f0000000040)=@newtaction={0x14}, 0x14}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@remote, 0x0, 0x33}, 0x0, @in=@broadcast, 0x0, 0x0, 0x0, 0x6, 0xfdc}}, 0xe8) sendmmsg(r2, &(0x7f0000000480), 0x2e9, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r3, 0x6, 0x14, &(0x7f0000000000)=0x2, 0x4) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCGIFCONF(r4, 0x8912, &(0x7f0000000180)=@buf={0x0, 0xfffffffffffffffd}) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") [ 648.605456][ T27] audit: type=1804 audit(1586786149.361:1082): pid=23946 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir412386728/syzkaller.H3USGe/419/cgroup.controllers" dev="sda1" ino=16375 res=1 13:55:49 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r1, 0xc0, &(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000a80)={r2}, 0xc) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000ac0)=r3, 0x4) r4 = socket$netlink(0x10, 0x3, 0x4) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$batadv(&(0x7f0000000400)='batadv\x00') sendmsg$BATADV_CMD_GET_GATEWAYS(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)={0x1c, r8, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r4, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x40, r8, 0x334, 0x70bd2b, 0x25dfdbff, {}, [@BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0xc1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @broadcast}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x7}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000000}, 0x8000) r9 = socket(0x10, 0x2, 0x0) ioctl(r9, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") syz_emit_ethernet(0x3e, &(0x7f0000000280)={@broadcast, @broadcast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\x00', 0x8, 0x3a, 0x0, @rand_addr="e2aebd41e8e1b8428257ba8c9ba1612d", @mcast2, {[], @echo_request}}}}}, 0x0) 13:55:49 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000880)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r3}]}, 0x50}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffff, 0x0) ioctl$PPPIOCGIDLE(0xffffffffffffffff, 0x8010743f, &(0x7f00000002c0)) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r8, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=ANY=[@ANYBLOB="2000000000000010840000001200000000004102008e94743c000000", @ANYRES32=0x0], 0x20}], 0x4924924924924d0, 0x0) getsockopt$SO_BINDTODEVICE(r8, 0x1, 0x19, &(0x7f00000000c0), 0x10) ioctl(r7, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="280000001000250800000000000000000a000000", @ANYRES32=r6, @ANYBLOB="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"/286], 0x28}}, 0x0) 13:55:49 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") sendmsg$NFQNL_MSG_CONFIG(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, 0x2, 0x3, 0x5, 0x0, 0x0, {0x7, 0x0, 0x4}, [@NFQA_CFG_FLAGS={0x8, 0x5, 0x1, 0x0, 0x4}, @NFQA_CFG_FLAGS={0x8, 0x5, 0x1, 0x0, 0x1d}, @NFQA_CFG_PARAMS={0x9}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000121}, 0x800) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x80002, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) sendmmsg$alg(r3, &(0x7f0000000180)=[{0x11, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="560528c0278828af220d0537e09060fc60100bb2a63fb839a170eb26780504e571afafb5ddf474e51162c63c5acf7f589782e751344e5ef34e863f4c35f1b9d6ba3ae61c85052b60ef307dd32035ad953820857ef788d87632bc81924f497fc1bd0dd6e3503634cea1d990b715a5024658270e61bc269693f43bdf11762002116587be210b66bd74628075097bda398cbd66d299ff83d1028743ad", 0x9b}, {&(0x7f00000007c0)="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", 0x1000}, {&(0x7f00000005c0)="8cf57b3259f7e6cf50974849015483f4145b9a13b22673702889072837c8932d65643e568f996b4ac4138384d63e6c567f615d4c35b45869cbb69794950318986186bbb73461683784ddc1a41951aae03f20aafb74e194b0aadbc4f2d6daf5a988c24488a174f3a9624cc586c359d53c69b5007dc407cc9ab79b1a831e71021c0855"}, {&(0x7f00000002c0)="029e8c8900c70c2999e5d06fee14f29a2ffa4094b3a977491e2004e5fc64506bd89a67281e4ec2a52b7880461b3e9e33214b3350a343320d6259ff9038996e297e4f8337843fad5a7fe3ca25de8b7c2c665c5d529cb9dd549580b40a13443fd42ed928a16153c512e62779c2ca6bb4a171a423845439b99160f967530080000002b7f918d6c60b93bfaf4c872cce4a97c40b42130045bb01e0a16dfdb744e37436b791d71264b61cb3b2dc31804a78f27aa627709dd485b3ac675b3a7b97ec909fd4cdfa678376e47199c8", 0xd3}, {&(0x7f00000003c0)="73353dfe0231ef0dfd069e386a13915a7cdfe1075ac4e58ead2160be7ef375eba35c6501c044be9fb5f659ac427451f836eaf6ba549b1e9491ef39a61c4d9872864b7d1d62fe6df8b99e51bc97616cf9955c2c6281867c996e5b4bfe134cb51a6243d2c67283687608a76eec04056dba64bb4149fe6ded265df277e3df988522c47935f0e9968e31e8c51034da8cb0b18c0c6d841d60a7eec0b972a171196ce95169df0bae0b5b0c2001ce786198c0a17b61b406d577db2f0763c4b5e6b0fe9553f8b2cb1b680ccf1ace95c454a959e1a0789aabe4607c6542981756d40b943aad469e4e4c213cceb4b62d67cc483c79e1a6", 0xf2}, {&(0x7f00000017c0)="e3a9c4049e880ced9a5cbb62b8e15b4802fea018cb89dc4407259cef8afbb48cf6598ac7d2a4c68f42884aac9d99e66c608d4ea05807db8634ef4b97b76d0b102a0d330b28dae696d4a71842b8cd09cfb8a604801e8c54668a28d02230196ffc9b96b695672ce94f54ba12d13e8ccfe551458860fd565be2254220f484538b205065d8380fb6cc0ea186c101cfcde4c6969466f96090036ce05f914b5d5e065fd7aa81cb17c050c98d3527fbaa2c726a1ac4f75a9954daca90672f8e7ce15f52c949fa40414c01c805dbf4aedebbb4970d104a5986b348ed6befabf0d3db7db35f3eddec88f8a3e95ebc9d2074a773d486c2d02a557e3fcf97d6ffee4eb84272d1767588461626ce1f58e0e3e8a86b704bb970cf975d375974c72a06f97ced9d5c03435b1aab2b4a42bf6a7f63c0b3466409bd40e38656a2c0c3d3c39f17400ddcfd62d454056e36c1af8637275641d90a9190aaef9a73aee6ffdb366dc5c7340a5e1315acee7dfc9f7d9c065f2e1ba0eca893bd339f96fce0af37f1b245e794cae0f2aac0bcd44e5811e57d598513d0def01bcf92bcf9416099bdabf88a217fe52b26553306ad510552e6dcc97ac004cdcf64201cd457b13686ca84270dadf8e6b33352a69767267faac973614353e2ba4052a2ae2e510736bf40aff027ba2184346e3dd06992e0728eb42425c3c513419027a3fcbdd22f991049aa8df9c5d37b7582899df7ef583c802868ce59664ecddd967656be78bf8fc0d44198ee7de24c7bc1d4934d44e7570a1a22b9c49855aa2b1d12f1de00d5a3245fe3190fa413c2c94b5558395b6237fa701961ed64624aabb21801bbd1b7733b912deb9e892583cf952f32fc870d0ba2619317c80eca32aa77de9e893385223b6c260113ba12f9766f6661f92fd9852b5cd48b98b1482219804bb29c43093ea3a89dea65963ede12fb44a97952cde978db75790159da25e9ac44e2876d387ad67516f538765c9b8364cc4c0623ab6c49580810f7f2ff3d6f1430a8017a8c69a09e4ec6ed63a448927962587a3df28ef7c0107dd4ee50b6ea2dceced4d5733f04da11822c229cbec35c3e634d866064c00cf3d60063df9873cf1bdd78c17fc06c0fa5492dac3098c81dd7c358867d9b836fb2fd4c858bf396d44788dc3bafd702faeefe3678f7948718a50a94c75f924144d38a8de32ad593f4a1d49709f23836e9bfd2a45f35d8bf33f82f288af10f531e79d5570fd4dff39f2d8d6a56fcd535a85a0f04656ace7605918acad376448cbbd0e7b4591e1bb7b753ecb89cef9c59eefbeccca68e4684edd45020d304b9c4dbd0f32c3ea1cf6ebcebde1c2838ccc4ae483b4036633839fe583260830db516dcd44410d963042e41986ce303045aa33b0b4ef88cbddf3019d4ed7d50d29d4e1df8d4dabe429463620c1e51bc9d8b4ba3b89b9e53d37cdd4060d57b25dbc526e0a38c4331ef6c23e37912bafebde72e45340184f84a92cbc676b3449e412a89df70e89d106670ea6acb06145fbd3ddc3360dab76e0abf61d4a4b01bbcad3e8b2720b1c349b988bb2a1563ddc3606fdbebd2cd4f615ea0581c9298c4f04673619fb71838f22d136e3689b6a7e819b1e495b768533a5b4fa0c8337bd151ae06f058611fa85a0f96eb88f66f8a9f769aa36fd5df8cc81ce8670c0f8c471ad3ea0d7250e8502ef139f89def9022d8463f4af1c76f7c51c170659eefe8662a33da2e57c610490b690eb0179de166e5a548213ddee8ff23d2d97494a3929bbc892fb677c6a4ff40aed6607ccb7130868e7546ec085d6a199c5490a70b85711fa51667c11cbaf47979bd282123e842b49fb13a3cd6db039fcc73d1ef2f7f36666a063f37552bf48436baa6fc6f772dd107e1c9d8a65e4b4259f9ea4dc3464306eeb4fdedb034c80725f5ed2fa278868efcb1189da94dd460087ce4f98e62e93d27217ccfc1d2312ffad26f74f90a5a44b0b28306e9e5c4688bf53146f9e13d24849d21969203eddf2df123e7500fb68129b101de5797979fee97ae91938b36e931b8de77fa62c3b79eb0dd08e1a7963a5309d3cc44f5478606b06cf0cc171a13e79a5ec3c71e7e5130b50f932b593e62ff69838967cb76b4d9df1341a167b5dc2a3204f22493421e3e8990c7815b2e8a59e21eb263924b8d8633c335ccec44343f535116e0349c0be80a117b8628ada9ec69c4b0fd5df158b2b2bb8054836b4f69b68e0f81e7b466a4fbb56a5b12833ac10e414b854eb7b16366d47be9ecc8006e56ffc1ac811c8dd7bc5bf66b1502e1923a58b6884f879b8402364d041d9e61532292bb29ed7ec4cd2b605d0c4861a6245666b0d046cb7bc2c598e5273ea99b6e3a92f4ee87f62bd97560fc4d0d41fa6160d081704a72f89e8fc5c8976ccb64bfb5d8228f1ae15127a9c2c4f4704e97590ca3b0444ac32257f6cc70a1a598dcaeb4a98be57de8759a75e6f6a7730034c4cb30152b1a58d9a0d17e420efcabec69f0c1e5a90f25854ac5680ab02c072b76cea1d9d1b15c5f06a596a054c976017566546e9ab4c13cc77ed1b2c5eec48a74894518855c865e7c4ea90063ec53e0841ac18bc147685a6662ca5862ba6811988bf36cf7810a873f188f58fcf6cf0c69788507ef858e6687c4e2a0ec1a735676b442071f179ab8e26864667bdd35a7f7fafc74717dc80158ac24593547d13d128e5f68972c8d4b379e1b8fdd42aeccac648dbcdcc4ca013668c2075d550fb07d371239523ac94f24c3c2244390142faf5f4d81b5395297ee8bbf68411efac716d752816f637aeace0ca35026dead76b9d5db65827579bef4c66ac67afce9488e31ba9270aae5736acbbcdfd7e49884d1e662c31919fa86cbc4b8cf51c47ed59d6bce187c40af141cf957fb96e71538e355459b3b9568fa0fe3ae7748ea03c90b49339964e23bc7ec336f9dcae001ac25d34d0c3603aeb7148be1d45aa24e534a08a4285737fb42397aa36cc0179793449c7d18003a9f4811d0e011b42a8128ee872ae99a3b13149a4bf9af8c304eb3aac7cb223cbb2283c3f3e3ea8f29872111bcaaf9d262d57ab3142c79dca1973bf4a19de14f4c923246ec0876a2617d70daeeb0130a93752e680ae4acf325557e077df9bfbb6ec8a10b7fb92e394572a76a0716d6d03dd5d69a24d9c385df7f4eeaa8937b6fed2748162e6ab0998884d2cc2086acab4df13b838cac9205239758832126a91966d5bee8cbc809ed19defae4a268d30d8b129815918d503b1d293d8a768d5d335e92d6bedebd4b6ce47e6f4587058ae5ffb7bff1dc534f1de0c6b27eb4d418174c57d53dd32a1611ca14c67855e878278fdd4f8993cef0d1058fb8430bed4d377dbd4607a2855498c7430d61e5764fc95c99a6eda87034da2a2cf68f43f6c49e5b77da936bfebe9e51bbc33defdf517fc31a9fd26cf347d6e20a0c3cd2476c403bbc3cdc7e6d8f3345b32fc6e70e956259d4d24ad645056c716de6e860f69f9899fafdf24babd0c6677ccb33498518d65527aa0970e6350c6fed69a2667c8853993e2e82bf7e0f0b571d92dc49112aa8fc395fe631be48f3485431375adc6271764f28a446930ae714d41590955a78e4e3b5fa82abef0b9a02488e5932241e0c5f230024d4f9ce6e36e53f15dcf8fcc1ae4960e3622fe42a1a5a384521ed88005fbdab865ca2ce4b072955e4384745c3fcbfc2a1fab301faaa4ee6addb1802922115a813416220b54fdb2d2311246a8ee691d93f5e9e1b3bad002762a781b2e43257a98a9c20b91edef33840c2dd5aa7d923640e0209c89ea0fee0968afc16552d7b2f2ab4404eea25355414e1fa9ea33c7df6b680ea2ea6cbd8f7cc44000ed002a2e5a22be7f92fee9a5c6e124990dbabae9448ebfa3801151a2793fe6cc1d4f9d9ea9ded5a755e9391fe254d5f4eea2914f242af385ab0a29311337a2a61773a2e7f4cefa760a970b82f20e76de7f6e6a4b73388f387303c93db92895515e7ac85c17a3bda29500caab2957009f55be135be24fe987fadee84cfe8a95767eae9f65f8f4d12c86cafec2758cbce99d5f19a413733eea7f2e35fac760ae261ac99bba88d6903a01ad9a4338915ae258ea4ba2b39a0919e3dde8d65a3b06e57c920bd4fb8fdaa0affba1d46ae683167b19bf14985ddeb3d9ae49071ec14dbf4a7feaf613738181a93b36677357f0324a6327d04c2f9a4125479dd785f012e321b608285983bd482f5ead93add4294ca6b69a8908e135fc1235ce5299f65d6e8ec528641ff46aa9989bdd857177350eb85ef98ac5691353158689fcdd06db9a089a765f170b03e6ca064d159f941108dbb4b0d795591f514d21757a08f16870681f0e39702de59baeead08c62517a12c6b0e568f326071e6983d754c1911f85c8e9a0fb77da20da3d6cb806118f9d400642348dd904d960610c0e02481352e3f0f251a3e88ca3dd5bcc7f8ef42d183c64462933d547d759ea36367fe66ad33bb84b2a4df00336f00d4231da3419bac30051281a1b1e7e1d4245af262689cf032c66f4678a527ac3744c33974aa34599ef167c0505beb3a13c5e29914524e819546bbdb9146251959612fa7018a846cbc19ad3ac2e437561030f6113ce15ef478fcc312322caecc7ea0179425eb7cc07ec110b79444090f4939889d6fe21389a519011ec36097df1f568ebdb3aecb0c5cdd079e1b715adee437795b9e9efa50e08f5d31afa53d8b24026c73c6b2d9a662b22f852c82fd165bd009d49bc591d9762645f9f47c8dd6cf7a293c9b997960e385a38d5266b5fdbe456adcb4dc435b4b3a93a295cc37ae3f77c8ef010bef1d2426b4dc4dc77c526d114fa28b7898e66b72c9230d792fa7c5aa4d16fd6e6fa28f9cba70c9de98b21dee58f2054c99029719fb7110efc4af4d8311824b2e3635c62361b17eab93cf9f1ba470b07f8c950638ad0f4eba5f8c55ed691623290173103900e71532d8c35737ef944ab1f9db35ddd7fdf3c08e4156ca4d3cc0a413c6a614ee0c981018eb66623089813ac771677c7171efcd5d23a3fca000d3eee5382fd79605e0bc04a9339934071db5ddfe28bd5f8d375646ddd4cf10b338e032c4bc4a38edbfc304ffaf81e896122c89c193b5387185732d96a018a960eb0e157d5e65bef14f86b2be2f3819f70c095219ea8bea94fe02a4219e2217c3d6f6ecd01696480df827c14c8157ce687f1792f59e150a4bdf2b2136401a1a16c7a21ac45279c959566eea164003209a300f67cc312aab72ed6beb3c89e86fba0aff209967ba62d8015e85cac00e643503805c7545eb3ea03a49e9688b661494b2810253da68cbeb64cc2ffd2fb854677cd05cbcf8c2dde0e748a1d8987a5592d6e55e29e1475e78aedaa16366b1bdb0a55c94458c165b67b1bfbd50302a9ca534b5946662ce3dc2ccda0770e98596b45221707a7eebb3284c05d65e0a63403591a1219918d5f722716ead560dcae04c9597d5abc17f5d6a196d90839fc6150d828fec0783a36ccdb58e8376d028b61842ff98bb9760838251e665d215bdf5cda6d815aff6f129060658e08958177db662d047cd6074c7f8b235b2e64eeeca951b58bef4a7ce9a36cedd417c0749efb5dc597b90ea9772bed5e345ba906a40bc33a96f4a51d4b7fed8a369a982f3c524964e5a6bd4fa5df7a5390dc44288fe6541f29d809bf9c88b68b69b577adb089f0d4b686dc5a48cd9649373f5a87dcf51d6ec73ec59b332a6be80fabec7f16d5bdf6fe8f543ddb86f67738aefe7783308dedb915b69eec7d91345", 0x1000}], 0x1000000000000242, &(0x7f0000000100)}], 0x1, 0x0) setsockopt$inet_dccp_buf(r2, 0x21, 0xc0, &(0x7f0000000040), 0x0) sendmsg$nl_route(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000740)=@ipv4_newroute={0x24, 0x18, 0x35f32a6dfa748ddd, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}, [@RTA_OIF={0x8, 0x5}]}, 0x24}}, 0x0) [ 648.901779][T23969] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. 13:55:49 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000000)={0x14, r2, 0x8e6767b8eef245b5}, 0x14}}, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000040)={0x5, 0x98, 0x77, 0x6, 0x3f, 0x3, 0x9, 0x2, 0x7, 0x13, 0x1f, 0x0, 0x5, 0x4}, 0xe) sendmmsg$inet_sctp(r4, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="2000000000000097faef41402c69b60000ffffff7f00000000000000edc83420b73df4a980a7b5588b1a2dea0b5e276d298dfb2a1c4b4ed9e3914e7b8a34f7caed5d1fd242f9c211057790edb3f041699170e4f374d66aa07247690e2c5d1527484f2c8e6e762933d7c608a7db2d0e3de28222996832b000dbdc21ce9ea1e188a8e8fc0b5c7c8248488733474be33d2f55b9490a40f500ae840f0ea6a868d68fde78fd4f7c10ab397f361e4e835abfe10f2b53b87b62a1bc9a1ed92dd405", @ANYRES32=0x0], 0x20}], 0x4924924924924d0, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r5, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="2000000000000000840000000200000000004102000000000000000039ab029335ca34df6a190e21249aa85b29438e22807c49a6ba26ae0d6c8eea56e31bf403571ba637ac79ebba8e8e042924f865790a6d2d6af27e1469d5ae997c7a77ff76328680299a5d72709df4b4f8cc7c29bb75759009036888dee16eeb1e7ae97b7b28e25ba7b43c7c1446a3bd3a10c81379b61b06dace328e281d60dea1f91c427b39b54c1b174cd3464ad584b13726d297c8c1b2d4c3bae238de6cbffa88", @ANYRES32=0x0], 0x20}], 0x4924924924924d0, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000), 0xc, &(0x7f00000001c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="4c0000007dae35c1c32e76094a154d6bbd5bea3848e61674a3fcdd87123b7ece7b9f5ed7da63e55a2fc45f8af661c7020c1e7ac114584675293b2e1cb3465ee9c01dc4715fb3a455bbd9878425e1620854486d8ee9820db2e242bd3f48b796f32bc802d573f60786b892a6c1d44851fb4401f6434553697b71d19092f7d0e73e1b253f2a2cc00405aada5ed547aa1f5076f41a488e58a74721b6a05ff02649e976f09a32e3791399ac9c4109c511fc873430422f3aa7bc1776a0d1ea359b0a5373aaa06de5df1fc219bbc5f5c534308e4081345bb566270ee368924e1be7", @ANYRES16=r7, @ANYBLOB="00002bbd7000000000000a000000080004000c040000040003801800028014000100ff0200000000000000000000000000010c00018008000900000000000800050000feffff"], 0x4c}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(r6, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x40, r7, 0x1, 0x70bd25, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x101}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x10}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000000}, 0x8010) sendfile(r5, r1, 0x0, 0x100000002) 13:55:50 executing program 1: sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) setsockopt$TIPC_CONN_TIMEOUT(0xffffffffffffffff, 0x10f, 0x82, &(0x7f00000000c0)=0x10000, 0x4) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) splice(r0, 0x0, r4, 0x0, 0xffffffff, 0x0) sendto$llc(r5, &(0x7f0000000000)="15537e3a1577bba7b5b79bd2dcce90511319c78654edcf322855c6816bd07eb3c7be65857e8d92c249238174c6c4", 0x2e, 0x4040890, 0x0, 0x4b) ioctl$TUNSETLINK(r5, 0x400454cd, 0x8) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r7 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r7, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="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"/271, @ANYRES32=0x0], 0x20}], 0x4924924924924d0, 0x0) getsockopt$inet6_mreq(r7, 0x29, 0x14, &(0x7f0000000040)={@loopback}, &(0x7f0000000100)=0x14) sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000500)=ANY=[@ANYBLOB="1c527c0818f5c9d8a3d850172e36cec1696688e2360ad4ebd6b23e80e91895374ef38ab3e8b267609c8bd8771500fa445e944da8e8b5c0218efc1b8fadcf2dd74f7272cec6050000005e9d32dd7f59496fdd5b363caa8edd6e0842eb5fac457f8ae1e38389078c1e460d5359cac875fc523719b623a1082f0d85f2520be22cc574096cf07102281152bcc70c6956e364cfc45d89076d47a9c7c771197dd09038ddfd0d9828c4efa1e2198b000000000000000000", @ANYRES16=r6, @ANYBLOB="2b0f0037b798c815b2e2e3f65218a72e4342469a3e27a173cb4357b67ca559"], 0x3}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) [ 649.107984][T23981] bond0: (slave veth33): Enslaving as an active interface with an up link 13:55:50 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00000000c0)={0x57d0, 0x2, 0x1f}, 0x8) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f0000000180)=0x1, 0x233) setsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x2710}, 0x10) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x10) connect$inet(r3, &(0x7f0000000400)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0xdf5, 0x21f8}, 0x14) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xff01) splice(r0, 0x0, r3, 0x0, 0x10003, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") [ 649.240502][ T27] audit: type=1804 audit(1586786150.091:1083): pid=23984 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir214740235/syzkaller.GyRFp8/404/cgroup.controllers" dev="sda1" ino=16198 res=1 13:55:50 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') r2 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r2, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000380)={'mangle\x00'}, &(0x7f0000000400)=0x54) sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f00000005c0)={0x0, 0x700, &(0x7f0000000580)={&(0x7f0000000200)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="31000000000000000000090000003c0003000800400000000000140002006c6f000000000000000000000000000014000300ff0300000000000000400300000000010800010001000000ab0700007de5cf5ee9b506c1bb2ce647da7a25aaf019a18044d306dbc7facad64568c48ad3a2bf742e311200"/133], 0x50}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) r4 = accept$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @empty}, &(0x7f0000000340)=0x10) getsockopt$EBT_SO_GET_INIT_ENTRIES(r4, 0x0, 0x83, &(0x7f00000002c0)={'broute\x00', 0x0, 0x3, 0x5e, [], 0x9, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000140)=""/94}, &(0x7f0000000000)=0x78) [ 649.316743][ T27] audit: type=1804 audit(1586786150.171:1084): pid=23986 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir340191538/syzkaller.5D8w2s/437/cgroup.controllers" dev="sda1" ino=16383 res=1 [ 649.466378][T23996] IPVS: ftp: loaded support on port[0] = 21 [ 649.544332][T23991] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.5'. 13:55:50 executing program 2: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_STAT_GET(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000003c0)={0x20, 0x1411, 0x1, 0x0, 0x0, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x20}}, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x1f, &(0x7f0000000280)={&(0x7f0000000100)={0x54, r1, 0x100, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @multicast2}}, {0x14, 0x2, @in={0xa, 0x0, @empty}}}}]}]}, 0x54}}, 0x0) sendmsg$TIPC_NL_MON_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)={0x58, r1, 0x400, 0x70bd29, 0x25dfdbff, {}, [@TIPC_NLA_MEDIA={0x1c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0xfffffffffffffeaa, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x94}, @TIPC_NLA_MON_REF={0x0, 0x2, 0xfff}]}, @TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x10001}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x4000000}, 0x4) 13:55:50 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000000080)=[{&(0x7f0000000140)=@in6={0xa, 0x4e21, 0x0, @rand_addr="bb58dff9905a8541b7d8a6884e2747cd", 0x81}, 0x1c, &(0x7f0000562000), 0x0, &(0x7f00000c3000)}], 0x1, 0x801) getsockname(r1, &(0x7f00000000c0)=@isdn, &(0x7f0000000040)=0x80) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x100010, r0, 0x0) listen(r0, 0x7ff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000000)={0x14, r4, 0x8e6767b8eef245b5}, 0x14}}, 0x0) sendfile(r3, r2, 0x0, 0x100000001) 13:55:50 executing program 3: pipe(&(0x7f0000000000)={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$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) ioctl$PPPIOCCONNECT(r1, 0x4004743a, &(0x7f0000000040)=0x4) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000180)="9ed80043ca9630f70b01afd3606493b5878b0358d4992d", 0x17) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="df00883e9f96f5000000aaaaaaaaaaaa86dd60"], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 13:55:50 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x10}, @IFLA_MACVLAN_MACADDR_MODE={0x8, 0x3, 0x3}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}]}, 0x50}}, 0x0) socketpair(0x2c, 0xa, 0x9, &(0x7f0000000000)={0xffffffffffffffff}) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000000040)={@remote, @multicast2, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000100)={@local, r3}, 0x14) 13:55:50 executing program 1: r0 = socket(0x4000000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0xffffffffffffff71, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000520001010000005dd4a69a879d000000"], 0x14}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000a40)=ANY=[@ANYBLOB="4800000010000507800000f70000000000000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c000100766574680000000018000a00fd0001000000000023c0e5bf29be5ed702f9fe6e3ce28db8712e0f8c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259fba61afe472b5a577383c1397c30af8fdf84de5f57e6d4bd0577298132199601006ee56e877ff533f7cfaf5ce0dbd3a96d14eefe46636fd0fcbbe8d419d6e4", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") recvmmsg(r0, &(0x7f0000005200)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) [ 650.177058][T24031] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 650.348213][T23996] netlink: 'syz-executor.4': attribute type 3 has an invalid length. [ 650.397520][T24031] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 650.440934][T23996] IPVS: You probably need to specify IP address on multicast interface. [ 650.469383][T23996] IPVS: Error connecting to the multicast addr [ 650.545318][T23996] IPVS: ftp: loaded support on port[0] = 21 13:55:51 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") syz_genetlink_get_family_id$nl80211(&(0x7f0000000300)='nl80211\x00') pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5421, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) splice(0xffffffffffffffff, 0x0, r2, 0x0, 0xe105, 0x0) ioctl$TUNSETVNETBE(r1, 0x400454de, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x0, 0x803, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100)={r6}, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000000)=ANY=[@ANYRES32=r6, @ANYBLOB="34aa0f714a62c2"], &(0x7f0000000040)=0x12) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r7, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000004c0)={0x1f8, 0x8209, 0x81fd, 0x9}, &(0x7f0000000140)=0xd983775ad31a10b9) sendmsg$NBD_CMD_DISCONNECT(r4, 0x0, 0x0) sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x70, 0x10, 0xffffff1f, 0xfffffffc, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, 0x0, 0xc818}, [@IFLA_LINKINFO={0x48, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e23}, @IFLA_IPTUN_TOS={0x5, 0x5, 0x47}, @IFLA_IPTUN_6RD_RELAY_PREFIX={0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @multicast1}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6}, @IFLA_IPTUN_TTL={0x5, 0x4, 0x2}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x5}]}}}, @IFLA_MASTER={0x8}]}, 0x70}}, 0x0) [ 650.776261][ T27] audit: type=1804 audit(1586786151.631:1085): pid=24033 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir214740235/syzkaller.GyRFp8/405/cgroup.controllers" dev="sda1" ino=16195 res=1 [ 650.918828][ T27] audit: type=1804 audit(1586786151.631:1086): pid=24037 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir214740235/syzkaller.GyRFp8/405/cgroup.controllers" dev="sda1" ino=16195 res=1 [ 651.071213][ T27] audit: type=1804 audit(1586786151.931:1087): pid=24039 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir214740235/syzkaller.GyRFp8/405/cgroup.controllers" dev="sda1" ino=16195 res=1 [ 651.305905][T24072] netlink: 'syz-executor.4': attribute type 3 has an invalid length. 13:55:52 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xb, 0x800, 0x8, 0x0, 0x1}, 0x3c) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, &(0x7f0000000040), &(0x7f00000021c0)=""/4096}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001080)={r0, &(0x7f0000000040), &(0x7f0000000080)=""/4096}, 0x20) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r1, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) sendfile(r1, 0xffffffffffffffff, &(0x7f0000001300)=0x3, 0xffffffff80000001) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) r4 = socket(0x40000000015, 0x805, 0x0) getsockopt(r4, 0x114, 0x271d, 0x0, &(0x7f0000000000)) ioctl$sock_inet_tcp_SIOCATMARK(r4, 0x8905, &(0x7f0000000040)) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r5, &(0x7f00000012c0)={0x10, 0x0, 0x25dfdbfb, 0x4}, 0xc) bind$netlink(r5, &(0x7f0000514ff4)={0x10, 0x0, 0x25dfdbfe, 0x2ffffffff}, 0xc) syz_genetlink_get_family_id$tipc2(&(0x7f0000001100)='TIPCv2\x00') sendmsg$TIPC_NL_SOCK_GET(r5, &(0x7f0000001280)={&(0x7f00000010c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000001140)={&(0x7f00000011c0)=ANY=[@ANYBLOB="c0000000", @ANYRES16=r2, @ANYBLOB="00042dbd7000fedbdf25060000002c0003800800010006000000080001000300000008000200eb020000080001000000000008000100000000003800048034000780080002001f00000008000300020000000800020003002000000008000100170000001c0009800800010000000000080002000300000008000200030000000c000980080001007f0000000c00098008000100090000001400058008000100756470000800010065746800"], 0x3}, 0x1, 0x0, 0x0, 0x4000050}, 0x4004000) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000800)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GENEVE_TOS={0x5, 0x4, 0x4}]}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x20000040) 13:55:52 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$netlink(0x10, 0x3, 0x5) sendmsg$RDMA_NLDEV_CMD_GET(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x18, 0x1401, 0x4, 0x70bd29, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}]}, 0x18}, 0x1, 0x0, 0x0, 0x40000}, 0x80) getsockname$unix(r1, &(0x7f0000000280), &(0x7f0000000200)=0x6e) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100)={r4}, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000300)={r4}, &(0x7f0000000340)=0x8) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f0000000240)="4e0bd7e80349932297ac74ff2f08a8060009") sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000380)=ANY=[@ANYBLOB="14000000", @ANYRES16=r6, @ANYBLOB="b54500e51500000000080010000000b139d1b2eedd74bde7bc917d8c3ace6e0bbe45a37c641e7a97d6fe106c8f30a7b409353b08341074218dd24a12334cb70594d3fa0d0018382a9958dba7e6484f85dffbe9c5676f8eaf08490d45cf787b600fa84675ffcb230692fb88706da96b5264392546ee09e0d54b0ca4524f61d6750c73da775f06065ad45f1c32b3e0430ea54d9cad3e0a29f794ca2e30c90e5127a80fbce487d32ab1979299a85285c6fc6c509d638189a893e69173ea36f2b0f9f1d550729011bd000000acf379f34af6d65f4c8df96162d1a9"], 0x14}}, 0x0) r8 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r8, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) sendfile(r5, r8, 0x0, 0x100000001) 13:55:52 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)}, &(0x7f0000000180)=0x10) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r2) splice(r1, 0x0, r2, 0x0, 0xffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r2, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=0x3d, 0x0, 0x0, 0x0, &(0x7f0000000080)={0xa, 0x4}, 0x0, 0x0, &(0x7f00000000c0)={0x5, 0xb, 0x7fffffff, 0x15}, &(0x7f0000000100)=0x4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=0x1ff}}, 0x10) [ 651.755466][T24096] device geneve2 entered promiscuous mode [ 651.806206][ T27] audit: type=1804 audit(1586786152.661:1088): pid=24097 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir214740235/syzkaller.GyRFp8/406/cgroup.controllers" dev="sda1" ino=16198 res=1 [ 651.827939][T24104] IPVS: ftp: loaded support on port[0] = 21 13:55:52 executing program 4: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) r1 = socket(0x2b, 0x80002, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000040)={@dev, @local}, &(0x7f00000000c0)=0xc) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) r2 = accept4$ax25(r1, 0x0, &(0x7f0000000000), 0x80000) ioctl$int_in(r2, 0x5421, &(0x7f00000002c0)=0x8d) ppoll(&(0x7f0000000080)=[{r0}], 0x20000000000000bc, 0x0, 0x0, 0x0) 13:55:53 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000000c0)=ANY=[@ANYBLOB="5bdbff37b6436f1c418c6dcd24e4f20c3b6578ae74f726b936c7a643355ec8148b091046f622880300dc373f9cb74024ed55a46948057080e7a8205ed08d819e3a1b2dee284257d7ca6cc1", @ANYRES16=r3, @ANYBLOB="010000000000000000000100000004000180100002800c000180"], 0x3}}, 0x0) syz_init_net_socket$llc(0x1a, 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r1, 0x0, 0x100000001) [ 652.425414][ T27] audit: type=1804 audit(1586786153.281:1089): pid=24116 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir421585329/syzkaller.xNYHQH/537/cgroup.controllers" dev="sda1" ino=16205 res=1 13:55:53 executing program 0: unshare(0x40000000) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff0300", @ANYRES32=r4, @ANYBLOB], 0x3}}, 0x0) r5 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000003c0)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_LIST(r2, &(0x7f00000007c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000780)={&(0x7f0000000400)={0x2cc, r5, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0x100, 0xc, 0x0, 0x1, [{0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xffff8000}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x59fbb7ad}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa705}]}, {0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6b21}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x52c8dc9e}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x210b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3c29495c}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3ab7858a}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1d07}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x586af89}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xaa12}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x2995}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2ed175f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x22c210b2}]}, {0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x738a59fc}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6d4550d8}, @NLBL_CIPSOV4_A_MLSCATREM={0x8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x493ddc8a}, @NLBL_CIPSOV4_A_MLSCATREM={0x8}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8e78}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4d3c534b}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf488}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2bec42ef}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4a9a}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x36d4ab1d}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x36d4dd4e}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4f7252a6}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x776d334b}]}]}, @NLBL_CIPSOV4_A_TAGLST={0x2c, 0x4, 0x0, 0x1, [{0x5}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x2}, {0x5}, {0x5, 0x3, 0x6}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}, @NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}, @NLBL_CIPSOV4_A_MLSCATLST={0xa8, 0xc, 0x0, 0x1, [{0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x50568c4c}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x24e803bb}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x334415fe}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb644}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x57f0}, @NLBL_CIPSOV4_A_MLSCATREM={0x8}]}, {0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5f953920}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x348b4f3a}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x12a0e6b5}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4a99ddd5}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xfaf0}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xbdd6}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa381}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd4dc}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x72019a3d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1403}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7fa85666}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0xc0, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6ed1607a}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xfb}]}, {0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x8e}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x93}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x8d}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x4a}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2a97142c}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe9}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6577a024}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x45}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7b745bc4}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x54}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x31f1be22}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x692b9db4}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb2}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x7c}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x4}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x2cc}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(r0, &(0x7f00000005c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x60f502b3e132a8dd}, 0xc, &(0x7f0000000580)={&(0x7f0000000400)={0x154, r5, 0x10, 0x70bd25, 0x25dfdbff, {}, [@NLBL_CIPSOV4_A_MTYPE={0x8}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0xffffffffffffffff}, @NLBL_CIPSOV4_A_MLSLVLLST={0x70, 0x8, 0x0, 0x1, [{0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5185a38a}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xfe}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x532d3638}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb4}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x26646dcb}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1e7d0fe3}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb4}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd4}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x774cb209}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x4}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x574d47e}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x64, 0xc, 0x0, 0x1, [{0x54, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3476f011}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x27a797b2}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc833}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x12d8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x65062b21}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7b0cf6ec}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xfb25}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x366d3247}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4732}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x2948}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb73e}]}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}, @NLBL_CIPSOV4_A_MLSCATLST={0x54, 0xc, 0x0, 0x1, [{0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x7528}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x2dc7}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa308}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x25e25015}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xfdc5}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x80120db}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1099790e}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6075e059}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x41dca8c7}]}]}]}, 0x154}, 0x1, 0x0, 0x0, 0xc0}, 0x20000010) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)={0x60, r1, 0xc573de0d27bdfe6f, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x0, 0x0, @mcast1, 0x1}}, {0x14, 0x2, @in={0xa, 0x0, @empty}}}}]}]}, 0x60}}, 0x0) sendmsg$TIPC_NL_BEARER_SET(r0, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000340)={&(0x7f0000000040)={0x2f4, r1, 0x20, 0x70bd29, 0x25dfdbfd, {}, [@TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x3ff}, @TIPC_NLA_MON_REF={0x8}]}, @TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x9}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x5}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x5}]}, @TIPC_NLA_MON={0x3c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xfff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}]}, @TIPC_NLA_NET={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x5}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x80}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x9}]}, @TIPC_NLA_NODE={0x18, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x401}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_BEARER={0xc0, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x28b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1004}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7e}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x4}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}, @TIPC_NLA_NET={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xca}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x3}]}, @TIPC_NLA_BEARER={0x1c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8000000}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}, @TIPC_NLA_NET={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x5e}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x4}, @TIPC_NLA_NET_ADDR={0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xf98}]}, @TIPC_NLA_LINK={0xfc, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x400}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x54, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}]}, 0x2f4}, 0x1, 0x0, 0x0, 0x40000}, 0x4000010) 13:55:53 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x1) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) socketpair(0x10, 0x800, 0xe9, &(0x7f00000001c0)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000200)=0xc057, 0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x1, 0x6e6bb4, 0x1}, {{@in6=@remote, 0x3, 0x32}, 0x0, @in, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x6, &(0x7f0000000140)="28e39dc3cb58f6af30658863c0e9311ecd5cd5db2dc0c7954934749c8216f819eff3c9269e16df5d57e49bbe63c52bfc94d58221a7d860ad4c04206ba200150e4511ebcc021fdb8d4103d1e42b97a903724d95458912cb47133da1e49b35170f") sendmsg$RDMA_NLDEV_CMD_GET_CHARDEV(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x140f, 0x20, 0x70bd29, 0x25dfdbfe, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x2}]}, 0x20}, 0x1, 0x0, 0x0, 0x40}, 0x4040000) 13:55:53 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000040)=ANY=[@ANYBLOB="01000080000008f716", @ANYRES16=r3, @ANYBLOB="b545000000000000000010000000"], 0x14}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) [ 652.594343][T24106] IPVS: ftp: loaded support on port[0] = 21 [ 652.611760][T24125] device geneve2 entered promiscuous mode [ 652.629091][T24129] IPVS: ftp: loaded support on port[0] = 21 [ 652.858463][ T27] audit: type=1804 audit(1586786153.721:1090): pid=24139 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir214740235/syzkaller.GyRFp8/407/cgroup.controllers" dev="sda1" ino=15857 res=1 13:55:54 executing program 3: setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x2000000000000, 0x40, &(0x7f0000000000)=ANY=[@ANYBLOB="726177b9f70000000000000000000000000000000000000000000000000000000200000003000000880400000000000098000000000000009800000500000000f0030000f0030000f0030000f0030000f00300000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000070009800000000000000000000000000000000000000000028004e46515545554500000000000000000000000000000000000000000000010000070000000000ac1414aa00000000000000000000000076657468315f746f5f626f6e6400000065716c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001003580300000000000000000000000000000000000000005001686173686c696d697400000000000000000000000000000000000000000269705f7674693000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000fcffffff0e0000600000000000000000000000005001686173686c696d697400000001000000000000000000000000000000000276657468305f746f5f7b737200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000090000000000000000000000000000006e00000000000000000000000900000008000000000000000000000000000000480054454500000000000000000000ba60eabc545ffd22000000000000000001ac1414bb0000000000000000000000007465716c3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff"], 0x1) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x2000000000000, 0x40, &(0x7f0000000000)=ANY=[], 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bind$inet(r1, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10) connect$inet(r1, &(0x7f0000000240)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r1, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r3, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000500)=0x3, 0x4) [ 653.353566][T24136] tipc: Enabling of bearer rejected, failed to enable media [ 653.405751][T24134] IPVS: ftp: loaded support on port[0] = 21 13:55:54 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r3, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r4, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r5, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r6, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYRES64=r5, @ANYRESHEX=r6], 0x2}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) sendfile(r2, r1, 0x0, 0x100007f00) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r7, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) recvmmsg(r7, &(0x7f0000002d40), 0x4, 0x0, &(0x7f0000002e40)={0x0, 0x989680}) 13:55:54 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xb, 0x800, 0x8, 0x0, 0x1}, 0x3c) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, &(0x7f0000000040), &(0x7f00000021c0)=""/4096}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001080)={r0, &(0x7f0000000040), &(0x7f0000000080)=""/4096}, 0x20) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r1, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) sendfile(r1, 0xffffffffffffffff, &(0x7f0000001300)=0x3, 0xffffffff80000001) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) r4 = socket(0x40000000015, 0x805, 0x0) getsockopt(r4, 0x114, 0x271d, 0x0, &(0x7f0000000000)) ioctl$sock_inet_tcp_SIOCATMARK(r4, 0x8905, &(0x7f0000000040)) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r5, &(0x7f00000012c0)={0x10, 0x0, 0x25dfdbfb, 0x4}, 0xc) bind$netlink(r5, &(0x7f0000514ff4)={0x10, 0x0, 0x25dfdbfe, 0x2ffffffff}, 0xc) syz_genetlink_get_family_id$tipc2(&(0x7f0000001100)='TIPCv2\x00') sendmsg$TIPC_NL_SOCK_GET(r5, &(0x7f0000001280)={&(0x7f00000010c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000001140)={&(0x7f00000011c0)=ANY=[@ANYBLOB="c0000000", @ANYRES16=r2, @ANYBLOB="00042dbd7000fedbdf25060000002c0003800800010006000000080001000300000008000200eb020000080001000000000008000100000000003800048034000780080002001f00000008000300020000000800020003002000000008000100170000001c0009800800010000000000080002000300000008000200030000000c000980080001007f0000000c00098008000100090000001400058008000100756470000800010065746800"], 0x3}, 0x1, 0x0, 0x0, 