NY=[@ANYBLOB="60010000", @ANYRES16=0x0, @ANYBLOB="000328bd7000fddbdf25090000006c000180080003000100000014000200626f6e645f736c6176655f30000000001400020076657468310000000000000000000000080003000000000014000200697036746e6c3000000000000000000014000200726f73653000000000000000000000000800030002000000040001805000018008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r4, @ANYBLOB="08000300000000000800030000000000080003000200000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="140002006c6f00000000000000000000000000003c000180140002006970766c616e300000000000000000000800030004116f4314000200636169663000000000000000000000000800030003000000280001801400020076657468305f746f5f6272696467650008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r4, @ANYBLOB="34200180140300000008e10100"/27, @ANYRES32=r7, @ANYBLOB], 0x160}, 0x1, 0x0, 0x0, 0x20000880}, 0x24000000) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r4, @ANYBLOB="0000400000000002280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="2000000014002101008000000000000002000000", @ANYRES32=r4, @ANYBLOB="08000200ac"], 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}}, 0x18}}, 0x0) 21:44:12 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) socket(0x23, 0x5, 0x4) socket(0x80000000000000a, 0x2, 0x0) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) r5 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0)='nbd\x00') r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r5, @ANYBLOB="10002bbd7000fbdbdf25020000000c00060001000000000000008cdcf1734207f5cb1ffcabd4b3af"], 0x52}, 0x1, 0x0, 0x0, 0x2c044840}, 0x4000) 21:44:12 executing program 1: r0 = socket$xdp(0x2c, 0x3, 0x0) r1 = socket(0x200000000000011, 0x3, 0xfffffffe) r2 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_mreqsrc(r1, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000200)=0xc) r3 = socket(0x11, 0x80002, 0x0) bind$packet(r3, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) connect$llc(r3, &(0x7f0000000180)={0x1a, 0x0, 0x8, 0xff, 0x36, 0x80, @multicast}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000100)={r2}) ioctl$sock_rose_SIOCDELRT(r1, 0x890c, &(0x7f0000000100)={@dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xbd5, @bcast, @netrom={'nr', 0x0}, 0x1, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}]}) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000040)={&(0x7f0000000000)=""/2, 0x1000000, 0x800}, 0x20) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f00000000c0)) getsockopt$inet_int(r1, 0x0, 0x16, &(0x7f00000001c0), &(0x7f0000000240)=0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, &(0x7f0000000080), 0x4) [ 1259.733792][T28145] IPVS: ftp: loaded support on port[0] = 21 [ 1259.919874][ T28] kauditd_printk_skb: 4 callbacks suppressed [ 1259.919889][ T28] audit: type=1804 audit(1597527852.773:1161): pid=28153 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir122020831/syzkaller.ncau4e/699/cgroup.controllers" dev="sda1" ino=16383 res=1 errno=0 21:44:13 executing program 3: socketpair(0x1f, 0x1, 0x200, &(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000a00)='nl80211\x00') sendmsg$NL80211_CMD_SET_KEY(r1, &(0x7f0000000b00)={&(0x7f00000009c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000a40)={0x7c, r2, 0x300, 0x70bd26, 0x25dfdbfd, {}, [@NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @remote}, @NL80211_ATTR_KEY={0x30, 0x50, 0x0, 0x1, [@NL80211_KEY_DEFAULT_MGMT={0x4}, @NL80211_KEY_DATA_WEP104={0x11, 0x1, "b9572e4a67e8018f36e08e4dde"}, @NL80211_KEY_SEQ={0x9, 0x4, "a9f581e329"}, @NL80211_KEY_DEFAULT_TYPES={0x8, 0x8, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}]}]}, @NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x2}, @NL80211_ATTR_MAC={0xa, 0x6, @random="8e3a938c6348"}, @NL80211_ATTR_KEY_CIPHER={0x8, 0x9, 0xfac01}, @NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}]}, 0x7c}, 0x1, 0x0, 0x0, 0x20004004}, 0x4840) r3 = accept(0xffffffffffffffff, &(0x7f0000000b40)=@tipc, &(0x7f0000000bc0)=0x80) r4 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000c40)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(r3, &(0x7f0000000d40)={&(0x7f0000000c00)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000d00)={&(0x7f0000000c80)={0x44, r4, 0x4, 0x70bd28, 0x25dfdbfd, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'geneve1\x00'}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @remote}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'vlan0\x00'}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000}, 0x24004811) pipe(&(0x7f0000000e40)={0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCINQ(r5, 0x541b, &(0x7f0000000e80)) setsockopt$MISDN_TIME_STAMP(r1, 0x0, 0x1, &(0x7f0000000ec0), 0x4) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000f00)) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000f80)='nl80211\x00') sendmsg$NL80211_CMD_GET_REG(r1, &(0x7f0000001040)={&(0x7f0000000f40), 0xc, &(0x7f0000001000)={&(0x7f0000000fc0)={0x28, r6, 0x800, 0x70bd2a, 0x25dfdbfc, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_REG_RULES={0xc, 0x22, 0x0, 0x1, [@NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x1}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x4}, 0x2000) sendmsg$RDMA_NLDEV_CMD_RES_CQ_GET(r1, &(0x7f0000001180)={&(0x7f0000001080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000001140)={&(0x7f00000010c0)={0x58, 0x140c, 0x300, 0x70bd29, 0x25dfdbff, "", [@RDMA_NLDEV_ATTR_RES_CQN={0x8, 0x3d, 0x1}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x1}, @RDMA_NLDEV_ATTR_RES_CQN={0x8, 0x3d, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x1}]}, 0x58}, 0x1, 0x0, 0x0, 0xc0}, 0x4) getsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f00000011c0)=""/44, &(0x7f0000001200)=0x2c) r7 = socket$netlink(0x10, 0x3, 0xf) r8 = syz_genetlink_get_family_id$tipc(&(0x7f0000001540)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r7, &(0x7f0000001600)={&(0x7f0000001500)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000015c0)={&(0x7f0000001580)={0x30, r8, 0x8, 0x70bd2c, 0x25dfdbfc, {{}, {}, {0x14, 0x19, {0x8, 0x80000000, 0x40, 0xcdf}}}, ["", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x800}, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000001640), &(0x7f0000001680)=0x4) socketpair(0x1d, 0x1, 0x700, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCRSGL2CALL(r9, 0x89e5, &(0x7f0000001700)) [ 1260.310564][T28145] virt_wifi0 speed is unknown, defaulting to 1000 [ 1260.317534][T28162] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 21:44:13 executing program 0: r0 = socket(0x10, 0x80002, 0x0) r1 = socket(0x200000000000011, 0x3, 0xfffffffe) r2 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_mreqsrc(r2, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000100)={r2}) sendmmsg$alg(r1, &(0x7f0000000440)=[{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000240)="92520265893dab76ed0b7ee820efb2f8b47617106675e50340c4cd1c186a0cd12ea04f4a315da2ecd260a79455f8c43d70637a433b4e7572f2a24967207800af58fda22fdd3eaaa21bf4a70bf2867bf4879e6965a0dfdd6df922aa2fc2a05e962c3ea0dab06129a686373399c886", 0x6e}], 0x1, &(0x7f0000000340)=[@iv={0x98, 0x117, 0x2, 0x83, "6c2995d3a2c77880f165df22ca4f2d2ca38df5984751cba52de5ba61a45a58f9fa8bc4490648ed513f83a571a2adcc3738a17dd09b6067d2a83075ea4a0837cccb1df910d7b137a5e1ac603ef81d1c22727bca7500247ad58e7d808e585e85f8092efe73a7c1c5fe4ee882aa290ef51f9736c18d0aa64cc89fefd4174d1b2cd0daed7e"}, @assoc={0x18, 0x117, 0x4, 0xc06}, @assoc={0x18, 0x117, 0x4, 0x6}], 0xc8, 0x14}], 0x1, 0x751ffd05e4c9ed55) r3 = socket$netlink(0x10, 0x3, 0x5) r4 = socket$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) r7 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x6, 0x4, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r7, &(0x7f0000000080)='K', 0x0}, 0x20) r8 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x6, 0x4, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r8, &(0x7f0000000080)='K', 0x0}, 0x20) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES64=r7, @ANYRESHEX=r8], 0x48}, 0x1, 0x0, 0x0, 0x48000}, 0x20040890) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)=@newqdisc={0x2c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_atm={0x8, 0x1, 'atm\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000580)=ANY=[@ANYBLOB="480000006400b7eda852de41b65a000000000000", @ANYRES32=r6, @ANYBLOB="000000000000ffff"], 0x48}}, 0x0) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) [ 1260.499461][T28147] IPVS: ftp: loaded support on port[0] = 21 21:44:13 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r2, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x3, 0x0, 0x0, @dev}, 0x10) sendmmsg(r2, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$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$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000507000000000000000200000000", @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db8a1e3fb4590000000095f821c98fd20634934269da49836560521e0c0771cecbcdd0770787086fa9ff96a1c3e8d12c7dc69add7173b06a926f9b3f0eb00ed50503f15c26a969629362b9e7afb21d76"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x807, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000080)={'batadv0\x00', r6}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r1, 0x89f0, &(0x7f0000000140)={'sit0\x00', &(0x7f00000000c0)={'syztnl1\x00', r7, 0x2f, 0x1e, 0x5, 0xfffffffd, 0x4, @empty, @mcast2, 0x7800, 0x10, 0x8001, 0x3}}) ioctl$sock_TIOCINQ(r0, 0x541b, &(0x7f0000000040)) [ 1261.047307][T28201] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'. 21:44:13 executing program 4: r0 = socket$kcm(0x10, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001c00810ee00f80ecdb4cb9e307f029a00d0000002f003efb0a0002000009000000000f00050005000600", 0x2e}], 0x1}, 0x0) 21:44:13 executing program 1: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) ioctl$SIOCAX25ADDFWD(r0, 0x89ea, &(0x7f0000000040)={@bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}) r1 = socket(0x11, 0x80002, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000000)) [ 1261.123240][T28204] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1261.202963][T28205] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. 21:44:14 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x6, 0x4, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000], 0x0, r1, 0x0, 0x0, 0xfffffffc}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r2, &(0x7f0000000080)='K', 0x0}, 0x20) r3 = socket$alg(0x26, 0x5, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000180)='nl80211\x00') getsockopt$IP_SET_OP_GET_FNAME(r3, 0x1, 0x53, &(0x7f0000000000)={0x8, 0x7, 0x0, 'syz0\x00'}, &(0x7f0000000040)=0x2c) r4 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x6, 0x4, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r4, &(0x7f0000000080)='K', 0x0}, 0x20) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f00000003c0)=ANY=[@ANYRES16=r4]) [ 1261.356722][T28147] virt_wifi0 speed is unknown, defaulting to 1000 21:44:15 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x6, 0x4, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r1, &(0x7f0000000080)='K', 0x0}, 0x20) r2 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2, 0x10010, r2, 0x4000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000001) 21:44:15 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000280)=0x400000001, 0x4) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x6, 0x4, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r2, &(0x7f0000000080)='K', 0x0}, 0x20) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f00000000c0)={0xffffffffffffffff, 0xfffffffffffff000, 0xffffffffffffffe0, 0x8}) bind$inet6(r3, &(0x7f0000000140)={0xa, 0x4e21, 0x9, @empty, 0x10000}, 0x1c) setsockopt$inet6_tcp_int(r1, 0x6, 0x5, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev, 0x7}, 0x1c) sendmmsg(r0, &(0x7f0000000840)=[{{0x0, 0xffffffffffffffa5, &(0x7f0000000100)=[{&(0x7f0000000040)="fb", 0x1}], 0x300}}], 0x1, 0x40408fc) 21:44:15 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x11, 0x80002, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket(0x0, 0x0, 0x0) close(0xffffffffffffffff) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f0000000300)) r2 = socket(0x21, 0x2, 0x2) close(r2) shutdown(r2, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x48, 0x2, 0x6, 0x5, 0x2, 0x0, {}, [@IPSET_ATTR_TYPENAME={0xd, 0x3, 'hash:net\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5}, @IPSET_ATTR_REVISION={0x5}]}, 0x48}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r3, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r4, @ANYBLOB="010300000000000000000500000008000300", @ANYRES32=r7], 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_NEIGHBORS(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3cba4600", @ANYRES16=r4, @ANYBLOB="080029bd7000ffdbdf2509000000080034000400000005002a000100000005002a000000000005003800010000000800310007000000"], 0x3c}, 0x1, 0x0, 0x0, 0x8000}, 0x1) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) syz_emit_ethernet(0xff, &(0x7f0000000340)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa140800450000f1fffc000000069078ac14141fac1414aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="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"], 0x0) [ 1263.213980][ T28] audit: type=1804 audit(1597527856.064:1162): pid=28328 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir263564550/syzkaller.7mFtmx/662/cgroup.controllers" dev="sda1" ino=16376 res=1 errno=0 [ 1263.314302][ T28] audit: type=1804 audit(1597527856.064:1163): pid=28332 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir263564550/syzkaller.7mFtmx/662/cgroup.controllers" dev="sda1" ino=16376 res=1 errno=0 [ 1263.553415][ T28] audit: type=1804 audit(1597527856.404:1164): pid=28328 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir263564550/syzkaller.7mFtmx/662/cgroup.controllers" dev="sda1" ino=16376 res=1 errno=0 21:44:18 executing program 3: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000004c0)=ANY=[], 0xffdb) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000012, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x1000000eb) 21:44:18 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0xe22, 0x0, @empty}, 0x7d) r1 = accept$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000140)=0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e22, 0x9, @mcast1, 0x1}}, 0x3ff, 0x8, 0x2, 0x1, 0x3, 0x9, 0x34}, 0x9c) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @mcast2, 0x2}, 0x1c) syz_emit_ethernet(0x7d, &(0x7f00000002c0)={@broadcast, @random, @val={@void, {0x8100, 0x0, 0x0, 0x3}}, {@ipv6={0x86dd, @udp={0x0, 0x6, '\x00', 0x43, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}, @mcast2, {[], {0x4e21, 0xe22, 0x43, 0x0, @wg=@data={0x4, 0x400, 0x100000001, "ff1b684d699d7872d6126c11e091acabd85cb6da38b6cacfa2a6cf285029183cb5992ec60aeaef7a3d4678"}}}}}}}, 0x0) 21:44:18 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_SET_WIPHY(r1, 0x0, 0x80) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x35, &(0x7f0000000000)=0x1, 0x4) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYRES32=r4, @ANYBLOB="00000000000000805f78e03a6b1657f2426e6020a7f1257fe6f12b450000000000200000b229a6a937042649825923e25fa1f5aeb6dd4a8ac97982714976c360703ce856b6aabfd7c40b171705e140dab71479b583817cd7568edfdae9d5506965fd1110cc2550859174b96c1f709bbb9e775e3146b454330970c1219c78025b6fb2fd77a0dcdc090b7cb3f9e016dc4c06bc88abaa70a8db92e0b159e9effca4"], &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000200)={r4, @in={{0x2, 0x4e22, @multicast1}}}, &(0x7f0000000000)=0x84) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000140)={r5, 0x7}, 0x8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.events\x00', 0x7a05, 0x1700) sendfile(r7, r6, 0x0, 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) 21:44:18 executing program 1: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="1400000010000000006c0000000000000000000a20000000000a01000000000000000000000000000900010073797a300000000038000000120a0102000000000000000000000000040004800900020002000000000000000900010073797a30000000000800034000000001"], 0x1}}, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="1400000010000000006c0000000000000000000a20000000000a01000000000000000000000000000900010073797a300000000038000000120a0100"], 0x1}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000004) r3 = socket$inet6(0xa, 0x800, 0xbfe) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYRES32=r6, @ANYBLOB="00000000000000805f78e03a6b1657f2426e6020a7f1257fe6f12b450000000000200000b229a6a937042649825923e25fa1f5aeb6dd4a8ac97982714976c360703ce856b6aabfd7c40b171705e140dab71479b583817cd7568edfdae9d5506965fd1110cc2550859174b96c1f709bbb9e775e3146b454330970c1219c78025b6fb2fd77a0dcdc090b7cb3f9e016dc4c06bc88abaa70a8db92e0b159e9effca4"], &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000180)={r6, @in6={{0xa, 0x4e24, 0x7, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x20}}}, 0x84) 21:44:18 executing program 5: socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, 0x2, 0x1, 0x3}, 0x14}}, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="540000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="2b03000000000000240012800b00010067656e65766500001400028006000500000be20005000a000100000008000500", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYRESHEX], 0x54}, 0x1, 0x0, 0x0, 0x10}, 0x0) 21:44:18 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r1 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r1, 0x107, 0x7, &(0x7f0000000000)=0x3, 0x4) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) ioctl$sock_x25_SIOCADDRT(r2, 0x890b, &(0x7f0000000140)={@remote={[], 0x3}, 0xb, 'veth1_to_hsr\x00'}) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x0, 0x0, 0x4d97) r3 = socket(0x200000000000011, 0x3, 0xfffffffe) r4 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000100)={r4}) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r3, 0x8983, &(0x7f0000000040)) socket$alg(0x26, 0x5, 0x0) [ 1265.440108][ T28] audit: type=1804 audit(1597527858.294:1165): pid=28359 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir122020831/syzkaller.ncau4e/702/cgroup.controllers" dev="sda1" ino=15817 res=1 errno=0 [ 1265.450111][T28359] __nla_validate_parse: 3 callbacks suppressed [ 1265.450120][T28359] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1265.531230][ T28] audit: type=1804 audit(1597527858.364:1166): pid=28366 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir632417240/syzkaller.dFWU1w/661/cgroup.controllers" dev="sda1" ino=15820 res=1 errno=0 21:44:18 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r0, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000080)={'#! ', './file0', [{0x20, 'cpu.stat\x00'}], 0xa, "e69ce1501f3792a101436b"}, 0x20) pselect6(0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x0) [ 1265.580315][T28371] netdevsim netdevsim5 eth0: set [1, 1] type 2 family 0 port 11 - 0 [ 1265.622416][T28371] netdevsim netdevsim5 eth1: set [1, 1] type 2 family 0 port 11 - 0 [ 1265.642539][ T28] audit: type=1804 audit(1597527858.374:1167): pid=28361 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir632417240/syzkaller.dFWU1w/661/memory.events" dev="sda1" ino=15818 res=1 errno=0 21:44:18 executing program 3: socketpair$unix(0x1, 0x4000000000002, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) shutdown(r0, 0x0) r1 = socket(0x11, 0x80002, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000080)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.swap.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x3fffffffffffee1, 0x0, 0x0) [ 1265.683305][T28371] netdevsim netdevsim5 eth2: set [1, 1] type 2 family 0 port 11 - 0 [ 1265.709833][T28371] netdevsim netdevsim5 eth3: set [1, 1] type 2 family 0 port 11 - 0 [ 1265.735550][T28371] device geneve4 entered promiscuous mode [ 1265.753753][ T28] audit: type=1800 audit(1597527858.374:1168): pid=28361 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=15818 res=0 errno=0 21:44:18 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f00000001c0)={'bridge0\x00', &(0x7f0000000000)=@ethtool_cmd={0x10, 0x0, 0x2}}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xb, 0x800, 0x8, 0x0, 0x1}, 0x3c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001080)={r1, &(0x7f0000000000), &(0x7f0000000080), 0x2}, 0x20) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x2, 0x3, 0x1f8, 0xb0, 0x0, 0x0, 0xb0, 0xb0, 0x160, 0x160, 0x160, 0x160, 0x160, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0x70, 0xb0}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0x2}}}, {{@ip={@initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2, 0x0, 0x0, 'hsr0\x00', 'hsr0\x00', {}, {0xff}}, 0x0, 0x70, 0xb0}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0x2}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x258) clock_gettime(0x6, &(0x7f00000002c0)) [ 1265.795362][T28371] netdevsim netdevsim5 eth0: unset [1, 1] type 2 family 0 port 11 - 0 [ 1265.844321][T28371] netdevsim netdevsim5 eth1: unset [1, 1] type 2 family 0 port 11 - 0 [ 1265.881966][T28371] netdevsim netdevsim5 eth2: unset [1, 1] type 2 family 0 port 11 - 0 [ 1265.887973][ T28] audit: type=1804 audit(1597527858.424:1169): pid=28365 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir277218721/syzkaller.I5GM5J/665/cgroup.controllers" dev="sda1" ino=16380 res=1 errno=0 [ 1265.938572][T28371] netdevsim netdevsim5 eth3: unset [1, 1] type 2 family 0 port 11 - 0 21:44:19 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_mreqsrc(r2, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={r2}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f00000002c0)=@un=@abs, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000400)=""/71, 0x47}], 0x1, &(0x7f0000000480)=""/4096, 0x1000}, 0x12003) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000507000000000000000200000000", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db8a1e3fb4590000000095f821c98fd20634934269da49836560521e0c0771cecbcdd0770787086fa9ff96a1c3e8d12c7dc69add7173b06a926f9b3f0eb00ed50503f15c26a969629362b9e7afb21d76"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00', @ANYRES32=r5, @ANYBLOB="012001000000000008001c00ef000000"], 0x28}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000001740)={'tunl0\x00', &(0x7f0000001680)=ANY=[@ANYBLOB='syztnl0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r5, @ANYBLOB="00200008000000080000000749a10064006800008d2f9078ac141425ac1e0101000713efac14141c6401010100000000e0000001441ced130000000000000004e00000016dffffffac14140c00007fff861affffffff060d1218676b71e8a22ff28cb806078166785398940401000000"]}) r6 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r6, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x1}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r7 = socket$alg(0x26, 0x5, 0x0) bind$alg(r7, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r6, 0x28, 0x2, &(0x7f0000000200), 0x8) 21:44:19 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="580000000206e7180010000000000000000000000c00078008001240000000000900020073797a3100000000050001000700000012000300686173683a6e65742c706f7274000000050004000000000005000500020000001216a1816b275699701213991738007d0d406030d8adff9252e4f90fdbc849c0414703f2b6f201a6c3fb16"], 0x58}}, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x6, 0x4, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r1, &(0x7f0000000080)='K', 0x0}, 0x20) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000009c80)={r0, 0x4, 0x1, 0x4}) ioctl$IMCLEAR_L2(r2, 0x80044946, &(0x7f0000009cc0)=0xffffffff) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000507000000000000000200000000", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db8a1e3fb4590000000095f821c98fd20634934269da49836560521e0c0771cecbcdd0770787086fa9ff96a1c3e8d12c7dc69add7173b06a926f9b3f0eb00ed50503f15c26a969629362b9e7afb21d76"], 0x48}, 0x1, 0x0, 0x0, 0x4008080}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x807, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000507000000000000000200000000", @ANYRES32=r9, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db8a1e3fb4590000000095f821c98fd20634934269da49836560521e0c0771cecbcdd0770787086fa9ff96a1c3e8d12c7dc69add7173b06a926f9b3f0eb00ed50503f15c26a969629362b9e7afb21d76"], 0x48}}, 0x0) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x807, 0x0, 0x0, {0x0, 0x0, 0x0, r9, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000013c0)={&(0x7f0000001440)=ANY=[@ANYBLOB='X\b\x00\x00', @ANYRES16=0x0, @ANYBLOB="10002dbd7000fcdbdf250100000008000100", @ANYRES32=0x0, @ANYBLOB="680202803c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="40000100240001006d6f64650000000000000000000000000000000000000000000000000000000005000300050000000f000400726f756e64726f62696e000044000100240001006270665f686173685f66756e6300000000000000000000000000000000000000050003000b00000014000400040002080200000005008008200000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="34000100240001006270665f686173685f66756e6300000000000000000000000000000000000000050003000b00000004000400400001002400010071756575655f69640000000000000000000000000000000000000000000000000500030003000000080004001f00000008000600", @ANYRES32=0x0, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000500030003000000080004000900000040000100240001006d6f64650000000000000000000000000000000000000000000000000000000005000300050000000f000400726f756e64726f62696e000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000050003000b0000000800040026e10000080007000000000008000100", @ANYRES32=0x0, @ANYBLOB="6001028038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000050003000300000008000400060000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRESDEC, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000500030003000000080004000008000038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000050003000300000008000400080000003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000005000300050000000900040068617368000000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="0801028040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e0000000800040028bc000008000600", @ANYRES32=0x0, @ANYBLOB="4c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000050003000b0000001c00040006004003090000008000010000800000050080d60004000038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000500030003000000080004000500000040000100240001006d6f64650000000000000000000000000000000000000000000000000000000005000300050000000f000400726f756e64726f62696e000008000100", @ANYRES32=0x0, @ANYBLOB="b40002803c00010024000100656e61626c65640000000000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000050003000300000008000400ff0100003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="500202803c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e74000000000000000000000000000005000300030000000800040001f0ffff3800010024000100616374697665706f727400000000000000000000000000000000000000000000050003000300000023000400", @ANYRESOCT=r6, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="400001002400010070fafffffff9de06b2c614db95697479000000000000000001000000000000000000000000000000050003000e00000008000400ff03000008000600", @ANYRES32=0x0, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000900000008000600", @ANYRES32=0x0, @ANYBLOB="3c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000005000300050000000900040068617368000000006c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000050003000b0000003c0004000600050297090000040209083200000000002109b30800002b00080808000000ff7f0709ff030000030040050800000008000808000000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="400002803c00010024000100757365725f6c696e6b75705f656e61626c6564000000000000000000000000000500030006000000040600", @ANYRES32=r9, @ANYBLOB], 0x858}, 0x1, 0x0, 0x0, 0x880}, 0x94) 21:44:19 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000700)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000bc0)=ANY=[@ANYBLOB='D\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r2, @ANYBLOB="001f00100000000004000a000a000100726f757465"], 0x44}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) r4 = socket(0x200000000000011, 0x3, 0xfffffffe) r5 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_mreqsrc(r5, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000100)={r5}) setsockopt$inet_int(r4, 0x0, 0x31, &(0x7f0000000080)=0x2, 0x4) [ 1266.405148][T28410] IPVS: ftp: loaded support on port[0] = 21 [ 1266.464801][T28397] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 21:44:19 executing program 0: r0 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x6, 0x4, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000080)='K', 0x0}, 0x20) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000180)=ANY=[@ANYBLOB="0300000000000000010000000000000000004e0b0000000000000100000000000000010000000000000000000000000000000000000000000000000200"/74]) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x12, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="8500000040000000540000d7df534d0095000000020000000e3cb9207d8adce24f52fdbe0ff92fc30f646f005a79e23888ac129da4"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x8, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000040)={0x0, 0xea60}, 0x10) r2 = socket(0x10, 0x800, 0x2) sendmsg$IPCTNL_MSG_CT_GET_UNCONFIRMED(r2, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x14, 0x7, 0x1, 0x101, 0x0, 0x0, {0xc, 0x0, 0x2}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x40040) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000240), 0x8) r4 = socket(0x11, 0x80002, 0x0) bind$packet(r4, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000340)='ethtool\x00') sendmsg$ETHTOOL_MSG_PAUSE_SET(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x3c, r5, 0x1, 0x70bd25, 0x25dfdbff, {}, [@ETHTOOL_A_PAUSE_TX={0x5}, @ETHTOOL_A_PAUSE_RX={0x5}, @ETHTOOL_A_PAUSE_AUTONEG={0x5}, @ETHTOOL_A_PAUSE_TX={0x5, 0x4, 0x1}, @ETHTOOL_A_PAUSE_RX={0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) setsockopt$inet6_udp_encap(r4, 0x11, 0x64, &(0x7f00000002c0)=0x5, 0x4) openat$cgroup_ro(r3, &(0x7f0000000280)='net_prio.prioidx\x00', 0x0, 0x0) [ 1266.543078][T28398] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 21:44:19 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000200), 0x0) write$binfmt_elf64(r3, &(0x7f0000000100)=ANY=[@ANYBLOB="6d08635b36dd000000000052456f2c646bfbc78514c2680a55211e05"], 0xc) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) r4 = socket$netlink(0x10, 0x3, 0x14) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, 0x0, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000000180), 0xc, &(0x7f0000009180)={&(0x7f0000000380)=ANY=[@ANYBLOB="6ca00000d95d7a0451b83d671e8291ffd68dd741f45af2b56c1aa80dfb2647267f744920cb08f7546bd875a0a73fe68a5cb2bdeaae8572ad81d3468bc003783c49839efb4d1f76dfe4a6d64dd1cc4189371b6e2ae6946e64b2d4c869e3bb00"/125, @ANYRES16=0x0, @ANYRES32, @ANYRES16, @ANYBLOB="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"], 0x6c}, 0x1, 0x0, 0x0, 0x24004840}, 0x40000) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="3adaa49d3a3a53c17c195c002001", @ANYRES16=0x0, @ANYBLOB="00002cbd7000fddbdf250a000000340001801400030000000000000000000000000000000000080005000200000008000800bf0000000c000700100000000c0000000400028010000180090006006c626c6300000000"], 0x5c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080), 0xc, 0x0}, 0x20008801) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0xffe}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(r2, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 1266.620431][T28401] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 21:44:19 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x2b, 0x6, 0x1) bind$x25(r2, &(0x7f0000000080)={0x9, @null=' \x00'}, 0x12) r3 = socket(0x10, 0x803, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f00000000c0)={0x4, 0x6, 0x8001, 0x1f, 0x8, 0x9, 0x4}, 0xc) 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(0x11, 0x80002, 0x0) bind$packet(r5, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000000380)='batadv\x00') sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r5, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x90100000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x34, r6, 0x800, 0x70bd2b, 0x25dfdbff, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x6}, @BATADV_ATTR_NETWORK_CODING_ENABLED, @BATADV_ATTR_ORIG_INTERVAL={0x9, 0x39, 0x65c}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x9}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000000) r7 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x6, 0x4, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r7, &(0x7f0000000080)='K', 0x0}, 0x20) ioctl$FS_IOC_GETFSLABEL(r7, 0x81009431, &(0x7f0000000240)) syz_genetlink_get_family_id$wireguard(&(0x7f00000004c0)='wireguard\x00') bind$packet(0xffffffffffffffff, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x1, &(0x7f0000000500), &(0x7f0000000600)=0x4) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000011368ad7fef047", @ANYRES32=r4, @ANYBLOB="0400000100000000ac37dccc6574680000000000"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=@newlink={0x12c, 0x10, 0x581, 0x0, 0x3, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_INC_SCI={0x5}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_VFINFO_LIST={0xe8, 0x16, 0x0, 0x1, [{0x24, 0x1, 0x0, 0x1, [@IFLA_VF_RSS_QUERY_EN={0xc, 0x7, {0x3ff, 0x6}}, @IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0x7, 0x2}}]}, {0xc0, 0x1, 0x0, 0x1, [@IFLA_VF_VLAN_LIST={0x2c, 0xc, 0x0, 0x1, [{0x14, 0x1, {0x7, 0xe5d, 0x8, 0x88a8}}, {0x14, 0x1, {0x80000000, 0x9e8, 0x9, 0x8100}}]}, @IFLA_VF_RATE={0x10, 0x6, {0x0, 0x8001, 0x3f}}, @IFLA_VF_RSS_QUERY_EN={0xc, 0x7, {0x1000, 0x7}}, @IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0x401, 0x1}}, @IFLA_VF_RATE={0x10, 0x6, {0x80000000, 0x20, 0x6}}, @IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0x6, 0x3f}}, @IFLA_VF_MAC={0x28, 0x1, {0xfffffffa}}, @IFLA_VF_IB_PORT_GUID={0x14, 0xb, {0x454e, 0x728c}}]}]}]}, 0x12c}}, 0x0) [ 1266.701488][ T28] audit: type=1804 audit(1597527859.554:1170): pid=28436 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir901088670/syzkaller.xblgc0/666/memory.events" dev="sda1" ino=15818 res=1 errno=0 [ 1266.737827][ T28] audit: type=1800 audit(1597527859.554:1171): pid=28436 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=15818 res=0 errno=0 [ 1266.762973][T28405] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1266.817583][T28406] netdevsim netdevsim5 eth0: set [1, 1] type 2 family 0 port 11 - 0 [ 1266.832766][ T28] audit: type=1804 audit(1597527859.554:1172): pid=28436 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir901088670/syzkaller.xblgc0/666/memory.events" dev="sda1" ino=15818 res=1 errno=0 [ 1266.864276][T28406] netdevsim netdevsim5 eth1: set [1, 1] type 2 family 0 port 11 - 0 [ 1266.876625][T28406] netdevsim netdevsim5 eth2: set [1, 1] type 2 family 0 port 11 - 0 [ 1266.885386][T28406] netdevsim netdevsim5 eth3: set [1, 1] type 2 family 0 port 11 - 0 [ 1266.914407][T28406] device geneve4 entered promiscuous mode [ 1266.928211][T28406] netdevsim netdevsim5 eth0: unset [1, 1] type 2 family 0 port 11 - 0 [ 1266.949030][T28406] netdevsim netdevsim5 eth1: unset [1, 1] type 2 family 0 port 11 - 0 [ 1266.984303][T28406] netdevsim netdevsim5 eth2: unset [1, 1] type 2 family 0 port 11 - 0 [ 1267.003376][T28406] netdevsim netdevsim5 eth3: unset [1, 1] type 2 family 0 port 11 - 0 [ 1267.145373][T28451] IPVS: ftp: loaded support on port[0] = 21 [ 1267.299845][T28441] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1267.316738][T28398] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1267.337592][T28401] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1267.356942][T28414] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1267.377031][T28410] virt_wifi0 speed is unknown, defaulting to 1000 [ 1267.397663][T28450] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'. 