0x4000050}, 0x4004000) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000800)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GENEVE_TOS={0x5, 0x4, 0x4}]}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x20000040) 13:55:54 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x30, r3, 0x5, 0x0, 0x0, {}, [@SEG6_ATTR_SECRET={0x4}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x9}, @SEG6_ATTR_ALGID={0x5}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x1}]}, 0x30}, 0x1, 0x6c}, 0x0) sendmsg$SEG6_CMD_DUMPHMAC(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x40, r3, 0x800, 0x70bd2c, 0x25dfdbfd, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x2}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x2}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x100}, @SEG6_ATTR_DST={0x14, 0x1, @loopback}]}, 0x40}, 0x1, 0x0, 0x0, 0x2000c000}, 0x44000) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r5, 0x0, 0x1, &(0x7f0000000280)=0x4, 0x4) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000000)={0x14, r6, 0x8e6767b8eef245b5}, 0x14}}, 0x0) sendfile(r4, r1, 0x0, 0x100000001) [ 653.676521][ T27] audit: type=1804 audit(1586786154.531:1091): pid=24200 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir421585329/syzkaller.xNYHQH/538/cgroup.controllers" dev="sda1" ino=15857 res=1 [ 653.858959][T24216] device geneve2 entered promiscuous mode [ 653.881509][ T27] audit: type=1804 audit(1586786154.741:1092): pid=24213 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir214740235/syzkaller.GyRFp8/408/cgroup.controllers" dev="sda1" ino=15985 res=1 13:55:54 executing program 3: socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r3, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) getsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000000280), &(0x7f00000002c0)=0x4) sendmsg$IPSET_CMD_CREATE(r2, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYPTR64=&(0x7f0000000240)=ANY=[@ANYRES64=r3, @ANYRES64, @ANYPTR=&(0x7f0000000380)=ANY=[@ANYBLOB="c75ca5df72033dfb4a5f4caf5aec428048fad636ef45c32473c1433262a9152b26b95195cb015050ca95cc647864", @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYRESHEX], @ANYPTR, @ANYRESDEC=r0]]], 0x1}, 0x1, 0x0, 0x0, 0x40000}, 0x0) shutdown(r1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 13:55:54 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000500)=0xff, &(0x7f0000000540)=0x1) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xe, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000018000000000000000087311b0caaf0000009500000000000000c844f823a48815322fdffbc6acf1a58c208445f264f345ba2942"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 658.657355][ T121] tipc: Left network mode 13:55:59 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) socket(0x0, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r4, 0x89a0, 0x0) write$cgroup_int(r3, &(0x7f0000000080), 0x15d4b87) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r5, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) ioctl$FITRIM(r5, 0xc0185879, &(0x7f0000000040)={0x5, 0x6fd, 0x8}) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 13:55:59 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)={0x54, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x10, 0x3, 'hash:ip,mac\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8}]}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}]}, 0x54}}, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r1, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x104, 0x16, 0x100, 0x70bd28, 0x25dfdbfb, {0x9}, [@typed={0x8, 0x10, 0x0, 0x0, @fd=r1}, @nested={0xdf, 0x32, 0x0, 0x1, [@typed={0x4, 0x72}, @generic="dd158242a7339a758e1906f4e105f8d73775b0a0990908d2ceebc2", @generic="fab4838b02aff96b7b819d3d3a1e5dea071f71b1b657c0f7d6a138a61c462be1be0538ba1120a2fa75355263f806c4a58f50a52313e58fccc5928ec9a6eb6ef4d9cf34df6d986cac0add452a80e72560b415bfebf5f4ba08fcdfa2d1b2f9700e64c589082de66f08e132a1a189cdd959a6ae1bd91abf25f11a6bc6a390dd1622adc8ce047682bf60099d20e82d754661cf3668e35699e0b30318786ee0b7af63e20876b1fe832a90c4a6e25abecf09ffff09b3bd67a1e3e11f7e1811"]}, @typed={0x5, 0x3c, 0x0, 0x0, @str='\x00'}]}, 0x104}, 0x1, 0x0, 0x0, 0x20000081}, 0x4004080) 13:55:59 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') recvfrom$l2tp(0xffffffffffffffff, &(0x7f0000000200)=""/243, 0xf3, 0x40, &(0x7f0000000040)={0x2, 0x0, @empty}, 0x10) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000000)={0x14, r3, 0x8e6767b8eef245b5}, 0x14}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 13:55:59 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r1, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x80000000000, 0x8000000}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPIOCATTCHAN(r2, 0x40047438, &(0x7f0000000080)=0x3) 13:55:59 executing program 1: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0xf0) setsockopt$ax25_int(r0, 0x101, 0x4, &(0x7f0000000000), 0x4) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r3) splice(r2, 0x0, r3, 0x0, 0xffffffff, 0x0) ioctl$NS_GET_OWNER_UID(r2, 0xb704, &(0x7f0000000040)=0x0) ioctl$SIOCAX25GETUID(r1, 0x89e0, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, r4}) 13:55:59 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000200)='batadv\x00') sendmsg$BATADV_CMD_TP_METER(r2, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="040027bd7000fedbdf250200000005003300000000000500350014de24ff04002f000000000005002d0000000000d8003000010000000800320000000000"], 0x44}, 0x1, 0x0, 0x0, 0x20040004}, 0x10000004) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=@newlink={0x78, 0x10, 0x401, 0x70bd29, 0x0, {0x0, 0x0, 0x0, 0x0, 0xb2b, 0x20004}, [@IFLA_LINKINFO={0x48, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x38, 0x2, 0x0, 0x1, [@IFLA_GENEVE_UDP_ZERO_CSUM6_RX={0x5, 0xa, 0x1}, @IFLA_GENEVE_TTL_INHERIT={0x5}, @IFLA_GENEVE_TTL={0x5, 0x3, 0x1a}, @IFLA_GENEVE_UDP_CSUM={0x5}, @IFLA_GENEVE_REMOTE6={0x14, 0x7, @ipv4={[], [], @loopback}}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x78}, 0x1, 0x0, 0x0, 0x4005}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=@newlink={0x38, 0x10, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @ip6gre={{0xb, 0x1, 'ip6gre\x00'}, {0x8, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}]}}}]}, 0x38}}, 0x0) [ 658.796913][ T121] tipc: TX(7f) has been purged, node left! [ 658.804088][ T121] tipc: TX() has been purged, node left! 13:55:59 executing program 4: pipe(0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}], 0x1, 0x1) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000580)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg$unix(r1, &(0x7f0000001300)=[{&(0x7f0000000980)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000dc0), 0x88, &(0x7f0000000e40), 0x2}], 0x8d9, 0x0) r2 = socket(0x0, 0x0, 0x0) close(r2) socket(0x0, 0x80002, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000100)=@assoc_value, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000002c0)={0x0, 0x1000000}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000600)=ANY=[], 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, 0x0, &(0x7f0000000140)) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) setsockopt$RDS_FREE_MR(r3, 0x114, 0x3, &(0x7f0000000000)={{0x3, 0x6}, 0x8}, 0x10) [ 658.830984][ T27] audit: type=1804 audit(1586786159.692:1093): pid=24280 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir214740235/syzkaller.GyRFp8/409/cgroup.controllers" dev="sda1" ino=16199 res=1 [ 658.859261][ T121] tipc: TX() has been purged, node left! 13:55:59 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) getpeername$l2tp(r1, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000040)=0x10) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x1}, 0xc) 13:55:59 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r1, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000000)={@remote}, &(0x7f0000000040)=0x14) bind$inet6(r0, &(0x7f0000ed3fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f00000000c0)="bd", 0x1, 0x0, &(0x7f0000bb6000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) write$binfmt_misc(r0, &(0x7f0000000180)=ANY=[@ANYBLOB], 0x1) sendto$inet6(r0, &(0x7f0000000080)='~', 0x1, 0x0, 0x0, 0x0) close(r0) 13:56:00 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet(0x2, 0x80001, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) listen(r2, 0xfb) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f00000000c0)=@raw={'raw\x00', 0x2, 0x3, 0x218, 0xb0, 0xb0, 0x0, 0x0, 0xb0, 0x180, 0x180, 0x180, 0x180, 0x180, 0x3, 0x0, {[{{@uncond, 0x0, 0x70, 0xb0}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "e164426fbe80279fd1f3757240feb1924a8b7bf0724918eff7efb257f700"}}}, {{@ip={@local, @remote, 0x0, 0x0, 'veth1_to_bond\x00', 'lo\x00'}, 0x0, 0x70, 0xd0}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@mcast1}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x278) [ 659.214753][T24308] IPVS: ftp: loaded support on port[0] = 21 13:56:00 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r3, @ANYBLOB="00000000c60000001c0012000c000100626f6e640000e7570c000200080001f60500000076170754bfb1eb640f887431debd5a3f70fc2362b7c3b1e2210b8e048a337d25bab43e4073715dcfe546d467bc6e3e62f17262d2a5f738784e3fd9d3ae77"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010003b0dfff300"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r3, @ANYBLOB="140012000b000100627269646765000004000200"], 0x3c}}, 0x6000000) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r7, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newspdinfo={0x1c, 0x24, 0x1, 0x0, 0x0, 0x0, [@XFRMA_SPD_IPV6_HTHRESH={0x6}]}, 0x1c}, 0x8}, 0x0) bind$netlink(r7, &(0x7f0000000140)={0x10, 0x0, 0x25dfdbfd, 0x4000000}, 0xc) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) getsockopt$TIPC_SOCK_RECVQ_DEPTH(r2, 0x10f, 0x84, &(0x7f0000000240), &(0x7f0000000280)=0x4) 13:56:00 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket(0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) sendmsg$IPSET_CMD_LIST(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000100)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r4 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r4, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) ioctl$sock_TIOCINQ(r4, 0x541b, &(0x7f0000000040)) sendfile(r3, r1, 0x0, 0x100000001) [ 659.524908][ T27] audit: type=1804 audit(1586786160.382:1094): pid=24330 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir383292389/syzkaller.MKP4O3/477/cgroup.controllers" dev="sda1" ino=16199 res=1 [ 659.672747][T24342] bond5: (slave bridge3): Enslaving as an active interface with an up link 13:56:00 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$tipc(0x1e, 0x2, 0x0) r4 = socket(0xa, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) sendmsg$tipc(r4, &(0x7f0000000280)={&(0x7f0000000040)=@name={0x1e, 0x2, 0x1, {{0x42, 0x3}, 0x4}}, 0x10, &(0x7f0000000580)=[{&(0x7f0000000200)="61c5aebfe428791101c6b65d346085fbde0dce317f65fac3e68c8f154b31813bf82afa8415443b4e5cac8100733c85b16827fa5084c3d6f2078b6d1ef5d8daca2eabe5090c2eff", 0x47}, {&(0x7f0000000100)="e715556a61aba2bc57787a55fb852bcf0688572f98e0258f8aead56b78ae", 0x1e}, {&(0x7f0000000340)="b8f6de7f259e99290b714d44870069c23d39a18307f96cf33aafac5cb861e6de1fb0b451d7916485a9ef0be3fd70cc02b69273d67c09fa952fb436b6f117b3f1dba5e8c676b5aa2d5551984c2e8428ad0aa2ccc9310249ac0daeb2ca972ae43bb54c1f8bbcebf542cdde115e4513170626d45879d28b29587ed1e97577d584a2a8b7350f6a70920fef3a8d3518f370b35eddf8e68a8caed6c76a2fbddd49bcfeefcda4de8ba5f348ab7e73c96f492644b223b2625c9193b2a9add48ea48f7ea401fa2286f19f10327e4a8982643a52ca59fe2c3ffe4ade23a827dc80e26f2dcbbade2623d400561d9c", 0xe9}, {&(0x7f0000000440)="3a50e31b74498a64f6c4c7cd7e63b2090fb6292367f98d45671312f3969e3a1b531691800ce04b077596be29458b52ca020135dff613d4e7788c1f67ac19846d5795eb60ff7ac49dc3b13d5672e4b889205b44725e64b0f6c7587c56a7d6243ad7d1b74116538864313885d6c6deb52e8c7fbb710989ebad64d8b01e", 0x7c}, {&(0x7f00000004c0)="9e931766f16815e08fe11682a09df1a41454b6532baa04daf0ce8d557c40491e31c19c3f7681dc729d0af6b71dad6b472a677271278961f5450bcd7d2a72b13811bd1f614609b2d599e49ac5c1fa113b2f6107cd03f96f276678246997f2b6185bf032ac6022ae5a9a8b2ed66d3c6beb2d5f51c86e44e4f2eb11a2677219c5f50043f1", 0x83}, {&(0x7f0000000180)}], 0x6, &(0x7f0000000600)="9aaf1601c41fce7d00064050d5ce85420393f94de35e76ef9b463e6e997bc93e910d9708dada8877ff9892f44865fc709d900ead096145d18e6e53d5ceee9e1524722873da18f77a757d01b569db703f8009b6d1c8df3eb5f062ccc98dfd911c57e3662c124ed36c7fbb7038f4d2ae03ca61904714233d2ff642f9abaa0cf2a6d0cbeacd", 0x84}, 0x40000) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)={0x24, r6, 0x11, 0x0, 0x0, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r5}, @NL80211_ATTR_WIPHY_ANTENNA_TX={0x8}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_STOP_SCHED_SCAN(r1, &(0x7f00000008c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000880)={&(0x7f00000006c0)={0x1a0, r6, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@NL80211_ATTR_SCHED_SCAN_RSSI_ADJUST={0x6, 0xf7, {0x5, 0x3}}, @NL80211_ATTR_SCAN_SSIDS={0x60, 0x2d, 0x0, 0x1, [{0x9, 0x0, [0x9, 0x1, 0x6, 0x7, 0x5]}, {0x9, 0x0, [0x5, 0x5, 0x2, 0xb, 0x15]}, {0xd, 0x0, [0x6, 0xd, 0xa, 0x3, 0xb, 0xd, 0xf, 0x7, 0x1a]}, {0xd, 0x0, [0x7, 0x8, 0x13, 0x1c, 0x6, 0xb, 0xd, 0x14, 0x8]}, {0x6, 0x0, [0x10, 0xe]}, {0x6, 0x0, [0x1d, 0xd]}, {0xa, 0x0, [0x9, 0xb, 0xf, 0xe, 0x7, 0x20]}, {0x8, 0x0, [0x11, 0x2, 0x1c, 0x7]}]}, @NL80211_ATTR_SCAN_SSIDS={0x18, 0x2d, 0x0, 0x1, [{0x5, 0x0, [0xc]}, {0xa, 0x0, [0x3, 0x9, 0xb, 0x13, 0xe, 0x4]}]}, @NL80211_ATTR_SCHED_SCAN_MATCH={0x1c, 0x84, 0x0, 0x1, [@NL80211_SCHED_SCAN_MATCH_ATTR_BSSID={0xa, 0x5, @dev={[], 0x21}}, @NL80211_SCHED_SCAN_MATCH_ATTR_BSSID={0xa}]}, @NL80211_ATTR_SCAN_SUPP_RATES={0xe0, 0x7d, 0x0, 0x1, [@NL80211_BAND_6GHZ={0x86, 0x3, "64402011f5b2c55353e0efa6a28190f40fb6816be6d4d0a2b07ddfafb4adb8ab06fa1ea7aaf1efac531c4abe2a4eec905edbd6faaa72166ed6ef87e8e560955da56b0030fa93dd4bdcaa271e579d71ef984053d19e8268d3fe0e61a33c3864acd412a8a95fcbe24079e899c48adc2736e1922bd965443209225ae6a5e6f0a062d8d4"}, @NL80211_BAND_60GHZ={0x52, 0x2, "3531985661b98a07c1d474477ddfcfaa30e965a399960ec1e5b368c92bc47fc4105be696e44ec2db2124ebcb2bcb6bdae9dc50e869a5da7f9010855c52cc68d8841e4daed80b08e7bab45837c8d9"}]}, @NL80211_ATTR_SCHED_SCAN_INTERVAL={0x8, 0x77, 0x1}, @NL80211_ATTR_SCHED_SCAN_RELATIVE_RSSI={0x5, 0xf6, 0x8}]}, 0x1a0}, 0x1, 0x0, 0x0, 0x480c0}, 0x4000000) sendmsg$inet(r3, &(0x7f0000000e80)={&(0x7f0000000900)={0x2, 0x4e22, @loopback}, 0x10, &(0x7f0000000d00)=[{&(0x7f0000000940)="6c732114971bc8baa70d062c39c294ae0ed6eaa7f8bdbd13eb00beddaa70921cbc4037d02cad0b02f9fb30f2a8dd7cc6f92a5bb478cfa45e450ce3b20a4d111c5764c173938898929329846ddc34a0081271702c669727709843e692bd9d6ab064d1279d9cbc943802524251544fe46e", 0x70}, {&(0x7f00000009c0)="d0ec78b9b39e7429a3e7087a5718", 0xe}, {&(0x7f0000000a00)="8fa8951f08c9bacfa42e5b0e9bbf1476e84267c19e680b22d56acd387913ee4fda4393d2a545f11f09a1877f0d5fd331d3c70da4708a9960920b791ec3623972b07c13f904c53552bda1457383253cc6cf774b77446bbcb27ec3f180151f159054794154291f14e55e5216fd1fd72f8e4eaf935c5534f8653c41b1b5ff2d7ae8402e48c71cb93672a56daf3fa97b49a4203122777a820c32b707f88e636f90e70f6e1b0b952fd3aedc7ec4e1", 0xac}, {&(0x7f0000000ac0)="50953d82d4029567", 0x8}, {&(0x7f0000000b00)="67b8e37b8f9cd58ac556249960c3a2b0ef93ad4c7478f4ff6e6d6235d9024d8ce84dc1be786b4a0d41195f459603dc7bc8b99df52f03739767074f712931d93d354503d7ae79d11d734c91ea50d4cb056017c808f6380060461887dbc8c931486a93724894261e92a2", 0x69}, {&(0x7f0000000b80)="e1f4bb99f4aa60aff5817ab4a9d705ae674b06ae88781f6f37a83b1046b772bec0caf8e96d33a9cb230de7f7f9f3c8aef51eb8603adb81440af02e99a20ff6097b179815a84042f041397b20a50dbf0308f13646bbbcd79f684013aa0160c52eb817b3eb19bcbde7e72e4077f722cc8082ce4286f945f32ec8eaa5a28aa25317a78e308dd51fbd9a7eb7388a5c5cb3abe8362df3f65de9be82079472250ed9a9534525ef9a323c388f13495dea7e95ca7f11e255215b06ce600c93bdb9167b696213c4e23bf624ac65702907212d191e2240736e9884fad4c55cb17f9960", 0xde}, {&(0x7f0000000c80)="d10f55032e6f5e8b2749757cb859749c5a21dc22b87c8a7b8ac199f3da410c49a5fdd1507d05e374fabe46023b768b719e912649597c884c923d0fedac2a4700bc9bea1c01812e402420f4c3e52b9b61a7d373408591a178b3b67c1602bd827e9a4d136e", 0x64}], 0x7, &(0x7f0000000d80)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0xf6}}, @ip_ttl={{0x14, 0x0, 0x2, 0x7}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xa668}}, @ip_ttl={{0x14, 0x0, 0x2, 0x2}}, @ip_ttl={{0x14, 0x0, 0x2, 0x100}}, @ip_ttl={{0x14, 0x0, 0x2, 0x2}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x4}}, @ip_ttl={{0x14, 0x0, 0x2, 0x9}}, @ip_ttl={{0x14}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x300}}], 0xf0}, 0x40) sendfile(r2, r1, 0x0, 0x100000001) 13:56:00 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r1, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) sendmsg(r1, &(0x7f0000000480)={&(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @rand_addr="58aa35e7a7a5e25f33159ad707eafac2", 0x5, 0x4}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000200)="f5b53c4def157ec181d74b204b61e5edd129c9f38b4af7e4dacc80658ec1144e3be93865cb00132b07f810ab9e2730ec352350d424aebf221b9d009841a902ad4c7e23a252288959545e570d41526659e3cf057996249cb584acddc914a54cfb5d8e955d10268109399f78bfb5715061437099a688a5ab48537cf8306134ee754ee40328cded3860f58907a9427a2663e02b654555a7dd3436c3adefccd830d0ced0f00e6cebd625107d03e87bebcc07284b09fa20bf4480d486b2ebd85c2c4ef63e0783164a41d34063ce5a34ee16b0b31fba7ae9d07bcf62", 0xd9}], 0x1, &(0x7f0000000300)=[{0xe8, 0x29, 0x7, "d575c012719b8225e8e13794ff602b87e344f684cd5450cb99e49cbc109177fa4990c1355936e3b9a5e3c1422b24c40e803e138d9d591a5fcc2a25c015d8bb53653f394169bac7dd5bba3c9a3f6e0c1dce3a89a434d3a8a37de4aaaf4dc19adfe936a3e472d3875dcb92fc59547ff88c1528bd87edd324d940b2cd001b70a49736a65a901dd92b9068854a5ae4104e5684776d070005ba29280c3b2234c8c2cf0cc03c43f8659a92b4bee2880fa73bae4b1fae77c4806e0d56fbeb8ab569ac91ef62009a409dc488fd83980d0a33884310"}, {0x98, 0x2f1, 0x1ff, "cec45030c6b911ccec2ec5b4c07885af877531cf84d60fb51336e534647ae1e64e1c8faf06e11054901ccf00a107df8ccd566c7a0411ded12c3cb5b950f4c8e5aa5b95b8ed7296d42f07b7c0f61665095aa0d72c033eace81aa9c3761068821266318cfabf139112e6d02615b1002d6d9f3f0cdb929d401a082064512d9be6f4d2"}], 0x180}, 0x800) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') socket$netlink(0x10, 0x3, 0x0) r5 = accept$alg(0xffffffffffffffff, 0x0, 0x0) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r6, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f00000004c0)={0x1, [0x0]}, &(0x7f0000000500)=0x8) ioctl(r5, 0x8916, &(0x7f0000000040)="06000000cabf00000000000000") sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000000)={0x14, r4, 0x8e6767b8eef245b5}, 0x14}}, 0x0) sendfile(r3, r2, 0x0, 0x100000001) 13:56:00 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_WINDOW={0x8, 0x2}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x14]}]}, 0x48}}, 0x0) [ 659.741742][T24335] 8021q: adding VLAN 0 to HW filter on device bond5 [ 659.794513][T24335] device bond5 entered promiscuous mode [ 659.822735][T24335] device bridge3 entered promiscuous mode [ 659.838182][T24335] bond0: (slave bond5): Enslaving as an active interface with an up link [ 659.866303][T24308] IPVS: ftp: loaded support on port[0] = 21 [ 659.883225][T24394] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 659.907220][T24394] netlink: 'syz-executor.1': attribute type 2 has an invalid length. 13:56:00 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000080)={0x0, 0x382, &(0x7f0000000140)={0x0, 0xb7ff}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400000904000000fdb111a010", @ANYRES32=r3, @ANYBLOB="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"], 0x34}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r5 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r5, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r5, 0xc0506617, &(0x7f0000000340)={{0x1, 0x0, @identifier="2f26eb02d5a3b2f37b4b21c87870adb4"}, 0x82, [], "4c3110e4f17093140507becbcc01aa9857b47302a694a13b8e0f7375719620401195c10c3704e1d385727db2b122728ee75baf2e7fc331b0f5e33e2b65dda012246f6463a05ec9115d6d68fe3ade2f0d51f068f6a70f1568839d5fe673e9649a407b885bb7084f77cdffa209647096210f59790bb646bc5a6ad0d3ee1a31f69bf694"}) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, 0x0, 0x0) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r6, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) sendfile(r4, r6, &(0x7f0000000040)=0x5, 0x6) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_newaddr={0x34, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x40, 0x0, 0x0, r3}, [@IFA_FLAGS={0x8, 0x8, 0x3778bcbaae6b531f}, @IFA_LOCAL={0x14, 0x2, @ipv4}]}, 0x34}}, 0x0) [ 660.052015][ T27] audit: type=1804 audit(1586786160.912:1095): pid=24395 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir214740235/syzkaller.GyRFp8/410/cgroup.controllers" dev="sda1" ino=16234 res=1 13:56:01 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r3, @ANYBLOB="00000000c60000001c0012000c000100626f6e640000e7570c000200080001f60500000076170754bfb1eb640f887431debd5a3f70fc2362b7c3b1e2210b8e048a337d25bab43e4073715dcfe546d467bc6e3e62f17262d2a5f738784e3fd9d3ae77"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010003b0dfff300"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r3, @ANYBLOB="140012000b000100627269646765000004000200"], 0x3c}}, 0x6000000) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r7, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newspdinfo={0x1c, 0x24, 0x1, 0x0, 0x0, 0x0, [@XFRMA_SPD_IPV6_HTHRESH={0x6}]}, 0x1c}, 0x8}, 0x0) bind$netlink(r7, &(0x7f0000000140)={0x10, 0x0, 0x25dfdbfd, 0x4000000}, 0xc) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) getsockopt$TIPC_SOCK_RECVQ_DEPTH(r2, 0x10f, 0x84, &(0x7f0000000240), &(0x7f0000000280)=0x4) [ 660.188528][T24412] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 660.198412][ T27] audit: type=1804 audit(1586786161.052:1096): pid=24415 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir751922435/syzkaller.3tYRYP/432/cgroup.controllers" dev="sda1" ino=16206 res=1 13:56:01 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sendmmsg$unix(r0, &(0x7f0000000640)=[{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000300)='|', 0x9701}], 0xa, &(0x7f0000000140)=[@cred={{0x1c, 0x1, 0x2, {r1}}}], 0x20}], 0x198, 0x0) sendmsg$AUDIT_SET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x34, 0x3e9, 0x20, 0x70bd29, 0x25dfdbfc, {0x48, 0x0, 0x1, r1, 0x3, 0x2, 0x7fff, 0x0, 0x3a}, [""]}, 0x34}, 0x1, 0x0, 0x0, 0x48000}, 0x40080c1) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000100)) ioctl$PPPIOCSPASS(r2, 0x40107447, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) write$cgroup_int(r3, &(0x7f0000000080), 0x15d4b87) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) recvfrom$llc(r4, &(0x7f0000000140)=""/85, 0x55, 0x40002041, &(0x7f00000001c0)={0x1a, 0x325, 0x3, 0xd5, 0x1, 0x4}, 0x10) ioctl$FS_IOC_FIEMAP(r3, 0xc020662a, &(0x7f00000000c0)={0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x1, [{}]}) ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f0000000040)) 13:56:01 executing program 1: unshare(0x6c060000) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101101, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10010, r0, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000fc0)={{0x14}, [@NFT_MSG_NEWRULE={0x14}, @NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x201, 0x0, 0x0, {0xa}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}]}, @NFT_MSG_NEWCHAIN={0x48, 0x3, 0xa, 0x401, 0x0, 0x0, {0xa}, [@NFTA_CHAIN_TYPE={0x8, 0x7, 'nat\x00'}, @NFTA_CHAIN_HOOK={0x14, 0x4, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8}, @NFTA_HOOK_HOOKNUM={0x8}]}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x14}}, 0xa4}}, 0x0) [ 660.495990][T24479] IPVS: ftp: loaded support on port[0] = 21 [ 660.534890][T24461] bond6: (slave bridge5): Enslaving as an active interface with an up link [ 660.610235][T24433] 8021q: adding VLAN 0 to HW filter on device bond6 [ 660.632103][T24433] device bond6 entered promiscuous mode [ 660.652781][T24433] device bridge5 entered promiscuous mode [ 660.699266][T24433] bond0: (slave bond6): Enslaving as an active interface with an up link [ 660.702561][ T27] audit: type=1804 audit(1586786161.562:1097): pid=24405 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir214740235/syzkaller.GyRFp8/410/cgroup.controllers" dev="sda1" ino=16234 res=1 13:56:04 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) getpeername$l2tp(r1, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000040)=0x10) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x1}, 0xc) 13:56:04 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x4, @loopback, 0x80}, 0x1c, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x3f, 0x241, 0x1}}], 0x20}], 0x1, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="4800000010001fff000005000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000280012800a00010076786c616e0000001800028014001000000000b6a19c324dec3fab0ebbc757c7bc7f458168a5d5a12af6f4cebbba3a6b286cc70230251b0cfaec50864c69e2a743e6f1345121399c4d09dd81f6e6345d230017f839c9efb01a3bec8147a1c8d1475c1cabaa14141185073e5c956c65277180a42fd5be43ac1eedb8851189fb2c60edf6c6930c2d19d3f13cce771ec175e4259300"/176, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRESOCT=r0], 0x6}, 0x1, 0x0, 0x0, 0x44080}, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x77, &(0x7f0000000240)={r3, 0x0, 0x0, 0x5, 0x1}, 0x14) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000040)={r3, 0x80}, 0x8) r4 = socket$netlink(0x10, 0x3, 0x15) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") socket$bt_bnep(0x1f, 0x3, 0x4) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=@newlink={0x78, 0x10, 0x401, 0x70bd29, 0x0, {0x0, 0x0, 0x0, 0x0, 0xb2b, 0x20004}, [@IFLA_LINKINFO={0x48, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x38, 0x2, 0x0, 0x1, [@IFLA_GENEVE_UDP_ZERO_CSUM6_RX={0x5, 0xa, 0x1}, @IFLA_GENEVE_TTL_INHERIT={0x5}, @IFLA_GENEVE_TTL={0x5, 0x3, 0x1a}, @IFLA_GENEVE_UDP_CSUM={0x5}, @IFLA_GENEVE_REMOTE6={0x14, 0x7, @ipv4={[], [], @loopback}}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8}]}, 0x78}, 0x1, 0x0, 0x0, 0x4005}, 0x0) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) getsockopt$PNPIPE_IFINDEX(r5, 0x113, 0x2, &(0x7f0000000340)=0x0, &(0x7f0000000380)=0x4) sendmsg$ETHTOOL_MSG_STRSET_GET(r4, &(0x7f00000005c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000580)={&(0x7f00000003c0)={0x1bc, 0x0, 0x400, 0x70bd26, 0x25dfdbfd, {}, [@ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_STRINGSETS={0x6c, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}]}]}, @ETHTOOL_A_STRSET_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge0\x00'}]}, @ETHTOOL_A_STRSET_HEADER={0x70, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip_vti0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}]}, @ETHTOOL_A_STRSET_HEADER={0x64, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'virt_wifi0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @ETHTOOL_A_STRSET_HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'caif0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}]}, 0x1bc}, 0x1, 0x0, 0x0, 0x20000000}, 0xc0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f00000000c0), 0x492492492492627, 0x0) 13:56:04 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') socket$netlink(0x10, 0x3, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r4, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) ioctl(r4, 0x1, &(0x7f00000000c0)="8095fa57d9334978d5f330d20960084dbf0b531e21daf1bb19c62f4b20ffbd60b9c0f5db98210ec70d5671818d9c07e04492e10195bf8b1b6617a4de70dabc110f3fa1dba9d925b1b9b9dc436187cf32610d345663cf4f53e30121330a20de7f00a193c2fde3a8cde7e276ed73be46bbd1db15612b6c896d88495900d738650c21bcd245727b515b20b52e6ea25e9e2fe6210cfb8ccfe4121673a88a8b6c3cd779") sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000000)={0x14, r3, 0x8e6767b8eef245b5}, 0x14}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 13:56:04 executing program 4: ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000000040)) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$PPPIOCSMRRU(0xffffffffffffffff, 0x4004743b, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f00000001c0)={@val, @void, @eth={@random="9f84bb57964b", @local, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @broadcast}, {{}, {}, {}, {}, {0x8, 0x22eb, 0x4000000, {{}, 0x21}}, {0x8, 0x6558, 0x2}}}}}}}, 0x6a) 13:56:04 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$TIPC_MCAST_REPLICAST(r0, 0x10f, 0x86) setsockopt$inet6_int(r1, 0x29, 0xd1, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x1}, 0xc) 13:56:04 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000200)='batadv\x00') sendmsg$BATADV_CMD_TP_METER(r1, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="040027bd7000fedbdf250200000005003300000000000500350014de24ff04002f000000000005002d0000000000d8003000010000000800320000000000"], 0x44}, 0x1, 0x0, 0x0, 0x20040004}, 0x10000004) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=@newlink={0x78, 0x10, 0x401, 0x70bd29, 0x0, {0x0, 0x0, 0x0, 0x0, 0xb2b, 0x20004}, [@IFLA_LINKINFO={0x48, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x38, 0x2, 0x0, 0x1, [@IFLA_GENEVE_UDP_ZERO_CSUM6_RX={0x5, 0xa, 0x1}, @IFLA_GENEVE_TTL_INHERIT={0x5}, @IFLA_GENEVE_TTL={0x5, 0x3, 0x1a}, @IFLA_GENEVE_UDP_CSUM={0x5}, @IFLA_GENEVE_REMOTE6={0x14, 0x7, @ipv4={[], [], @loopback}}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x78}, 0x1, 0x0, 0x0, 0x4005}, 0x0) sendmsg$NL80211_CMD_DEL_MPATH(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x40, 0x0, 0x100, 0x70bd26, 0x25dfdbfe, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r3}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}]}, 0x40}, 0x1, 0x0, 0x0, 0x8811}, 0x40840) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r8, &(0x7f0000000000)=ANY=[], 0x32600) ioctl$FITRIM(r7, 0x40305839, &(0x7f0000000240)={0x0, 0x0, 0x2be20000}) sendfile(r6, r5, 0x0, 0xffffffff800) [ 663.991307][T24545] IPVS: ftp: loaded support on port[0] = 21 [ 664.054191][ T27] audit: type=1804 audit(1586786164.912:1098): pid=24547 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir214740235/syzkaller.GyRFp8/411/cgroup.controllers" dev="sda1" ino=16247 res=1 [ 664.095102][T24552] IPVS: ftp: loaded support on port[0] = 21 [ 664.178424][ T27] audit: type=1804 audit(1586786165.042:1099): pid=24546 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir383292389/syzkaller.MKP4O3/479/memory.events" dev="sda1" ino=16251 res=1 13:56:05 executing program 2: openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x40, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r2) splice(r1, 0x0, r2, 0x0, 0xffffffff, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0xe0, @remote, 0x401}, {0xa, 0x0, 0x4, @empty}, 0xaa, [0x9, 0xffffffff, 0x0, 0x204, 0x0, 0x0, 0x6, 0x1]}, 0x5c) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) r4 = socket$netlink(0x10, 0x3, 0x0) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000240)={r6, 0x0, 0x0, 0x5, 0x1}, 0x14) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={r6, 0x2}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000240)={r7, 0x67d, 0x10, 0x4, 0x1}, &(0x7f0000000280)=0x18) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000300)={{0xa, 0xce21, 0xfffffffc, @mcast1, 0x916d}, {0xa, 0x4e23, 0x8651, @empty, 0x7}, 0x0, [0x0, 0x0, 0x0, 0x8, 0x0, 0x1, 0xfffffffc]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) [ 664.296940][ T27] audit: type=1800 audit(1586786165.042:1100): pid=24546 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16251 res=0 [ 664.392582][ T27] audit: type=1804 audit(1586786165.042:1101): pid=24546 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir383292389/syzkaller.MKP4O3/479/memory.events" dev="sda1" ino=16251 res=1 [ 664.444516][ T27] audit: type=1804 audit(1586786165.052:1102): pid=24546 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir383292389/syzkaller.MKP4O3/479/memory.events" dev="sda1" ino=16251 res=1 [ 664.523639][ T27] audit: type=1804 audit(1586786165.072:1103): pid=24546 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir383292389/syzkaller.MKP4O3/479/memory.events" dev="sda1" ino=16251 res=1 13:56:05 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, 0x1, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000000)={0x14, r3, 0x8e6767b8eef245b5}, 0x14}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 13:56:05 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) r0 = openat$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$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100006500) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000200)=[{&(0x7f0000000080)}], 0x1) write$binfmt_elf64(r3, &(0x7f0000000280)=ANY=[@ANYBLOB="8500635bb6453455f62eb7a18dc2a2229f55940c41eb76b700dbd1fabd5fe4f76cac131c3c86e973b6ba303f95162ab0157f15c75be4c0ab9edba6661d6bcfee3ab641d56ae93a0ceda3e23d8bea66fe2f85864a3679d939"], 0x58) 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(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, 0x0, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, 0x0, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000), 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x14, r5, 0x0, 0x70bd2b}, 0x14}}, 0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r6, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0xff0}], 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 664.805363][T24603] IPVS: ftp: loaded support on port[0] = 21 13:56:05 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="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0x10a0}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f00000026c0)=[{0x6, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100), 0x0, 0x4042034}, {0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000040)="81915753531aa276067d71023531b547106cc266841c96728043414d15c07da734abbf7961f225b107a611adb7e7cfe9aa0fd6f2eddb8715d37dd05caabe45a846db34913122ae4b47db264b865bac98e3d1c260d8f0ad5e538887a284843c3c46de4685b15c13317ce0a6fea097457289838f7b4ac71ffa8cb2ec85180e728b3d1090b4537788ce684d7f9ed8f50f4289f273911c15ba30f8cc711157b6", 0x9e}, {&(0x7f0000000180)="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", 0xfa}, {&(0x7f0000001540)="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", 0x1000}, {&(0x7f0000000100)="34f19c6da8b89f4531883045e5e3e1a29d7bec9609d13b66e6ee0f47efea37", 0x1f}, {&(0x7f0000000280)="ac213b3bdf6d3835ce35011f536ce9373f8cd0d117400b40fc9ef66b811cd32f3c359081b2d796879d8b2229834d9a2996011a56578ffeb2bbcb7330284679c2acfa48bbfd3cce3d", 0x48}, {&(0x7f0000002540)="cbd6a2742ef6ae8979", 0x9}], 0x6, &(0x7f0000002740)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x8}, @iv={0x48, 0x117, 0x2, 0x33, "0c730923f3189c653a990e027badc08a540db395e7ea5775b181421662e0274b3657bf328bb1748980d049d7191fafc2780de0"}, @assoc={0x18, 0x117, 0x4, 0x8c2d}], 0x90}], 0x2, 0x0) 13:56:05 executing program 0: getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0xd) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000001800)='cgroup.events\x00', 0x0, 0x0) read$alg(r2, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000080)={@in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}}, 0x0, 0x0, 0x2f, 0x0, "9ec2cb04002106e34ede23aaa8cce72a2c8f7d000ae43e12905701acc610382ce56d08a71ce065d260b8949a1cbc4cff7cee9e16e464699d805d993ca40294591960dd2e1ed9a3866f89316c28eaa38d"}, 0xd8) 13:56:06 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000000)={0x14, r3, 0x8e6767b8eef245b5}, 0x14}}, 0x0) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) sendmsg$AUDIT_USER_AVC(r5, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x44, 0x453, 0x400, 0x70bd2c, 0x25dfdbfe, "a819f5088909912e7afb909a124741cbd9be936f27a17c95f67a1814dce5081cb52c929b51e4af362a7dd9d15f4152208f8a6630", ["", "", ""]}, 0x44}, 0x1, 0x0, 0x0, 0xb7df06c559d1b0db}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) r6 = socket$phonet(0x23, 0x2, 0x1) ioctl$SIOCPNDELRESOURCE(r6, 0x89ef, &(0x7f0000000240)=0x1) [ 665.590676][ T27] audit: type=1804 audit(1586786166.452:1104): pid=24644 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir214740235/syzkaller.GyRFp8/413/cgroup.controllers" dev="sda1" ino=16238 res=1 13:56:10 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) getpeername$l2tp(r1, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000040)=0x10) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x1}, 0xc) 13:56:10 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x4, 0x0, 0x4, 0x0, 0x2}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r1, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100)={r3, 0x0, 0x0, 0x0, 0x0, 0x3f}, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000080)={r3, 0x46, "4f30fdbfb47fe174ee1514e253bc41f9e8c9c7cf9d43a340cfb4a7928dc1499fae0d325884cb1cfaabd7802012611a1ba1742ce1b9a0af98573dbeace1fd4414357b78bb95af"}, &(0x7f0000000100)=0x4e) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r4, 0x1000, 0xfffc}, 0x8) 13:56:10 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x6db6e559) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r1, &(0x7f0000001900)=[{&(0x7f0000000400)="b19462c33f5d8115ec7c43e324cb91c04ab79a9d9abe98033e3295eebff7f4b93ac52a7368d1be44dc0e346c21e220fa44fde347ffb59892f2c7713ce44d0acec8d57d0ac439e24d4c7e6160356492dc21a4f94e67be791ec34221e762cd0f50ebc08b5a9a3d7b2c10a61673255ee1dd14e0bf57bf9afebd301941e2b3259c1506b98db698f5c9b319958d545d4e4d1db301dee1263e963665de6964774a1a8c82bda902ab3a57a6cb5fec6f469af8ca336c8e52ba6aae6eda763e8e5cca04f77089bb16d1cd0f75f6fe2a4f2f8f875d8be12571eec5a56f", 0xd8}, {&(0x7f00000005c0)="357664a6eb136a8c093aeda6ca78c84b1cc4ac9bb07939d040b691d81fe0f6c040df718502a23459a7c34ddf57b5325b6d8391372a758d24b206927b31fab6942f2c896931cc3c319c3633ad5cfe171a2f68d83077637bb27a168f7117", 0x5d}, {&(0x7f0000000700)="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", 0x78d}], 0x3) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r3, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xe00) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000006c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x12, r0, 0x0) r5 = socket$kcm(0x29, 0x2, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$kcm_KCM_RECV_DISABLE(r5, 0x119, 0x1, &(0x7f0000000000), 0x4) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) bind$rds(r6, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) 13:56:10 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000000)={0x14, r3, 0x8e6767b8eef245b5}, 0x14}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 13:56:10 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x20000000021) r1 = socket$inet6(0xa, 0x3, 0x7) preadv(r1, &(0x7f0000000680)=[{0x0}], 0x1, 0x9215) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in=@multicast1, @in=@multicast1, 0x0, 0xc51d, 0x0, 0x0, 0xa}, {0x0, 0x3}, {}, 0x9, 0x0, 0x1}, {{@in=@remote, 0x0, 0x33}, 0x0, @in=@broadcast, 0x0, 0x0, 0x0, 0x6, 0xfdc}}, 0xe8) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x9}, 0x1c) r2 = socket$inet_mptcp(0x2, 0x1, 0x106) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff0300", @ANYRES32=r3, @ANYBLOB], 0x3}}, 0x0) r4 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000003c0)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_LIST(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="cc020000", @ANYRES16=r4, @ANYBLOB="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"], 0x2cc}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000068c0)={&(0x7f0000006800)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000006880)={&(0x7f0000006840)={0x1c, r4, 0x400, 0x70bd27, 0x25dfdbfe, {}, [@NLBL_CIPSOV4_A_DOI={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4810}, 0x24000081) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r2, 0x40106614, &(0x7f0000000200)) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00') sendmsg$BATADV_CMD_TP_METER_CANCEL(r5, &(0x7f00000001c0)={&(0x7f0000000080), 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x2c, r6, 0x100, 0x70bd26, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000}, 0x40040c0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x0, 0x0, 0x4d97) 13:56:10 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$TIPC_MCAST_REPLICAST(r0, 0x10f, 0x86) setsockopt$inet6_int(r1, 0x29, 0xd1, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x1}, 0xc) [ 670.161667][T24689] IPVS: ftp: loaded support on port[0] = 21 13:56:11 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00000007060158980000000000898a00000004050001008f"], 0x1}}, 0x4004040) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) [ 670.230870][T24698] IPVS: ftp: loaded support on port[0] = 21 [ 670.277636][ T121] tipc: TX() has been purged, node left! [ 670.288350][ T121] tipc: TX() has been purged, node left! [ 670.328565][ T121] tipc: TX() has been purged, node left! 13:56:11 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000680)=ANY=[@ANYBLOB="7261770000000000000000000000000000000000000000000000000000000000c103000003000000e003000000000000b802000000000000000000000000000010030000a8030000a803000010030000a80300000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060000000000000000000000f80020020000000000000000000000000000000000000000000000002800736f636b657400000000000000000000000000000000000000000000000200000000000000002800727066696c74657200000000000000000000000000000000000000000000000000000000000028015345434d41524b0000000000000000000000000000000000000000000000000000000000000073797374656d5f753a6f626a6563745f723a73797374656d645f6e6f746966795f657865635f743a73300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f0000000000000000000000000000000000000000000000000004800435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00"/1088], 0x440) [ 670.492437][ T27] audit: type=1804 audit(1586786171.352:1105): pid=24730 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir751922435/syzkaller.3tYRYP/436/cgroup.controllers" dev="sda1" ino=15751 res=1 13:56:11 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r1, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r2, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r3, &(0x7f0000000080), 0x3de7191b6a5d795, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r4, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r5, &(0x7f0000000080)=[{&(0x7f0000000040)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x1, 0x0) write$binfmt_script(r5, &(0x7f0000000200)=ANY=[], 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000440)='wireguard\x00') sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r9, @ANYBLOB="0904003a0000000000000100000008000100", @ANYRES32], 0x4}}, 0x0) sendfile(r8, r6, 0x0, 0x100000002) 13:56:11 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r1) splice(r0, 0x0, r1, 0x0, 0xffffffff, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x2343a726) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r3, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r3) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_SOCK_GET(r4, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0x164, r5, 0x8, 0x70bd27, 0x25dfdbfc, {}, [@TIPC_NLA_NET={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x12000}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x3}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xffffffffffff0000}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3}]}, @TIPC_NLA_LINK={0xb8, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xb}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x54, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffff800}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9c3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1ae}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xb7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}]}]}, @TIPC_NLA_SOCK={0x6c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x6}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7ff}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x5}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x81}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xfff}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xcce9}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7fff}]}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xe8f5}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x5}]}]}]}, 0x164}, 0x1, 0x0, 0x0, 0x1000}, 0x20000005) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0x8}) 13:56:11 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) socket$netlink(0x10, 0x3, 0xc) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000400)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000440)={&(0x7f00000006c0)={0x68, r1, 0x400, 0x70bd26, 0x25dfdbfb, {{}, {}, {0x4c, 