21:44:20 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000010008506000000000000000000000000170194285b8b06b81b633ca605c41d8add74e993245da54404b22c1b75761d997864524b01a4b4", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001600)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="000000000038a8dae785318f2d0000001400616e00"/32, @ANYRES32=r4, @ANYBLOB], 0x3c}}, 0x8800) r5 = socket(0x200000000000011, 0x800, 0x4) r6 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_mreqsrc(r6, 0x0, 0x28, &(0x7f00000002c0)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)) r7 = socket(0x21, 0x1, 0x7cab) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$tipc(&(0x7f0000000680)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r8, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES16=r9, @ANYBLOB="010000000000000000000100000000000000014100000018001700000000000000006574683a767863616e310000"], 0x34}}, 0x0) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r7, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x1c, r9, 0x300, 0x70bd27, 0x25dfdbff, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x2400c801) sendmsg$TIPC_CMD_SET_NODE_ADDR(r5, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x24, r9, 0x8, 0x70bd2a, 0x25dfdbfd, {{}, {}, {0x8, 0x11, 0x3}}, [""]}, 0x24}, 0x1, 0x0, 0x0, 0x880}, 0x40009) 21:44:20 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x10, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000180)={'vlan1\x00', 0x200}) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) socket$phonet(0x23, 0x2, 0x1) ioctl$sock_x25_SIOCDELRT(r2, 0x890b, &(0x7f0000000100)={@null=' \x00', 0x3, 'ip6gretap0\x00'}) ioctl$FIOCLEX(r2, 0x5451) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0xc, &(0x7f0000000240)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x3) getsockopt$inet_tcp_buf(r3, 0x6, 0x1a, 0x0, &(0x7f0000000400)) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000000280)={0x0, {0x2, 0x4e22, @broadcast}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, {0x2, 0x4e24, @private=0xa010101}, 0x201, 0x0, 0x0, 0x0, 0x2, &(0x7f00000003c0)='ip6gretap0\x00', 0x1, 0x3}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000440)=0x3, 0xffffffffffffff02) r4 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e23, 0x3a, @initdev={0xfe, 0x88, [], 0x3, 0x0}, 0x3f}, {0xa, 0x4e20, 0x0, @mcast1, 0x3ff}, 0x7, [0x9, 0x2, 0x1, 0x5, 0x6bb, 0x800, 0x8, 0x8ab4]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xcd, &(0x7f0000000300)={{0xa, 0xce21, 0xfffffffc, @mcast1, 0x916d}, {0xa, 0x4e24, 0x8651, @empty, 0x1ff}, 0x0, [0x0, 0x0, 0x0, 0xc, 0x0, 0x1, 0xfffffffc, 0x8000000]}, 0x5c) 21:44:20 executing program 0: r0 = socket(0x200000000000011, 0x3, 0xfffffffe) r1 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_mreqsrc(r1, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000100)={r1}) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000000c0)={0x4}, 0x4) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f00000004c0)=[{&(0x7f0000000100)='Q', 0x1}], 0x1, 0x0) write(r3, &(0x7f0000000200)="f57e882d5af93130f8b45add5e112257694ff499436276a77b65b137e2f5905b19a7176b13cb1544180a9a69ed1488d6dff2579144bea10f0336ec5c7c4cbca9db29c96db4c1a16159f52ebb7466ebd7df4731bd12a75f2c5bae370f04bd87780717dcf00905235fbe738e8855de2344d01873fa58d6622a879b27812757ec", 0x7f) ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f0000000000)) [ 1267.504614][ T28] audit: type=1804 audit(1597527860.354:1173): pid=28438 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir901088670/syzkaller.xblgc0/666/memory.events" dev="sda1" ino=15818 res=1 errno=0 21:44:20 executing program 4: ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, 0x0) r0 = socket(0x11, 0x80002, 0x0) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x401, 0x4) r1 = socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x20000000) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r1, 0x100, &(0x7f00000000c0)="89457501043acdc2297cfb1170d3a73b8506a284f14b1a") bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x43}}, 0x10) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @multicast2}, 0x10) r3 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_mreqsrc(r3, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={r3}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={r3}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r7 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r5, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r6, 0x536ae464467e3929, 0x0, 0x0, {0x25, 0x0, 0x6800}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r7}}]}, 0x3c}, 0x1, 0x6000000000000000}, 0x0) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(r4, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)={0x104, r6, 0x200, 0x70bd29, 0x25dfdbfd, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x3}, {0x6, 0x16, 0x1}, {0x5}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0xffffffff}}, {0x8, 0xb, 0x3}, {0x6, 0x16, 0xfff}, {0x5}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0xffffffff}, {0x6, 0x16, 0x1}, {0x5}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x2}, {0x6, 0x16, 0x9}, {0x5, 0x12, 0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4}, 0x8000) sendmmsg(r2, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 21:44:20 executing program 2: r0 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x6, 0x4, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000080)='K', 0x0}, 0x20) r1 = socket$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)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000507000000000000000200000000", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db8a1e3fb4590000000095f821c98fd20634934269da49836560521e0c0771cecbcdd0770787086fa9ff96a1c3e8d12c7dc69add7173b06a926f9b3f0eb00ed50503f15c26a969629362b9e7afb21d76"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x807, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) r5 = socket(0x200000000000011, 0x3, 0xfffffffe) r6 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_mreqsrc(r6, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000000100)={r6}) getsockopt$inet6_mreq(r5, 0x29, 0x14, &(0x7f00000002c0)={@local, 0x0}, &(0x7f0000000300)=0x14) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x9, 0x7, 0x1, 0x7ff, 0x180, r0, 0xfffffffd, [], r7, 0xffffffffffffffff, 0x3}, 0x40) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000004840)=[{{&(0x7f0000000280)={0xa, 0x0, 0x4, @loopback}, 0x1c, 0x0}}, {{0x0, 0x0, &(0x7f0000000140)=[{0x0}, {0x0}], 0x2, &(0x7f0000000000)=[@dontfrag={{0x14, 0x29, 0x3e, 0x5}}, @tclass={{0x14}}, @hopopts_2292={{0x20, 0x29, 0x36, {0x84, 0x0, [], [@ra={0x5, 0x2, 0x4}]}}}], 0x50}}], 0x2, 0x4000010) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140), &(0x7f00000004c0), 0x80000001, r8}, 0x38) bpf$MAP_UPDATE_BATCH(0x19, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140), &(0x7f0000000200), 0xbcc4, r8}, 0x38) [ 1267.654150][T28469] IPVS: ftp: loaded support on port[0] = 21 [ 1267.670415][ T28] audit: type=1800 audit(1597527860.354:1174): pid=28438 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=15818 res=0 errno=0 21:44:20 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x7, &(0x7f0000000000), 0x4) accept$alg(r0, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="e371a01c7d83e16db1918b5328546fd0db633ad73f48121530e272e1e1c5c2d65138cf6e0000624400000000000000"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="28000000f7ff240800"/20, @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014000000"], 0x28}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="2000000011000d0400"/20, @ANYRES32=r4, @ANYBLOB="6a856b80ec7537b4c0d28cc3a2577ce1"], 0x20}}, 0x0) [ 1267.826593][T28480] netdevsim netdevsim4 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1268.073471][T28480] netdevsim netdevsim4 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1268.209538][T28451] virt_wifi0 speed is unknown, defaulting to 1000 [ 1268.239402][T28480] netdevsim netdevsim4 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1268.410441][T28480] netdevsim netdevsim4 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1268.500959][T28473] IPVS: ftp: loaded support on port[0] = 21 [ 1268.723854][T28480] netdevsim netdevsim4 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1268.847667][T28480] netdevsim netdevsim4 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1268.929028][T28480] netdevsim netdevsim4 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1269.015168][T28480] netdevsim netdevsim4 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1269.040817][T28566] netdevsim netdevsim4 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1269.083004][T28469] virt_wifi0 speed is unknown, defaulting to 1000 [ 1269.131017][T28566] netdevsim netdevsim4 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1269.199913][T28566] netdevsim netdevsim4 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1269.229180][T28473] virt_wifi0 speed is unknown, defaulting to 1000 [ 1269.291264][T28566] netdevsim netdevsim4 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1269.388190][T28566] netdevsim netdevsim4 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1269.416020][T28566] netdevsim netdevsim4 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1269.433434][T28566] netdevsim netdevsim4 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1269.451139][T28566] netdevsim netdevsim4 eth3: set [1, 0] type 2 family 0 port 6081 - 0 21:44:25 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010003b0e00"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32, @ANYBLOB="1800120008000100707070000c00020008000100", @ANYRES32=r1], 0x40}}, 0x0) r2 = socket$rxrpc(0x21, 0x2, 0xa) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f00000004c0)=[{&(0x7f00000000c0)="d9", 0x1}], 0x1, 0x0) write(r3, &(0x7f0000000200)="f57e882d5af93130f8b45add5e112257694ff499436276a77b65b137e2f5905b19a7176b13cb1544180a9a69ed1488d6dff2579144bea10f0336ec5c7c4cbca9db29c96db4c1a16159f52ebb7466ebd7df4731bd12a75f2c5bae370f04bd87780717dcf00905235fbe738e8855de2344d01873fa58d6622a879b27812757ec", 0x7f) ioctl$NS_GET_USERNS(r3, 0xb701, 0x0) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r2, 0x110, 0x3) pread64(r1, 0x0, 0x0, 0x0) 21:44:25 executing program 2: socket$kcm(0x2, 0x3, 0x2) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xfffffff8, @ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x1ff}, 0x1c) r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, r0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001540)={r1, 0xc0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000700)=ANY=[@ANYBLOB="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"/687], &(0x7f0000000340)='GPL\x00'}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x1a, 0x3, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0xff00}}, &(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r2, r3}, 0x78) pipe(&(0x7f0000000280)) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000100)="ab553fec94248c32e27d04000000288a", 0x10) accept$alg(r4, 0x0, 0x0) r5 = socket$kcm(0x2, 0x3, 0x2) ioctl$SIOCSIFHWADDR(r5, 0x8914, &(0x7f0000000000)={'hsr0\x00', @broadcast}) 21:44:25 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0xffffff6f, 0x36, 0x200, 0x0, 0x0, {0x3}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0x10, 0x0, 0x0, @u32=0x200004}]}]}, 0x24}}, 0x0) 21:44:25 executing program 5: r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r0, 0x8) r1 = socket$alg(0x26, 0x5, 0x0) r2 = accept4(r1, 0x0, 0x0, 0x0) r3 = accept4$alg(r2, 0x0, 0x0, 0x80000) splice(0xffffffffffffffff, 0x0, r3, 0x0, 0x20000000003, 0x0) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000680), 0x8) setsockopt$pppl2tp_PPPOL2TP_SO_DEBUG(r4, 0x111, 0x1, 0x1, 0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={0x0, 0x6}, 0x8) r5 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x80000) sendto$inet(r5, &(0x7f0000000180), 0x214, 0x0, 0x0, 0x31b) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000240)={0xffff, 0x0, 0x80000000, 0x2}, 0x10) sendmsg$inet6(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f00000012c0)='<', 0x1}], 0x1}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_SET(r6, &(0x7f0000003980)={0x0, 0x0, &(0x7f0000003940)={&(0x7f0000000300)=ANY=[@ANYBLOB="8c1351e39a71768dba952a57cf1e4dd20ad2053bfdf9c12c6d7f7f24baf1098e915cf59ba4b707686bbd67f80e88cc798c08301b4ddc047639af4e8bfafd4adcae1b6e3ec5f63234c616b21d50a72336fbd824dabd026cc7aac7e9cd193e5034e87e5d584ebbf70cfef5a8b86850938ef3bb08cc23a32e7002703808543174e0b7f875101bfdbbae252324931a440730886f164358f5e3095e2b760f2009881f8bf38fc6cb1bd5d3a3c95385410b071777180500df2df659b466fb", @ANYRES16=r7, @ANYBLOB="01000000000000000000170000001c0006801500030012c7997973cfb9361a8e5005185f68006e000000"], 0x30}}, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(r5, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80040e02}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="a4000000", @ANYRES16=r7, @ANYBLOB="20002abd7000fddbdf2503000000640002803c000380080001000700000008000100560500000800020083b25f7e08000200040000000800010005000000080002009076000008000200070000000400040008000100ff01000008000100d2040000080001000400000008000100200000000c00038008000200f8ffffff2000078008000100000800000c0003000100000000000000080001000500001c"], 0xa4}, 0x1, 0x0, 0x0, 0x40}, 0x2404c841) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x2}, 0x369) close(r5) 21:44:25 executing program 4: sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYBLOB="c00000000001190500000300610000000a0000003c0001002c0001001400030016f8bad33edad6b8000000000000000014000400fe8002000000000000000000000000bb0c00020005000100000000003c0002000c00020005000100000000002c00010014000300fe88000000000000000000000000000114000400ff01000000000000000000000000000508000700000000002c000d"], 0xc0}}, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket(0x11, 0x80002, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(r1, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0xc8, 0x4, 0x8, 0x401, 0x0, 0x0, {0x6, 0x0, 0x4}, [@CTA_TIMEOUT_DATA={0x44, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0xffffffff}, @CTA_TIMEOUT_UDP_REPLIED={0x8}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x1}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x800}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x401}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0xc5e3}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x401}]}, @CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @sctp=[@CTA_TIMEOUT_SCTP_HEARTBEAT_ACKED={0x8}, @CTA_TIMEOUT_SCTP_HEARTBEAT_SENT={0x8, 0x8, 0x1, 0x0, 0xfffffffc}, @CTA_TIMEOUT_SCTP_SHUTDOWN_ACK_SENT={0x8, 0x7, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_SCTP_SHUTDOWN_RECD={0x8, 0x6, 0x1, 0x0, 0xc5ee}, @CTA_TIMEOUT_SCTP_COOKIE_ECHOED={0x8, 0x3, 0x1, 0x0, 0x4}]}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x6558}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x1f}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x26d7}]}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x18}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0xc8}, 0x1, 0x0, 0x0, 0x4000840}, 0x18800) sendmsg$NFT_MSG_GETCHAIN(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8, 0x0, 0x0, 0x20000040}, 0x0) [ 1272.374711][T28707] __nla_validate_parse: 9 callbacks suppressed [ 1272.374738][T28707] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1272.511879][T28714] device hsr0 entered promiscuous mode 21:44:25 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$SEG6_CMD_DUMPHMAC(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x30}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400f7b782e1e400002cf40002", @ANYRES32=r3, @ANYBLOB="01000000000000001c0012800b00010062726964676500000c00028005001730e3b7fd091ecc51eb21842faf63a1951d570ef7a60733c5757abd965a911555fae2f684ac11c5dbb1bd845f46b0685bc4a952bce80c1d3a0d66bcca8b4f3b1a427f93a5462f87bcb370b4b7be72564331e15d0dbe0a3a1598bcd1c672b15b8590de5e02e53a109b08de74c08854fa6b6fdedfa5f0092d8bc8ff36a9bf6fbe02735589bc69b9bbe572542c40cae407d61c25e3a67d5d4a2a4b883e5bdef065c4f5810058d1cf3347cbae48bdc47ec032e7972cf791c8cd5b75e09ac8320a8dd315dfaec40651"], 0x3c}}, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000000)={@broadcast, @empty, r3}, 0xc) connect$inet(r0, &(0x7f0000000300)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r4 = syz_genetlink_get_family_id$devlink(&(0x7f00000001c0)='devlink\x00') r5 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x6, 0x4, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r5, &(0x7f0000000080)='K', 0x0}, 0x20) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_SET(r2, &(0x7f0000000200)={&(0x7f00000000c0), 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYRESHEX=r4, @ANYRES32=0x0, @ANYRES16], 0xfc}, 0x1, 0x0, 0x0, 0x840}, 0x4000010) 21:44:25 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r2, &(0x7f0000000200), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000540)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000040)=@ccm_128={{0x304}, "b6270a0cf767b27a", "3ba9f03b16701860d5fc74a8704f32ac", "713afe44", "b6b0145ef78c497e"}, 0x28) sendto$inet6(r2, &(0x7f0000000000)="252b4563609d87", 0x7, 0x10, 0x0, 0x0) sendfile(r2, r1, 0x0, 0x100080737) [ 1272.748456][ T28] kauditd_printk_skb: 1 callbacks suppressed [ 1272.748469][ T28] audit: type=1804 audit(1597527865.604:1176): pid=28734 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir263564550/syzkaller.7mFtmx/667/cgroup.controllers" dev="sda1" ino=15830 res=1 errno=0 21:44:25 executing program 3: unshare(0x6c060000) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000600)={'filter\x00', 0x2, [0x0, 0x2, 0xc203, 0xa0020000]}, &(0x7f0000000000)=0x54) socket$nl_xfrm(0x10, 0x3, 0x6) 21:44:25 executing program 2: unshare(0x40000000) mmap(&(0x7f0000973000/0x3000)=nil, 0x3000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000100)={r1}, 0x8) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000280)={'syzkaller1\x00', 0xa732}) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x18, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(r5, 0x1, 0x1c, &(0x7f0000000000), 0x20a154cc) socket$inet6_tcp(0xa, 0x1, 0x0) r6 = socket$inet6_udp(0xa, 0x2, 0x0) r7 = accept$inet6(r6, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x1c) recvfrom$l2tp6(r7, &(0x7f00000001c0)=""/42, 0x2a, 0x40012043, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x20) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) pipe(0x0) write$tun(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="fffff4ffffffaaaaaaaaaaaa0800450000140000000000c990780000000000000000"], 0x22) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x10005, 0xc) 21:44:25 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="ffffffffffffbbbb9bbbbbbb910000008100000008004500001400000000008990780000000000000000"], 0x2a) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) r5 = socket(0x11, 0x80002, 0x0) bind$packet(r5, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r6, &(0x7f00000004c0)=[{&(0x7f0000000100)='Q', 0x1}], 0x1, 0x0) write(r6, &(0x7f0000000200)="f57e882d5af93130f8b45add5e112257694ff499436276a77b65b137e2f5905b19a7176b13cb1544180a9a69ed1488d6dff2579144bea10f0336ec5c7c4cbca9db29c96db4c1a16159f52ebb7466ebd7df4731bd12a75f2c5bae370f04bd87780717dcf00905235fbe738e8855de2344d01873fa58d6622a879b27812757ec", 0x7f) r7 = bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000180)={0xffffffffffffffff, r6, 0x1}, 0x10) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r7, 0xf502, 0x0) accept4$bt_l2cap(r5, 0x0, &(0x7f00000000c0), 0x800) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 21:44:25 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000005, 0x10, 0xffffffffffffffff, 0x2000) r0 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x1a, 0x0, &(0x7f0000000000)) socket$caif_stream(0x25, 0x1, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f00000000c0)={0x2, 'gretap0\x00', {0x7a}, 0x1}) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000080)=0x80000000, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x40, 0x0) r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x1, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x9, 0x0, 0x0, 0x204, 0x0, 0x0, 0x6, 0x1]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e24, 0x3a, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3f}, {0xa, 0x4e24, 0x0, @mcast1, 0x3ff}, 0x7, [0x9, 0x2, 0x1, 0x1, 0x4d0e, 0x800, 0x8, 0x8ab4]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000300)={{0xa, 0xce21, 0x5, @mcast1, 0x916d}, {0xa, 0x4e23, 0x8651, @private2, 0x7}, 0x0, [0x0, 0x0, 0x7, 0x8, 0x0, 0x1, 0xfffffffc]}, 0x5c) [ 1273.036054][T28754] IPVS: ftp: loaded support on port[0] = 21 [ 1273.089639][T28758] IPVS: ftp: loaded support on port[0] = 21 [ 1273.174863][T28754] virt_wifi0 speed is unknown, defaulting to 1000 [ 1273.179881][T28771] IPVS: ftp: loaded support on port[0] = 21 [ 1273.475229][ T28] audit: type=1804 audit(1597527866.324:1177): pid=28734 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir263564550/syzkaller.7mFtmx/667/cgroup.controllers" dev="sda1" ino=15830 res=1 errno=0 21:44:26 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x8000000004) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000000)=0x5, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") writev(r1, &(0x7f0000000040)=[{&(0x7f0000000240)="580000001400192340834b80043f679a10ffff7f4e32f61bcdf1e422000000000100804824ca945f64009400050028925aaa000000000000008400f0fffeff2c707f8f00ff050000000010000100090a0000000000000000", 0x58}], 0x1) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f0000000080), 0x72a, 0x138, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x0}, 0x20) [ 1273.722537][T28758] virt_wifi0 speed is unknown, defaulting to 1000 [ 1273.854083][T28763] IPVS: ftp: loaded support on port[0] = 21 21:44:26 executing program 5: r0 = socket(0x200000000000011, 0x3, 0xfffffffe) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000180), 0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000440)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000080)={0x28, r3, 0x1, 0x0, 0x0, {0x6}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'macvtap0\x00'}]}, 0x28}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r1, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000340)={&(0x7f0000000200)={0x38, r3, 0x10, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x5}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x7}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x1}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}]}, 0x38}, 0x1, 0x0, 0x0, 0x8010}, 0x4000) r4 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000100)={r4}) setsockopt$IP_VS_SO_SET_DELDEST(r4, 0x0, 0x488, &(0x7f0000000080)={{0x16, @empty, 0x4e23, 0x0, 'nq\x00', 0x2, 0x81, 0x53}, {@local, 0x4e20, 0x3, 0x800, 0x4, 0x4}}, 0x44) r5 = socket$inet6(0xa, 0x4000000080002, 0x88) sendmsg$BATADV_CMD_TP_METER_CANCEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x3c, 0x0, 0x404, 0x70bd2a, 0x25dfdbfd, {}, [@BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x401}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x5}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x6000}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x7}]}, 0x3c}, 0x1, 0x0, 0x0, 0x1}, 0x20000800) sendmsg$BATADV_CMD_SET_VLAN(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1001200}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x24, 0x0, 0x300, 0x70bd25, 0x25dfdbff, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xffffff7f}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x5b}]}, 0x24}, 0x1, 0x0, 0x0, 0x14}, 0x30000044) connect$inet6(r5, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYRES32=r8, @ANYBLOB="00000000000000805f78e03a6b1657f2426e6020a7f1257fe6f12b450000000000200000b229a6a937042649825923e25fa1f5aeb6dd4a8ac97982714976c360703ce856b6aabfd7c40b171705e140dab71479b583817cd7568edfdae9d5506965fd1110cc2550859174b96c1f709bbb9e775e3146b454330970c1219c78025b6fb2fd77a0dcdc090b7cb3f9e016dc4c06bc88abaa70a8db92e0b159e9effca4"], &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r8, 0x1f, 0x9, 0x7, 0xd177, 0x101}, 0x14) getsockopt$inet6_mreq(r5, 0x29, 0x1, 0x0, &(0x7f0000000300)) [ 1274.118455][T28802] IPVS: set_ctl: invalid protocol: 22 0.0.0.0:20003 [ 1274.200993][T28771] virt_wifi0 speed is unknown, defaulting to 1000 [ 1274.212507][T28778] IPVS: ftp: loaded support on port[0] = 21 [ 1274.233025][T28802] IPVS: set_ctl: invalid protocol: 22 0.0.0.0:20003 21:44:27 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) r3 = socket(0x11, 0x80002, 0x0) bind$packet(r3, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) r4 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000f00)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0xec, r4, 0x1, 0x70bd26, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_SECCTX={0x2f, 0x7, 'system_u:object_r:setrans_initrc_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth1_to_batadv\x00'}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_SECCTX={0x29, 0x7, 'system_u:object_r:hald_acl_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'team_slave_1\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x16}}, @NLBL_UNLABEL_A_IFACE={0x14}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x42}}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @local}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @mcast1}]}, 0xec}, 0x1, 0x0, 0x0, 0x50000091}, 0x24000890) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000500)=ANY=[@ANYBLOB='x\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="00012abd7000060053c400d3d73102dbdf25070000001400060076657468305f746f5f6921d52010bd4705626174616476002800070073797374656f5f753a6f626a6563745f723a736f756e645f6435887ae5bf365e9dccf13b65766963655f743a733000146d6e305ea5aec9ea6b72000300fe8000000000000000000000000000bb149058000300fe8000c270579b00e5ffffff68bfee59cdf581cfd11e674450fd99485d983da91479c171058c5004b82d6aef088da623d584faaff3d43f5fd8b0b1a49a74a8f0cab9474a"], 0x78}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r3, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000300)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r4, @ANYBLOB="000327bd7000fbdbdf25040000e76708575ca994142ec4ee070008002e9ea383703d"], 0x1c}, 0x1, 0x0, 0x0, 0x40001}, 0x800) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007b2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x34, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0xffff}, {}, {0x1}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x4}}]}, 0x34}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_SET(r5, &(0x7f0000003980)={0x0, 0x0, &(0x7f0000003940)={&(0x7f0000002540)={0x30, r6, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_NODE={0x1c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x15, 0x3, "12c7997973cfb9361a8e5005185f68006e"}]}]}, 0x30}}, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f00000001c0)={0x8, 0x7, 0x8, 0x7f, 0x5}) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000440)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000400)={&(0x7f0000000a40)=ANY=[@ANYBLOB="5802001d", @ANYRES16=r6, @ANYBLOB="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"], 0x258}, 0x1, 0x0, 0x0, 0x2404d090}, 0x60) r7 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000200), 0x4924924924926d3, 0x0) 21:44:27 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$IPSET_CMD_FLUSH(r0, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e20001007a58008000d8ac000500010007"], 0x1}}, 0x80) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x12b000000) 21:44:27 executing program 1: close(0xffffffffffffffff) syz_genetlink_get_family_id$devlink(&(0x7f0000000040)='devlink\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)={0x24, 0x24, 0x829, 0x0, 0x0, {0x4, 0x1000000}, [@typed={0x8, 0xc, 0x0, 0x0, @u32=0x1}, @typed={0x8, 0x82, 0x0, 0x0, @pid=r3}]}, 0x24}, 0x1, 0xffffff7f0e000000}, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)={0x20, 0x2, 0x2, 0x5, 0x0, 0x0, {}, [@CTA_EXPECT_HELP_NAME={0xa, 0x6, 'Q.931\x00'}]}, 0x20}}, 0x0) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000000080)) r6 = socket$inet6(0xa, 0x3, 0x1) connect$inet6(r6, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x9}, 0x1c) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], 0x28) sendmmsg(r6, &(0x7f00000092c0), 0x400000000000064, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000800)={{{@in=@broadcast, @in=@local}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000000900)=0xe8) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = socket$alg(0x26, 0x5, 0x0) bind$alg(r8, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) accept4(r8, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r8, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) ioctl$sock_SIOCGPGRP(r8, 0x8904, &(0x7f0000000000)) sendmsg$nl_generic(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)={0x14, 0x25, 0x829, 0x0, 0x25dfdbfc, {0x4, 0x1000000}}, 0x14}, 0x1, 0xffffff7f0e000000}, 0x0) ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) [ 1274.415197][T28831] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1274.511871][ T28] audit: type=1804 audit(1597527867.365:1178): pid=28834 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir263564550/syzkaller.7mFtmx/670/cgroup.controllers" dev="sda1" ino=15832 res=1 errno=0 [ 1274.555315][T28834] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1274.575417][T28836] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 21:44:27 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) r5 = socket(0x10, 0x803, 0x0) r6 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x6, 0x4, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r6, &(0x7f0000000080)='K', 0x0}, 0x20) readv(r6, &(0x7f0000000580)=[{&(0x7f0000000300)=""/214, 0xd6}, {&(0x7f0000000400)=""/168, 0xa8}, {&(0x7f00000000c0)=""/63, 0x3f}, {&(0x7f0000000280)=""/13, 0xd}, {&(0x7f0000000540)=""/26, 0x1a}], 0x5) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000600)=ANY=[@ANYBLOB="380000001000390400"/20, @ANYRES32=r4, @ANYBLOB="03000000000000001800128008000100736974000c00028008000100", @ANYRES32=r7, @ANYBLOB="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"], 0x38}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}]}]}, 0x3c}}, 0x0) 21:44:27 executing program 1: pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000180)=0x1, 0x233) setsockopt$sock_timeval(r0, 0x1, 0x43, &(0x7f0000000140), 0xfffffffffffffe85) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x0, 0x200}, 0x14) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xff01) setsockopt$inet_tcp_int(r2, 0x6, 0x19, &(0x7f0000000080)=0x5, 0x4) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) [ 1274.933523][T28778] virt_wifi0 speed is unknown, defaulting to 1000 21:44:27 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x6, 0x4, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r1, &(0x7f0000000080)='K', 0x0}, 0x20) sendfile(r0, r1, &(0x7f0000000140)=0x401, 0x6) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x6, 0x4, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r2, &(0x7f0000000080)='K', 0x0}, 0x20) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0xfffffffffffffea4) ioctl$sock_qrtr_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'veth0_macvtap\x00', {0x2a, 0xfffffffffffffffd, 0x4001}}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_TEST(0xffffffffffffffff, &(0x7f0000003140)={0x0, 0x0, &(0x7f0000003100)={&(0x7f0000000180)={0x7c, 0xb, 0x6, 0x801, 0x0, 0x0, {}, [@IPSET_ATTR_ADT={0x5c, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e24}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_SKBQUEUE={0x6, 0x1d, 0x1, 0x0, 0x26c3}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x8}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e20}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e23}}, {0x1c, 0x7, 0x0, 0x1, @IPSET_ATTR_IP_TO={0x18, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @ipv4={[], [], @loopback}}}}]}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x400}, @IPSET_ATTR_DATA={0x4}]}, 0x7c}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000001) [ 1275.143841][T19356] tipc: TX() has been purged, node left! 21:44:31 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f00000000c0)=""/222, &(0x7f0000000000)=0xde) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r0, 0xc0406619, &(0x7f0000000080)={{0x3, 0x0, @identifier="60092945e2c6a943b1d723e831987822"}}) r1 = socket(0x11, 0x80002, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) syz_init_net_socket$x25(0x9, 0x5, 0x0) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000000040)={0xfffffc00, [0x4, 0x7fffffff], 0x7}, 0x10) 21:44:31 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000200080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000003c0)=ANY=[@ANYBLOB="7c0c00002c00270d0000008cbb7e84a79b02890d", @ANYRES32=r2, @ANYBLOB="00000000000000000e0000000a00010062617369630000005c000200580003005400010009000100766c616e000000002800028006000300000000001c000200000000000000000000000000000000000000000002000000040006000c00070000000000000000000c00080000000000000000000a000100726f757465000000e40b020008000300bd0000000800020096000000b80106005c0107000b00010073616d706c6500006c0002800800040085d00b24080005000000000008000300ffffffff1800020003000000050000000500000006000000ff0700000800030007000000080005009004000018000200ff030000ff030000fdffffdf0000000003000000080005000000000008000500ff070000c60006000d4b76d204649dfa87c5f9a8061a236738380e517900c4b8d495dc2602147c8cbad0779d2f6b7436efc907318c72a88638c05911499f37bd90b80b61ca4a3a1cd640558ce7f80bb3c7e379644085153237ccdebf90200eb9689dc86a769edd85ea34a0dbf1ca84daf641e2b5dbdf4b9ffcfa6eeda35bace5f34edd5d3c8f3a4b84f74cf1dc9a1d4d48fda3305637ff42c5f2753992b1c357e07d0263a3f0fefab4502f772f0734b1591304cd49dbe6d01a088863c1ec82b73c9c46096d2a61c3c77000000c00070000000000010000000c000800010000004631af10580012000d000100636f6e6e6d61726b00000000200002801c000100010100000900000006000000e80aea7c09000000040000000c0006008e745af18b1b11c60c00070000000000000000000c00080000000000030000008c080500040403000100000006000000b60000002100000000000080070000000100000005000000eb00000008000000070000000300000001040000e0af000000010000030000009006000007000000090000001b98000003000000000000000000000020000000ff7f0000c6040000090000000080ffff00010000000000000100000007000000d8da0000ff7f000001000000020000000400000006000000020000007f0000000200000000000000080000000300000000000000ffffff7f000000003f000000010000003f000000000000801f000000020000004a070000428e000004000000f8ffffff0000020007000000ff030000010000000001000007000000994affff0900000002000000ff0300000000000002000000ffff000008000000ffffff7f0506000081000000ff0100000700000000000000030000000200000000100000ffffffff00000000ffffffff090000000010000007000000018000002b0200000100000005000000010000004d0100004000000005000000090000008b000000e20900000000000000000000090000000104000001000080ff00000003000000008000000104000000000100050000007affffff00001200ff030000ca000000080000000600000000080000ffffff7fff7f000002000000010000005f4f00000400000003000000010100000000010004000000fd0300000000000001000000570a00000000000008000000faffffffff01000041d2000005000000ffffff7f06000000020000000100ffff0000e0ff7f0000000700000000000080000000000400000000000000ffffff7f09000000d90d000005000000030000000900000008000000090000000600000005000000010100008100000009000000040000000500000000000080ff07000000000000070000000900000000000080c307000000000100fbffffff040000000100000089000000050000000600000081ffffff08cf0000030000000000000020000000090000000000000005000000000100000300000019090000590600000c7d2d40010000800100008000100000010000005657000000000000afd9000007000000500000000080000001800000c1ffffff05000000060000003efcffff7506000064020000b3db00000700000009000000000800007f000000000400002b00000002000000feffffff000000000400000000000002570a0000908b0000018000000800000008000000ff010000fbffffff01f8ffff07000000000080000600000001000000ffffffff780b000008000000070000000500000000080000ffff00000800000002000000060000000800000000000000070000000500000000f8ffff500f00001f00000007000000050000000900000000040000000800003f000000020000000180000003000000940000003c0001000600000001000000030000000200000006000000900200008a0004000004000002000300020091890000018009000000010000000100000004040200ff0f00000800000007000000f30300003f000000ff7f00000060000000100000060000008100000002000000000001000900000081000000000000000400000003000000040000000000000005000000010000000000000001000000c30c000000080000050000000500000007000000ff010000030000007d000000780000000101000008000000090000008000000006000000000000000500000001800000001000001f00000018000000080000000100000000000000010000000100008007000000080000001597ffff070000000500000000000000da6a0000ffffffff0700000005000000030000000001000007000000010000008000000002000000040000000010000007000000400000000200000004000000fc000000ff010000ffff00000080000008000000030000000200000000000000fcffffffcd4f00000104000006000000ffffffffffffffff0500000003000000c1170000090000000600000001000100080000000000003001010000000400007c0000000100000048000000040000000800000007000000ff000000c8dd506b010000000000000001000000020000000400000002000000ffffff7f0700000000800000010001000600000009000000000000800700000001000000030000009d0b000000020000fc000000030000005c000000050000000300000080ffffff070000000600000004000000af0200000300000004000000870000005100000005000000f7ffffff0500000008000000000000000600000009000000000000000080000001000080a7cd000001000000080000000600000002000000ff0300000104000006000000ff0700000100000007000000ff0f00000800000000000000000200004600000005000000000000000700000009000000ff010000070000000800000012f7ffff0700000082000000ff01000003000000e5040000ff0700007f0200003f00000003000000431a00002900000080fffffffeffffff000400002000000008000000040000000100000000000000060000003f000000060000009209000000800000ff030000050000000000000000000000ff0f000000020000000400007f0000000000000029000000400000000008000000000000ffff00000000000003000000e325000001000000ff7f0000c1ffffffd917000080ffffffb900000000000000fcff010008000000a8070000800000000600000008000000020000000200000001000000f100000006000000f40300000d000000fbffffff02000000000000000000010081000000000000003f00000000000000e30b000003000000ff0f00007f0000000500000000000000ff7f0000070000003f000000ffffff7f000800000600000001000000000000000000000020000000160a000000000000050000003c0001000400000000000000ff000000d4e02741070000005d00020003001ef7800000000101070003000700ab0e0000ffffffffb500000003000000080005004c0600000800010003000500080001000f00090008000300f000000008000300840000006401060060011b000800010069707400640002800800030002000000080002000200000024000100726177000000000000000000000000000000000000000000000000000000000008000200020000002400010066696c7465720000000000000000000000000000000000000000000000000000d80006003b923b33f6fba5ec32e0481940ccb5c7c4adf0a86e2419b9f58ee29458ff30e4f8c35b7950d92be6d33b0a71942726950f04085dbb28a76d3372eeb5206f909e2f62142af9ce57572f97ab5162f9e2608139ad48d571f968b049e264c9963fa1fe604495d827395ae8f47660073942546f1061f67dc9299b01bb3eb35d64b8cd1f7961ce0656ba0b6654f875b127793796a40fe367147f5085500aabc31cfbc53bdb0acb8a200745d5283a6177225308ed41f1a142c022db8d373d6bba238f50ba204d3b499c7334b4c0a3bc54395f6c692967810c00070001000000000000000c0008000100000001000000080004"], 0xc7c}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) 21:44:31 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000000440)={0x2, 0xd1, 0x8, 0x1}, 0x10) sendmsg$AUDIT_TTY_SET(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=r3, @ANYBLOB="0174000000000000240012000c000100627269646765000e140002000800070000000000080027"], 0x44}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x2c, 0x10, 0x439, 0xfffffffd, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x2c}}, 0x1) socketpair(0x3f, 0x1, 0x101, &(0x7f0000000040)={0xffffffffffffffff}) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000400)='ethtool\x00') sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000507000000000000000200000000", @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db8a1e3fb4590000000095f821c98fd20634934269da49836560521e0c0771cecbcdd0770787086fa9ff96a1c3e8d12c7dc69add7173b06a926f9b3f0eb00ed50503f15c26a969629362b9e7afb21d76"], 0x48}}, 0x0) r9 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r9, 0x107, 0x3, &(0x7f0000000300)=0x5, 0x4) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x807, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000000140)={r8, 0x1, 0x6, @multicast}, 0x10) 21:44:31 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x48}}, 0x0) 21:44:31 executing program 1: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="1400000010000000006c0000000000000000000a20000000000a01000000000000000000000000000900010073797a300000000038000000120a0102000000000000000000000000040004800900020002000000000000000900010073797a300000000008000340000000011400000011001b"], 