0x18, {0xe454, @media='ib\x00'}}}, ["", "", "", "", ""]}, 0x68}}, 0x11) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) sendmsg$TIPC_CMD_SET_NODE_ADDR(r2, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f0000000540)={0x24, r1, 0x20, 0x70bd2e, 0x25dfdbfe, {{}, {}, {0x8, 0x11, 0x4}}, [""]}, 0xfffffffffffffeeb}}, 0x7692e3bff2548260) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="8907040400", 0x5) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='syz_tun\x00', 0x16b) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @broadcast}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000140), 0x4) 13:56:11 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(r1, 0x11b, 0x6, &(0x7f0000000440)=0x800, 0x4) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") socket$caif_seqpacket(0x25, 0x5, 0x3) syz_emit_ethernet(0x42e, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x0) 13:56:11 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000169496574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5afbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05752981", @ANYRES32=0x0, @ANYBLOB="b3ef461584d1f8f04b7f567ccb877cf2d3002bdf0507d1483787c35a8ccc6e29f4b8662ede4c1e342730e9bd780cc4bbf9971d3f1bf051b9cd66b6f5701b842898fdad9165ceec8ae875118a1c614fc7ebf5aa35bbd9874e36caee4ca0e1667234cb1329f0557d2f3219b270e6bd87ec7a359078d46bc0fe18a15420af833eeb13fb828eec714389c2ffdf0ad8abb94b9505c7eb18c0cb526737646c0df7bf419700d1a65c77af7d09532021a7eab0b8a249d71c0000000000000004187be14e2e096450dfd54794292069a4f10e1906bf5a12416f"], 0x48}}, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000000340)=0x9, 0x4) sendmmsg$inet_sctp(r5, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) getpeername(r5, &(0x7f00000002c0)=@ethernet={0x0, @local}, &(0x7f0000000240)=0x80) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x4000000, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r\x00\x00\x00'], 0x28}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x500, &(0x7f0000000200)={&(0x7f0000000640)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x3, r4}}, 0x20}}, 0x0) 13:56:11 executing program 4: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x2c, 0x0, 0xb, 0x401, 0x0, 0x0, {}, [@NFTA_COMPAT_NAME={0x15, 0x1, 'mimeOty\x05\x00\x00\x00mnet1\x00'}]}, 0x2c}}, 0x8000) [ 670.995567][ T27] audit: type=1804 audit(1586786171.852:1106): pid=24699 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir214740235/syzkaller.GyRFp8/414/cgroup.controllers" dev="sda1" ino=16266 res=1 13:56:11 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet(0x10, 0x2, 0x0) write(0xffffffffffffffff, &(0x7f0000000140)="24000000210099f0003bf90000ed190e020008160004000000ba0080080002", 0x1f) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xffffff54) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x3) [ 671.147828][ T27] audit: type=1804 audit(1586786171.883:1107): pid=24702 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir214740235/syzkaller.GyRFp8/414/cgroup.controllers" dev="sda1" ino=16266 res=1 [ 671.282770][ T27] audit: type=1804 audit(1586786171.883:1108): pid=24766 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir214740235/syzkaller.GyRFp8/414/cgroup.controllers" dev="sda1" ino=16266 res=1 13:56:12 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000003e00)=[{{&(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000002540)=[{&(0x7f0000000100)=""/26, 0x1a}, {&(0x7f0000000140)=""/91, 0x5b}, {&(0x7f00000001c0)=""/211, 0xd3}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/4096, 0x1000}, {&(0x7f00000022c0)=""/162, 0xa2}, {&(0x7f0000002380)=""/35, 0x23}, {&(0x7f00000023c0)=""/169, 0xa9}, {&(0x7f0000002480)=""/168, 0xa8}], 0x9}, 0x7}, {{&(0x7f0000002600)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x80, &(0x7f00000028c0)=[{&(0x7f0000002680)=""/121, 0x79}, {&(0x7f0000002700)=""/173, 0xad}, {&(0x7f00000027c0)=""/88, 0x58}, {&(0x7f0000002840)=""/71, 0x47}], 0x4}, 0x2dc}, {{&(0x7f0000002900)=@ipx, 0x80, &(0x7f0000003cc0)=[{&(0x7f0000002980)=""/132, 0x84}, {&(0x7f0000002a40)=""/130, 0x82}, {&(0x7f0000002b00)=""/4096, 0x1000}, {&(0x7f0000003b00)=""/8, 0x8}, {&(0x7f0000003b40)=""/67, 0x43}, {&(0x7f0000003bc0)=""/224, 0xe0}], 0x6, &(0x7f0000003d40)=""/142, 0x8e}, 0x3}], 0x3, 0x0, 0x0) 13:56:12 executing program 3: ioctl$PPPIOCSFLAGS(0xffffffffffffffff, 0x40047459, &(0x7f0000000000)=0x80) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000040)={'HL\x00'}, &(0x7f0000000080)=0x1e) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f00000000c0)=0x6, 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_GET_NODES(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, 0x0, 0x4, 0x70bd2d, 0x25dfdbfc, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x24042020}, 0x20040080) recvmmsg(0xffffffffffffffff, &(0x7f0000005dc0)=[{{&(0x7f0000002680)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x80, &(0x7f0000002940)=[{&(0x7f0000002700)=""/37, 0x25}, {&(0x7f0000002740)=""/165, 0xa5}, {&(0x7f0000002800)=""/206, 0xce}, {&(0x7f0000002900)=""/9, 0x9}], 0x4, &(0x7f0000002980)=""/159, 0x9f}, 0x22c}, {{&(0x7f0000002a40)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80, &(0x7f0000002c80)=[{&(0x7f0000002ac0)=""/56, 0x38}, {&(0x7f0000002b00)=""/148, 0x94}, {&(0x7f0000002bc0)=""/179, 0xb3}], 0x3, &(0x7f0000002cc0)=""/113, 0x71}, 0x6}, {{&(0x7f0000002d40)=@x25={0x9, @remote}, 0x80, &(0x7f0000004080)=[{&(0x7f0000002dc0)=""/203, 0xcb}, {&(0x7f0000002ec0)=""/5, 0x5}, {&(0x7f0000002f00)=""/4096, 0x1000}, {&(0x7f0000003f00)=""/132, 0x84}, {&(0x7f0000003fc0)=""/30, 0x1e}, {0xfffffffffffffffd}, {&(0x7f0000004000)=""/124, 0x7c}], 0x7}, 0xffffffe1}, {{&(0x7f0000004100)=@nfc_llcp, 0x80, &(0x7f00000044c0)=[{&(0x7f0000004180)}, {&(0x7f00000041c0)=""/115, 0x73}, {&(0x7f0000004240)=""/37, 0x25}, {&(0x7f0000004280)=""/184, 0xb8}, {&(0x7f0000004340)=""/86, 0x56}, {&(0x7f00000043c0)}, {&(0x7f0000004400)=""/136, 0x88}], 0x7, &(0x7f0000004540)=""/169, 0xa9}}, {{&(0x7f0000004600)=@ethernet, 0x80, &(0x7f0000005900)=[{&(0x7f0000004680)=""/137, 0x89}, {&(0x7f0000004740)=""/154, 0x9a}, {&(0x7f0000004800)=""/243, 0xf3}, {&(0x7f0000004900)=""/4096, 0x1000}], 0x4, &(0x7f0000005940)=""/160, 0xa0}, 0x1}, {{&(0x7f0000005a00)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f0000005d40)=[{&(0x7f0000005a80)=""/35, 0x23}, {&(0x7f0000005ac0)=""/97, 0x61}, {&(0x7f0000005b40)=""/164, 0xa4}, {&(0x7f0000005c00)=""/242, 0xf2}, {&(0x7f0000005d00)=""/30, 0x1e}], 0x5}, 0x3}], 0x6, 0x0, &(0x7f0000005f40)={0x77359400}) sendmsg$NL80211_CMD_START_AP(r2, &(0x7f00000067c0)={&(0x7f0000005f80)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000006780)={&(0x7f0000005fc0)={0x7c0, 0x0, 0x10, 0x70bd27, 0x25dfdbff, {}, [@NL80211_ATTR_IE_PROBE_RESP={0x7a1, 0x7f, "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"}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, 0xfff}]}, 0x7c0}, 0x1, 0x0, 0x0, 0x8805}, 0x80) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000006840)='TIPCv2\x00') sendmsg$TIPC_NL_NODE_GET(r2, &(0x7f00000069c0)={&(0x7f0000006800)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000006980)={&(0x7f0000006880)={0xec, r3, 0x300, 0x70bd27, 0x25dfdbfb, {}, [@TIPC_NLA_MEDIA={0x84, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8001}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xd90}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_BEARER={0x54, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x4}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}]}]}]}, 0xec}, 0x1, 0x0, 0x0, 0x50}, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000006a40)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r4, &(0x7f0000006b00)={&(0x7f0000006a00)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000006ac0)={&(0x7f0000006a80)={0x1c, r5, 0x800, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x4000084) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000006b80)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r6, &(0x7f0000006c80)={&(0x7f0000006b40)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000006c40)={&(0x7f0000006bc0)={0x68, r7, 0x1, 0x70bd27, 0x25dfdbfe, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x8000, @empty, 0x3ff}}, {0x14, 0x2, @in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x40}, 0x20000014) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000006cc0), &(0x7f0000006d00)=0x4) accept4(0xffffffffffffffff, &(0x7f0000006d40)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, &(0x7f0000006dc0)=0x80, 0x0) sendmsg$TIPC_CMD_ENABLE_BEARER(r8, &(0x7f0000006ec0)={&(0x7f0000006e00)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000006e80)={&(0x7f0000006e40)={0x34, 0x0, 0x200, 0x70bd25, 0x25dfdbff, {{}, {}, {0x18, 0x17, {0x15, 0x8001, @l2={'eth', 0x3a, 'sit0\x00'}}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x20008000}, 0x20008000) 13:56:12 executing program 1: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000), 0xc, &(0x7f00000001c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="4c0000007dae35c1c32e76094a154d6bbd5bea3848e61674a3fcdd87123b7ece7b9f5ed7da63e55a2fc45f8af661c7020c1e7ac114584675293b2e1cb3465ee9c01dc4715fb3a455bbd9878425e1620854486d8ee9820db2e242bd3f48b796f32bc802d573f60786b892a6c1d44851fb4401f6434553697b71d19092f7d0e73e1b253f2a2cc00405aada5ed547aa1f5076f41a488e58a74721b6a05ff02649e976f09a32e3791399ac9c4109c511fc873430422f3aa7bc1776a0d1ea359b0a5373aaa06de5df1fc219bbc5f5c534308e4081345bb566270ee368924e1be7", @ANYRES16=r2, @ANYBLOB="00002bbd7000000000000a000000080004000c040000040003801800028014000100ff0200000000000000000000000000010c00018008000900000000000800050000feffff"], 0x4c}}, 0x0) sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000480)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000380)={0xd8, r2, 0x1, 0x70bd25, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DAEMON={0x50, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x80}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x81}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [], @multicast1}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1ff}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x88}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x20}]}, 0xd8}, 0x1, 0x0, 0x0, 0x40080}, 0x4005000) 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$nl_route(r4, &(0x7f0000000040)={0x0, 0xffffffffffffffc7, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="5800000024000705000000000000000000000008", @ANYRES32=r6, @ANYBLOB="00000000ffffffff0000000008000100736662002c000200280001000000000000000400"/64], 0x58}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000d80)=@newtfilter={0x24, 0x28, 0x100, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {0xfff1}, {}, {0x10, 0xc}}}, 0x24}}, 0x400c000) sendmmsg$alg(r0, &(0x7f0000000200), 0x4924924924926d3, 0x0) 13:56:12 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) getsockname(r0, &(0x7f0000000080), &(0x7f0000000280)=0x80) r1 = socket(0x10, 0x803, 0x0) sendmsg$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="004e7c7c5b8a00001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r6, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r6) splice(r5, 0x0, r6, 0x0, 0xffffffff, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_NET_NS_FD={0x8, 0x1c, r6}]}, 0x40}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) socket$packet(0x11, 0x3, 0x300) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0) 13:56:12 executing program 4: r0 = socket$inet6(0x10, 0x800, 0x0) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4400000002060000000000000000000000000000120003006269746d61703a69702c6d61630000000900020073797a3100000000100007800c0001"], 0x1}}, 0x0) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="380000000207000000000000000000000000000028df078008000940000000001800"], 0x1}}, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[]}, 0x1, 0x0, 0x0, 0x20008585}, 0x40880) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="1300000013", 0x5, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) 13:56:12 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r1, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000000c0)=0xc) r3 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="8500000008000000350000000000000085000000080000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x0, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffc1a}, 0x15) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r3, 0xc0, &(0x7f0000000400)={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$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={r4}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={r2, r0, 0x0, 0x13, &(0x7f0000000100)='cgroup.controllers\x00', r4}, 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') r8 = socket$netlink(0x10, 0x3, 0x0) ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000000)={0x14, r7, 0x8e6767b8eef245b5}, 0x14}}, 0x0) sendfile(r6, r5, 0x0, 0x100000001) [ 671.657361][T24793] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 13:56:12 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) 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) r6 = socket$rds(0x15, 0x5, 0x0) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r7, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) ioctl$FICLONE(r6, 0x40049409, r7) 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$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r8, @ANYBLOB="ddffffffffffffff140012000c0001006272696467650000040002004a8c1b6a238e3c4ad8aaf50c71a903efb4ed6f549d620cab62d981eb6d374923a2b1597449331902ca8bdf6a7b128fe8476d4d665203775695ea0b39b103d0ac81399ac0582b151d141fe83ed1d9132ab02d67c1c5acd5789c4893db25c5630cca8a430aeff83d56f554ff14196fa347774c1e5acdeb046e3c0100dd09000000603b8f3e24d021af02b3cfa8316e16c38ca72e58c356fde87643e8b809318f8d222ce63317ded42fa3aa394ade7dfe381b3a6af09ab2c3559c439c6479605528726a068cdc76a22067b3534442da88bc90"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r3, @ANYBLOB="00000000e7ffafc9827b03eaaed8987ea6", @ANYRES32=r8, @ANYBLOB="c3f9b529ff962cf6c37e2b289b3a3f000000cff6bc379ddcdf5da799c07ed9b78b98bf94bedbf3369c410b0b3692cdd2abbe02058bd0b9c893790300fe78bf7b9787111d42aa28152284e3ad7ed1d41fe8ff07bbb48ef94ea97eb6a749bd8d30dfa5083ef62d3692d17cfd537d0689b4152cb80f4e27a986b250a8526dda97cdfa6b2641e368acc79cd775eeeee2dd4f47c6736a4a26b63222ed0b8dc61800"/169], 0x28}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYRESDEC, @ANYRESHEX=0x0], 0x2}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000240)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000280)}], 0x1, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) ioctl(r9, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 13:56:12 executing program 3: r0 = socket$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$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="f39a170f00000000020000b24000000000000000", @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001000000"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = socket(0x10, 0x803, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@ipv6_newaddr={0x40, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r6}, [@IFA_LOCAL={0x14, 0x2, @ipv4}, @IFA_ADDRESS={0x14, 0x1, @mcast2}]}, 0x40}}, 0x0) r7 = socket(0x10, 0x802, 0x0) r8 = socket(0x1, 0x803, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=@ipv6_newaddr={0x40, 0x14, 0x9535393fea6295b5, 0x70bd26, 0x0, {0xa, 0x0, 0x0, 0xff, r9}, [@IFA_CACHEINFO={0x14, 0x6, {0x7f, 0x7ff, 0x200, 0x5}}, @IFA_ADDRESS={0x14, 0x1, @dev}]}, 0x40}}, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r11, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r11) splice(r10, 0x0, r11, 0x0, 0xffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r11, 0x28, &(0x7f00000000c0)}, 0x10) [ 671.870231][T24838] netlink: 180 bytes leftover after parsing attributes in process `syz-executor.1'. [ 671.896154][ T27] audit: type=1804 audit(1586786172.753:1109): pid=24798 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir214740235/syzkaller.GyRFp8/415/cgroup.controllers" dev="sda1" ino=16267 res=1 [ 671.952691][T24839] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 13:56:12 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000040)={0x0, r0, 0x0, 0x3}) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000000c0)=0x3, 0x4) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f0000003ac0)={0x0, 0x0, &(0x7f0000003a80)={&(0x7f0000000000)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r3, @ANYBLOB='%'], 0x3}}, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r1, 0x0, 0x100000001) [ 672.039232][T24844] device bridge6 entered promiscuous mode [ 672.076031][T24793] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 672.096519][T24850] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 672.256267][ T27] audit: type=1804 audit(1586786173.123:1110): pid=24864 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir751922435/syzkaller.3tYRYP/439/cgroup.controllers" dev="sda1" ino=16277 res=1 [ 672.335348][T24865] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 672.377748][T24850] bridge0: port 1(bridge_slave_0) entered disabled state [ 672.476164][ T27] audit: type=1804 audit(1586786173.333:1111): pid=24798 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir214740235/syzkaller.GyRFp8/415/cgroup.controllers" dev="sda1" ino=16267 res=1 13:56:13 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1, &(0x7f0000000040)="000000776210bcb77ef99c098b00") sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000000)={0x14, r3, 0x8e6767b8eef245b5}, 0x14}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) [ 672.762352][T24845] netlink: 180 bytes leftover after parsing attributes in process `syz-executor.1'. [ 672.792446][T24849] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 13:56:13 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000040)={0x0, r0, 0x0, 0x3}) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000000c0)=0x3, 0x4) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f0000003ac0)={0x0, 0x0, &(0x7f0000003a80)={&(0x7f0000000000)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r3, @ANYBLOB='%'], 0x3}}, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r1, 0x0, 0x100000001) 13:56:13 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000040)={0x0, r0, 0x0, 0x3}) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000000c0)=0x3, 0x4) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f0000003ac0)={0x0, 0x0, &(0x7f0000003a80)={&(0x7f0000000000)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r3, @ANYBLOB='%'], 0x3}}, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r1, 0x0, 0x100000001) [ 672.831772][ T27] audit: type=1804 audit(1586786173.693:1112): pid=24876 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir214740235/syzkaller.GyRFp8/416/cgroup.controllers" dev="sda1" ino=16267 res=1 [ 673.037642][T24869] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 13:56:13 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000040)={0x0, r0, 0x0, 0x3}) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000000c0)=0x3, 0x4) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f0000003ac0)={0x0, 0x0, &(0x7f0000003a80)={&(0x7f0000000000)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r3, @ANYBLOB='%'], 0x3}}, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r1, 0x0, 0x100000001) 13:56:14 executing program 4: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) unshare(0x40000000) r1 = accept(r0, 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) close(r1) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100)={r3}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) sendmsg$RDMA_NLDEV_CMD_GET(r4, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x48, 0x1401, 0x601, 0x70bd26, 0x25dfdbfb, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x48}, 0x1, 0x0, 0x0, 0x1000}, 0x40840) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={r3, 0x3a82}, &(0x7f00000000c0)=0x8) [ 673.220103][ T27] audit: type=1804 audit(1586786174.083:1113): pid=24885 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir751922435/syzkaller.3tYRYP/440/cgroup.controllers" dev="sda1" ino=16277 res=1 [ 673.269795][T24885] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 673.282977][T24886] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 13:56:14 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r1, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100)={r3}, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000200)={r3, 0xb9, "9c92c89bae8d1c559bbda17ba699fa217f46be582f200b1b0ec9258dc50e041559d15f1ba95785d7cfbc96012acff01cecfc98848cd19f30b2dc82f4f694c9807167297c70865456a00d43177933cb0af714f10aa379fc472622ee90f241d1e057be90c395663e9961cc986922d7fb99662ea2945a1728ed132bc632506230c8046c1ec396e0478aa5d40478d7a9c8b009856887ea0467a01a6cb9e1a7982e1c7e9f6819c3d0effcf63ccc79b6c6d02fa01f068390d7f02a16"}, &(0x7f0000000000)=0xc1) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_ADD(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, r5, 0x1, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}]}, 0x1c}}, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') r8 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r8, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) sendmsg$RDMA_NLDEV_CMD_DELLINK(r8, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x20, 0x1404, 0x1, 0x70bd2a, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}]}, 0x20}, 0x1, 0x0, 0x0, 0x1}, 0x44010) sendmsg$FOU_CMD_DEL(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r7, 0xe7a035cf4856fee5}, 0x14}}, 0x0) [ 673.334744][ T27] audit: type=1804 audit(1586786174.083:1114): pid=24886 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir383292389/syzkaller.MKP4O3/488/cgroup.controllers" dev="sda1" ino=16278 res=1 [ 673.397992][T24893] IPVS: ftp: loaded support on port[0] = 21 13:56:14 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000009180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r3, @ANYBLOB="b5450000000088de381cc29fefa19695d46ec9313e46fce7385357134744c7a09fc5673e9e52e93b6ed95eb9a439ed8849641410e71fc7c9ba32850b722a5ceee0558cafc2d6220fcb357a8413b21cbc6e0000000000000000"], 0x14}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 13:56:14 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=@newlink={0x44, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_MACSEC_SCB={0x5, 0xb, 0x1}, @IFLA_MACSEC_INC_SCI={0x5}]}}}]}, 0x44}}, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r4, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001000000"], 0x3c}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r6 = socket(0x10, 0x803, 0x0) r7 = socket(0x1, 0x803, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@ipv6_newaddr={0x40, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r8}, [@IFA_LOCAL={0x14, 0x2, @ipv4}, @IFA_ADDRESS={0x14, 0x1, @mcast2}]}, 0x40}}, 0x0) r9 = socket(0x10, 0x803, 0x0) r10 = socket(0x1, 0x803, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=@ipv6_newaddr={0x40, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r11}, [@IFA_LOCAL={0x14, 0x2, @ipv4}, @IFA_ADDRESS={0x14, 0x1, @dev}]}, 0x40}}, 0x0) accept4$phonet_pipe(r1, 0x0, &(0x7f0000000040), 0x0) [ 673.640021][T24891] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 13:56:14 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000040)={0x0, r0, 0x0, 0x3}) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000000c0)=0x3, 0x4) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f0000003ac0)={0x0, 0x0, &(0x7f0000003a80)={&(0x7f0000000000)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r3, @ANYBLOB='%'], 0x3}}, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r1, 0x0, 0x100000001) 13:56:14 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r1, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r1, 0x40106614, &(0x7f00000001c0)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'\x00', 0x801}) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) sendmsg$IPVS_CMD_FLUSH(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x54, 0x0, 0xc01, 0x70bd29, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DEST={0x38, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@empty}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000}, 0x20004040) close(r0) 13:56:14 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r5 = socket$netlink(0x10, 0x3, 0xc) sendmmsg(r5, &(0x7f00000002c0), 0x40000000000009f, 0x0) r6 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r5, &(0x7f0000000540)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000600)={0x54, r6, 0x800, 0x70bd2d, 0x25dfdbfe, {}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x8d}, 0x1, 0x0, 0x0, 0x8080}, 0x20010000) sendmsg$DEVLINK_CMD_PORT_GET(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x38, r6, 0x202, 0x70bd27, 0x25dfdbfc, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}}]}, 0x38}, 0x1, 0x0, 0x0, 0x20004804}, 0x20000040) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000000)={0x14, r3, 0x8e6767b8eef245b5}, 0x14}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r7, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r7, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e22, 0x6, @mcast1, 0xe}, {0xa, 0x4e20, 0x3, @remote}, 0x7f, [0x0, 0x6, 0x5, 0x1, 0x2, 0x3, 0x80]}, 0x5c) 13:56:15 executing program 3: sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001000000"], 0x3c}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r1, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)=ANY=[@ANYBLOB="a000000010003b0e00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000008000120008000100767469367400020600000000000800010000000000000000000000000000000000a5da1733417cac3a67100b33fb4ef1d0a4ff7932147ffea9b737830a033e4a65f3a03465961e4670220405261b6576fd6be1b813915efb34756c97579f3acefbbf8a51aa4f1b8269e35a627faf53bc65c88e2c2fe7af178db03dfd3f5af584787b9e3bbe0637f8d76f5917f301af4c8789f6aa7345a5c98289a3569c37ceb53b5a02a4dcf6ae4860119846cd0fcbad40a3df475508f670fe0fb4636385ace4d0131d28cf4e7d4a94e13d123acebbb21e8e3f088dd28ff26f74077c3321e2f4ae833a5be4bbc6d8386929412a253931e3868cfb07ea70df681ab0e9124aaea45e453714b672bb15543b379870f233604c8e2a712f", @ANYRES32=0x0, @ANYBLOB="0800020000000800fdff030000000000080004007f00000108000500000000000800040000000000080006000000000008000600000000000800010087356b817f2310f426449059a1b7f8946c6b7533b01b0d958a598f362ef17311fc62a196170685df8b7bc4d720c322c378720b8105ce7683dd95e9620c21394894dc8716cc199419020703aaf31e56d60d106f7a41d7aa83332a218e3c1ce06f88a19004ecef116f67e627fd4dbdab1fbc2dce71cd4d14081ba292dfc19cda1b065a07743943a00d335b24221305be21c1a6f3395fca6f9d9111ef547e6fc82ce0efc132ff3c35a478ef90e9fea9786d", @ANYRES32=0x0, @ANYBLOB="0800030001000000", @ANYRES32, @ANYRESOCT=r1], 0x9}}, 0x0) [ 674.130129][T24902] IPVS: ftp: loaded support on port[0] = 21 13:56:15 executing program 1: pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$XDP_STATISTICS(r0, 0x11b, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x18) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) sendmmsg$inet6(r1, &(0x7f0000000000)=[{{&(0x7f00000002c0)={0xa, 0x4e21, 0x0, @local, 0x2d}, 0x1c, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="24000000000000002900000032000000ff020000000000000000000000000001", @ANYRES32=0x0, @ANYBLOB="0000000018000000008000002900000057000000000000edffffff004cb86c29733e0aa4"], 0x40}}], 0x1, 0x0) 13:56:15 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(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)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r3, @ANYBLOB="00000000c60000001c0012000c000100626f6e640000e7570c000200080001f60500000076170754bfb1eb640f887431debd5a3f70fc2362b7c3b1e2210b8e048a337d25bab43e4073715dcfe546d467bc6e3e62f17262d2a5f738784e3fd9d3ae77"], 0x3c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) getpeername$l2tp(r4, &(0x7f0000000140)={0x2, 0x0, @broadcast}, &(0x7f0000000240)=0x10) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010003b0dfff300"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r3, @ANYBLOB="140012000b0001006272696467650018040002007e49c6595db84b1316f585a0042ae285ec258964705f8f66439f88a87ddeab84f2dea03b3f1026a485852951e09a6ebb31d1990f435a08c846c7f9fbc3b3fcdcd60b5776bb9100ead28224830dabdecb74c790ad446d4a6b3c474fe5375565c60e7355cf7d82a07739c6e51e5d6979226d8276d1c117f38300e37eac6090e3a12f68ebfbda3bfe5b70f001d6f870a842120cea9af94b0e4aa5acf400deafaadf8ea92b746b79d494cd8caa6162c40cab4ca02742d3cb3d6b739b"], 0x3c}}, 0x6000000) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r8}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f0000000280)=0x400, 0x4) 13:56:15 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100)={r5}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={r5, @in6={{0xa, 0x4e23, 0x1, @local, 0x8}}, 0x5, 0xffffffa9, 0x5, 0x40000008, 0x1fc}, &(0x7f0000000040)=0x98) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000200)=r6, 0x4) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x26, 0x2, 0x1) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r8, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="1c0000000308030000000000000000000500000705009c0088000000"], 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x800) r9 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_CREATE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x14, r9, 0x1, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x50, r9, 0x400, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_RECV_TIMEOUT={0xc}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x3}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x566}]}, 0x50}, 0x1, 0x0, 0x0, 0x24000040}, 0x4000) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000000)={0x14, r3, 0x8e6767b8eef245b5}, 0x14}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 13:56:15 executing program 3: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket(0x10, 0x80002, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$NFULNL_MSG_CONFIG(r1, &(0x7f0000000a80)={&(0x7f0000000980)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000a40)={&(0x7f00000009c0)={0x68, 0x1, 0x4, 0x201, 0x0, 0x0, {0x7, 0x0, 0x8}, [@NFULA_CFG_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x5}, @NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x1}, @NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x2}, @NFULA_CFG_MODE={0xa, 0x2, {0x7}}, @NFULA_CFG_NLBUFSIZ={0x8, 0x3, 0x1, 0x0, 0x3}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x4}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x68}}, 0x4000) sendmmsg$alg(r0, &(0x7f0000000880)=[{0x11, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="af6ba6232bc801bca2ac84e4168a4591c371e3737428186e656ba18ddf5674e4826ff7c96e1a74bcff5a", 0x2a}], 0x1, &(0x7f0000000100)}, {0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="af60527c74a23ae7ff14d935436fe16be67e11bb5e6495f003637cdc148026985b882eb1176c98aaaef69da41d11037696804425586d4f18b8a591bdb133bff85b5bf952db5782e2c6cd3ef72e7c3d9e816abd", 0x53}], 0x1, 0x0, 0x0, 0x14000}, {0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000180)="410fee5fb8fa5fd52dd6376c3453609712d84cf1a2a83d3d4cba0823cefd921d8ea3e7acd16d8da89bcf5405087fec4e7d0c05ee95bb3fc3ae2ef7a063264443a04d7f1ecd4b88bb1327e756ef63bbeafdaaafd66569c6c221ff1b6acf8ad89b290dc59b39bbd6cc5583bbb34b84fd4bd95de5ca5aab76ba4b2183ce6b2ef756336df40c0b4d60f03b5624cde4dc656231d7a266622d5b94703336a31f6b108b4f211537a01911bb45795ec4c69a4a249dbaf15cc150fa0caf6a7217a0059cbd9c68072e4c242d3c4a18b557c7cbe84337980ba0eeb7cf89534d965ec5679200b5770671", 0xe4}, {&(0x7f00000004c0)="b97c6065ee5769c7dab9bede74f7eb49a264a9d444431bd35c74205e95ec6cab5d99fe4609009c1fc7ec347b5c0f5379a62cae00176eb69d65c8862c9b234b23150fbde2cce302065b4d3215e70c84f3dec793e23b38d23c4a1d99ab3db31246704cff4698b9948dabb0a6", 0x6b}, {&(0x7f0000000540)="edac08b3dd43e4843450abf76901adb25ccdfa522993168b93bd56ee46db5d751998ae5224cbd853c147a6a44ddcc9f8f5006eb870c0e28f1a1e3d347acf8ef088e233b649f56c267c819da2f96ea313e96124af4e58b160e690b16e6db8e4ec4b1fa95c50378eef7606f147c882f31963fc7ef1c5f5b8a9637680301091209cb190cfc9296f2a3b493adf0da5b2805ced126890a12fd02aaa6cc6dab8e2b7bc404d0c4270eab99eb8bc444e5bf8c6740bc57ee5d48a402bc12c8ebad9b64f984fe888721a25de6589cbd1df58cc260a05f01dc33eb276adeefbc3bd", 0xdc}], 0x3, 0x0, 0x0, 0x20000040}, {0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000640)="c3ea0c43d180bca39078fec92f4e4fa6f48acc6ad06bf78078cebb9e061e333bc3dadeeb497838e4cc6283435ba356ef9919b55b4d61131db14cf9d5f3adcb03c2337da729d458400fc5b2a93c728537b9af9daf102408d45ebe8bb3999dda7944f65a9e9fe4d0e1677e4751cfd40ddaab8324cab9283c3882babf3308f2a0c318752c17048213ecc1e04e2d93dd9e901e48a0749460e6a1baaaed251c9c6efca2cb26eef75406a1ab6bb6af0c15adb782829bc7454e3b3b35bbe8f0f082d1cdfb9285a135b154e9dc5afe40b8b9166e1774e958eb2a45c77ec9", 0xda}, {&(0x7f0000000740)="0373c68c32a027", 0x7}, {&(0x7f0000000780)="4dcc0269ebf8baddda8f446a5a9c77de3feeb13bc4a8b7cfbf8159422c31d445f019b4181519ace4f77c2893e188149c90ff05985c5f1bbbfb048d891274d1081747650236fa1571ace2f089df02b82fd64a95e9b0df7eee7904a9d7982830631a78ff7e0fbc0032bee189c75fe262a7948a2d5e5ee6ef85cca805aee448cab8957f0e65f1ec758a8781f7d49e822319208d5ee848ff8230dbd4feacb7e145bcfa8f71019a917e0c38", 0xa9}], 0x3, 0x0, 0x0, 0x20008094}], 0x4, 0x20) sendmsg$NFNL_MSG_COMPAT_GET(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)={0x178, 0x0, 0xb, 0x29, 0x0, 0x0, {0x2}, [@NFTA_COMPAT_NAME={0x91, 0x1, '\x00\f\xec\xe7\xbb\xfe\xd4\xb3\x8a\xf7\x13\xdf\xa0\xa4L\x02\xef\x8b\xb9K\xee\xc2c\xdc\x86\xa7\xde\xcc\xb2\x91\r\xe6`\x02\x91\xb9\x8a\xaa\xd7n\xe0\xf9\xdatU\xff\x87\xaf\xbat\xa2\x13\x1f\xea\xb6\x19$\x94\x1e\xa3\xc5J\xa3<\x85G\xfew\x8d\xaf{\xcd\x14&m\x1a^\xd6\xa0\x140\x13}\x06\x91\xc5\xf9\x88\xed|u\xc1\x97\xf8\x84\x9cp\x06\x00\x95d|WB\xcd\xf5/(\xac\x8c\xe9\xdfA\xbb\x9a\xd7\xb3\x9f\x9f\xd4\xed5\xda\x05\x7fA!\x8cn\x93I\xbb\xad\x00\x92\xa6\x93\x89\xa1\xcb}'}, @NFTA_COMPAT_NAME={0x11, 0x1, 'p\x04\x000system[\'\x00'}, @NFTA_COMPAT_TYPE={0x8, 0x3, 0x1, 0x0, 0x1}, @NFTA_COMPAT_TYPE={0x8}, @NFTA_COMPAT_REV={0x8, 0x2, 0x1, 0x0, 0x2}, @NFTA_COMPAT_NAME={0x91, 0x1, '\x00\f\xec\xe7\xbb\xfe\xd4\xb3\x8a\xf7\x13\xdf\xa0\xa4L\x02\xef\x8b\xb9K\xee\xc2c\xdc\x86\xa7\xde\xcc\xb2\x91\r\xe6`\x02\x91\xb9\x8a\xaa\xd7n\xe0\xf9\xdatU\xff\x87\xaf\xbat\xa2\x13\x1f\xea\xb6\x19$\x94\x1e\xa3\xc5J\xa3<\x85G\xfew\x8d\xaf{\xcd\x14&m\x1a^\xd6\xa0\x140\x13}\x06\x91\xc5\xf9\x88\xed|u\xc1\x97\xf8\x84\x9cp\x06\x00\x95d|WB\xcd\xf5/(\xac\x8c\xe9\xdfA\xbb\x9a\xd7\xb3\x9f\x9f\xd4\xed5\xda\x05\x7fA!\x8cn\x93I\xbb\xad\x00\x92\xa6\x93\x89\xa1\xcb}'}, @NFTA_COMPAT_TYPE={0x8, 0x3, 0x1, 0x0, 0x1}, @NFTA_COMPAT_REV={0x8, 0x2, 0x1, 0x0, 0x4}]}, 0x178}}, 0x8c0) [ 674.733422][T24969] bond2: (slave bridge6): Enslaving as an active interface with an up link [ 674.771686][T24970] 8021q: adding VLAN 0 to HW filter on device bond2 [ 674.815235][T24970] bond0: (slave bond2): Enslaving as an active interface with an up link 13:56:18 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d40104a4df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 13:56:18 executing program 2: unshare(0x40000000) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r1) splice(r0, 0x0, r1, 0x0, 0xffffffff, 0x0) ioctl$PPPIOCGUNIT(r0, 0x80047456, &(0x7f0000000000)) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) accept$packet(r2, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000240)={@empty, r3}, 0x14) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) syz_init_net_socket$llc(0x1a, 0x0, 0x0) 13:56:18 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x0, 0x0, 0x400}, 0x40) r0 = socket$kcm(0x10, 0x2, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r2) splice(r1, 0x0, r2, 0x0, 0xffffffff, 0x0) r3 = openat$cgroup_ro(r1, &(0x7f0000000240)='memory.current\x00', 0x0, 0x0) setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000000280)=0x2, 0x2) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000010008108040f80ecdb4cb92e0a480e0a10000000e8bd6efb250009000e000100400000ff050005001201", 0x2e}], 0x1}, 0x0) socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) 13:56:18 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r2, 0x40305839, &(0x7f0000000240)={0x0, 0x0, 0x2be20000}) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, r1, 0x0, 0xf03b0000) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r4, 0x8982, &(0x7f0000000100)={0x1, 'veth0_to_hsr\x00', {}, 0xa6}) vmsplice(r4, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r4) splice(r3, 0x0, r4, 0x0, 0xffffffff, 0x0) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.stat\x00', 0x275a, 0x0) 13:56:18 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') r4 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r4, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r5, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r6, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r7, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) r8 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r8, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f0000003ac0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYRES16, @ANYRES16=r3, @ANYPTR, @ANYPTR=&(0x7f0000000200)=ANY=[@ANYRESOCT, @ANYRESHEX=r2, @ANYRESDEC=r4, @ANYRES64=r0, @ANYRESHEX=r0, @ANYPTR=&(0x7f00000003c0)=ANY=[@ANYRES16=0x0, @ANYPTR, @ANYRESHEX=r0, @ANYRES64=r5, @ANYPTR64, @ANYRESHEX=0x0, @ANYRESDEC=r8, @ANYBLOB="fd1c622c7fef5e3414c15a49ae2d70e4703764c1", @ANYPTR], @ANYRESHEX=0x0, @ANYBLOB="af5cfcd2d56f478ff4a6d3b9b6da4c7f6d5bddbda06123fcb371981cb34b6ad118b62c49076c89ab02f658afb9e5dfae72a45cf11a83ed3171e322f7bd00caa2705c141eee8c12fe6f9fedf736b710ecabab09b5676c63872d88926d368c9d58c2d6659d7fd69eec67856e2b96448ffb1fa2b428feb36dcf4ed7ab1c9cdb0efb6bdeaf4e9eec9d9c81823d83", @ANYRESOCT=r6, @ANYPTR], @ANYRESHEX=r3, @ANYBLOB="9d4bb933ffbe76955bd9182b32a7554b91bcbec40d821e6669829f26075dd73f09d11fa024c8c6dbe1bd18f62f7738d6c6d98f2bd25ea68a99c52c81f9af4594e2", @ANYRES32=r7], 0x7}, 0x1, 0x0, 0x0, 0x20004054}, 0x40008c4) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r9 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r9, r1, 0x0, 0x100000001) 13:56:18 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000003fc0)={0x0, 0x7, 0x7f, 0x200, 0x4, 0x7fffffff}, &(0x7f0000004000)=0x14) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x77, &(0x7f0000000240)={r4, 0x0, 0x0, 0x5, 0x1}, 0x14) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000004040)={r1, 0x10001, 0x40, 0xfff, 0x9, 0x0, 0x6, 0x0, {r4, @in6={{0xa, 0x4e22, 0x9, @loopback, 0x5}}, 0x401, 0x8000, 0x1, 0x1000, 0xfffffffc}}, &(0x7f0000004100)=0xb0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') r8 = socket$netlink(0x10, 0x3, 0xc) recvfrom$inet6(r5, &(0x7f00000000c0)=""/147, 0x93, 0x40012101, &(0x7f0000000200)={0xa, 0x4e24, 0x4f399ef3, @remote, 0x1f}, 0x1c) ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=r7, @ANYBLOB="b54500000000ffffff7f10000000"], 0x14}}, 0x0) sendfile(r6, r5, 0x0, 0x100000001) [ 677.468439][T25042] IPVS: ftp: loaded support on port[0] = 21 [ 677.619592][ T27] kauditd_printk_skb: 5 callbacks suppressed [ 677.619607][ T27] audit: type=1804 audit(1586786178.483:1120): pid=25049 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir383292389/syzkaller.MKP4O3/490/cgroup.controllers" dev="sda1" ino=16304 res=1 [ 677.665365][ T27] audit: type=1804 audit(1586786178.523:1121): pid=25051 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir421585329/syzkaller.xNYHQH/552/cgroup.controllers" dev="sda1" ino=16305 res=1 13:56:18 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r5 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r5, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) ioctl(r5, 0x8, &(0x7f0000000200)="8baf3ba7fdaac1d079ff92b095e9f9ff16269610b2d9ea1f9ce82b38e9109e77681c60cbf8906f494bb825bf6ecdaeed754b64a8afb9774b40f5f9becadd1a441fa2c2ee5a89ec5c081ad7761a8a3d06f88cb470c414b941c0c1c464e33e231c3230fceb8ce5e61a7e66b96384aecdff3eeb0064b9bc3554ce7ae0ebeaecf241dd1c5313633268272a2cf3cd1b3b03e02f99f8ad30de4f0dabcb0d403b166dfbd0159b158eabf222dec86afeb03ad95d4d85c6af564ab28ded512e045ece8fc399063d74a6") sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000000)={0x14, r3, 0x8e6767b8eef245b5}, 0x14}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 13:56:18 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="3c0000000207010200000000000001000000000028000780030000000000000000000000180002801400024000d8ba4ab089ccba6defd6fa287cbded5305625b4e0a2f00"/82], 0x1}}, 0x0) 13:56:18 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$sock_rose_SIOCDELRT(r1, 0x890c, &(0x7f00000000c0)={@dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x7b, @default, @bpq0='bpq0\x00', 0x4, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default]}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="5400000030002707000000000000000000000000400001003c00010007000100637400002c0002801800010000008d02b361d7f376000000000000000000000008000900ac1e0001060003"], 0x1}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 13:56:18 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) read(r0, &(0x7f0000000040)=""/64, 0x40) r1 = socket$netlink(0x10, 0x3, 0x4) ioctl(r1, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000005) [ 678.278273][ T27] audit: type=1804 audit(1586786179.143:1122): pid=25081 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir214740235/syzkaller.GyRFp8/421/cgroup.controllers" dev="sda1" ino=16384 res=1 13:56:19 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) getsockopt$inet6_dccp_buf(r0, 0x21, 0x80, &(0x7f0000001200)=""/4096, &(0x7f00000000c0)=0x1000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) sendmsg$NFNL_MSG_ACCT_GET_CTRZERO(r0, &(0x7f0000002380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000002340)={&(0x7f0000002200)={0x124, 0x2, 0x7, 0x301, 0x0, 0x0, {0x1, 0x0, 0x5}, [@NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x80}, @NFACCT_FLAGS={0x8}, @NFACCT_BYTES={0xc}, @NFACCT_FILTER={0x34, 0x7, 0x0, 0x1, [@NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x6}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x78481ee9}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x3ff}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x401}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x16b4}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0xa6}]}, @NFACCT_FILTER={0x44, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x7ff}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x9}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x5}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x7}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x8000}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x2}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x5}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x8}]}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0xffff}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x5}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x400}, @NFACCT_FILTER={0x24, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x1ff}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x2}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x101}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x900}]}, @NFACCT_FILTER={0x34, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x2}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x3}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x9}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x7}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x80}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x2}]}]}, 0x124}, 0x1, 0x0, 0x0, 0x855}, 0x400c080) getsockopt$bt_sco_SCO_OPTIONS(r2, 0x11, 0x1, &(0x7f0000000200)=""/4096, &(0x7f0000000040)=0x1000) r3 = socket(0x10, 0x2, 0x0) ioctl(r3, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") writev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="290000002000190f00003fffffffda0602", 0x11}], 0x1) r4 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r4, r1, 0x0, 0x100000001) 13:56:19 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r1, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="4400000010000507000000000000000101000000", @ANYRES32=r1, @ANYBLOB="0000000000000000240012800b00010062726964676500001400028008001d000000000005002c0000000000"], 0x3}}, 0x4004025) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") [ 678.378105][T25084] __nla_validate_parse: 1 callbacks suppressed [ 678.378118][T25084] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 678.396437][T25042] IPVS: ftp: loaded support on port[0] = 21 [ 678.418559][ T27] audit: type=1804 audit(1586786179.193:1123): pid=25086 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir421585329/syzkaller.xNYHQH/553/cgroup.controllers" dev="sda1" ino=16377 res=1 [ 678.638283][ T27] audit: type=1804 audit(1586786179.193:1124): pid=25091 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir340191538/syzkaller.5D8w2s/454/cgroup.controllers" dev="sda1" ino=16378 res=1 13:56:19 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000001240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000001200)={&(0x7f0000000100)=@ipv6_getrule={0x1c, 0x22, 0x2, 0x70bd2b, 0x25dfdbfd, {0xa, 0x20, 0x80, 0x2, 0x2, 0x0, 0x0, 0x7, 0x16}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) ioctl$IMCTRLREQ(r0, 0x80044945, &(0x7f0000000040)={0x2001, 0x2, 0x352, 0x2150}) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x12, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x79, 0x11, 0x38}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [0x4c], 0x0, 0xf, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 678.720405][T25108] netlink: 13 bytes leftover after parsing attributes in process `syz-executor.0'. [ 678.813733][ T27] audit: type=1804 audit(1586786179.483:1125): pid=25108 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir383292389/syzkaller.MKP4O3/492/cgroup.controllers" dev="sda1" ino=16289 res=1 [ 681.045536][ T121] tipc: TX() has been purged, node left! [ 681.305451][ T121] tipc: TX() has been purged, node left! [ 681.485511][ T121] tipc: TX() has been purged, node left! 13:56:22 executing program 2: r0 = socket$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$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000e00001c0012000c00010062726964676500000c0002000800050001000000"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r7, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0x46, &(0x7f0000000300)={&(0x7f0000000380)={0x28, 0x0, 0x400, 0x70bd2c, 0x25dfdbfc, {{}, {}, {0xc, 0x14, 'broadcast-link\x00'}}, ["", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x1}, 0x90) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x44}}, 0x0) 13:56:22 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r5, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r5, {0x2, 0x4e20, @local}, 0x4, 0x1, 0x3, 0x4}}, 0x26) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000240)={r7, 0x3a1, 0x7, 0xb1, 0x1, 0x5}, 0x14) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000200)={r7, 0x8, "0cd301568bfa85b2"}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000280)={r8, 0x5, 0x7}, &(0x7f00000002c0)=0x8) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000040)=ANY=[@ANYBLOB="14000000", @ANYRES16=r3, @ANYBLOB="b545004a013a2402acd71e74a9c3643b41749c16ef00000000004040110f"], 0x14}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 13:56:22 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f00000000c0)={'batadv0\x00', 0x0}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r3, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080)='batadv\x00') r6 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f00000000c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_TP_METER(r4, &(0x7f0000000180)={0x0, 0xd2, &(0x7f0000000140)={&(0x7f0000000340)={0x30, r5, 0x1, 0x0, 0x0, {0x2, 0x3}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r7}, @BATADV_ATTR_ORIG_ADDRESS={0xa}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8}]}, 0x30}}, 0x0) sendmsg$BATADV_CMD_TP_METER(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)={0x30, r5, 0x1, 0x0, 0x0, {0x2, 0x3}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @empty=[0x2]}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8}]}, 0x30}}, 0x0) 13:56:22 executing program 1: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffa3, &(0x7f0000000100)={&(0x7f00000006c0)=ANY=[@ANYBLOB="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", @ANYPTR=&(0x7f0000000d00)=ANY=[@ANYRESOCT, @ANYRESOCT, @ANYRES64=0x0, @ANYRESHEX, @ANYBLOB="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"]], 0x20}, 0x1, 0x0, 0x0, 0x2000a000}, 0x0) r0 = socket(0x10, 0x0, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f179516d, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) r2 = getpid() r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r3, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x240007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(r3, &(0x7f0000002980)=[{&(0x7f0000001600)="d083b8778d9e055daedb2fb28df629afabdb0b25311ef1e77295a000a43e2610b846a5a59c06a800d3d76df145cad9aaddefb439dffeeefe701249890b0ea7339ca9794b6cf290548aba931a5059dedce4d27e6263d686d6f1504ecfc3bdccec85c073b5b71f298737ae4c7e96b8d6df30992b9ebb633ddeb1f6056cee4ccb0d9a1ede01060515292db70380408c1cf148566149f1402c4fd539424b1901b3", 0x9f}, {&(0x7f00000016c0)="7507747dd9bcc24bc9201e9ab3851c2352e456a59990f36599f89b848cf73dba62e0ee4d214b4ea417ba047283d923aa85916b00b017843fb4dd334d8bf4ab10c73e81992e6fd44138b794415b5cc26106b7db3a6b8796ce064e031f8f35e3f749cb730bb38dcfb2cf9155bf417d427a6ea7c2284e317a87736058c4140d8fe5d67450f4e38f91d2457b1f20672e51d2a1", 0x91}, {&(0x7f0000001880)="a45d4e26c6fadcbd663ccd6c0aca006b802c18d131b5427b3d4515dee8f10570a5923f3f543435278f94c3f8f0d4c35488ecfb1bd630b2e1e0e4247bb44938f03d603b27e44942ddcd3f11f086e6bf39ab074b690284b6d6aff6cc1e736b32f7d781c315bad312c6e8062089abe9838cd011d5227aa050589d2e5f34e10165336747bc2156f8e2570a4a76d4af1ef57edb31f57834ba2486c9f253a1737d59d15a11571414ec61c17dc20d9974e58cf2925c7c6e56216d4e35e39a9977e27e21450596008761c86e216667c6f72b64fdcad802718d16b390d4b4dc05bffb838b7e6831cc53b65b1de0bbf6ce1311a722a80065913d37bea8c988e3b3f05ab1eb02d6b52a11191f1ced75b0201802e5f2881204104e152b5644da9d26301ed8905156a069c61444d44d82c135ff4f20574247a4a5cc963e3c395a029125ccae1f1564a3e28e06b1a08e47bd1a9621edf1003d167cbdfc0be2a4914908198575a688a38d24bdc9881ced9fe04e119a87b9286ea15aa168163a9650a26a926c571f2f0e0b2102de1fd1a6920cb71d846f02b2c23f80a3c0116b48d14925e69c4a65126e544995e0cb5fefaa870ddd66e8eb47a3be8f07fcd361dcf144c865fe355e3b98e6d4694d74aa6d3d75c7c568feabdcb483c5c22ca40782cd2dea789dc677c603227878c369a3b7a3204bf1bc9b1fdb1e00447152e854095b9527d6e980b1bac1b1ec6e9706084ac77b383bd4e555a11410f6a830966ec9b0fa58abf22238638ea06bad5baa2b55174b0db5108d79849c1028550fb3c713875478805f961b04f94a70dcde91c0d2ea2bcd0d2dd83b09cd6a0975db4257bf599f7d82462f914e4e64dd7799ba721e72fd", 0x26b}], 0x3) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000600)=0xfff, 0x4) sendto$inet(r3, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) r4 = getgid() r5 = socket(0x10, 0x80002, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002600)={0x0, 0x0, 0x0, 0x0, &(0x7f00000027c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r5, @ANYRES32=r4, @ANYBLOB="000000001c00000000000000010000000100000044b6f361ce0eb00fa74e9647"], 0x3c}, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={r2, 0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000080)='@nodev\xf6\x00'}, 0x30) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x30, 0x0, 0x800, 0x70bd27, 0x25dfdbfe, {{}, {}, {0x14, 0x18, {0x9, @bearer=@udp='udp:syz1\x00'}}}, ["", "", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x20000081}, 0x811) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={r1, r6, 0x0, 0x2, &(0x7f0000000180)='(\x00'}, 0x30) 13:56:22 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00000007060158980000000000898a00000004050001008f"], 0x1}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, 0xffffffffffffffff, 0x0, 0x100000001) recvmmsg(r1, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 13:56:22 executing program 0: 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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r3, @ANYBLOB="00000000c60000001c0012000c000100626f6e640000e7570c000200080001f60500000076170754bfb1eb640f887431debd5a3f70fc2362b7c3b1e2210b8e048a337d25bab43e4073715dcfe546d467bc6e3e62f17262d2a5f738784e3fd9d3ae77"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000580)=ANY=[@ANYRESHEX=r0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r3, @ANYBLOB="140012000b000100627269646765000004000200"], 0x5}}, 0x6000000) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) [ 681.665510][ T121] tipc: TX() has been purged, node left! 13:56:22 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f00000000c0)={'batadv0\x00', 0x0}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r3, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080)='batadv\x00') r6 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f00000000c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_TP_METER(r4, &(0x7f0000000180)={0x0, 0xd2, &(0x7f0000000140)={&(0x7f0000000340)={0x30, r5, 0x1, 0x0, 0x0, {0x2, 0x3}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r7}, @BATADV_ATTR_ORIG_ADDRESS={0xa}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8}]}, 0x30}}, 0x0) sendmsg$BATADV_CMD_TP_METER(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)={0x30, r5, 0x1, 0x0, 0x0, {0x2, 0x3}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @empty=[0x2]}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8}]}, 0x30}}, 0x0) [ 681.897080][ T27] audit: type=1804 audit(1586786182.763:1126): pid=25154 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir214740235/syzkaller.GyRFp8/422/cgroup.controllers" dev="sda1" ino=16378 res=1 [ 681.992421][T25179] 8021q: adding VLAN 0 to HW filter on device bond4 13:56:22 executing program 3: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000600)=ANY=[@ANYBLOB="4800000010001fff000005000000000000000000", @ANYRES32, @ANYBLOB="0000000000000000280012800a00010076786c616e0000001800028014000c00000000b6a107004d0600f0000000000000bc7f458168a5d5a12af6f4ce561b3a6b286cc70230251b0cfaec50864c69e23dabdda2e6347928312962047c6700"/106, @ANYRESHEX=0x0, @ANYBLOB="0120000000000056fe2735c6ede9c525ef0b41cf00a0ba3685697dd45b75ccae4d52087a238ba57b1cf230e0d1927b358db33d5409d198be9fab9f2b9efbbea4b98ccb91c35a39c351457f38c615a373dd09bd180a8299f6dc74cf2db04eaa9a77ef37e9ed6815a5f3ea42147724965e2ac8"], 0x5}}, 0x0) socket(0x10, 0x80002, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100)={r5}, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000280)={r5, @in={{0x2, 0x4e21, @multicast1}}}, &(0x7f0000000340)=0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x533, 0x7}, &(0x7f0000000440)=0x90) sendmsg$nl_route(r2, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000140)={&(0x7f0000000580)=ANY=[@ANYBLOB="340300000000000028bd7000fbdbdf250a000000c098fdd5858c850ae0a1603452e8d9ae5a430f96ad9f252bb3a15908ee55a7702e9b8d7885b90b9c325b0b6aef6e9a47128a312ae59e5a45d4292c573f6407c79e2e746d8cee913ae80ab4f754c78794ddaf"], 0x14}, 0x1, 0x0, 0x0, 0x2000c000}, 0x14) close(r1) splice(r0, 0x0, r1, 0x0, 0xffffffff, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000000)={'bond_slave_1\x00', 0x400}) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") [ 682.067193][T25179] bond0: (slave bond4): Enslaving as an active interface with an up link [ 682.135175][T25198] bridge7: port 1(ipvlan0) entered blocking state [ 682.174895][T25198] bridge7: port 1(ipvlan0) entered disabled state 13:56:23 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) socketpair(0x18, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendfile(r1, r0, 0x0, 0x7fffffff) sendfile(r1, r0, 0x0, 0x4000002) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) recvmsg$kcm(r2, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x80, &(0x7f0000000000)=[{&(0x7f0000000240)=""/161, 0xa1}], 0x1, &(0x7f00000001c0)=""/17, 0x11}, 0x1e60) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 13:56:23 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x7, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) close(r0) 13:56:23 executing program 1: r0 = socket$inet6(0xa, 0x40000080806, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bind$inet6(r0, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @empty}, 0x1c) listen(r0, 0xff2c) r2 = socket$inet6(0xa, 0x6, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) ioctl$SIOCX25SCALLUSERDATA(r3, 0x89e5, &(0x7f0000000080)={0x1b, "b56a08e429046099856731cce65f48b4c266da14861317055d04ee86909ec665bfeeecbd3ec6f853e60d6a4012369c153a52565803fd5562ebff9af773375dcf530ce82899eefbd0fe9785b761038a59fa19f14477f0b304c83cdbbb2edc2a3bed3c27beccb037fe3e56e54831e423b7631d4c11a094116af07b94567dfcebc6"}) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000000280)={0x0, {0x2, 0x4e20, @loopback}, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x2, 0x4e22, @loopback}, 0x2ce, 0x0, 0x0, 0x0, 0x2, &(0x7f0000000000)='ip6gretap0\x00', 0x81, 0x1f, 0x7f}) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0xf}, 0x3}, 0x1c) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xf}}, 0x1c) [ 682.489672][T25184] bridge7: port 1(ipvlan0) entered blocking state [ 682.518817][T25184] bridge7: port 1(ipvlan0) entered disabled state [ 682.589910][ T27] audit: type=1804 audit(1586786183.453:1127): pid=25154 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir214740235/syzkaller.GyRFp8/422/cgroup.controllers" dev="sda1" ino=16378 res=1 13:56:23 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") socket$inet_dccp(0x2, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r3) splice(r2, 0x0, r3, 0x0, 0xffffffff, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, &(0x7f0000000000)) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000040)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) socket$inet6_sctp(0xa, 0x0, 0x84) 13:56:23 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c000000e57ac9d1aa1949ef8cd09910001fff02", @ANYRES32=0x0, @ANYBLOB="00000000000000001c00128009000100626f6e64000000000c0002800500100000000000"], 0x3c}}, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14, 0xa, 0x1, 0x101, 0x70bd26, 0x25dfdbfe, {0xa, 0x0, 0x5}}, 0x14}}, 0x200000c4) 13:56:23 executing program 0: r0 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) listen(r0, 0x0) r1 = socket(0x40000000000001e, 0x1, 0x0) sendmsg$tipc(r1, &(0x7f00000003c0)={&(0x7f0000000100)=@name, 0x10, 0x0}, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000000)=@req3={0x80000000, 0x0, 0x2}, 0x1c) sendmsg(r1, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, 0x0}, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r3) splice(r2, 0x0, r3, 0x0, 0xffffffff, 0x0) ioctl$PPPIOCGUNIT(r3, 0x80047456, &(0x7f0000000080)) accept$inet6(r0, 0x0, 0x0) 13:56:23 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f00005db000/0x1000)=nil, 0x1000, 0xf, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') getsockname$l2tp6(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0x20) setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000200)=@gcm_128={{0x304}, "9e264189722b18f7", "db27e88d5535a88c5a73d35b582acc10", "65aaeb2a", "82c72e0b4a62ddb1"}, 0x28) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$FICLONE(r2, 0x40049409, r2) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000000)={0x14, r3, 0x8e6767b8eef245b5}, 0x14}}, 0x0) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) ioctl$sock_ax25_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000240)={@bcast, @default, 0x1, [@bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null]}) sendmmsg$alg(r5, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) getsockopt$PNPIPE_ENCAP(r6, 0x113, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x3) sendfile(r2, r1, 0x0, 0x100000001) 13:56:23 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f67fe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000000140)={@link_local, @multicast, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x1c}, @broadcast=0xe0000001}, {0x4e24, 0x4e20, 0x8}}}}}, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r2) splice(r1, 0x0, r2, 0x0, 0xffffffff, 0x0) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.events\x00', 0x0, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000200)='batadv\x00') sendmsg$BATADV_CMD_TP_METER(r4, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="040027bd7000fedbdf250200000005003300000000000500350014de24ff04002f000000000005002d0000000000d8003000010000000800320000000000"], 0x44}, 0x1, 0x0, 0x0, 0x20040004}, 0x10000004) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=@newlink={0x78, 0x10, 0x401, 0x70bd29, 0x0, {0x0, 0x0, 0x0, 0x0, 0xb2b, 0x20004}, [@IFLA_LINKINFO={0x48, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x38, 0x2, 0x0, 0x1, [@IFLA_GENEVE_UDP_ZERO_CSUM6_RX={0x5, 0xa, 0x1}, @IFLA_GENEVE_TTL_INHERIT={0x5}, @IFLA_GENEVE_TTL={0x5, 0x3, 0x1a}, @IFLA_GENEVE_UDP_CSUM={0x5}, @IFLA_GENEVE_REMOTE6={0x14, 0x7, @ipv4={[], [], @loopback}}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x78}, 0x1, 0x0, 0x0, 0x4005}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000340)={'batadv_slave_0\x00', r6}) r8 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000440)={&(0x7f0000000400)='./file0\x00'}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x17, 0xc, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000000000000000000000180000018110000", @ANYRES32, @ANYBLOB="0000000000000000180000000700000000000000ffffffff3a41180010000000181b0000", @ANYRES32, @ANYBLOB="0000000000000000182100003d80b485dd907ae0e390910701743d1b6d48ce53ecfdf16014656563f245b8d5d3ef642635c4818e1d34e1d9e4d7b4cedbab4443e6c6e023edb623a09fc70df4ab421ae394d4b64b8ddf479c5d967f65275c569bbaf292b0ebce85f660031d64641e6be332dbcbc15197f8978075d218a384b16de92bdc1a0fe04e54846153a8ae40a0ad78e4c1e5c1ba8c317bf40b9fc9c6a91ba9ac174a0c9cacd73a94fd611028cf921ce9e804e04234a0092bf5206341b14d1ecae00ee7a3b1f150764dc12ca1ff6eae5688", @ANYRES32, @ANYBLOB="00000000002080009500000000000000"], &(0x7f0000000240)='GPL\x00', 0x40, 0x0, 0x0, 0x41100, 0x0, [], r7, 0x17, 0xffffffffffffffff, 0x8, &(0x7f0000000380)={0x0, 0x3}, 0x8, 0x10, &(0x7f00000003c0)={0x0, 0x6, 0x3, 0x2}, 0x10, 0xffffffffffffffff, r8}, 0x78) [ 682.843920][T25235] IPVS: ftp: loaded support on port[0] = 21 13:56:23 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000080)=0x8, &(0x7f0000000100)=0x4) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r4, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010005f70000e28c5339464e42402b5b43cf9d7467b30b7ee982eab323870a052d610f42d81b7579d2fb5e0000e6ff7ef6878de822e709b23b13cb2d7dffff0000000000da448529864fb65ba4e45bca59751e5b1415238c3b9a062bf1dd1cd12b82f256668bbf8e50bce17a137ae026e12160a9a8f3c9fbc977521352c6709a65d9fc090146945e23e0e03dec41119e5983fc8700536616d273c10e4ea826b391cb7ae01a03b81018e06a3289acf5ef96be06ca7f62310abf4cf200"/245], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000680)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x7f}]}}}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) 13:56:24 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000000c0)={0x8, 0x6, 0x6, 0x4, 0x6, 0x3, 0x8, 0x8, 0xab, 0x8, 0x0, 0x6, 0x1, 0x3f}, 0xe) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000001040)={&(0x7f0000000000)=ANY=[@ANYBLOB="480000000206010000000000000000000000001005000400000000000d000300686173683a6e6574000000000900020073797a3000000000050005000a0000000500010007"], 0x1}}, 0x0) sendfile(r3, r2, 0x0, 0x1ffffffe0) [ 683.221875][T25280] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 683.315791][T25280] device bond5 entered promiscuous mode [ 683.352572][T25282] bond5: (slave bridge6): making interface the new active one [ 683.360505][T25282] device bridge6 entered promiscuous mode [ 683.369263][T25282] bond5: (slave bridge6): Enslaving as an active interface with an up link 13:56:24 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xb, 0x800, 0x8, 0x0, 0x1}, 0x3c) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, &(0x7f0000000040), &(0x7f00000021c0)=""/4096}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001080)={r0, &(0x7f0000000040), &(0x7f0000000080)=""/4096}, 0x20) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket(0x40000000015, 0x805, 0x0) getsockopt(r3, 0x114, 0x271d, 0x0, &(0x7f0000000000)) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000000040)) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) sendmsg$RDMA_NLDEV_CMD_STAT_DEL(r5, &(0x7f00000013c0)={&(0x7f0000001300)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000001380)={&(0x7f0000001340)={0x28, 0x1412, 0x1, 0x70bd28, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_STAT_RES={0x8}, @RDMA_NLDEV_ATTR_STAT_RES={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x4080}, 0x20000080) bind$netlink(r4, &(0x7f00000012c0)={0x10, 0x0, 0x25dfdbfb, 0x4}, 0xc) bind$netlink(r4, &(0x7f0000514ff4)={0x10, 0x0, 0x25dfdbfe, 0x2ffffffff}, 0xc) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001100)='TIPCv2\x00') sendmsg$TIPC_NL_SOCK_GET(r4, &(0x7f0000001280)={&(0x7f00000010c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000001140)={&(0x7f00000011c0)=ANY=[@ANYBLOB="01000000", @ANYRES16=r6, @ANYBLOB="00042dbd7000fedbdf25060000002c0003800800010006000000080001000300000008000200eb0200000800010000000000080001008034000780ffffffff1f0000000800830002000000080002000300200000000800010017000000010000000000080002000300000008000200030001007f0000000c0009801800010009000000140005800800010075647000080001006574680000000000000000"], 0xc0}, 0x1, 0x0, 0x0, 0x4000050}, 0x4004000) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000800)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GENEVE_TTL={0x5, 0x3, 0x9}]}}}, @IFLA_LINK={0x8, 0x5, r7}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x4c}}, 0x20000040) [ 683.401190][ T27] audit: type=1804 audit(1586786184.263:1128): pid=25319 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir751922435/syzkaller.3tYRYP/445/cgroup.controllers" dev="sda1" ino=16017 res=1 [ 683.542674][ T27] audit: type=1804 audit(1586786184.263:1129): pid=25319 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir751922435/syzkaller.3tYRYP/445/cgroup.controllers" dev="sda1" ino=16017 res=1 13:56:24 executing program 3: r0 = socket(0x10, 0x2, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000007980)={'batadv_slave_0\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000600)=ANY=[@ANYBLOB='$\x00\x00\x00^\x00\a\x00'/20, @ANYRES32=r3, @ANYBLOB="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"], 0x24}}, 0x0) sendfile(r0, r1, &(0x7f0000000000), 0xe4) sendmmsg$alg(r0, &(0x7f0000000180), 0x52136a5252f3b2, 0x0) [ 683.706944][T25280] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 683.722490][T25235] IPVS: ftp: loaded support on port[0] = 21 [ 683.826809][ T27] audit: type=1804 audit(1586786184.683:1130): pid=25255 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir214740235/syzkaller.GyRFp8/423/cgroup.controllers" dev="sda1" ino=15889 res=1 [ 683.918337][ T27] audit: type=1804 audit(1586786184.713:1131): pid=25265 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir214740235/syzkaller.GyRFp8/423/cgroup.controllers" dev="sda1" ino=15889 res=1 [ 684.103475][ T27] audit: type=1804 audit(1586786184.963:1132): pid=25274 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir214740235/syzkaller.GyRFp8/423/cgroup.controllers" dev="sda1" ino=15889 res=1 13:56:25 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000000)={0x14, r3, 0x8e6767b8eef245b5, 0x0, 0x200}, 0x14}}, 0x800) sendfile(r2, r1, 0x0, 0x100000001) 13:56:25 executing program 3: r0 = socket(0x0, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x6f, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000511d25a80648c63940d0424fc60040012000a0003000200000037153e370a00098002000000d1bd", 0x2e}], 0x1}, 0x0) 13:56:25 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) r2 = syz_genetlink_get_family_id$smc(&(0x7f0000000300)='SMC_PNETID\x00') sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)=ANY=[@ANYBLOB, @ANYRES16=r2, @ANYBLOB="000429bd7000fcdbdf25020000000900030073797a31000000000900010073797a30000000000900030073797a32000000000900010073797a31000000001400020069703665727370616e300000000000000500040001000000"], 0x60}, 0x1, 0x0, 0x0, 0x8000}, 0x40) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$AUDIT_GET_FEATURE(r3, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x10, 0x3fb, 0x4, 0x70bd2c, 0x25dfdbfe, "", ["", "", "", ""]}, 0x10}}, 0x4000800) r4 = socket(0x10, 0x80002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000440)={0xffffffffffffffff}) connect$rose(r5, &(0x7f0000000480)=@full={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @default, 0x4, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) sendmsg$IPCTNL_MSG_EXP_NEW(r4, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20010000}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)={0xa8, 0x0, 0x2, 0x301, 0x0, 0x0, {0x1, 0x0, 0x6}, [@CTA_EXPECT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x1}, @CTA_EXPECT_ID={0x8, 0x5, 0x1, 0x0, 0x6}, @CTA_EXPECT_CLASS={0x8, 0x9, 0x1, 0x0, 0x800}, @CTA_EXPECT_TUPLE={0x74, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x8, 0x2, @local}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @local}, {0x8, 0x2, @empty}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}]}, @CTA_EXPECT_CLASS={0x8, 0x9, 0x1, 0x0, 0xffff}]}, 0xa8}, 0x1, 0x0, 0x0, 0xc0004}, 0x2f9ede3d40e32423) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000540)=ANY=[@ANYBLOB="4000000010003b0e000090000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800b00010065727370616e0000040002800a000100aaaaaaaaaa000000"], 0x40}}, 0x0) [ 684.420042][ T27] audit: type=1804 audit(1586786185.283:1133): pid=25364 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir214740235/syzkaller.GyRFp8/424/cgroup.controllers" dev="sda1" ino=15969 res=1 13:56:25 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") socket$inet_dccp(0x2, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r3) splice(r2, 0x0, r3, 0x0, 0xffffffff, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, &(0x7f0000000000)) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000040)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) socket$inet6_sctp(0xa, 0x0, 0x84) 13:56:25 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="480000003000010000000000000000000000000034000100300001000900010067616374000000001c0002806461020000000000000000000900ff01000000000000000004000600f21a7dfb8d4ab8bb2fe648f5556932002852bf28b2df04b22b9fc4e4f23343cbc8400b5e710bab4a03c8173f0100a3adb9c4865b8e44685f6c99e2af5e1def204ecc6ab15249b58bca2dda17c3dab32999e9a6365045e0824cba4f"], 0x48}}, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r1, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpid() sendmmsg$unix(r2, &(0x7f0000000640)=[{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000300)='|', 0x9701}], 0xa, &(0x7f0000000140)=[@cred={{0x1c, 0x1, 0x2, {r3}}}], 0x20}], 0x198, 0x0) r4 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) r5 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) ioctl$SIOCAX25ADDUID(r4, 0x89e1, &(0x7f0000000180)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, r6}) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r7, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={r3, r6, r8}, 0xc) 13:56:25 executing program 3: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)=@newtfilter={0x68, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x1}, {}, {0xe}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x38, 0x2, [@TCA_FLOWER_KEY_ENC_OPTS={0x34, 0x54, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_VXLAN={0xc, 0x2, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8}]}, @TCA_FLOWER_KEY_ENC_OPTS_GENEVE={0x24, 0x1, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_GENEVE_DATA={0x5, 0x3, 0x4}, @TCA_FLOWER_KEY_ENC_OPT_GENEVE_TYPE={0x5, 0x2, 0x1f}, @TCA_FLOWER_KEY_ENC_OPT_GENEVE_DATA={0x5, 0x3, 0x7}, @TCA_FLOWER_KEY_ENC_OPT_GENEVE_CLASS={0x6, 0x1, 0x2}]}]}]}}]}, 0x68}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 13:56:25 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r1) splice(r0, 0x0, r1, 0x0, 0xffffffff, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000000)=0x1) r2 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f0000000040)={'veth0\x00'}) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {0x0, 0x0, 0x0, 0x20}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x32}, 0x0, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r2, &(0x7f0000000480), 0x2e9, 0x0) [ 685.022281][T25386] IPVS: ftp: loaded support on port[0] = 21 [ 685.097034][T25391] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 13:56:26 executing program 3: setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x2000000000000, 0x40, &(0x7f0000000000)=ANY=[@ANYBLOB="726177b9f70000000000000000000000000000000000000000000000000000000200000003000000880400000000000098000000000000009800000500000000f0030000f0030000f0030000f0030000f00300000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000070009800000000000000000000000000000000000000000028004e46515545554500000000000000000000000000000000000000000000010000070000000000ac1414aa00000000000000000000000076657468315f746f5f626f6e6400000065716c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001003580300000000000000000000000000000000000000005001686173686c696d697400000000000000000000000000000000000000000269705f7674693000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000fcffffff0e0000600000000000000000000000005001686173686c696d697400000001000000000000000000000000000000000276657468305f746f5f7b737200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000090000000000000000000000000000006e00000000000000000000000900000008000000000000000000000000000000480054454500000000000000000000ba60eabc545ffd22000000000000000001ac1414bb0000000000000000000000007465716c3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff"], 0x1) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x2000000000000, 0x40, &(0x7f0000000000)=ANY=[], 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, 0x0) ioctl$SIOCRSACCEPT(0xffffffffffffffff, 0x89e3) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000001c0012800b0001006206000900e5d100000000000000"], 0x3c}}, 0x0) [ 685.495897][T25422] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'. [ 685.850926][T25391] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 13:56:26 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) getsockopt$PNPIPE_ENCAP(r1, 0x113, 0x1, &(0x7f0000000040), &(0x7f00000000c0)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 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$ipvs(&(0x7f0000008fc0)='IPVS\x00') r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000000)=ANY=[@ANYBLOB="1411fd00", @ANYRES16=r4, @ANYBLOB="b545000000000000000010000000"], 0x3}}, 0x0) sendfile(r3, r2, 0x0, 0x100000001) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) r6 = accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000100), 0x800) r7 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) r8 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) ioctl$SIOCAX25ADDUID(r7, 0x89e1, &(0x7f0000000180)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, r9}) ioctl$SIOCAX25ADDUID(r6, 0x89e1, &(0x7f0000000200)={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, r9}) [ 686.117900][ T27] audit: type=1804 audit(1586786186.983:1134): pid=25435 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir214740235/syzkaller.GyRFp8/425/cgroup.controllers" dev="sda1" ino=15905 res=1 13:56:27 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f00000001c0), &(0x7f0000000340)=0xc) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r3, &(0x7f0000000080)=[{&(0x7f0000000640)=@in6={0xa, 0x4e22, 0x3, @mcast2, 0x6}, 0x1c, &(0x7f0000562000), 0x0, &(0x7f00000c3000)}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f00000000c0)=0xffff, 0x4) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x4) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000200)='batadv\x00') sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="040027bd7000fedbdf250200000005003300000000000500350014de24ff04002f000000000005002d0000000000d8003000010000000800320000000000"], 0x44}, 0x1, 0x0, 0x0, 0x20040004}, 0x10000004) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000480)=0xffffffffffffff13) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=@newlink={0x78, 0x10, 0x401, 0x70bd29, 0x0, {0x0, 0x0, 0x0, 0x0, 0xb2b, 0x20004}, [@IFLA_LINKINFO={0x48, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x38, 0x2, 0x0, 0x1, [@IFLA_GENEVE_UDP_ZERO_CSUM6_RX={0x5, 0xa, 0x1}, @IFLA_GENEVE_TTL_INHERIT={0x5}, @IFLA_GENEVE_TTL={0x5, 0x3, 0x1a}, @IFLA_GENEVE_UDP_CSUM={0x5}, @IFLA_GENEVE_REMOTE6={0x14, 0x7, @ipv4={[], [], @loopback}}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x78}, 0x1, 0x0, 0x0, 0x4005}, 0x0) sendmsg$NL80211_CMD_DEL_MPATH(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000540)={&(0x7f00000005c0)={0x6c, 0x0, 0x4, 0x70bd29, 0x25dfdbfc, {}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @local}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x2, 0x3}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r6}, @NL80211_ATTR_MAC={0xa, 0x6, @multicast}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3a1e, 0x1}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x48841}, 0x2400c008) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="480000001000050700000000000000000000000015d3e38e278e3eeb05482c35da7f", @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x5}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000680)=ANY=[@ANYBLOB="38005a00240007050000004007a2a30005000000846c8b1e1eda34483462238c55aae193153289199ce4a7e270647ef944da6f3adc5b0d8fa2ca6cd6a614d172e71c07473d16adf04b5449bee734fac90aff4054a8d58745c987236bbf549a2d617cf1cdf5e1c939f0d880a25b1e27c383df4de79502a6d0a34acfbf84cd224d485cca94cd", @ANYRES32=r4, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffaec56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB='4\x00\x00\x00,\x00'/20, @ANYRES32=r4, @ANYBLOB="00000000000000000400b0da09000100666c6f77000000000400020500000000000000172472227720478d3909d1"], 0x34}}, 0x0) r7 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000200), 0x4924924924926d3, 0x0) 13:56:27 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000140)='batadv\x00') r3 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_SET_VLAN(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="2c2204f85309000600000000001f400000001a6fc67f5534366bdce7fc12dc447d6b2f62999700fa05e667168c81e5164208258bcc3a219aac944fd2ed4e0d54cf17b1544dae519a59388ec084e71ae70fb744ab4388d1b127c02992d1823318ef59029f451413165760d97a16213eeaf2f1a0dd339de584b85df0358c9ab09a0cff72b4e52a820aa25f2654699eda3bbf590618b1b3664e59563e7eb35081043c06e05ab8f97dbd959f007329f1d73ebb55d40e9683fabcce87263030fbd82f4f6e196649dc25a895861c9ef4c7aa0a39ce01ee1fb8fb40ef9463feec7cb27b1f8c988928afaed3b728b844001cd0d8b57b30e1828b00", @ANYRES16=r2, @ANYBLOB="0100000000000000000012000000060028000000000008000300", @ANYRES32=r4, @ANYBLOB="05002a0000000000"], 0x5}}, 0x20040000) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r7, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000340)={0x0, 0x20}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x8, @remote, 0x80000001}]}, &(0x7f0000000180)=0x10) r8 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r8, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r7, 0x84, 0x77, &(0x7f0000000240)={0x0, 0x9ac, 0x0, 0x3, 0x4}, 0x59) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={r9, @in6={{0xa, 0x4e20, 0x0, @ipv4={[], [], @loopback}, 0x9}}, 0xfff, 0x2, 0x80000009, 0x9, 0xb9, 0x3}, 0x9c) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendfile(r5, r1, 0x0, 0x100000001) 13:56:27 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000040)={0xc78, 0x37d}, 0xc) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x111) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000200)='tls\x00', 0x4) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x2, &(0x7f0000000080)=@gcm_128={{}, "87687b97b0490100", "42c1383057a4abac3c8b84d024394f96", 'Xjo0', "42b75298aa338720"}, 0x28) r3 = socket(0x10, 0x80002, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r4, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) ioctl$sock_SIOCBRADDBR(r4, 0x89a0, &(0x7f0000000180)='bridge_slave_1\x00') sendmmsg$alg(r3, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000100)={0x40, 0x5, 0x7ca, 0x8, 0x8000}, 0x14) shutdown(r1, 0x0) splice(r1, 0x0, r0, 0x0, 0x8ec0, 0x0) 13:56:27 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=ANY=[@ANYBLOB="20004cb3000000008400000002000000000041fbc202000000000000", @ANYRES32=0x0], 0x20}], 0x4924924924924d0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000100)={0xffffffffffffffff, 0x10, &(0x7f0000000040)={&(0x7f0000000380)=""/236, 0xec, 0xffffffffffffffff}}, 0x10) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x0, 0x0) r3 = accept$inet(r2, 0x0, &(0x7f0000000780)) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f00000007c0)=0xf, 0x4) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x1, &(0x7f0000000840)=ANY=[@ANYPTR64=&(0x7f00000000c0)=ANY=[]], &(0x7f0000000140)='syzkaller\x00', 0x3a6c, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x400000}, 0x8, 0x10, &(0x7f0000000000)={0x0, 0xfffffffe, 0x0, 0xffff}, 0x10, r1}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r4, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000001a80)="b9ff0300600d698cb89e14f088a8", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x40) accept4$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs, &(0x7f00000001c0)=0x6e, 0x800) 13:56:27 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="4400000010000507000020000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000240012800b1fe15b00000000000800028008c8430686fc96d65f2980f649feefd2"], 0x44}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x14) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000100)="ab553fec94248c32e27d04000000288a", 0x10) r4 = accept$alg(r3, 0x0, 0x0) sendmsg$alg(r4, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) write$binfmt_script(r4, &(0x7f00000003c0)=ANY=[@ANYBLOB="a4b5ef0eb5f077629e3a1c5e1843ae51faa8d2cbcc87e907a6b27bb64b1346f712094171a8083e694b9d9db973600d6c8002982684c902a47bd0c4683aeaee48f5d978fd087b503db07e9cdd63be6fd8566dcf897dfb9c630999db381bbe3465a59f992f116049d9c03804a9b273aa24eec58686217ff70ba087609d854fe511e7c7b6ecd14b6d9fbc34e2af55f5b7ef25d2727debd9354bda319ac4c4258b9c1610ae3d"], 0xa4) splice(r4, 0x0, r2, 0x0, 0xd86dac9, 0x0) r5 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000042c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_REMOVEDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r5, 0x300, 0x70bd29, 0x25dfdbfc, {}, [@NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0xffffffffffffffff}]}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x20008040) sendmsg$NLBL_MGMT_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x44, r5, 0x20, 0x70bd2b, 0x25dfdbff, {}, [@NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @local}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @broadcast}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @dev={0xac, 0x14, 0x14, 0x18}}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @loopback}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000000}, 0x8040) sendmsg$NLBL_MGMT_C_PROTOCOLS(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x40, r5, 0x100, 0x70bd28, 0x25dfdbfd, {}, [@NLBL_MGMT_A_DOMAIN={0x6, 0x1, '\'\x00'}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @rand_addr=0x10000}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @initdev={0xac, 0x1e, 0x1, 0x0}}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000}, 0x90) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r6, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) sendmmsg(r6, &(0x7f0000000400)=[{{&(0x7f0000000140)=@ethernet={0x1, @random="ebefb8b5f0a4"}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000200)="aab9b73eb5faf2f719b3fb9889c345b6bfb5f31dd922fcfc20b865c84fd60f4f72a546ae5543ba87fc92a0865d66bca839bf1adf8137d9f3add4dce1a4dad40fb0994682137eac9bcfe3d5236cc24e6732303f4730f729c7d31163ea3be2d72ffdd94f90d1e7841c0c2227c68d5862640a23a689049a57f44b4635d3663dfe70f3b407c879b71c6f2230582830fdda04c4fb0e366135ca9c7a7fd98730f52dd59e8738d8e193131ea7b00ce02ae13a0e881da262e69c659b9eb5e0283abfca3f6f", 0xc1}, {&(0x7f0000000040)="3529ab63d4f6c0e776dc4ab45f88556ee5415d8af8469010ae6af60b7a358b0b5c16ff1168cd43d648a7e98c351290a8e3f2af", 0x33}], 0x2, &(0x7f0000000340)=[{0x18, 0x100, 0x8, "2bd9"}, {0x38, 0x19, 0x101, "c675f3b72f9efe97480e557bdee493c0ea8949c4053aadf545b28dbc5bc87e1b183d"}, {0x18, 0x107, 0x2, "4379ea4827ec84"}, {0x30, 0x118, 0x1, "49ce9c07dd148a1b9e411b5bec33a774edc7c3cf9651ac0ef5e1634e12fa5bba"}], 0x98}}], 0x1, 0x20000080) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") [ 686.573904][ T27] audit: type=1804 audit(1586786187.433:1135): pid=25444 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir340191538/syzkaller.5D8w2s/459/cgroup.controllers" dev="sda1" ino=16161 res=1 13:56:27 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(0xffffffffffffffff, 0x1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) socket$netlink(0x10, 0x3, 0xb) sendmsg$GTP_CMD_GETPDP(0xffffffffffffffff, 0x0, 0x80) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x0, 0x0, 0x3}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) sendmsg$RDMA_NLDEV_CMD_STAT_SET(r0, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000040)={&(0x7f0000000400)={0x18, 0x1410, 0x0, 0x0, 0x0, "", [@RDMA_NLDEV_ATTR_STAT_AUTO_MODE_MASK={0x8}]}, 0x18}, 0x1, 0x0, 0x0, 0x4008050}, 0x0) 13:56:27 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r1, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="200000000000000084000000020000000000410200000000000000003a6579cb2590951f0006d4e9650081524763738d5dba039212b1f3bf304662424c7569171fa148d1512c05640cb2d1ca5100"/88, @ANYRES32=0x0], 0x20}], 0x4924924924924d0, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 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$ipvs(&(0x7f0000008fc0)='IPVS\x00') r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000000)={0x14, r4, 0x8e6767b8eef245b5}, 0x14}}, 0x0) sendfile(r3, r2, 0x0, 0x100000001) 13:56:27 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r7 = syz_genetlink_get_family_id$batadv(&(0x7f0000000200)='batadv\x00') sendmsg$BATADV_CMD_TP_METER(r6, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="040027bd7000fedbdf250200000005003300000000000500350014de24ff04002f000000000005002d0000000000d8003000010000000800320000000000"], 0x44}, 0x1, 0x0, 0x0, 0x20040004}, 0x10000004) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=@newlink={0x78, 0x10, 0x401, 0x70bd29, 0x0, {0x0, 0x0, 0x0, 0x0, 0xb2b, 0x20004}, [@IFLA_LINKINFO={0x48, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x38, 0x2, 0x0, 0x1, [@IFLA_GENEVE_UDP_ZERO_CSUM6_RX={0x5, 0xa, 0x1}, @IFLA_GENEVE_TTL_INHERIT={0x5}, @IFLA_GENEVE_TTL={0x5, 0x3, 0x1a}, @IFLA_GENEVE_UDP_CSUM={0x5}, @IFLA_GENEVE_REMOTE6={0x14, 0x7, @ipv4={[], [], @loopback}}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0x78}, 0x1, 0x0, 0x0, 0x4005}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv6_getaddr={0x40, 0x16, 0x2, 0x70bd2b, 0x25dfdbfc, {0xa, 0x0, 0x32, 0xfe, r8}, [@IFA_LOCAL={0x14, 0x2, @local}, @IFA_CACHEINFO={0x14, 0x6, {0x1, 0x9, 0x6, 0x8}}]}, 0x40}}, 0x24040000) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000000)={0x14, r3, 0x8e6767b8eef245b5}, 0x14}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 13:56:28 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r0, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) socket$netlink(0x10, 0x3, 0x12) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000380), 0x12) ioctl$SIOCAX25DELFWD(r1, 0x89eb, &(0x7f0000000200)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0x0, 0x2, 0x0, 0x3f00000000000000}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, 0x0) mmap(&(0x7f000067e000/0x2000)=nil, 0x2000, 0x1000001, 0x8010, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=ANY=[@ANYBLOB="2000000000000000000041020000000000000000", @ANYRES32=0x0], 0x20}], 0x4924924924924d0, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000040)={0x6, 'vlan0\x00', {0x9}, 0x7}) 13:56:28 executing program 4: socket$packet(0x11, 0x3, 0x300) 13:56:28 executing program 1: r0 = socket(0x2, 0x3, 0x67) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x18, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000000)=0xffffffff, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='bridge0\x00', 0x52c) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@abs={0x0, 0x0, 0xd4000e0}, 0x6e) [ 687.279370][ T27] audit: type=1804 audit(1586786188.143:1136): pid=25470 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir214740235/syzkaller.GyRFp8/427/cgroup.controllers" dev="sda1" ino=15714 res=1 13:56:28 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000006ffc)=0x4000000000000200, 0xe50fb6c50bc849c9) sendmsg$AUDIT_MAKE_EQUIV(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="28000400f70308002dbd708e1632851c3a2507000000070000002e2f66696c65302e2f66696c6530dd52"], 