0x1}}, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="1400000010000000006c0000000000000000000a20000000000a01000000000000004000000000000900010073797a300000000038000000120a0100"], 0x1}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000000c0), &(0x7f0000000180)=0x4) r3 = socket(0x200000000000011, 0x3, 0xfffffffe) r4 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) r5 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r5, 0x1, 0x35, &(0x7f0000000000)=0x1, 0x4) ioctl$sock_inet_SIOCGIFADDR(r5, 0x8915, &(0x7f00000002c0)={'sit0\x00', {0x2, 0x4e23, @loopback}}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000100)={r4}) getsockopt$inet_mreqn(r3, 0x0, 0x55, &(0x7f00000001c0)={@multicast1, @private}, &(0x7f0000000200)=0xc) sendfile(r2, r1, 0x0, 0x100000001) 21:44:31 executing program 2: r0 = socket(0xa, 0x1, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x6, 0x4, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r1, &(0x7f0000000080)='K', 0x0}, 0x20) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x6, 0x4, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r2, &(0x7f0000000080)='K', 0x0}, 0x20) r3 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x6, 0x4, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r3, &(0x7f0000000080)='K', 0x0}, 0x20) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000540)=@filter={'filter\x00', 0xe, 0x1, 0x1a8, [0x0, 0x20000180, 0x200001b0, 0x200001e0], 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYRES64=r0, @ANYRES32=r0, @ANYBLOB="3bba4df1732f02dcb21a85907c1e9be5d859fa788e257229045bd31937e69d88b1d2512ac5c476a849a284ac16a7c700a9bc2180700c1f271d9d76aeb89b17d5cebbbefc0bee3ec30ee9bd92d290038187e784ecc8e14de41ef03a61a75f6a33f484749512fd23eee7a54cd53943f77f6793607936a0e870db", @ANYRESDEC=r1, @ANYRES32=r0, @ANYRES64, @ANYRES64=r2, @ANYRES64=r3, @ANYBLOB="6f279fb7ac307a969617c7376b1e6c263520a3d27377f7f47e4d2f67"]}, 0x149) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000040)={r4, r5/1000+60000}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x70, 0x0, 0x0) r6 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_mreqsrc(r6, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={r6}) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r7, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYRES32=r9, @ANYBLOB="00000000000000805f78e03a6b1657f2426e6020a7f1257fe6f12b450000000000200000b229a6a937042649825923e25fa1f5aeb6dd4a8ac97982714976c360703ce856b6aabfd7c40b171705e140dab71479b583817cd7568edfdae9d5506965fd1110cc2550859174b96c1f709bbb9e775e3146b454330970c1219c78025b6fb2fd77a0dcdc090b7cb3f9e016dc4c06bc88abaa70a8db92e0b159e9effca4"], &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000140)={r9, 0x400}, 0xc) [ 1278.296021][T19356] tipc: TX() has been purged, node left! [ 1278.361867][T28928] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 21:44:31 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f00000000c0)={0xfffffffffffffffe, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000000406010200000000004040000000ab000500010007"], 0x1}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(0xffffffffffffffff, 0x6, 0x15, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000002) [ 1278.412151][T28929] netlink: 'syz-executor.4': attribute type 7 has an invalid length. [ 1278.437068][T28929] netlink: 'syz-executor.4': attribute type 39 has an invalid length. [ 1278.471297][ T28] audit: type=1804 audit(1597527871.325:1179): pid=28931 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir277218721/syzkaller.I5GM5J/671/cgroup.controllers" dev="sda1" ino=15856 res=1 errno=0 21:44:31 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000a80)=@raw={'raw\x00', 0x4001, 0x3, 0x4a8, 0x2e8, 0x61, 0x148, 0x0, 0x148, 0x410, 0x240, 0x240, 0x410, 0x240, 0x3, 0x0, {[{{@ip={@local, @empty, 0x0, 0x0, 'ip6gretap0\x00', 'team_slave_0\x00'}, 0x0, 0x2c8, 0x2e8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}, @common=@unspec=@bpf1={{0x230, 'bpf\x00', 0x0}, @bytecode={0x2, 0x0, 0x0, [{0x0, 0x0, 0x0, 0x6}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0x1}]}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}, {{@uncond, 0x0, 0xc0, 0x128, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp_trap\x00', 'syz0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x508) r1 = socket(0x11, 0x80002, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) r2 = socket(0x200000000000011, 0x3, 0xfffffffe) r3 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_mreqsrc(r3, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000100)={r3}) sendmsg$NL80211_CMD_GET_MPATH(r4, &(0x7f0000000640)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x1c, 0x0, 0x0, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_IFINDEX={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24040040}, 0x1) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000500)='batadv\x00') sendmsg$BATADV_CMD_TP_METER_CANCEL(r4, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x3c, r5, 0x404, 0x70bd2a, 0x25dfdbfd, {}, [@BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x401}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x5}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x6000}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x7}]}, 0x3c}, 0x1, 0x0, 0x0, 0x1}, 0x20000800) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r1, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x34, r5, 0x10, 0x70bd2a, 0x25dfdbfe, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x1}, @BATADV_ATTR_VLANID={0x6}]}, 0x34}, 0x1, 0x0, 0x0, 0x20000040}, 0x0) 21:44:31 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x800, 0x1, &(0x7f0000000a40)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCX25SCAUSEDIAG(r1, 0x89ec, &(0x7f0000000a80)={0x0, 0x1}) write$binfmt_elf64(r0, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"/1696], 0x693) r2 = socket$inet(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={r5}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000000c0)={r5, 0xfffffffd}, 0x8) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) r6 = socket$inet6(0xa, 0x1, 0x0) sendto$rose(0xffffffffffffffff, &(0x7f0000000040)="7845e8426578c7cba37d82740432c1b1abd91c247b2a68c0f3d1b82a719882587ba8bc071856dfccf4a3808511cc7d755ebbdc0bf39583c992d699c4", 0x3c, 0x8080, &(0x7f0000000080)=@full={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x5, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x40) ioctl$sock_SIOCETHTOOL(r6, 0x89f0, &(0x7f0000000000)={'sit0\x00', &(0x7f0000000580)=ANY=[]}) ioctl$sock_ifreq(r2, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) sendmmsg$inet6(r3, &(0x7f0000000800)=[{{&(0x7f0000000140)={0xa, 0x4e24, 0x5f8, @private2={0xfc, 0x2, [], 0x1}, 0x8}, 0x1c, &(0x7f0000000500)=[{&(0x7f00000002c0)="eebc126c395ed04dcfe6e3208b98e4ecd0fbde6c5b3dc30e4088d388cb975722d00617481a5d9f1becb150297b0e53901cba51db0e6bd64d1b3fab35b6a367a8fc8c31484f300d128128275855b1bf8cc32fb1dd2b4c9ef4a27cf0983798b1155784", 0x62}, {&(0x7f0000003380)="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", 0x1000}], 0x6}}, {{&(0x7f0000000580)={0xa, 0x4e22, 0xffff9d7b, @dev={0xfe, 0x80, [], 0x28}, 0x6}, 0x1c, &(0x7f0000000780)=[{&(0x7f00000005c0)="9c59e862404cefe58e78308346237c50a9", 0x11}, {&(0x7f0000000600)="c1fd54e78260d58bc2de5bdc258a69a7aebad289d67814440d79788921695d8fc9c20c90d30c2e6f0e", 0x29}, {&(0x7f0000000640)="4b2162e2f494521b63c4144e6b954161a1fe253eee0c4dc49e461d4e66625e4824e52b40d72e2770deab92", 0x2b}, {&(0x7f0000000680)="66b66aedf0bf9336b029945ea6d616a5ec86fef03e91330190802eac45933bb29db4ee40d33b86be297b3172105aebc7f2c6f76e6f336404a77d078c4033ab81683d1967d700dcb2dadbcc2c91efbe5e6ab493c03f89fb0a63d8", 0x5a}, {&(0x7f0000000700)="2e639afc88a155063f169254c1e67bb3f853a24ce97bcd30d29d51257c522323d430f22d70bd299d5f8e833b60da9a8bf3c56cbb5b572762d72dbd7a3ab81790f4e96827505e5f0bdd03feab0b992be27cc1c8092863816e6fa1bc15ee89381562244f4d0b1357c311ecb37fd04271", 0x6f}], 0x5, &(0x7f0000001180)=[@rthdrdstopts={{0x80, 0x29, 0x37, {0x87, 0xc, [], [@padn, @generic={0x40, 0x5d, "eeb4f9f5bddb693423f5029a47949726ee01e7e254ae10b411391c23be77150c031ac6542723e97234291557edd4f08ae339b02bb405ee12d2467b6e9f58b6ef7f3e5a7b57acf0e9055b6723af29feb1ee77ad80100e44a1a163c488c9"}, @enc_lim={0x4, 0x1, 0x2}]}}}, @dstopts={{0x120, 0x29, 0x37, {0xff, 0x20, [], [@jumbo={0xc2, 0x4, 0x9}, @generic={0xff, 0xb2, "ea2d1569ca88b87e80a55a6be33a627bbb91928fe7f5f35dee9218aad9106979ccfacb90ce6d7c092846f104ee3bfb6b4372401fd92b4a8e45a1975f0ecfedddf6a0f577061b1092af233d61d81c927ffac853640c1ffa016bf63a5c5d3adc1fa555b5ef0d884e6125620e5146e4e841d838c8b29b9fc9d50491e8be2d326c585d6c35ec211bd9c8a4338aced5ce267e62e3d705b234f812d3f2540ccad2fd807f3cb65453bc4f5f0e843a3b53352afe0079"}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x80}, @calipso={0x7, 0x10, {0x3, 0x2, 0x2, 0x1, [0x3]}}, @calipso={0x7, 0x18, {0x2, 0x4, 0x1, 0x1000, [0x80000000, 0x1f]}}, @enc_lim={0x4, 0x1, 0x4}, @hao={0xc9, 0x10, @empty}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x1}}, @hopopts={{0x30, 0x29, 0x36, {0x32, 0x2, [], [@padn={0x1, 0x2, [0x0, 0x0]}, @calipso={0x7, 0x10, {0x3, 0x2, 0x0, 0x1, [0x3]}}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x7ff}}], 0x200}}], 0x2, 0x4004051) [ 1278.521150][T28941] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1278.621741][T28941] netlink: 'syz-executor.4': attribute type 7 has an invalid length. [ 1278.636210][ T28] audit: type=1804 audit(1597527871.485:1180): pid=28950 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir632417240/syzkaller.dFWU1w/672/cgroup.controllers" dev="sda1" ino=15852 res=1 errno=0 [ 1278.639924][T28950] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1278.682107][T28941] netlink: 'syz-executor.4': attribute type 39 has an invalid length. [ 1278.695816][T28958] IPVS: ftp: loaded support on port[0] = 21 [ 1278.726447][T28957] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1278.755521][T28929] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1278.784404][T28962] xt_CT: netfilter: NOTRACK target is deprecated, use CT instead or upgrade iptables [ 1278.805923][T28962] xt_CT: You must specify a L4 protocol and not use inversions on it 21:44:31 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x11, 0x80002, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'wg1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="00000800000000000000ffffddffffffaaaaaaaaaaaa8100410008050100009d8d1f27ca3453a26a9514a1475214463c7e570d6a3b11ceec02fc08334a3f9f813b22b29927ef22c04c81095ccd264942d622b2220e8fae9bbd13f0faad85c6a7bc360315ce725bba663bfe749d94ceb2ddd0bc98a77ee3d3219a42d681cc54c8"], 0x80) 21:44:31 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0xf000) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='scalable\x00', 0x9) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) sendto$inet6(r0, &(0x7f0000000040)="fd9ca2f397bfa243373bf74dc30966ce7a358862a06c12a8f3754c25c3887797043c11e8521067a13389000c9724bea16f5184880100000001000000c8886edc8d252f4313c14afedc3a1e839e5b66da6f903676e92220909b58d64108713611c61914336fa0350ced12", 0x6a, 0x40080, 0x0, 0x0) 21:44:31 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) accept$unix(r1, &(0x7f0000000100), &(0x7f0000000000)=0x6e) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000003c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ip6erspan={{0xe, 0x1, 'ip6erspan\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_OFLAGS={0x6, 0x2, 0x30}, @IFLA_GRE_LINK={0x8, 0x1, r2}]}}}]}, 0x48}}, 0x0) [ 1278.900020][T28962] xt_CT: You must specify a L4 protocol and not use inversions on it [ 1278.909108][T28958] virt_wifi0 speed is unknown, defaulting to 1000 21:44:31 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0x11, 0x80002, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000507000000000000000200000000", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db8a1e3fb4590000000095f821c98fd20634934269da49836560521e0c0771cecbcdd0770787086fa9ff96a1c3e8d12c7dc69add7173b06a926f9b3f0eb00ed50503f15c26a969629362b9e7afb21d76"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x807, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x5) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000507000000000000000200000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db8a1e3fb4590000000095f821c98fd20634934269da49836560521e0c0771cecbcdd0770787086fa9ff96a1c3e8d12c7dc69add7173b06a926f9b3f0eb00ed50503f15c26a969629362b9e7afb21d76"], 0x48}}, 0x0) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x20, 0x10, 0x807, 0x2, 0x800000, {0x0, 0x0, 0x0, 0x0, 0x12001}}, 0x20}}, 0x0) bind$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x7, 0x0, 0x1, 0x0, 0x6, @random="aae4d51129c7"}, 0x14) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000100)) bind$alg(r4, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha1-ni,cbc-des3_ede-asm)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(serpent)\x00'}, 0x58) 21:44:32 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000100)={'bond0\x00', @ifru_flags=0x200}) socket$kcm(0xa, 0x2, 0x73) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000000140)=0x80000001, 0x4) sendmsg$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="3c00000010000d0700001000ff03000000000010", @ANYRES32=r3, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000e8b53e137cfd479700069c4d0f1ea7bbb9f45e6d99d99179bce3472a9d071871dce9b63341b3287d436739e3390f02698108a88d322a4f344896158a17f135dfd1caad6fa6e4eb05"], 0x3c}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$AUDIT_ADD_RULE(0xffffffffffffffff, &(0x7f0000000a00)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000500)={&(0x7f00000005c0)={0x43c, 0x3f3, 0x100, 0x70bd2a, 0x25dfdbff, {0x4, 0x2, 0x31, [0x9, 0x5, 0x8, 0x2862, 0x5, 0x80000001, 0x8, 0x1, 0x3, 0x80, 0x100, 0x0, 0x9, 0x1f, 0x8001, 0x1, 0x8001, 0x1, 0x3a1928bf, 0x3, 0xc12, 0x0, 0x0, 0x100, 0x0, 0x6, 0x9, 0x1, 0x9, 0x7, 0x6, 0x7, 0x9, 0x84, 0xf5ab, 0xffffffff, 0x6, 0x6d, 0x80, 0x2, 0x3, 0x0, 0x0, 0x0, 0x400, 0x7fffffff, 0x20, 0xa67, 0x1c000000, 0x6, 0x800, 0x8, 0x7fff, 0x8862, 0x7, 0x5, 0x797a, 0x1, 0x4, 0x400, 0x6, 0x210e, 0x10000, 0x9], [0xff, 0x8, 0x3, 0xff, 0x1, 0x5, 0xa6d2, 0x7ff, 0x8, 0x6, 0x2, 0xfffffffe, 0xffff96bf, 0x1f48fa41, 0x1, 0x8, 0x3, 0x1, 0xfffffffe, 0x80000001, 0x10000, 0x7, 0x9, 0x101, 0x7, 0x8, 0xfffffffe, 0x0, 0x1c, 0x200, 0x9f, 0x41, 0xfe000000, 0xf7e, 0x20, 0xfffffffd, 0x3, 0xffffffff, 0x5a, 0x7e7cc787, 0x1ff, 0x35, 0x7ff, 0x3f, 0x3f, 0x9, 0x9, 0x0, 0x10000, 0x8, 0x7, 0xfff, 0x5, 0x33, 0x20, 0x7, 0x9, 0x3f50, 0x7ff, 0x7, 0x2, 0x0, 0x1, 0x401], [0x4, 0x8, 0xc5a, 0x7, 0xfffffff7, 0x4000000, 0x0, 0x0, 0x8, 0x40, 0x5, 0xc0000000, 0x10000, 0x401, 0xc36f, 0x0, 0x4, 0x6, 0x4, 0xd7, 0xffffff23, 0x15, 0x5, 0x941, 0x0, 0xffff8001, 0x2, 0x3, 0x9d61, 0x8, 0x2, 0x80000001, 0x1, 0x1596, 0x7f, 0x5, 0x9b8c, 0x0, 0x2, 0xfa, 0x30d2, 0x200, 0x5, 0x1, 0xfffffff7, 0x2, 0xc7ec, 0x7, 0x400, 0x6, 0x2, 0xec, 0x7, 0x1ff, 0x81, 0x7, 0x1ff, 0x0, 0xb2d8, 0x20, 0x15, 0x2, 0x2, 0x6], [0x3fc, 0x5, 0xbf8, 0x8, 0x7f, 0xffffffff, 0x2, 0x3, 0x723e, 0x3, 0x3, 0x7c20, 0x19, 0x10001, 0x6, 0x22a, 0x623efe63, 0xfffffffd, 0x9, 0x9c, 0x10000, 0x8, 0x1b1, 0x1000, 0x7, 0x32f8, 0x40, 0x4, 0x7fffffff, 0x188, 0x401, 0x0, 0x800, 0x5ad49b5d, 0x2000, 0x9, 0x9, 0x200, 0x5, 0x10000, 0x6c, 0x40, 0x7, 0x8001, 0x101, 0xffffff00, 0x2, 0x2, 0x1, 0x0, 0x82, 0x3b, 0x7, 0x55, 0x8, 0x80000001, 0x5, 0x80, 0x4, 0x0, 0x0, 0x0, 0x5, 0xfffffffa], 0x19, ['.\xff-\x00', 'bond0\x00', '-\x00', ']\'++).\x00', 'bond0\x00']}, ["", "", "", "", "", "", "", "", "", ""]}, 0x43c}, 0x1, 0x0, 0x0, 0x404c090}, 0x40000) pipe(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$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(0x10, 0x2, 0x0) r8 = accept4$inet6(r7, &(0x7f0000000340)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000380)=0x1c, 0x80000) getsockopt$sock_buf(r8, 0x1, 0x1f, &(0x7f00000003c0)=""/67, &(0x7f0000000440)=0x43) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r1, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x14, 0x3, 0x2, 0x301, 0x0, 0x0, {0x2, 0x0, 0x5}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x11}, 0x18000) [ 1279.110317][T28985] batman_adv: Cannot find parent device 21:44:32 executing program 0: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000e80)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f00000001c0)=[{&(0x7f00000000c0)='P', 0x1}], 0x1}}, {{&(0x7f0000000100)={0x2, 0x0, @private=0xa010102}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000200)='\x00', 0x1}], 0x1, &(0x7f00000007c0)=ANY=[@ANYBLOB="1000000200000000127c7db5dc1f017e"], 0x10}}], 0x2, 0x0) [ 1279.162742][T28993] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 21:44:32 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000003a40)={0xa, 0x4e24, 0x0, @ipv4={[], [], @loopback}}, 0x1c) r1 = socket(0x200000000000011, 0x3, 0xfffffffe) r2 = socket(0x200000000000011, 0x3, 0xfffffffe) r3 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_mreqsrc(r3, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000100)={r3}) sendmsg$nl_route(r2, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000700)={&(0x7f0000000640)=@setneightbl={0xb8, 0x43, 0x1, 0x70bd2c, 0x25dfdbfc, {0x7}, [@NDTA_THRESH1={0x8, 0x2, 0xe8}, @NDTA_GC_INTERVAL={0xc, 0x8, 0x2}, @NDTA_NAME={0x6, 0x1, '&\x00'}, @NDTA_THRESH3={0x8, 0x4, 0x6}, @NDTA_PARMS={0x70, 0x6, 0x0, 0x1, [@NDTPA_LOCKTIME={0xc, 0xf, 0xfffffffffffffffa}, @NDTPA_BASE_REACHABLE_TIME={0xc, 0x4, 0x8}, @NDTPA_DELAY_PROBE_TIME={0xc, 0x7, 0x200}, @NDTPA_RETRANS_TIME={0xc, 0x5, 0x4}, @NDTPA_MCAST_REPROBES={0x8, 0x11, 0x1}, @NDTPA_MCAST_REPROBES={0x8, 0x11, 0x1}, @NDTPA_DELAY_PROBE_TIME={0xc, 0x7, 0x7}, @NDTPA_MCAST_REPROBES={0x8, 0x11, 0x1}, @NDTPA_LOCKTIME={0xc, 0xf, 0x80}, @NDTPA_RETRANS_TIME={0xc, 0x5, 0x2}]}, @NDTA_NAME={0x6, 0x1, '\xea\x00'}, @NDTA_THRESH1={0x8, 0x2, 0x406}]}, 0xb8}, 0x1, 0x0, 0x0, 0x4004090}, 0x20000050) r4 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000100)={r4}) sendmmsg(r0, &(0x7f00000005c0)=[{{&(0x7f0000000040)=@nl=@unspec, 0x80, &(0x7f0000000340)=[{&(0x7f00000000c0)="256fd176fe1d5ea90308cc0367546ef61b6fd8a10ab468e0c5f6b3bbd8d8b80fdde498a1c77c853a13f9d571d28179c7e340f697d656dae3ac18e8baae3cf8546102a80f14c606f38e8d6b01e537136e83bde353f652bfdd55921a54bc85", 0x5e}, {&(0x7f0000000140)="8cdfaf0de97c13846423c04317dea336d07d74f38e63ee2898e46786a996377ae2bfcdd6d59f3fa02353b5d852492f6124b493146f839acebc99d03d686ed5a49f77a047cb46e04bfa73b0386adf259efdc869b9ef371fd3cc49d59f0083d2b523b08ae2e1b0fb80f6fce30afed9a185d762b7a61f8b95596459d2fd115df9b2d55a414656f5261ae94dfeb89284fba4b5937033efc96a421b2d5845f0d758e54aa9f2a91e231f7334406de3c690556aa966c96a8910ca42b3242bb11a39d66b3be1fb4d71448c8e7cf5c959579c622b2f4d289f2f1833cd18", 0xd9}, {&(0x7f0000000240)="de12fbb319d7ebf92cb30e3660e6fa320f6f94224b3812c45272168bfea0a6b6387ff30e1ecf878f9e0989c0c41e6cfab19191d781cc06b830053cc290e0e5d3", 0x40}, {&(0x7f0000000280)="574eea4afebd637d0820e89b6389eaa259a326b21134305081bd430cb6b88385f67817f7e5f322b5b0fd4fa81f59f81ec288f8b4f7df2ca77aeca50d970ef6df0970c7f89b44e53c63003bbfb94a8ea3de0f8934eddb87b8b219ca1023a305bb4114059b8f6965ae5c258179bf3680f045cbf8e24de41ddf106301cff847ba6e5e2f95e055dbbe79725b34dfe516eded7e6f0ba733e6f86520c8aa78af86e0af9b7955d6ec13f8375d603f3d5cb13cac776ba06c64f8", 0xb6}], 0x4}}, {{&(0x7f0000000380)=@ethernet={0x306, @remote}, 0x88, &(0x7f0000000540)=[{&(0x7f0000000400)="f77fcf7f7380f745b2c06e76702393833d6b18369702b3674c35bef74de5c0a1d9a00f96f0db97d75cdd4ba502b23a781728beddedbe2844c92707", 0x3b}, {&(0x7f0000000440)="0d49a5d07748cb520c2dc788d1aba237069e73f2b10b9eace92575b22cb05be4bb86fe320ed44768c1684f8109869ddd5f0a8c1a27db06cfa3626cd366dff5a8190a1304346af5f6bee22e0c2490bd6b40ae93c568da84133939d76c596c27984ecf8cfa9145bc31d3e069e9a2102ff9ee88e3e2795b1cabb47688276586fd30fcf677a9519bb7333d4ebaaaee82d2ace6c25a1ea9a7c222f21eb0efe363f2e8a2a1624575e4d0ef778957c2a83228aff8feecc66b75e63623a7ff78d83d6abe2bc03fed3f294483b22233fb", 0xcc}], 0x2, &(0x7f0000000580)}}], 0x2, 0x2000aab8) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, 0x0, 0x0) 21:44:32 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x20}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000300)=ANY=[@ANYBLOB="480000001400070000000000000000000aff0006667e279639b81d797f0000017daf4204a00b32eadc2828407f000001e3d8960f65b27ee8125f42260500000815739d53d5000000"], 0x48}}, 0x0) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r1, 0x4018f50b, &(0x7f0000000000)={0x0, 0x6, 0x7}) 21:44:32 executing program 0: r0 = socket(0x200000000000011, 0x3, 0xfffffffe) r1 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_mreqsrc(r1, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000100)={r1}) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={0x0, @isdn={0x22, 0x6, 0x4, 0x4, 0x2}, @nfc={0x27, 0x0, 0x1, 0x4}, @hci={0x1f, 0x3, 0x4}, 0x401, 0x0, 0x0, 0x0, 0x5, &(0x7f00000000c0)='ip6erspan0\x00', 0x7f}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000540), &(0x7f0000000580)=0x4) r3 = socket(0x200000000000011, 0x3, 0xfffffffe) r4 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) sendto$inet(r0, &(0x7f0000000280)="ccb63dfcce0cf39c25b6f69bbb494ae52c842e8af269837020df5fe4859905b36d951926d1ae00933a7e3d092a12fc331c002e10adb851ed47ff349bc40a45c9705ded2df5ec9bf9dc890deda1349a2d7a0485163f819bd794ea0554c6063538e05ce8d69b055d83485e1f957e451d9df6dc9f6f170a2b6f7d6116e28c276716b9acae10255e6d88505148095ce66dcad17c5480bacde37fea03b04fbb00600976527d3efc95db2b2c6a7b86fb1c62726f75420a0d238331ef1cb7e8d5be36a8173c73f0e0d740809bafd0225f9f3d", 0xcf, 0x24040800, &(0x7f00000001c0)={0x2, 0x4e23, @empty}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000100)={r4}) r6 = socket(0x11, 0x80002, 0x0) bind$packet(r6, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f0000000380), &(0x7f00000003c0)=0x14) ioctl$sock_qrtr_TIOCINQ(r5, 0x541b, &(0x7f0000000040)) sendmsg$IPCTNL_MSG_CT_NEW(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000980)=ANY=[@ANYRESOCT], 0xac}}, 0x4000000) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) r8 = accept4(r3, &(0x7f0000000400)=@xdp, &(0x7f00000004c0)=0x80, 0x80000) setsockopt$IP_VS_SO_SET_TIMEOUT(r8, 0x0, 0x48a, &(0x7f0000000500)={0x3f, 0x0, 0x10001}, 0xc) [ 1279.350806][T29008] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1279.479220][T29008] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 21:44:32 executing program 4: r0 = socket(0x2, 0x80802, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x60000009}) epoll_pwait(r1, &(0x7f0000000040)=[{}], 0x1, 0x80000000, 0x0, 0xfdffffff00000000) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYRES32=r4, @ANYBLOB="00000000000000805f78e03a6b1657f2426e6020a7f1257fe6f12b450000000000200000b229a6a937042649825923e25fa1f5aeb6dd4a8ac97982714976c360703ce856b6aabfd7c40b171705e140dab71479b583817cd7568edfdae9d5506965fd1110cc2550859174b96c1f709bbb9e775e3146b454330970c1219c78025b6fb2fd77a0dcdc090b7cb3f9e016dc4c06bc88abaa70a8db92e0b159e9effca4"], &(0x7f0000000040)=0x8) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYRES32=r7, @ANYBLOB="00000000000000805f78e03a6b1657f2426e6020a7f1257fe6f12b450000000000200000b229a6a937042649825923e25fa1f5aeb6dd4a8ac97982714976c360703ce856b6aabfd7c40b171705e140dab71479b583817cd7568edfdae9d5506965fd1110cc2550859174b96c1f709bbb9e775e3146b454330970c1219c78025b6fb2fd77a0dcdc090b7cb3f9e016dc4c06bc88abaa70a8db92e0b159e9effca4"], &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000000c0)={r4, 0x5, 0x0, 0xfff9, 0x5, 0x20, 0xf661, 0x1, {r7, @in={{0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x0, 0x7fff, 0x3, 0x3ff}}, &(0x7f0000000000)=0xb0) close(r1) shutdown(r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS(r0, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, 0x5, 0x1, 0x201, 0x0, 0x0, {0xa, 0x0, 0x4}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0xc000}, 0x20008044) 21:44:32 executing program 5: getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) socket(0x0, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000c00) r4 = socket$xdp(0x2c, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000300)=ANY=[@ANYRES32, @ANYBLOB="00000700000000805f78e0634bdb118a86d9b34145e617b93a6b1657f2426e6020a7f1257fe6f12649825923e25fa1f5aeb6dd4a8ac97982715676c360703ce856b6aabfd7c40b171705e140dab71479b583817cd7568edfda8fd51c11a50c691bde71889c506965fd1110cc2550859174b96c1f709bbb9e775e3146b454330970c1219c78025b6fb2fd77a0dcdc090b7cb3f9e016dc4c06bc88abaa70a8db92e0b159e9effca400"/183], &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x80, 0xd, 0x1, 0x81, 0x0}, &(0x7f0000000100)=0x10) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYRES32=r8, @ANYBLOB="00070000000000000078e03a6b1657f2426e6020a7f1257fe6f12b450000000000200000b229a6a937042649825923e25fa1f5aeb6dd4a8ac97982714976c360703ce856b6aabfd7c40b171705e140dab71479b583817cd7568edfdae9d5506965fd1110cc2550859174b96c1f709bbb9e775e3146b454330970c1219c78025b6fb2fd77a0dcdc090b7cb3f9e016dc4c06bc88abaa70a8db92e0b159e9effca4"], &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000200)={r5, 0x81, 0x8000, 0x5, 0x8, 0x4, 0x101, 0x9, {r8, @in6={{0xa, 0x4e20, 0x80000000, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0xffffffff}}, 0x7fff, 0xe0a, 0x182, 0x1f, 0x9}}, &(0x7f0000000140)=0xb0) setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120933, 0x1000}, 0x20) socket(0x0, 0x0, 0x0) [ 1279.623566][T28960] IPVS: ftp: loaded support on port[0] = 21 [ 1279.692225][T28960] virt_wifi0 speed is unknown, defaulting to 1000 [ 1279.836260][ T28] audit: type=1804 audit(1597527872.695:1181): pid=29073 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir263564550/syzkaller.7mFtmx/674/cgroup.controllers" dev="sda1" ino=15867 res=1 errno=0 21:44:33 executing program 4: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)=ANY=[@ANYBLOB="fdfdd9a33bf36b440000006af681604899bf", @ANYRES16=r2, @ANYBLOB="170900000000000000000100000006000e00008000000800090000000000060002000100000008000a000000000008001800ac44140008001900e0000002"], 0x44}}, 0x400c0) socket(0x0, 0x5, 0x0) socketpair(0x0, 0x0, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(r0, 0x8982, &(0x7f0000000000)={0x7, 'team_slave_0\x00', {0x80}}) 21:44:33 executing program 5: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x28}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x10, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[], 0x1}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket(0x2000000000000021, 0x0, 0x10000000000002) r1 = socket(0x10, 0x3, 0x4) r2 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_mreqsrc(r2, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000100)={r2}) sendmsg$AUDIT_SET_FEATURE(r1, 0x0, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000003bc0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7000000}, 0xf401}, {{&(0x7f0000000000)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @loopback}}, 0x80, 0x0}}], 0x2, 0x0) sendmsg$RDMA_NLDEV_CMD_SYS_GET(0xffffffffffffffff, 0x0, 0x0) connect$rxrpc(0xffffffffffffffff, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10}, 0x24) r3 = socket(0x0, 0x0, 0x10000000000002) connect$rxrpc(r3, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10}, 0x24) sendmmsg(r3, &(0x7f0000003bc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) bpf$ITER_CREATE(0x21, 0x0, 0x0) 21:44:33 executing program 1: r0 = socket$inet(0x2, 0x801, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x73, 0x4) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x0, 0x2000c7dd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='cubic\x00', 0x6) sendto$inet(r0, &(0x7f00000012c0)="542609927f1f6588b967481241ba7860ac5cf65ac618ded8974895abea13b4834ff922b3f1e0b02bd67aa03059bcecc7a95433a3a07e758044ab4ea6f7ae55d88f5ef93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) 21:44:33 executing program 0: r0 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x6, 0x4, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000080)='K', 0x0}, 0x20) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x6, 0x4, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r1, &(0x7f0000000080)='K', 0x0}, 0x20) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) r3 = socket(0x11, 0x80002, 0x0) bind$packet(r3, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) sendmsg$AUDIT_TTY_SET(r3, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000380)={&(0x7f00000001c0)={0x18, 0x3f9, 0x100, 0x70bd28, 0x25dfdbfe, {0x1}, ["", "", "", "", "", "", ""]}, 0x18}, 0x1, 0x0, 0x0, 0x8044}, 0x4000) r4 = socket(0x11, 0x80002, 0x0) bind$packet(r4, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) sendmsg$NFT_MSG_GETGEN(r4, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x14, 0x10, 0xa, 0x201, 0x0, 0x0, {0x7, 0x0, 0x1}, ["", "", "", "", "", "", ""]}, 0x14}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180037dbe70ddd84d3074861363e9c000000000000000000"], &(0x7f0000000080)='GPL\x00', 0x5, 0xa8, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, r2, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x626f5}, 0x6d) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x5, &(0x7f0000000080)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x4, 0x15}, [@map={0x18, 0x3, 0x1, 0x0, r1}]}, &(0x7f0000003ff6)='GPL\x00', 0x2, 0xc3, &(0x7f000000cf3d)=""/195, 0x42c00, 0x4, [], 0x0, 0x1b, r2, 0x8, &(0x7f0000000000)={0x0, 0x2}, 0x8, 0x10, &(0x7f0000000000)={0x0, 0x9}, 0x10}, 0x78) 21:44:33 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) gettid() r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, r4, 0x0, 0x4ffe0, 0x0) sendmsg$IPSET_CMD_SWAP(r3, &(0x7f0000000280)={&(0x7f0000000180), 0xc, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB="3b0428"], 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x4000000) recvmmsg(r2, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r2, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r2, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0)={0x77359400}, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0}, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r6, r5, 0x0, 0x100000001) 21:44:33 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x200000000000011, 0x3, 0xfffffffe) r2 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_mreqsrc(r2, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000100)={r2}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYRES32=r5, @ANYBLOB="00000000000000805f78e03a6b1657f2426e6020a7f1257fe6f12b450000000000200000b229a6a937042649825923e25fa1f5aeb6dd4a8ac97982714976c360703ce856b6aabfd7c40b171705e140dab71479b583817cd7568edfdae9d5506965fd1110cc2550859174b96c1f709bbb9e775e3146b454330970c1219c78025b6fb2fd77a0dcdc090b7cb3f9e016dc4c06bc88abaa70a8db92e0b159e9effca4"], &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000000)={r5, 0x3}, 0x8) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000100)=@newtaction={0x14, 0x30, 0x727}, 0x14}}, 0x0) r6 = socket(0x11, 0x80002, 0x0) bind$packet(r6, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) getsockopt$PNPIPE_INITSTATE(r6, 0x113, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) [ 1280.637904][T29134] IPVS: ftp: loaded support on port[0] = 21 [ 1280.649085][ T28] audit: type=1804 audit(1597527873.505:1182): pid=29138 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir263564550/syzkaller.7mFtmx/675/cgroup.controllers" dev="sda1" ino=15865 res=1 errno=0 21:44:33 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={0xffffffffffffffff, &(0x7f0000000080)='K', 0x0}, 0x20) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x6, 0x4, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r1, &(0x7f0000000080)='K', 0x0}, 0x20) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x6, 0x4, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r2, &(0x7f0000000080)='K', 0x0}, 0x20) r3 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x6, 0x4, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r3, &(0x7f0000000080)='K', 0x0}, 0x20) poll(&(0x7f0000000040)=[{}, {r0, 0x80}, {r1, 0x9c}, {r2, 0x100}, {r3, 0x482}], 0x5, 0x8001) pread64(r0, &(0x7f0000000140)=""/117, 0x75, 0x0) sendto$x25(0xffffffffffffffff, &(0x7f0000000540)="c749559a9231cfec3ff28b2c954679aff67493eb8cf1c5d39636779e95602ce60864d0e2b5e5c5f87ba1c485e4a053bdbb64f0666becbd530f11400d6fc4b4d780bc9a3b9e00956e1b89c8e7fd1f9dac0b51658d2a276a", 0x57, 0x0, &(0x7f0000000340)={0x9, @null=' \x00'}, 0x12) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) accept4(r5, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) close(r0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='8\x00@\x00', @ANYRES16=r7, @ANYBLOB="93b20000000000e7740001000000000000006574683a73797a6b616c6c65723100"/48], 0x38}}, 0x0) 21:44:33 executing program 0: r0 = socket(0x11, 0x80002, 0x0) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f00000001c0)={0x41, 0x4}, 0x10) r1 = socket(0x1000000010, 0x800, 0x10000) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x6, 0x4, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r2, &(0x7f0000000080)='K', 0x0}, 0x20) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000140)={&(0x7f0000000080)="3dc67bc562dda5930e5ec1c1f5aa88d9880141b01dd3baa3f69c60a6d8a7a5f533799e947764cf3e098c02a2d4d11fb01e57ce1ad79f0c05147560deace2f28338879f2f6e1678", &(0x7f0000000240)=""/4096, &(0x7f0000001240)="34781b7836061af5e9ba02c91ed90c72f265940cf2ce9586d52a3e1431fd4fc46968074cc86b10a9ec4ce5c8fd0f67d6556fcee115072060371627a7d46e8d892630de3f5276f89f53f32489d8e7b6cf5b7270f9aec32241882a9f20caf73547d73d727c21fc3198f9a3ab96dabd52e016ec789fe1686993f29152cd8cb93487488a5ddc478bdd8a0540ded4ed9644f118", &(0x7f0000000000)="d9b58c12452c85f6", 0x7fffffff, r2}, 0x38) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)=@ipv4_newroute={0x2c, 0x18, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_ENCAP={0x8}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x6}]}, 0x2c}}, 0x0) sendmmsg$alg(r1, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 1280.798036][T29134] virt_wifi0 speed is unknown, defaulting to 1000 [ 1280.818307][ T28] audit: type=1804 audit(1597527873.605:1183): pid=29148 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir263564550/syzkaller.7mFtmx/675/cgroup.controllers" dev="sda1" ino=15865 res=1 errno=0 21:44:33 executing program 2: r0 = socket$inet(0xa, 0x801, 0x84) r1 = socket(0x200000000000011, 0x3, 0xfffffffe) r2 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_mreqsrc(r2, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000100)={r2}) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e23, @private=0xa010101}, 0x10) syz_genetlink_get_family_id$devlink(&(0x7f0000000000)='devlink\x00') listen(r0, 0x8) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet(r3, &(0x7f0000000540)="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", 0x4d1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x2}, 0x1b) 21:44:33 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffffbc, 0x18}, [@ldst={0x3, 0x0, 0x3, 0x1c10a1, 0x8, 0xc, 0xffffffffffffffff}]}, &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8001}, 0x10}, 0x78) r0 = socket(0x11, 0x80002, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x6, 0x4, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r1, &(0x7f0000000080)='K', 0x0}, 0x20) ioctl$F2FS_IOC_GARBAGE_COLLECT(r1, 0x4004f506, &(0x7f00000001c0)=0x1) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x4, 0x6, @local}, 0x14) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x6, 0x4, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r2, &(0x7f0000000080)='K', 0x0}, 0x20) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpu.stat\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYRES32=r5, @ANYBLOB="00000000000000805f78e03a6b1657f2426e6020a7f1257fe6f12b450000000000200000b229a6a937042649825923e25fa1f5aeb6dd4a8ac97982714976c360703ce856b6aabfd7c40b171705e140dab71479b583817cd7568edfdae9d5506965fd1110cc2550859174b96c1f709bbb9e775e3146b454330970c1219c78025b6fb2fd77a0dcdc090b7cb3f9e016dc4c06bc88abaa70a8db92e0b159e9effca4"], &(0x7f0000000040)=0x8) socket(0x200000000000011, 0x3, 0xfffffffe) r6 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_mreqsrc(r6, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000440)={r5, 0x105}, &(0x7f0000000400)=0xfffffe59) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000300)={r2, &(0x7f0000000200)="1a91cac007ee1b2506a4c92b227cdd52e02ec3899ff5fa8054fdd65a9e2197cbbd57139ea24a64d6d4e66d626e2b0490d4dabedafca817e32ca5a24b2f6fed2e791882443f4cab1c87a0e21197fb52215bb5", &(0x7f0000000280)=""/123}, 0x20) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8982, &(0x7f0000000340)={0x6, 'veth0_to_hsr\x00', {0x3ff}, 0x6}) ioctl$sock_bt_hci(r0, 0x800448d7, &(0x7f00000000c0)="b9719d84d9c53feded58d52c452c2b22b948f87e34e91e0e7a6b1380c3d4a31eeaa75b757e1606c6238c4af7e85cf4ef10958dccea288bba4caa1fd1f50d9e793c5c57b18007df8aa5aabd5b9523d5334875b8e4328a9a166058b692dbac632588cdc6e164c26c027dd01c11fa637dbcffd69b9cbe4846baa00a4c68b2f88aa548f17abcaa7303f2cbbb4d7c44de97575ab3c90a1cbaec7b9ffa825edebb558886de15af2c6aa2ce7b49bad63fa07eca9978c38c4887e42c3148e74ffa6b906b00ffc7696635ab856ca30d69cace244b67a4") 21:44:33 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x12, 0xffffffffffffffff, 0xa09ec000) sendmsg(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x11, 0x800000003, 0x8) bind(r0, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044941a4976e252922cb1996e2e34ba800000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3fedb1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c65400"}, 0x80) r1 = socket$inet6(0xa, 0x80002, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00'}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYRES32=r2, @ANYBLOB="00000000000000805f78e03a6b1657f2426e6020a7f1257fe6f12b450000000000200000b229a6a937042649825923e25fa1f5aeb6dd4a8ac97982714976c360703ce856b6aabfd7c40b171705e140dab71479b583817cd7568edfdae9d5506965fd1110cc2550859174b96c1f709bbb9e775e3146b454330970c1219c78025b6fb2fd77a0dcdc090b7cb3f9e016dc4c06bc88abaa70a8db92e0b159e9effca4"], &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000540)={r2, @in6={{0xa, 0x4e23, 0x8, @dev={0xfe, 0x80, [], 0x21}, 0x8}}, 0xfa6, 0x200, 0x8, 0x7, 0x18, 0x9, 0x3f}, &(0x7f0000000200)=0x9c) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000300)={r3, @in={{0x2, 0x4e21, @rand_addr=0x64010102}}, [0x42, 0x326, 0xff, 0xe9, 0x5, 0x80000001, 