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000) r2 = socket(0xf, 0x80002, 0x2) sendmmsg$alg(r2, &(0x7f0000000f00)=[{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000200)="4d5f2efaf3111e48b162aa39611c37c3f274435df98fc2d89fef92e3b0962e37f4fcd56489aa2ca17b16d66d96cce5bf9244dd9b524f4025e7cdcb1e00dbc00e05c482e0140c66b50fcb8cd8e2771aa1fc58d0c5a875a0745b230a2b74520f81453bb94a241790819a1e5d5a7d25f4cb456c8533522f", 0x76}, {&(0x7f0000000340)="ff309199e2fd023589f3701a30fd30d0518871ca240fcb2e70a3e163c653e451863a6cb52e6c9220d9517c62bc3aa2bbd3c8858ec6561f08558414258795d60eafd79cc748e969b8f2c3eba42682c77cedf677dc1d77eafc215270c2f280f3a2bc4ab32f028a44bbcd3b7e65b6a94f093ef0f9cc98c88f8ddc544dc976f5f9e4400a7bda52f0d0bd09856865933c0132a455d4a1585899db", 0x98}, {&(0x7f0000000040)="eaa4b35ecdb2478e30a35c48d7dd61387dc074ac4fe3b3e9bfd657d342febac7671c6cf6", 0x24}, {&(0x7f0000000440)="60f65803b232c792d9da8ffa293ee9a0d960840a691400f862d3c52d8331b53d82082e0af8526b7840d40c1f96c901bb9af202e3ae0b7a9d6c2a3f4ba4f31ae481131c09125c4d2484c62a5d759171546c60ea469752", 0x56}, {&(0x7f00000004c0)="6b0f3ea9502c1081923775f81daebbfd694ce4cc1b9c4d8d4951cd608ab7a0ffc9a32adefc2415620ac9719b83b72e3a7ebe1dd46ceb4edea1ea8ad8bc1bb322fa02bc6e4b950e07d8537aa54542285b897c92fca1cc4f2203175f56c3ff5f12893c5d130292e7215d5baf43bb97c6b9ef15f0d465c2939433fd55a8ece40e89827dd42820cb335ee12f4ff15125e10e4227731acb25b4e234993ce4fcc69f24d7d75a0deeb5d8d4148f4aa3c68b23b7fd62b5e63ff24daea52b9c1a1fbc7b72d93b809b2e68c792b794fb58c942faec73f20ddee5dbef9e9f40f2fc6d96c872cf97e5be855ce56c312139", 0xeb}], 0x5, &(0x7f0000000640)=[@iv={0x30, 0x117, 0x2, 0x17, "57e0c6baca877a4df8dc9b5639e976d3064f44435d8f54"}, @op={0x18}, @op={0x18, 0x117, 0x3, 0x1}], 0x60}, {0x0, 0x0, &(0x7f0000000e40)=[{&(0x7f00000006c0)="d87151ed74647309c13fef25c7c2e059d2129b4302c5165a25c4fd5a7e9388fe94b70808eb806a1ce3b5d49d7ce7c09fedbf61b08cce52f7338cbfd307d82be71fa815e8238b21dd60e483db38045070aa7f30157bc2cfc3de19e6ca1875e8b37ab8983fabeb4085ecfe833d5e5bdd1d670d9bb0cfb2af0545501616420f7c591a4c12a396a301c31b16d616d8e4e5bfdef7b2374404da8027634bdfafa46ddc1fd77f1bd9ec2ef25b9a27496e", 0xad}, {&(0x7f0000000780)="fb5923a424e005153db23f833c69ea0f2dd6f5f766e4902750da902d6a1f42fb88c9d9cecf4632444334a23946a44289f47bd666a84643844d490a112b7dd350ab0e63e913c406ce2f8e2ee337efd9528a0c4c5437e9f22455f503b25f0d2102a52bddc92d497092a08a41aac0b9c4c308de8c39b02c0462fe19dee1db92b09110f1052c8db2abc89275272809ddd2073640f47a9b", 0x95}, {&(0x7f0000000840)="a183b9cf55990fa1e03c57d1e68cd805a97c80d06981561dd03436d0144566f9a1da3efc2d223f594ffd6fc77a2aaa5d5a59ead21c004567f524294fd3cab56c7490e6241e1b63f6fe5f8e3bfe1f1f93c0bce22538dcfb4416a1f7124acd40389329f633010d001d1fda6f45d4c9011ec7c15cbadda226563de83e322da75ed93e5d7d72e21e993a017efbd705a90c0441", 0x91}, {&(0x7f0000000900)="0f9eb97fdf849078f3a71d8d5131ea7b0e5a338c2cbb07f91da5a9f96a8d3c57bfd0a96f6bcacade5becff86695df6f676ee83d4ab544f4640abdbff033ad0f251fe4d14ff", 0x45}, {&(0x7f0000000980)="3bfde0565125e72616f1dafd9bb3be6a60c884e528b8e4665b288a8c2c672aeea361b8fa0dd5d2b67d51feca5392150aa792c9a2de1560bec34d46e8123129cb355996994598a2479249db29306b7839962b9f8cbd9e34bd8fb620d31158065b48e5468d132ef666badc9f332757d4b61e26c2e8f93364edfd4903829f1448b1c61ffc807743981a2a894ca5c446b673d419901f527af30ea9e9c17ad6b81a1b31154eee1d", 0xa5}, {&(0x7f0000000a40)="16bbbf8d63d9990ee4ddada3295474c0825f77b3861321927b066c271b1832d829f45d977791bcd47dcd2744f19c11991f7c365364abd6e0e54c98059391d6ab80c065a5c88f6eefbe61013d39a9e1335f61feb1aaa14bb62bd1d32cda94673a1193fad6ded8e291ec6e42238af35f2dcb597bcf78711a67b1a44cd12f33ca0fe42f79359a8f513eb2a92fe8893bb909a656a489d7a0e74df499b71e98e1c7bfcce550ec13effa5714a6eb362487436200560de307bca428659a8d", 0xbb}, {&(0x7f0000000b00)="7f0f4f3f4731c41685930df3add8023a56ff438ce4d6731bd16fadfcb7636bb303b9870deae3bff7e52f3e9e25a6fdf713019c80a71ddafb17cbb93b1332fa91762130e843107845809545db73a847071d1bbb5c22b5b18d286cd8994a21330f7892dbe6557612154f20b19b9a2de3fd3d6bb5253973396fa307a2be06bb6ee7d012a61f99562dd3f0abaae76b60c6f04cb44ea617a38d07c19c971c", 0x9c}, {&(0x7f0000000bc0)="b61cc352f89cff2fa678515f37d61549dad977d9cb12d95b6e51d5380afc9355756e6e88ffe5a78a806b380c5a9db75f6c8b8adf8d9ee4ff656eac2ab230984680312ff82a2a50dd27e727f9d099ba5968d419be19f95000d5953655f4fc3c5c0bad5a54db54a897c62704f1e980b6578a02db38dacb7499ef0429f4c6eebbaed5f1d4514157376988267802779e9679cb71c607cef5fd14e8c2", 0x9a}, {&(0x7f0000000c80)="386b3f9f3ea64b77aad7885234adf659c7d1d12f4e06d751bc54697ea1c87a8c6986d73d6ed7f85b8f490d864346929b81435598fd76dbde69f58a5bc6153fae1b11707c1867f402cbfdbaf0e2782132dd583562f679fb679a6f0f48ee22c0f9d588abc6ab626f0e347b7c2715a57944bf64940e779e23caab23135138f357cc5ff12d7bb2036c3662896b1742cfa3604fed30660f8eeabf52495261615084a55f314836170b4a453267736e542c0d2cef694227b49091f6dbd5f129dd12f9ccfc734fc0a3e5acb8f0d729e26782a597178730bc", 0xd4}, {&(0x7f0000000d80)="cfaacd1ab12dd8a93dbbafe9219ae60ab1106604ea2db7d324ae77f667df972af6ca2ed750d61b12b9963677408b3dab58ba09ed0f40d7c0740b5cf282023ffd585bb1932d7b994884f76d6d513f9e451f82816aef12aebc28656cc12d3db263dc320265def6f1434afeedf759528484c6c228ec6f8a04b465541909847db5e89b1fa5f8d1bb9cb33465d7eaac8326613e7813b590dd34fe33a11d90c8e167be92c3e608a594ed3fc466f3740da052857840be", 0xb3}], 0xa, &(0x7f0000000280)=[@op={0x18}], 0x18, 0x480c3}], 0x2, 0x20000010) getsockopt$CAN_RAW_FILTER(r2, 0x65, 0x1, &(0x7f0000000100)=[{}, {}], &(0x7f0000000140)=0x10) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) accept$netrom(r3, 0x0, &(0x7f0000000f80)) recvmmsg(r1, &(0x7f0000002180)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000002c0)=""/100, 0x64}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 13:56:28 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r3, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) vmsplice(r3, &(0x7f0000002300)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xa}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000000100)="086fff90fb2e0d6c285f6732d6b3", 0xe}, {&(0x7f0000001200)="47db3655870074329fd9e66cf2e01dc02a58c13a5a13d87f88722164aa05dcda556ad7aa919afc89b815030de5d1734ec3ca79787e7b860c861ffc7692a45467cdf9ec73688d40a74d4c94830f725de49310b8562aaf64e03ff505143a4f37a4a27472ae8e19ebd35c426495b643dfe1a167b3102e3aae36056d13b81e6ce5563b7fc6af42222abcba8e7a6c5e42e737c373289cd49b6ddd2dcc74ae5d2f593a410425509224512640cd9176e633c8afd61166fe32a5627b2119c1a4e3a4bfb62f", 0xc1}, {&(0x7f0000001300)="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0x1000}], 0x5, 0x1) close(r2) splice(r1, 0x0, r2, 0x0, 0xffffffff, 0x0) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000000080)) writev(r0, &(0x7f0000003540)=[{&(0x7f00000001c0)="9e", 0x1}], 0x1) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r4, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x1, 0x4008045) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x4000010, r4, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x8) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x6cacf32a525b342d, 0x13) close(r5) 13:56:28 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000280)={'veth0\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="1b0000000405000000000000"]}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r1, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="20000000000000008400000002000000000041020000000000000000b6d16945b2016f24b84109fecc79c3b618ddffb613cb439c5cc2ca6d418309d655003464d07b45f7f4f28c998c7cbc7e92940903d4c721583c8f196e56926ce5e9562f118e11cf91bfb591632cb45b60a6b396622cce84a53e2021828a02a3e0472352bc2890", @ANYRES32=0x0], 0x20}], 0x4924924924924d0, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r3, &(0x7f0000000080)=[{&(0x7f0000000380)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x1, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x77, &(0x7f0000000240)={r6, 0x0, 0x0, 0x5, 0x1}, 0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00000002c0)={r6, 0xa8, "34a4e18cba9cad4d59445b8de0818664244350bfada058e0b8a249a6d40eb432485ff6be0ce065159440d42f545d6fd35bf32c9fd60e806521cc0fa855ab9d678c78acd4a240ec14b07745aab2ac61e64ef2083bde3172ef855355528fce51736525390a6aa20048cca5f00a0e279077d0222e00744a4bebb51b15eb7bc7f71f77f2ecc87f0ce3ea9c82a74fec8d7c6957354fbf32609f429620d1d431ded15e1588d8b4124c8413"}, &(0x7f0000000140)=0xb0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f00000001c0)={r7, 0x1f, 0x6}, 0x8) r8 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r8, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100)={r9}, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000000)={r9, 0x5}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={r10, 0x3}, &(0x7f00000000c0)=0xc) 13:56:28 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=@setlink={0x34, 0x13, 0x41d, 0x0, 0x0, {0x8, 0x0, 0x4, 0x0, 0xb2b}, [@IFLA_IFNAME={0x14, 0x3, 'ipvlan1\x00'}]}, 0x34}, 0x1, 0x5e}, 0x0) 13:56:28 executing program 3: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$l2tp6(0xa, 0x2, 0x73) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) [ 687.753842][T25494] device ipvlan1 entered promiscuous mode 13:56:28 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f00000002c0)=0x3ff, 0x4) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0x10) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) ioctl$SIOCRSGL2CALL(r1, 0x89e5, &(0x7f0000000000)=@bcast) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) 13:56:28 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r4, &(0x7f0000000640)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000600)={&(0x7f00000004c0)={0x2c, 0x3, 0x8, 0x5, 0x0, 0x0, {0x3, 0x0, 0x6}, [@CTA_TIMEOUT_DATA={0xc, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x2000000}]}, @CTA_TIMEOUT_DATA={0xc, 0x4, 0x0, 0x1, @icmpv6=[@CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x2}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x418c4}, 0x4c800) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r5 = syz_genetlink_get_family_id$smc(&(0x7f0000000300)='SMC_PNETID\x00') sendmsg$SMC_PNETID_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x42001}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x20, r5, 0x400, 0x70bd29, 0x25dfdbfd, {}, [@SMC_PNETID_IBNAME={0x9, 0x3, 'syz2\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x850}, 0x4000000) 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=r6, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00000000000007ff1028e6c467144d2fa8336f1039f938fea40fde3d2c3887175ed104ffab548940d1756f4decdd88e66c81169f7cc003d86999c29bd7d780bd8792a409c3764a0828a505995b7d2dc356c8b584fdd56750b72d147d00000000e78b240754e90d72abc2dd57434f5b6a1d72fed1785fc80792148d2e425feb7e8a1d7c06"], 0x48}}, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) sendmsg$IPSET_CMD_ADD(r7, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000740)={0x18c, 0x9, 0x6, 0x801, 0x0, 0x0, {0x2, 0x0, 0x2}, [@IPSET_ATTR_ADT={0x60, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP2={0xc, 0x14, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @rand_addr=0x6}}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_SKBQUEUE={0x6, 0x1d, 0x1, 0x0, 0x7}}, {0x1c, 0x7, 0x0, 0x1, @IPSET_ATTR_IP_TO={0x18, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @rand_addr="113dd6ca3bd68788ebc6ee334069af39"}}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x9}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e23}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_SKBQUEUE={0x6, 0x1d, 0x1, 0x0, 0x8}}]}, @IPSET_ATTR_DATA={0x38, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @multicast2}}, @IPSET_ATTR_COMMENT={0x6, 0x1a, '|\x00'}, @IPSET_ATTR_IP2={0x18, 0x14, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @dev={0xfe, 0x80, [], 0x25}}}, @IPSET_ATTR_COMMENT={0x5, 0x1a, '\x00'}]}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x7}, @IPSET_ATTR_DATA={0x5c, 0x7, 0x0, 0x1, [@IPSET_ATTR_CIDR={0x5}, @IPSET_ATTR_NAME={0x9, 0x12, 'syz2\x00'}, @IPSET_ATTR_IFACE={0x14, 0x17, 'vlan0\x00'}, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e20}, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e20}, @IPSET_ATTR_IP2_TO={0x18, 0x16, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @dev={0xfe, 0x80, [], 0x20}}}, @IPSET_ATTR_CIDR={0x5, 0x3, 0x13}]}, @IPSET_ATTR_ADT={0x7c, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_CIDR2={0x5, 0x15, 0xb8}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_NAMEREF={0x9, 0x13, 'syz2\x00'}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_BYTES={0xc, 0x18, 0x1, 0x0, 0x1}}, {0x1c, 0x7, 0x0, 0x1, @IPSET_ATTR_IP={0x18, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @mcast2}}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e24}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x1, 0x0, 0x800}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x1, 0x0, 0x10001}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0xff}}]}]}, 0x18c}, 0x1, 0x0, 0x0, 0x8020}, 0x4080) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100), 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000900)={0x0, @in={{0x2, 0x4e24, @broadcast}}, 0x7cf, 0x5, 0x9, 0x3, 0x71, 0x10001, 0x6}, &(0x7f0000000680)=0x9c) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00000009c0)={r8, @in6={{0xa, 0x4e22, 0x3, @rand_addr="80585079897f371906cd8e6f1d7cc0aa", 0xc36}}, [0x9, 0x0, 0x2, 0x4, 0xfffffffffffffff7, 0x20, 0x5, 0x7, 0x6, 0x0, 0x2, 0x5, 0x5, 0x2, 0x6]}, &(0x7f00000006c0)=0x100) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r6, @ANYBLOB="00000400ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000700)=@gettfilter={0x24, 0x2d, 0x221, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0x8, 0x4}}}, 0x24}}, 0x0) 13:56:28 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000200)={0x0, {{0x2, 0x4e22, @loopback}}, 0x0, 0x3, [{{0x2, 0x4e22, @multicast2}}, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1d}}}, {{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}}]}, 0x210) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000040)='IPVS\x00', r0}, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000004, 0x20010, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000000)={0x14, r4, 0x8e6767b8eef245b5}, 0x14}}, 0x0) sendfile(r3, r2, 0x0, 0x100000001) 13:56:28 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x1}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r1, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23, 0x2, @ipv4={[], [], @local}, 0x9a}, 0x1c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) [ 688.293436][T25519] IPVS: ftp: loaded support on port[0] = 21 13:56:29 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e02020025000535d25a80648c63940d0424fc600a0016400c000000051a82c137153e6709020f8003001700d1bd", 0x2e}], 0x1}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl(r1, 0xfffffffa, &(0x7f00000000c0)="e58a68b3d0bcd4a9ac4f24ca7f2cb7e9b3a97f1863eda39d5e331bad610bc4579369d034c8e99bd8af0894f9bae7ab8d7ce55f48ff40d42ffdcec779dd74943ebb2f3b2bc9b55427d048b2509511527cce1974dec18c3ec440f2add98bcca0027e7b712b9ad86fd5585a30f713ce8fa3889def6a3277cc052a022e760156cc99a435a9f4ecc562f0ca31") 13:56:30 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x9, &(0x7f00000000c0)=0x4, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4001, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0xd}, 0x1c) [ 689.090217][ T27] audit: type=1804 audit(1586786189.954:1137): pid=25521 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir214740235/syzkaller.GyRFp8/428/cgroup.controllers" dev="sda1" ino=16336 res=1 13:56:30 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f00000002c0)=0x3ff, 0x4) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0x10) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) ioctl$SIOCRSGL2CALL(r1, 0x89e5, &(0x7f0000000000)=@bcast) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) [ 689.218430][ T27] audit: type=1804 audit(1586786189.984:1138): pid=25522 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir214740235/syzkaller.GyRFp8/428/cgroup.controllers" dev="sda1" ino=16336 res=1 13:56:30 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e22, 0x0, @local}, @in6={0xa, 0x4e24, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}], 0x38) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e22, @remote}], 0x10) 13:56:30 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'geneve0\x00', 0x0}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r3, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r3, 0x8983, &(0x7f0000000040)={0x3, 'netpci0\x00', {0x10000}, 0x7}) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000140), &(0x7f00000001c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GENEVE_REMOTE={0x8, 0x2, @loopback}]}}}]}, 0x3c}}, 0x0) [ 689.382345][ T27] audit: type=1804 audit(1586786189.984:1139): pid=25555 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir214740235/syzkaller.GyRFp8/428/cgroup.controllers" dev="sda1" ino=16336 res=1 13:56:30 executing program 5: r0 = openat$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) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f0000000040)={r1, 0x6, 0x3, "73f5"}) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') socket$netlink(0x10, 0x3, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r5, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000000)={0x14, r4, 0x8e6767b8eef245b5}, 0x14}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) [ 689.604065][T25520] IPVS: ftp: loaded support on port[0] = 21 13:56:30 executing program 2: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) sendto$inet6(r0, &(0x7f0000000140)="2646228f9fbad86fdbd0b698a5121830084e61737a7f425ec1e127c1d56ef419b26a1684e954e5f5143a9ecdea562ed025694e2a3d5b3969f56a7067c2df781162328cca82c5c4d03be14c35038f92f7a0f42a19f9bfc2f5cf1472aa93d782e262e26ce113761913e50e787577727dc88303c524753a8aee18dee6fff4e758eebdd06fcfbfdec7ad8277f4d452be5ad22937afc4b2d25cb3aab7da2215491d7585631e556307e3", 0xa7, 0x48004, &(0x7f0000000000)={0xa, 0x4e21, 0x1, @local}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r2, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000280)={'nr0\x00', 0x4}) r3 = accept4$phonet_pipe(r1, &(0x7f0000000200), &(0x7f0000000240)=0x10, 0x0) ioctl$SIOCPNENABLEPIPE(r3, 0x89ed, 0x0) r4 = socket$netlink(0x10, 0x3, 0xb) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xa1}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BOND_UPDELAY={0x8, 0x1b}, @IFLA_BOND_MODE={0x5, 0x1, 0x6}]}}}]}, 0x44}}, 0x0) [ 689.796081][ T27] audit: type=1804 audit(1586786190.664:1140): pid=25589 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir214740235/syzkaller.GyRFp8/429/cgroup.controllers" dev="sda1" ino=16315 res=1 13:56:30 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r1, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x8, &(0x7f0000000640)='\a', 0x1) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) splice(r2, &(0x7f0000000000)=0x10000, r3, &(0x7f0000000080)=0x9, 0x9, 0x8) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPIOCNEWUNIT(r4, 0xc004743e, &(0x7f0000000140)=0x2) getsockopt$inet_opts(r2, 0x0, 0x4, 0x0, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x13) 13:56:30 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x2, &(0x7f0000000100)=ANY=[@ANYRESDEC], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f00000001c0)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)=@ipmr_delroute={0x108, 0x19, 0x2, 0x70bd26, 0x25dfdbfb, {0x80, 0x80, 0x14, 0x20, 0xfd, 0x0, 0x0, 0x2, 0x900}, [@RTA_DST={0x8, 0x1, @remote}, @RTA_METRICS={0xd3, 0x8, 0x0, 0x1, "2d15bd8f3e87edd67160dd2698afcf1b037722ce23ea87d4e001a791068f182a50409c9584ea1f034c50e234f135b41fcc778c3dd328a861a0831e335f70b0eac874304f70c7551df7e17b4fd53c5d4d0cddab2890637bd419f4bb117178fc6ed8f07793e7b76b3dde242eb06a466c7d9e573a8939ba0de6947290ab3415d8b66c8dbe3dcb6d1e3110a17b9ee233867e2fb6b4bac91ccfe2360df7d9c604156f29d244167aba50012f15bd1e94f90a20c600745e3d3969ed032d4666cbaf9568e66110bf3918a090c81a6d6aa98163"}, @RTA_GATEWAY={0x8, 0x5, @loopback}, @RTA_PRIORITY={0x8, 0x6, 0x6}]}, 0x108}, 0x1, 0x0, 0x0, 0x10}, 0x40) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r2, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000400)={r2}) setsockopt$inet_tcp_int(r3, 0x6, 0x3, &(0x7f0000000440)=0x43, 0x4) 13:56:31 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000000)={0x14, r3, 0x8e6767b8eef245b5}, 0x14}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 13:56:31 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000000)=0xbf, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040)=0x40, 0x4) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, &(0x7f0000000080)={0x0, @aes128}) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000140)=0x1, 0x4) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r2) splice(r1, 0x0, r2, 0x0, 0xffffffff, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000100)='cpuacct.usage_all\x00', 0x0, 0x0) sendto$inet6(r3, &(0x7f0000f6f000), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x2, 0x0, @empty, 0xfffffffc}, 0x1c) r4 = socket$inet6(0xa, 0x2, 0x6b) ioctl(r4, 0x1000008912, &(0x7f0000000280)="080db5055e0bcfe847a071") 13:56:31 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x1}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r1, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23, 0x2, @ipv4={[], [], @local}, 0x9a}, 0x1c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) 13:56:31 executing program 2: r0 = socket(0x10, 0x80002, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000001e00)={@llc={0x1a, 0x100, 0x4, 0x1, 0x1, 0x40, @random="e8323a174bc6"}, {&(0x7f0000001dc0)=""/6, 0xfffffffffffffe78}, &(0x7f0000001c80), 0x9}, 0xa0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) sendmsg$kcm(r0, &(0x7f0000001c40)={&(0x7f0000000140)=@in6={0xa, 0x4e20, 0x7fff, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x5}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000b00)="e5b49a8fb6a83746657c91fc652a55b9dfb6a0381eef39cbeb8693988399ce56cc312e551dc9ffa45684ca13c42673b7e2e166f5c6044908648b9b8fb0255c2e86664d3e580703ddc170e935e9d97304da959bbb69f4aec0c99f08674aee0253dbc5df9174b8aa3b72dfeb46ee751d9520dcd44de835bf814fad621ece2b75ce32368e1667f08b78e30578f493b11c92bb5a64a26958f34b6a9ef49582918c623fecb655c7a6438b84c6f0a3859229056e44e1d8c0acc16bdd94d0ecd28a6e95d26e82a01c649ef1695ca6696f214b29335e4d89d0d064d4774d148230d0606c2a5c", 0xe2}], 0x1, &(0x7f0000000c00)=ANY=[@ANYBLOB="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"], 0x1010}, 0x20080014) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000048c0)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f00000001c0)="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", 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"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{0x50, 0x0, 0x0, "ca1a20b104266c66c4643a6b0f5c2ec662e63896191154498db0582a6e010b42278eeda03a752ebb63585cd4835ebedb8d6da858ae2d2c0545404d34c06cc0"}, {0xa8, 0x0, 0x0, "0b304ce9e7326a268176cab18efc9201fb4b668cc5d26a92f6207448bb929a353cd00f07f5eaf4c9d17f97ccbdaec2f871867c96aa9687f1306ac730eac1baa2a86c8d1af91e1c17e8e479d37881c5cce65f164c6ce3c85b8d431bdb3d8847adeaff3350a98895652dc27342a3ea8b0e999a093bc47572a0fff87cfd43235f42f9ef03b117245087250e4dc8a62f3d0a31e1e8ba5fcc18"}], 0x222a}, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000940)="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", 0x187}, {&(0x7f0000000080)="93f59596b5c7eb80686569fe00a0b4b20f79249167a5464d3aa6dcbeed8fa62aedc3c796202cd7483c1fc7c81f9017de982213358c41601bbf96b9a6c222811400f4736dfbb33cf14c92af416eaaf355d36255eea76e5830e2d8c37fd8cd2aeb968f6f68c67ca8", 0x67}], 0x2, 0x0, 0x0, 0x60000000}, 0x20000810) 13:56:31 executing program 1: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB='H\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="0000000000000000280012800a00010076786c616e0000001800028014001000000000b6a19c324dec3fab0ebbc757c7bc7f458168a5d5a12af6f4cebbba3a6b286cc70230251b0cfaec50864c69e23dabdda2e67d7a4e7d06c890f9a743e6f134", @ANYRES32=0x0, @ANYBLOB="0120000000000000"], 0x48}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) socketpair(0x2, 0xa, 0x5, &(0x7f0000000000)={0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10008}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)={0x214, r2, 0x2, 0x70bd27, 0x25dfdbff, {}, [@TIPC_NLA_NET={0x10, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x7}]}, @TIPC_NLA_MEDIA={0x7c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x400}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xeba}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_BEARER={0xb8, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}]}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x101}]}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7ff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fffffff}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x5, @empty, 0x5}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0x3f, @rand_addr="f1f385db33bf273fabde0c4dd6f4c1cf", 0x8000}}}}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @remote}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0x0, @loopback, 0x1}}}}]}, @TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x9}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x8}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x6}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x5}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x8}]}, @TIPC_NLA_BEARER={0x90, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffff9}, @TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @rand_addr=0x1f}}, {0x14, 0x2, @in={0x2, 0x4e21, @rand_addr=0xfffffff7}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x39}}}, {0x14, 0x2, @in={0x2, 0x4e22, @remote}}}}]}]}, 0x214}, 0x1, 0x0, 0x0, 0x4048050}, 0x20000851) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) 13:56:31 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000000040)=0x6, 0x4) pwritev(r3, &(0x7f0000000200)=[{&(0x7f0000000100)="d39837", 0x3}, {0xfffffffffffffffe}, {&(0x7f00000001c0)="8e47ee4826330b53132d315f979a962456480bf46a4b7d8a178e0eb979bcc0c097ef5493c1e8319f26e56db3e971e8e809458cfbba7305ccd3", 0x39}], 0x3, 0x8040002) sendfile(r2, r1, 0x0, 0xffffffff800) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='pids.current\x00', 0x7a05, 0x1700) 13:56:31 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) recvmmsg(r0, &(0x7f0000004bc0)=[{{&(0x7f0000000000)=@ax25={{0x3, @default}, [@default, @rose, @netrom, @remote, @netrom, @null, @remote, @rose]}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000000080)=""/105, 0x69}, {&(0x7f0000001180)=""/4096, 0x1000}, {&(0x7f0000002180)=""/166, 0xa6}], 0x4, &(0x7f0000002240)=""/149, 0x95}, 0x2}, {{&(0x7f0000002300)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f00000035c0)=[{&(0x7f0000002380)=""/93, 0x5d}, {&(0x7f0000002400)=""/113, 0x71}, {&(0x7f0000002480)=""/181, 0xb5}, {&(0x7f0000002540)=""/4096, 0x1000}, {&(0x7f0000003540)=""/100, 0x64}], 0x5}, 0xffffffff}, {{&(0x7f0000003640)=@caif=@dgm, 0x80, &(0x7f0000003740)=[{&(0x7f00000036c0)=""/122, 0x7a}], 0x1, &(0x7f0000003780)=""/119, 0x77}}, {{&(0x7f0000003800)=@in={0x2, 0x0, @multicast1}, 0x80, &(0x7f0000003a40)=[{&(0x7f0000003880)}, {&(0x7f00000038c0)=""/12, 0xc}, {&(0x7f0000003900)=""/65, 0x41}, {&(0x7f0000003980)=""/179, 0xb3}], 0x4, &(0x7f0000003a80)=""/253, 0xfd}}, {{&(0x7f0000003b80)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, 0x80, &(0x7f0000003c80)=[{&(0x7f0000003c00)=""/42, 0x2a}, {&(0x7f0000003c40)}], 0x2, &(0x7f0000003cc0)=""/104, 0x68}, 0x4}, {{0x0, 0x0, &(0x7f0000003e40)=[{&(0x7f0000003d40)=""/115, 0x73}, {&(0x7f0000003dc0)=""/109, 0x6d}], 0x2, &(0x7f0000003e80)=""/155, 0x9b}, 0x2}, {{&(0x7f0000003f40)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, &(0x7f0000004380)=[{&(0x7f0000003fc0)=""/194, 0xc2}, {&(0x7f00000040c0)=""/221, 0xdd}, {&(0x7f00000041c0)=""/134, 0x86}, {&(0x7f0000004280)=""/161, 0xa1}, {&(0x7f0000004340)=""/63, 0x3f}], 0x5, &(0x7f0000004400)=""/246, 0xf6}, 0x7}, {{0x0, 0x0, &(0x7f0000004840)=[{&(0x7f0000004500)=""/41, 0x29}, {&(0x7f0000004540)=""/15, 0xf}, {&(0x7f0000004580)=""/8, 0x8}, {&(0x7f00000045c0)=""/205, 0xcd}, {&(0x7f00000046c0)=""/16, 0x10}, {&(0x7f0000004700)=""/89, 0x59}, {&(0x7f0000004780)=""/131, 0x83}], 0x7, &(0x7f00000048c0)=""/9, 0x9}, 0xfffffffd}, {{&(0x7f0000004900)=@un=@abs, 0x80, &(0x7f0000004b40)=[{&(0x7f0000004980)=""/175, 0xaf}, {&(0x7f0000004a40)=""/66, 0x42}, {&(0x7f0000004ac0)=""/102, 0x66}], 0x3, &(0x7f0000004b80)=""/2, 0x2}, 0x95}], 0x9, 0x10000, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r2, 0x10e, 0x0, &(0x7f0000000240)=""/216, &(0x7f0000000140)=0xd8) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f00000003c0)='NET_DM\x00') sendmsg$NET_DM_CMD_STOP(r2, &(0x7f0000000540)={&(0x7f0000000340), 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x14, r3, 0x200, 0x70bd2b, 0x25dfdbfc, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20040080}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000200)='batadv\x00') sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="040027bd7000fedbdf250200000005003300000000000500350014de24ff04002f000000000005002d0000000000d8003000010000000800320000000000"], 0x44}, 0x1, 0x0, 0x0, 0x20040004}, 0x10000004) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=@newlink={0x78, 0x10, 0x401, 0x70bd29, 0x0, {0x0, 0x0, 0x0, 0x0, 0xb2b, 0x20004}, [@IFLA_LINKINFO={0x48, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x38, 0x2, 0x0, 0x1, [@IFLA_GENEVE_UDP_ZERO_CSUM6_RX={0x5, 0xa, 0x1}, @IFLA_GENEVE_TTL_INHERIT={0x5}, @IFLA_GENEVE_TTL={0x5, 0x3, 0x1a}, @IFLA_GENEVE_UDP_CSUM={0x5}, @IFLA_GENEVE_REMOTE6={0x14, 0x7, @ipv4={[], [], @loopback}}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x78}, 0x1, 0x0, 0x0, 0x4005}, 0x0) sendmsg$NL80211_CMD_SET_MPATH(0xffffffffffffffff, &(0x7f00000050c0)={&(0x7f0000004fc0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000005080)={&(0x7f0000005000)={0x48, 0x0, 0x100, 0x70bd28, 0x25dfdbff, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r6}, @NL80211_ATTR_MAC={0xa, 0x6, @local}, @NL80211_ATTR_WDEV={0xc, 0x99, {0xffffffff, 0xffffffffffffffff}}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x4, 0x4}}]}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x8001) sendmsg$NL80211_CMD_NEW_STATION(r4, &(0x7f0000004f80)={&(0x7f0000003880)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000003c40)={&(0x7f0000005100)=ANY=[@ANYBLOB="80000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x80}}, 0x20000001) sendmsg$NET_DM_CMD_START(r1, &(0x7f0000004ec0)={&(0x7f0000004e00)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000004e80)={&(0x7f0000004e40)={0x14, r3, 0x100, 0x70bd28, 0x25dfdbfd, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x20}, 0x8040) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r7 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r7, 0x400442c8, &(0x7f0000000140)={0x4, 0x0}) 13:56:31 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0xffffffffffffffae) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 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$ipvs(&(0x7f0000008fc0)='IPVS\x00') r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000000)={0x14, r4, 0x8e6767b8eef245b5}, 0x14}}, 0x0) sendfile(r3, r2, 0x0, 0x100000001) [ 691.056401][ T27] audit: type=1804 audit(1586786191.924:1141): pid=25643 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir421585329/syzkaller.xNYHQH/566/memory.events" dev="sda1" ino=16316 res=1 13:56:32 executing program 0: socket$kcm(0x10, 0x2, 0x10) r0 = socket(0x28, 0x6, 0x4) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r1, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000100)=@generic={0x1, 0x0, 0x1}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x4e20, @multicast2}, {0x1, @remote}, 0x40, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x3f}}, 'team_slave_0\x00'}) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 691.109118][T25650] IPVS: ftp: loaded support on port[0] = 21 [ 691.187722][ T27] audit: type=1800 audit(1586786191.924:1142): pid=25643 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16316 res=0 13:56:32 executing program 1: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffe83}}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="02020609100000000000004c9e0000000200130002000000000000000000004105000600200000000a00000000000000000500e50008070000001f00000000000009200000000000020001000000000000000002000098a805000500000000000a00000000000000ff1700000000000000ba90a27854bb86020000ff00000000"], 0x80}}, 0x0) sendmmsg(r1, &(0x7f0000000180), 0x393, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x80}}, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) sendmmsg(r2, &(0x7f0000000180), 0x393, 0x0) 13:56:32 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") socket(0x10, 0x80002, 0x0) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100)={r6}, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000027c0)=@assoc_value={r6, 0x80}, 0x8) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f00000000c0)) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r4, @ANYBLOB="ffff0900000016000a00", @ANYRES32=r7], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) [ 691.372482][ T27] audit: type=1804 audit(1586786191.924:1143): pid=25643 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir421585329/syzkaller.xNYHQH/566/memory.events" dev="sda1" ino=16316 res=1 13:56:32 executing program 0: getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) r0 = socket$inet_sctp(0x2, 0x6, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000380)={0x1, 0x3, 0x66}, 0x8) r1 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4625, @remote}, 0x10) socket$inet(0x2, 0x4000000000000001, 0x20) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000000800)=0x16c, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000480)={@in6={{0xa, 0x4e23, 0x1, @local, 0x5}}, 0x0, 0x20000000005, 0x1}, 0xd8) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) r3 = socket$inet(0x2, 0x4, 0x2) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000580)=ANY=[@ANYRES32=r4, @ANYBLOB="b0f5ff2b98fcbb9eb511341f0489857e5865346bea0099f70a067d1fac29e7f0fb0168b6adfa8697bd1a08b8238e080466450f2a17fa1eb551b31a79ba2734ed617777eab2c397b0d8d429ceb4447893c4cb1f352895062f0456789a8007b8661dd44a07fe4c65a9500a0f61fad75d5ae60bc586588b46e712b1db2940a0bd7e1d79e43e756c6d01085f607f390f400331fc671f883012ab7506b249b2a5b407a91ba324eeec5a3ad450f6584ce5934684e7106db0c591385fc312c1e618223de91c0a0c321532ff4b8315"], 0x9) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000280)={r4, 0x20}, 0x8) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000000c0)={0x2, 0x4c22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) recvmsg(r2, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc10}], 0x10, &(0x7f0000000200)=""/20, 0x14}, 0x300) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, 0x0, 0x0) write$binfmt_elf64(r2, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") [ 691.533884][ T27] audit: type=1804 audit(1586786191.924:1144): pid=25643 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir421585329/syzkaller.xNYHQH/566/memory.events" dev="sda1" ino=16316 res=1 13:56:32 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') r4 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r4, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) getsockopt$PNPIPE_IFINDEX(r5, 0x113, 0x2, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x4) r7 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) r8 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) ioctl$SIOCAX25ADDUID(r7, 0x89e1, &(0x7f0000000180)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, r9}) setsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000200)={{{@in=@multicast1, @in6=@mcast2, 0x4e22, 0xc983, 0x4e22, 0xff, 0x2, 0x0, 0x80, 0x2b, r6, r9}, {0xfffffffffffffff9, 0x4, 0xf5e, 0x80000001, 0x1, 0xe13, 0x6, 0x9}, {0x7, 0x7, 0x800, 0x1f}, 0x2, 0x6e6bbd, 0x2, 0x0, 0x3, 0x1}, {{@in=@remote, 0x4d5, 0x6c}, 0xa, @in6=@ipv4={[], [], @broadcast}, 0x3503, 0x3, 0x2, 0x13, 0x9, 0x7, 0x7}}, 0xe8) r10 = socket$netlink(0x10, 0x3, 0x0) ioctl(r10, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000000)={0x14, r3, 0x8e6767b8eef245b5}, 0x14}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) [ 691.663449][ T27] audit: type=1800 audit(1586786191.934:1145): pid=25651 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16316 res=0 13:56:32 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x20000000021) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r1, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) setsockopt$inet6_int(r1, 0x29, 0xcf, &(0x7f0000000080)=0xee, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x9}, 0x1c) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x0, 0x0, 0x4d97) [ 691.828113][ T27] audit: type=1804 audit(1586786191.934:1146): pid=25643 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir421585329/syzkaller.xNYHQH/566/memory.events" dev="sda1" ino=16316 res=1 13:56:33 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)='memory.events\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) socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000000)={0x14, r2, 0x8e6767b8eef245b5}, 0x14}}, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r4, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r5, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r6, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) sendfile(r6, r3, 0x0, 0x100000002) 13:56:33 executing program 2: r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000580)={0x5, &(0x7f0000000500)=[{@none}, {}, {@fixed}, {@fixed}, {@none}]}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) r3 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r4, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r5, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="20000000000000008400a501ea7b84998d81000002000000000041020000000000000000", @ANYRES32=0x0], 0x20}], 0x4924924924924d0, 0x0) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r6, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r7, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) pipe(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_ADD_RULE(r8, &(0x7f0000001540)={&(0x7f0000001040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000001500)={&(0x7f0000001080)={0x480, 0x3f3, 0x400, 0x70bd25, 0x25dfdbfc, {0x1, 0x1, 0x9, [0x9, 0x81, 0x5, 0xc029, 0xe6bf, 0x8, 0x4, 0xff, 0x16b8, 0x4, 0x13, 0x7, 0x3, 0xecf, 0x5, 0x2, 0x7, 0xa2, 0x0, 0xffffffe0, 0x9, 0x8, 0x2, 0x3, 0xfffffff9, 0xf04d, 0x9, 0xffffffff, 0x9, 0x5, 0x8, 0x800, 0x10001, 0x7fffffff, 0x8, 0x2, 0x1ff, 0x3, 0x8, 0x6, 0x0, 0x5, 0xb45, 0x3, 0x7fff, 0xd68, 0x6, 0x10000, 0xf9a6, 0x39, 0x3ff, 0xfffffffa, 0x7fff, 0x2, 0x1, 0x3, 0x1ff, 0x400, 0x9, 0x4, 0x5f, 0xffffffc4, 0x1ff], [0x10000, 0xda, 0x0, 0xff, 0x808, 0x81, 0x80000000, 0x9, 0x3, 0x1, 0x920f, 0x4, 0x2, 0x0, 0x7, 0x7, 0x8000, 0x3f, 0xc8, 0x5, 0x1000, 0x89, 0x3, 0x2cb, 0x101, 0x80000001, 0x699, 0x40, 0x0, 0x7, 0x0, 0x10000, 0x4, 0x3, 0x8000, 0x5, 0x6, 0x81, 0xfff, 0x7f, 0x80000001, 0xffffff2e, 0x0, 0x9, 0x200, 0x9, 0x81, 0x4000, 0x4, 0x0, 0xfffffff8, 0x8, 0x7, 0x9b3f, 0x5, 0xffffffe0, 0x5ea, 0x800, 0x7, 0x3ff, 0xffff702b, 0x400, 0x0, 0x80000000], [0x5d35fd02, 0x2, 0xa6b, 0x4, 0x101, 0x1f, 0x3, 0x5, 0x2, 0x9, 0x1, 0x6, 0x2, 0xaf, 0x6, 0x0, 0x0, 0x400, 0x20, 0x40, 0x0, 0x7, 0x4, 0x7, 0xc672, 0x3, 0x1, 0x8532, 0x6, 0x800, 0x75, 0x0, 0x9, 0x0, 0x8, 0x8, 0x101, 0xffff, 0x101, 0x4, 0xfffffffe, 0x8000, 0x400, 0x53a7, 0x36, 0x3, 0x80000001, 0xff, 0x0, 0x3, 0x3f, 0xd2, 0x0, 0x81, 0x2, 0x3, 0x5, 0x200, 0x5, 0x618, 0x0, 0x3, 0xff0, 0x5], [0x81, 0x7ff, 0x2, 0x7, 0x8001, 0x7, 0x1, 0x3, 0x3, 0x1000, 0x9, 0x2fa9, 0x101, 0x800, 0x7fff, 0x400, 0xe2, 0x4, 0xfffffffa, 0x3, 0x8, 0x7ff, 0x7fff, 0x80a, 0x7f, 0x7, 0x5, 0x4, 0x3, 0x20, 0x4, 0x5, 0x81, 0x33ee, 0x101, 0xfc, 0x1, 0x4, 0x5, 0x9fdaeef, 0x401, 0xb7, 0x8, 0x7, 0x5, 0xfff, 0x3, 0xfffffff8, 0x400, 0x1, 0x7, 0x0, 0x1, 0x2, 0x4, 0x9, 0x7, 0x101, 0x2, 0x7f, 0x7, 0x0, 0x6, 0xff], 0x5d, ['bridge_slave_1\x00', 'bridge_slave_1\x00', 'user\x00', 'bridge_slave_1\x00', '#\x00', '}^em1vboxnet0\\ppp0Kvmnet1-system/system-\x00']}, ["", "", "", "", "", ""]}, 0x480}, 0x1, 0x0, 0x0, 0x4000}, 0x240000cc) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRESHEX=0x0, @ANYRESOCT=r5, @ANYPTR=&(0x7f0000000640)=ANY=[@ANYBLOB="3e80be3b462f64e0295166d6c1a2c8c3e8a2627fcc34fb40edfe8fbaff2eb4faacceb96eccfc2f033f3e642fd37fe0489192925e63b7a96edcd5f0a47ade401ad47c2ae90fde9f", @ANYRES32=r6, @ANYRESHEX], @ANYPTR=&(0x7f00000003c0)=ANY=[@ANYBLOB="6d974a3d6150385fd44c47746d448792cae35440d896859f50e0160350cbdfe846e4c34b573a162bbd921c1eb98d1c42491518f5c80645d9002ecb6b0df4bfce6307159ee64e188dff712b4a546cc7aaf76e493fb15d7222c82e06eca6d11cb5441262489d0e2e2f7a0e337bea67844195c01ae67686a0e4f3ca91a6d279817fb4239a6136e9a19d07769614a7a43464d28fb1db751970ac17693455a8992210043b77b7841cc4c489e6329c57f9dc0f0eea176d28e7e6f242543ef7879afecd15dae4b16bc732b97d723b5c88455a4fe700ef", @ANYRES16=r7, @ANYRESDEC, @ANYRESOCT, @ANYRES16=r5, @ANYRES32=r2, @ANYRESDEC=0x0, @ANYPTR64=&(0x7f0000000380)=ANY=[@ANYPTR], @ANYPTR]], @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006e6574656d0000c8c9ab94000000000000002f16dd5cd05cb01d00000000000000000000240001000100000000000000008694af66d4af0000267a1f0309018000000000000000000c00030000000000000000000000010068746200000002000000050000000000f29e0500000000007eff0200030000000000000000001c000000000000008d13000005000000000000000500000000000000020003120000000000000000000000000000000000000000050000000000000002000300"/216], 0x3}, 0x1, 0x0, 0x0, 0x24000000}, 0x0) r9 = socket(0x1000000010, 0x80002, 0x0) connect$can_bcm(r9, &(0x7f0000000140)={0x1d, r2}, 0x10) sendmmsg$alg(r9, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 13:56:33 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x20000000021) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r1, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) setsockopt$inet6_int(r1, 0x29, 0xcf, &(0x7f0000000080)=0xee, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x9}, 0x1c) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x0, 0x0, 0x4d97) 13:56:34 executing program 0: pipe(&(0x7f00000001c0)={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)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaaaa8100000086dd609faa7d00442f00fe8000000000000000000000000000aaff0200010420880b0000000000000800000086dd"], 0x1) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r5, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r6, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r7, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) r8 = socket$inet6_sctp(0xa, 0x5, 0x84) write$binfmt_misc(r1, &(0x7f0000001300)=ANY=[@ANYPTR64=&(0x7f0000001240)=ANY=[@ANYBLOB="6df111932eab9e0210c1c83624f3a8dca3d3a08f914901eb98987def213ca183d767c08cc0d07ab04877d04b612cedc960bcbc37d9c3c6b04d2e8b5c6755d43a747c6a654be7978c8fcac9b112a7", @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYBLOB="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", @ANYPTR], @ANYRESDEC=r5, @ANYRESDEC=0x0, @ANYRESOCT=r6, @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYRESOCT, @ANYRESHEX=0x0, @ANYRES32=r3], @ANYRES32], @ANYRESHEX=r5, @ANYRESDEC=r7, @ANYRESHEX=r8, @ANYRES16, @ANYRES32], 0x46) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(r9, 0x0, 0x0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 13:56:34 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000400)='batadv\x00') sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)={0x1c, r4, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x1c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r7 = syz_genetlink_get_family_id$batadv(&(0x7f0000000200)='batadv\x00') sendmsg$BATADV_CMD_TP_METER(r6, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="040027bd7000fedbdf250200000005003300000000000500350014de24ff04002f000000000005002d0000000000d8003000010000000800320000000000"], 0x44}, 0x1, 0x0, 0x0, 0x20040004}, 0x10000004) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=@newlink={0x78, 0x10, 0x401, 0x70bd29, 0x0, {0x0, 0x0, 0x0, 0x0, 0xb2b, 0x20004}, [@IFLA_LINKINFO={0x48, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x38, 0x2, 0x0, 0x1, [@IFLA_GENEVE_UDP_ZERO_CSUM6_RX={0x5, 0xa, 0x1}, @IFLA_GENEVE_TTL_INHERIT={0x5}, @IFLA_GENEVE_TTL={0x5, 0x3, 0x1a}, @IFLA_GENEVE_UDP_CSUM={0x5}, @IFLA_GENEVE_REMOTE6={0x14, 0x7, @ipv4={[], [], @loopback}}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0x78}, 0x1, 0x0, 0x0, 0x4005}, 0x0) sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)={0x5c, r4, 0x10, 0x70bd2d, 