0x80000000, 0x9, 0xee3e, 0x8, 0x0, 0x201, 0x20, 0x81, 0xc]}, &(0x7f0000000240)=0x100) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8914, &(0x7f0000000000)={'lo\x00', r5}) r6 = socket$inet6(0xa, 0x1, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000100)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_REMOVE(r7, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f0000000700)=ANY=[@ANYBLOB="20020000fa6b1bddca3f68c2e4d2c1e9ed308ba1e54011e24f834213d9d50368dda8c00bf92e247be6c4f7e8d68d66e184743fd69fbb", @ANYRES16=r8, @ANYBLOB="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"], 0x220}, 0x1, 0x0, 0x0, 0x4040}, 0x40) ioctl$sock_SIOCGIFINDEX(r6, 0x8914, &(0x7f0000000000)={'lo\x00'}) 21:44:34 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000280)={0x0, {{0x2, 0x4e22, @loopback}}}, 0x88) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0x8001, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f00000000c0)) r2 = socket(0x10, 0x803, 0x0) r3 = socket(0x200000000000011, 0x3, 0xfffffffe) r4 = socket$inet(0x2, 0x3, 0x33) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000100)={r4}) getsockopt$netlink(r3, 0x10e, 0x5, &(0x7f0000000340)=""/246, &(0x7f0000000100)=0xf6) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)=@bridge_newvlan={0x74, 0x70, 0x20, 0x70bd26, 0x25dfdbfe, {}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_STATE={0x5}}, @BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6, 0x2, 0x10}}, @BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_STATE={0x5}}, @BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_STATE={0x5, 0x3, 0x4}}, @BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_INFO={0x8, 0x1, {0x68, 0x1}}}, @BRIDGE_VLANDB_ENTRY={0x10, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_TUNNEL_INFO={0xc, 0x4, 0x0, 0x1, @BRIDGE_VLANDB_TINFO_ID={0x8, 0x1, 0x3f}}}, @BRIDGE_VLANDB_ENTRY={0x10, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_TUNNEL_INFO={0xc, 0x4, 0x0, 0x1, @BRIDGE_VLANDB_TINFO_CMD={0x8, 0x2, 0x13}}}]}, 0x74}, 0x1, 0x0, 0x0, 0x8015}, 0x8880) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000800)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32, @ANYBLOB="0000400000000002280012000c0001007665746800000000180002", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="200000001400210100003a98a307000002010000", @ANYRES32, @ANYBLOB="9cffff0931660000000000000000000000148544"], 0x20}}, 0x0) [ 1281.199886][T29175] IPVS: ftp: loaded support on port[0] = 21 [ 1281.643617][T29140] IPVS: ftp: loaded support on port[0] = 21 [ 1281.690038][T29183] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1281.798056][T29186] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1281.826413][T29175] virt_wifi0 speed is unknown, defaulting to 1000 [ 1282.542632][T29177] IPVS: ftp: loaded support on port[0] = 21 [ 1282.642367][T29140] virt_wifi0 speed is unknown, defaulting to 1000 [ 1284.019547][T10617] tipc: TX() has been purged, node left! [ 1284.029578][T10617] tipc: TX() has been purged, node left! [ 1284.041361][T10617] tipc: TX() has been purged, node left! [ 1284.054565][T10617] tipc: TX() has been purged, node left! 21:44:37 executing program 4: socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_rdma(0x10, 0x3, 0x14) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f0000000000)=0x59ffccfa, 0x4) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=@newlink={0x40, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x40}}, 0x0) 21:44:37 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$pppl2tp(0x18, 0x1, 0x1) socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x43}}, 0x1, 0x2, 0x2, 0x1}}, 0x26) 21:44:37 executing program 3: r0 = socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000080)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) recvmmsg(r0, &(0x7f0000005c40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/145, 0x91}], 0x1, &(0x7f0000000280)=""/189, 0xbd}}], 0x1, 0x0, 0x0) write$binfmt_elf32(r0, &(0x7f00000015c0)=ANY=[], 0xfffffd6d) sendmmsg(0xffffffffffffffff, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18}}], 0x1, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) sendmsg(0xffffffffffffffff, 0x0, 0x0) connect$rxrpc(r1, &(0x7f0000000180)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, 0x24) sendmmsg(r1, &(0x7f0000005c00), 0x40000000000037b, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYRES32=r4, @ANYBLOB="00000000000000805f78e03a6b1657f2426e6020a7f1257fe6f12b450000000000200000b229a6a937042649825923e25fa1f5aeb6dd4a8ac97982714976c360703ce856b6aabfd7c40b171705e140dab71479b583817cd7568edfdae9d5506965fd1110cc2550859174b96c1f709bbb9e775e3146b454330970c1219c78025b6fb2fd77a0dcdc090b7cb3f9e016dc4c06bc88abaa70a8db92e0b159e9effca4"], &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={r4, 0x5f6, 0x2, 0x6bcfd3ad}, &(0x7f0000000140)=0x10) socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$l2tp(0x0) getsockopt$MISDN_TIME_STAMP(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) sendmsg$L2TP_CMD_TUNNEL_GET(0xffffffffffffffff, 0x0, 0x0) sendmsg$RDMA_NLDEV_CMD_RES_MR_GET(0xffffffffffffffff, 0x0, 0x0) 21:44:37 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) r1 = socket(0x200000000000011, 0x3, 0xfffffffe) r2 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_mreqsrc(r2, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000100)={r2}) getsockopt$inet_dccp_int(r1, 0x21, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='pids.current\x00', 0x26e1, 0x0) write$cgroup_int(r4, &(0x7f0000000080), 0x87f1a7) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, 0x0, 0x0) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x10100, 0x0, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x63, 0x0, 0x0) sendfile(r0, r4, 0x0, 0x80000000) shutdown(r3, 0x1) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) 21:44:37 executing program 2: unshare(0x40000000) socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f00008c8000/0x2000)=nil, 0x2000, 0x1, 0x8031, 0xffffffffffffffff, 0x3000) socket$inet6_mptcp(0xa, 0x1, 0x106) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, 0x0, 0x0) listen(r0, 0x100000000009) listen(r0, 0x0) sendto$inet(r0, &(0x7f0000000000)="d2", 0x1, 0x20000064, &(0x7f0000a04000)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) 21:44:37 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_CTHELPER_NEW(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="70000000000901020000000000000000000000003c0002000c00028005000100000000002c00018014000300fc00000000000000000000000000c145a4ca7d2373c700000000000000000000080000bb08000540000000000900000c0004800800014000000003"], 0x70}}, 0x0) [ 1285.033739][T29293] __nla_validate_parse: 1 callbacks suppressed [ 1285.033750][T29293] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1285.058304][T29290] IPVS: ftp: loaded support on port[0] = 21 [ 1285.069476][T29292] IPVS: ftp: loaded support on port[0] = 21 [ 1285.142411][T29292] virt_wifi0 speed is unknown, defaulting to 1000 21:44:38 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x7, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$unix(r3, &(0x7f00000006c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000600)=[{&(0x7f00000002c0)="6a155e1e2abb2b676bbf565740d05211fbe9a62c91fb7622dede2270bd05b3750e628461641007bdeda2340d78a42f1127bca90ac7e5da4313fb2644f8d837466dfd05889bc515eb05cc553c3fae57f0bd8301dfa78867aadb488433758122b99112bc45e3e46822ed9b82689ff1f384cd1e47197e67746d916c8c6f28ed54", 0x7f}, {&(0x7f0000000000)="8f3ace4b6a766e453e3229049c0523ac0e78b7929e45ab8257f6ca5b45b32424eb72dd51863f81d78dd6b8", 0x2b}, {&(0x7f0000000100)="70241c49d85a353827fd16cc21a3", 0xe}, {&(0x7f0000000380)="fbcb5e531a557f078bf0c43df860c0f84d540a64e7ee0e88032a94962d21edad85b75b1d4eba862719482a39aaaaa03e3bfcd6ab940fe6553f68111fcdb698c13ca4e739f0f1b2a8", 0x48}, {&(0x7f0000000400)="ade64c41c9d4a273f733a7b8bb25b686a770759f3a6843e838780ae9ced8108050e6d540c09e163ff9114869bfa58759bfa1bde20d259d70f1d7f312a60982ea9e437607f13318caec7f521f869b9e80c23e1fa5f3ea3b77e3eba3474be02933d6d5875bcce6997cd59bb95541de0cc34a8fecb84758b01eb60bce1de62b6c24816cbf4f5a0ffbeb0dfe23c7307014267b340ca28f26cd3ae5722e2e131ee5cb", 0xa0}, {&(0x7f00000004c0)="540ae89df3d21707fcb768aacd691327dc70a950ed47fe36320f6a1d5da4b0d4ca3e43bb2e401f0a84cbc70bad8e1659a30517b58979ca1d351a7b13c6d0b8663139c32db1debc49dc5a9955a4ee51e184ddc61b5d02ce92ab79adcf59e525d022445cf309a7e8abafad3c78043e1e1fa84f", 0x72}, {&(0x7f0000000180)="a0b9c607a990b5d6194f441a04fbbe9e", 0x10}, {&(0x7f0000000840)="ef8bf68c64c9527bd4d2ecf2d629d9035d811dbcab0a0db723f7b60adef5045e5e28f5693488d55b3d4d9751438518e7bededcf3df50144f1a8f9916cd72590e81256d51e7388a4a95bd5147fe8cdd59a7f876eb85677aa01474f1627704b04fe2190d6f65fcb8b22c4c609896b123e9289486ad54d5d3", 0x77}, {&(0x7f0000000700)="000475c34d1d093f00dfff4b0639d0940000000000000061d6147bda4ffea7514473a561e91d287328549592a58e1ed602e15002ce97847a8c88052f1e462b659d3009c782539c839d95da41d18ca05d4a78d59fbfc7169f1ec7a8c604906e30802788", 0x63}], 0x9, 0x0, 0x0, 0x881}, 0x4040821) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)=0x4) r4 = accept$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000340)=0x14) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r4, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r5 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r5, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r5, 0x1, 0x6, &(0x7f0000000140)=0xffffffff, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f00000007c0), &(0x7f0000000800)=0x4) connect$inet(r3, &(0x7f0000000200)={0x2, 0x4, @local}, 0x10) sendmmsg(r5, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) unshare(0x4060000) sendfile(r2, r1, 0x0, 0x100000001) [ 1285.367214][ T28] audit: type=1804 audit(1597527878.226:1184): pid=29312 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir632417240/syzkaller.dFWU1w/679/cgroup.controllers" dev="sda1" ino=15885 res=1 errno=0 [ 1285.440921][ T28] audit: type=1800 audit(1597527878.246:1185): pid=29312 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="cgroup.controllers" dev="sda1" ino=15885 res=0 errno=0 21:44:38 executing program 1: unshare(0x6c060000) recvfrom$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0x12, 0x0, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8640888a8", 0x0, 0x10002, 0x0, 0x0, 0x61}, 0x28) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[], 0x1}}, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000507000000000000000200000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db8a1e3fb4590000000095f821c98fd20634934269da49836560521e0c0771cecbcdd0770787086fa9ff96a1c3e8d12c7dc69add7173b06a926f9b3f0eb00ed50503f15c26a969629362b9e7afb21d76"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000300)=ANY=[@ANYBLOB="28000000102c9ab837a07a1c01c201c1ec00070800"/32, @ANYRES32=0x0, @ANYBLOB="012001000000000008001c00ef000000"], 0x28}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'team0\x00'}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000100)={'lo\x00', {0x2, 0x0, @local}}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80000000000002, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x0, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x48840, &(0x7f0000e68000)={0x2, 0x4e2c, @multicast1}, 0x10) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0x1, @local, 0x611c}], 0x1c) connect(r1, &(0x7f00000001c0)=@rxrpc=@in4={0x21, 0x2, 0x2, 0x10, {0x2, 0x4e22, @rand_addr=0x64010101}}, 0x80) r3 = socket(0x3, 0x4, 0x20000eea) sendto$rose(r3, &(0x7f0000000040)="e9", 0x1, 0x0, 0x0, 0x0) 21:44:38 executing program 4: pipe(&(0x7f0000000040)) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$netlink(0x10, 0x3, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') socket$netlink(0x10, 0x3, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000400)={'batadv0\x00'}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x1c, 0x0, 0x0, 0x0, 0x0, {0xf, 0x10}, [@BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x20}]}, 0x1c}}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r5], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x10000fff9) [ 1285.615282][ T28] audit: type=1804 audit(1597527878.256:1186): pid=29311 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir632417240/syzkaller.dFWU1w/679/cgroup.controllers" dev="sda1" ino=15885 res=1 errno=0 21:44:38 executing program 3: r0 = socket(0x10, 0x2, 0x0) r1 = socket(0x11, 0x80002, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000000100)=0x2, 0x4) setsockopt$SO_BINDTODEVICE_wg(r0, 0x1, 0x19, &(0x7f0000000000)='wg1\x00', 0x4) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000080)={0x7fe, 0x0, 0x0, 0x200}, 0x10) write(r0, &(0x7f0000000280)="1c0000001a009b8a14e5f4070009042400000000ff00000000000000", 0x1e5) recvmmsg(r0, &(0x7f0000001c80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0x1}, {{0x0, 0x0, 0x0}, 0x80}, {{&(0x7f00000002c0)=@alg, 0x80, &(0x7f0000000440)=[{&(0x7f0000000340)=""/214, 0xd6}, {&(0x7f0000000200)=""/46, 0x2e}, {&(0x7f00000004c0)=""/158, 0x9e}], 0x3, &(0x7f0000000580)=""/9, 0x9}, 0x7}, {{0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f0000001dc0)=""/175, 0xaf}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000001680)=""/105, 0x69}, {&(0x7f0000001700)=""/66, 0x42}, {&(0x7f0000001780)=""/69, 0x45}, {&(0x7f0000001800)=""/78, 0x4e}, {&(0x7f0000001880)=""/100, 0x64}, {&(0x7f0000001900)=""/157, 0x9d}, {&(0x7f00000019c0)=""/218, 0xda}], 0x9, &(0x7f0000001b80)=""/224, 0xe0}, 0x2}], 0x5, 0x0, 0x0) r2 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80800) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00000000c0)={0xe3, 0x3f, 0x3, 0xff, 0x3, 0xc8, 0x3f, 0x67, 0x9, 0x80, 0x1, 0x6, 0x40, 0xff}, 0xe) r3 = socket(0x200000000000011, 0x3, 0xfffffffe) read$alg(r3, &(0x7f0000001e80)=""/23, 0x17) r4 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) r5 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r5, 0x1, 0x35, &(0x7f0000000000)=0x1, 0x4) accept(r5, &(0x7f00000005c0)=@nfc_llcp, &(0x7f0000000640)=0x80) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000100)={r4}) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r3, 0x800443d2, &(0x7f00000001c0)={0x4, &(0x7f0000000140)=[{}, {@none}, {}, {@none}]}) [ 1285.830907][T29296] IPVS: ftp: loaded support on port[0] = 21 [ 1285.831619][ T28] audit: type=1804 audit(1597527878.656:1187): pid=29327 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir414253492/syzkaller.w51j2s/699/cgroup.controllers" dev="sda1" ino=15882 res=1 errno=0 [ 1285.967352][T29336] IPVS: ftp: loaded support on port[0] = 21 [ 1286.005798][ T28] audit: type=1804 audit(1597527878.656:1188): pid=29327 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir414253492/syzkaller.w51j2s/699/cgroup.controllers" dev="sda1" ino=15882 res=1 errno=0 [ 1286.122727][T29290] virt_wifi0 speed is unknown, defaulting to 1000 21:44:39 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000080)={'caif0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x28}}}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x807, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@local, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@private0}}, &(0x7f0000000400)=0xe8) r3 = socket$netlink(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, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000507000000000000000200000000", @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db8a1e3fb4590000000095f821c98fd20634934269da49836560521e0c0771cecbcdd0770787086fa9ff96a1c3e8d12c7dc69add7173b06a926f9b3f0eb00ed50503f15c26a969629362b9e7afb21d76"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x807, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000507000000000000000200000000", @ANYRES32=r10, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db8a1e3fb4590000000095f821c98fd20634934269da49836560521e0c0771cecbcdd0770787086fa9ff96a1c3e8d12c7dc69add7173b06a926f9b3f0eb00ed50503f15c26a969629362b9e7afb21d76"], 0x48}}, 0x0) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=@ipv4_delroute={0xd0, 0x19, 0x8, 0x70bd29, 0x25dfdbfc, {0x2, 0x10, 0x0, 0x1, 0xfd, 0x3, 0xfe, 0x7, 0x1400}, [@RTA_IIF={0x8, 0x3, r1}, @RTA_UID={0x8, 0x19, r2}, @RTA_MARK={0x8, 0x10, 0x10}, @RTA_GATEWAY={0x8, 0x5, @local}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x7}, @RTA_FLOW={0x8, 0xb, 0x9}, @RTA_GATEWAY={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x3f}}, @RTA_METRICS={0x7a, 0x8, 0x0, 0x1, "6a6781a72739f7fb2378e6fe6f1d574877979810f5889a24748f5724cd9c4fbfb135a622478d9bfadf6f05ea59b7eff1d52dd09a75594f04e57c4b66ab64ea6eb497a79eb3a9cf26f700eeb15d8c53ab9c8550caddea95c2ee5267ec7b7d8e3a96cadca44b1780e577c0f25e08d34684df189b7df546"}]}, 0xd0}, 0x1, 0x0, 0x0, 0x800}, 0x20000000) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vxcan1\x00', r10}) sendmsg$TEAM_CMD_OPTIONS_GET(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000580)={&(0x7f0000000600)={0x36c, 0x0, 0x100, 0x70bd26, 0x25dfdbfb, {}, [{{0x8}, {0x1ac, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x8}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x4}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @bpf_hash_func={{0x0, 0x1, 'bpf_hash_func\x00'}, {}, {0x0, 0x4, [{0x3ff, 0xc8, 0x1, 0x6}, {0xbb9b, 0x9, 0xfd, 0x1}, {0x1, 0xa4, 0x65, 0x8000}, {0x7, 0x5a, 0x7, 0x1ff}]}}}]}}, {{0x8}, {0x19c, 0x2, 0x0, 0x1, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x1000}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x27}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r1}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x800}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r6}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r11}}}]}}]}, 0x36c}}, 0x40080) [ 1286.163168][T29297] IPVS: ftp: loaded support on port[0] = 21 21:44:39 executing program 4: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_NEW_MPATH(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r1, 0x400, 0x70bd29, 0x25dfdbfd, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x9, 0x3}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}]}, 0x30}}, 0x800) ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(r0, 0x8982, &(0x7f0000000140)={0x7, 'bridge0\x00', {0x200}}) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000180)) getsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0xc0, &(0x7f00000001c0)=""/60, &(0x7f0000000200)=0x3c) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000004e80)=@assoc_value={0x0, 0x100}, &(0x7f0000004ec0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000004f00)={r3, 0x7}, &(0x7f0000004f40)=0xc) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000004f80)={r4, 0x5}, 0x8) writev(r0, &(0x7f0000005080)=[{&(0x7f0000004fc0)="8371c090d88c05b56c2d368d2b59b32136710945bcf4f2304fd63617716f9c7c36459a3316dc48f0ba75cf88877a8c76ac69248c100e72595c8d72d338e479164ff4bfbdef1839bb70c1ffcde73b0c307afb7a9a59abb6e6e01a9dceae7e8c8cd5582ffe9ead7fb45c1d6e1e9ac0ed408cedb5eb8a90f23575ef753e22ac99418f6311188055090b843eb1452864efaf8471b72a5e81896996cc09f2b437c4329558a52721442a20a838e602e7f89acdb0fb1bcf23d2dfed39b59e", 0xbb}], 0x1) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000005180)={r2, 0x6, 0x800, 0x2}) setsockopt$RXRPC_SECURITY_KEY(r5, 0x110, 0x1, &(0x7f00000051c0)='nl80211\x00', 0x8) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000005200)) recvmsg$can_bcm(r5, &(0x7f0000005340)={&(0x7f0000005240)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f00000052c0), 0x0, &(0x7f0000005300)=""/2, 0x2}, 0x2) sendmsg$NFNL_MSG_ACCT_GET_CTRZERO(r6, &(0x7f0000005440)={&(0x7f0000005380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000005400)={&(0x7f00000053c0)={0x20, 0x2, 0x7, 0x0, 0x0, 0x0, {0xa, 0x0, 0xa}, [@NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x6}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000020}, 0x80) sendmsg$inet6(r6, &(0x7f0000006980)={&(0x7f0000005480)={0xa, 0x4e21, 0x1, @remote, 0x4be1c2f5}, 0x1c, &(0x7f0000006900)=[{&(0x7f00000054c0)="2d1d184dae2f34cf3254c629704f8f8854ce050ca104bb6ad6f7ec7569e333351b8de1ed507b8f6f74f5385a19a20fad368178dd74ec55cd531af5f70505e5368ddb60c906ed578ee16e231ab623281e9f96b2c1a84857b96eabc2cc4f65161ec157c173c9bed96e21cf545781b0525d4e2aed78c8b7036d1c6a8c45c7953c98dba680d5234b1442f60c0a940c258ad3a3b58acd2c4a", 0x96}, {0xffffffffffffffff}, {&(0x7f0000005580)="673ee045422743de71ae4f5d371ba6cbd4de8cfc3e14ba6d61be1a8c66d4c6d247edfad4ed55af74525fcb61f22de359544baf43bdebd82f44e558e69e89497093f28275f1f0d5b45f66e52c9b5cb1a7509afe0cb71ebbba5eb006dc37e1290aef7383ca5a65c5545727cea86ab57842adea685d9410b994c5b7d2bb45dda5ae23b6e222c86ccde4550161c1aa8310b35c3668b01b7028bd5be8ca16e91a2bdc1975b771be2bc30d4d36a4eaf4", 0xad}, {&(0x7f0000005640)="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", 0x1000}, {&(0x7f0000006640)="24db0557081cf4b8efaefa00dae704d771780de5872a31d800d079109e69fe51a6caa459ed995a25832b22452e65aa248586ef5ff669459b19f9fd38099c90e02f76b35445fa8ab44052370021d9cfb90f57cad5c2907bf444a1bcfa877c17ae3cbbe39e557e3cf4a0b54e8f94e13d705ab4771aa008cabff823c890c1af5bed796d0b3e35eac66d767ea8bafaff592e9470378aaa1cec32094e7bd71e2d5b3c7c233d7546940a3650bea2a6b78ad89a1cd080f1645f892d68292f3b79b511b6aea65389194a089b8105f6e11e299fa816c39db3202640aa15fab164ad75cb7244a048a4a8a601c128a438752be6ebbe2871fc31bb32a601", 0xf8}, {&(0x7f0000006740)="ff09ed56e12724280b5ba1514e10a7003297a471e1cde1eb2d5249739489062e1d9daae34a50834920dcd81b4ce38bf6af124b0400f2ae94c02a136b3dde5f715c76dc6bee17af5d0386812c562d64e8b6e03eb7c93e871b67d021c0ff3134a8990c06e2ed550b2625b98c5a622cabced3e419b01e00155c5bf8c72f00ec163b29e47812523a0f651a42f30008c2904fd07de755c7647f2deb8e64b02e8eead34f761d447cb38f8313c4f3062bbf01fa675faec341223ce5f987c49abffd4915c6c481ec64708e14", 0xc8}, {&(0x7f0000006840)="7faff75677dfdab1980f50eaf3afdc9020d4e92a277adc189fc419f39079ca2720cfac98eb7ed939970ad09e4c095def7e5ef45be38a98f5b8c53b964bd1e3856fdf2e0f632dbde13354aa3ab5bb3a84397e824497c58d4f56935881b327ae2bbd3661166ca83ecb2eb225e6e6359d61ba5f32a5aa0bd39dc0d4ad52947813ca5eeb0d0c4263f33de4a03e6450c8870681f58923e0739cf536dca443de2483c5daafad2b34838111dd536563f1ae4feb655b33a6", 0xb4}], 0x7}, 0x4040844) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x1c, &(0x7f00000069c0), &(0x7f0000006a00)=0x4) pipe(&(0x7f0000006a40)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$DEVLINK_CMD_PORT_SET(r7, &(0x7f0000006d00)={&(0x7f0000006a80)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000006cc0)={&(0x7f0000006b00)={0x1b4, 0x0, 0x100, 0x70bd2a, 0x25dfdbfd, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}, {0x6, 0x4, 0x3}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x6, 0x4, 0x1}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x6, 0x4, 0x1}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {0x6, 0x4, 0x2}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}, {0x6, 0x4, 0x2}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x6, 0x4, 0x3}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {0x6, 0x4, 0x1}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x6}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x6, 0x4, 0x2}}]}, 0x1b4}, 0x1, 0x0, 0x0, 0x40}, 0x0) [ 1286.276831][T29357] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1286.315909][T29365] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. 21:44:39 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000040)=0xfffffff3, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='veth1\x00', 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000013, &(0x7f0000000180), 0x4) r1 = socket$inet6(0xa, 0x5, 0xffffffff) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000200)={0x0, 0x7}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000380)={r2, 0x200, 0xce50}, 0x8) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_SET(r3, &(0x7f0000003980)={0x0, 0x0, &(0x7f0000003940)={&(0x7f0000002540)={0x30, r4, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_NODE={0x1c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x15, 0x3, "12c7997973cfb9361a8e5005185f68006e"}]}]}, 0x30}}, 0x0) sendmsg$TIPC_NL_KEY_FLUSH(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x14000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)={0x84, r4, 0x200, 0x70bd26, 0x25dfdbfd, {}, [@TIPC_NLA_MON={0x2c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}]}, @TIPC_NLA_LINK={0x10, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_NET={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0xffff0971}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x3ff}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x5}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x8000}, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000240)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000080)=';', 0x1, 0x0, 0x0, 0x0) sendto$unix(r0, &(0x7f0000000040), 0xfd1b, 0x4004800, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="cf", 0x1, 0x0, 0x0, 0x0) [ 1286.376642][T29357] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1286.412694][T29365] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1286.701895][T29296] virt_wifi0 speed is unknown, defaulting to 1000 [ 1286.733433][T29338] IPVS: ftp: loaded support on port[0] = 21 [ 1287.123607][T29297] virt_wifi0 speed is unknown, defaulting to 1000 [ 1287.414841][T29336] virt_wifi0 speed is unknown, defaulting to 1000 [ 1287.663535][T29338] virt_wifi0 speed is unknown, defaulting to 1000 [ 1289.006103][T10617] tipc: TX() has been purged, node left! [ 1289.034082][T10617] tipc: TX() has been purged, node left! [ 1289.043854][T10617] tipc: TX() has been purged, node left! [ 1289.055111][T10617] tipc: TX() has been purged, node left! [ 1289.066010][T10617] tipc: TX() has been purged, node left! 21:44:42 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) recvfrom$ax25(r1, &(0x7f0000000380)=""/161, 0xa1, 0x60, &(0x7f0000000440)={{0x3, @bcast, 0x6}, [@null, @null, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @bcast, @default]}, 0x48) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB='T\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r2, @ANYBLOB="00000000000000000800000009000100666c6f77000000002400020020000b8008000100060000001400028010000100000005"], 0x54}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) 21:44:42 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) r3 = socket(0x200000000000011, 0x5, 0xfffffffd) r4 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000100)={r4}) connect$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x4, 0x2, 0x10, {0x2, 0x4e22, @multicast2}}, 0x24) r5 = accept4(r2, 0x0, 0x0, 0x0) r6 = accept4$alg(r5, 0x0, 0x0, 0x0) splice(r1, 0x0, r6, 0x0, 0x20000000003, 0x0) r7 = socket$netlink(0x10, 0x3, 0x9) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000140)={r7, 0x6}) write$cgroup_netprio_ifpriomap(r1, &(0x7f0000000000)={'vlan0', 0x32, 0x38}, 0x8) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c0000003600290800000000fcdbdfe6c3fbfe982504000000070069e039e2660000ce0c1cc913e5e2dd49f717a9"], 0x1c}, 0x1, 0xffffff7f0e000000}, 0x0) 21:44:42 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, 0x0, 0x0) r3 = socket(0x200000000000011, 0x3, 0xfffffffe) r4 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000100)={r4}) r5 = syz_genetlink_get_family_id$smc(&(0x7f00000000c0)='SMC_PNETID\x00') sendmsg$SMC_PNETID_FLUSH(r3, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400100}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x40, r5, 0x200, 0x70bd2a, 0x25dfdbff, {}, [@SMC_PNETID_IBNAME={0x9, 0x3, 'syz2\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz1\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz1\x00'}]}, 0x40}, 0x1, 0x0, 0x0, 0x40090}, 0x4000810) pwritev(r2, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0) sendfile(r1, r0, 0x0, 0x800000000000c) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 21:44:42 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x200000000000011, 0x3, 0xfffffffe) r4 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000100)={r4}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000440)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(r5, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000080)={0x28, r6, 0x1, 0x0, 0x0, {0x6}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'macvtap0\x00'}]}, 0x28}}, 0x0) sendmsg$L2TP_CMD_SESSION_GET(r3, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x50, r6, 0x8, 0x70bd26, 0x25dfdbfe, {}, [@L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x9}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_FD={0x8, 0x17, @udp=r1}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @dev={0xac, 0x14, 0x14, 0x40}}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @initdev={0xac, 0x1e, 0x0, 0x0}}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0x8001}]}, 0x50}, 0x1, 0x0, 0x0, 0x20040800}, 0x20000804) r7 = openat$tun(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/net/tun\x00', 0x109001, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCSIFBR(r9, 0x8941, &(0x7f0000000340)=@get={0x1, &(0x7f0000000280)=""/134, 0x4}) ioctl$sock_inet_SIOCSIFADDR(r8, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(0xffffffffffffffff, &(0x7f0000000380)=ANY=[@ANYRESHEX], 0x12) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 21:44:42 executing program 2: sendmmsg(0xffffffffffffffff, &(0x7f0000008ac0)=[{{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000700)="ddd0b9eeafa4a18e6828", 0xa}], 0x1}}], 0x1, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket(0x200000000000011, 0x3, 0xfffffffe) r1 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_mreqsrc(r1, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000100)={r1}) getsockname(r1, &(0x7f00000005c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, &(0x7f0000000640)=0x80) ioctl$sock_inet_udp_SIOCINQ(r2, 0x40186366, &(0x7f0000000700)) ioctl$sock_x25_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={@remote={[], 0x2}, 0x7, 'caif0\x00'}) 21:44:42 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x6, 0x4, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r1, &(0x7f0000000080)='K', 0x0}, 0x20) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000040)={0x2, 0x4, 0x4, 0x4, 0x240, 0xffffffffffffffff, 0x40, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r2, &(0x7f0000000080)='K', 0x0}, 0x20) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[], 0x3c}, 0x1, 0x0, 0x0, 0x2004c0c0}, 0x2000) 21:44:42 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='freezer.state\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) socket(0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0) connect$vsock_stream(0xffffffffffffffff, 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x12, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) sendmmsg$alg(r3, &(0x7f0000003240), 0x492492492492619, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) recvfrom$phonet(r4, 0x0, 0x0, 0x143, 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r5, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0xf0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) [ 1289.391473][T29517] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1289.500889][ T28] audit: type=1804 audit(1597527882.346:1189): pid=29530 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir277218721/syzkaller.I5GM5J/679/cgroup.controllers" dev="sda1" ino=15914 res=1 errno=0 21:44:42 executing program 3: unshare(0x2a000400) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r1, &(0x7f00000001c0)='T', 0x1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000180), 0xff7e) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x35, &(0x7f0000000000)=0x1, 0x4) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r2, 0x89f2, &(0x7f0000000040)={'syztnl2\x00', &(0x7f00000000c0)={'ip_vti0\x00', 0x0, 0x40, 0x80, 0x3, 0x7, {{0x9, 0x4, 0x3, 0x8, 0x24, 0x68, 0x0, 0x8, 0x2d, 0x0, @remote, @dev={0xac, 0x14, 0x14, 0xc}, {[@end, @lsrr={0x83, 0xb, 0xcd, [@initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010100]}, @end]}}}}}) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f0000000200)={@rand_addr=' \x01\x00', r4}, 0x14) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000000)={0x2880008, r0}) 21:44:42 executing program 2: r0 = socket(0x1e, 0x1, 0x3) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000100)=@generic={0x15, "02ff0100000001000000000000000ae77f5bee7848020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f0000cf6dac50d5fe32c40000005624281e00070ecddd0206c39751c40000fd00000900000000000b0000db000004da3600"}, 0x80, 0x0, 0x0, 0x0, 0xfffffffffffffe52}, 0x0) write$binfmt_elf32(r0, &(0x7f00000015c0)=ANY=[], 0xfffffd6d) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket(0x1e, 0x1, 0x0) sendmsg(r2, &(0x7f00000003c0)={&(0x7f0000000080)=@l2={0x1f, 0x2, @any, 0x3, 0x2}, 0x78, 0x0}, 0x44800) write$binfmt_elf32(r2, &(0x7f00000015c0)=ANY=[], 0xfffffd6d) r3 = socket(0x1e, 0x2, 0x0) bind$tipc(r3, &(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{0x0, 0x4449}}}, 0x10) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="3c000000100085060400210000b0f824a29269518900e8ff00000080", @ANYRES32=r5, @ANYBLOB="fef9ff00000000001c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@getaddr={0x14, 0x16, 0x8, 0x70bd2a, 0x25dfdbfd, {}, ["", "", "", ""]}, 0x14}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000240)={&(0x7f0000000400)=ANY=[@ANYBLOB="240000006600000727bd7800fedbdf25000000002d6f80bdf6971c10dfcd1eae4a6e6d7c9554d9bbb43c4ddb2ec40700", @ANYRES32=r6, @ANYBLOB="100092ab090008000a00fdff"], 0x24}, 0x1, 0x0, 0x0, 0x20040000}, 0x20004011) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000000), 0x4) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x3) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r1, 0x8982, &(0x7f0000000300)={0x1, 'vlan1\x00', {}, 0x8000}) [ 1289.706979][T29517] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 21:44:42 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398416f1a}) r1 = socket(0x200000000000011, 0x3, 0xfffffffe) r2 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_mreqsrc(r2, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000100)={r2}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_SET(r3, &(0x7f0000003980)={0x0, 0x0, &(0x7f0000003940)={&(0x7f0000002540)={0x30, r4, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_NODE={0x1c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x15, 0x3, "12c7997973cfb9361a8e5005185f68006e"}]}]}, 0x30}}, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r1, &(0x7f0000001400)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000013c0)={&(0x7f0000002580)=ANY=[@ANYBLOB="50120000", @ANYRES16=r4, @ANYBLOB="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"], 0x1250}, 0x1, 0x0, 0x0, 0x200400c0}, 0x4000800) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000000c0)={'batadv_slave_0\x00', 0x400}) r5 = socket(0x200000000000011, 0x3, 0xfffffffe) r6 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_mreqsrc(r6, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000000100)={r6}) sendmsg$NL80211_CMD_GET_MPATH(r7, &(0x7f0000000640)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x1c, 0x0, 0x0, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_IFINDEX={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24040040}, 0x1) r8 = syz_genetlink_get_family_id$batadv(&(0x7f0000000500)='batadv\x00') sendmsg$BATADV_CMD_TP_METER_CANCEL(r7, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x3c, r8, 0x404, 0x70bd2a, 0x25dfdbfd, {}, [@BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x401}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x5}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x6000}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x7}]}, 0x3c}, 0x1, 0x0, 0x0, 0x1}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x2c, r8, 0x4, 0x70bd27, 0x25dfdbfd, {}, [@BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x2}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_ELP_INTERVAL={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20040000}, 0x24008004) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'veth1_to_bond\x00', 0x400}) 21:44:42 executing program 3: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000002940)={&(0x7f0000000140)=ANY=[@ANYBLOB="c800000030000004000000000000000000000000b4000100b00001000b00010073696d706c650000280002801800020000000000000000000900000000000000000000000b00030073696d706c6500005f000600249c07ac52e4581fffcdb010756cbf12d41b3545f93166f7a739ed99bf0630592ea3d2da9584f4a67b84c65b609564d142d238a645b162aeb8cfd6af2ed4bba86a47e99cab2afa7b094db2ac4996a4faa8e9f18e8e9f66f8a46e971cb075c6cf6f61e3000c00070000000000000000000c000800"], 0xc8}, 0x1, 0x0, 0x0, 0x8804}, 0x0) [ 1289.790743][T29539] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1289.827526][T29539] device veth0_vlan left promiscuous mode 21:44:42 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000080)) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r2 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_LIST_RULES(r2, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x10, 0x3f5, 0x20, 0x70bd25, 0x25dfdbfc, "", ["", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x81}, 0x4000040) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000300)=0x14) ioctl$PPPIOCSNPMODE(r0, 0x4010744d, &(0x7f0000000040)) r3 = gettid() sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000000701810000001b00000000000f060008000100", @ANYRES32=r3], 0x1c}}, 0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYRES32=r6, @ANYBLOB="00000000000000805f78e03a6b1657f2426e6020a7f1257fe6f12b450000000000200000b229a6a937042649825923e25fa1f5aeb6dd4a8ac97982714976c360703ce856b6aabfd7c40b171705e140dab71479b583817cd7568edfdae9d5506965fd1110cc2550859174b96c1f709bbb9e775e3146b454330970c1219c78025b6fb2fd77a0dcdc090b7cb3f9e016dc4c06bc88abaa70a8db92e0b159e9effca4"], &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000280)=@assoc_value={r6, 0x7}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000340)={r7, 0x80000000}, 0x8) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r8, &(0x7f00000004c0)=[{&(0x7f0000000100)='Q', 0x1}], 0x1, 0x0) write(r8, &(0x7f0000000200)="f57e882d5af93130f8b45add5e112257694ff499436276a77b65b137e2f5905b19a7176b13cb1544180a9a69ed1488d6dff2579144bea10f0336ec5c7c4cbca9db29c96db4c1a16159f52ebb7466ebd7df4731bd12a75f2c5bae370f04bd87780717dcf00905235fbe738e8855de2344d01873fa58d6622a879b27812757ec", 0x7f) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={r3, r8, 0x0, 0x5, &(0x7f0000000200)='^!(5\x00'}, 0x30) 21:44:43 executing program 0: setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x1, 'nr0\x00'}, 0x18) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x3, 0x74c, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000180)=[{&(0x7f00000000c0)="d5fe328c9b7bea70bcde10d8c2f7241dc80b992e22c860dbc6fd5d78a19bbcc863951f0d1a6701035be596e4a6e78955f1980c2f9fccd1ceb7906f15a40f3fe6328c2b36e268d914f5a8b167e4703bc20842352801f371c32515b2a1173c365fa79db88d90be5ec809b01a9564c868e9459324ca634363c75e5c145f17bf947103c5941b1414653ed06c1a22f99c14394b93c7c8eec37da8be8ea8d7a306fc726fabed50276103a1296286f4f476102a54b19d56d45d262d83", 0xb9}], 0x1, 0xc) socket$inet6(0xa, 0x80000, 0x0) r1 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x8, 0xffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) getpid() sendmsg$nl_route(r2, 0x0, 0x0) [ 1290.319609][T29555] IPVS: ftp: loaded support on port[0] = 21 [ 1290.339091][ T28] audit: type=1804 audit(1597527883.186:1190): pid=29559 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir277218721/syzkaller.I5GM5J/679/cgroup.controllers" dev="sda1" ino=15914 res=1 errno=0 21:44:43 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') recvmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0}}], 0x58, 0x1200a, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000040)=ANY=[@ANYRESDEC, @ANYRES16=r1, @ANYBLOB="03070006000800fdff001900000004000180"], 0x18}}, 0x0) [ 1291.173177][T29558] IPVS: ftp: loaded support on port[0] = 21 [ 1291.190953][T29564] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.2'. 21:44:44 executing program 2: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180402001400010000000000", @ANYRES32=0x0, @ANYBLOB="004942488c23492893efde8b98bd459e7e3a445a9d1887"], 0x48}}, 0x0) r4 = socket(0x11, 0x80002, 0x0) bind$packet(r4, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000507000000000000000200000000", @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db8a1e3fb4590000000095f821c98fd20634934269da49836560521e0c0771cecbcdd0770787086fa9ff96a1c3e8d12c7dc69add7173b06a926f9b3f0eb00ed50503f15c26a969629362b9e7afb21d76"], 0x48}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x807, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmmsg$inet6(r4, &(0x7f00000032c0)=[{{&(0x7f0000000100)={0xa, 0x4e20, 0x0, @remote, 0x4}, 0x1c, &(0x7f00000008c0)=[{&(0x7f0000000440)="f11c81133dba4937699b71af36793b659faac756350da5cad7375d4fedd43123f077f6301d791af4ac57dba2007326b2dae8f88de3900500cff63c902635d6e811b71bf7a5f5cf3c9751b77192cdfbec36660e785cc287303bdd00842acc2ec182d7d4ea1699142e7ab37f4e4897240ed23357666bb40541762879f3beddd4d223bbe7db9a5951bf97db6b4a7bfe1cc463ddfe32a8059557cc176b105c3f0f3241b8bc45404293d21d760411bc65be8224745c877bbf9094d6bc8307572ad4c05cbff1e4fef9b209de", 0xc9}, {&(0x7f0000000300)="bf2a8e6b960c0aacaed4c470e93e1ba957b792fb1e65f76a0ccecc1077b8c84a241cd072369a8caf7e", 0x29}, {&(0x7f0000000340)="c0bc568c5cb0f61601562dc2913117391f250d2feb26f4825e4f7254f640da0ab70d779ea9fe59a15fdbf86ae993c06b7572da2b551272a98e9dc5fbe419a6", 0x3f}, {&(0x7f0000000540)="15e6945d7adb8b0f2c4970cea647df80677a4e5adb04c7569eb5237ebb88a22a5026765dad229b3da716a595f1a72ff08f94fcaded0ab4de4280a76bfebbcdecde2df0ddd0ea39a442886b9b18b2504c180ceffabc353c1c9b17cf54211b6f02673c439c6d937a19bcd48ac7ffe5595627c1ab406e355e8cf78717397acf4e4ed15d2017e94f2a547b26a2b43884a3ab9f91", 0x92}, {&(0x7f0000000380)="8acfa7a5b07546d1e790f72d266b6c042f4912c4197e99a3e257aa47d76dc574b589", 0x22}, {&(0x7f0000000600)="4501ec12e7b493acb85b3ced8bc45b0cd0bea97f5ee8c95d6bf4f37ca70e0412fad0b8f3fc2d721e63a35263b5111a23244b79fd8a16a9d50421b0460e2f09e92bfafa8bfa9966bc6cb486b6a1d97bb8788137c3bd76fd9764d11d686be0a05e9d5f6cafee40bd0a309623cd20486adb706db5252413d986a0b2c34ccd6293dd244a60c8df8c407d692ed0dd82aa0f60f9c15fab12a88fdfa01790abd231322519719be8a98ddd3e42c5e2cdec5814400d9e91b96c2674fa093f88a4f98892189612f73bc259db518dd902f10d32770d212c68f483ce9c1af54525bc8282", 0xde}, {&(0x7f0000000700)="a8f5aead1d9f5e6f50a54545b6824009c70568c2fb41a8248730670c48446d1e13f070f9c3baa4167cf8b66d451fa021d9d40989ebc5501177dd6061e74cd7cb6053803ce2f020883fb4503b98f3030cadda975d19563248f20ee86fc0bec8f7e8bb633ca6bf018d971dceab069915b7f70a7243c2e48bd93c27bc502e88f97e4ec1f77f130259475ae71ebe98a3318fb5998bd4fc6fa8302518811d939c601b4a776d329bb28385f9532228c5cd7d71e4b6d53ab9b8968fdcd85f7a48a5f47aa074793e278f233c1bf21bbaff7ba2f3bfb87b6810072b991ec9", 0xda}, {&(0x7f0000000800)="0d38bec82733e3bd4dea57b76124e2a09f38ae88b9262c52eed8ff7be4b6cf50b31e7820e735e161fb8df7c62f5f61c40a2682f35b46fbc52a8f582b85e162e0ce51952be2746a29388544921aab81c81ccf341ef84ac7208565e584b2564264cd37d99ba822585b49e668fbc607b5dc0eef8b04e5f62cdc746cf3aaca83f7e1486849dd946b8f8a3fc1", 0x8a}], 0x8, &(0x7f0000000940)=[@hoplimit={{0x14, 0x29, 0x34, 0x3}}, @pktinfo={{0x24, 0x29, 0x32, {@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', r3}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x22}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x2}}, @rthdr_2292={{0x58, 0x29, 0x39, {0x2e, 0x8, 0x2, 0x1, 0x0, [@remote, @rand_addr=' \x01\x00', @loopback, @initdev={0xfe, 0x88, [], 0x1, 0x0}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@remote, r8}}}, @hopopts_2292={{0x20, 0x29, 0x36, {0x32, 0x0, [], [@padn={0x1, 0x2, [0x0, 0x0]}]}}}, @rthdrdstopts={{0x30, 0x29, 0x37, {0x89, 0x2, [], [@hao={0xc9, 0x10, @local}]}}}, @dstopts_2292={{0xf8, 0x29, 0x4, {0x6, 0x1b, [], [@ra={0x5, 0x2, 0xfffa}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x5}, @calipso={0x7, 0x10, {0x0, 0x2, 0x8, 0x7, [0x7fffffff]}}, @generic={0x8, 0x8c, "b91fad480ce2fdef27efabdaa8c38453e26de568d960fb741529c88e62a970f92f20d8171c8150d59102d1c9c54c5b3798a354a70b4ef708ef9928a4c2f6c94d04eb80e4b0c03e53ccf0ed902e5f08f98f8142b40278d5db97092b2bfd80da1a2d302331547107a5e42b120eb613885f35a609eab023aa2592b5f53a446a6c7ac285c25dd636d167600d4db6"}, @hao={0xc9, 0x10, @local}, @jumbo={0xc2, 0x4, 0x4}, @enc_lim={0x4, 0x1, 0x8}, @hao={0xc9, 0x10, @private1}]}}}], 0x238}}, {{&(0x7f0000000b80)={0xa, 0x4e21, 0x2, @loopback, 0x3}, 0x1c, &(0x7f0000002040)=[{&(0x7f0000000bc0)="543a3caea9ff3ebaab3b1efd027aefb4a5e31028872778d60c446b42052b5f8b9e28ea460f3fc856c715bf2f80ae1ff9d92a92f49eb493fe403e078f8e7fcfb86951ff97c252c52283aa53fab353bba08428", 0x52}, 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{&(0x7f0000001e80)="0676afbb3b721ab9c09e3fbabb346a70aeda46ee20b4ae1a7a1f931182270d0dfa93da5b09dafe47d74e08d3cd85811b4e166d37ae8c4c6243945fb72a03ca2bc6ecff0c5e4d16037210e5a229fa01d0436c97b301e9e97163a4fd214e1cbf106ce67aabf7381ffeb06241ba44de14da1b1e28f2790fadd601be37a7b3902e9642a4f83ef8ffdcee4866f50b7bf138411fa36fed16890bde052bdf5e6d6bb3e05f6ab84168bd8cbe5ac9239720c5f43536cd323896c6d976fae367ce2a3c487d42430027831f14c4f6be558ee026bb6b5aecb74e7d242e3da8bdc02df63c6fa10936", 0xe2}, {&(0x7f0000001f80)="99162d2bd6ec545ec411fd95da35889fd3a0f448a6aa5047cb7904caeeca915bc303583f7b79566c8e9626faaa0690abb885983838b13c1502a782b4fd5ef01a86eb2a93ac084d7fc25d84bdcc126ebd8c601b6e2633b3cdf3b75caca2d1844d88bcc60b572b39e1e635910bb9e89b845c5a356fc8b3c77f80cac60e7b2632d1580b76d6992acf2b0f099c641ba41a46f2f0a71d92feec8b42ee2ced012db3370e0590b67e5291604067bed4ad83e591f4", 0xb1}], 0x9, &(0x7f0000002100)=[@hoplimit={{0x14, 0x29, 0x34, 0x6}}, @hoplimit={{0x14, 0x29, 0x34, 0x1}}, @rthdr_2292={{0x68, 0x29, 0x39, {0x6, 0xa, 0x1, 0x3, 0x0, [@initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, @remote]}}}, @dstopts_2292={{0x1110, 0x29, 0x4, {0x11, 0x21e, [], [@calipso={0x7, 0x8, {0x3, 0x0, 0x12, 0x4}}, @generic={0x8, 0x1000, "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@calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x5, [0xfff]}}, @calipso={0x7, 0x30, {0x2, 0xa, 0x8, 0x7, [0xc2, 0x8, 0xe7ed, 0xd16, 0x80]}}, @jumbo={0xc2, 0x4, 0x3}, @calipso={0x7, 0x38, {0x0, 0xc, 0x4, 0x7f, [0xff, 0x100, 0x7, 0x101, 0x0, 0x9]}}, @generic={0x0, 0x4b, "fe0b46cc881e0f75da128d388dfb42b7837466be0fd23e3885f041e463edde7c8191f1961794bc11cd1f71094d6e84abe5ae32ba72560f4a5e00f5a6dd7d103966c225d4f32c9a59b931ee"}, @pad1, @hao={0xc9, 0x10, @rand_addr=' \x01\x00'}]}}}], 0x11a8}}], 0x2, 0x4080) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f0034c7003c0005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0xfff2}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0xc, 0x2, [@TCA_FLOWER_KEY_IPV4_DST={0x8, 0xc, @broadcast}]}}]}, 0x3c}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 21:44:44 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r5, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000001340)={0x118, r5, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9a3f}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80000000}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x20}]}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_bond\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x400}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5abca399}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x36}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xffffffff}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e23}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x14, 0x5}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x23}]}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@empty}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4a}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8}]}]}, 0x118}}, 0x800) pipe(&(0x7f0000000040)) ioctl$FS_IOC_FIEMAP(r4, 0xc020660b, &(0x7f0000000100)=ANY=[@ANYRESDEC]) [ 1291.262406][T29555] virt_wifi0 speed is unknown, defaulting to 1000 21:44:44 executing program 3: unshare(0x40000000) r0 = socket(0x2000000000000022, 0x2, 0x10000000000002) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl0\x00', &(0x7f0000000080)={'ip6gre0\x00', 0x0, 0x29, 0x3f, 0x9, 0x1, 0x24, @private1={0xfc, 0x1, [], 0x1}, @local, 0x8000, 0x7, 0x401, 0x81}}) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @multicast2}, 0x6) accept4$alg(r0, 0x0, 0x0, 0x800) mmap(&(0x7f0000a9c000/0x4000)=nil, 0x4000, 0x100000b, 0x100010, 0xffffffffffffffff, 0xffffc000) r1 = socket$inet6(0xa, 0x80002, 0x0) r2 = socket(0x5, 0x4, 0x0) bind(r2, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r3 = socket(0x11, 0x80000, 0x2002) r4 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) r5 = accept4$alg(r4, 0x0, 0x0, 0x0) splice(0xffffffffffffffff, 0x0, r5, 0x0, 0x20000000003, 0x0) ioctl$TUNSETVNETLE(0xffffffffffffffff, 0x400454dc, &(0x7f0000000180)) bind$rds(r3, &(0x7f0000000040)={0x2, 0x0, @multicast2}, 0x6) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) r7 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_RECVERR(r7, 0x114, 0x5, &(0x7f0000000240)=0x1, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8914, &(0x7f0000000000)={'lo\x00', r6}) socket$inet6(0xa, 0x0, 0x0) [ 1291.432657][T29607] IPVS: ftp: loaded support on port[0] = 21 [ 1291.480336][T29604] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1291.519104][ T28] audit: type=1804 audit(1597527884.366:1191): pid=29606 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir414253492/syzkaller.w51j2s/703/cgroup.controllers" dev="sda1" ino=15922 res=1 errno=0 [ 1291.589837][T29608] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1291.631574][ T28] audit: type=1804 audit(1597527884.476:1192): pid=29623 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir414253492/syzkaller.w51j2s/703/memory.events" dev="sda1" ino=15920 res=1 errno=0 21:44:44 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x397, &(0x7f0000000180)={0x0, 0xff90}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYRES32=r4, @ANYBLOB="00000000000000003800120008000100677470002c000200080001"], 0x58}}, 0x0) r5 = socket(0x11, 0xa, 0x10001) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0)='nl80211\x00') sendmsg$NL80211_CMD_DEL_STATION(r5, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x28, r6, 0x200, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0xfffffeff, 0x1}}, @NL80211_ATTR_STA_SUPPORT_P2P_PS={0x5, 0xe4, 0x1}]}, 0x28}, 0x1, 0x0, 0x0, 0x40800}, 0xd5) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r3, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x1c, r6, 0x200, 0x70bd2d, 0x25dfdbfb, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20}, 0x6016) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) r8 = socket(0x11, 0x80002, 0x0) bind$packet(r8, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) r9 = socket(0x11, 0x80002, 0x0) bind$packet(r9, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) getsockopt$inet_sctp_SCTP_EVENTS(r9, 0x84, 0xb, &(0x7f00000000c0), &(0x7f00000003c0)=0xe) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) [ 1291.780972][ T28] audit: type=1800 audit(1597527884.506:1193): pid=29623 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=15920 res=0 errno=0 21:44:44 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x200000000000011, 0x3, 0xfffffffe) r2 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_mreqsrc(r2, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000100)={r2}) sendmsg$NL80211_CMD_GET_MPATH(r3, &(0x7f0000000640)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="000025bd7000ffdbdf25150000000800030063438cb54e846ca281a539e19871ebd75d1acc0957e70bc9230115822969923e8151594b757815de01f6ba8f9cb94be5280eb0f9ebdbd892ea96", @ANYRES32=0x0, @ANYBLOB="e93ef69b222796667f19232e5596280aa25bc4391fcc9c33c1bf5c136b99a30bcb95df146ca655e4430e8ea0d820eb5b7752f7231e0da06aaa134952e78429438b931add7178ae196bd6c9fc66483e63599f46ee39f94c05d3d3422d8a54ac30"], 0x1c}, 0x1, 0x0, 0x0, 0x24040040}, 0x1) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000500)='batadv\x00') sendmsg$BATADV_CMD_TP_METER_CANCEL(r3, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000200)={&(0x7f0000000440)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="04042abd7000fddbdf250302000000002d00000000979623710dd98cae27848e6e0008003c000104202b52ca0000080039000500000008003100"], 0x3c}, 0x1, 0x0, 0x0, 0x1}, 0x20000800) r5 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)) ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f0000000400)) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000540)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000507000000000000000200000000", @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db8a1e3fb4590000000095f821c98fd20634934269da49836560521e0c0771cecbcdd0770787086fa9ff96a1c3e8d12c7dc69add7173b06a926f9b3f0eb00ed50503f15c26a969629362b9e7afb21d76"], 0x48}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x807, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x44, r4, 0x300, 0x70bd2e, 0x25dfdbfa, {}, [@BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x296}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r8}]}, 0x44}, 0x1, 0x0, 0x0, 0x40010}, 0x8000) syz_emit_ethernet(0x6a, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x0) [ 1291.884774][ T28] audit: type=1804 audit(1597527884.536:1194): pid=29606 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir414253492/syzkaller.w51j2s/703/cgroup.controllers" dev="sda1" ino=15922 res=1 errno=0 [ 1292.080526][T29558] virt_wifi0 speed is unknown, defaulting to 1000 [ 1292.090891][T29640] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1292.120801][ T28] audit: type=1800 audit(1597527884.966:1195): pid=29612 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="cgroup.controllers" dev="sda1" ino=15922 res=0 errno=0 [ 1292.154998][T29645] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1292.222118][T29609] IPVS: ftp: loaded support on port[0] = 21 [ 1292.245979][ T28] audit: type=1804 audit(1597527884.966:1196): pid=29623 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir414253492/syzkaller.w51j2s/703/memory.events" dev="sda1" ino=15920 res=1 errno=0 [ 1292.324830][T29604] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 21:44:45 executing program 4: r0 = socket(0x1, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) connect$qrtr(r2, &(0x7f0000000280)={0x2a, 0x4, 0x7fff}, 0xc) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=@newlink={0x20, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}}, 0x20}, 0x1, 0x0, 0x0, 0xc5}, 0x0) sendmsg$NFQNL_MSG_VERDICT_BATCH(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="0002000009080003400000000008000340000000010c000200ffffffff00000660"], 0x30}, 0x1, 0x0, 0x0, 0x4850}, 0x10) getsockopt$inet6_int(r0, 0x29, 0x34, &(0x7f0000000200), &(0x7f0000000240)=0x4) [ 1292.397429][T29642] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1292.410189][ T28] audit: type=1800 audit(1597527884.966:1197): pid=29623 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=15920 res=0 errno=0 21:44:45 executing program 2: pipe(0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x6}, 0x8) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x7b, &(0x7f00000001c0)={r2}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f000000a840)={r2, 0x4, 0x1ff}, 0x8) unshare(0x40000000) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000480)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r5, 0x1, 0x0, 0x8000, {}, [@SEG6_ATTR_ALGID={0x5, 0x6, 0x7}, @SEG6_ATTR_HMACKEYID={0x8}]}, 0x24}, 0x1, 0x6c}, 0x0) sendmsg$SEG6_CMD_SET_TUNSRC(0xffffffffffffffff, &(0x7f0000002380)={&(0x7f0000002280)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000002340)={&(0x7f00000005c0)=ANY=[@ANYBLOB='P\x00:w', @ANYRES16=r5, @ANYBLOB="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"], 0x50}, 0x1, 0x0, 0x0, 0x80408c5}, 0x44) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r6 = socket(0x40000000015, 0x5, 0x0) bind$inet(r6, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r6, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) [ 1292.481495][T29648] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 21:44:45 executing program 5: unshare(0x40000000) r0 = socket$nl_rdma(0x10, 0x3, 0x14) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000280)={r0, 0x100, 0x5, 0x800}) sendmsg$RDMA_NLDEV_CMD_GET_CHARDEV(r1, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x10, 0x140f, 0x400, 0x70bd26, 0x25dfdbfe}, 0x10}, 0x1, 0x0, 0x0, 0x24000845}, 0x1) sendmsg$RDMA_NLDEV_CMD_STAT_GET(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x30, 0x1411, 0x1, 0x0, 0x0, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_STAT_MODE={0x8, 0x4a, 0x2}]}, 0x30}, 0x1, 0x0, 0x0, 0x10}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x80010, r0, 0x400000) r2 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'bond_slave_0\x00', &(0x7f0000000040)=@ethtool_pauseparam={0xd4eee17efe982a, 0x9, 0x8000, 0x8000}}) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x54, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_GENEVE_TTL={0x5, 0x3, 0x3f}, @IFLA_GENEVE_REMOTE={0x8, 0x2, @remote}, @IFLA_GENEVE_TOS={0x5, 0x4, 0x6}]}}}, @IFLA_MASTER={0x8}]}, 0x54}}, 0x0) [ 1292.549650][ T28] audit: type=1804 audit(1597527884.966:1198): pid=29606 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir414253492/syzkaller.w51j2s/703/cgroup.controllers" dev="sda1" ino=15922 res=1 errno=0 [ 1292.609663][T29607] virt_wifi0 speed is unknown, defaulting to 1000 [ 1292.630573][T29685] IPVS: ftp: loaded support on port[0] = 21 [ 1292.686418][T29707] IPVS: ftp: loaded support on port[0] = 21 21:44:45 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x2}, 0x1c) listen(r0, 0x100009) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r1, 0x29, 0x42, &(0x7f0000000100)=0xffffff7f, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) recvmsg$can_j1939(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000480)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000500)=""/249, 0xf9}], 0x1, &(0x7f0000000700)=""/218, 0xda}, 0x100) sendmsg$AUDIT_USER_AVC(r2, &(0x7f0000000880)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000840)={&(0x7f0000000800)={0x2c, 0x453, 0x4, 0x70bd28, 0x25dfdbfc, "20618680a0398d4df67a97a16ef3387d1e86fde71d4e69aa2826", ["", "", ""]}, 0x2c}, 0x1, 0x0, 0x0, 0x5}, 0x20000084) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f00000006c0)) socket$bt_rfcomm(0x1f, 0x1, 0x3) 21:44:45 executing program 1: r0 = socket(0x200000000000011, 0x3, 0xfffffffe) r1 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_mreqsrc(r1, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000100)={r1}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x8002, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r2, &(0x7f0000000240)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x84, 0x0, @private=0xa010100, @dev={0xac, 0x14, 0x14, 0x1b}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00\v\b', 0x2, "070003"}, "ccbfc12abc282c27820fd9118600820e010500110000000094ce7f17e89fb5f1112b33df4c366b67856c210a24c3df6373d0ca47aac2885da778edbdc1e5bde967a600ca0e2ba1e34aebb68aa9431063000000000000000000010000"}}}}, 0x8a) [ 1292.790659][T29710] device geneve4 entered promiscuous mode [ 1293.338468][T29707] virt_wifi0 speed is unknown, defaulting to 1000 [ 1293.354029][T29689] IPVS: ftp: loaded support on port[0] = 21 [ 1293.488550][T29710] IPVS: ftp: loaded support on port[0] = 21 [ 1293.788398][T29685] virt_wifi0 speed is unknown, defaulting to 1000 [ 1294.045497][T29689] virt_wifi0 speed is unknown, defaulting to 1000 [ 1294.418155][T29710] virt_wifi0 speed is unknown, defaulting to 1000 21:44:50 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001000)=ANY=[@ANYBLOB="bf16000000000000b70700000100f0ff5070000000000000300000000000c00095000000000000002ba728041598d6fbd30cb599e83d24bd8137a3aa81d36bb3019c13bd2321af3cf1a54f26fb0b71d0e6adfefcf1d8f7faf75e0f226bd917487960717142fa9ea4318123751c0a0e168c1886d0d4d94f2f4e345c652fbc16ee988e6e0dc8cedf3ceb9fbfbfdb924def1fd410f6296b32a83438810720a159cda903634e369a9e152ddca64057ff3c4744aeaccd3641110bec4e9027a0c8055bbfc3a96d2e8910c2c39e4b3449abe802f5003e89cf6c662ed4048d3b3e22278d00031e5388ee5c867ddd58211d6ece1ccb0cd2b6d3cfffff3218ce740068725c37074e468ee207d2f73902ebcfcf49822775985bf31b715f5888b24efa006e00e3ff000000000000000000000000000000fdffffff020000000000000000000000000000b27cf3d1848a54d7132be1ffb0adf9deab33239eb219efdebb7b3de8f67581cf796a1d4223b9ff7ffcad3f6c962b9f03000000000000001cf41ab11f12fb1e0a494034007de7c6592df1a6c64d8f20a67745409e011f1264d43e153b3d0900000000000000a2474b540500a30b23bcee46762c2093bcc9eae5ee3e980026c96f80ee1a74e04bde740750fa4d1baa705989b8e673e3296e52d337c56abf112874ec309baed0495f06d058a73651d6fe048ba6866adebab53168770a71ad901ace383e41d277b103923a9d971f7a2591dbe4a912ffaf6f658f3f9cd16286744f83a83f138f8f92efd92239b3f97a297c9e49a2c3300ef7b7fb5f09e0c8a868a343409e34d3e82279637599f35ad380a447483cac394c7bbdcd0e3b1c39b6e0c410ade7a36b2635d60916de48a4e70f03cc4146a77af02c1d4cefd4a2b94c08ed8477dfa8ceefb467f05c6977c78cdbf377064bdaba71f897144910fe050038ec9e47de89298b7bf4d769ccc18eede00e8ca5457870eb30d211e23ccc8e06dddeb61799257ab55ff413c86ba9affb12ec757cff34c9702401348d01160e6c07bf6cf8809c340d062357ba2515567230ad1e1f4933545fc3c741374211663f6b63b1dd044dd0a2768e825972ea3b77641467c89fa0f82e8440105051e5510a33dcda5e143fbf221fff161c12ca389cbe4c51b3fa00675cc175067d2a214f8c9d9b2ecf63016c5fd9c26a54d43fa050b88d1d43a8645bd9109b7e07869bba7131421c0f39113be7664e08bdd7115c61afcb718cf3c4680b2f6c7a8400e378a9b15bc20f49e298727340e87cdefb40e56e9cfad973347d0de7ba4754ff231a1b933d8f931ba3552b2c7c503f3d0e7ab0e958adb8627e2e40009995ae166deb9856291a43a6f7eb2e32cefbf46306f2af79b8d4c2bf0f7a2cb032dad13007b82e6044f643fc8cd003000000dbe9864a117d27326850a7c3b570863f532c218b10af13d7be94987005088a83880ccab9c9920c2d2a81530fc7ff07000000000000c08384865b66d2b4dcb5dd9cba16b62040bf8702ae12c77e6e34991af603e3206a346cf7f9fe0bc9f2a1a7506d35e5eb7088aeda890cf8a4a6f31ba6d9b8cb098f935bdcbb29fd0f1a342c010000000000000048a9dea00000b91d2309dc7ae49e4d5f52053a39e7307c097f3ac3e820b01c57dd74d4aafc4c383a17bc1de5347bb71ca165cbbbaa2935f602327484386b21b96492ae662082b56cf666e63a757c0ef3ea7af6881513be94b362e15ffca8ec453b452a67aedc004366790d30250ee590bc2c26591594d41a3c8ca359edf31bb2866a77b9e607f111dfcd1ee66673f8753556331636b83c160fef30278c7174729fc52cb51b8ef9af26d73f4a1c0164dec5a10f5d8f846be67f438996dc969dea874150fe68abb6237038cf862c868e66a8db4201536e6729ab00000000fe2455c5ee8c791e88ea9f9bc8ba1a1a0604846cf472d80d8c565d9054c52fcae3ebb28bd3a900e42253ddad9b91df788e30de8805a7541eb83e93671a83506ede9c42ca5239668631ed420062414f533290f11f150744e3996aef6ea8f671659789ee6555c875d3d7485821a512ef8ce80a3b617bb8397a279ebff4a41aa17869a60b5300"/1508], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x41}, 0x48) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) sendmsg$inet(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000280)='\x00', 0x1a000}], 0x1, 0x0, 0x0, 0xcbff}, 0x0) 21:44:50 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCSDEBUG(0xffffffffffffffff, 0x40047440, &(0x7f0000000180)=0x7fff) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.events\x00', 0x275a, 0x0) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000400)="b1", 0x1}], 0x1) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000080)) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) r3 = socket(0x200000000000011, 0x3, 0xfffffffe) r4 = socket$inet(0x2, 0x2, 0x33) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000100)={r4}) ioctl$SIOCPNENABLEPIPE(r3, 0x89ed, 0x0) accept4(r2, 0x0, 0x0, 0x0) r5 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80800) splice(0xffffffffffffffff, 0x0, r5, 0x0, 0x20000000003, 0x0) r6 = socket(0x11, 0x80002, 0x0) bind$packet(r6, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt$XDP_UMEM_REG(r6, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000200)=""/171, 0x100000, 0x800, 0x9}, 0x20) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x40000019}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) 21:44:50 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$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20, 0x9, 0x96, 0x0, 0x400}) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) pwritev(r1, &(0x7f0000000500)=[{&(0x7f0000000040)="d087aa5f1e1552def3729ffb4a68d6576214e8d80aab297ef06c4b450e67ebe5aea81760c24dad985c60aa5af3814f5bdb1e0bae90587e55a30ae82c8c6c87c47e366a819db38a57d186ac5cf5d4eb4cdde8b9625714141ae4fc3a6142", 0x5d}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000380)=0x401, 0x15) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) r3 = socket(0x200000000000011, 0x3, 0xfffffffe) r4 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000100)={r4}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000180)=[@sack_perm, @timestamp], 0x2) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x4) socket$netlink(0x10, 0x3, 0x0) 21:44:50 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=@dellink={0x34, 0x11, 0x400, 0x0, 0x0, {}, [@IFLA_ALT_IFNAME={0x14, 0x35, 'xfrm0\x00'}]}, 0x34}}, 0x0) 21:44:50 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'macvlan0\x00', 0x0}) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) recvfrom$l2tp6(r4, &(0x7f0000000040)=""/73, 0x49, 0x0, 0x0, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104fe104b67ec0001000000009f", @ANYRES32=r5, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070001"], 0x3c}}, 0x0) r6 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x6, 0x4, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={r6, &(0x7f0000000080)='W', 0x0}, 0x20) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000280)={'bridge_slave_1\x00', {0x2, 0x4e23, @empty}}) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r6, 0x4018f50b, &(0x7f0000000140)={0x1, 0x5, 0x3}) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0xd001, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x3f00, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r5}, @IFLA_HSR_SLAVE2={0x8, 0x2, r3}]}}}]}, 0x40}}, 0x0) 21:44:50 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000507000000000000000200000000", @ANYRES32=r2, @ANYBLOB="200000000000000028001200ee366a46d238472a0000b9001800080000001805f27c0000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db8a1e3fb4590000000095f821c98fd20634934269da49836560521e0c0771cecbcdd0770787086fa9ff96a1c3e8d12c7dc69add7173b06a926f9b3f0eb00ed50503f15c26a969629362b9e7afb21d76"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000001000070800"/20, @ANYRES32=r2, @ANYBLOB="01200100ddffffff08001c00ef000000"], 0x28}}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x18, 0x2, 0x80000000, 0x7, 0x245, r0, 0xcbe, [], r2, r0, 0x5, 0x5, 0x5}, 0x40) socketpair(0x3, 0x3, 0x4000d, &(0x7f0000000180)={0xffffffffffffffff}) close(r3) getsockopt$TIPC_CONN_TIMEOUT(r3, 0x10f, 0x82, &(0x7f00000000c0), &(0x7f0000000180)=0x4) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(0xffffffffffffffff, &(0x7f0000000140)={@void, @void, @eth={@broadcast, @local, @val, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x32, 0x0, @empty, @empty}}}}}}, 0x2a) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r4, 0x0, 0x10005, 0x0) 21:44:50 executing program 2: r0 = socket(0x200000000000011, 0x3, 0xfffffffe) r1 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_mreqsrc(r1, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000100)={r1}) sendmmsg$nfc_llcp(r0, &(0x7f00000002c0)=[{&(0x7f0000000040)={0x27, 0x0, 0x2, 0x7, 0x7, 0x3, "1f350162cb0ce3e8c06b73570582362994424f8d97aae0af7bd67e837070c5dcca285a8d2a4328713f59cf70ae6a0df02b5059622982e5f800c706c53cbc0c", 0x26}, 0x60, &(0x7f00000000c0)=[{&(0x7f0000000200)="c414dddd01bf56d609cd0060803b6a56669330b9ea378d9a2e183d8fa38eba391f930a1d831f8d71847d27626063f07a2874f747e3de6647edaf7a0a31f5ccabc3c681fc370a1f3cf1e2ecf645231fed0913b951d8abba01bc63da024fc7642281f69c8dc9511218dc4286ef4e6cbea1c62aca1ef1febbfcbcbee71251e7a6dd63116e35020c0f3ba96732aef6821bfaf2e05d781c02c65b40a757d1a9fa9c7591a5ac911582e8e5", 0xa8}], 0x1, &(0x7f0000000140)={0x50, 0x113, 0x99, "183e0ce26c3d528da00140568b4f2c2cf9f9dcbb07d0ff4a3d84513315a0714735c3149d5654639645607801653efc14b9957191e4b902178f78b6f4"}, 0x50, 0x639c7e86e0d118b3}], 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, 0x36, 0x119, 0x0, 0x0, {0x3}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0x10, 0x0, 0x0, @u32=0x4}]}]}, 0x24}}, 0x0) [ 1297.701042][T29854] IPVS: ftp: loaded support on port[0] = 21 [ 1297.790564][T29855] bridge23: port 1(macvlan0) entered blocking state [ 1297.814927][T29855] bridge23: port 1(macvlan0) entered disabled state [ 1297.844485][T29872] openvswitch: netlink: Tunnel attr 0 has unexpected len 0 expected 8 [ 1297.875974][T29854] virt_wifi0 speed is unknown, defaulting to 1000 [ 1297.894359][T29863] device bridge23 entered promiscuous mode [ 1297.902715][T29876] openvswitch: netlink: Tunnel attr 0 has unexpected len 0 expected 8 [ 1297.920232][T29863] device macvlan0 entered promiscuous mode 21:44:50 executing program 2: socket$netlink(0x10, 0x3, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket(0x10, 0x80002, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_SET(r1, &(0x7f0000003980)={0x0, 0x0, &(0x7f0000003940)={&(0x7f0000002540)={0x30, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_NODE={0x1c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x15, 0x3, "12c7997973cfb9361a8e5005185f68006e"}]}]}, 0x30}}, 0x0) sendmsg$TIPC_NL_NAME_TABLE_GET(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x11c, r2, 0x800, 0x70bd26, 0x25dfdbfd, {}, [@TIPC_NLA_NET={0x18, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8001}]}, @TIPC_NLA_MEDIA={0xc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_SOCK={0x28, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x4713}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x6}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x2f}]}, @TIPC_NLA_SOCK={0x18, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x200}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_NET={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x12}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x7}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xfffffff5}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xffff}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_NET={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x9}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x112fba05}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x4}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x40}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x9}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xfff}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x40000}, 0x804) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f0000000380)=""/64, &(0x7f00000003c0)=0x40) syz_init_net_socket$ax25(0x3, 0x3, 0x0) pipe(&(0x7f0000000100)) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0x400, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vxcan={{0xa, 0x1, 'vxcan\x00'}, {0x4, 0x2, 0x0, 0x1, @void}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 1297.970958][T29863] device bridge23 left promiscuous mode [ 1298.015844][T29863] device macvlan0 left promiscuous mode 21:44:51 executing program 4: socket(0x10, 0x803, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x91, 0x7, 0x5, 0x1}, 0x40) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') pipe(&(0x7f0000000040)) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000400)={'batadv0\x00'}) socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x14, 0x0, 0x0, 0x0, 0x0, {0xf, 0x10}, [@BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0xc0}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a08000016000a00", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) [ 1298.144815][T29863] device bridge23 entered promiscuous mode [ 1298.179581][T29863] device macvlan0 entered promiscuous mode [ 1298.230320][T29863] device bridge23 left promiscuous mode [ 1298.259922][T29863] device macvlan0 left promiscuous mode 21:44:51 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r1, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000)=0x93, 0x12) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{0x0}], 0x1) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8, 0x0, 0xcc7}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000140)) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="d0aece31d683ec563e12d67f18743346adbff141f154000080cc7b882c939ad25e5ab425e88f88b03fe070821870fd7b30645549bdf4fd5bb0cc617847ce4330863f8a57394c52c7fdf34869f54347408bc07b7e138097f02cb471aa907068fe85c12d17b2f5d22abdef8f61b3306c79ad00"], 0x1}, 0x1, 0x0, 0x0, 0x4000804}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x0, &(0x7f00000001c0)) [ 1298.426856][ T28] audit: type=1804 audit(1597527891.277:1199): pid=29902 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir414253492/syzkaller.w51j2s/707/cgroup.controllers" dev="sda1" ino=15929 res=1 errno=0 21:44:51 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000440)=0x42a, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000040), 0x4) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000140)={0x7, &(0x7f0000000100)=[{0xeee, 0x81, 0x9}, {0x5, 0x1, 0xe0, 0xe7}, {0x7f, 0x1, 0x6, 0x3}, {0x0, 0x0, 0x3, 0x9}, {0x6, 0xe9, 0x3, 0x2}, {0x2, 0x8c, 0x5c, 0x8001}, {0xc00, 0x0, 0xca, 0x913}]}, 0x10) r4 = accept4$alg(r3, 0x0, 0x0, 0x0) splice(r1, 0x0, r4, 0x0, 0x20000000003, 0x0) openat$cgroup_ro(r1, &(0x7f0000000000)='pids.events\x00', 0x0, 0x0) 21:44:51 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket(0x15, 0x5, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc], [], @broadcast}}, 0x1c) getsockname$inet6(r1, 0x0, &(0x7f0000000080)) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000a80)=@allocspi={0xf8, 0x16, 0x1, 0x0, 0x0, {{{@in=@multicast2, @in6=@local}, {@in6=@rand_addr=' \x01\x00', 0x0, 0x33}}, 0xfffffffd}}, 0xf8}}, 0x0) 21:44:51 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_TEST(0xffffffffffffffff, &(0x7f0000003140)={0x0, 0x0, &(0x7f0000003100)={&(0x7f0000000080)={0x8c, 0xb, 0x6, 0x201, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x6c, 0x7, 0x0, 0x1, [@IPSET_ATTR_ETHER={0xa, 0x11, @local}, @IPSET_ATTR_MARK={0x8, 0xa, 0x1, 0x0, 0xcfdd}, @IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x84}, @IPSET_ATTR_BYTES={0xc, 0x18, 0x1, 0x0, 0x2}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x1}, @IPSET_ATTR_SKBMARK={0xc, 0x1b, 0x1, 0x0, 0x4}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x80000001}, @IPSET_ATTR_COMMENT={0x17, 0x1a, 'cgroup.controllers\x00'}, @IPSET_ATTR_BYTES={0xc, 0x18, 0x1, 0x0, 0x80000000}]}, @IPSET_ATTR_DATA={0x4}]}, 0x8c}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) 21:44:51 executing program 0: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket(0x11, 0x80002, 0x0) r2 = socket(0x27, 0x4, 0x0) ioctl$SIOCRSGL2CALL(r2, 0x89e5, &(0x7f0000000480)=@netrom) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000000)="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") r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_ADD_ADDR(r3, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000380)={0x20, r4, 0x1, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0xc, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x3}]}]}, 0x20}}, 0x0) r5 = socket(0x200000000000011, 0x3, 0xfffffffe) r6 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_mreqsrc(r6, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000000100)={r6}) r7 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r7, 0x1, 0x35, &(0x7f0000000000)=0x1, 0x4) socket$inet6(0xa, 0x80000, 0x10001) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in6=@initdev}}, {{@in=@initdev}, 0x0, @in=@local}}, &(0x7f0000000200)=0xe8) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(r1, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x1c, r4, 0x300, 0x70bd27, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0xe5c11e24c78e53b1) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00'}, 0x10) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) 21:44:51 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x6, 0x4, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r1, &(0x7f0000000080)='K', 0x0}, 0x20) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYRESOCT, @ANYRES16=0x0, @ANYRESHEX=r0], 0x1c}, 0x1, 0x0, 0x0, 0x20004008}, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00', 0x1}) ioctl(r0, 0x8b32, &(0x7f0000000040)) 21:44:51 executing program 4: r0 = socket$netlink(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$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r5 = socket$pptp(0x18, 0x1, 