0x25dfdbff, {}, [@BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x1}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x4}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x1ff}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @remote}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r8}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x2000008c) r9 = socket$netlink(0x10, 0x3, 0x0) ioctl(r9, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000000)={0x14, r3, 0x8e6767b8eef245b5}, 0x14}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 13:56:34 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000300)='nl80211\x00') sendmsg$NL80211_CMD_STOP_SCHED_SCAN(r1, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)={0x18, r2, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@NL80211_ATTR_TX_NO_CCK_RATE={0x4}]}, 0x18}}, 0x8001) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340)='nl80211\x00') sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1c0c063fef6e2ce0", @ANYRES16=r3, @ANYBLOB="01000000000000000004000000000000000004000000c31388ca30404235942b822b13d380181e0ac6ba4607cd6c79f2f07792d68fd15b68558828fa4b09234913723b5f059e6d650df83608bb951dfe77611c506aeb05d50961c50bf3410da47f601af907e060fc02ff240cad7c"], 0x1c}}, 0x0) sendmsg$NL80211_CMD_SET_BSS(r0, &(0x7f0000000200)={&(0x7f0000000100), 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x2c, r3, 0x2, 0x70bd26, 0x25dfdbfb, {}, [@NL80211_STA_WME_MAX_SP={0x6, 0x2, "777f"}, @NL80211_ATTR_BSS_CTS_PROT={0x5, 0x1c, 0x40}, @NL80211_ATTR_P2P_CTWINDOW={0x5, 0xa2, 0x8c}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20048801}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r6 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=@newlink={0x78, 0x10, 0x401, 0x70bd29, 0x0, {0x0, 0x0, 0x0, 0x0, 0xb2b, 0x20004}, [@IFLA_LINKINFO={0x48, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x38, 0x2, 0x0, 0x1, [@IFLA_GENEVE_UDP_ZERO_CSUM6_RX={0x5, 0xa, 0x1}, @IFLA_GENEVE_TTL_INHERIT={0x5}, @IFLA_GENEVE_TTL={0x5, 0x3, 0x1a}, @IFLA_GENEVE_UDP_CSUM={0x5}, @IFLA_GENEVE_REMOTE6={0x14, 0x7, @ipv4={[], [], @loopback}}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8}]}, 0x78}, 0x1, 0x0, 0x0, 0x4005}, 0x0) sendmsg$NL80211_CMD_DEL_MPATH(r1, &(0x7f00000005c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000580)={&(0x7f0000000640)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="010026bd7000fddbdf251800000008000300", @ANYRES32=0x0, @ANYBLOB="0c009900dcdd0000000000008a54ba620cf2382bd6a0664d1d14329e8ad7f23061f0649fbb8e19ce02819ef1b80a08734995f9b662e88e9e1db5f1c241ac2b6d64a8fab8b7247a162f94b362c572a7c3c861c8448c61bbc1570c7d8d44959fdeb5d47ce23f22defd7d56191ec18eaaf7def1e8d60e46a8c2fb46fb95cf1d31c6ff44fd3a3ac4c308004d1c516c1efc1fbb8a32d41386685ce08f6e659a4f9ac9b16e8bb5dae3b898afb7231a82f25c2451893b99d15cc9193d2513"], 0x28}, 0x1, 0x0, 0x0, 0x40080d1}, 0x1840) sendmmsg$inet_sctp(r6, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) ioctl$sock_SIOCADDDLCI(r6, 0x8980, &(0x7f0000000240)={'vlan0\x00', 0x3}) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r4, 0x0, 0x100000001) 13:56:34 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, 0xfffffffffffffffd, &(0x7f0000000040)) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x94900, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)={0x1c, 0x7, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24008800}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x400400, 0x0) sendfile(r3, r2, 0x0, 0x100000001) 13:56:35 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, 0xfffffffffffffffd, &(0x7f0000000040)) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x94900, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)={0x1c, 0x7, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24008800}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x400400, 0x0) sendfile(r3, r2, 0x0, 0x100000001) [ 694.518672][ T27] kauditd_printk_skb: 5 callbacks suppressed [ 694.518687][ T27] audit: type=1804 audit(1586786195.384:1152): pid=25754 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir751922435/syzkaller.3tYRYP/461/cgroup.controllers" dev="sda1" ino=16349 res=1 13:56:35 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r1) splice(r0, 0x0, r1, 0x0, 0xffffffff, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000000)={0x14, r5, 0x8e6767b8eef245b5}, 0x14}}, 0x0) sendfile(r4, r3, 0x0, 0x100000001) 13:56:35 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e02020029000503d25a80648c63940d0324fc2510040a4002000000051a82c137153e670902018003001700d1bd", 0x33fe0}], 0x1}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000100)=0x8, 0x2) recvmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f0000000180), &(0x7f0000000200)=0x6) setsockopt$XDP_UMEM_FILL_RING(r3, 0x11b, 0x5, &(0x7f00000000c0)=0x4004, 0x4) 13:56:35 executing program 0: r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000140)={@none, 0x7}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) 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="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000019c0)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r6, @ANYBLOB="5e848cca82d53536644c9b385431d187ad15ea68953bf8af448134058762adf04a9cf95f72f2c1e476b400"/52], 0x28}}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r9}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) 13:56:35 executing program 2: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$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', 0x7732}) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000f00)={0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000200)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB], 0x210}], 0x1}, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) r5 = socket(0x10, 0x80002, 0x0) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000540)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_GET(r5, &(0x7f0000000880)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000840)={&(0x7f0000000580)={0x2a4, r6, 0x20, 0x70bd2a, 0x25dfdbfb, {}, [@TIPC_NLA_MEDIA={0x94, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x42f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xadb2}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9c}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x549}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_MEDIA={0xbc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3e3}]}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x449d}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x55}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7352}]}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x81}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1ff}]}]}, @TIPC_NLA_SOCK={0x30, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x81}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x5}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x100}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x4}]}]}, @TIPC_NLA_MEDIA={0xc8, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8b}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1f}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xb90}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8000}]}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x400}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_NODE={0x8, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x2f}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x200}]}, @TIPC_NLA_NODE={0x24, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x200}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7a5dd009}]}]}, 0x2a4}, 0x1, 0x0, 0x0, 0x4000010}, 0x4000014) sendmmsg$alg(r5, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) sendmsg$NFULNL_MSG_CONFIG(r5, &(0x7f00000004c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x58, 0x1, 0x4, 0x101, 0x0, 0x0, {0x1, 0x0, 0x7}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7e78}, @NFULA_CFG_MODE={0xa, 0x2, {0xffff, 0x2}}, @NFULA_CFG_CMD={0x5, 0x1, 0x3}, @NFULA_CFG_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0xbc2a}, @NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x3}, @NFULA_CFG_NLBUFSIZ={0x8, 0x3, 0x1, 0x0, 0x3}, @NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x8}, @NFULA_CFG_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x8c8}]}, 0x58}, 0x1, 0x0, 0x0, 0x8880}, 0x20004004) [ 694.999298][T25780] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 13:56:35 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 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000240)={r2, 0x0, 0x0, 0x5, 0x1}, 0x14) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100)={r4}, 0x0) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100)={r6}, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000004f80)=[{&(0x7f0000000040)=@in6={0xa, 0x4e23, 0x10000, @loopback, 0x9}, 0x1c, &(0x7f0000003500)=[{&(0x7f00000000c0)="57ea382c31fe39a68a47755e6191d526de8378f4cc2c2b8b83e19bd9d19012294ce732a1ba48888651e4c5c20aa3ffdfae7e3cb032aa4993f98f4f06dff009ea74b9", 0x42}, {&(0x7f0000000140)="3aa89794ae5b691bff19c279ff368fadb827414a8278515a24b63cc6713ee9be88fe354a201801a4d5a0", 0x2a}, {&(0x7f0000000200)="93fdd4f1caa0653db8483cbb54cf9961465ea8b46751b9d0919f14b9c5fae5f19917f82ae6afb24dd671979786a643b5500040d2839df1228d9b663b751e50abe502807a17bc76d2e429141cb23045c399a435ecfe705cb709a06a4b48497106781415814a775ec11ac2ccf8e90a83094e673879bd0372a90c1acce61ab793146b4ad5c7b4fd65f5137e56cdc3b171f5e6b46f02275e26536a0095def52ae419e6939f44191c508d9ac97d48848db06eb756cebc7b9b2f91758a01fe546e5f8b05790f4cd9ddeef3789b2da6f9fb15abcc522970e942097b52", 0xd9}, {&(0x7f0000000300)="b4299f20a29ea7a83243e4f180a3494d7463975fbf41aa45eae6689c887f7345a33bea01f30693e5a52a06e9efcee85b0591a0f35f77711f3a7000e864552ffa2e5857a1bda4574b62cdfd5bad50e8fddc23ad4c5f8bf67cc849f983fcb3e028a39421f18f58791830fd6f49bb98753ea4", 0x71}, {&(0x7f0000000380)="542684bb62fba3d44c917825fa8daef2c2d1e2688b6536c52e6b7b8961f23c86ee64ee7f0233499047421b2fefc507616ad89710f343c5ff4fa16451311467", 0x3f}, {&(0x7f00000003c0)="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&(0x7f0000003a00)=[{&(0x7f0000003740)="affa37f6382f93ef86507dcf44f7a9612506c1221eacf0ac8d7ea34e29cc74b4422a081326eb7d8b2e88991a58b4e4e28e5568abf76847726cabef2889c8e839be01de06fdca59cde99085f24b07e8b58e21934405ec830c3ba505b327c46e26b8f454cfcb6ac4dd2038048915fc6c67bc382705a67c04c0ff6bfb99b76852d3cdb7909b92757dea4c89d6e8a9becdac32c313e21231f29505764f03a96e089d63d790441cc96ead7e7a79294fe0359ed72aae7de7c6", 0xb6}, {&(0x7f0000003800)="eae32c777a40bfd4ec01c3896ea22135a780e90aaf7490ff9eee99f02e6b1e9b52ad33f41c9ffdfa780b2491218b5cf82ceb2e85072d4782a4c116a18e2a15061b4fb708c7a924cded76b3391f9c5135d02b5d3256fa77eb169fa32c2212f09ed0318503747bf1f9175a8f78fec00645d74898bc9abae5c5f7685ad1987466a83c3532642aad58cca1870da28502129467533c1bbbbf92", 0x97}, {&(0x7f00000038c0)="68b81d375a6493421b5ab49379a43cc2b425a103bea5f78acbe5efa2", 0x1c}, {&(0x7f0000003900)="0b46e286fd59bd6e74e7827dbe867664532c7c0994046d605832b9632e0794eb5dea893dfcbc3196456ec30198ae3a41dacc93d9e3d430d00cec6902a627b0aef58d06e53289d1adb4e5267c0d0dd86cd270db06aa74e1f4c95a142f19c76887de7f0dcd64905a772f0d7b22f79d6753f92841c84de8f9a7167a005170b08f215dfe669ecc46885989bfd271e32138948ee6d81a909578", 0x97}, {&(0x7f00000039c0)="4115e066129faf55bd84144026af48cfafa6a2dae05d54cb442f04e8495d141844ffadc01f1d0b5f34b1a72a5cec9fc17658bb798ae77d654fb9b465", 0x3c}], 0x5, &(0x7f0000003a80)=[@authinfo={0x18, 0x84, 0x6, {0x53}}, @init={0x18, 0x84, 0x0, {0xfffb, 0x5, 0x2}}, @sndinfo={0x20, 0x84, 0x2, {0x11, 0x1, 0x7ff, 0xe88d, r2}}], 0x50, 0x40084}, {&(0x7f0000003b00)=@in={0x2, 0x4e22, @loopback}, 0x10, &(0x7f0000004e40)=[{&(0x7f0000003b40)="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", 0x1000}, {&(0x7f0000004b40)="3b97856ca3c6aaed6f954ad9a4eac7eee299566cba3a0c07d335477232ba89824eb488cb11a4f7e4dcf847a1f9c05ac72ee0c2addbfe3c5d0c222a536f9dde8f4461c08d", 0x44}, {&(0x7f0000004bc0)="3deab32e78f5a7ae3e1bbec67eb5a0329e48827a2fb72af23fa74a48d9c7d768af73b42035dd3c53b21a1bf1cea2f64fada151354eca32bb3c75fd6f7083f69e7bc3be40e9e2dcb2f2da1dc2b89e1bba9119faddf4c4ee2e4fdb113e14a267bb5cd9cb0d4a9a5d50b98d223bc45dfab761ada1d76764b321f7f0bf7cfddadceabb", 0x81}, {&(0x7f0000004c80)="0a80bc5dfd3aaa0e2a9077ebd694dd2b037a8197a122d8473c65f91d848a0b45d5d8c699cd0600a5455c3fcd1642d4e233e7399c180b1721899da53f939052b03544c4eda3a120b7fbf140ad3e28234f8ec021e0b11e538aba0eb9811c31e041029aee17b3e69530ae9ae8fca929bb46a2f14345bbad81e911aa70d910e82b2422cc84a2d114846f47bd64b0b77f6fd3dedd818a5c89818693f2543d", 0x9c}, {&(0x7f0000004d40)="49644a29adb6c96bca9d0ec7705950622e2c4f1e1408bbabe1858854b2eb335f520076574036b2200925a4b1be1aa644bc3161773e6ae7c3d58b80125092cf19fb291d6a6e0870071813da099bbf4bc37b8a37676c931598e5d5d1ec1c3e4e8baedc456682ad45050652486d8d9e747d4697e75cc440eea4755a50bababef06aea6202cb6c97d18489a4b0f3ac8e4c549b7cd3fb5a7ca7874c4901178b75dac99d4b2b8bcbb5e14a6c79ccc4ec4c13cb8be32187dbe889a352213aaf7fc45e2da6d8a1e546af2ef1adee8252d995cfd14aec71f86e7645b43e0adae8fb", 0xdd}], 0x5, &(0x7f0000004ec0)=[@dstaddrv4={0x18, 0x84, 0x7, @dev={0xac, 0x14, 0x14, 0x2b}}, @dstaddrv6={0x20, 0x84, 0x8, @local}, @sndrcv={0x30, 0x84, 0x1, {0xc9, 0xfff, 0x4, 0x9, 0xff, 0x1, 0x20, 0x1, r4}}, @prinfo={0x18, 0x84, 0x5, {0x10}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x1, 0x7f, 0x401, r6}}], 0xa0, 0x800}], 0x3, 0x80) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') r10 = socket$netlink(0x10, 0x3, 0x0) ioctl(r10, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000000)={0x14, r9, 0x8e6767b8eef245b5}, 0x14}}, 0x0) sendfile(r8, r7, 0x0, 0x100000001) [ 695.062167][T25781] bridge7: port 1(syz_tun) entered blocking state [ 695.080639][T25781] bridge7: port 1(syz_tun) entered disabled state [ 695.122768][T25781] device syz_tun entered promiscuous mode [ 695.249561][ T27] audit: type=1804 audit(1586786196.114:1153): pid=25788 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir214740235/syzkaller.GyRFp8/436/cgroup.controllers" dev="sda1" ino=16384 res=1 13:56:36 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r1, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000002c0)={0x50, r3, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}, @ETHTOOL_A_LINKMODES_OURS={0x24, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x20, 0x3, 0x0, 0x1, [{0x7, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8}]}, {0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'geneve0\x00'}]}]}]}]}, 0x50}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$smc(&(0x7f0000000040)='SMC_PNETID\x00') ioctl$FS_IOC_SETVERSION(r4, 0x40087602, &(0x7f0000000340)=0xa8c9) sendmsg$SMC_PNETID_GET(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)={0x14, r5, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) sendmsg$SMC_PNETID_GET(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0x5c, r5, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@SMC_PNETID_ETHNAME={0x14, 0x2, 'veth1_to_bridge\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz0\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'xfrm0\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'team_slave_0\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x40010}, 0x810) [ 695.438464][T25781] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 13:56:36 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000009180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r3, @ANYBLOB="b545000000000000000010000000aad1b69a89c53c1574e7bfc3d75fac0f52f7238a664e24c1f9207ec98ad5e0a60d21f1a51b09d8e3fe489043dca7687081732f42784be6213f7ab462e6f59cea938d5c2ab691abe7b1cbb827aca3512c6e616dd33cd22cee6ef21e5a7b656938705b0e9e050d76eb"], 0x14}}, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r5, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0xfffe, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000), 0x0, 0x40804}], 0x1, 0x0) ioctl$void(r5, 0x5451) sendfile(r2, r1, 0x0, 0x100000001) socketpair(0x8, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r6, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000140)=0x4) r7 = syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) sendfile(r5, r7, &(0x7f0000000200)=0x3, 0xff) [ 695.705642][T25779] device syz_tun left promiscuous mode [ 695.717232][T25779] bridge7: port 1(syz_tun) entered disabled state [ 695.794772][ T27] audit: type=1804 audit(1586786196.664:1154): pid=25803 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir214740235/syzkaller.GyRFp8/437/cgroup.controllers" dev="sda1" ino=16384 res=1 [ 695.871676][T25799] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.3'. [ 695.938509][T25798] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.3'. 13:56:36 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000480)=@raw={'raw\x00', 0x2, 0x3, 0x3f0, 0x198, 0x0, 0x198, 0x198, 0x198, 0x358, 0x358, 0x358, 0x358, 0x358, 0x3, 0x0, {[{{@ip={@multicast2, @broadcast, 0x0, 0x0, 'vcan0\x00', 'wg1\x00'}, 0x0, 0x158, 0x198, 0x0, {}, [@common=@unspec=@string={{0xc0, 'string\x00'}, {0x0, 0x0, 'fsm\x00', "0d0004000000000000000404fff0cf81dfd28c89544e14cd3e01dd24289831866346c88621039b284c3ff45c42995560a99952bed40cf5a8b9fb6133db7e2378d5afd35f4c16827f55b3af494e39e8fb330200000000000032b6a99a8d87298e88a94cb519f5c17631af916a7dbaae5592e8b15900000100", 0x8}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "631499f89a95e49806ea7f9eaecf0b0fd0691f86bb9a323cbbaffc30fb26"}}}, {{@ip={@remote, @multicast2, 0x0, 0x0, 'team_slave_1\x00', 'netdevsim0\x00'}, 0x0, 0x98, 0x1c0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, 'system_u:object_r:system_cron_spool_t:s0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x450) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)={0x16c, 0x0, 0x1, 0x5, 0x0, 0x0, {0x7, 0x0, 0x2}, [@CTA_ID={0x8}, @CTA_NAT_SRC={0xc8, 0x6, 0x0, 0x1, [@CTA_NAT_V4_MINIP={0x8, 0x1, @rand_addr=0x80000000}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @empty}, @CTA_NAT_V6_MINIP={0x14, 0x4, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @CTA_NAT_V4_MINIP={0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x2d}}, @CTA_NAT_PROTO={0x14, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e22}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e23}]}, @CTA_NAT_PROTO={0x4c, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e20}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e21}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e23}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e21}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e21}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e22}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}]}, @CTA_NAT_PROTO={0x2c, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e24}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e22}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e24}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e22}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e22}]}]}, @CTA_ZONE={0x6, 0x12, 0x1, 0x0, 0x4}, @CTA_NAT_SRC={0x80, 0x6, 0x0, 0x1, [@CTA_NAT_V4_MAXIP={0x8, 0x2, @broadcast}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @loopback}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @local}, @CTA_NAT_PROTO={0x1c, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e21}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e22}]}, @CTA_NAT_V6_MINIP={0x14, 0x4, @empty}, @CTA_NAT_V6_MINIP={0x14, 0x4, @mcast2}]}]}, 0x16c}, 0x1, 0x0, 0x0, 0x4000050}, 0x20000000) sendto$inet(r1, &(0x7f0000000900)="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", 0x1000, 0x4, &(0x7f0000000000)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) 13:56:37 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) unshare(0x10000100) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) sendmsg$IPSET_CMD_TYPE(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x40, 0xd, 0x6, 0x5, 0x0, 0x0, {0x5, 0x0, 0x6}, [@IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'bitmap:ip,mac\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}]}, 0x40}, 0x1, 0x0, 0x0, 0x400c001}, 0x4000004) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) ioctl$SIOCRSACCEPT(r3, 0x89e3) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="580000000206e7180000000000000000000000000c00078008001240100007ff0900020073797a3100000000050001000700000012000300686173683a6e65742c706f727400000005000400000000000500050002000000"], 0x58}}, 0x0) [ 696.136761][T25808] x_tables: ip_tables: rpfilter match: used from hooks INPUT, but only valid from PREROUTING [ 696.175931][T25808] x_tables: ip_tables: rpfilter match: used from hooks INPUT, but only valid from PREROUTING 13:56:37 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) getsockopt$CAN_RAW_JOIN_FILTERS(r3, 0x65, 0x6, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPVS_CMD_ZERO(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000000)={0x14, r4, 0x8e6767b8eef245b5, 0x70bd2b}, 0x14}, 0x1, 0x0, 0x0, 0x8801}, 0x4040000) sendfile(r2, r1, 0x0, 0x100000001) 13:56:37 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000140)={0xa2, 0x1ff, 0xfff, 0x7, 0x2}, 0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c000200080001000600000056f17a6c10b3df826bb929e778fe4ffa46e60c5bebdba39f2b50412531c18ecee0899e94a380a08592de0449c4e1defa0bceaf9322dbe5e9b4deb9"], 0x3c}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) r7 = socket(0x2b, 0x1, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") [ 696.376583][ T27] audit: type=1804 audit(1586786197.244:1155): pid=25816 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir214740235/syzkaller.GyRFp8/438/cgroup.controllers" dev="sda1" ino=15712 res=1 [ 697.026065][T25821] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 697.198500][T25822] 8021q: adding VLAN 0 to HW filter on device bond6 [ 697.234181][T25822] bond0: (slave bond6): Enslaving as an active interface with an up link 13:56:38 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r2) splice(r1, 0x0, r2, 0x0, 0xffffffff, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$CAN_RAW_RECV_OWN_MSGS(r3, 0x65, 0x4, &(0x7f0000000100), 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') r7 = socket$netlink(0x10, 0x3, 0x1) ioctl(r7, 0x8916, &(0x7f0000000040)="080db5055e0bcfe847a071") sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000000)=ANY=[@ANYBLOB="16000000", @ANYRES16=r6, @ANYBLOB="b545000000000000000010000000"], 0x14}}, 0x0) sendfile(r5, r4, 0x0, 0x100000001) [ 697.261983][T25820] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 13:56:38 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000200)={0x1f, 0xffffffffffffffff, 0x4}, 0x6) recvmsg(r0, &(0x7f0000003040)={0x0, 0x0, 0x0}, 0x0) r1 = socket$phonet_pipe(0x23, 0x5, 0x2) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r2, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) ioctl$FICLONERANGE(r1, 0x4020940d, &(0x7f0000000500)={{r2}, 0x64, 0x5a7, 0x9}) 13:56:38 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000006c0)={0x0}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r5, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[]}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="400000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012800b0001006970766c616e001604000000"], 0x40}}, 0x0) [ 697.467374][ T27] audit: type=1804 audit(1586786198.334:1156): pid=25865 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir214740235/syzkaller.GyRFp8/439/cgroup.controllers" dev="sda1" ino=15717 res=1 [ 697.513650][T25865] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.5'. [ 697.553050][T25872] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 13:56:38 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000080000000280012000c000100766574680000000018000200fd0001000000001723c0306500000000cb892ef8051404bde5bf29190c566a03d724f7ead1ef33adfdbe08b8c523e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x58, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x20, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xb, 0xa}}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}]}}}, @IFLA_LINK={0x8, 0x5, r3}]}, 0x58}}, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000240), &(0x7f0000000280)=0x4) [ 697.774691][T25876] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. [ 697.858868][T25877] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 13:56:39 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f0000000300)={0x0, @nl=@unspec, @in={0x2, 0x4e23, @loopback}, @ethernet={0xcd65400827c74dcd, @dev={[], 0x32}}, 0x5, 0x0, 0x0, 0x0, 0x1ff, &(0x7f0000000280)='wg1\x00', 0x2, 0x1, 0x3}) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="48000000100005070ed0b864256b1ceba6000000", @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00b74000000000cc"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007e7ffffff4007aaa30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff01000000090001006866736300000000080002000000000042503ebab697f33e0266678c91a163d5edda6467516abe5a0f9f0bfdce7d9ae010757083585598abac9086e21fcc0661524689e334286b7853fdc5c7c992951b7848fa85945b5338ccc51153c7e30ed62df429874c1faa02adbe59f000f78e4eb3c264c9459cd976d1744269b9e3e2fd830e55b322ab0f2591aee1442798f14575252a990fc893ff2c79712d90bef01dbe4be540e57b28a30d2146339e7141970437985ccc9322e479a5000000"], 0x38}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000440)=@newtfilter={0x2c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x10}, {0x0, 0xfff3}}, [@TCA_CHAIN={0x8, 0xb, 0x5}]}, 0x2c}}, 0x0) r5 = socket(0x1000000010, 0x80002, 0x0) r6 = socket(0x31, 0x4, 0x220) sendmmsg$alg(r6, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) sendmsg$nfc_llcp(r6, &(0x7f0000000780)={&(0x7f0000000380)={0x27, 0x0, 0x0, 0x5, 0x40, 0xbb, "a729b799ea8756729ca4f6b68c50599edf2307d14c4bbf881f4ad73957047994b6166b94a22093dbfbb327063702aa1dc1da5d206732822321f4ff738ffe9c", 0x2e}, 0x60, &(0x7f0000000640)=[{&(0x7f00000005c0)="724c51b4358b1d60d5954764ca45c97e33b6839d9dbcdf0a6698823f279575e7016ac3212e49744ba714c1bbfc60b8d304a4920409ec67c5662e7bd025f68e8feba87311a41cfe9227b4bced4187c4e223ddc233213c926122f5f43aba43c9a9ad55", 0x62}, {&(0x7f0000000400)="3bf9d1d1cb4ff21c4bb80ecf6b798c50d0f5012bd2386c89b65caf18eafaabed10451fee1d7d065e88e315ad8761191ec48044f1233b39d67e", 0x39}, {&(0x7f0000000480)="9c1001b3b7dcae15937f1d9df387657ad656246facf44467f41e3f13577e032532aef1476790520086d05d0b5955eff14b0b3dfc072be9fbc8ef5f06f2c8b9", 0x3f}], 0x3, &(0x7f0000000680)={0xe0, 0x110, 0x38c, "dfd570a55c04e5de6c497ba2e0250c6fe23a1a408323c7ffcc95631779926dc9a341d63b2149432746b481d4c3b90e04773dff644b4506d2987e156d15b9f39d2054a25fa05172d841343c47789b66e356d82c185f987f01ceb3734da556fb7afea3f0a1b8fb7c03718c954c11359997f08c4250af1eb5e57d089cb7dff921d8f7b12255923e2f0000ae1a77051fc2ab66b3f704b75cbeb47e0f0165abab738ac7f5ced302c7b6b1821927096bf507cc6ef448b8a9b53f49969d5c4b9757e381a378ea429c4606310ad81f2c"}, 0xe0, 0x4000}, 0x20040041) sendmmsg$alg(r5, &(0x7f0000000200), 0x10efe10675dec16, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000800)={&(0x7f00000007c0)='./file0\x00'}, 0x10) 13:56:39 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) r1 = accept4$x25(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000140)=0x12, 0xc00) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=@newlink={0x78, 0x10, 0x401, 0x70bd29, 0x0, {0x0, 0x0, 0x0, 0x0, 0xb2b, 0x20004}, [@IFLA_LINKINFO={0x48, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x38, 0x2, 0x0, 0x1, [@IFLA_GENEVE_UDP_ZERO_CSUM6_RX={0x5, 0xa, 0x1}, @IFLA_GENEVE_TTL_INHERIT={0x5}, @IFLA_GENEVE_TTL={0x5, 0x3, 0x1a}, @IFLA_GENEVE_UDP_CSUM={0x5}, @IFLA_GENEVE_REMOTE6={0x14, 0x7, @ipv4={[], [], @loopback}}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8}]}, 0x78}, 0x1, 0x0, 0x0, 0x4005}, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xa}], 0x1, 0x1) close(r3) splice(r2, 0x0, r3, 0x0, 0xffffffff, 0x0) sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="01002bbd7000fedbdf250000000008000100", @ANYRES32=0x0, @ANYBLOB="0800090001000010080008000200000008000700e7f701acfa83f8b5180bfc14bf6827e8a8efaf65dac77d0f7437a41f0b29451deb0f8adad6482ab894", @ANYRES32=r2, @ANYBLOB="0c0003000300000000000000"], 0x40}, 0x1, 0x0, 0x0, 0x8000}, 0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) write$cgroup_subtree(r4, &(0x7f0000000200)={[{0x2d, 'cpu'}]}, 0x5) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000000)={0x14, r6, 0x8e6767b8eef245b5}, 0x14}}, 0x0) sendfile(r5, r4, 0x0, 0x100000001) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x1c, &(0x7f00000000c0)="5b489bdb081edff8ca6c9da71cedfa6a60cae13572e466e472fa75b877ed9b9b15f498f207189c6d608c694364a889b150274b9094b19659ba40a355a45414ee261258b2e16e9d893551f1", 0x4b) 13:56:39 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 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r1, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) sendmsg(r1, &(0x7f0000000140)={&(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x10001, @mcast1, 0x1, 0x3}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000200)="f79ba10615c55bbaab703c7c43df998075139effbac42cad5742a61aad51288ff10831665eadf5b1e0dcb3c01b610e61c64de86a54ccbe5742365d67e396c376decf39170081343f7af96fb84049e00fa98474895c488652df2a9d15f988fc1d63803b98432058a7259987c95a00695c139466cfa3ce5acdb05757418fdeedc0f76694b79b40eb670a6a5963e0f16c3d1cc3cd714ebf6c", 0x97}, {&(0x7f00000002c0)="d5ace279d8a9be4e698208c4ead5efb09e1324c921601f8fe21034ac7bd800315e143487fa2dec2b4eb3f129bdf462cb08330884052725428661e7029d644eb467e64fc4d3ca5b34c8bbb6ce0fb5618e91e738b4", 0x54}], 0x2, &(0x7f0000000340)=[{0x38, 0x10d, 0x728, "5b7edc2383410fc715d30954edbc3307f8c8964e227a09bbe9ffb82d775e3102719ef5"}, {0x78, 0x10c, 0x7, "e8b309a8249a4bf8d43d3464fffe65258d6f34354416e5515af39fbb1673035c6ad46411af174f000282458392f2f3dc6a3568c76bbee3c718660b042d1b8896534fe79d4b9a47792de5daaad4628644fd030a2f58a6352a60a5a3178a779e4974"}, {0x50, 0x104, 0x81, "a642bebbafb3f01ae7b4a9b60debd4daf0fbaba14868c6eb605d713c8a2c3b1258b9ba30f3a4cd66a2a06b10e450ccfeb8f7140d489be6909a29"}, {0xa0, 0x10b, 0x2, "24dc51cdd4b26c53e6270b3d7d67caed8172b223919d260625513bfacb01bccfa102a39bc5e3a06ce21b1da3e096b4d1f2339b5b67e1b6e85793ee5ad6b60527e7429bae0c64a1904ae7b6e01d6a0ce8e4e661fb182429dd2c9f26dbc7650f9b5d945318e19bf31328a650e9c75cef71d315bb24410e0b85e5809b691349bc7b5ff9fb084ab85615c8dd00"}, {0x70, 0x10b, 0xffffffff, "e281dd92b85c70c2a243a477768f53cbaed7dbdb8b8ab01647605e126bf6a68e9f7e2d64fa5ac1d5062d0a62f20bef23496bfe0c288f3316fbfe058fc29a9f5c3e06fe933eb3048e10a4294486296c9cf6b55de3d460abe08214305c"}, {0x20, 0x115, 0x400, "39a3ec355cdef62fe180892abeab0b28"}, {0x68, 0x3a, 0xdb, "dac3915313ac675a1b7171fb202ecb10272bab6a15e199c362c32ba8f4d5185ef31ed43eabe958ed618886b594a71115885025deea0dabec6ac0f193c68992e74c049584515cacb7b1bd30e0dfe0ab3c55886a"}, {0x98, 0x10a, 0x0, "e6f7b57a049b609f16942e949748c5501b4cfa54a5be0105ef8257c192576c335fd1b1dcb85c798da222bb6edf191ba56856b09e3af8d1aa564d4d9c11da4b9fec0c3fdb8aefd6a3b795935681dbf8e9931ee87b6e5d1d40da911b11095aef26cbb0819e1a830f813167ccfa807d6674a51103c0593b9ae1608bc7902171e5c9db8f07b7"}, {0x30, 0x11a, 0x400, "9f84d71e1955461061acb96a9e6464eecae405de6daa00223a5830"}, {0x90, 0x114, 0x80000001, "cee338aa5b072280e4659a08856629056496b9d925e55cac15e84cf3853e7dfcb26bfed4feb3b65843716a0eeafdba3f725de7adb09e24ca6b5f71d2cf5fda435a57e70532e73721892728ef4af20946f8c2ef670114585b9b5031924a3089fb78feaea8ae3b552b5bc428ec321e06cef7f8fd7d478792f923686171"}], 0x3f0}, 0x88c0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000000)={0x14, r4, 0x8e6767b8eef245b5}, 0x14}}, 0x0) sendfile(r3, r2, 0x0, 0x100000001) 13:56:39 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r1, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) recvmmsg(r1, &(0x7f0000002600)=[{{&(0x7f00000000c0)=@tipc=@id, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000200)=""/161, 0xa1}, {&(0x7f0000000140)=""/104, 0x68}], 0x2}, 0x401}, {{&(0x7f0000000300)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast2}}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000380)=""/194, 0xc2}, {&(0x7f0000000480)=""/223, 0xdf}, {&(0x7f0000000580)=""/69, 0x45}, {&(0x7f0000000600)=""/91, 0x5b}], 0x4, &(0x7f00000006c0)=""/37, 0x25}, 0x6}, {{&(0x7f0000000700)=@nl=@unspec, 0x80, &(0x7f0000000cc0)=[{&(0x7f0000000780)=""/25, 0x19}, {&(0x7f00000007c0)=""/247, 0xf7}, {&(0x7f00000008c0)=""/59, 0x3b}, {&(0x7f0000000900)=""/189, 0xbd}, {&(0x7f00000009c0)=""/98, 0x62}, {&(0x7f0000000a40)=""/209, 0xd1}, {&(0x7f0000000b40)=""/117, 0x75}, {&(0x7f0000000bc0)=""/42, 0x2a}, {&(0x7f0000000c00)=""/36, 0x24}, {&(0x7f0000000c40)=""/77, 0x4d}], 0xa, &(0x7f0000000d80)=""/84, 0x54}}, {{&(0x7f0000000e00)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80, &(0x7f0000000f40)=[{&(0x7f0000000e80)=""/146, 0x92}], 0x1}, 0x7ff}, {{&(0x7f0000000f80)=@xdp, 0x80, &(0x7f0000002440)=[{&(0x7f0000001000)=""/130, 0x82}, {&(0x7f00000010c0)=""/4096, 0x1000}, {&(0x7f00000020c0)=""/81, 0x51}, {&(0x7f0000002140)=""/67, 0x43}, {&(0x7f00000021c0)=""/240, 0xf0}, {&(0x7f00000022c0)=""/58, 0x3a}, {&(0x7f0000002300)=""/123, 0x7b}, {&(0x7f00000029c0)=""/4096, 0x1000}, {&(0x7f0000002380)=""/164, 0xa4}], 0x9, &(0x7f0000002500)=""/213, 0xd5}, 0x5}], 0x5, 0x0, &(0x7f0000002740)={0x77359400}) getsockname$unix(r2, &(0x7f0000002780)=@abs, &(0x7f0000002800)=0x6e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000002980)={0x0, 0x0, &(0x7f0000002940)={&(0x7f0000000000)=@newtaction={0x4c, 0x30, 0x53b, 0x0, 0x0, {}, [{0x38, 0x1, [@m_vlan={0x34, 0x1, 0x0, 0x0, {{0x9, 0x1, 'vlan\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_VLAN_PARMS={0x1c, 0x2, {{}, 0x3}}]}, {0x4}}}]}]}, 0x4c}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r5 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r5, r3, 0x0, 0x100000001) [ 698.862783][ T27] audit: type=1804 audit(1586786199.724:1157): pid=25911 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir214740235/syzkaller.GyRFp8/441/cgroup.controllers" dev="sda1" ino=16375 res=1 13:56:39 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={@mcast1}, 0x14) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)={0x38, 0x7, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x38}}, 0x0) ioctl$PPPIOCSMRRU(0xffffffffffffffff, 0x4004743b, &(0x7f0000000240)=0x10001) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r3, &(0x7f00000002c0)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=ANY=[@ANYBLOB="0000000000810d0286f4e412eb00f200dfff5b000000000000000000", @ANYRES32=0x0], 0x20}, {&(0x7f0000000040)=@in={0x2, 0x4e21, @remote}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000380)="be46c65efb716cef8aee686aafcf08aef215c495653b1d480c679312cf1515849a015e3d0b2e0452f5556ebe302535515ff005f8d11d5e2070c553a56999fc8ac9c1c7f555dd405630a0ddb83a8a21a50da445e7a7cd2ec1cb32c65e890a0885dbaed8bcc2fcf530b8b5db1bbbe2200c6d7c6dfa331e354c455bdf5eafea859714ff67b624af6f82f04ee166401940d253f57860ac24e650d7810a89d9d34e5fc682cb45", 0xa4}], 0x1, &(0x7f0000000440)=[@init={0x18, 0x84, 0x0, {0x7f, 0x101, 0x8, 0x4}}, @prinfo={0x18, 0x84, 0x5, {0x20, 0x2}}, @authinfo={0x18, 0x84, 0x6, {0xffff}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast1}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x1000}}, @sndinfo={0x20, 0x84, 0x2, {0x80, 0x1, 0xd10, 0x602}}], 0x98, 0x81}], 0x2, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r4, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000540)={0x0, 0xe0, "e762c0a2ae89995fa92ab27745908ec2fb9199f8f23d09ce31fadeaf22a13287307d126bd5f9c93b1e4289423882e81a5580f978ddf902d1e1aebd971e6a73d533d909eae495e84388cb6692554afef529ceae485ae2dbe57b99cca06bff16c2012993e8cbbe0c297c860bb3d08c9be246d2f9a05b5a17bf673826a9cc0693784d9cb92792e126fbea6da1e33eb7429e9ece098b94edd318052f7131577e1c7d64f0ddc5bfa59cfdab4abd5b66bb8542761b9d12545402d7d089358cd582952bc008a65820988fd29cc5c1fce0075aaa6b5a8b8eb2f3f0236605258879231545"}, &(0x7f0000000200)=0xe8) sendmmsg$inet_sctp(r5, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r6, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) write$binfmt_misc(r1, &(0x7f00000000c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYPTR=&(0x7f0000000140)=ANY=[@ANYRESOCT, @ANYRES16], @ANYRESDEC], @ANYRESHEX=r4, @ANYRESDEC=r4, @ANYRES32=r6], 0x32) splice(r0, 0x0, r2, 0x0, 0x4ffe1, 0x0) [ 699.394917][ T121] tipc: TX() has been purged, node left! [ 699.584413][ T121] tipc: TX() has been purged, node left! [ 699.734365][ T121] tipc: TX() has been purged, node left! [ 699.896516][ T121] tipc: TX() has been purged, node left! [ 700.061133][ T121] tipc: TX() has been purged, node left! 13:56:51 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, 0x0, 0x800) getsockopt$netlink(r5, 0x10e, 0x0, &(0x7f0000000240)=""/216, &(0x7f0000000140)=0xd8) r6 = syz_genetlink_get_family_id$net_dm(&(0x7f00000003c0)='NET_DM\x00') sendmsg$NET_DM_CMD_STOP(r5, &(0x7f0000000540)={&(0x7f0000000340), 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x14, r6, 0x200, 0x70bd2b, 0x25dfdbfc, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20040080}, 0x0) sendmsg$NET_DM_CMD_START(r4, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0x14, r6, 0x100, 0x70bd2a, 0x25dfdbfb, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x44084) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3c0000000008010100000000000000000000000005218f0eba3dceff0000000005000300060c000480080002400000000000686d97e73c482c8d56113f84415ba5e4262dfb1d2500"/81], 0x3c}}, 0x0) socket$alg(0x26, 0x5, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 13:56:52 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) sendmsg(r0, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000200)='batadv\x00') getsockopt$sock_int(r3, 0x1, 0x1, &(0x7f0000000240), &(0x7f0000000400)=0x4) sendmsg$BATADV_CMD_TP_METER(r3, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="040027bd7000fedbdf250200000005003300000000000500350014de24ff04002f000000000005002d0000000000d8003000010000000800320000000000"], 0x44}, 0x1, 0x0, 0x0, 0x20040004}, 0x10000004) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=@newlink={0x78, 0x10, 0x401, 0x70bd29, 0x0, {0x0, 0x0, 0x0, 0x0, 0xb2b, 0x20004}, [@IFLA_LINKINFO={0x48, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x38, 0x2, 0x0, 0x1, [@IFLA_GENEVE_UDP_ZERO_CSUM6_RX={0x5, 0xa, 0x1}, @IFLA_GENEVE_TTL_INHERIT={0x5}, @IFLA_GENEVE_TTL={0x5, 0x3, 0x1a}, @IFLA_GENEVE_UDP_CSUM={0x5}, @IFLA_GENEVE_REMOTE6={0x14, 0x7, @ipv4={[], [], @loopback}}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x78}, 0x1, 0x0, 0x0, 0x4005}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000780)=@newlink={0x228, 0x10, 0x304, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x0, 0x42801}, [@IFLA_EVENT={0x8, 0x2c, 0x4}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x80000001}, @IFLA_GROUP={0x8, 0x1b, 0xfff}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x8}, @IFLA_VFINFO_LIST={0x1a8, 0x16, 0x0, 0x1, [{0x38, 0x1, 0x0, 0x1, [@IFLA_VF_TX_RATE={0xc, 0x3, {0x0, 0xd529}}, @IFLA_VF_MAC={0x28, 0x1, {0x9, @link_local}}]}, {0x48, 0x1, 0x0, 0x1, [@IFLA_VF_IB_PORT_GUID={0x14, 0xb, {0xffffffff, 0x6}}, @IFLA_VF_VLAN_LIST={0x18, 0xc, 0x0, 0x1, [{0x14, 0x1, {0x6, 0xe6c, 0x6, 0x8100}}]}, @IFLA_VF_RSS_QUERY_EN={0xc, 0x7, {0x9, 0x2}}, @IFLA_VF_TRUST={0xc, 0x9, {0x7, 0x7}}]}, {0x5c, 0x1, 0x0, 0x1, [@IFLA_VF_MAC={0x28, 0x1, {0x1000, @multicast}}, @IFLA_VF_RATE={0x10, 0x6, {0x0, 0x1f, 0x80}}, @IFLA_VF_RATE={0x10, 0x6, {0x10001, 0x81, 0x8000}}, @IFLA_VF_RATE={0x10, 0x6, {0x6, 0x5, 0x8}}]}, {0x30, 0x1, 0x0, 0x1, [@IFLA_VF_LINK_STATE={0xc, 0x5, {0x5b5c2ae}}, @IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0x2, 0x8}}, @IFLA_VF_LINK_STATE={0xc, 0x5, {0x1, 0x7f}}]}, {0x4}, {0x5c, 0x1, 0x0, 0x1, [@IFLA_VF_TRUST={0xc, 0x9, {0x9, 0x466b}}, @IFLA_VF_TRUST={0xc, 0x9, {0x6, 0x4}}, @IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0xa977, 0x101}}, @IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0xffffffff, 0x1}}, @IFLA_VF_SPOOFCHK={0xc, 0x4, {0x1, 0x86}}, @IFLA_VF_RSS_QUERY_EN={0xc, 0x7, {0xf74, 0x10001}}]}, {0x24, 0x1, 0x0, 0x1, [@IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0x1, 0xffffffffffffffff}}, @IFLA_VF_SPOOFCHK={0xc, 0x4, {0x1f, 0x6}}]}, {0x14, 0x1, 0x0, 0x1, [@IFLA_VF_RATE={0x10, 0x6, {0x4, 0x0, 0x1c000000}}]}]}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0xffffffff}, @IFLA_TXQLEN={0x8}, @IFLA_IFALIAS={0x14, 0x14, 'vlan0\x00'}, @IFLA_IFALIAS={0x14, 0x14, 'ipvlan0\x00'}, @IFLA_NUM_RX_QUEUES={0x8, 0x20, 0x8}]}, 0x228}, 0x1, 0x0, 0x0, 0x814}, 0x0) sendmsg$nl_crypto(0xffffffffffffffff, 0x0, 0x8055) socket(0x0, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000280)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 13:56:52 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040)=0xe0, 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 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$ipvs(&(0x7f0000008fc0)='IPVS\x00') r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r6 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_in(r6, 0xfc63, &(0x7f00000000c0)=0x2) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000000)={0x14, r4, 0x8e6767b8eef245b5}, 0x14}}, 0x0) sendfile(r3, r2, 0x0, 0x100000001) r7 = syz_genetlink_get_family_id$batadv(&(0x7f0000000200)='batadv\x00') sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="040027bd7000fedbdf250200000005003300000000000500350014de24ff04002f000000000005002d0000000000d8003000010000000800320000000000"], 0x44}, 0x1, 0x0, 0x0, 0x20040004}, 0x10000004) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=@newlink={0x78, 0x10, 0x401, 0x70bd29, 0x0, {0x0, 0x0, 0x0, 0x0, 0xb2b, 0x20004}, [@IFLA_LINKINFO={0x48, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x38, 0x2, 0x0, 0x1, [@IFLA_GENEVE_UDP_ZERO_CSUM6_RX={0x5, 0xa, 0x1}, @IFLA_GENEVE_TTL_INHERIT={0x5}, @IFLA_GENEVE_TTL={0x5, 0x3, 0x1a}, @IFLA_GENEVE_UDP_CSUM={0x5}, @IFLA_GENEVE_REMOTE6={0x14, 0x7, @ipv4={[], [], @loopback}}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0x78}, 0x1, 0x0, 0x0, 0x4005}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000003140)={&(0x7f0000003080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000003100)={&(0x7f00000030c0)=@getqdisc={0x28, 0x26, 0x300, 0x70bd26, 0x25dfdbfb, {0x0, 0x0, 0x0, r8, {0x5, 0xe}, {0xf, 0xb}, {0x5, 0x8}}, [{0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4004}, 0x20000000) 13:56:52 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x67) ioctl(r0, 0x1000008912, &(0x7f0000000280)="080db5055e0bcfe847a071") r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f00004b8fe4)={0xa, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x80, 0x10}, 0xc) socket$inet6_sctp(0xa, 0x0, 0x84) sendto$inet6(r1, &(0x7f0000000240)="a2", 0x1, 0x0, &(0x7f00000002c0)={0xa, 0x3, 0x0, @loopback}, 0x1c) socketpair(0xc, 0x3, 0x4, 0x0) write(0xffffffffffffffff, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0)='nbd\x00') sendmsg$NBD_CMD_STATUS(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f00000004c0)=ANY=[@ANYBLOB='8\x00\x00s', @ANYRES16=r3, @ANYBLOB="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"/274], 0x38}, 0x1, 0x0, 0x0, 0x4000}, 0x804) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080), 0xc, &(0x7f0000000340)={&(0x7f0000000140)={0xfffffffffffffed7, r3, 0x20, 0x70bd2a, 0x25dfdbff, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x7fffffff}]}, 0x20}, 0x1, 0x0, 0x0, 0x24044084}, 0x48000) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x6c}, 0x0) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f00000000c0)={{0x2, 0x8, @loopback}, {0x0, @dev={[], 0x3}}, 0x46, {0x2, 0x4e26, @dev={0xac, 0x14, 0x14, 0xd}}, 'batadv_slave_0\x00'}) writev(r1, &(0x7f0000000000), 0x0) 13:56:52 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) ioctl$TUNSETVNETLE(0xffffffffffffffff, 0x400454dc, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="58000000020603000000000000000000000000000e0003006269746d61703a69700000000900020073797a3100040000100007800c0001800800014000000000050001000700000005000400000000000500050002000000"], 0x58}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendfile(r2, r1, 0x0, 0x100000001) 13:56:52 executing program 2: socketpair(0x1f, 0x4, 0x0, &(0x7f0000000d80)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000e00)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_WINDOW(r1, &(0x7f0000000f00)={&(0x7f0000000dc0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000ec0)={&(0x7f0000000e40)={0x68, r2, 0x400, 0x70bd28, 0x25dfdbfc, {{}, {}, {0x4c, 0x18, {0x3f, @link='broadcast-link\x00'}}}, ["", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x44}, 0x4004090) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001140)='pids.events\x00', 0x0, 0x0) r4 = syz_genetlink_get_family_id$tipc(&(0x7f00000011c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r3, &(0x7f00000012c0)={&(0x7f0000001180)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000001200)={0x68, r4, 0x100, 0x70bd2b, 0x25dfdbfd, {{}, {}, {0x4c, 0x18, {0x80000001, @media='eth\x00'}}}, ["", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x40090}, 0x8000) r5 = accept(0xffffffffffffffff, &(0x7f0000001300)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, &(0x7f0000001380)=0x80) sendmsg$TIPC_CMD_ENABLE_BEARER(r5, &(0x7f0000001480)={&(0x7f00000013c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000001440)={&(0x7f0000001400)={0x34, r2, 0x2, 0x70bd25, 0x25dfdbff, {{}, {}, {0x18, 0x17, {0x4, 0x8000, @udp='udp:syz1\x00'}}}, ["", "", "", ""]}, 0x34}, 0x1, 0x0, 0x0, 0xc080}, 0x20008000) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000014c0)='pids.current\x00', 0x0, 0x0) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001540)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r6, &(0x7f00000016c0)={&(0x7f0000001500)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000001680)={&(0x7f0000001580)={0xc8, r7, 0x2, 0x70bd2d, 0x25dfdbfe, {}, [@TIPC_NLA_NODE={0x30, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3a5}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MON={0x24, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x94}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}]}, @TIPC_NLA_MEDIA={0xc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_LINK={0x54, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x401}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10000}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x60}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5c99}]}]}]}, 0xc8}, 0x1, 0x0, 0x0, 0x8800}, 0x801) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001700)={{0x107, 0x1c, 0x5, 0x8001, 0x98, 0x10001, 0xf3, 0x8001}, "2bc760f1b4efe8f6e27d370482c8300e551c0b98542df38ea7601c823b591eaac9ed133855cc91fbc7f7d7353a124aaf94a579b67aeb1472a21b659dd0bd0a0ed23b1979669fb24f83d59521f0be31550426f2d6bf48160971e4cc69f00cdc29123cad9ea37d2cba45887fe12116e47a559aa95b98", [[], [], [], [], [], [], [], []]}, 0x895) sendmsg$TIPC_CMD_GET_LINKS(r1, &(0x7f0000002080)={&(0x7f0000001fc0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000002040)={&(0x7f0000002000)={0x24, 0x0, 0x8, 0x70bd2a, 0x25dfdbff, {{}, {}, {0x8, 0x11, 0x1}}, ["", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x8800}, 0x40000) r8 = syz_genetlink_get_family_id$SEG6(&(0x7f0000002100)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000002200)={&(0x7f00000020c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000021c0)={&(0x7f0000002140)={0x80, r8, 0x10, 0x70bd25, 0x25dfdbfc, {}, [@SEG6_ATTR_ALGID={0x5, 0x6, 0x8}, @SEG6_ATTR_DST={0x14, 0x1, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @SEG6_ATTR_DST={0x14, 0x1, @ipv4={[], [], @multicast1}}, @SEG6_ATTR_ALGID={0x5, 0x6, 0xdb}, @SEG6_ATTR_DST={0x14, 0x1, @rand_addr="a6267d0c197e68a820a349cd0a79711b"}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x45be}, @SEG6_ATTR_SECRET={0x18, 0x4, [0x401, 0x6, 0x9, 0x7, 0xf31f]}]}, 0x80}, 0x1, 0x0, 0x0, 0x5}, 0x40001) pipe(&(0x7f0000002240)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = syz_genetlink_get_family_id$tipc(&(0x7f00000022c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(r9, &(0x7f00000023c0)={&(0x7f0000002280)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000002380)={&(0x7f0000002300)={0x68, r10, 0x300, 0x70bd2d, 0x25dfdbfd, {{}, {}, {0x4c, 0x18, {0x8, @media='eth\x00'}}}, ["", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x40080}, 0x20000085) r11 = syz_genetlink_get_family_id$tipc(&(0x7f0000002440)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r0, &(0x7f0000002500)={&(0x7f0000002400)={0x10, 0x0, 0x0, 0x10000122}, 0xc, &(0x7f00000024c0)={&(0x7f0000002480)={0x28, r11, 0x400, 0x70bd2d, 0x25dfdbfe, {{}, {}, {0xc, 0x14, 'syz0\x00'}}, ["", "", "", "", "", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x400c0}, 0x4040010) [ 711.281180][ T27] audit: type=1804 audit(1586786212.145:1158): pid=25928 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir421585329/syzkaller.xNYHQH/567/cgroup.controllers" dev="sda1" ino=16381 res=1 [ 711.396633][T25940] IPVS: ftp: loaded support on port[0] = 21 [ 711.420461][ T27] audit: type=1804 audit(1586786212.215:1159): pid=25937 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir412386728/syzkaller.H3USGe/455/cgroup.controllers" dev="sda1" ino=16377 res=1 13:56:52 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0xffffff9e, &(0x7f0000000000)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x22}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6}]}, 0x3c}}, 0x0) 13:56:52 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000012afe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) r2 = accept(r0, &(0x7f00000002c0)=@xdp, &(0x7f0000000340)=0x80) sendmsg$SEG6_CMD_SETHMAC(r2, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x44, 0x0, 0x100, 0x70bd2b, 0x25dfdbfd, {}, [@SEG6_ATTR_ALGID={0x5, 0x6, 0x1}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x3}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x10001}, @SEG6_ATTR_SECRET={0x4}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x3}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x40}, @SEG6_ATTR_SECRET={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x4000) r3 = socket$packet(0x11, 0x2, 0x300) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000dc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000200)={&(0x7f0000000100)='./file0\x00'}, 0x10) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.events\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r5, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000000)=r4, 0x4) sendto$inet6(r0, &(0x7f0000000040)='F', 0xfffffffffffffea0, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback}, 0xffffffc2) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r6, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r7, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="e5a700020000000000410200000000000000000000000023452f133100", @ANYRES32=0x0], 0x20}], 0x4924924924924d0, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, &(0x7f0000000180)={0x4, 0x5, 0x2, 0x0, 0x0, [{{r7}, 0x991}, {{}, 0x3}]}) 13:56:52 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_GET(r1, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x38, r5, 0x20, 0x70bd25, 0x25dfdbfd, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}}]}, 0x38}, 0x1, 0x0, 0x0, 0x40}, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000000)={0x14, r3, 0x8e6767b8eef245b5}, 0x14}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) sendmsg$IPSET_CMD_LIST(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x54, 0x7, 0x6, 0x5, 0x0, 0x0, {0x5, 0x0, 0x1}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x2}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0xfffffffb}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x3}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000}, 0x24000847) 13:56:52 executing program 3: r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) accept4$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000140)=0x14, 0x800) r1 = socket$l2tp(0x2, 0x2, 0x73) sendmmsg$inet(r1, &(0x7f0000001580)=[{{&(0x7f00000000c0)={0x2, 0x0, @dev}, 0x10, 0x0}}, {{&(0x7f0000000000)={0x2, 0x0, @rand_addr=0x80000000}, 0x10, 0x0}}], 0x2, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r2, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) ioctl$sock_TIOCINQ(r2, 0x541b, &(0x7f0000000040)) [ 711.846778][T25965] IPVS: ftp: loaded support on port[0] = 21 13:56:52 executing program 4: unshare(0x46000000) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) getpeername(r0, &(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f00000000c0)=0x80) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100)={r3}, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r3}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={r4, @in={{0x2, 0x4e23, @broadcast}}, 0x40, 0x6, 0x2, 0x1, 0x19, 0x200, 0x7f}, 0x9c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8000008031, 0xffffffffffffffff, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") close(r5) [ 711.966406][ T27] audit: type=1804 audit(1586786212.835:1160): pid=25979 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir214740235/syzkaller.GyRFp8/443/cgroup.controllers" dev="sda1" ino=16380 res=1 13:56:53 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x1b811000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601030000000040000000000000000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) [ 712.186346][ T27] audit: type=1800 audit(1586786212.865:1161): pid=25979 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="cgroup.controllers" dev="sda1" ino=16380 res=0 [ 712.245316][T26003] IPVS: ftp: loaded support on port[0] = 21 [ 712.326825][ T27] audit: type=1804 audit(1586786212.875:1162): pid=25974 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir214740235/syzkaller.GyRFp8/443/cgroup.controllers" dev="sda1" ino=16380 res=1 [ 712.946261][T25944] IPVS: ftp: loaded support on port[0] = 21 [ 712.962542][T26003] IPVS: ftp: loaded support on port[0] = 21 [ 713.137188][T25965] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.2'. [ 713.205516][T25965] IPVS: ftp: loaded support on port[0] = 21 13:56:54 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000001040)={&(0x7f0000000000)={0x48, 0x2, 0x6, 0x1, 0x0, 0x0, {0xc}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_REVISION={0x5, 0x4, 0x2}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x48}, 0x1, 0x0, 0x0, 0x804}, 0x0) sendfile(r3, r1, 0x0, 0x100000002) 13:56:54 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r1) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r2, &(0x7f0000001200)=[{&(0x7f0000000100)=@in6={0xa, 0x4e24, 0x1, @rand_addr="2117e712ec048529e2b68240422db581", 0x4}, 0x1c, &(0x7f0000001340)=[{&(0x7f0000000140)="bcc820134ec36ae5fb7d09eb29a0e713e8a7fb5e72fc5b2c11aa5c8029321fc4a3af02", 0x23}, {&(0x7f0000000c40)="dcd77ed9c90e9410e575d433f50501fc012d6f259e72ed5913a91ad75dcb6cfb26ad5b5335007fff66df6e50e445a7ddbffb91332f4f25533dce26f382c84c71a2cc0b6c38caaabdc81953c1d85793", 0x4f}, {&(0x7f0000000cc0)="a2d19524942272e8f3afcc0665df87883b6020cbb677ccd6e190196a20fa23f361d01608c723979b41f085babf0a78bf725a11fbb6b7bae3dd", 0x39}, {&(0x7f0000000d00)="5d43713dcc3488c93ed33f4f6a2646fc6b3e03b9413c5a48103797da78bdfb4a7c7996372317100eb679b6ed6dca419662ac0b45402d815fceba2439004ea34b766b751a04fb85aeab3197ba90f811d808b4f861cff82d66b82029214c68ff901019a36e1e60db06f0caff93e59e7c679d144cdf9b65f11bdae35aabce1cb2df86fff0090e00ac2754fc306580fbfba7a27fe9dfb9c6b6b80c54336510858cda115c72e4fbee2bb7789c9a43602f0cfaf7b15a449bed4e8b6466b90e", 0xbc}, {&(0x7f0000000dc0)="c09d7b7471ac771cea647ad4a7e772e7694c543877bf7c11eff785a89e2597fb206556a5b24fc38ad03e65f3d2d412ad5ac027a47e52c9960a8b8cdab13dfccbfc35f7a9b8636930371ec12853d90d3da14868dcd44224acea77103451ae4023a76665054b1512c6d339de30af2fc089c2bba23b737180a45a14b8a948b22e71a023742f7081fef986efeff69a449408c817a7bcb858546d4ed4f4f7c3d51be6dab658889606441f8cca33", 0xab}, {&(0x7f0000000e80)="7ea28f24d0d6384d4d8d6ace377970a6a48cd9080d8bc5d34f9e8d4b011d351408dc61b6b087ec9ed12359663c51b751bf1b2007d220edb1ad7ecfe6e7c13e295d231f884d6ad6ff12bd77f02d3198da9e7c426d6204d9555760b083eb5c8e7ff752de6ceff76e78bd", 0x69}, {&(0x7f0000000f00)="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", 0xfb}, {&(0x7f0000001100)="485c182ff979705f702bff8361f3f79ddaad2b", 0x13}, {&(0x7f0000001040)="d7841a68502d3c6f5316fb537d703e47025d74c48d7000ef313d3ca66ae8a5902fb34f0692c4bd23000d7d2217d7d9e251806293e249702d40869855c98ec3effb1bb125119b62fbb7c741c6b5881ebffc9aacdf2da03e0436061de23ed88824eea3ebd1615de966db9214f8585e91e705351e275554970bfbca197266fdace1607f99cfe75c27ad98ca95bc5665f2a20dc37fb81e0527dc9834c60ff4113da6d32784c1", 0xa4}, {&(0x7f0000001240)="ac", 0x1}, {&(0x7f0000001280)="e85ca9e80084e200be7ee46bb57e6c4a31c11f8b4c075582e0a84b588c119631e200e13e87d87ba6455328b8cb6d9e70e0dcfbf007fbd305c987949c56eed4011eafaaa2e5feb3b59178cb004c749659cc7d8fdce7d493e6b3f281e1457269a067e382ffa8ba38c0eab6104cf477fda02263b537e42ea6c4c740d7c2279ffb417d43da6bf496", 0x86}], 0xb, &(0x7f00000011c0)=[@dstaddrv4={0x18, 0x84, 0x7, @broadcast}], 0x18, 0x811}], 0x1, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r3, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) splice(r3, 0x0, 0xffffffffffffffff, 0x0, 0x43, 0xa) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) write$binfmt_elf64(r4, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x5, 0x1, 0x81, 0x9e, 0x8, 0x3, 0x0, 0x8000, 0x170, 0x40, 0x3ca, 0x5, 0x2, 0x38, 0x2, 0xfc00, 0x4, 0x4}, [{0x60000000, 0x400, 0x6, 0x0, 0x7, 0x80000001, 0x7, 0x8000}], "4b086db22f18fff90a05956bdb32d0fa776cb89c1e81b9ed6e9982817c67a994da65b0d21720efcb7e02fdfc4aa1ad8fa8fd512140873ee1532a747f79ab3895ac4f2abf56023f9ee3f15ecf41bbe26c7bce06612e4ecb625dbd6694a82d895c3bbb239bd234efd725d3cdf1066c3769c175aa7414241f79923b371545d263055b9303ae3d9de00ec014b3b0b0e1d27c68812622976f07f7fb55c785b1a37054c334cac21889ed17b58ea701b9e888aafd41fa5ad6be", [[], [], [], [], [], [], [], [], []]}, 0xa2e) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') r7 = socket$netlink(0x10, 0x3, 0xc) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000000)={0x14, r6, 0x8e6767b8eef245b5}, 0x14}}, 0x0) sendfile(r5, r4, 0x0, 0x100000001) 13:56:54 executing program 3: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="6c00000030003deb00000000000000000000000058000100540001000b000100706f6c6963650000400002801c0001000000ffffffe900273a00a60f5ee1c900000000000000000000000000000000000000000000000000000000000000000000001500000000000400060057b559b519b85e0c72a65c31e1348eff5db23c5a6bf998db6ed0ba61176c0694ab091691ce6a2de2b384186ff9c24fba6f9c29181667660c8f0a0027806a3aeae508d774583e66ddeae73b3e27ef5e3a06913806e9543d47010b02abeb653459587974b0015d5c"], 0x6c}}, 0x0) r0 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r2) splice(r1, 0x0, r2, 0x0, 0xffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r1, 0x28, &(0x7f0000000140)}, 0x10) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 13:56:54 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKINFO_SET(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000000000000000b00000018000180140002006970766c616e30"], 0x3}}, 0x0) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SDTEFACILITIES(r4, 0x89eb, &(0x7f0000000180)={0x2, 0x2, 0x7, 0x7f, 0x1f, 0xb, 0x1e, "e51d0d65f3fc66bffb015de9a7bc0b3321d9279c", "45c028514a9578bf613291ff8d2f2c296543f672"}) sendfile(r2, r1, 0x0, 0x100000001) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 13:56:54 executing program 2: r0 = socket$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$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001000000"], 0x3c}}, 0x0) r3 = socket(0x10, 0x803, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = socket(0x10, 0x2, 0x0) ioctl(r6, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") sendmsg$nl_route(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[@ANYBLOB="340000001400b5950000000000000000cd9eaf6a1daa8ac5b30a000000", @ANYRES32=r5, @ANYBLOB="080009001f536bae1400020000000000000000000000ffff00000000"], 0x34}}, 0x0) [ 713.990390][T26104] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.3'. [ 714.090474][ T27] audit: type=1804 audit(1586786214.955:1163): pid=26105 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir214740235/syzkaller.GyRFp8/444/cgroup.controllers" dev="sda1" ino=15889 res=1 [ 714.232825][ T27] audit: type=1804 audit(1586786214.955:1164): pid=26106 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir340191538/syzkaller.5D8w2s/469/cgroup.controllers" dev="sda1" ino=15905 res=1 13:56:55 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000080)='cpuacct.usage_all\x00', 0x0, 0x0) read$alg(r2, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x33) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="780000001000010429bd70000000000000000000", @ANYRES32=0x0, @ANYBLOB="2b0b000004000200480012800b00010067656e65766500003800028005000a000100000005000c0000000000050003001a00000005000800000000001400070000000000000000000000ffff7f00000108000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=r3, @ANYBLOB], 0x78}, 0x1, 0x0, 0x0, 0x4005}, 0x0) sendmsg$can_raw(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f00000005c0), 0x10, &(0x7f0000000600)={0xfffffffffffffffd}}, 0x20040081) ioctl$NS_GET_NSTYPE(r2, 0xb703, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x0, @local}}, 0x0, 0x20000000005, 0x2}, 0xd8) bind$inet(r4, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), 0x9f) recvmsg(r4, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc10}], 0x10, &(0x7f0000000200)=""/20, 0x14}, 0x300) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000140)='cdg\x00', 0x4) sendmsg$inet_sctp(r2, &(0x7f0000000580)={&(0x7f00000000c0)=@in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000380)=[{&(0x7f00000001c0)="67e3d82edc161fa3917a284bef8fb348e2d32eb4c6d38d91b7ae72553881adc5d61c13b66f0a0b5884acc0d038aaffec3115c266", 0x34}, {&(0x7f0000000280)="f1d920d0093943ae42d655957f4f12a2617647519989d0c926214d3325d4b6e35a6c7d67b414506fd89d09fb67f90c00b0a3952a8022bea44dbabc1e24414701edff87f19990437fb779553e4d32b2027348c9cd8ce3e7330126730a7ec0dffd940a9c55ee95dcab7d1d", 0x6a}, {&(0x7f0000000300)="1e1beddeb482948b6a457a8c4be99edc7e7bf76b0d7e5c56defb9cd18c28c3ce9cacc81d1b4700ebf49736e89551d22e8044557d973c2e9f5d2ceba98efce9cdeaca5844329896769ba7f4b95d568059b96883844367d12aed57e26ecd944181fab8ef91805cff419e7145704bf0858c60c19b", 0x73}], 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="18000000000000008400000007000000ac1414aa0000000020000000000000008400000008000000000000000000000000000000000000001800000000000000840000000000000001003f000300040018000000000000008400000005000000200000000700000020000000000000008400000008000000fe80000000000000000000000000003018000000000000008400000000000000010081000500ff03180000000000000084000000000000003f000800a6a600089f63be51d75dfab8b6d2385c695ae13937efd1755df0d268"], 0xb8, 0x6}, 0x8000000) write$binfmt_elf64(r4, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) [ 714.423024][ T27] audit: type=1804 audit(1586786215.055:1165): pid=26111 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir383292389/syzkaller.MKP4O3/510/cgroup.controllers" dev="sda1" ino=16001 res=1 13:56:55 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) setsockopt$CAN_RAW_ERR_FILTER(0xffffffffffffffff, 0x65, 0x2, &(0x7f0000000040)=0x80000001, 0x4) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) write$binfmt_aout(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="00f3d950b293b4b474ab339e660611f086f8195e0fb955daf4fafb0575b92ef56c34d51c6c86788e2815201a6b87f1fbb2cafecad33147a02ad419cdf448512d7300ad0720bb1598ad9225dfb8fa7d12bc7ae7d00000"], 0x1) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendto$inet(r1, &(0x7f0000000240)="7f", 0x1, 0x0, 0x0, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000080)=0xbcaa, 0x4) 13:56:55 executing program 0: r0 = socket(0x10, 0x80002, 0x6) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000003e00)=ANY=[@ANYBLOB="200000000c00000007002f00000000000000000084f739075984913d2014a09727004b5bc33f44968a65a0010000005c6383a58b5d493cd1a7852b36bcab8d26b1715005d06efd9b044b6900368e1620bd01a46dee8cbd274137b61e224f3f627c15cf90ca399c54fec64296c8498e7a521d3885623434e0c16f76fb5a475adef24e583fdc075aeebec7dc612b1b2e92bffb7aa62046", @ANYRES32=0x0, @ANYBLOB="cbcb20246fc8fa2b8aae34415d714b997f9bc289ffff923a9a8d0c292d3141a5cdc7e86edcb4fd7d22f9279a40f47e431ed6319ee8ec3f877cec14709c66c2ffdc04c96558a5b0a4b1394a90751bef8c3cc1e31edda1f6e99a56bf0a7817cc553ff684b21feadc9e0c8d795d3eb429fbd160323ae5ceb70c48d11037cc65595158c228a07e79a12e37b3b095dea75885a8880280f4de"], 0x3}}, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r1, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f0000000000)={0x60000013}) ioctl$SIOCGSTAMP(r0, 0x8906, &(0x7f0000000200)) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) sendmmsg$alg(r0, &(0x7f0000003c40)=[{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000002c0)="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", 0xfc}, {&(0x7f00000000c0)="080f83c1b3c5acfc7b9a46e711854ba120d9d6818e73ef73f924c4d196", 0x1d}], 0x2, &(0x7f00000003c0)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0xf8, 0x117, 0x2, 0xe3, "beb3aedcf91966825300eda05ece796949ce9378aa3115e331501f052ab0713061c6f03afd4f6a2074c78b39dee5b85a5f8ad11a8c01af95c0e3890f2a501d127b4bc9ed684fc74b5188f83cb7d9774f4f3dfd621be67d3d65bd86a3e46ecb21c237d74c0f2d37bd50c82fb27c200269c62bd5bc03af76de55ded69f98ecfb0e3b1ed1aa3487b94fd59e2b83ded4a3660ee46fc4b2d79ddb817065c3a9924d8e4cb2e850e55e89209d4aacc41de7e2cadacb3e3408d30877c4d9634a282b0434a45541ced496e0f7f510b169cdbc2e4b46be45363613b6ef15bf843a6db12953f8f477"}, @op={0x18}, @assoc={0x18, 0x117, 0x4, 0x2}, @assoc={0x18, 0x117, 0x4, 0x3}, @assoc={0x18, 0x117, 0x4, 0x101}, @assoc={0x18, 0x117, 0x4, 0x7ff}, @assoc={0x18, 0x117, 0x4, 0x1}], 0x1a0}, {0x0, 0x0, &(0x7f0000000940)=[{&(0x7f00000005c0)="cb36a62742ea1d78804594662dfa90ef6610094673ae8136408a422d52d1f3151d22e481b3fcb476af862072f3cdf05aad42c1a5346049f08b3c2a0a8512b3269a66afc6c48c4b64a790d665653c06db07065b4c94bc2a322f4eff61b40d757e8b667184f1ffb32ef2e2b3025794f719240d61ea697f1158b8282cb8d2ba28f512c7b922b298d6b0b52ca85defa23f0ea0b42de52b2695ff98fec272ee0c3794f36317853fba6ac0ad66c3f25962a0310f3a9089ce47b8910af07accccba5268d3d7be28e7ce5b7a742dc875d21b6dd3abfeac680311d2733094d73d1a", 0xdd}, {&(0x7f00000006c0)="47bfb11f77f87ef2b01713daf1473ea4e2fe4ed7127adab816919f6d4fd12d1cee6829372f2e942f6734db4064028136cc3f2fcaec1380d21c92ea613da70759e149cebdf44fa89a9dc3dd431af230c28e866cb3142ca7e68c93b87091f8f8a1cbdea387956f5e995aabb1f295bef198def5c53998de194c143d50b9ef746657f91a82a616812579fa7a9f885af0c54ef6dbb5ae81541b99ac2f477188fa7866e445cf99c1b58f3e8f7578f4e7843748f87b8ee4f76f9b8526938287338f3b2b", 0xc0}, {&(0x7f0000000780)="4bb7d65a1db8e7d3609d71ea0c385972fcf4036d415e89e834581c0b327e9d8643711f2d171a2b8ec47890d83a4a9eb189671cd72e83ecf1a2d81c4399d8dfa202a9d2e669532889e7ef84e161ee92066f64ae2f91a9a02dd35f2cb5f0ce36f6434f7d46d514d32fb0a003ea63b27b8f11a789af92dc31bc115212c54dcace9b7169ea1eff3d4c3f0632d0907d584d6e4c0e34cacac60ba0ca7d2826019c9fbd34ad9f491c7dea5fc7eae93a634f68c7ea0b3f8bf154c23a32e5599bbcce851c0724b5579a92a9a37eb48064cd670360f55597b865033ca8f15a4d05e271db5c69ab35cacb20cca13a3e795526a8a5eb", 0xf0}, {&(0x7f0000000140)="a51a7bba80fd079babd1ae", 0xb}, {&(0x7f0000000880)="7143d44316fcf9e7c3396b423264fc8408e1088a6bb849876e12f07672a9de64fca8326024128b3fc94f363040e087efc38377e53f47e3617ea086ea0203c064213dcc8c5b2c49e144172be34e05c5cd293e", 0x52}, {&(0x7f0000000900)}], 0x6, &(0x7f00000009c0)=[@iv={0x30, 0x117, 0x2, 0x19, "d4c50618462acf6eddf86c938635ff5dc42a5fbfc48b070f51"}, @assoc={0x18, 0x117, 0x4, 0x2}, @assoc={0x18, 0x117, 0x4, 0xd3}], 0x60, 0x24048004}, {0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000a40)="096ce5458c277be2dae59111bccc09ffeb76cfaf885860ae1c58af98170528cb799ff7189f6ef32530039e35668f68fcfe4f091ba588742c7c0ae025", 0x3c}, {&(0x7f0000000a80)="1636c05445fd315629e17fc2e48a109369dd8e7195531b565ed93c3233371a21044c2d817458a400c62cac16bcf8348ac774e1db318b8fe98166b6e95c2a91645db40a1206", 0x45}, {&(0x7f0000000b00)="040b", 0x2}, {&(0x7f0000000b40)="3361e65128585fb81742de8f6b83143a41b61a76107949a552c2075bb73bcbe6b5e87e6690e8b8d4bdc3f320ddb37d70804335923e517ca3845b8a663a7638e9de32522e37020c4a9711cd66e0a1eba34132db61b0a331e3b81f297c5453188c432db65cecfa0b94b6318710b1467fab7059be50ef79df", 0x77}], 0x4, &(0x7f0000000c00)=[@assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18}], 0x30, 0x24000814}, {0x0, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000c40)="33ddccf8b2837bb8a35b8a4680c7324b25e14255b1fab45a369770b9f439a4c5c06c833db0b63931938582ce8910c8f861c9acfdea0b8bac3327113c11de6f9841bea1261b6d9b6a89cc3638c00049f9c3005f926f57b5030fe47b06908925229224e56a69c0f8f967bda95f", 0x6c}, {&(0x7f0000000cc0)="5e3facfd9af17d16d2c2ae91049582e263ab31a6c18e90685ec0611574544b6c3dc1dcb5436691879726a9e259fba901d9ef1ac577b7dbc375998fc35a5eac0ec742afc2e44bd954a5fc0c9bffb57df735dff2206a3bd97173bbe8a066b45b9e5e705fb5d1b8122d2fba1c511c4860438cb35a938b97d754a8c416bda21e43e80dc71295f0a0f9cffe85828aa2a00251173daf", 0x93}, {&(0x7f0000000d80)="1b8bd6fafebbb9ce5c4623fad3d937ec1e41b52947d3694984ebf2efcc706f15986b00d16c36f3f5528838da4ac69d15418e753aff6bc75bb08babd3475bbebab7148b97", 0x44}, {&(0x7f0000000e00)="c4693f1eb59a6d3a3e219567e329c34fd82ff36e2ac69f94f9ffc0b1015fed96ac18fd529e9d050a2642060f2f2712ef5dda14bd40bf6fe12501107fb0501f2657b0d9413ce764daf9a8b16cabeee389ccf94b33696df2713b9b1b4f0b078414e58b928340a60421a2483f2029a4a1c988b9af12d283533918adc0a6cd546b5316f75c87a062065bacf1f4e883353246b97662fa16ac2b9b87a19094bfa2d425da0b53646967d8030bda0ce7e7159261277acd4e483e4b7eced24bfd36888fd4", 0xc0}], 0x4, &(0x7f0000000f00)=[@assoc={0x18, 0x117, 0x4, 0x5}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x5}, @assoc={0x18, 0x117, 0x4, 0xfffffffa}, @assoc={0x18, 0x117, 0x4, 0x8}], 0x90, 0x2404c090}, {0x0, 0x0, &(0x7f0000001380)=[{&(0x7f0000000fc0)="20bdb9da39c26d6f44170b7a194f6c1b518fad59f7497218e1d050debdbe21dab6c15f749994b2f69bff26d37686edbd5aecb0ae44a7c18d3105c7491bffde0e7f4794133a39e127a38915f30e33c80061c9f19e2b33860e159d0bad25a825116de29a41a7ded3044a871c18eebfcf1e44b62e7f82555f5800d6f95a07b8472495eb1550b44a98a9869126b423d6cbef912d", 0x92}, {&(0x7f0000001080)="3da2fccfcedce5437f2ede8fdfcf50a676aa6ff00d35410ffe0a2297582378470ad187445232e6aeaa1749d61397eab2d52805e4fa104cf7222e1fa377a8488fbaf2409ac86406c05737c0e3f334171bd2aded6aea44a8cb13eac7649f684c467b435570028d91be585065d135113d4e523d7f3ea1fc46d046d5b97e3eff6e038095d7b9c903fe69e5c0db31e9fbae2a647f650d335988b80885beeff84fd5ae99007a514c8bd1a6bde2ab7711013c46ed9d81529a45", 0xb6}, {&(0x7f0000001140)}, {&(0x7f0000001180)="a1ddfbf663fc3100d27d841dd4d25df96089a39f8a201dba2e9a5d4bc2ad3038b0e8a971cef0c362259cd958ae2eb14346c7ae2fd37586b0b1b03b97ef1c211d3e9c82fba32d227680dc591e", 0x4c}, {&(0x7f0000001200)="2b2c485e43bec2b7e15b605f26ea835080d71fef7a4a1774f8a9bd48149351443b4419ca469c75259e3caeb98711b072f6c8077f6de8076ebe5b5c0b", 0x3c}, {&(0x7f0000001240)="caa744083c08328e181ba61cc970272f3bccbe001bfe30650e14e4b893f1095e699636ea6582ce0a189022d145889df38a8a482cfdc5ec82dcf12c27bfbf1e323b3498149d1027d2fdf833d500", 0x4d}, {&(0x7f00000012c0)="dcbba03fb79f74b027c1a83759de8fcc2b573eb9478f6169ffb6cbcd338c284afc31de6454be0c5ee2377570b8e280488c", 0x31}, {&(0x7f0000001300)="17bd64d340490b4d96d389f023eca7b980ec12a201ee0b0c581c6d9d64f19824823e24c48cc288f8125f466b889ef4f40b55f161a68c78fbcb3a76fd9c69b151d6bbddcad0ab8c73eb8de7912a051ccb7492caccd754ec0886074bfbf1321b19c6cd4d4f61fc14c1ac07e3b196fb6ac49c1fa5f576fc9897b672cf", 0x7b}], 0x8, &(0x7f0000001400)=[@assoc={0x18, 0x117, 0x4, 0x1}, @iv={0x18}], 0x30, 0x20008010}, {0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000001440)="8c5f489f05be1a9b0ea691a9a0551c4926c891fb2cf5c1b9af327054564e6bc30980efa0e6ca9d2232dfd3eef166d602781fe2ed3ed6b3dce1a35703686dc55c3a9557da6015d0f0b85b8a4c611b120551026dc85730cabf8affc2d3b7da01445c8c8cdc8e1b31421cb2a7fb8b9c8334bb40feb739c7cbd6757f97533b8d094c09b77c9465210de756e3e46c77af354794c560a22c8d5c406dd31b3e9e16d84e5a9fd042f1e29a9f303bf9f373b441d15efa81a78e4a3e47ac473ab70fcaa3291091c060448b8a8fbf6bfeb2e88605ef4a5348b57c34a21ac48b94be11b18798ed1a5a3695f5dcc218f46f952ba628acd32fa58ff05384", 0xf7}, {&(0x7f0000001540)="5ff728080fdd3e2e12aa6bbf0c4016c07c3c6110", 0x14}, {&(0x7f0000001580)="b24accef8696398b88f0a81d98ffd9913a5be33f673ada84f5cee57af48b197d9092a013dd92a5a2a0c7db5db0c2330ddbc32fb8e51bbb19e9d5e51c8314e125abbd87162cd3d00bb78bef5a7500ca98420ccc31ed67b4", 0x57}], 0x3, &(0x7f0000001640)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x4000}, {0x0, 0x0, &(0x7f0000001800)=[{&(0x7f0000001680)="29d77dc8abf47b5f31f36e5fe07385a66a5134c0df4cac56ad7021c14d9ff558959438586ca172552dcd83cb1588fd35853d55e1a682e6c81a3e22c1fff4ef4757d6ab29b189407ac9336550ba5e6aac0ef858d6f1bfe31ab08431324410ac7da0b4d692114867c1e51a6dccc69d02af594ad4397fab4d61c5bf33e9d1ce6ee5d13bb71e23780da5a32b5a04d5d048f22ac8d49482c8cb15a3d571dbd7b4a8", 0x9f}, {&(0x7f0000001740)="b6fcc2cd5ffe46bd21a1b0ff59d63f0a1aacc1", 0x13}, {&(0x7f0000001780)="0d7a3ad1fe77a49ac35c778c22d0ef60c7e671e8ac616ca7596a5d94d2", 0x1d}, {&(0x7f00000017c0)="570eaf9d987994940444", 0xa}], 0x4, &(0x7f0000001840)=[@iv={0x1018, 0x117, 0x2, 0x1000, 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@op={0x18, 0x117, 0x3, 0x1}, @iv={0xa0, 0x117, 0x2, 0x88, "271f3bf0c4efb2fa9a493e2ad0b60e2356e7037623f05515b05e241bcc04bbf91c1345f8c09163d1fefc20c6e9b8b96b2a5172830188101dae64669bfe23db7ee2fe29c165ef9d95952c870a57e6746b9e3597ca762fb49e5335dfe27133709390ccd44150b429db8a979ab2bdbcd64ac44ff9764d0bee991474eddf917ded8d2121bfde64bc0dc1"}, @op={0x18}, @iv={0x68, 0x117, 0x2, 0x4d, "56bde0d8e795d2dd2dcb8457123fdd2a70b4e4b6fdd7743bbdf23feccbb2bf3f44a7fbbb2128baaf523b2aad3af7149134ae04a7537d319ac0d41d45e9bacded3df1c01ce05dda48fb40ad8864"}], 0x1150, 0x9a380c6ff870fb2b}, {0x0, 0x0, &(0x7f0000003b00)=[{&(0x7f00000029c0)="1dc31b82c2382222dd33d3795beba01bef85f4a6f76de9066d7423161fb82c45ae88447773a72b5074c34ed238f19537fe521c4589b250ed3d27aa28e9b2cbe5662108950fabd6ec4342f67841e36ebb9d178c371a9352ea40ac47a679e1c38ea5c03eafe731812e", 0x68}, {&(0x7f0000002a40)="b8c784d663d55dd869e80589d162d59b5449c45d6809ed45a9634f197e48c2093f7147ebf61475b80d13ed9943693b2691e441b9c9b013b9fbfdf31ed55b12b1deaf705ec184e4d3ff9083d8adc9091dc6205579b0486fb756be4c648f", 0x5d}, {&(0x7f0000002ac0)="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", 0x1000}, {&(0x7f0000003ac0)="4579a9257d8ed2877cba5f05b28a17421efe2951f0482f4748c72c8889208c6d", 0x20}], 0x4, &(0x7f0000003b40)=[@iv={0x38, 0x117, 0x2, 0x22, "f03bc73d5cf67eeda77bb0e9f9fa9e9f49368e1db2db1b1a3f3c7b3559e00da37f24"}, @iv={0xb0, 0x117, 0x2, 0x98, "44a0e06ea8531700638a7a780c7715a6ac508c970565583ec1db1dd9d5ce4aa53a4601f40887d0a1518e1e4826146ce868a9acb4d35d782958785d6fe3f3cae6bb633187559a8ce58c3a3acb0a05db3c863bdddc3f98d7039af5a701cf3cbdf6ced5c932f7b85257d713f701262f534b1a46ef231c89f22ffa9c9d3e07acc492ced35a108d06a7c6cbf9a09e099955685f359ca8c02a5193"}], 0xe8, 0x4}], 0x8, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 13:56:55 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f0000000340)={'veth1_virt_wifi\x00', 0x80000000}) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') r5 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r1, 0x10e, 0x2, &(0x7f0000000200)=""/155, &(0x7f00000002c0)=0x9b) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000000)={0x14, r4, 0x8e6767b8eef245b5}, 0x14}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) read(r5, &(0x7f0000000300)=""/55, 0x37) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) r7 = accept4$inet(r6, &(0x7f0000000040)={0x2, 0x0, @dev}, &(0x7f00000000c0)=0x10, 0x800) ioctl$sock_inet_SIOCGARP(r7, 0x8954, &(0x7f0000000100)={{0x2, 0x4e23, @loopback}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x2, {0x2, 0x4e24, @broadcast}, 'hsr0\x00'}) 13:56:55 executing program 3: writev(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc", 0x30}], 0x1) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x10, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r2, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="2094ffb97eb01bd12a51000002804990466d26cf56649a468a0000b9ee8091b8bc7a14498f74523754ccdb37de8c16af7d68fcde205ae1415ca8f76556e1f0a8b5fcc8a9fa4c18b960a6041ef9fe34709f9ef9a4edf9e5561f7b0ee9c208d973eb5e9c31761b3620b83ef4a6270974609dfb1e97b2697931b0c8c5ae48b479535d15485610dafea7520c15bcf0e91de60c9ea7b7f89a17021417f35dd4d3385556f749b6a9cc0dfa2e50c57e537a8c331b7690534eb60bff4c4272250b328acb8c191a", @ANYRES32=0x0], 0x20}], 0x4924924924924d0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e23, 0xfff, @rand_addr="3d6b36f9407cc3c965ab85588c815502", 0x4}]}, &(0x7f0000000180)=0x10) r4 = socket$inet(0x2, 0x5, 0x484) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x77, &(0x7f0000000240)={r5, 0x0, 0x0, 0x5, 0x1}, 0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={r5, 0x6}, 0xc) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400000010000c0000000000000000fb0000000a20000000000a01000000000087a3db980000180f0900010073797a00080a8381933a000000000000000000000900010000000000000000000c0018a0a96d0000000000032e000240fffdff0a32b9"], 0x1}}, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r1, 0x0, 0x100000001) [ 714.846402][ T27] audit: type=1804 audit(1586786215.715:1166): pid=26129 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir214740235/syzkaller.GyRFp8/445/cgroup.controllers" dev="sda1" ino=15708 res=1 [ 715.654216][ T27] audit: type=1804 audit(1586786216.525:1167): pid=26130 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir412386728/syzkaller.H3USGe/459/cgroup.controllers" dev="sda1" ino=15921 res=1 13:56:58 executing program 4: syz_emit_ethernet(0x46, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaa00fffe800003000000000000000000000000ff0200000000000000000000000000018600907800000000000000000000000049821b848efa368245678e4bdff0e3677e785940e10c1be12fbcd0b1b5e2e778a8e11f4a94a6e45a0ed256ef4ed89fe5889365a09bf29233e22212a9db93d60a3b15e40da4d0bc285c7f4d54b39a5247f46a75ab772ad4d61cf9531f93bfb878bde864c190f44fddff089b7591f504abe73ae26fefca220000000000"], 0x0) 13:56:58 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x29, 0x80000, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000500)=0x14) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000e80)=@newlink={0x3c, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r2}, @IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vxcan={{0xa, 0x1, 'vxcan\x00'}, {0x4, 0x2, 0x0, 0x1, @void}}}]}, 0x3c}}, 0x0) 13:56:58 executing program 2: r0 = socket(0x9, 0x6, 0xfff) getpeername$netlink(r0, 0x0, &(0x7f00000001c0)) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r1, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r1, 0x8983, &(0x7f0000000080)={0x1, 'veth0_virt_wifi\x00', {}, 0x3ff}) socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3400000010000507000000000000510000000000", @ANYRES32, @ANYBLOB="0000000000000000140012000c000100766574680000c6bfeb21e2e24ee4a8716ee40000"], 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="440000001000810500"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012000b0001006970766c616e00000c000200060001000200000008000500", @ANYRES32, @ANYBLOB="a07ed2028a19a14142e238e66f662038c75c315234a0c73fb0ef16072d42e50e36ca3edc8bf57d4fcf96590292f3d3233cabbae5830b1b337b39fcc990ddebb0e0477ddba97b7ceb33ace6cae9c30f84426b25f8adf33cbce84ad225b9d88e4751cdb5750da26de7c693b4c6518ab1271b37"], 0x44}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) getgid() socket(0x10, 0x80002, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002740)=ANY=[@ANYBLOB="00a66a03000000000000005067e91026d9d8003c87b7a2f0dc0ca2efc428661c0b4f7882808214fbd92f45b93412d50f077a503bb3a4600cc0d41c9b436b610051b6acca68d6bfd24c5a973222", @ANYPTR64=&(0x7f0000002800)=ANY=[@ANYRESDEC, @ANYBLOB, @ANYPTR64=&(0x7f0000002580)=ANY=[@ANYPTR64=&(0x7f0000002500)=ANY=[@ANYPTR, @ANYPTR, @ANYRESOCT, @ANYRESDEC=r3, @ANYRESHEX, @ANYPTR]]], @ANYRES32, @ANYRES32, @ANYBLOB="000000001c00000000000000010000000100000044b6f361ce0eb00fa74e"], 0x7b}, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) sendmmsg$alg(r3, &(0x7f0000000140), 0xd3, 0x0) getsockname$netrom(r3, &(0x7f0000000200)={{0x3, @netrom}, [@null, @default, @rose, @netrom, @null, @default, @netrom]}, &(0x7f0000000100)=0x48) 13:56:58 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000040)=""/127, &(0x7f0000000100)=0x7f) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340)='nl80211\x00') shutdown(0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r4, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000800)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01000000000000000000310000000800010004000000d25570f8893bb532af3959ee8bfe08d9cee6e45efdfbe138b294d46926ca010039362b7fbc995632d1fa74c6a1b33e080d7d31d1c64912"], 0x1c}}, 0x0) sendmsg$NL80211_CMD_DEL_KEY(r3, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x40080}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x34, r5, 0x4, 0x70bd2c, 0x25dfdbfc, {}, [@NL80211_ATTR_KEY_CIPHER={0x8, 0x9, 0xfac05}, @NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "755548d6fe"}, @NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}, @NL80211_ATTR_KEY_DEFAULT={0x4}]}, 0x34}, 0x1, 0x0, 0x0, 0xc810}, 0x1) sendmmsg$inet_sctp(r2, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) r6 = accept(r2, &(0x7f0000000140)=@nfc, &(0x7f00000001c0)=0x80) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000), 0xc, &(0x7f00000001c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="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"/366, @ANYRES16=r7, @ANYBLOB="00002bbd7000000000000a000000080004000c040000040003801800028014000100ff0200000000000000000000000000010c00018008000900000000000800050000feffff"], 0x4c}}, 0x0) sendmsg$NFQNL_MSG_VERDICT(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000980)={&(0x7f0000000880)={0x100, 0x1, 0x3, 0x201, 0x0, 0x0, {0xa, 0x0, 0x5}, [@NFQA_EXP={0x40, 0xf, 0x0, 0x1, [@CTA_EXPECT_CLASS={0x8}, @CTA_EXPECT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x2}, @CTA_EXPECT_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x2a3}, @CTA_EXPECT_ZONE={0x6, 0x7, 0x1, 0x0, 0x2}, @CTA_EXPECT_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x8}, @CTA_EXPECT_ZONE={0x6}, @CTA_EXPECT_HELP_NAME={0xa, 0x6, 'H.245\x00'}]}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xffffffffffffffff, 0x9}}, @NFQA_VLAN={0x2c, 0x13, 0x0, 0x1, [@NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x8100}, @NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x88a8}, @NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x88a8}, @NFQA_VLAN_TCI={0x6, 0x2, 0x1, 0x0, 0x834}, @NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x9a8}]}, @NFQA_VLAN={0x34, 0x13, 0x0, 0x1, [@NFQA_VLAN_TCI={0x6, 0x2, 0x1, 0x0, 0x6}, @NFQA_VLAN_TCI={0x6, 0x2, 0x1, 0x0, 0xffff}, @NFQA_VLAN_TCI={0x6, 0x2, 0x1, 0x0, 0x6396}, @NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x8100}, @NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x88a8}, @NFQA_VLAN_TCI={0x6, 0x2, 0x1, 0x0, 0x7}]}, @NFQA_PAYLOAD={0x2a, 0xa, "b022ca532ae3d2c1582eb8e5d357a20ec9b968b38e17224b1136640a5e889833694d40cf915f"}, @NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x6}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xffffffffffffffff, 0x2}}]}, 0x100}, 0x1, 0x0, 0x0, 0x40000}, 0x4000801) sendmsg$IPVS_CMD_DEL_DEST(r6, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x48, r7, 0x100, 0x70bd28, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_TYPE={0x5}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7fffffff}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x4c, 0x5, 0x80000000}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x4008004}, 0xc040) recvfrom(r0, &(0x7f0000000540)=""/124, 0x7c, 0x10000, &(0x7f00000005c0)=@isdn={0x22, 0x1f, 0xae, 0x7, 0x1}, 0x80) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001340)=@newlink={0x28, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x20201}, [@IFLA_NET_NS_PID={0x8, 0x13, r1}]}, 0x28}}, 0x4000000) 13:56:58 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') ioctl$SIOCPNGETOBJECT(r0, 0x89e0, &(0x7f0000000040)=0x8) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000000)={0x14, r3, 0x8e6767b8eef245b5}, 0x14}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 13:56:58 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r2) splice(r1, 0x0, r2, 0x0, 0xffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x15, 0x10, 0x3}, 0x3c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r3, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r4}, 0xc) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r5, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=ANY=[@ANYBLOB="0000000000000007840000000200000000004102f9ffffff00000000", @ANYRES32=0x0], 0x20}], 0x4924924924924d0, 0x0) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100)={r7}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={r7, 0x0, 0x20}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f00000001c0)={r8, 0x23, "f3a66b5c4b3208605d66281f9dad16ae8b7357c5f8762340725ddaa52b707989607098"}, &(0x7f0000000200)=0x2b) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r4, 0x1, 0x10}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x2, 0x7, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="0000000000000000180000000700000000000000040000009500000000000000c274060008000000"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1, 0x10, &(0x7f0000000000), 0x10}, 0x78) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000240)) [ 718.065516][T26154] IPVS: ftp: loaded support on port[0] = 21 [ 718.071739][ T27] kauditd_printk_skb: 2 callbacks suppressed [ 718.071754][ T27] audit: type=1804 audit(1586786218.935:1170): pid=26162 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir214740235/syzkaller.GyRFp8/446/cgroup.controllers" dev="sda1" ino=16273 res=1 13:56:59 executing program 3: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000000080)={&(0x7f000090f000/0x1000)=nil, 0x1000}, &(0x7f0000000100)=0x10) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'raw\x00', 0x0, [0x0, 0x2]}, &(0x7f00000000c0)=0x54) 13:56:59 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x2000000000012, 0x200, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffff9c}, 0x3c) 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, 0xffffffffffffffc7, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="5800000024000705000000000000000000000008", @ANYRES32=r4, @ANYBLOB="00000000ffffffff0000000008000100736662002c00020028000100"/64], 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000640)=@newtfilter={0x24, 0x2a, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) socket$rxrpc(0x21, 0x2, 0x2) r5 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r5, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x3c) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) [ 718.262127][ T27] audit: type=1800 audit(1586786218.945:1171): pid=26162 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="cgroup.controllers" dev="sda1" ino=16273 res=0 13:56:59 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000200), 0x0, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x10100, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r3) splice(r2, 0x0, r3, 0x0, 0xffffffff, 0x0) r4 = openat$cgroup_ro(r2, &(0x7f0000000040)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) setsockopt$PNPIPE_HANDLE(r3, 0x113, 0x3, &(0x7f0000000400)=0x400, 0x4) sendmsg$AUDIT_USER_AVC(r4, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x70}, 0x1, 0x0, 0x0, 0x14}, 0x800) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000300)='TIPC\x00') sendmsg$TIPC_CMD_GET_REMOTE_MNG(r5, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x1c, r6, 0x2, 0x70bd2a, 0x25dfdbfd, {}, ["", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x101}, 0x40084) 13:56:59 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r1, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r2, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000002540)=[{&(0x7f0000001200)="1d4c68af273934c6c09bd2145a18d35b167824b7e1e9f3286f80611f2d92ff71bf6a1ab5fa6cf9cd0c06b27179deec460b24069a34eec1f08995dc91e26fd424a9fdf0e63f7884f8a1256959a32c0e6aa516958ede32259ad218fa38c269b2d501e0d455bb429f8c332a222c8ae01e4cfb3e2fe9512cb8b0936309dd4e1a2435d16fd4be9a0ddb713bc320761229cd65d11919e9e653b072cedb1bae", 0x9c}, {&(0x7f00000012c0)="a0bf56b9dd57ec68f1334e3c3e69e667b28972b066ed39a0733caca18b109c9354c0a657c097f2edd55c8b4175ce6befd61c0be0aba3db8eb9411b980ddec5ecdaed9de690556e1130eb9fe82fb627b2279a144d1064ded6fc003ce8f4407c408f881536ae12f7788e8b29211f3944b86e1375ccd6b6240fc8fb8553af66b3df6f4e4eb62f3e64d15c19a23cf1a92121e8931702445dd4aa5f33a39701c304e9bb5a574d2e155a0adce2c44d0e4650e97c483d34694dd508b6bdb8d0778094479793707f153c0aa9047bdfbd", 0xcc}, {&(0x7f00000013c0)="373939fcc21df50754f63dfbb05cc65b80fe43ad4c999554ef5ff57edad7fe88fbe75c6bc56a4202755245b559d4906e3320e0bd541685b5803eea9345109b342141f7722e6161ccad1a1338949cb870065edad180750f129f182b797407c73833ea398c987e54d2f8b11a08a28122d91925dcbae8d96ab0eded4d7c83272a89e2b50fd33050efe5e828595be63220f00d46217e74b46e2e7cd1db5907ee9b655e2490f3860a375747e27dac79d6e414513edc9e99562f1c1d2fbedb5c53ca6f43e0d3ee58afae66f0dc03d06762", 0xce}, {&(0x7f00000014c0)="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", 0x1000}, {&(0x7f00000024c0)="e1a980c08f153f009ebaa5b62a998017c393610cb1cc448c33cc68d7c6", 0x1d}, {&(0x7f0000002500)="9eed13c15c2cd65f1542", 0xa}], 0x6, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') r6 = socket$netlink(0x10, 0x3, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f00000000c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x78, 0x78, 0x3, [@union={0x0, 0x7, 0x0, 0x5, 0x0, 0x1b03, [{0xc, 0x0, 0x401}, {0xb, 0x0, 0x2f}, {0xd, 0x4, 0x3}, {0x9, 0x5, 0x400}, {0x0, 0x0, 0x7b4}, {0x7, 0x1, 0x3ff}, {0xc, 0x0, 0x6}]}, @volatile={0xb, 0x0, 0x0, 0x9, 0x4}, @volatile={0x1, 0x0, 0x0, 0x9, 0x5}]}, {0x0, [0x61]}}, &(0x7f0000000200)=""/4096, 0x93, 0x1000}, 0x20) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000000)={0x14, r5, 0x8e6767b8eef245b5}, 0x14}}, 0x0) sendfile(r4, r3, 0x0, 0x100000001) [ 718.426750][ T27] audit: type=1804 audit(1586786218.985:1172): pid=26156 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir214740235/syzkaller.GyRFp8/446/cgroup.controllers" dev="sda1" ino=16273 res=1 [ 718.520169][T26178] IPVS: ftp: loaded support on port[0] = 21 [ 718.678190][T26194] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 718.866356][T26194] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. 