0x2) ioctl$PPPIOCSFLAGS(r5, 0x40047459, &(0x7f0000000080)=0x400) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000280)=@newqdisc={0x3c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_dsmark={{0xb, 0x1, 'dsmark\x00'}, {0xc, 0x2, [@TCA_DSMARK_INDICES={0x6, 0x1, 0x8}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000002c0)=@newqdisc={0x58, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa, 0x1, 'netem\x00'}, {0x28, 0x2, {{}, [@TCA_NETEM_REORDER={0xc}]}}}]}, 0x58}}, 0x0) r6 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r6, 0x1, 0x35, &(0x7f0000000000)=0x1, 0x4) getsockopt(r6, 0x1, 0x200, &(0x7f00000000c0)=""/50, &(0x7f0000000140)=0x32) [ 1298.801619][T29933] netlink: 'syz-executor.0': attribute type 3 has an invalid length. [ 1298.885279][ T28] audit: type=1804 audit(1597527891.737:1200): pid=29938 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir901088670/syzkaller.xblgc0/684/cgroup.controllers" dev="sda1" ino=15945 res=1 errno=0 [ 1298.921825][T29933] netlink: 'syz-executor.0': attribute type 3 has an invalid length. [ 1298.974336][T29952] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 21:44:51 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r1 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r1, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) socket$nl_netfilter(0x10, 0x3, 0xc) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$SO_BINDTODEVICE_wg(r2, 0x1, 0x19, &(0x7f00000001c0)='wg0\x00', 0x4) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f00000003c0)={0x200, 0x0, 0x4, 0x7}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x0, 0x3, &(0x7f0000000180)=@framed={{0x18, 0x2}}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x2, [], 0x0, 0x0, 0xffffffffffffffff, 0xf, 0x0, 0x0, 0x10, 0x0}, 0x78) ioctl$F2FS_IOC_RESIZE_FS(r3, 0x4008f510, &(0x7f0000000040)=0x281) sendmsg(r1, &(0x7f0000000100)={&(0x7f00000006c0)=@pppol2tpin6={0x18, 0x1, {0x700, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x7}}}}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000740)="e66fdb0cda49903d45feb3fb5ca6dc312d9539dbd37f1062895219d8f43c785b7cdcec414a54b65ec6be6fbe70d0a7ef7354dbfcd292e7ade946102ab6fd58c86bad6066c9bc4d571b7532f65e4f3472692bac485813c0a1078797c0847ae1d233a8607bb887de51b59d5be0b4acd2cd9a7b6d26c45388f0d0832bc5ac4d4b5f224e90c7a3d2e47d6976d9170f7effca48c63f10adbf1dfc41091751b6406d4317105537393fc66a96c908e5d3c8ac80c83c434a166e", 0xb6}, {&(0x7f0000000800)="a5d0ad5c4f5d25e5ce804ee8eff6a9d3751f7d57a8d653a20f66ffbd85ecd5c230ee1d2d4449e08ebc9b59106fbc1ba4e32fe8efb559fe1dabd8051b3e4742240027708700c2f6865f7197357b2f718f9b41b9bc0578a86e78c440e84130828643ad7a782910cee5d19a6e9850e309db6ca7d90abec63f82de2722b9e234040c111454a723d44751122b6af34887150c5dfa35f783127a8ca4dcac8c8338bdd27ad748e7f471c094f4f4cba0cce1ccaed72ca441519d9677a7bd4dd86a514ae6", 0xc0}, {&(0x7f0000001000)="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", 0x1000}, {&(0x7f00000008c0)="f1b9348f405606cffc6d8aeb4ac55b507d3373554404e4cfbb051dabebcbd637807d5f982357a1f24bbbc50cd64cb0dd146f3c558c1a906b0d90aa39cae4fdeddb09cdc632fd3a701ce90f93488cbe1bc0394fc7ed4a1f331ecef4ca98850487b2eecf226ca7ec3171981382aa8ab1c8cf4c48846daf2bbb291f11ef68ae505ffb99ed80acbb61cd89b5ea16da75f26d59b00344a35faef92e1524aa2724c1b763645ff5f88d505a6cece68d36346fc260eb524c431c0155d38f5bea7f", 0xbd}, {&(0x7f0000000980)="a890e850f03711b4a130fd2b2cb54c29da5874dbf332f09da8bab18afdcceeffddcf365f95b1f28e53f1642747bbe954f6f4a3b228ed8c1269cbf8c18d977039b9c8", 0x42}, {&(0x7f0000000a00)="15c752f4f64c6d4630a0e658e628cf8ba33be5e43fb67e93203ab48e84a5a3e435e467e16f216b62c0271b6ab86b8890adba51a81bf3adb5a496eeddb3919a55cb89dd22429d178b15e4c0f53499b932f0d99daf96fd06e99731a8", 0x5b}], 0x6, &(0x7f0000000b00)=ANY=[@ANYBLOB="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"], 0x218}, 0x1) [ 1299.551088][T29955] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 21:44:52 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) socket$inet6(0xa, 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) r3 = accept4$alg(r2, 0x0, 0x0, 0x0) splice(r0, 0x0, r3, 0x0, 0x20000000003, 0x0) r4 = openat$cgroup_ro(r0, &(0x7f0000000100)='cpuset.memory_pressure\x00', 0x7a05, 0x1700) write$cgroup_type(r4, &(0x7f0000000000)='threaded\x00', 0xb1d000) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000080)="c4585b31de7ef464d67d0f0392c2697f", 0x10) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000000180)="1668411a9ef6bbce36134ccdbabbd0710a88d9a5156a03ecf97f091090e0f4cb2d67d12cf774bc164a0b317cea2f1dd50b1efb4345ca0a1a73065506109243ce1efba9ed308f6687f48c25a4cc0fea1cfbe41e49ba6add14bc1018799c292b83dd9f76bf99114ba00f7f75ff0057a06d28bc15da6a4bfb7dbf518d3c48e39efede2d236ce0923b6677dd7e9b491da6567a3b6c797af0b7ee9329bcb108d4e07fc3f283c6dae5c4c8710568b8c70f84a1c7bf7529369ee044cdf985de8474170815541385e48b8243a30bbaab11545ac94abd9f145009593fd8e56f42384fed617890e282e5230d92", 0xe8) write$binfmt_misc(r4, 0x0, 0x1004) 21:44:52 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$inet_mptcp(0x2, 0x1, 0x106) r1 = socket(0x200000000000011, 0x3, 0xfffffffe) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x6, 0x4, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) r3 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_mreqsrc(r3, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={r3}) r4 = gettid() sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000000701810000001b00000000000f060008000100", @ANYRES32=r4], 0x1c}}, 0x0) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000200)=r4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r2, &(0x7f0000000080)='K', 0x0}, 0x20) write$binfmt_aout(r2, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x325) r5 = socket$inet(0x2, 0x3, 0x33) r6 = socket(0xf, 0x2, 0x0) bind$packet(r6, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) r7 = accept$inet(r6, &(0x7f0000000040)={0x2, 0x0, @local}, &(0x7f0000000180)=0x10) getsockopt$inet_mreqsrc(r7, 0x0, 0x26, &(0x7f00000001c0)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000100)={r5}) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000000)=0x8, 0x8) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_STATS_ENABLED={0x5, 0x29, 0xee}]}}}]}, 0x3c}}, 0x0) 21:44:52 executing program 5: r0 = socket$kcm(0x10, 0x100000000002, 0x4) r1 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_mreqsrc(r1, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={r1}) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x81}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000340)=@assoc_value={r3, 0x348}, 0x8) sendmsg$kcm(r0, &(0x7f00000039c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="39000000140081ae00002c000500018701546fabcae5e5741af20f367c355fee27a04f7e0592616675e285af71583c7d06a6580e883795c0c5", 0x39}, {&(0x7f0000000140)="211f2aba9f809bc7df1e7e3fa1aed63251791458c1085aab4a944b08bed94b40d8e6090e86a3cda453747c8c93c33966a01127d0b06f138c48a7e4e40d727b3bfedae9582823c9e4ad977024f077d90e6660e4f24e09b95ab90b21900412d934c7c69dba89c20e5bd640830ab5ef48fe2bf23cad55c6eb0f89ef03527eec73c91b898a8bee5909b31733", 0x8a}, {&(0x7f0000000200)="241dd48cc140096d792b9222e29a2ad393ad138050eb1cca104107d0acdd5cee9cf914e5e27c414736853bbe00a410389e2405027efd62e9e39220f771976e0658b478670d0b2d6f003267f27ac7f60b24a01431f3f582d76dfed8a7ea3d1055b699fdfaa939ceae78e41c74ae179216948508cf322fbbf4ec759e57593c9a0a16028037d5097e2b8bd8f3bea983cbf184542a8e3ac87715e69ae7ce95903ba3a3b6853b3e2ea09aaa826d99b7aa832a03d8416fd52719c784ef89ac6680b2d6b7bf362fa0bb", 0xc6}], 0x3, 0x0, 0x0, 0xc00e}, 0x0) recvmsg(r0, &(0x7f0000000b80)={&(0x7f0000000400)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, 0x0}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) r6 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x6, 0x4, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r6, &(0x7f0000000080)='K', 0x0}, 0x20) r7 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x6, 0x4, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r7, &(0x7f0000000080)='K', 0x0}, 0x20) r8 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x6, 0x4, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r8, &(0x7f0000000080)='K', 0x0}, 0x20) write$binfmt_script(r5, &(0x7f0000000380)=ANY=[@ANYBLOB="5ccb2b5706f0b34b54e94f5b4c83dae01ad4d22b9937df763e0638a4d3e168ab6d", @ANYRESOCT=r8, @ANYRES32=r0, @ANYRES16=r7, @ANYRESDEC=r7, @ANYRESDEC, @ANYRES32=r0], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x40186366, &(0x7f0000000c00)) 21:44:52 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r4 = socket(0x11, 0x80002, 0x0) bind$packet(r4, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r5, @ANYBLOB="00000400f1ffffff0000000008000100687462001c00020018000200030000000001"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000640)=@delchain={0x88, 0x28, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {0x0, 0xffff}}, [@filter_kind_options=@f_cgroup={{0xb, 0x1, 'cgroup\x00'}, {0x58, 0x2, [@TCA_CGROUP_ACT={0x54, 0x1, [@m_ipt={0x50, 0x0, 0x0, 0x0, {{0x8, 0x1, 'ipt\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_IPT_TABLE={0x24, 0x1, 'mangle\x00'}]}, {0x4}, {0xc}, {0xc}}}]}]}}]}, 0x88}}, 0x0) 21:44:52 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xa, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="000000000000000085000000270000009500000009000000ea74ec8cebae2778212caea6af470041d9ef444718f3bad530e4f0d9cc19211c6d7ebc95b66ad7a5b036c5c96a3b5c92ae3b6c496037fe3d5d6b1f0e911cb8e35bd3a642b2acd9968ce3cb0a9d650d1e9ded49cb7c841e5733e6024ed1b8de11e185415d24de89409c793c157c8610e688"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x5d06a6062f96ca6c, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r0 = socket$kcm(0x29, 0x5, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYRES32=r4, @ANYBLOB="00000000000000805f78e03a6b1657f2426e6020a7f1257fe6f12b450000000000200000b229a6a937042649825923e25fa1f5aeb6dd4a8ac97982714976c360703ce856b6aabfd7c40b171705e140dab71479b583817cd7568edfdae9d5506965fd1110cc2550859174b96c1f709bbb9e775e3146b454330970c1219c78025b6fb2fd77a0dcdc090b7cb3f9e016dc4c06bc88abaa70a8db92e0b159e9effca4"], &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={r4, 0x0, &(0x7f0000000080)}, &(0x7f0000000040)=0x10) [ 1299.731725][T29976] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 21:44:52 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2001e1552783ccca, 0x1010, 0xffffffffffffffff, 0x3287c000) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) r3 = accept4$alg(r2, 0x0, 0x0, 0x0) splice(r0, 0x0, r3, 0x0, 0x20000000003, 0x0) openat$cgroup_ro(r0, &(0x7f0000000000)='memory.events\x00', 0x0, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000800)=@newlink={0x58, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GENEVE_REMOTE6={0x14, 0x7, @loopback={0x5}}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8}]}, 0x58}}, 0x20000040) [ 1299.870330][T29982] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1299.903348][ T2710] aoe: packet could not be sent on ipvlan0. consider increasing tx_queue_len [ 1299.930685][T29997] IPVS: ftp: loaded support on port[0] = 21 [ 1300.037820][T30008] device geneve3 entered promiscuous mode [ 1300.059145][T29997] virt_wifi0 speed is unknown, defaulting to 1000 21:44:52 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000008c0)=ANY=[@ANYBLOB="2c00000011003573000000030000000007000000", @ANYRES32=r1, @ANYBLOB="00000005000000000c001a00080002"], 0x2c}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x2, 0x0) socketpair(0x23, 0xa, 0x37293dbb, &(0x7f0000000280)={0xffffffffffffffff}) sendmsg$RDMA_NLDEV_CMD_STAT_GET(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x40, 0x1411, 0x2, 0x70bd26, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_STAT_RES={0x8}, @RDMA_NLDEV_ATTR_STAT_RES={0x8, 0x4b, 0x28}, @RDMA_NLDEV_ATTR_STAT_MODE={0x8, 0x4a, 0x2}, @RDMA_NLDEV_ATTR_RES_MRN={0x8, 0x3e, 0x3}, @RDMA_NLDEV_ATTR_RES_MRN={0x8, 0x3e, 0x1}, @RDMA_NLDEV_ATTR_STAT_MODE={0x8, 0x4a, 0x1}]}, 0x40}, 0x1, 0x0, 0x0, 0x44084}, 0x800) 21:44:53 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bond0\x00'}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000340)={0x0, {0x2, 0x4e24, @loopback}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}, {0x2, 0x4e24, @local}, 0x8, 0x0, 0x0, 0x0, 0x93, &(0x7f00000002c0)='syzkaller1\x00', 0xfffffffffffffffb, 0x4, 0xfff8}) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r3, @ANYBLOB="19000000000000001c0012000c000100627269646765"], 0x3c}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) r5 = accept4$llc(r4, &(0x7f0000000200), &(0x7f0000000240)=0x10, 0x80800) connect$llc(r5, &(0x7f0000000280)={0x1a, 0x334, 0x0, 0x8, 0x4, 0x7, @remote}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000300)={'bond0\x00', 0x0}) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000480)=@newlink={0xac, 0x10, 0x401, 0x0, 0x0, {0x0, 0xa, 0x0, r9, 0x0, 0x40080}, [@IFLA_AF_SPEC={0x8c, 0x1a, 0x0, 0x1, [@AF_BRIDGE={0x4}, @AF_BRIDGE={0x4}, @AF_INET={0x40, 0x2, 0x0, 0x1, {0x3c, 0x1, 0x0, 0x1, [{0x8, 0x19, 0x0, 0x0, 0x40}, {0x8, 0x1f, 0x0, 0x0, 0x4}, {0x8, 0x19, 0x0, 0x0, 0xc8}, {0x8, 0xe, 0x0, 0x0, 0x400}, {0x8, 0x11, 0x0, 0x0, 0x9}, {0x8, 0x10, 0x0, 0x0, 0x3ff}, {0x8, 0x18, 0x0, 0x0, 0x9}]}}, @AF_INET={0x40, 0x2, 0x0, 0x1, {0x3c, 0x1, 0x0, 0x1, [{0x8, 0x14, 0x0, 0x0, 0xfd6}, {0x8, 0xb, 0x0, 0x0, 0x3}, {0x8, 0xf, 0x0, 0x0, 0xffffffff}, {0x8, 0x19, 0x0, 0x0, 0x6}, {0x8, 0xb, 0x0, 0x0, 0x10000317}, {0x8, 0x10}, {0x8, 0x1, 0x0, 0x0, 0x3ff}]}}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x24004000}, 0x11) ioctl$FS_IOC_FSSETXATTR(r6, 0x401c5820, &(0x7f0000000080)={0x2e, 0xfffffffd, 0x6, 0x80000000, 0x1}) 21:44:53 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$inet_mptcp(0x2, 0x1, 0x106) r1 = socket(0x200000000000011, 0x3, 0xfffffffe) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x6, 0x4, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) r3 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_mreqsrc(r3, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={r3}) r4 = gettid() sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000000701810000001b00000000000f060008000100", @ANYRES32=r4], 0x1c}}, 0x0) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000200)=r4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r2, &(0x7f0000000080)='K', 0x0}, 0x20) write$binfmt_aout(r2, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x325) r5 = socket$inet(0x2, 0x3, 0x33) r6 = socket(0xf, 0x2, 0x0) bind$packet(r6, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) r7 = accept$inet(r6, &(0x7f0000000040)={0x2, 0x0, @local}, &(0x7f0000000180)=0x10) getsockopt$inet_mreqsrc(r7, 0x0, 0x26, &(0x7f00000001c0)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000100)={r5}) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000000)=0x8, 0x8) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_STATS_ENABLED={0x5, 0x29, 0xee}]}}}]}, 0x3c}}, 0x0) [ 1300.268616][T30023] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 21:44:53 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) close(r0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) r4 = socket(0x11, 0x80002, 0x0) bind$packet(r4, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) sendmsg$IPSET_CMD_TYPE(r4, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x2c, 0xd, 0x6, 0x3, 0x0, 0x0, {0xe, 0x0, 0x6}, [@IPSET_ATTR_TYPENAME={0x10, 0x3, 'hash:ip,mac\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x7}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x40004) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x71, 0x10, 0x14}, [@ldst={0x6, 0x2, 0x5, 0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000000c0), 0x0, 0x10, &(0x7f0000000080), 0x1f1}, 0x48) write$cgroup_subtree(r3, &(0x7f0000001600)=ANY=[], 0x23fa00) sendfile(r2, r2, 0x0, 0xdd3d) sendfile(r0, r1, 0x0, 0x10000000000000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$sock_qrtr_TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0) [ 1300.427397][T30023] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 21:44:53 executing program 2: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x19) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507f9ffffff0000000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000015c0)=ANY=[@ANYBLOB="38000000240007010000004007dca4912d5663e5", @ANYBLOB="2e2f54a966615fba8fb2770222b231c0466d008282e135c7d3aa963e7c87099916bd442382487397c318642ad4f26cafe5f4844cd2c4bbf9aa1fa0b81d9e92a71aafec2f782f9425156043f8394f9fe579c99001b45381bdf0881de84f097eeb185d1e097d907d0275cba533b7786ef412ee207d305c46235402d8768fe33f434ef1e6c34c138fa7b3aeb6fac67c1cf6a05b5777bf368b", @ANYBLOB="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", @ANYBLOB="89d6295833e6dc0f32b4c19fa1cda5ae8e61ecdbb65b1eb1ddd093dfbc1c2664faa13f5966deb74384933288e84c6cca90d5c9963a27b8e59f45aaa6f0b5061aa45370ee81d9107764eff9765ec4a3a4ea6c3f841182d149e77442b8427fbb72d9f7e506c92814f45af45fb23c69f7f213db90f4f35c843914a7a6f782263ae4cd1d04874872bdd0ce6dc7cfc6b9ce99d2547c3fbe5caf61ca0f1293861f1b606522a732dda674106225ebdee3497643f3774deff3984d5ddcf45f32f28f5d9525ca4d0e6b0c840816c07efbb4ed5faf0340a56fc7070571e52ae9ebf4d2f77fbfbb520858e00b7593bb5649c6ca4326210338c305caba42f1764fe01a6302102424b70aa65fb466c987e7cd7f50891a1e4311e3316a12f8366e86da97e45af626f5f5cbbe9894d2e1c1f7887b524b9ef2f3f68c2cf8045b6845b0fef889488a0827de47e3027b6b21a241ac7308d2af5ce115e9658693eef5556d609a1b7241e21067401077d077ea888e0017b426cfc7c40730619e2ee504611eee8f68f832290e37cad9799c1bf48324e66ce87199b1fb9719a5576824dd6ff876138eac7a2261f016280a138fc835fac9ba4ff4f704f64ffe95c2219f14bad8c36db0f10d7223cbf65555f707ec8f6c6254a4c11edb92cad0914d414bdcc157bd783bf7f9c6c084c9f1107a9c35fe8e13c0e73ea665b33f9edb1c9c051fb25b0f67645dea41d1ef683b345edf5851b9471a6902e88aedb5b8bff9e0725652a4d01d89ce74327c611b60c2e8146e0213ba9110534f09151673fc1bdeb827e3996d185f928eece3dab9d83f87ac0f17fcabc575a53f2b637e5506198eefa9dffd47ce89715b85863948d04195c6a2b7f40f2d40c901a2ceeb1e9c2f29ae477d684a1d3e192071071e6d0e19e2b37937ea073bfb338907f3a572f2915f3b619f29149c720315ec22e918f2b5cecc14d6e6573ab73297e662e50299f953fb030aed3c4876c2cdefe9fd1827aab77b93736d152c65a205e80218be53da8f0caf9387ee888f888e3be01a12424e1e10b8a3911d7747d5c94d42004325a07145ac47911532db47a4c90de51c45502dfe2b0b913f58dda850628ec0e20089913bd4b784abd777fe27b3d7fc20c54402f732d54e58bd7c39d2b5d7eb29226633ce3e57ed078c898f120a5c1d6f54089071737d2c5f385b86b39125a7df84938179225ef7160ec886c964e26e25b5ba80587691ad7d9758a4909f97696bb3e33acc3428918cf38836f0f7989aaab630010a6f3e06e39d68dc0b1467944a6513754af82a36e39083863bb0e63a88756efd80dea34b9c1d6e215ff7010c4e9f86a4c42281368172adf914a74ea2f67a69703d84920b05f16f458a92f6195fb7558fbcddb262fc7e2597cc1320cdf138eff6838fd379f3d7fa283a8ad2fabf6aaa73fb80b119a4ab24c1f82b3e59284e3930397aa6104c6427d34b9b180b7bdf66ef41b903cefff049ea1a732e851638f8907ecb4119d94f9895daba7ea88d6e078fdeb98a93c694b57600933aa1dc399d0368cccd6aaeefcb30f4c54afaf98bf00db024cf8c94c49545c784818de314e373d9cbdca6128011b010b7199b2e1e952dd7ab1b61ca0665cdd60c00b3ca2d9bf7a8ce47e3239c46d840060d0b96c694e928ed09ac1e432ff7c8efef206c89edbf8461f5d6fb5935c3b29f2f3c41a2035da660dcea1a268ec9a7e5304adc90344c467b179064c13caf9ce3936c3f25a317b8bbecdd28430a8fb692b0642878990909f4c8b99df8b1ae9fbfb992bf82982b5722b9e81566db0f145c74ebed75387787d26608545cdebba85a1140f222a134344368e359c227f4c3349831322597e283b42619fb64934ed31c8bedd8f0c70440115330a268d827d0bbd590eadc8c1848814aa80a0d697ec443937ec67caae2b0b05ee29d89366ff902ab663f49b9ee38bbb60fe4726ce6a85545648e6ca61e48914f877d8a7f3963e8b33a6072218d60acf9731f47403882aef729d53061693600bc4f6fad2b59e29c247c609f56065da51a69e479c9e389ee96cea4000b66e1e2590be4c3dfff27940d54f1fc225cd4380d598173cb1e693e4f9cfdbfcb01816f0da384edf82da6347d3d236f26ae87f7c1d07a912016a41e26fbc93bede302342aab49217fed5f86f942072d7f190afa6e560584883a061668c38a7419fc9a0809e77b0255f262f6fd07ba5c93dfb8c64f6ed5c808b187b94ef7e888b554c03517239720fc6062f3e97d25c8e74a93138b46089c9112b2a3b694fb95508898f99bef542ecf61aa029cbbccffade45d57c1aa47c45c810a120d2646a639faa73c8ab5ff2d5d8659d6db5c9c86fc24ea8aaa29d7151f5af3e29041a86801ff47ea3fc008d4bd40cbbc4fd3637333ca36046b6a3e3add201e2c971d0850ac072a2c31af2d7abf90680b7b79e28774e532be896b8cf674f0b640303b738729f907ef99d75fe740a12a69f119ca99b773d0c852313fcbc53833b3401404b7594f9c90a4df13a989e905933e9385b7fa7145f70a25047fe4318c8fc23be40b8a2679e6e4887d934e2f2037604554bfc16078b1996ea8b8b1f2d6f5633c2c5e734b9aa4a378b1e058bf44381e766f8192be4888efb41c49cf9c1f1c86a8ffbef33e6c4dfca0ade3aba56e268ea40a330dd75afe02f04c32ea78bcbb438fdd6d33e128c63a1a6d6eb91fb6a243404bdd89bcafce558519937c30a2e5c3b34c638a3d363dba4d92af3df016c8727b1d3480498192924ace725381835e3a16500d56e47a95e608f474aad722c993d767c13fe4c3e03b1521996067e6ad6f0ae589a6bc77824506f60b2fd8d86a7a90ae941589a50063b91ea01fc2502293c74a2b02ee748d18c2de6b24a7d55730a1b35abeb6f4b6f98859dd8d13d79c62e393911edc549e03efe9e47f0bc69ae4b43706675f5e864066fb48b2b76e70d35e051fc042d086551d5ba0e65726533386ac530cfb435b751d09d1f6fcdd6a33e8b25c6594f3723339d59b372f22195f8dd57fd7fe39daa30224351eb2bcd7ea18182430a7e064e67ef2a1254c6fb9c2feec704ceca7773410e3752040d905992cc9003249f2c6f1eda616f3df248b62e97c33ad1e51c184c2e923c2ef94cc5d6d106dbd18431c81e6799ed4fd8420190615fef2b43b3c3f2dcd51f6b4e930efda7ea0bce7214d963b437e20ba3dc1090c90e2ad914622ab1d1c166523ba68ab23f9af935c73e5c16c8ddbe0ea7fa0f6f63b7df639f2dff856fdbb8b42d46d7539f16062e9e326652703186ef51e5316446b0877509add0a8fe55ed4354cf6d5573b60ff6e4ef85ea04e3beadd215f899ef7bc92910b23b795e820d91a0b6768373e05a2a88be73b89c793bafc8f1cfdb89facceaa8bfd9838b9b9cdc3bfe554439960a651e51e63219673653fea1d1d3ed7da84a95979d28f37a494fb42d2f5ee5d60bce6914aefe6f03b356478f87b08ae5bbf7ad1e17b0d3776b212fcaa3462a770721a6c4d6231a695c93116227068a11d451817460dcd19631690b9c7b0f77449df1a7a7557ad9c8671ad562d703bb7075c6cb576d2afcec0aec2a00075566f1b20e4cf016f3dcd59067bec2de3c95879f915ee06308fdee05d6449b9b64704916171ced8e7eccba792ad0c6744dcfa314525c91f3c87c1638054a38e5dfcce12c4eed2e0e4009b1537aca0c68783ec51e9a56fb1b17c406dfe3affb427d3c9faab061e23e595000cc8af723c081c92fdbc975f8570946655a69299f100914abe8923488fec821c38c5945ea3998c4a00bf05d825845f69482ad3afbe7b225d981c552fae972e301dfcba4f7659a141695bff420668f9b8e73812cface02d6513f0b2ec051b50a96ea5d42c5b3709e27f6eabf40f4f8767c4488508003b898cd2c5267cfdc4ff6f3eb0854a7cc69c68c1358691af863a23bcc74bb2f0593a3cea504f32a76478c5c1a0d24e03e9f18a1d3971a554c358618f499b484a9bf43715913d3170eda92db3dee18463c0cb45f6469cad0e06b43dc15b7cddfc41c27cb71866725f5a8005e11dbd16ad9aeddf7ca40b107efd00160138f2154cea803380ad5d8b301d3f5820587ddaf5ab6251bf339de51679e2518b4f9d1ce775fa7cf4e69fbdc5ac73add44ac5e5af366b99c10e2300531ed2e0f16e118a34fad5ec4a6f0dfd36c5d29b53254b33385c72dff0292778e6447f4e0a380722b7ad98a7e412e7e67e90308c72e3c72fcc6580da34bd7cb0853ed40a773264b9819fd16988d054c95831e5facc0332a3253e1363117b1e9f4e8dfca40339f257406a23fc24a7c6d180957676582140432df90796fb642231adb59bee78d49c7d82659161fd37a5be07856aee2bc05fbdb8b23d127d2da8833e3e060c434498a8345a34152410c11204bba33baf6eb2a94e37f9c9d923cedd450f2940b4a4bebe8b030a09ff60730c7fbccb591d7d241ff91542f92d959c63bbc0fc20b584a137903db0f4b3310275cd024589e4395b0560c3702bc119b0befa4c6ed62d29ed5343ac047e5eafe104e553bae7189e0ed812b8e626d6f0dfbfafb30640998e25005a0c256c8af7474a5d7b448c17b9aa442bd44095637b726c5612f68533057cb92f5eaf3e6357060b9d075b0ccf0b9008530dead1288da8794eb79a2e249fb2f01e489bab7f66aacd377dbd1aa0be8868b1e1ac8c5724eacd3a794d5dae6bf0ec235b5f1b86ae51284cfe5f09944c00f7b48c4810d0a82cb50e8fed2e36b1c95ff9423f0fd8a3aaa6483eae44bdc88e146ed0c2f54aaba270993fde5f03fa20a3038974e41a29567641bed5ebe087f2c1a87d8e27437005c7d0d81d5aa3b8c56ebbee4d588b6ac70d5165edafff960904f75c82a63a50de107c824007e56017584723402744288c10197a524ff4eb3f9aee318b80226abf5f01e56abb200ab45ac293eb66d4337b0fddef0c269916691babbd5de5a027dd5ec440cdd0dbb5d591b92551357c02393719cac0cbd0f8ea2cf09bf8704c8758592a6fe74c7ae096c40228f93441368bdf3f2152ee536fd3eb4c90278bd5a7de9111b6ccc752a8e140164a89919f3e0b685d6b06c041769abd51a33693d8025ed6662008d63bf906819686f5d1e0247285e7f489b9326854ef9d0ca5508bf743f93345e3b17eaf20ce7f91cce79d117d22050fb53781433d4e9c0a1f6f483d5a042cdcad4dbf7c04752739de8b5fe92f0d4d3ac6491b02767e21f801ca8533ee064b577231f3973f3d5f2c71a6b7fb63e3cc1fbeef75980a659041ed1a4b1305d11f42ba06f4b2a9cb9ef83a8be195773f1bcd3f87384529ad70048d19fc709737d0d90fc2ab3a4efa585bb21116a29daa610acab10937ba36552a51134e2cc1338487a0edf4bd4c2dd8f51957202e8b3dade457ffea89b8a97ce94ecf2520f53b924562ec7d796f2df872fdb2821cf23c0d5642e381fcec0c1456e0ed0c11ab627b54f039c5bd2fc91b00e29aebdf0efbddc12dd7e2cc015a8e81581e5e899ec13c8222ad59e559723739b825b736c47a76f15f83700618d2b02c1e240b88deb79c536d63a2713061aafb26a61d9965a7038ce6419ac074b9016f49ae348c9f3d9c3a69fcfae4626fc06008d96e30da3644f99c2ffa82abae0e2222bc52596cfc22ab7fc1ea963b0def04250843a28a4690f52e9b8ee77352482c207dfbe65d48173827e23ffeb4e59cbe5d1883c37de99dbd890e58b43f4556da02ec61f5b21a2da111b012208f01599652963bdb3cdaadd6d795d934583a"], 0x38}, 0x1, 0x0, 0x0, 0x8004}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x4}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0xc, 0x2, [@TCA_BASIC_CLASSID={0x8, 0x1, {0x0, 0x1}}]}}]}, 0x3c}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = accept$inet(r2, 0x0, &(0x7f00000001c0)) getsockopt$IP_SET_OP_GET_FNAME(r4, 0x1, 0x53, &(0x7f0000000240)={0x8, 0x7, 0x0, 'syz0\x00'}, &(0x7f00000002c0)=0x2c) 21:44:53 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000000740)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x80) r1 = socket$can_bcm(0x1d, 0x2, 0x2) write$binfmt_misc(r0, &(0x7f0000000400)={'syz1', "205cd04b4c294c14855da5d92f48616fc41b119a1ee52abca4e1c764a964e91ece67d25956af54dc464547f46e26e3001576ae2c6826214bc53a63a412393e2f4b6b5f8a59117a76403d51b43529b2bd9fd5b54fc0918615656246087161b504592623578b5cf254bf17417939545324a8b78cd19206b8b1305fabf844ec4ef0458d8b174cb888affba60bb22e3e68db29d280467555761a7c8027f5b535fc9869d8364d96a0a1002881a6fff936c75f2f0278e942cefb3790a47f511397bae0d24a4d706897342012ee829d5d2a174ee5e01cc9e173c0e1d4f45cf82abf5dfedf3526084b5aa150359a3c12d2e15909dd6e615aa3b759bb8c"}, 0xfd) r2 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@dev}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000000700)=0xe8) bind$packet(r2, &(0x7f00000003c0)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="20188281f3a1"}, 0x14) r4 = socket(0x11, 0x80002, 0x0) bind$packet(r4, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) recvmsg$can_bcm(r4, &(0x7f00000006c0)={&(0x7f0000000180)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000300)=""/61, 0x3d}, {&(0x7f0000000500)=""/200, 0xc8}, {&(0x7f0000000600)=""/181, 0xb5}, {&(0x7f00000007c0)=""/228, 0xe4}], 0x4, &(0x7f0000000380)=""/8, 0x8}, 0x0) r5 = socket(0x200000000000011, 0x3, 0xfffffffe) r6 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_mreqsrc(r6, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000000100)={r6}) bind$bt_rfcomm(r5, &(0x7f0000000040)={0x1f, @fixed={[], 0x11}, 0x5}, 0xa) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$can_bcm(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x1d, r7}, 0x10, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="010000001702020f5800000000000000", @ANYRES64=0x0, @ANYRES64=0xea60, @ANYRES64=0x0, @ANYRES64=0x2710, @ANYBLOB="000000000130846bfd2e2286434d992a408ded30f7e61901fd8719e548fb8e3b4ae2"], 0x38}}, 0x0) [ 1300.699396][T30003] IPVS: ftp: loaded support on port[0] = 21 21:44:53 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x6, 0x4, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r2, &(0x7f0000000080)='K', 0x0}, 0x20) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000000)={'bond0\x00', @ifru_settings={0x8, 0x0, @fr_pvc=0x0}}) ioctl$sock_netdev_private(r0, 0x4008914, &(0x7f0000000000)) r3 = socket(0x11, 0x80002, 0x0) bind$packet(r3, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) getsockopt$IP_VS_SO_GET_INFO(r3, 0x0, 0x481, &(0x7f00000002c0), &(0x7f0000000300)=0xc) syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00') sendmsg$nl_netfilter(r3, &(0x7f0000000540)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x50, 0x13, 0xa, 0x5, 0x70bd25, 0x25dfdbfe, {0x6, 0x0, 0x8}, [@generic="0b5348d103f90becece9de6700008e99a209f0141f00000000000000ded816121bfbd3e172d5a603afa5ceccc8", @typed={0xa, 0x69, 0x0, 0x0, @str='bond0\x00'}]}, 0x50}, 0x1, 0x0, 0x0, 0x24000000}, 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, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000507000000000000000200000000", @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db8a1e3fb4590000000095f821c98fd20634934269da49836560521e0c0771cecbcdd0770787086fa9ff96a1c3e8d12c7dc69add7173b06a926f9b3f0eb00ed50503f15c26a969629362b9e7afb21d76"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x807, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000400)={'syztnl2\x00', &(0x7f0000000380)={'syztnl0\x00', r6, 0x4, 0x1f, 0x9d, 0x4, 0x14, @private1={0xfc, 0x1, [], 0x1}, @mcast1, 0x40, 0x20, 0x100, 0x2f8b}}) sendmsg$NL80211_CMD_GET_WIPHY(r1, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x30, 0x0, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r7}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x5, 0x2}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}]}, 0x30}, 0x1, 0x0, 0x0, 0x10}, 0x0) [ 1300.777992][T30047] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1300.913866][T30047] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 21:44:53 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)={0x4c, 0x1, 0x2, 0x801, 0x0, 0x0, {0x0, 0x0, 0x2}, [@CTA_EXPECT_MASTER={0x38, 0x1, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x8, 0x2, @private=0xa010101}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}]}]}, 0x4c}}, 0x0) 21:44:53 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="4800000010000507000000000000000000000000efe3139c9d9bbd7f417f5a42316a8a1c4e4cdd79cbf17a5164c56bffc157fd916b5ee1b98cd66d68250a3b131c622c3ae7a9bcd92814c1a1b78e71633d5e0d77770db5a52bba80f1978b554b00a9941e8b9bb6da8840cbfc47a2a3e77b47a93c3524366ef81e04507b85dccb5451a290c7", @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x4}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x20, 0x2, [@TCA_U32_CLASSID={0x8, 0x1, {0x0, 0xf}}, @TCA_U32_SEL={0x14}]}}]}, 0x4c}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 1301.055005][T30080] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 21:44:54 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) connect$rxrpc(r0, &(0x7f0000000180)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e22, @loopback}}, 0x24) r3 = accept4$alg(r2, 0x0, 0x0, 0x0) splice(r0, 0x0, r3, 0x0, 0x20000000003, 0x0) write$cgroup_int(r0, &(0x7f0000000040)=0x401, 0x12) r4 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="5800000010000104000000000006000000000000", @ANYRES32=0x0, @ANYBLOB="80000000000000002c00128009000100766c616e000000001c0002800600010000000000040003800c000200100000000100000004002b8008000400340e0000"], 0x58}}, 0x0) 21:44:54 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x2) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000180)=0x80000004, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1, 0x8}, 0x1c) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x35, &(0x7f0000000000)=0x1, 0x4) r2 = accept(r1, &(0x7f0000000100)=@l2tp={0x2, 0x0, @loopback}, &(0x7f0000000000)=0x80) sendto$inet6(r2, &(0x7f0000000080)="50f5395c08a5d48a44a3d1188c1551485a22969f9b00c27ca8e1ed0dac088f", 0x1f, 0x4000, 0x0, 0x0) [ 1301.111683][T30083] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'. 21:44:55 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0xc000, 0x6, 0x8000, 0x6}, 0x1c) ioctl$SIOCGETLINKNAME(0xffffffffffffffff, 0x89e0, &(0x7f0000000100)={0x2, 0x3}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000140)=ANY=[], 0x208e2a1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) 21:44:55 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r1, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x3, 0x0, 0x0, @dev}, 0x10) sendmmsg(r1, &(0x7f0000001380), 0x0, 0x400) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8983, &(0x7f0000000040)) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r3, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0xc0, 0x0, 0x100, 0x70bd28, 0x25dfdbfc, {}, [@HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'tunl0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0xc0}, 0x1, 0x0, 0x0, 0x40000}, 0x240408c0) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKINFO_GET(r5, &(0x7f0000006440)={0x0, 0x0, &(0x7f0000006400)={&(0x7f0000006240)={0x2c, r6, 0x205, 0x0, 0x0, {0x3}, [@HEADER]}, 0x2c}}, 0x0) sendmsg$IPVS_CMD_ZERO(r5, &(0x7f00000091c0)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000100)=ANY=[@ANYBLOB="7d935d24eadc", @ANYRES16=r4, @ANYBLOB="b500000000000000001004"], 0x3}, 0x1, 0x0, 0x0, 0x44891}, 0x4000080) sendfile(r3, r2, 0x0, 0x100000001) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1001000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r8 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r8, &(0x7f0000002740)={0xa, 0x0, 0x0, @local, 0x1}, 0x1c) 21:44:55 executing program 5: r0 = socket(0x200000000000011, 0x3, 0xfffffffe) r1 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_mreqsrc(r1, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000100)={r1}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r3 = socket$netlink(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, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000507000000000000000200000000", @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db8a1e3fb4590000000095f821c98fd20634934269da49836560521e0c0771cecbcdd0770787086fa9ff96a1c3e8d12c7dc69add7173b06a926f9b3f0eb00ed50503f15c26a969629362b9e7afb21d76"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x807, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_GET_MPP(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000618}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x48, r2, 0x10, 0x70bd28, 0x25dfdbfb, {}, [@NL80211_ATTR_MAC={0xa, 0x6, @dev={[], 0x31}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r6}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_MAC={0xa, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @random="b610e0094190"}]}, 0x48}}, 0x10) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r8, &(0x7f0000000400)="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", 0x200, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r7, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xdf1085f85455325e, &(0x7f0000000240)={&(0x7f0000000680)={0x14, 0x0, 0x200, 0x0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x40800}, 0xd5) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000600)={&(0x7f00000002c0)={0x78, 0x0, 0x2, 0x70bd28, 0x25dfdbfb, {}, [@NL80211_ATTR_MAC={0xa, 0x6, @multicast}, @NL80211_ATTR_LOCAL_MESH_POWER_MODE={0x8, 0xa4, 0x1}, @NL80211_ATTR_STA_EXT_CAPABILITY={0x4e, 0xac, "c600e955456f587857fff3479ba7055a9768fd79e72a953cb8dfe1bd1f54182a3b0a7b37bcef621a4ab66108c28e444097f917de9ed0b47356d399ff297b4a3d356d4f9c630be76205cd"}]}, 0x78}, 0x1, 0x0, 0x0, 0x20000801}, 0x40000) pselect6(0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x0) 21:44:55 executing program 1: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x38, 0x1403, 0x1, 0x0, 0x0, "", [{{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0xa, 'lo\x00'}}]}, 0x3a}, 0x1, 0xa800}, 0x0) r1 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_mreqsrc(r1, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={r1}) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000e40), 0x8) r3 = socket(0x11, 0x80002, 0x0) bind$packet(r3, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) r4 = socket(0x200000000000011, 0x3, 0xfffffffe) r5 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_mreqsrc(r5, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000100)={r5}) r6 = socket(0x11, 0x80002, 0x0) bind$packet(r6, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) r7 = socket(0x11, 0x80002, 0x0) bind$packet(r7, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) socketpair(0x1e, 0x2, 0x9, &(0x7f0000000f40)={0xffffffffffffffff}) r9 = socket(0x11, 0x80002, 0x0) bind$packet(r9, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001040)={&(0x7f0000000f80)={0xb4, 0x0, 0x300, 0x70bd2d, 0x25dfdbfc, {}, [@NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xc4e9}, @NBD_ATTR_SOCKETS={0x54, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r2}, {0x8, 0x1, r3}, {0x8, 0x1, r4}, {0x8, 0x1, r0}, {0x8, 0x1, r6}, {0x8, 0x1, r7}, {0x8, 0x1, r8}, {0x8, 0x1, r9}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x5}]}, 0xb4}, 0x1, 0x0, 0x0, 0x4000}, 0x40000840) 21:44:55 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f00000000c0)={0x1f, 0x0, @any, 0x0, 0x1}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x0, @none, 0x0, 0x1}, 0xe) r1 = socket(0x200000000000011, 0x3, 0xfffffffe) r2 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x28, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r4 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000001600)={0xffffffffffffffff, 0xffffffffffffffff}) bind$alg(r5, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'xchacha12\x00'}, 0xfffffffffffffd15) r6 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x6, 0x4, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r6, &(0x7f0000000080)='K', 0x0}, 0x20) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, 0x10) ioctl$int_out(r6, 0x2, &(0x7f0000000140)) r7 = accept4(r4, 0x0, 0x0, 0x0) r8 = accept4$alg(r7, 0x0, 0x0, 0x0) splice(r3, 0x0, r8, 0x0, 0x20000000003, 0x0) ioctl$PPPIOCGDEBUG(r3, 0x80047441, &(0x7f0000000080)) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000100)={r2}) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x1000}, 0x8) [ 1303.096646][T10617] tipc: TX() has been purged, node left! [ 1303.112224][T10617] tipc: TX() has been purged, node left! [ 1303.120345][T30126] netlink: 'syz-executor.1': attribute type 10 has an invalid length. [ 1303.145601][T10617] tipc: TX() has been purged, node left! [ 1303.169960][T30126] netlink: 'syz-executor.1': attribute type 10 has an invalid length. [ 1303.190833][T10617] tipc: TX() has been purged, node left! [ 1303.205194][ T28] audit: type=1804 audit(1597527896.057:1201): pid=30127 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir901088670/syzkaller.xblgc0/690/cgroup.controllers" dev="sda1" ino=16274 res=1 errno=0 [ 1303.238043][T10617] tipc: TX() has been purged, node