13:56:59 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$RDMA_NLDEV_CMD_STAT_SET(r2, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x18, 0x1410, 0x200, 0x70bd25, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_STAT_AUTO_MODE_MASK={0x8}]}, 0x18}, 0x1, 0x0, 0x0, 0x804}, 0x800) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) r5 = syz_genetlink_get_family_id$l2tp(&(0x7f00000000c0)='l2tp\x00') r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) sendmsg$TIPC_NL_BEARER_SET(r6, &(0x7f0000000700)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000006c0)={&(0x7f0000000540)={0x174, 0x0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x1}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xa00000000000000}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x706f}, @TIPC_NLA_NET_NODEID_W1={0xc}]}, @TIPC_NLA_MEDIA={0x38, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xc1b}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7e00}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_NET={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}]}, @TIPC_NLA_LINK={0xe0, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xebe}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6352}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8001}, @TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8000}, @TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xccaffee}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xa0}]}]}]}, 0x174}}, 0x40040d4) sendmsg$L2TP_CMD_SESSION_DELETE(r4, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0x64, r5, 0x1, 0x70bd29, 0x25dfdbff, {}, [@L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x6}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x3}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0xf3}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x2}, @L2TP_ATTR_DEBUG={0x8}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x2}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x2}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x64}, 0x1, 0x0, 0x0, 0x80084}, 0x4004094) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r7, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000240)=@newlink={0x60, 0x10, 0x705, 0xfffffffd, 0x0, {0x0, 0x0, 0x0, r7, 0x0, 0x4400}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @xfrm={{0x9, 0x1, 'xfrm\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_XFRM_LINK={0x8, 0x1, 0x4}, @IFLA_XFRM_LINK={0x8, 0x1, 0x3}, @IFLA_XFRM_IF_ID={0x8, 0x2, 0x3}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8}]}, 0x60}}, 0x0) 13:56:59 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8982, &(0x7f0000000040)={0x2, 'gre0\x00', {0x4}, 0x7}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000000)={0x14, r3, 0x8e6767b8eef245b5}, 0x14}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 13:56:59 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000300)=ANY=[@ANYBLOB="85000085dac3ce19643d966cfad809b91ccc431cf23ef39c63e928d100030000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) socket$netlink(0x10, 0x3, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000340)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x131, 0x131, 0x4, [@datasec={0x8, 0x8, 0x0, 0xf, 0x1, [{0x3, 0x9, 0xcb}, {0x2, 0x5, 0x3}, {0x4, 0x8001, 0x6}, {0x3, 0x68, 0xdb6}, {0x4, 0x2, 0x5}, {0x5, 0x1a9f, 0x7}, {0x1, 0x4, 0x9}, {0x1, 0x5, 0x33c00}], "ca"}, @const={0x1, 0x0, 0x0, 0xa, 0x3}, @func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{0x7, 0x3}, {0x6, 0x1}]}, @struct={0x3, 0x2, 0x0, 0x4, 0x0, 0x7, [{0xf, 0x0, 0x8}, {0x0, 0x5, 0xd126}]}, @restrict={0x8, 0x0, 0x0, 0xb, 0x5}, @fwd={0xa}, @union={0xf, 0x7, 0x0, 0x5, 0x0, 0x8, [{0xc, 0x0, 0xffff59b1}, {0x3, 0x0, 0x3197d47b}, {0xf, 0x5, 0x4}, {0x7, 0x2, 0xcb}, {0xd, 0x4, 0xe61b}, {0x0, 0x3, 0x9}, {0x9, 0x5, 0xfffffffc}]}]}, {0x0, [0x0, 0x5f]}}, &(0x7f00000004c0)=""/226, 0x150, 0xe2, 0x1}, 0x20) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) bind$phonet(r4, &(0x7f0000000040)={0x23, 0x40, 0x4, 0x7}, 0x10) sendmmsg$inet_sctp(r3, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) ioctl(r3, 0x1009, &(0x7f00000000c0)="087100000000520959f1") sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0xfffffffd, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000001c0)=0x80000000, 0x4) 13:56:59 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x2) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340)='nl80211\x00') sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="1c004a8f0100000e9f6df6e0425362b0da7a161d6e15d73c5ddbd101e11fbe671ad7464dcc4ffd33334699992ea058fa150dd55f604070f52203530f33d9a28acf7e7f7ab36074aff2d0cfa730084655bb5cbbd145c6e74c2290a8bc0c284ee42a13bb3ded2b82668329b5f3c6e53035af51d39aa07fef33a4b1aac158b11be41515a501612f206d90f74e8b38f54614f4d788278010c05d7ed2efb8c44d10cf852e3dbaeb5a64da0939052c8fe76e17f919a9ca0fd52ce9c432e27accc31c813d73509a01bad901dd16299e41517c3b44c4fa13b7fdc9c9f63183dced694c585c00"/240, @ANYRES16=r2, @ANYBLOB="01000000000000000000310000000800010004000000"], 0x1c}}, 0x0) sendmsg$NL80211_CMD_SET_BSS(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="000815bd7000ffdbdf251900000000000500a20004001f4600"/40], 0x2c}, 0x1, 0x0, 0x0, 0x40890}, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x14}, 0x1c) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) bind$inet(r4, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket(0xa, 0x1, 0x0) mmap(&(0x7f000087d000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r5, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r5, 0x5eb857) socket$inet_dccp(0x2, 0x6, 0x0) [ 719.220525][T26238] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 719.272552][ T121] tipc: TX() has been purged, node left! [ 719.292573][ T121] tipc: TX() has been purged, node left! [ 719.310202][ T27] audit: type=1804 audit(1586786220.165:1173): pid=26250 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir214740235/syzkaller.GyRFp8/448/cgroup.controllers" dev="sda1" ino=16378 res=1 [ 719.421613][ T121] tipc: TX() has been purged, node left! [ 719.459651][ T121] tipc: TX() has been purged, node left! [ 719.469298][ T27] audit: type=1800 audit(1586786220.205:1174): pid=26250 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="cgroup.controllers" dev="sda1" ino=16378 res=0 [ 719.514959][ T121] tipc: TX() has been purged, node left! [ 719.550725][T26245] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 719.620055][ T27] audit: type=1804 audit(1586786220.205:1175): pid=26243 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir214740235/syzkaller.GyRFp8/448/cgroup.controllers" dev="sda1" ino=16378 res=1 [ 719.765755][T26246] gretap0: Device is already in use. [ 719.925255][T26159] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 720.019148][T26290] IPVS: ftp: loaded support on port[0] = 21 13:57:00 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='pids.events\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000000)={0x14, r3, 0x8e6767b8eef245b5}, 0x14}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) [ 720.076682][T26180] IPVS: ftp: loaded support on port[0] = 21 [ 720.371198][T26238] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 720.437075][T26245] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 720.630762][T26264] gretap0: Device is already in use. 13:57:04 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_CONFIG(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002030308000000000000000000000008080000000000009b00"/40], 0x28}}, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r1, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) getsockopt(r1, 0x80, 0x9, &(0x7f0000000140)=""/110, &(0x7f0000000000)=0x6e) 13:57:04 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000040)={0x20}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() sendmmsg$unix(r1, &(0x7f0000000640)=[{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000300)='|', 0x9701}], 0xa, &(0x7f0000000140)=[@cred={{0x1c, 0x1, 0x2, {r2}}}], 0x20}], 0x198, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r4, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r4) splice(r3, 0x0, r4, 0x0, 0xffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={r3, 0xc0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x3, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x9, 0x5}, 0x0, 0x0, &(0x7f0000000180)={0x0, 0x1, 0x8, 0x7ff}, &(0x7f00000001c0)=0x9, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0xfffffffffffffffd}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r2, r0, 0x0, 0xc, &(0x7f00000000c0)='ppp0cgroup]\x00', r5}, 0x30) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000}) write$cgroup_int(r0, &(0x7f0000000240), 0x39e) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) 13:57:04 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_SET_MPATH(r5, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0x58, r6, 0x100, 0x70bd25, 0x25dfdbfc, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0xffff, 0x3}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x6, 0xffffffffffffffff}}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @random="fa6959edbb7c"}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @dev={[], 0x32}}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @remote}]}, 0x58}, 0x1, 0x0, 0x0, 0x4000001}, 0x4000060) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000000)={0x14, r3, 0x8e6767b8eef245b5}, 0x14}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 13:57:04 executing program 0: r0 = socket$inet6(0xa, 0x802, 0x73) socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) connect$rxrpc(r1, &(0x7f0000000000)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e21, @rand_addr=0x7}}, 0x24) socket$inet6(0xa, 0x5, 0xb4) socket$inet6_mptcp(0xa, 0x1, 0x106) r2 = socket$l2tp6(0xa, 0x2, 0x73) getsockopt$inet6_int(r2, 0x29, 0x5, &(0x7f0000000100), &(0x7f00000000c0)=0xffffff74) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000040)=0x101, 0x33c) sendmmsg$inet6(r0, &(0x7f00000032c0)=[{{&(0x7f0000000080)={0xa, 0x0, 0x7, @loopback, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000002c0)=[@dstopts={{0x18}}], 0x18}}, {{&(0x7f00000003c0)={0xa, 0x0, 0x0, @dev}, 0x1c, 0x0}}], 0x2, 0x0) 13:57:04 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000140)='batadv\x00') r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_CREATE(r3, &(0x7f0000000100)={0x0, 0x4d, &(0x7f00000000c0)={&(0x7f0000000340)={0x14, r4, 0x10, 0x80000003, 0x255fdbfe, {0x2}}, 0x14}, 0x1, 0x0, 0x0, 0x4008840}, 0x20000041) sendmsg$L2TP_CMD_TUNNEL_DELETE(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r4, 0x400, 0x70bd28, 0x25dfdbfb, {}, [@L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x40}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x40040}, 0x20008008) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_SET_VLAN(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)={0x2c, r1, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_VLANID={0x6}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x2c}}, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="20000000000000008400000002000000001041020000000000000000f56acd1ae552f77376d6ef31f419c2b246e7bce67cdccde8f38f7673694f5f476fdc7478d02adba82185323f0060d1", @ANYRES32=0x0], 0x20}], 0x4924924924924d0, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x8000) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x4, 0x70bd27, 0x25dfdbfe, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x20000000) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendfile(r6, 0xffffffffffffffff, 0x0, 0x100000002) 13:57:04 executing program 2: r0 = socket$kcm(0x10, 0x7, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e02000035000535d25a80648c63940d0324fc60100002400a000200051a82c137153e67040201800400170ed1bd", 0x33fe0}], 0x1}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000440)='wireguard\x00') r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000400)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000440)={&(0x7f00000006c0)={0x68, r6, 0x320, 0x70bd26, 0x25dfdbfb, {{}, {}, {0x4c, 0x18, {0xe454, @media='ib\x00'}}}, ["", "", "", "", ""]}, 0x68}}, 0x11) sendmsg$TIPC_CMD_GET_MAX_PORTS(r1, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x1c, r6, 0x400, 0x70bd25, 0x25dfdbfb, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4091}, 0x1) ioctl$ifreq_SIOCGIFINDEX_wireguard(r5, 0x8933, &(0x7f0000000080)={'wg0\x00', 0x0}) sendmsg$WG_CMD_SET_DEVICE(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="9c010000", @ANYRES16=r4, @ANYBLOB="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", @ANYRES32=r7, @ANYBLOB], 0x19c}}, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000540)={0x0, @multicast1}, &(0x7f0000000580)=0xc) sendmsg$WG_CMD_GET_DEVICE(r2, &(0x7f00000015c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000001580)={&(0x7f00000005c0)={0xfb0, r4, 0x20, 0x70bd2c, 0x25dfdbff, {}, [@WGDEVICE_A_IFNAME={0x14, 0x2, 'wg1\x00'}, @WGDEVICE_A_FLAGS={0x8, 0x5, 0x1}, @WGDEVICE_A_PEERS={0x560, 0x8, 0x0, 0x1, [{0x1c0, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0xd8, 0x9, 0x0, 0x1, [{0x58, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @rand_addr="6b234a1f0a3ccd1d240957423f7fa1c8"}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0xffff}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x29}}, {0x5, 0x3, 0x2}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x1}, {0x5}}]}]}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e21, @multicast1}}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ALLOWEDIPS={0xc0, 0x9, 0x0, 0x1, [{0x7c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xc}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x2}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x7b}]}, {0x48, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x5, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0xe}}, 0x55}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}]}, {0x318, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x6, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x8}}, @WGPEER_A_PUBLIC_KEY={0x24}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0xa3f1}, @WGPEER_A_ALLOWEDIPS={0x2a4, 0x9, 0x0, 0x1, [{0x4c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr="2bfa54096dbdd0f1db7b91d8f062e4ff"}, {0x5, 0x3, 0x2}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x2}}]}, {0x64, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}]}, {0xe8, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x34}}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x9}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x3e}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}]}, {0xc, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}]}, {0x30, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x9b}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "6e2b3e5a0b327587e449e06b8c9e27beb82f08a40df994f233c6c4fd75f3fff7"}]}]}, @WGDEVICE_A_IFINDEX={0x8, 0x1, r8}, @WGDEVICE_A_PEERS={0x174, 0x8, 0x0, 0x1, [{0x38, 0x0, 0x0, 0x1, [@WGPEER_A_PRESHARED_KEY={0x24, 0x2, "0c3508e3c822890ccd274c8212be15b9ba87b5fc3d8124624e1775585480f462"}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x6}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}]}, {0xf8, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x1, @rand_addr="76ae066bf8bbc1d3207fadf771f874da", 0x10000}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x62}, @WGPEER_A_FLAGS={0x8, 0x3, 0x6}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x5, @mcast2, 0x7ff}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e23, @local}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc20x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=@newlink={0x78, 0x10, 0x401, 0x70bd29, 0x0, {0x0, 0x0, 0x0, 0x0, 0xb2b, 0x20004}, [@IFLA_LINKINFO={0x48, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x38, 0x2, 0x0, 0x1, [@IFLA_GENEVE_UDP_ZERO_CSUM6_RX={0x5, 0xa, 0x1}, @IFLA_GENEVE_TTL_INHERIT={0x5}, @IFLA_GENEVE_TTL={0x5, 0x3, 0x1a}, @IFLA_GENEVE_UDP_CSUM={0x5}, @IFLA_GENEVE_REMOTE6={0x14, 0x7, @ipv4={[], [], @loopback}}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x78}, 0x1, 0x0, 0x0, 0x4005}, 0x0) sendmsg$BATADV_CMD_GET_DAT_CACHE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r2, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20004000}, 0x4000000) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) r9 = socket$inet6(0xa, 0x3, 0x67) ioctl(r9, 0x1000008912, &(0x7f0000000280)="080db5055e0bcfe847a071") sendfile(r8, r7, 0x0, 0x100000001) 13:57:05 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0007000000000000000012800b0001616373656300000c0002800500288331433f292ed405003c0001000000000045319f2552e5e3a802e4504f201f53f4add73e37f9985d1a2c8e0c3251d10de134aa40fed0539c01"], 0x48}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") socket$key(0xf, 0x3, 0x2) 13:57:05 executing program 0: unshare(0x4e060100) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r0 = socket(0x1, 0x3, 0xfe0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000003c0)='lp\x00', 0x3) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) r3 = getpid() r4 = getgid() r5 = socket(0x10, 0x80002, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002600)={0x0, 0x0, 0x0, 0x0, &(0x7f00000027c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r3, @ANYRES32=r5, @ANYRES32=r4, @ANYBLOB="000000001c00000000000000010000000100000044b6f361ce0eb00fa74e9647"], 0x3c}, 0x0) sendmsg$AUDIT_SET(r2, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000001c0)={&(0x7f0000000040)={0x34, 0x3e9, 0x100, 0x70bd27, 0x25dfdbfc, {0x21, 0x0, 0x2, r3, 0x0, 0x9, 0x5, 0x0, 0x40}, ["", "", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x801}, 0x10) setsockopt$inet6_group_source_req(r0, 0x29, 0x2a, &(0x7f0000000080)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) sendmsg$tipc(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000400)="35be70f75a586096e367126d853e026e5617d5bc5a529a57d67762a49bc843283ed1058030dd7f13860d0d2ca4d89311b81f87890cd19e9602d460adb1096f0e9d9300f4239a0b5fff2a3a309dcf517c9c201d1f828d43d578e1564e864e123bbcbe729b555c312e36bfca8d6bea8c1292c3934443a8b3cf49dfb883e2dc6b6950c8b4e1ab02cbc0090ef146b983fcaf8c3e1b82912903be67844148f8ec543d9ae9d720517027cb8df05d4542e3122bf8391eee9f71e5", 0xb7}, {&(0x7f00000004c0)="ca9af8c4ca2bcb404bc5422f976c26934a9f4409b3c5cddd5d96b56ce7d6acb58911218c387006ad57921a6e59856d444c2d4d144a815e7748bba8b5f3240c2770eaa18316966fdf8533a96362cc822284286e8e055ed8eae14870a89e5592143b586395e9ff824f62ee3e5ac0bc9ebe259aebc76b9f581c1b05445ee928d1e95cc0b7", 0x83}], 0x2, &(0x7f00000005c0)="f80adcd7ebf0540abb8f2201f30a51f32d51de7cdb9c9446feb0fe184a3a80c3e423ab9e93012cd7e74235e7db1da1ad4584ca021eb4149dc3ba093ab8217929a3ecff9670e15a89f06ead5af8497725adfe8d40bcf6cf5d5105514eceda4a4215ac4108d261cf6f7aa54388366f591b848c568e73f785c9b6ef96a42fd47d013aad0e7d9d0494975d110819c5121604663d4039b55b14a011e33aa5f436129be4d26428181ce57a1b69243be6743e2c2c179caa5f6e7fbe13362f7494037d6564", 0xc1, 0x10}, 0x24000854) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r6, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) readv(r6, &(0x7f0000000380)=[{&(0x7f0000000240)=""/126, 0x7e}, {&(0x7f00000002c0)=""/157, 0x9d}], 0x2) [ 724.480176][ T27] audit: type=1804 audit(1586786225.336:1177): pid=26397 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir412386728/syzkaller.H3USGe/463/cgroup.controllers" dev="sda1" ino=15709 res=1 13:57:05 executing program 5: ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00000036c0)={0x0, {0x2, 0x4e20, @local}, {0x2, 0x4e24, @rand_addr=0x9}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x3b}}, 0x2, 0x0, 0x0, 0x0, 0x4cf, &(0x7f0000003680)='geneve0\x00', 0x1, 0x8, 0x268}) r0 = openat$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, &(0x7f0000000000)='cpuset.effective_mems\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket(0x10, 0x80002, 0x0) clock_gettime(0x0, &(0x7f00000032c0)={0x0, 0x0}) recvmmsg(r0, &(0x7f00000031c0)=[{{&(0x7f0000000300)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000380)=""/135, 0x87}], 0x1, &(0x7f0000000440)=""/29, 0x1d}, 0x7ff}, {{&(0x7f0000000480)=@vsock={0x28, 0x0, 0x0, @host}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000500)=""/117, 0x75}], 0x1, &(0x7f00000005c0)=""/247, 0xf7}, 0x9}, {{&(0x7f00000006c0)=@phonet, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000740)=""/174, 0xae}, {&(0x7f0000000800)=""/18, 0x12}, {&(0x7f0000000840)=""/242, 0xf2}, {&(0x7f0000000940)=""/24, 0x18}, {&(0x7f0000000980)=""/192, 0xc0}, {&(0x7f0000000a40)=""/180, 0xb4}, {&(0x7f0000000b00)=""/154, 0x9a}], 0x7, &(0x7f0000000c40)=""/4096, 0x1000}}, {{&(0x7f0000001c40)=@tipc=@name, 0x80, &(0x7f0000003040)=[{&(0x7f0000001cc0)=""/186, 0xba}, {&(0x7f0000001d80)=""/16, 0x10}, {&(0x7f0000001dc0)=""/123, 0x7b}, {&(0x7f0000001e40)=""/23, 0x17}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000002e80)=""/202, 0xca}, {&(0x7f0000002f80)=""/140, 0x8c}], 0x7, &(0x7f00000030c0)=""/215, 0xd7}, 0xfffffc01}], 0x4, 0x23, &(0x7f0000003300)={r4, r5+30000000}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r6, 0x84, 0x1c, &(0x7f0000003340), &(0x7f0000003380)=0x4) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) setsockopt$RDS_GET_MR(r3, 0x114, 0x2, &(0x7f00000000c0)={{&(0x7f0000000200)=""/232, 0xe8}, &(0x7f0000000040), 0x11}, 0x20) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') r8 = socket$netlink(0x10, 0x3, 0x0) ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$WG_CMD_GET_DEVICE(r8, &(0x7f0000003640)={&(0x7f0000003540)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000003600)={&(0x7f0000003840)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00012dbd7000fddbdf2500000000060006004e2100000800070000040000080007000900000024000300a0cb879a47f5bc644c0e693fa6d031c74a1553b6e901b9ff2f518c78042fb542fb87b87c3fa02f5c33bff94a3409"], 0x50}, 0x1, 0x0, 0x0, 0x24000000}, 0x80) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000003740)=ANY=[@ANYBLOB="00edf8ff977e1bc4230cd7adbe0e543ba1c6bc1ce08d366b0d2c77cde04780306cfe69a6607afd3cf1bae689a07f91eb315787d39124a2dfee3991823d1f4271dd04270d0b0dac15064735a997a61502555757fd923b5792d21a6f19288b4de77d625b6ebbf1eda060d683cac25642c69f47dc96aa42f45901cf6041ffbd014fbe5cd4849a94d0d05e38e632a70956c604cf287595fbf5fe33e121b028b3998e9a8ec9f22343714faeea312f1c896a6a5214f85997b7e6e5b747ec4124f852acefcadd5f7a", @ANYRES16=r7, @ANYBLOB="b54500000000003defc70acb1a89"], 0x14}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) r9 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000003400)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_LISTALL(0xffffffffffffffff, &(0x7f0000003500)={&(0x7f00000033c0), 0xc, &(0x7f00000034c0)={&(0x7f0000003440)={0x54, r9, 0x2, 0x70bd25, 0x25dfdbfc, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x8061}, 0x24000044) [ 724.521991][T26402] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'. 13:57:05 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000040)={0x20}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() sendmmsg$unix(r1, &(0x7f0000000640)=[{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000300)='|', 0x9701}], 0xa, &(0x7f0000000140)=[@cred={{0x1c, 0x1, 0x2, {r2}}}], 0x20}], 0x198, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r4, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r4) splice(r3, 0x0, r4, 0x0, 0xffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={r3, 0xc0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x3, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x9, 0x5}, 0x0, 0x0, &(0x7f0000000180)={0x0, 0x1, 0x8, 0x7ff}, &(0x7f00000001c0)=0x9, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0xfffffffffffffffd}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r2, r0, 0x0, 0xc, &(0x7f00000000c0)='ppp0cgroup]\x00', r5}, 0x30) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000}) write$cgroup_int(r0, &(0x7f0000000240), 0x39e) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) [ 727.603919][ T27] audit: type=1804 audit(1586786228.466:1178): pid=26461 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir214740235/syzkaller.GyRFp8/453/cgroup.controllers" dev="sda1" ino=16384 res=1 13:57:05 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(0xffffffffffffffff, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.swap.current\x00', 0x275a, 0x0) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f00000003c0)="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") write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x400c6615, &(0x7f0000000080)={0x0, @aes128}) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x3ff, 0x1, 0x4}) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r3 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000000140)={0x0, 0x7530}, 0x10) connect$llc(r3, &(0x7f0000000000)={0x1a, 0x304, 0x0, 0x1, 0x3, 0x0, @remote}, 0x10) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000100)=0x6170, 0x4) 13:57:06 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000040)={0x20}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() sendmmsg$unix(r1, &(0x7f0000000640)=[{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000300)='|', 0x9701}], 0xa, &(0x7f0000000140)=[@cred={{0x1c, 0x1, 0x2, {r2}}}], 0x20}], 0x198, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r4, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r4) splice(r3, 0x0, r4, 0x0, 0xffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={r3, 0xc0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x3, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x9, 0x5}, 0x0, 0x0, &(0x7f0000000180)={0x0, 0x1, 0x8, 0x7ff}, &(0x7f00000001c0)=0x9, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0xfffffffffffffffd}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r2, r0, 0x0, 0xc, &(0x7f00000000c0)='ppp0cgroup]\x00', r5}, 0x30) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000}) write$cgroup_int(r0, &(0x7f0000000240), 0x39e) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) 13:57:07 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000000)={0x14, r3, 0x8e6767b8eef245b5}, 0x14}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) accept4$alg(r0, 0x0, 0x0, 0x800) 13:57:07 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000040)={0x20}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() sendmmsg$unix(r1, &(0x7f0000000640)=[{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000300)='|', 0x9701}], 0xa, &(0x7f0000000140)=[@cred={{0x1c, 0x1, 0x2, {r2}}}], 0x20}], 0x198, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r4, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r4) splice(r3, 0x0, r4, 0x0, 0xffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={r3, 0xc0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x3, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x9, 0x5}, 0x0, 0x0, &(0x7f0000000180)={0x0, 0x1, 0x8, 0x7ff}, &(0x7f00000001c0)=0x9, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0xfffffffffffffffd}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r2, r0, 0x0, 0xc, &(0x7f00000000c0)='ppp0cgroup]\x00', r5}, 0x30) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000}) write$cgroup_int(r0, &(0x7f0000000240), 0x39e) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) 13:57:08 executing program 0: unshare(0x4e060100) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r0 = socket(0x1, 0x3, 0xfe0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000003c0)='lp\x00', 0x3) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) r3 = getpid() r4 = getgid() r5 = socket(0x10, 0x80002, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002600)={0x0, 0x0, 0x0, 0x0, &(0x7f00000027c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r3, @ANYRES32=r5, @ANYRES32=r4, @ANYBLOB="000000001c00000000000000010000000100000044b6f361ce0eb00fa74e9647"], 0x3c}, 0x0) sendmsg$AUDIT_SET(r2, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000001c0)={&(0x7f0000000040)={0x34, 0x3e9, 0x100, 0x70bd27, 0x25dfdbfc, {0x21, 0x0, 0x2, r3, 0x0, 0x9, 0x5, 0x0, 0x40}, ["", "", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x801}, 0x10) setsockopt$inet6_group_source_req(r0, 0x29, 0x2a, &(0x7f0000000080)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) sendmsg$tipc(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000400)="35be70f75a586096e367126d853e026e5617d5bc5a529a57d67762a49bc843283ed1058030dd7f13860d0d2ca4d89311b81f87890cd19e9602d460adb1096f0e9d9300f4239a0b5fff2a3a309dcf517c9c201d1f828d43d578e1564e864e123bbcbe729b555c312e36bfca8d6bea8c1292c3934443a8b3cf49dfb883e2dc6b6950c8b4e1ab02cbc0090ef146b983fcaf8c3e1b82912903be67844148f8ec543d9ae9d720517027cb8df05d4542e3122bf8391eee9f71e5", 0xb7}, {&(0x7f00000004c0)="ca9af8c4ca2bcb404bc5422f976c26934a9f4409b3c5cddd5d96b56ce7d6acb58911218c387006ad57921a6e59856d444c2d4d144a815e7748bba8b5f3240c2770eaa18316966fdf8533a96362cc822284286e8e055ed8eae14870a89e5592143b586395e9ff824f62ee3e5ac0bc9ebe259aebc76b9f581c1b05445ee928d1e95cc0b7", 0x83}], 0x2, &(0x7f00000005c0)="f80adcd7ebf0540abb8f2201f30a51f32d51de7cdb9c9446feb0fe184a3a80c3e423ab9e93012cd7e74235e7db1da1ad4584ca021eb4149dc3ba093ab8217929a3ecff9670e15a89f06ead5af8497725adfe8d40bcf6cf5d5105514eceda4a4215ac4108d261cf6f7aa54388366f591b848c568e73f785c9b6ef96a42fd47d013aad0e7d9d0494975d110819c5121604663d4039b55b14a011e33aa5f436129be4d26428181ce57a1b69243be6743e2c2c179caa5f6e7fbe13362f7494037d6564", 0xc1, 0x10}, 0x24000854) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r6, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) readv(r6, &(0x7f0000000380)=[{&(0x7f0000000240)=""/126, 0x7e}, {&(0x7f00000002c0)=""/157, 0x9d}], 0x2) 13:57:08 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP_SET_OP_GET_FNAME(r0, 0x1, 0x53, &(0x7f0000000100)={0x8, 0x7, 0x0, 'syz0\x00'}, &(0x7f0000000140)=0x2c) sendmsg$NLBL_MGMT_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x50, 0x0, 0x20, 0x70bd2b, 0x25dfdbff, {}, [@NLBL_MGMT_A_CLPDOI={0x8}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @local}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @broadcast}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @mcast1}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}]}, 0x50}, 0x1, 0x0, 0x0, 0x20000000}, 0x8040) sendmsg$NLBL_MGMT_C_LISTALL(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x38, 0x0, 0x2, 0x70bd25, 0x25dfdbfd, {}, [@NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @broadcast}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @remote}]}, 0x38}, 0x1, 0x0, 0x0, 0x24000000}, 0xc1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r3) getsockopt$IP_VS_SO_GET_DESTS(r3, 0x0, 0x484, &(0x7f0000000200)=""/241, &(0x7f0000000300)=0xf1) splice(r2, 0x0, r3, 0x0, 0xffffffff, 0x0) openat$cgroup_ro(r3, &(0x7f0000000040)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000000)={0x14, r6, 0x8e6767b8eef245b5}, 0x14}}, 0x0) sendfile(r5, r4, 0x0, 0x100000001) 13:57:09 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(0xffffffffffffffff, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.swap.current\x00', 0x275a, 0x0) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f00000003c0)="61fa78f1cba00537760ece9d6ffc263a8555a8abe6fe69029a073703c82af76cbf80514a263a37c571dae68a41762cf315cefd3a33e339732d86d3ad7be97027adac612ff88433334238ab944f4c3518ec9544c65bf970b7cdaf9fe57ec7a49a64f00920b7e34c19782e39c66bab7df7f7bd3da4e8352a39d93b2d34849ab0df4d5ab5356149295310c07b766f3804f1d429f1104b57624da8dd23e60b9760f017cc0b6f012c198d462a4c6b5d02f1809a704caeb1937c34d171527bfda7841cb293498b3ca05fffd3ed491d81e339c61a01be9fadded7ba87a5cfeac50599ab3c9a366e84b48565998e5109f25357af99b423a6eb29e92bdd2d4574ea74630e") write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x400c6615, &(0x7f0000000080)={0x0, @aes128}) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x3ff, 0x1, 0x4}) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r3 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000000140)={0x0, 0x7530}, 0x10) connect$llc(r3, &(0x7f0000000000)={0x1a, 0x304, 0x0, 0x1, 0x3, 0x0, @remote}, 0x10) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x11, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000100)=0x6170, 0x4) [ 805.244537][ T0] NOHZ: local_softirq_pending 08 [ 835.962291][ T0] NOHZ: local_softirq_pending 08 [ 917.897695][ T0] NOHZ: local_softirq_pending 08 [ 919.157526][ T0] NOHZ: local_softirq_pending 08 [ 944.113964][ T1137] INFO: task kworker/u4:3:121 blocked for more than 143 seconds. [ 944.122352][ T1137] Not tainted 5.6.0-syzkaller #0 [ 944.153092][ T1137] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 944.162789][ T1137] kworker/u4:3 D24312 121 2 0x80004000 [ 944.178393][ T1137] Workqueue: netns cleanup_net [ 944.183309][ T1137] Call Trace: [ 944.191800][ T1137] ? __schedule+0x937/0x1ff0 [ 944.202614][ T1137] ? firmware_map_remove+0x19c/0x19c [ 944.213421][ T1137] schedule+0xd0/0x2a0 [ 944.227965][ T1137] schedule_preempt_disabled+0xf/0x20 [ 944.233586][ T1137] __mutex_lock+0x7ab/0x13c0 [ 944.241951][ T1137] ? ip_set_net_exit+0x194/0x5b0 [ 944.253335][ T1137] ? mutex_trylock+0x2c0/0x2c0 [ 944.262848][ T1137] ? find_held_lock+0x2d/0x110 [ 944.276744][ T1137] ? ip_set_net_exit+0x136/0x5b0 [ 944.282331][ T1137] ? rcu_read_lock_held_common+0x130/0x130 [ 944.298341][ T1137] ? ip_set_net_exit+0x194/0x5b0 [ 944.303411][ T1137] ip_set_net_exit+0x194/0x5b0 [ 944.313112][ T1137] ? ip_set_create+0x13b0/0x13b0 [ 944.323095][ T1137] ops_exit_list.isra.0+0xa8/0x150 [ 944.332686][ T1137] cleanup_net+0x511/0xa50 [ 944.341455][ T1137] ? unregister_pernet_device+0x70/0x70 [ 944.351369][ T1137] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 944.362227][ T1137] ? _raw_spin_unlock_irq+0x1f/0x80 [ 944.372915][ T1137] process_one_work+0x965/0x16a0 [ 944.382935][ T1137] ? lock_release+0x800/0x800 [ 944.393293][ T1137] ? pwq_dec_nr_in_flight+0x310/0x310 [ 944.403673][ T1137] ? rwlock_bug.part.0+0x90/0x90 [ 944.417932][ T1137] worker_thread+0x96/0xe20 [ 944.422487][ T1137] ? process_one_work+0x16a0/0x16a0 [ 944.433275][ T1137] kthread+0x388/0x470 [ 944.453779][ T1137] ? kthread_mod_delayed_work+0x1a0/0x1a0 [ 944.460117][ T1137] ret_from_fork+0x24/0x30 [ 944.466478][ T1137] [ 944.466478][ T1137] Showing all locks held in the system: [ 944.483157][ T1137] 4 locks held by kworker/u4:3/121: [ 944.490841][ T1137] #0: ffff8880a9775938 ((wq_completion)netns){+.+.}-{0:0}, at: process_one_work+0x844/0x16a0 [ 944.510386][ T1137] #1: ffffc90000e27dc0 (net_cleanup_work){+.+.}-{0:0}, at: process_one_work+0x878/0x16a0 [ 944.534597][ T1137] #2: ffffffff8a56a230 (pernet_ops_rwsem){++++}-{3:3}, at: cleanup_net+0x9b/0xa50 [ 944.552854][ T1137] #3: ffffffff8d1f3f18 (&table[i].mutex){+.+.}-{3:3}, at: ip_set_net_exit+0x194/0x5b0 [ 944.572552][ T1137] 1 lock held by khungtaskd/1137: [ 944.579061][ T1137] #0: ffffffff899bbbc0 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x53/0x260 [ 944.599479][ T1137] 1 lock held by in:imklog/6725: [ 944.624335][ T1137] #0: ffff8880a6d94e30 (&f->f_pos_lock){+.+.}-{3:3}, at: __fdget_pos+0xe9/0x100 [ 944.643791][ T1137] 3 locks held by syz-executor.3/26409: [ 944.650368][ T1137] [ 944.652694][ T1137] ============================================= [ 944.652694][ T1137] [ 944.671902][ T1137] NMI backtrace for cpu 0 [ 944.677240][ T1137] CPU: 0 PID: 1137 Comm: khungtaskd Not tainted 5.6.0-syzkaller #0 [ 944.685231][ T1137] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 944.696004][ T1137] Call Trace: [ 944.699323][ T1137] dump_stack+0x188/0x20d [ 944.703794][ T1137] nmi_cpu_backtrace.cold+0x70/0xb1 [ 944.709055][ T1137] ? lapic_can_unplug_cpu.cold+0x3b/0x3b [ 944.714691][ T1137] nmi_trigger_cpumask_backtrace+0x231/0x27e [ 944.720756][ T1137] watchdog+0xa8c/0x1010 [ 944.725025][ T1137] ? reset_hung_task_detector+0x30/0x30 [ 944.730936][ T1137] kthread+0x388/0x470 [ 944.735362][ T1137] ? kthread_mod_delayed_work+0x1a0/0x1a0 [ 944.741189][ T1137] ret_from_fork+0x24/0x30 [ 944.745800][ T1137] Sending NMI from CPU 0 to CPUs 1: [ 944.752493][ C1] NMI backtrace for cpu 1 [ 944.752499][ C1] CPU: 1 PID: 26409 Comm: syz-executor.3 Not tainted 5.6.0-syzkaller #0 [ 944.752505][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 944.752508][ C1] RIP: 0010:__lock_acquire+0x1b85/0x4e00 [ 944.752518][ C1] Code: eb be 08 00 00 00 49 8d 45 3f 4d 85 ed 49 0f 49 c5 48 c1 f8 06 48 8d 3c c5 60 ad 2d 8c e8 b3 74 57 00 4c 0f a3 2d db 72 d4 0a <0f> 82 65 ee ff ff e8 20 ef 39 02 85 c0 0f 84 e9 fd ff ff 48 c7 c0 [ 944.752521][ C1] RSP: 0018:ffffc900061e6a68 EFLAGS: 00000047 [ 944.752528][ C1] RAX: 0000000000000001 RBX: 000000000000002b RCX: ffffffff81593a7d [ 944.752533][ C1] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffffffff8c2dad60 [ 944.752537][ C1] RBP: ffff888135eec958 R08: 0000000000000001 R09: fffffbfff185b5ad [ 944.752541][ C1] R10: ffffffff8c2dad67 R11: fffffbfff185b5ac R12: ffff888135eec040 [ 944.752546][ C1] R13: 000000000000002b R14: 0000000000000002 R15: dffffc0000000000 [ 944.752551][ C1] FS: 00007f044c28e700(0000) GS:ffff8880ae700000(0000) knlGS:0000000000000000 [ 944.752555][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 944.752559][ C1] CR2: 00007fb028de4000 CR3: 0000000135df8000 CR4: 00000000001406e0 [ 944.752563][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 944.752568][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 944.752570][ C1] Call Trace: [ 944.752573][ C1] ? mark_lock+0x12b/0xf10 [ 944.752575][ C1] ? find_held_lock+0x2d/0x110 [ 944.752578][ C1] ? mark_held_locks+0xe0/0xe0 [ 944.752582][ C1] ? rcu_preempt_deferred_qs_irqrestore+0x672/0xb60 [ 944.752585][ C1] ? print_usage_bug+0x240/0x240 [ 944.752588][ C1] ? lock_release+0x800/0x800 [ 944.752591][ C1] ? lock_downgrade+0x840/0x840 [ 944.752594][ C1] lock_acquire+0x1f2/0x8f0 [ 944.752597][ C1] ? hash_netport4_list+0x2db/0x1270 [ 944.752600][ C1] ? lock_release+0x800/0x800 [ 944.752603][ C1] hash_netport4_list+0x33a/0x1270 [ 944.752606][ C1] ? hash_netport4_list+0x2db/0x1270 [ 944.752609][ C1] ? find_held_lock+0x2d/0x110 [ 944.752612][ C1] ? hash_netport6_list+0x1210/0x1210 [ 944.752615][ C1] ? mark_held_locks+0x9f/0xe0 [ 944.752618][ C1] ? __local_bh_enable_ip+0x159/0x270 [ 944.752621][ C1] ? lockdep_hardirqs_on+0x463/0x620 [ 944.752630][ C1] ? hash_netport4_uref+0x1e1/0x2e0 [ 944.752633][ C1] ? __local_bh_enable_ip+0x159/0x270 [ 944.752636][ C1] ip_set_dump_do+0xca8/0x1970 [ 944.752639][ C1] ? ip_set_rename+0x6f0/0x6f0 [ 944.752643][ C1] ? __kmalloc_reserve.isra.0+0x10/0xe0 [ 944.752645][ C1] ? lock_downgrade+0x840/0x840 [ 944.752648][ C1] netlink_dump+0x50b/0xf50 [ 944.752651][ C1] ? __netlink_sendskb+0xb0/0xb0 [ 944.752655][ C1] ? __mutex_unlock_slowpath+0xe2/0x660 [ 944.752658][ C1] __netlink_dump_start+0x63f/0x910 [ 944.752661][ C1] ? ip_set_nfnl_get_byindex+0x440/0x440 [ 944.752664][ C1] ip_set_dump+0x133/0x1a0 [ 944.752666][ C1] ? call_ad+0x640/0x640 [ 944.752670][ C1] ? ip_set_nfnl_get_byindex+0x440/0x440 [ 944.752673][ C1] ? ip_set_rename+0x6f0/0x6f0 [ 944.752676][ C1] ? __ip_set_put_netlink.isra.0+0x80/0x80 [ 944.752679][ C1] ? call_ad+0x640/0x640 [ 944.752682][ C1] nfnetlink_rcv_msg+0xc83/0xf30 [ 944.752685][ C1] ? nfnetlink_bind+0x2b0/0x2b0 [ 944.752688][ C1] ? consume_skb+0xfb/0x400 [ 944.752691][ C1] ? lock_downgrade+0x840/0x840 [ 944.752693][ C1] ? nlmon_xmit+0x9d/0xd0 [ 944.752697][ C1] ? __local_bh_enable_ip+0x159/0x270 [ 944.752700][ C1] ? lockdep_hardirqs_on+0x463/0x620 [ 944.752703][ C1] ? __dev_queue_xmit+0x174a/0x30a0 [ 944.752707][ C1] ? __local_bh_enable_ip+0x159/0x270 [ 944.752710][ C1] ? __dev_queue_xmit+0xbf2/0x30a0 [ 944.752714][ C1] ? kmem_cache_alloc_node_trace+0x3a2/0x790 [ 944.752717][ C1] netlink_rcv_skb+0x15a/0x410 [ 944.752720][ C1] ? nfnetlink_bind+0x2b0/0x2b0 [ 944.752723][ C1] ? netlink_ack+0xa10/0xa10 [ 944.752726][ C1] ? ns_capable_common+0xe2/0x100 [ 944.752729][ C1] nfnetlink_rcv+0x1ac/0x420 [ 944.752732][ C1] ? nfnetlink_rcv_batch+0x1610/0x1610 [ 944.752735][ C1] netlink_unicast+0x537/0x740 [ 944.752738][ C1] ? netlink_attachskb+0x810/0x810 [ 944.752741][ C1] ? _copy_from_iter_full+0x25c/0x870 [ 944.752744][ C1] ? __phys_addr_symbol+0x2c/0x70 [ 944.752747][ C1] ? __check_object_size+0x171/0x437 [ 944.752750][ C1] netlink_sendmsg+0x882/0xe10 [ 944.752753][ C1] ? aa_af_perm+0x260/0x260 [ 944.752756][ C1] ? netlink_unicast+0x740/0x740 [ 944.752759][ C1] ? netlink_unicast+0x740/0x740 [ 944.752762][ C1] sock_sendmsg+0xcf/0x120 [ 944.752764][ C1] sock_no_sendpage+0xf8/0x140 [ 944.752767][ C1] ? sock_kzfree_s+0x60/0x60 [ 944.752770][ C1] ? lockdep_hardirqs_on+0x463/0x620 [ 944.752773][ C1] ? find_held_lock+0x2d/0x110 [ 944.752776][ C1] ? ext4_file_read_iter+0x44f/0x600 [ 944.752779][ C1] ? sock_kzfree_s+0x60/0x60 [ 944.752782][ C1] kernel_sendpage+0x82/0xd0 [ 944.752785][ C1] sock_sendpage+0x8a/0xb0 [ 944.752788][ C1] ? kernel_sendpage+0xd0/0xd0 [ 944.752791][ C1] pipe_to_sendpage+0x2aa/0x380 [ 944.752794][ C1] ? direct_splice_actor+0x160/0x160 [ 944.752797][ C1] ? splice_from_pipe_next.part.0+0x29c/0x350 [ 944.752800][ C1] __splice_from_pipe+0x3e6/0x7b0 [ 944.752804][ C1] ? direct_splice_actor+0x160/0x160 [ 944.752807][ C1] ? direct_splice_actor+0x160/0x160 [ 944.752810][ C1] splice_from_pipe+0xd9/0x140 [ 944.752813][ C1] ? splice_shrink_spd+0xc0/0xc0 [ 944.752816][ C1] ? splice_from_pipe+0x140/0x140 [ 944.752819][ C1] direct_splice_actor+0x115/0x160 [ 944.752822][ C1] splice_direct_to_actor+0x38c/0x980 [ 944.752825][ C1] ? generic_pipe_buf_nosteal+0x10/0x10 [ 944.752828][ C1] ? do_splice_to+0x160/0x160 [ 944.752831][ C1] do_splice_direct+0x1b4/0x280 [ 944.752834][ C1] ? splice_direct_to_actor+0x980/0x980 [ 944.752837][ C1] do_sendfile+0x555/0xc50 [ 944.752840][ C1] ? do_compat_pwritev64+0x1b0/0x1b0 [ 944.752843][ C1] ? put_timespec64+0xcb/0x120 [ 944.752846][ C1] ? ns_to_kernel_old_timeval+0x100/0x100 [ 944.752849][ C1] __x64_sys_sendfile64+0x1cc/0x210 [ 944.752852][ C1] ? __ia32_sys_sendfile+0x220/0x220 [ 944.752856][ C1] ? __ia32_sys_clock_settime+0x260/0x260 [ 944.752859][ C1] ? trace_hardirqs_off_caller+0x55/0x230 [ 944.752862][ C1] do_syscall_64+0xf6/0x7d0 [ 944.752866][ C1] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 944.752868][ C1] RIP: 0033:0x45c889 [ 944.752877][ C1] Code: ad b6 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 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 944.752881][ C1] RSP: 002b:00007f044c28dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 944.752888][ C1] RAX: ffffffffffffffda RBX: 00007f044c28e6d4 RCX: 000000000045c889 [ 944.752893][ C1] RDX: 0000000000000000 RSI: 0000000000000007 RDI: 0000000000000008 [ 944.752897][ C1] RBP: 000000000076c040 R08: 0000000000000000 R09: 0000000000000000 [ 944.752901][ C1] R10: 0000000100000001 R11: 0000000000000246 R12: 00000000ffffffff [ 944.752906][ C1] R13: 00000000000008d6 R14: 00000000004cb7ee R15: 000000000076c04c [ 944.768858][ T1137] Kernel panic - not syncing: hung_task: blocked tasks [ 945.471365][ T1137] CPU: 0 PID: 1137 Comm: khungtaskd Not tainted 5.6.0-syzkaller #0 [ 945.479253][ T1137] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 945.489324][ T1137] Call Trace: [ 945.492620][ T1137] dump_stack+0x188/0x20d [ 945.496978][ T1137] panic+0x2e3/0x75c [ 945.500880][ T1137] ? add_taint.cold+0x16/0x16 [ 945.506091][ T1137] ? lapic_can_unplug_cpu.cold+0x3b/0x3b [ 945.511735][ T1137] ? preempt_schedule_thunk+0x16/0x18 [ 945.517116][ T1137] ? watchdog+0xa8c/0x1010 [ 945.521531][ T1137] ? nmi_trigger_cpumask_backtrace+0x214/0x27e [ 945.527869][ T1137] watchdog+0xa9d/0x1010 [ 945.532295][ T1137] ? reset_hung_task_detector+0x30/0x30 [ 945.537841][ T1137] kthread+0x388/0x470 [ 945.541912][ T1137] ? kthread_mod_delayed_work+0x1a0/0x1a0 [ 945.548332][ T1137] ret_from_fork+0x24/0x30 [ 945.554420][ T1137] Kernel Offset: disabled [ 945.558789][ T1137] Rebooting in 86400 seconds..