left! 21:44:56 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x2, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000780)) ioctl$PPPIOCSPASS(r0, 0x40107447, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xdf}]}) writev(r0, &(0x7f0000000800)=[{&(0x7f0000000400)="11", 0x1}], 0x1) r1 = socket(0x200000000000011, 0x3, 0xfffffffe) r2 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_mreqsrc(r2, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000100)={r2}) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0xca28, @private2, 0x8}, 0x1c) 21:44:58 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x200000000000011, 0x3, 0xfffffffe) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYRES32=r4, @ANYBLOB="00000000000000805f78e03a6b1657f2426e6020a7f1257fe6f12b450000000000200000b229a6a937042649825923e25fa1f5aeb6dd4a8ac97982714976c360703ce856b6aabfd7c40b171705e140dab71479b583817cd7568edfdae9d5506965fd1110cc2550859174b96c1f709bbb9e775e3146b454330970c1219c78025b6fb2fd77a0dcdc090b7cb3f9e016dc4c06bc88abaa70a8db92e0b159e9effca4"], &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000080)={0x1f, 0x7, 0x2, 0x7, 0x1, 0x4, 0x401, 0x7b, r4}, &(0x7f00000000c0)=0x20) r5 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_mreqsrc(r5, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000100)={r5}) getsockopt$CAN_RAW_JOIN_FILTERS(r1, 0x65, 0x6, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=ANY=[@ANYRESDEC=r0, @ANYRESDEC, @ANYBLOB="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", @ANYRES16=r0], 0x5c}}, 0x41) 21:44:58 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) bind$pptp(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)) sendmsg$DEVLINK_CMD_TRAP_GROUP_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYRES32, @ANYRESOCT, @ANYRESOCT=r0], 0x150}}, 0x20000000) connect$pptp(0xffffffffffffffff, 0x0, 0x0) ioctl$F2FS_IOC_WRITE_CHECKPOINT(0xffffffffffffffff, 0xf507, 0x0) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x16, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, 0xffffffffffffffff, 0x0, 0x40800000000000e) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000180)='geneve1\x00', 0x10) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f00000000c0)=@gcm_256={{0x303}, "66dad6d08a5f9e3c", "e9ce5475805600", "00feff00"}, 0x38) r3 = socket(0x200000000000011, 0x3, 0xfffffffe) sendto$inet6(r3, &(0x7f0000000240), 0x0, 0x0, 0x0, 0x0) 21:44:58 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000002180)=@newtaction={0xe68, 0x30, 0x871a15abc695fa3d, 0x0, 0x0, {}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa, 0x1, 'pedit\x00'}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS={0xe20, 0x2, {{{}, 0x1}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) r1 = socket(0x11, 0x80002, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) getsockopt$inet_dccp_int(r1, 0x21, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) 21:44:58 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000000000c40000000000", @ANYRES32=r5, @ANYBLOB="0000080000010000280012000900010076657468"], 0x48}}, 0x0) r6 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x6, 0x4, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r6, &(0x7f0000000080)='K', 0x0}, 0x20) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRESHEX=r1, @ANYRESDEC=r6], 0x38}, 0x1, 0x0, 0x0, 0x4004}, 0x8840) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x4}, 0x8) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB='P\x00\x00\x00(\x00\'\r\x00'/20, @ANYRES32=r5, @ANYBLOB="0400000000000000000000000b0001006367726f75700000200002001c000100180000000a00010070656469740000000400028004000600000007000000000000000033d8a8040257b32c84a4d6842f93f700000008000000000000000000"], 0x50}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000006c0)=@newtfilter={0x24, 0x29, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {0x0, 0x2}}}, 0x24}}, 0x0) 21:44:58 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) r1 = socket$inet(0x2, 0xa, 0x100) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r5 = socket(0x200000000000011, 0x3, 0xfffffffe) r6 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_mreqsrc(r6, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000000100)={r6}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f00000000c0)={0x2, [0x0, 0x0]}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYRES32=r4, @ANYBLOB="00000000000000805f78e03a6b1657f2426e6020a7f1257fe6f12b450000000000200000b229a6a937042649825923e25fa1f5aeb6dd4a8ac97982714976c360703ce856b6aabfd7c40b171705e140dab71479b583817cd7568edfdae9d5506965fd1110cc2550859174b96c1f709bbb9e775e3146b454330970c1219c78025b6fb2fd77a0dcdc090b7cb3f9e016dc4c06bc88abaa70a8db92e0b159e9effca4"], &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000180)={r4, 0x6, 0x8, 0x4, 0x5, 0x3, 0x543, 0x3, {0x0, @in6={{0xa, 0x4e20, 0x100, @mcast1, 0x6}}, 0x8, 0x1, 0x5, 0x7fffffff}}, &(0x7f0000000040)=0xb0) ioctl$TUNATTACHFILTER(r0, 0x400454d1, &(0x7f0000000080)={0x0, 0x0}) 21:44:58 executing program 4: getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, r1, 0x0, 0xf03b0000) accept$nfc_llcp(r1, 0x0, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x83, &(0x7f0000000140), &(0x7f0000000480)=0x18) r3 = socket(0x10, 0x80803, 0x0) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x28, 0x0, 0x1, 0x70bd2c, 0x25dfdbfc, {}, [@NLBL_MGMT_A_DOMAIN={0x12, 0x1, 'memory.events\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x940}, 0x80) sendmmsg$alg(r3, &(0x7f00000000c0), 0x492492492492627, 0x0) getuid() r4 = socket(0x10, 0x80803, 0x0) sendmmsg$alg(r4, &(0x7f00000000c0), 0x492492492492627, 0x0) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f00000000c0)) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0xbb8) [ 1305.511594][T30165] __nla_validate_parse: 4 callbacks suppressed [ 1305.511604][T30165] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1305.573888][T30165] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1305.601182][T30176] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 21:44:58 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0xfffffffffffffd90, &(0x7f0000000000)=[{0x0}], 0x1}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x7a00, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="4c00000010000507000000000000000072030000", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=0x0], 0x4c}}, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) r1 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 21:44:58 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200), 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[@ANYBLOB="81b6945b36dd2f5e31032c9d8f0b7d0f3a389c78a2bf05"], 0xc) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) r4 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, 0x0, 0x0) syz_genetlink_get_family_id$fou(0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f00000002c0)={0x48, 0x0, 0x0, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x4}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0x64010102}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x17}]}]}, 0x48}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x30, r5, 0x0, 0x0, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_SERVICE={0x10, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xb, 0x16}}]}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x100}]}, 0x30}, 0x1, 0x0, 0x0, 0x4010}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080), 0xc, 0x0}, 0x20008801) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0xffe}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 1305.650156][T30183] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 21:44:58 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x84) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f00000004c0)=[{&(0x7f0000000100)='Q', 0x1}], 0x1, 0x0) write(r2, &(0x7f0000000200)="f57e882d5af93130f8b45add5e112257694ff499436276a77b65b137e2f5905b19a7176b13cb1544180a9a69ed1488d6dff2579144bea10f0336ec5c7c4cbca9db29c96db4c1a16159f52ebb7466ebd7df4731bd12a75f2c5bae370f04bd87780717dcf00905235fbe738e8855de2344d01873fa58d6622a879b27812757ec", 0x7f) r3 = openat$cgroup_ro(r2, &(0x7f0000000000)='cpuacct.stat\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(r4, &(0x7f00000002c0)='_', 0x1, 0x0) ioctl$FIBMAP(r4, 0x1, &(0x7f00000000c0)) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) getsockopt$bt_hci(r1, 0x84, 0x9, &(0x7f0000000080)=""/4100, &(0x7f00000010c0)=0x1004) [ 1305.741274][T30199] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1305.751360][T30199] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1305.792628][ T28] audit: type=1804 audit(1597527898.647:1202): pid=30198 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir901088670/syzkaller.xblgc0/692/memory.events" dev="sda1" ino=16381 res=1 errno=0 [ 1305.859189][T30199] (unnamed net_device) (uninitialized): Invalid ad_actor_system MAC address. [ 1305.889971][T30199] (unnamed net_device) (uninitialized): option ad_actor_system: invalid value (281187230679167) [ 1305.907365][ T28] audit: type=1800 audit(1597527898.677:1203): pid=30198 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16381 res=0 errno=0 [ 1305.995494][ T28] audit: type=1804 audit(1597527898.677:1204): pid=30202 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir901088670/syzkaller.xblgc0/692/memory.events" dev="sda1" ino=16381 res=1 errno=0 21:44:58 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x7b6fd000) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x6, 0x4, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r1, &(0x7f0000000080)='K', 0x0}, 0x20) ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, &(0x7f0000000000)) 21:44:59 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=@updpolicy={0xc0, 0x19, 0x100, 0x0, 0x0, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x0, 0x3}}, [@XFRMA_IF_ID={0x8, 0x1f, r2}]}, 0xc0}}, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000140)=0x3) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYRES32=r5, @ANYBLOB="00000000000000805f78e03a6b1657f2426e6020a7f1257fe6f12b450000000000200000b229a6a937042649825923e25fa1f5aeb6dd4a8ac97982714976c360703ce856b6aabfd7c40b171705e140dab71479b583817cd7568edfdae9d5506965fd1110cc2550859174b96c1f709bbb9e775e3146b454330970c1219c78025b6fb2fd77a0dcdc090b7cb3f9e016dc4c06bc88abaa70a8db92e0b159e9effca4"], &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000000)={r5, 0x3, 0x1}, &(0x7f0000000040)=0x8) 21:44:59 executing program 3: unshare(0x40000000) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x10, 0xffffffffffffffff, 0x0) sendmsg$IPSET_CMD_HEADER(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x50, 0xc, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x50}}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0xb871, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000000240)="ac164f9f0fcf0d6950e2c3be501fb2261958d42aed94088f7cf9c458b8c761c22f19bfebac4bf9f2e8d178f002b8162ec542262e2e69a30aa0e6e1d8105db313be1314e60b6cbadf0f7e8486de82edfae940ada793537f607875bc08baf44a265a14", 0x62, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='memory.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r1, 0x0) r2 = socket(0x1, 0x803, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8}]}, 0x44}}, 0x0) socket$inet(0x2, 0x5, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000000000)=0x1f, 0x4) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_ADD_ADDR(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000380)=ANY=[@ANYBLOB="3ee1adbf", @ANYRES16=r4, @ANYBLOB="01000000000000000000010000000c0001800600030000000000"], 0x20}}, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x34, r4, 0x200, 0x70bd2d, 0x25dfdbfe, {}, [@MPTCP_PM_ATTR_ADDR={0x20, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @mcast2}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x40000) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8918, &(0x7f0000000100)={'lo\x00', {0x2, 0x0, @empty}}) syz_genetlink_get_family_id$batadv(&(0x7f00000002c0)='batadv\x00') setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000040)=ANY=[@ANYBLOB="03c19e22fb424def06e2871d8c48c0c26c08e10e73dcb0b66c31c091a0da4e93800d5112c30fd67300"], 0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, 0x0) [ 1306.145892][ T28] audit: type=1804 audit(1597527898.817:1205): pid=30206 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir901088670/syzkaller.xblgc0/692/memory.events" dev="sda1" ino=16381 res=1 errno=0 [ 1306.346016][T30218] IPVS: ftp: loaded support on port[0] = 21 21:44:59 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) setsockopt$TIPC_DEST_DROPPABLE(0xffffffffffffffff, 0x10f, 0x81, 0x0, 0x0) r4 = accept$alg(r3, 0x0, 0x0) sendmsg$alg(r4, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r5, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0) socket(0x10, 0x3, 0x0) r6 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r6, 0x29, 0x45, &(0x7f0000000040)={'NETMAP\x00'}, &(0x7f0000000100)=0x52) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x0) splice(r4, 0x0, r2, 0x0, 0x400fffe, 0x0) accept$alg(r0, 0x0, 0x0) sendfile(r4, r1, 0x0, 0x80000001) socket$netlink(0x10, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) 21:44:59 executing program 0: unshare(0x6c060000) socket$nl_route(0x10, 0x3, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000140)={'team0\x00'}) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[@ANYBLOB="48000000040037f8d00000060037491e7efdc99ab8b98a37125b219812d3a61ba4e943e4bb5df6773b03835d9455399f022a9cb6fc6a1ec4e0c8d45be02a91ee9421122e52e8e1d8fa12be3dbce1ec89bb7dc68d5c0a2d402409c71c5afcfa978f2db824f9e7cd58a8a2ae82725badad85a4a777fd35732c6bd79a67a839c5b2c7a0fd8a0a053d16a467352073be4f23c766002c41bb5dcb596aa2a07db25fa9f6f88135a125f2cdcceca7d6dc649b3f5b6f08", @ANYRES32=r4, @ANYBLOB="000000000000dfff270012000c00010076657468"], 0x48}, 0x1, 0x0, 0x0, 0x8080}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYRESHEX=r1, @ANYRES32=r4, @ANYBLOB="00000400f1ffffff"], 0x48}, 0x1, 0x0, 0x0, 0x20020040}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x24, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x0, 0xffe0}}}, 0x24}}, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000180)={{}, {0x20000010304, @local}, 0x7, {0x2, 0x0, @loopback}, 'ip_vti0\x00'}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r5, 0x8953, &(0x7f0000000180)={{}, {0x20000010304, @local}, 0x0, {0x2, 0x0, @remote}}) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)={0x14, r7, 0xf2b, 0x0, 0x0, {0x67}}, 0x14}}, 0x0) sendmsg$NL80211_CMD_STOP_AP(r0, &(0x7f0000000600)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000b00)={0xaf8, r7, 0x4, 0x70bd2c, 0xa5dfdbfe, {}, [@NL80211_ATTR_IE_PROBE_RESP={0x2d0, 0x7f, "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"}, @NL80211_ATTR_WPA_VERSIONS={0x8, 0x4b, 0x5}, @NL80211_ATTR_INACTIVITY_TIMEOUT={0x6, 0x96, 0x6}, @NL80211_ATTR_EXTERNAL_AUTH_SUPPORT={0x4}, @NL80211_ATTR_IE_ASSOC_RESP={0x7ff, 0x80, "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"}]}, 0xaf8}, 0x1, 0x0, 0x0, 0x10}, 0x0) [ 1306.508807][T30218] virt_wifi0 speed is unknown, defaulting to 1000 [ 1306.532420][ T28] audit: type=1804 audit(1597527899.377:1206): pid=30202 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir901088670/syzkaller.xblgc0/692/memory.events" dev="sda1" ino=16381 res=1 errno=0 21:44:59 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_mreqsrc(r2, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={r2}) setsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000280)={0x6, "7bfa8c"}, 0x6) sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000200), 0x8) openat$cgroup_freezer_state(r3, &(0x7f0000000040)='freezer.state\x00', 0x2, 0x0) r4 = socket(0x200000000000011, 0x3, 0xfffffffe) r5 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_mreqsrc(r5, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000100)={r5}) setsockopt$IP_VS_SO_SET_ADDDEST(r5, 0x0, 0x487, &(0x7f0000000180)={{0x84, @rand_addr=0x64010102, 0x4e24, 0x2, 'wrr\x00', 0x4, 0x2, 0x42}, {@local, 0x4e23, 0x2000, 0x2d7, 0x9, 0x9}}, 0x44) write$tun(r0, &(0x7f00000002c0)=ANY=[@ANYRES64, @ANYRESHEX, @ANYRESHEX=r6, @ANYBLOB="ea8c93ae47ed", @ANYRES64, @ANYRESOCT, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYRESOCT], 0x46) 21:44:59 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, 0xffffffffffffffff, 0x0, 0xf03affff) sendfile(r1, r0, 0x0, 0x800000000000c) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x111) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) close(r2) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0b") openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000080)={0x9, 0xfffffffd, 0x0, 0xf1, 0xb}) pwrite64(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0) r3 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x3e, &(0x7f0000000100)=0x9, 0x4) bind$llc(r3, &(0x7f0000000040)={0x1a, 0x201, 0x0, 0x0, 0x0, 0x5}, 0x10) sendmmsg(r3, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) [ 1306.669406][ T28] audit: type=1804 audit(1597527899.417:1207): pid=30206 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir901088670/syzkaller.xblgc0/692/memory.events" dev="sda1" ino=16381 res=1 errno=0 [ 1306.701560][T30238] IPVS: ftp: loaded support on port[0] = 21 21:44:59 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x7b6fd000) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x6, 0x4, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r1, &(0x7f0000000080)='K', 0x0}, 0x20) ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, &(0x7f0000000000)) [ 1306.764370][T30237] IPVS: ftp: loaded support on port[0] = 21 [ 1306.826848][ T28] audit: type=1804 audit(1597527899.487:1208): pid=30231 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir901088670/syzkaller.xblgc0/692/memory.events" dev="sda1" ino=16381 res=1 errno=0 [ 1306.973423][ T28] audit: type=1804 audit(1597527899.517:1209): pid=30233 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir414253492/syzkaller.w51j2s/713/memory.events" dev="sda1" ino=16378 res=1 errno=0 [ 1307.119563][ T28] audit: type=1800 audit(1597527899.517:1210): pid=30233 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16378 res=0 errno=0 [ 1307.232291][ T28] audit: type=1804 audit(1597527899.517:1211): pid=30233 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir414253492/syzkaller.w51j2s/713/memory.events" dev="sda1" ino=16378 res=1 errno=0 [ 1307.443473][T30257] IPVS: ftp: loaded support on port[0] = 21 [ 1307.476534][T30239] IPVS: ftp: loaded support on port[0] = 21 21:45:00 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x7b6fd000) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x6, 0x4, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r1, &(0x7f0000000080)='K', 0x0}, 0x20) ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, &(0x7f0000000000)) [ 1307.795775][T30238] virt_wifi0 speed is unknown, defaulting to 1000 [ 1308.363996][T30237] virt_wifi0 speed is unknown, defaulting to 1000 21:45:01 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1c0000002e000700000e00000000940d0124fc601000024002000200", 0x1c}], 0x1}, 0x0) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @hyper}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, 0x0, 0x0) r3 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=0x60) r4 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind(r4, &(0x7f0000000180)=@rc={0x1f, @fixed={[], 0x11}, 0x3f}, 0x80) mmap(&(0x7f000096f000/0x1000)=nil, 0x1000, 0x0, 0x10, r3, 0x555ef000) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000240)) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) [ 1308.406470][T30240] IPVS: ftp: loaded support on port[0] = 21 [ 1308.622505][T30307] IPVS: ftp: loaded support on port[0] = 21 21:45:01 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000400)={'batadv0\x00'}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00') setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000480)={0x0, 0x1}, 0x8) sendmsg$L2TP_CMD_SESSION_CREATE(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, r2, 0x1, 0x0, 0x0, {0x2}, [@L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x1c}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_DELETE(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000140)={&(0x7f0000000500)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="10000200e0ff000008000200000024cdbd039104007213b79fca310500050001000000"], 0x1c}, 0x1, 0x0, 0x0, 0x40080}, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0xffffffffffffff38, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000880)=ANY=[@ANYBLOB="480000001000450700000000000000000000e500", @ANYRES32, @ANYBLOB="1100000000000000280012000c00010076657468"], 0x48}}, 0x0) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000200)={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @dev, @local}) r6 = socket$inet6(0xa, 0x80003, 0x3) ioctl$sock_inet6_SIOCADDRT(r6, 0x890b, &(0x7f0000002a80)={@empty={[0x0, 0x7, 0x0, 0x0, 0x2, 0x8, 0x0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x0, 0x0, 0x8]}, @private1, @private2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400003}) r7 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_mreqsrc(r7, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={r7}) r8 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICREMOVE(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f00000002c0), 0xc, &(0x7f0000000440)={&(0x7f0000000340)={0xac, r8, 0x201, 0x70bd27, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @private1={0xfc, 0x1, [], 0x1}}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @empty}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x2b, 0x7, 'system_u:object_r:dhcpd_unit_file_t:s0\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @local}, @NLBL_UNLABEL_A_SECCTX={0x29, 0x7, 'system_u:object_r:utempter_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @multicast1}]}, 0xac}, 0x1, 0x0, 0x0, 0x8}, 0x80) [ 1308.868942][T30332] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1309.030892][T30332] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1309.156136][T30240] virt_wifi0 speed is unknown, defaulting to 1000 21:45:02 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_SET(r4, &(0x7f0000003980)={0x0, 0x0, &(0x7f0000003940)={&(0x7f0000002540)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="01000000000000000000170005001c0006801500030012c7997973766455446e76eb506fb59f5849cfb9"], 0x30}}, 0x0) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x7c, r5, 0x20, 0x70bd2d, 0x25dfdbff, {}, [@TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x21ac}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8000}]}, @TIPC_NLA_PUBL={0x4c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xffffffc9}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xa03}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x4c}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xae}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x79ef}, @TIPC_NLA_PUBL_LOWER={0x8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x2}]}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) sendfile(r3, r2, 0x0, 0x100000001) [ 1309.447896][T19356] tipc: TX() has been purged, node left! [ 1309.478916][T30318] IPVS: ftp: loaded support on port[0] = 21 21:45:02 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r3, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000001200)=ANY=[@ANYBLOB="01000000a7b7a7e01e220a4596a8ca7b3b684b02e201280e02d26c519df5a033c190b1054502b564321cc27a66937d71604d345e7f8f66b5f9d824accc6ae04d6f281fe63afe7fa87727c168d944b5dd3f92b328cbfed170702c4c5c268d1e88659d904d080d537f3e5f312ae8b7b2d69b19a3424c0f24036ad268c4e3022278af7e05e864cb8eef272306815ecd08ea789d9249ae8c7d739405117baf3d97226692c49ef5f7f9e98ea0d7e1dcad345b49578aee69231765309382c0", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000001340)=ANY=[@ANYRES32=r6, @ANYBLOB="00000000000000805f78e03a6b0057f2426e6020a7f1257fe6f12b450000000000200000b229a6a937042649825923e25fa1f5aeb6dd4a77790fa9b4c6fbf00d77104f23b9f1c97982714976c360703ce856b6aabfd7c40b171705e140dab71479b583817cd7568edfdae9c5506965fd1110cc25508591746c1f709bbb9e775e3146b454330970c1219c78025b6fb2fd77a0dcdc090b7cb3f9e016dc4c06bc8800aa70a8db92e0b154e9effca400"], &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000140)={r6, 0x1c, &(0x7f0000000100)=[@in6={0xa, 0x4e24, 0x3, @rand_addr=' \x01\x00', 0x1}]}, &(0x7f0000000180)=0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) 21:45:02 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x4, &(0x7f0000000400)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x3c}, [@ldst={0x6, 0x0, 0x2}]}, &(0x7f0000000080)='GPL\x00', 0x4, 0x217, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x76}, 0x48) [ 1309.948112][T30307] virt_wifi0 speed is unknown, defaulting to 1000 [ 1310.535934][T30318] virt_wifi0 speed is unknown, defaulting to 1000 21:45:06 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r1 = socket(0x200000000000011, 0x3, 0xfffffffe) r2 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_mreqsrc(r2, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000100)={r2}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) connect$bt_l2cap(r0, &(0x7f0000000400)={0x1f, 0x0, @any, 0x0, 0x7}, 0xe) 21:45:06 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x11, 0x800000003, 0x8) bind(r0, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044941a4976e252922cb1996e2e34ba800000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3fedb1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c65400"}, 0x80) r1 = socket$inet6(0xa, 0x80002, 0x0) r2 = socket(0x11, 0x800000003, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000507000000000000000200000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c0001007665746800000098489523c1a6fb6bfbe2001800", @ANYRES32=0x0, @ANYBLOB="0000000000000000db8a1e3fb4590000000095f821c98fd20634934269da49836560521e0c0771cecbcdd0770787086fa9ff96a1c3e8d12c7dc69add7173b06a926f9b3f0eb00ed50503f15c26a969629362b9e7afb21d76"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x807, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) getsockname$packet(r0, &(0x7f0000002600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002640)=0x14) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000028c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000002880)={&(0x7f0000002680)={0x1d4, 0x0, 0x1, 0x70bd2d, 0x25dfdbfe, {}, [@HEADER={0x88, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gretap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x4}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macsec0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'nr0\x00'}]}, @HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'lo\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}]}, 0x1d4}, 0x1, 0x0, 0x0, 0x8000}, 0x4000) bind(r2, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_SIOCGIFINDEX(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) r7 = socket$inet6(0xa, 0x80000, 0x0) ioctl$sock_SIOCGIFINDEX(r7, 0x8914, &(0x7f0000000000)={'lo\x00'}) [ 1314.192490][T30473] IPVS: ftp: loaded support on port[0] = 21 [ 1314.276879][T30473] virt_wifi0 speed is unknown, defaulting to 1000 21:45:07 executing program 0: r0 = socket$kcm(0x2, 0x1, 0x84) setsockopt$sock_attach_bpf(r0, 0x84, 0x82, &(0x7f0000000ac0), 0x8) 21:45:07 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f00000004c0)=[{&(0x7f0000000100)='Q', 0x1}], 0x1, 0x0) write(r0, &(0x7f0000000200)="f57e882d5af93130f8b45add5e112257694ff499436276a77b65b137e2f5905b19a7176b13cb1544180a9a69ed1488d6dff2579144bea10f0336ec5c7c4cbca9db29c96db4c1a16159f52ebb7466ebd7df4731bd12a75f2c5bae370f04bd87780717dcf00905235fbe738e8855de2344d01873fa58d6622a879b27812757ec", 0x7f) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) r4 = accept4$alg(r3, 0x0, 0x0, 0x0) splice(r1, 0x0, r4, 0x0, 0x20000000003, 0x0) r5 = openat$cgroup_ro(r1, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r5, &(0x7f0000000200), 0x400086) pwrite64(r6, 0x0, 0x0, 0x0) close(r6) 21:45:07 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) socket$netlink(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r3 = socket$rds(0x15, 0x5, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000140)=ANY=[], 0x4}}, 0x1) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket(0x23, 0x5, 0x5) r6 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_mreqsrc(r6, 0x0, 0x53, &(0x7f0000000180)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000000100)={r6}) sendmsg$BATADV_CMD_GET_GATEWAYS(r5, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000400)=ANY=[@ANYRESOCT=r3, @ANYRES16, @ANYRESDEC, @ANYRESOCT=r6], 0x4}, 0x1, 0x0, 0x0, 0x20}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f00000000c0)=0x100000) 21:45:07 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) sendmsg$nl_crypto(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@dev={0xac, 0x14, 0x14, 0x11}, @multicast1, 0x0, 0x1, [@initdev={0xac, 0x1e, 0x0, 0x0}]}, 0x14) r1 = socket(0x11, 0x80002, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x2c, r2, 0x4, 0x70bd29, 0x25dfdbfe, {}, [@SEG6_ATTR_ALGID={0x5, 0x6, 0x58}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0xfba}, @SEG6_ATTR_SECRETLEN={0x5}]}, 0x2c}}, 0x20000004) sendmsg$SEG6_CMD_GET_TUNSRC(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, r2, 0x100, 0x70bd25, 0x25dfdbfd, {}, [@SEG6_ATTR_DST={0x14, 0x1, @mcast1}]}, 0x28}, 0x1, 0x0, 0x0, 0x48040}, 0x0) sendmsg$SEG6_CMD_SETHMAC(r1, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x64, r2, 0x200, 0x70bd29, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8}, @SEG6_ATTR_DST={0x14, 0x1, @private1}, @SEG6_ATTR_SECRET={0x8, 0x4, [0x8c5]}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x2}, @SEG6_ATTR_SECRET={0x8, 0x4, [0xa2e]}, @SEG6_ATTR_DST={0x14, 0x1, @mcast2}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x5}]}, 0x64}, 0x1, 0x0, 0x0, 0x24044085}, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000900)=@raw={'raw\x00', 0x3c1, 0x3, 0x480200, 0x330, 0x0, 0x0, 0x0, 0x220, 0x330, 0x330, 0x330, 0x330, 0x330, 0x3, 0x0, {[{{@ipv6={@remote, @dev, [], [], 'ip6gretap0\x00', 'vxcan1\x00'}, 0x0, 0x1f0, 0x220, 0x0, {}, [@common=@unspec=@conntrack1={{0xb8, 'conntrack\x00'}, {{@ipv4=@multicast1, [], @ipv4=@broadcast, [], @ipv4=@broadcast, [], @ipv6=@initdev={0xfe, 0x88, [], 0x0, 0x0}}}}, @common=@srh1={{0x90, 'srh\x00'}, {0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @loopback, @ipv4={[], [], @local}}}]}, @common=@inet=@SET2={0x30, 'SET\x00'}}, {{@uncond, 0x0, 0xa8, 0x110}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x460) socket$inet(0x2, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000003500)={&(0x7f0000003280)={0x10, 0x0, 0x0, 0x20020000}, 0xc, &(0x7f00000034c0)={&(0x7f00000032c0)={0x200, 0x0, 0x300, 0x70bd2b, 0x25dfdbfc, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x1f}, {0x6, 0x11, 0x80}, {0x8, 0x13, 0x3f}, {0x5, 0x14, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x200}, {0x6, 0x11, 0x80}, {0x8, 0x13, 0x5af0304d}, {0x5, 0x14, 0x1}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x4bf355a}, {0x6, 0x11, 0xfff9}, {0x8, 0x13, 0xfffffffd}, {0x5}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x7fffffff}, {0x6, 0x11, 0x4}, {0x8, 0x13, 0x7ff}, {0x5}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0xe0f7}, {0x6, 0x11, 0xff}, {0x8}, {0x5}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0xfffffffc}, {0x6, 0x11, 0x4}, {0x8, 0x13, 0xff}, {0x5, 0x14, 0x1}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x5}, {0x6, 0x11, 0x8001}, {0x8, 0x13, 0x80000000}, {0x5, 0x14, 0x1}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x3}, {0x6, 0x11, 0x401}, {0x8, 0x13, 0x10001}, {0x5}}]}, 0x200}}, 0x10) sendmsg$NL80211_CMD_GET_SCAN(r4, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00042cbd010000000000000000000c0099000008000003000000080001000400000008000100030000000c0099009751000004000000"], 0x3c}, 0x1, 0x0, 0x0, 0x4040}, 0x80) recvfrom(r0, &(0x7f0000000300)=""/107, 0x6b, 0x10100, 0x0, 0x0) 21:45:07 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, 0x0, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg$sock(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = socket(0x200000000000011, 0x3, 0xfffffffe) r3 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_mreqsrc(r3, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000100)={r3}) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000080)="0a0775b0d5f52d9232ea3ff9264ee383e5b3c01dd9741ef1cb050000000000000089647e8a2099727c3dfd7e2b752a6b70e07e2292192239c34d223a6854b57bda48e2421269aa41437b2f3bf9651814", 0x50) sendmmsg$alg(r1, &(0x7f0000002700)=[{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000440)='%', 0x1}, {&(0x7f0000000140)="02", 0x7ffff000}], 0x2}], 0x1, 0x0) [ 1314.584068][T30481] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 21:45:07 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) clock_gettime(0x4, &(0x7f0000000300)) r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x2, 0x6, @local}, 0x14) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000680)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)={0x34, r5, 0x1, 0x0, 0x0, {{}, {}, {0x18, 0x17, {0x0, 0x0, @l2={'eth', 0x3a, 'vxcan1\x00'}}}}}, 0x34}}, 0x0) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x1c, r5, 0x300, 0x70bd27, 0x25dfdbff, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x2400c801) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, r5, 0x2, 0x70bd28, 0x25dfdbfb, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x10) setsockopt$sock_int(r3, 0x1, 0x35, &(0x7f0000000000)=0x1, 0x4) connect(r3, &(0x7f0000000240)=@l2={0x1f, 0x5, @any, 0x0, 0x2}, 0x80) r6 = socket(0x11, 0x80002, 0x0) bind$packet(r6, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000000140)={{{@in=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@private2}}, &(0x7f0000000040)=0xe8) connect$can_j1939(r2, &(0x7f0000000080)={0x1d, r7, 0x3, {0x2, 0xff, 0x3}}, 0x18) sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x6c, r0, 0xc573de0d27bdfe6f, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_NAME={0x0, 0x1, @l2={'ib', 0x3a, 'macvlan0\x00'}}]}]}, 0x6c}}, 0x0) 21:45:07 executing program 0: r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000300)={0x100000011, @multicast2, 0x0, 0x0, 'lblc\x00', 0x22}, 0x2c) accept$phonet_pipe(r0, 0x0, &(0x7f0000000040)) r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000300)={0x100000011, @multicast2, 0x0, 0x0, 'lblc\x00', 0x22}, 0x2c) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt(r2, 0xff, 0x0, 0x0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x4e23, @rand_addr=0x64010102}, {0x2, 0x0, @remote}, {0x2, 0x4e23, @broadcast}, 0x2a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4e0, 0x0, 0x3}) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r4, &(0x7f00000012c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, &(0x7f0000001340)=0x80) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000016c0)) getsockname(r0, &(0x7f0000000380)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, &(0x7f0000000000)=0x80) ioctl$PPPIOCSFLAGS(r5, 0x40049409, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r7, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x7, 0x9, 0x7da, 0x403, 0x8}, &(0x7f0000000340)=0x14) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="680000001005000000000000000000000000ce0f", @ANYRES32=0x0, @ANYBLOB="2b03000000000000380012800b00010067656e6576650000280002800500030009000000050003003f000000140007000000000000000000000000000000000108000500", @ANYRES32=0x0, @ANYBLOB='\b\x00\n\x00', @ANYRES32=0x0, @ANYBLOB="6a4703086d1cc65db3b03af91c8d1d769ae2e9c16dc8ce62c5954b2dc7e2e8d541677097000c4eb90ede68dfa3c2430d17390e01172f9cc892e8d9fb5b0000"], 0x68}}, 0x20000040) write$binfmt_script(r1, 0x0, 0x208e24b) [ 1314.958355][T30516] IPVS: ip_vs_svc_hash(): request for already hashed, called from do_ip_vs_set_ctl+0xca8/0xf60 [ 1314.976488][T30476] IPVS: ftp: loaded support on port[0] = 21 [ 1314.993404][T30515] IPVS: ftp: loaded support on port[0] = 21 [ 1315.004394][T30516] IPVS: ip_vs_svc_hash(): request for already hashed, called from do_ip_vs_set_ctl+0xca8/0xf60 21:45:08 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xf) r1 = socket(0x0, 0x3, 0x9) r2 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_mreqsrc(r2, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000100)={r2}) bind$netlink(r1, &(0x7f0000514ff4)={0x10, 0x0, 0x25dfdbfd, 0x4000000}, 0xfffffffffffffecb) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00000000c0)=0x8, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=ANY=[@ANYBLOB="572000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001400128009000100626f6e640000000004000280"], 0x34}}, 0x0) [ 1315.189380][T30515] virt_wifi0 speed is unknown, defaulting to 1000 21:45:08 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00'}, 0x48) socket(0xf, 0x5, 0x400) 21:45:08 executing program 4: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$devlink(0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) r3 = accept4$alg(r2, 0x0, 0x0, 0x0) splice(r0, 0x0, r3, 0x0, 0x20000000003, 0x0) r4 = socket$can_j1939(0x1d, 0x2, 0x7) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r4, &(0x7f0000000000)={0x50000000}) r5 = socket$inet6_udp(0xa, 0x2, 0x0) r6 = socket(0x200000000000011, 0x3, 0xfffffffe) r7 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_mreqsrc(r7, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, &(0x7f0000000100)={r7}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r6, 0x84, 0x74, &(0x7f0000000100)=""/168, &(0x7f00000001c0)=0xa8) setsockopt$IP6T_SO_SET_REPLACE(r5, 0x29, 0x40, &(0x7f0000000680)=@raw={'raw\x00', 0x3c1, 0x3, 0x2b8, 0x0, 0x4c, 0xf0, 0xf0, 0x0, 0x1e8, 0x200, 0x200, 0x1e8, 0x200, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf0], 0x0, 0xa8, 0xf0}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@dev, 'bridge_slave_0\x00'}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3], 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x318) [ 1315.614983][ T28] kauditd_printk_skb: 10 callbacks suppressed [ 1315.614997][ T28] audit: type=1804 audit(1597527908.468:1222): pid=30501 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir901088670/syzkaller.xblgc0/695/cgroup.controllers" dev="sda1" ino=15973 res=1 errno=0 [ 1315.665772][T30557] IPVS: ftp: loaded support on port[0] = 21 [ 1315.678196][T30517] vxcan1: MTU too low for tipc bearer [ 1315.698807][T19356] tipc: TX() has been purged, node left! [ 1315.716400][T30517] tipc: Enabling of bearer rejected, failed to enable media [ 1315.726551][T19356] tipc: TX() has been purged, node left! 21:45:08 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x8, 0x4, &(0x7f0000000040)=ANY=[], &(0x7f0000003ff6)='GPL\x00', 0x6, 0xc3, &(0x7f0000000280)=""/195, 0xdc27cf68467d3cd1, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r0 = socket(0x28, 0x4000000000080002, 0x0) ioctl$FIONCLEX(r0, 0x5450) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00000000c0)={@dev, @initdev, @initdev}, &(0x7f0000000100)=0xc) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000080)={{r2}, 0x2, 0x0, 0x2}) pipe(&(0x7f0000000440)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, 0xffffffffffffffff, 0x0, 0x4ffe0, 0x0) setsockopt$inet_tcp_buf(r3, 0x6, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000480)={@in6={{0xa, 0x4e23, 0x4, @remote, 0xffff}}, 0x0, 0x9, 0x34}, 0xd8) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$NFT_MSG_GETSET(0xffffffffffffffff, 0x0, 0x0) recvmsg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4091, 0x7ffff000}], 0x1}, 0x100) write$binfmt_elf64(r1, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) [ 1315.788273][T30559] netlink: 68 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1315.816680][T30559] tipc: Enabling of bearer rejected, failed to enable media [ 1315.862920][ T28] audit: type=1804 audit(1597527908.498:1223): pid=30505 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir901088670/syzkaller.xblgc0/695/cgroup.controllers" dev="sda1" ino=15973 res=1 errno=0 [ 1315.897993][T30517] IPVS: ftp: loaded support on port[0] = 21 [ 1315.984971][ T28] audit: type=1804 audit(1597527908.498:1224): pid=30551 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir901088670/syzkaller.xblgc0/695/cgroup.controllers" dev="sda1" ino=15973 res=1 errno=0 [ 1316.134476][T30476] virt_wifi0 speed is unknown, defaulting to 1000 [ 1316.368044][T30598] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'raw' [ 1316.414397][T30572] vxcan1: MTU too low for tipc bearer [ 1316.419821][T30572] tipc: Enabling of bearer rejected, failed to enable media [ 1316.500720][T30561] IPVS: ftp: loaded support on port[0] = 21 [ 1316.568341][T30557] virt_wifi0 speed is unknown, defaulting to 1000 21:45:09 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$pptp(0x18, 0x1, 0x2) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000680)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)={0x34, r1, 0x1, 0x0, 0x0, {{}, {}, {0x18, 0x17, {0x0, 0x0, @l2={'eth', 0x3a, 'vxcan1\x00'}}}}}, 0x34}}, 0x0) r2 = socket(0x200000000000011, 0x3, 0xfffffffe) r3 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_mreqsrc(r3, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000100)={r3}) r4 = socket(0x200000000000011, 0x3, 0xfffffffe) r5 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_mreqsrc(r5, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000100)={r5}) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYRES32=r8, @ANYBLOB="00000000000000805f78e03a6b1657f2426e6020a7f1257fe6f12b450000000000200000b229a6a937042649825923e25fa1f5aeb6dd4a8ac97982714976c360703ce856b6aabfd7c40b171705e140dab71479b583817cd7568edfdae9d5506965fd1110cc2550859174b96c1f709bbb9e775e3146b454330970c1219c78025b6fb2fd77a0dcdc090b7cb3f9e016dc4c06bc88abaa70a8db92e0b159e9effca4"], &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000040)={r8, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x38}}}, 0x792, 0x3ff}, &(0x7f0000000100)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000140)={r9, 0x73}, &(0x7f0000000180)=0x8) 21:45:09 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000e80)=ANY=[], 0x3c}}, 0x0) 21:45:09 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x80a, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000000c0)=0x14) r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r2, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x3, 0x0, 0x0, @dev}, 0x10) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x35, &(0x7f0000000000)=0x1, 0x4) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000507000000000000000200000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010097e84b0000000000180002080000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db8a1e3fb4590000000095f821c98fd20634934269da49836560521e0c0771cecbcdd0770787086fa9ff96a1c3e8d12c7dc69add7173b06a926f9b3f0eb00ed50503f15c26a969629362b9e7afb21d76"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x807, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3c000000100001040000000000000000f6000000", @ANYRES32, @ANYBLOB="00000000000000001c00128009000100626fffd5003b1e5a75ffe4640000000008000700ff60f35b717f000000000000"], 0x3c}}, 0x0) [ 1316.846283][T30627] IPVS: ftp: loaded support on port[0] = 21 [ 1316.875138][T30628] IPVS: ftp: loaded support on port[0] = 21 [ 1317.034304][T30634] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1317.099135][T30517] virt_wifi0 speed is unknown, defaulting to 1000 21:45:10 executing program 1: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x6, 0x4, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000507000000000000000200000000", @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db8a1e3fb4590000000095f821c98fd20634934269da49836560521e0c0771cecbcdd0770787086fa9ff96a1c3e8d12c7dc69add7173b06a926f9b3f0eb00ed50503f15c26a969629362b9e7afb21d76"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x807, 0x0, 0x0, {0x0, 0x0, 0x0, r2, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$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$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000507000000000000000200000000", @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db8a1e3fb4590000000095f821c98fd20634934269da49836560521e0c0771cecbcdd0770787086fa9ff96a1c3e8d12c7dc69add7173b06a926f9b3f0eb00ed50503f15c26a969629362b9e7afb21d76"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x807, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000280)={&(0x7f0000000440)={0x1f8, 0x0, 0x1, 0x70bd29, 0x25dfdbfe, {}, [{{0x8}, {0x1dc, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x5}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r2}}, {0x8, 0x7, 0x10001}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r6}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x2c, 0x4, [{0xc6e3, 0x1, 0x7, 0x5}, {0xcdc, 0x20, 0x7, 0x8}, {0x0, 0x49, 0x4, 0xfffffbf5}, {0x9, 0x7, 0x9, 0xe58c}, {0x7, 0x3f, 0x6, 0x9}]}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x3c, 0x4, [{0x1, 0xf7, 0x0, 0x2}, {0x7, 0x5, 0x0, 0x80}, {0x5, 0x0, 0x3, 0x3}, {0x2, 0x5, 0x7f, 0x1f}, {0x40, 0x80, 0x1f, 0x4}, {0x83b, 0x0, 0x0, 0x6}, {0x8, 0x1, 0x9}]}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x24, 0x4, [{0x1ff, 0x0, 0x2, 0x8d}, {0x3, 0x5, 0x1, 0xab66}, {0x0, 0xf9, 0x2}, {0x75da, 0x81, 0x81}]}}}]}}]}, 0x1f8}, 0x1, 0x0, 0x0, 0x4040010}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r1, &(0x7f0000000080)='K', 0x0}, 0x20) write$binfmt_misc(r1, &(0x7f0000000100)={'syz1', "9fd6d057d3898bee1f24e0845786f6ca4f10629a60e57648cac957fb50b71aabd8e821d3ebcf254a214018b8fcae84398be5eedf5799cdfa3bfd341a5f705cd2747cd606edbb966ebbbc551c3aad404e968cfe6cfdb7123749a67db2d2cd616595330058b26a824c120db158f2da78120914fa7c9794ea9e3450be1815289104addcd57cd04ba2a910930428c48b0219182b908bcf2772c2406f83a6699abf3673c43394943ebdd9175221c87e716a9e712e60cff3a6355aec995235131ca775d0935b3b5f6e8238434ec62018f0cc3c8ded6ef9cbba9a37c9d72b5a6d311d3f2b204d00b5978e335553995f7885df"}, 0xf3) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback, 0x5}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@remote, 0x0, 0x33}, 0x0, @in=@broadcast, 0x0, 0x0, 0x0, 0x6, 0xfdc}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x0) 21:45:10 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r1, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{0x0}], 0x1) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000140)) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB], 0x1}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) socket$netlink(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000080)="3268edf0da4eca9ecc6984a4d08facac04567dc794b58a693a3182010fb82b5b9acee780fe130a9dcaefdea11a2c897b04a318ae02b254") [ 1317.293141][T30663] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1317.459467][T30666] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1317.562501][T30629] vxcan1: MTU too low for tipc bearer [ 1317.568291][T30629] tipc: Enabling of bearer rejected, failed to enable media 21:45:10 executing program 1: setsockopt$RDS_CANCEL_SENT_TO(0xffffffffffffffff, 0x114, 0x1, &(0x7f00000003c0)={0x2, 0x4e24, @multicast1}, 0x10) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000140)=0xffffffff, 0x4) connect$inet(r1, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r1, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) recvmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000000000)=@nfc, 0x80, 0x0}}], 0x1, 0x2022, &(0x7f0000000100)) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$gtp(&(0x7f0000000080)='gtp\x00') sendmsg$GTP_CMD_DELPDP(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="00010000000800fe3d0000000000"], 0x1c}}, 0x40440c4) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, &(0x7f0000000480)="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") r5 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r5, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) [ 1317.620404][T30630] IPVS: ftp: loaded support on port[0] = 21 [ 1317.687123][T30629] IPVS: ftp: loaded support on port[0] = 21 [ 1317.833441][T30695] vxcan1: MTU too low for tipc bearer [ 1317.838948][T30695] tipc: Enabling of bearer rejected, failed to enable media [ 1317.919677][T30630] virt_wifi0 speed is unknown, defaulting to 1000 21:45:11 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket(0x11, 0x80002, 0x0) r3 = accept4(r0, &(0x7f0000000280)=@phonet, &(0x7f0000000300)=0x80, 0x800) ioctl$SIOCX25SCALLUSERDATA(r3, 0x89e5, &(0x7f0000000340)={0x30, "ce482b8f7d7d180471f153a7a2404d72b23a193a26fc72435399411a67115fbf94ea92c89b3b07ece2516536b6f6a9a12415dc6e95e35ccd09cad3a6a152eb556fa5f7e38c9e0daacf8f2c0e048ed974a2edc2fdaf5b4ec43ac5c0a80461f436b30b0e38d32baa2547f3b712df6ab2e7ba93d781ccd6cc1bd2b0733e484aba1a"}) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) ioctl$IMGETCOUNT(r2, 0x80044943, &(0x7f0000000400)) r4 = accept4$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x40000) getsockopt$SO_COOKIE(r4, 0x1, 0x39, &(0x7f0000000100), &(0x7f0000000240)=0x8) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x16, r5}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 21:45:11 executing program 3: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000), 0x4) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, 0x0, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x6, 0x4, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r3, &(0x7f0000000080)='K', 0x0}, 0x20) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000080)=0x4) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000}) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000240)=ANY=[@ANYBLOB="2b336a31b08d3f62f6f6910d4bdbe49d1a4caea5bf33036e3128776067d10a0f6ba8ed4cec05e15fe0827c84cb2d3341c8b3a848d9a997bf3b77c0bbc5fff4bc867f2ab552f3cfa7186645b76389d7f8b2722f962df9eae6471622dcc600a1e845ae21c95a5e2e401680605735ec833a9bfea0ad30b1d9f7157156b1a52da3d8b3830fa1e0efd3aa2b6d85fcec100d44684817c5f77f282b9b5ab3247ae5a39e5abb68ffd0e8cc3e805401a888d751fe86d96972b2120ac1d6a59a63306305f1cc0dd4be6f17a8d00c000000"], 0x3}}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000180)={0x1, 'veth0_to_hsr\x00', 0x1}, 0x18) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) [ 1318.456616][ T28] audit: type=1804 audit(1597527911.308:1225): pid=30738 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir122020831/syzkaller.ncau4e/728/memory.events" dev="sda1" ino=15988 res=1 errno=0 [ 1318.533935][T30740] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1318.608486][ T28] audit: type=1800 audit(1597527911.318:1226): pid=30738 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=15988 res=0 errno=0 [ 1318.644266][T30740] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1318.691633][ T28] audit: type=1804 audit(1597527911.318:1227): pid=30738 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir122020831/syzkaller.ncau4e/728/memory.events" dev="sda1" ino=15988 res=1 errno=0 [ 1318.851471][T30629] virt_wifi0 speed is unknown, defaulting to 1000 [ 1318.915063][ T28] audit: type=1800 audit(1597527911.768:1228): pid=30741 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=15988 res=0 errno=0 21:45:11 executing program 5: r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) sendmsg$TIPC_NL_PEER_REMOVE(0xffffffffffffffff, &(0x7f0000005c80)={0x0, 0x0, &(0x7f0000005c40)={&(0x7f0000000200)=ANY=[], 0x5}}, 0x0) connect$rxrpc(r0, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @dev}}, 0x24) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e23, @rand_addr=0xdd}}, 0x24) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x4, @empty, 'vcan0\x00'}}) sendmmsg(r1, &(0x7f0000005c00)=[{{0x0, 0xfffffffffffffd95, 0x0, 0x0, &(0x7f0000000000)=[{0x18, 0x110, 0x1, "ec"}], 0x18}}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x0, 0x0}}], 0x4000000000005cd, 0x42, 0x0) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0xffe5, 0x0, 0x0, &(0x7f00000000c0)=[{0x18, 0x110, 0x1, "434b1a0ecccf80a7281c591244d4892e79ae7fd0a58f3388aff143ce6b75762a726d602fe6a1d4652c8151a131105792e169e2efeae0f5ec65fe9ed216e3c8e6bb29a6b4572cb0a5d5f8e59006aa0d490b32b490378f7e193ac2d080872df2439c6d39f0825e35fea624c18a685487b623389f7c277520e1a9688acb70e6d731228c09e1bd991c217faa80853aca5fd42e682037347ff1bf134fda7e128b99cfec9b1edb1b9920db3ad2f7437c0e4c2e2a00a815f1"}], 0x18}}], 0x40000000000037b, 0xc000) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x6, 0x4, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r2, &(0x7f0000000080)='K', 0x0}, 0x20) read(r2, &(0x7f00000001c0)=""/201, 0xc9) 21:45:11 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) syz_init_net_socket$rose(0xb, 0x5, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="3400000000080103000000000200000001000000040004800900010073797a310000000006000240000000000500030001"], 0x34}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000004c0)={0x14, 0x2, 0x8, 0x101}, 0x14}}, 0x0) r1 = socket(0x200000000000011, 0x3, 0xfffffffe) r2 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_mreqsrc(r2, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000100)={r2}) r3 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000040)='mptcp_pm\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000507000000000000000200000000", @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db8a1e3fb4590000000095f821c98fd20634934269da49836560521e0c0771cecbcdd0770787086fa9ff96a1c3e8d12c7dc69add7173b06a926f9b3f0eb00ed50503f15c26a969629362b9e7afb21d76"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x807, 0x0, 0x0, {0x0, 0x0, 0x0, r7, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$MPTCP_PM_CMD_GET_LIMITS(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x70, r3, 0x100, 0x70bd25, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x4}, @MPTCP_PM_ATTR_ADDR={0x20, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @ipv4={[], [], @multicast2}}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x3}]}, @MPTCP_PM_ATTR_ADDR={0x34, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @multicast2}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r7}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x2}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @loopback}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @broadcast}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x4004015}, 0x4000011) [ 1319.049813][ T28] audit: type=1804 audit(1597527911.798:1229): pid=30738 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir122020831/syzkaller.ncau4e/728/memory.events" dev="sda1" ino=15988 res=1 errno=0 [ 1319.187461][T30770] IPVS: ftp: loaded support on port[0] = 21 [ 1319.366380][T30561] virt_wifi0 speed is unknown, defaulting to 1000 [ 1319.668532][T30793] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1319.809657][T30627] virt_wifi0 speed is unknown, defaulting to 1000 [ 1319.969736][T30793] IPVS: ftp: loaded support on port[0] = 21 21:45:13 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_DEL_MPATH(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x38, r3, 0x10, 0x70bd2c, 0x25dfdbfd, {}, [@NL80211_ATTR_MAC={0xa, 0x6, @local}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x1}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0xffff9ec1, 0x2}}]}, 0x38}, 0x1, 0x0, 0x0, 0x800}, 0x20000000) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="00000000e60000001c0012000c000100626f6e64"], 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$netlink(0x10, 0x3, 0x0) r8 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x7a000000, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250801ec000050bada9f66721389", @ANYRES32=r9, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\x00'], 0x28}}, 0x0) 21:45:13 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000040)=0xc) r1 = socket(0x200000000000011, 0x3, 0xfffffffe) r2 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_mreqsrc(r2, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000100)={r2}) ioctl$SIOCGSTAMPNS(r2, 0x8907, &(0x7f00000000c0)) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x64, 0x2, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x10, 0x3, 'bitmap:port\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_FAMILY={0x5}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_DATA={0x1c, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x6}, @IPSET_ATTR_PORT={0x6}, @IPSET_ATTR_PORT_TO={0x6}]}]}, 0x64}}, 0x0) [ 1320.324844][T30824] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1320.428510][T30835] 8021q: adding VLAN 0 to HW filter on device bond18 [ 1320.473628][T30835] device bond18 entered promiscuous mode [ 1320.481428][T30835] bond0: (slave bond18): Enslaving as an active interface with an up link [ 1320.490756][T30628] virt_wifi0 speed is unknown, defaulting to 1000 [ 1320.505631][T30824] bond0: (slave bond18): Releasing backup interface [ 1320.528982][T30824] device bond18 left promiscuous mode [ 1320.754848][T30867] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1320.770241][T30770] virt_wifi0 speed is unknown, defaulting to 1000 [ 1320.799657][T30835] 8021q: adding VLAN 0 to HW filter on device bond18 [ 1320.823517][T30835] device bond18 entered promiscuous mode [ 1320.844620][T30835] bond0: (slave bond18): Enslaving as an active interface with an up link [ 1320.876776][T30867] bond0: (slave bond18): Releasing backup interface [ 1320.889750][T30867] device bond18 left promiscuous mode [ 1321.173068][T30793] virt_wifi0 speed is unknown, defaulting to 1000 21:45:16 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x6, 0x4, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r1, &(0x7f0000000080)='K', 0x0}, 0x20) r2 = socket(0x200000000000011, 0x3, 0xfffffffe) r3 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_mreqsrc(r3, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000100)={r3}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r6 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r4, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r5, 0x536ae464467e3929, 0x0, 0x0, {0x25, 0x0, 0x6800}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r6}}]}, 0x3c}, 0x1, 0x6000000000000000}, 0x0) sendmsg$DEVLINK_CMD_PORT_SET(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)={0x9c, r5, 0x200, 0x70bd25, 0x25dfdbfd, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {0x6, 0x4, 0x2}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x6, 0x4, 0x3}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}, {0x6, 0x4, 0x1}}]}, 0x9c}, 0x1, 0x0, 0x0, 0x20008084}, 0x810) sendmsg$nl_generic(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYRESDEC=r1], 0xec}, 0x1, 0xffffff7f0e000000}, 0x0) 21:45:16 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r1, &(0x7f0000000400)="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", 0x200, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket(0x200000000000011, 0x3, 0xfffffffe) r4 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000100)={r4}) r5 = socket(0x200000000000011, 0x3, 0xfffffffe) r6 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_mreqsrc(r6, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000000100)={r6}) sendmsg$NL80211_CMD_GET_MPATH(r7, &(0x7f0000000640)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x1c, 0x0, 0x0, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_IFINDEX={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24040040}, 0x1) r8 = syz_genetlink_get_family_id$batadv(&(0x7f0000000500)='batadv\x00') sendmsg$BATADV_CMD_TP_METER_CANCEL(r7, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x3c, r8, 0x404, 0x70bd2a, 0x25dfdbfd, {}, [@BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x401}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x5}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x6000}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x7}]}, 0x3c}, 0x1, 0x0, 0x0, 0x1}, 0x20000800) sendmsg$BATADV_CMD_GET_BLA_CLAIM(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x44, r8, 0x802, 0x70bd2a, 0x25dfdbfd, {}, [@BATADV_ATTR_GW_MODE={0x5, 0x33, 0x1}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x8}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x5}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x7fff}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x401}, @BATADV_ATTR_HOP_PENALTY={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x20}, 0xc000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, 0x0, &(0x7f00000000c0)) 21:45:16 executing program 2: r0 = socket$inet6(0xa, 0x4000000080002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x7}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={[], [], @initdev}}, 0x1c) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x3c1, 0x0, 0x90, [0x200001c0], 0x0, 0x0, &(0x7f00000001c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {}, {}]}, 0x108) sendmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x2, &(0x7f0000002d40), 0x2bc}}, {{0x0, 0x0, &(0x7f0000000100), 0x1f, &(0x7f0000000140)}}], 0x400000000000128, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz1\x00', 0x1ff) 21:45:16 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, r1, 0x0, 0xf03b0000) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x33, &(0x7f0000000180), 0x4) write(0xffffffffffffffff, 0x0, 0x0) socket$inet6(0xa, 0x6, 0x7) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, 0x0, 0x4000010) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote}, 0x1c) r3 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x6, 0x4, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000], 0x0, 0xffffffffffffffff, 0x1}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r3, &(0x7f0000000080)='K', 0x0}, 0x20) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r3, 0x8008f511, &(0x7f0000000000)) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000240)={0x4, {{0x2, 0x4e20, @remote}}}, 0x88) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) recvmmsg(0xffffffffffffffff, &(0x7f0000009040)=[{{&(0x7f0000000300)=@caif=@rfm, 0x80, &(0x7f0000001780)=[{&(0x7f0000000380)=""/161, 0xa1}, {&(0x7f0000000440)=""/236, 0xec}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/28, 0x1c}, {&(0x7f0000001580)=""/81, 0x51}, {&(0x7f0000001600)=""/50, 0x32}, {&(0x7f0000001640)}, {&(0x7f0000001680)=""/242, 0xf2}], 0x8, &(0x7f0000001800)=""/33, 0x21}, 0x800}, {{&(0x7f0000001840)=@generic, 0x80, &(0x7f0000001a00)=[{&(0x7f00000018c0)}, {&(0x7f0000001900)=""/54, 0x36}, {&(0x7f0000001940)=""/131, 0x83}], 0x3}, 0x5}, {{&(0x7f0000001a40)=@ipx, 0x80, &(0x7f0000001d80)=[{&(0x7f0000001ac0)=""/85, 0x55}, {&(0x7f0000001b40)=""/122, 0x7a}, {&(0x7f0000001bc0)=""/215, 0xd7}, {&(0x7f0000001cc0)=""/172, 0xac}], 0x4, &(0x7f0000001dc0)=""/4096, 0x1000}, 0x40}, {{&(0x7f0000002dc0)=@nfc, 0x80, &(0x7f0000004040)=[{&(0x7f0000002e40)=""/66, 0x42}, {&(0x7f0000002ec0)=""/77, 0x4d}, {&(0x7f0000002f40)=""/148, 0x94}, {&(0x7f0000003000)=""/24, 0x18}, {&(0x7f0000003040)=""/4096, 0x1000}], 0x5, &(0x7f00000040c0)=""/207, 0xcf}, 0xfe2b}, {{&(0x7f00000041c0)=@in={0x2, 0x0, @local}, 0x80, &(0x7f0000004540)=[{&(0x7f0000004240)=""/23, 0x17}, {&(0x7f0000004280)=""/76, 0x4c}, {&(0x7f0000004300)=""/47, 0x2f}, {&(0x7f0000004340)=""/68, 0x44}, {&(0x7f00000043c0)=""/110, 0x6e}, {&(0x7f0000004440)=""/229, 0xe5}], 0x6, &(0x7f00000045c0)=""/208, 0xd0}, 0x7}, {{&(0x7f00000046c0)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @private0}}, 0x80, &(0x7f0000005880)=[{&(0x7f0000004740)=""/154, 0x9a}, {&(0x7f0000004800)=""/4096, 0x1000}, {&(0x7f0000005800)=""/102, 0x66}], 0x3, &(0x7f00000058c0)=""/66, 0x42}, 0x1}, {{&(0x7f0000005940)=@in6={0xa, 0x0, 0x0, @initdev}, 0x80, &(0x7f0000005a40)=[{&(0x7f00000059c0)=""/15, 0xf}, {&(0x7f0000005a00)=""/62, 0x3e}], 0x2, &(0x7f0000005a80)}, 0x1}, {{&(0x7f0000005ac0)=@phonet, 0x80, &(0x7f0000005c00)=[{&(0x7f0000005b40)=""/188, 0xbc}], 0x1, &(0x7f0000005c40)=""/4096, 0x1000}, 0xfaf}, {{&(0x7f0000006c40)=@pppoe, 0x80, &(0x7f0000007d40)=[{&(0x7f0000006cc0)=""/91, 0x5b}, {&(0x7f0000006d40)=""/4096, 0x1000}], 0x2, &(0x7f0000007d80)=""/29, 0x1d}, 0x10000}, {{&(0x7f0000007dc0)=@hci, 0x80, &(0x7f0000008f00)=[{&(0x7f0000009300)=""/4097, 0x1001}, {&(0x7f0000008e40)=""/158, 0x9e}], 0x2, &(0x7f0000008f40)=""/213, 0xd5}, 0xb0}], 0xa, 0x1, &(0x7f00000092c0)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000001c0)) 21:45:16 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000140), 0x4) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x6, 0x4, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r1, &(0x7f0000000080)='K', 0x0}, 0x20) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x4000007, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r4, 0x29, 0x2a, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000000800)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) setsockopt$bt_BT_SECURITY(r4, 0x112, 0x4, &(0x7f0000000040)={0xff, 0xf7}, 0x2) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000200)='batadv\x00') setsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f0000000180), 0x4) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r7, 0x8933, &(0x7f0000000240)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1cfe8b00", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32=r8], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r5, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r6], 0x4}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) 21:45:16 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)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_clsact={0xb, 0x1, 'clsact\x00'}]}, 0x30}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@delchain={0x24, 0x2e, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xfff2, 0xffff}}}, 0x24}}, 0x0) r5 = socket(0x11, 0x80002, 0x0) bind$packet(r5, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) r6 = socket(0x11, 0xa, 0x10001) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0)='nl80211\x00') sendmsg$NL80211_CMD_DEL_STATION(r6, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x28, r7, 0x200, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0xfffffeff, 0x1}}, @NL80211_ATTR_STA_SUPPORT_P2P_PS={0x5, 0xe4, 0x1}]}, 0x28}, 0x1, 0x0, 0x0, 0x40800}, 0xd5) sendmsg$NL80211_CMD_LEAVE_MESH(r5, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x14, r7, 0x20, 0x70bd26, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x20008000}, 0x20000000) 21:45:16 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket(0x200000000000011, 0x3, 0xfffffffe) r2 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_mreqsrc(r2, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000100)={r2}) accept4$llc(r1, 0x0, &(0x7f0000000040), 0x800) r3 = socket(0x2, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000140)='bridge0\x00', 0x52c) sendto$unix(r3, 0x0, 0x0, 0x20008000, &(0x7f00000002c0)=@abs={0x0, 0x0, 0x4e20}, 0x5e) sendto$unix(r3, &(0x7f0000000180)="210000d9", 0xff25, 0x4008000, &(0x7f00000001c0)=@abs, 0x6e) sendto$unix(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@abs={0x0, 0x0, 0xd0000e0}, 0x6e) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x20b) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000140)=0x34, 0x4) bind$inet(r4, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x32}}, 0x10) connect$inet(r4, &(0x7f0000000500)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) [ 1323.422335][T30951] netdevsim netdevsim4 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 21:45:16 executing program 1: r0 = socket$can_j1939(0x1d, 0x2, 0x7) getsockopt$SO_J1939_SEND_PRIO(r0, 0x6b, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_SET_KEY(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x18, r1, 0x2, 0x70bd2b, 0x25dfdbfd, {}, [@NL80211_ATTR_KEY_DEFAULT={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x80c1}, 0x4015) getsockname(r0, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, &(0x7f0000000240)=0x80) connect$rds(r2, &(0x7f0000000280)={0x2, 0x4e20, @remote}, 0x10) sendmsg$qrtr(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f00000002c0)={0x2a, 0xffffffffffffffff, 0x4001}, 0xc, &(0x7f0000000580)=[{&(0x7f0000000300)="a2ddd2faccb904b80d8751166c3a90b6e65f24152a023afc517f264ff2bd9473aeb9bb6da58380a165fb4a8180704d5aedf368eceaefbf5c4f0faf1721d401fe530a68dadc2475e8dd8d02f2d7ca56e03bd6ddf48d0f4f3a5cf9ba3409af5847ee0d45b1caa3f34989b1ab237fde736bd85b79c9c9a8d748785ab3f5980a2bd2800c46fc60d779109661fe6ab7c31c16f5d6aba6f4a82d33c2255a0333ebfd7b449f9ad393329bfbb4bb1d09f6087bfa335e64e725", 0xb5}, {&(0x7f00000003c0)="678e19f1a81906c1fab44cf150ec5b4ce57eab34700a3e695563ab2fabfe4d71946d732b21d69fc0b8357cce20bf4e3615a102b0b7749a772444f0290fe88aabbfde599f609d9f0b15e1f8c4f78e11100fc68b351b03f56aa4c874ce5c4a89ebd3d4277bc87c4033455739c6cb42b335a98f02f730958e51df6766ff", 0x7c}, {&(0x7f0000000440)="280e3fd9fb9066f93aae220ac2aa0b60999250379f1f5b92320f704982c7270a9c6dfcffc2549b3d3d89ec6c71c5d3c09e0f719e7c5e4bf74e69c328f1c13ffe23b4b68083049ec0f21234d33fc37bca79b296c1074401e84acd6116d7d0ea94c9ca37d1cbd41ef3878bcb70f634227fc7483599a8881dc47ee30081", 0x7c}, {&(0x7f00000004c0)="3eb9cb3154511ba61843c79e220f612b4e91cddd64ef7f07cd34f661de7a7d7d22e4576df1a10298fcfc8908e84794240d3880cf547981cb840db7dc00dc4505835ea2f81af484d1", 0x48}, {&(0x7f0000000540)="7fc448940eb566fad9194889faa6159b9bb561c53b030c5f02ffe606e928af328ee2ddfbd3f55a9e2c", 0x29}], 0x5, &(0x7f0000000600)=[{0x20, 0x102, 0x5, "3dcf49910b5f4fc9058d"}], 0x20, 0x4000}, 0x38) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000680)='cpuacct.stat\x00', 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f0000000780)={'syztnl2\x00', &(0x7f0000000700)={'syztnl1\x00', 0x0, 0x2f, 0x4, 0x4, 0x800, 0x49, @private2={0xfc, 0x2, [], 0x1}, @private1, 0x8000, 0x7800, 0x3, 0x6}}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@initdev, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6}}, &(0x7f00000008c0)=0xe8) sendmsg$nl_xfrm(r3, &(0x7f00000009c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000980)={&(0x7f0000000900)=@delpolicy={0x58, 0x14, 0x4, 0x70bd2d, 0x25dfdbfd, {{@in=@multicast1, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x4e23, 0x1, 0x4e22, 0x7f, 0x2, 0x80, 0x70, 0x84, r4, r6}, 0x6e6bb1}, [@tfcpad={0x8, 0x16, 0x6}]}, 0x58}, 0x1, 0x0, 0x0, 0x50}, 0x880) r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000a00)='cpu.stat\x00', 0x0, 0x0) sendto$l2tp(r7, &(0x7f0000000a40)="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", 0xfe, 0x4000, &(0x7f0000000b40)={0x2, 0x0, @remote, 0x3}, 0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000b80)={0x0, @in6={{0xa, 0x4e23, 0x7, @empty, 0x5}}}, 0x84) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000000c40)={'veth1_to_bridge\x00', 0x1}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000d00)={'ip6_vti0\x00', &(0x7f0000000c80)={'syztnl2\x00', r5, 0x2f, 0xff, 0x20, 0x8001, 0xb, @remote, @private2={0xfc, 0x2, [], 0x1}, 0x90, 0x40, 0x80, 0x46}}) ioctl$SIOCX25SENDCALLACCPT(r7, 0x89e9) socket$pptp(0x18, 0x1, 0x2) r8 = accept$inet6(0xffffffffffffffff, &(0x7f0000000d40)={0xa, 0x0, 0x0, @local}, &(0x7f0000000d80)=0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r8, 0x6, 0x16, &(0x7f0000000dc0)=[@mss={0x2, 0x3}, @window={0x3, 0x9, 0xfc}], 0x2) [ 1323.496577][T30958] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1323.594903][T30951] netdevsim netdevsim4 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 21:45:16 executing program 2: r0 = socket(0x11, 0x80002, 0x0) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) getsockopt$inet6_buf(r0, 0x29, 0x2d, &(0x7f0000000000)=""/72, &(0x7f0000000100)=0x48) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_CTHELPER_NEW(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)={0xb4, 0x0, 0x9, 0x5, 0x0, 0x0, {0x2}, [@NFCTH_NAME={0x9, 0x1, 'syz0\x00'}, @NFCTH_QUEUE_NUM={0x0, 0x3, 0x1, 0x0, 0xfffffffa}, @NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8}}, @NFCTH_TUPLE={0x3c, 0x2, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0xffffffffffffffbb}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @remote}, {0x14, 0x4, @rand_addr=' \x01\x00'}}}]}]}, 0xb4}}, 0x0) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) sendmmsg$nfc_llcp(r2, &(0x7f0000004400)=[{&(0x7f0000000080)={0x27, 0x1, 0x0, 0x2, 0x1, 0x5, "1547234cdb47df9950d3c034659a7d227294340c022852977e7604f84a3ba9885a0dadd2f7f8e1ccd389ca3707ca1539258129b3b094dd2d1986caa63afe9e", 0x10}, 0x60, &(0x7f00000001c0)=[{&(0x7f0000000180)="1465211d2affe682525bc4650bf2e2be24a120f48e1326a0b56d7e866569ec191b698d99d0c6a1e87afdaa678e28203d7a07838cd97da3e37719a68f4b", 0x3d}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f0000000240)="c16786de33e1ea5f96cce8ee3992ffd819a7b3f140c2d0552d30fbc7ceb411a4cfb248600348697698fa7d43984756113e557e932436bc6051052a6535b4f6b469b66aeceb6623159f00e9", 0x4b}], 0x3, &(0x7f0000000380)={0x48, 0x10e, 0x0, "cb2c56e1888609b17c0d8db1e681a2a594217e58810bd30390b0ae7ca3761bb1353f16edefafbed6ebaece89c244d2b3f2836d893fc7a5"}, 0x48, 0x4000}, {&(0x7f0000000400)={0x27, 0x0, 0x0, 0x6, 0xe2, 0x3f, "d4af6364796c73c1bc4dbb2c46c06e031cff773d4ca430bdbd890592f6d3dc7a4139e0eac61b1850617190a00198a60f66cb199dbca79a36363239bf381073", 0x3c}, 0x60, &(0x7f00000002c0)=[{&(0x7f00000014c0)="afe4a25011cca0489d9c515f1e369155b2a95f1ec671165a697133698d05736bc9e3a6f9c5253956bb9655bb13cb1ad31910c9bf1455172e73cf97aa837727e28a74babbe72afa1cc9e9438fe8de267c17bc79c4031f5651f4d7256fe9d9", 0x5e}], 0x1}, {&(0x7f0000001540)={0x27, 0x1, 0x0, 0x5, 0x40, 0xe2, "e5587c36f90dd08164a1cfb9861c9d64335f022fd666bd322638738bc81be932f1da656638cc11675016f42774629783b9f0a56d1f17c292cbe521213e6ea1", 0x3b}, 0x60, &(0x7f0000001740)=[{&(0x7f00000015c0)="0064955ecdc87fb8e5ed63e75afb780158606ca84e4aea1c28709935430ab8dd507fda31188806ec67a454d341373482e721a43868ceab8f762d3ac604ed0227075fdf0a8a15ef4d257765cecc9b08d486eef51921d9616b75dcfde22f3a297bab8dc9f0cb4b0288033792605dbd9609bf6b3c366f61a0fbbe018dd48837c3afc22b8847ce7c5815abab15c6120766765346acf258e851cdf1cc22db1a00e7", 0x9f}, {&(0x7f0000001680)="d621f0972948efaaec5b9bcae97d570a34f35e1d948ee27b576233c3bf7da0470042332fdb0ce6ed64fabce887b66fba70152ceb03a683d2d9832b945d049fe2a9a3703ca25672f3eab2930af6ab16a5cce4a356bd80561b9bbb39ae7d1a61372c5e510d265cff2bfcdbb1bcccc4226deed425730d2119d4ec12ce3217e565e02e", 0x81}], 0x2, 0x0, 0x0, 0x24000041}, {&(0x7f0000001780)={0x27, 0x1, 0x2, 0x7, 0x80, 0x7f, "016a61c26ee44ec728d504e7f57abbd64d8e8230d2cf8a1259e28d87f29dbe3969cc2096cd09d597f358729db227d9702f7d32371b6600d4f729906c19a975", 0xe}, 0x60, &(0x7f0000001900)=[{&(0x7f0000001800)="5a84377ed19546e4e48d8b89a70f78ac2e7f030375072eb5dbb23d6c604c22d2ed2c3866f37e45bd387a398771fa5efd191f9ccecb8a76d3a5017a72d9c66721c328156dac179a672aaedff9048cbb145c9afb6d8b6d329bc90662c66ba2221ffbe459252a29be55fdbff03d34a743a9895c560dfb7e3f528c864b3f0b520784763cf87f921e3907a5a2ad80ca613c81e6a3f1c19d2c613b8f377298b6e8c4b4b0e6c62bcdccba8d2ca8f9155d20570d339790699e640fc4ebadd5bf812d1ec78e", 0xc1}], 0x1, 0x0, 0x0, 0x20009800}, {&(0x7f0000001940)={0x27, 0x0, 0x1, 0x2, 0x5, 0xff, "ba3e21da98ad42249837b58a33da9cae2dcf60346100cf70608f1b5479725b7b3432b69664d3c5c4bf9a1e79a2cfaec2ceac2dc53a7bb6086dfaa6c1cf4077", 0x21}, 0x60, &(0x7f0000002f80)=[{&(0x7f00000019c0)="48276432afb9eeb5f43748c71781f9ed30b51bf524e55c4b45e7c927381b18201097bacac0b7adde5fb1885ded7ed39d07f07f68d61fb57049ba07b766c708fb41bb55373e0b2bfa0fd202beb3960b448557233a9ddfd85997dc74313657e6a5dc3f7c593f8234060262e7067b37a88ddf2673ae2d7e6932c28c444f21dc880e1bc394a7a02be9a773fa82998d7dbf29a7730617f85da7f8a9ae65312ba8394441b470077de53b88657c01b5b68b0fc071fc826c3e613b7c5acf0a2a7f18a6894625362658f7a0c6212245fa70b108e7ffdd5f37c19128e9a5aec3e331a240eba1743707fa4e18f26c2062846a93ce953212d2156c60eaa7", 0xf8}, 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{&(0x7f0000002ec0)="497f653b034d7a87125fcea0265e98584a449700ddd5dd3b579dd0a57a763dbd9ce3c3f763038effb7bb4da929ed021e5cfed37606767dd8541edc2f64086049f1d9e31320836cdc823257e9b6ce906a69b5339164bc064d175edb323f993ec69ba7bd0706de0d340baddaa7b84bc88f6723fbbd5c135f11a47aaaaba47b5b068e2a1b5bc63cd1e7ee", 0x89}], 0x9, &(0x7f0000003040)={0x108, 0x118, 0x2, "51105f8731c3ac73e88fd4b7196871d362b8d700c911de6659afadf97ace32ca9aa101096f22094c99c6101877f8a1db1b5e6c899a7ebc535e0fac5553b2a9cbc3ba00b3f25f5266e8e6893c621aa9ace2364a23a717cd9b4ee460e6954e0d935a71519c7b62a5e41fe528867616401e4487db0b137fe413277ce80984638abd17ab6f5a2b7c1cd1466fbe1186aa117a363209991174dc9ab274b962034cbe5b73268422271a39fa9f21b8dfc8e9f836ad1b4164fd9820fd79eb52d7bff9ba1ea48fb0cad2a8f06a725896343a32c2a1aac00843bd87d995ad439f833dfa82cdfe0ad372522bb770a17f6fb7e3d5b167ad44d18dba"}, 0x108, 0x2404c001}, {&(0x7f0000003180)={0x27, 0x1, 0x0, 0x4, 0x3, 0x80, "16d2faf7af0b660ce0ab8899ea9ee66d5b4b485e2d799404339fca167a889ac4c4b50c57ecf6b82f81243c091b444897a507cca77e9b2f2ece0f27eedf3347", 0x2b}, 0x60, &(0x7f0000004380)=[{&(0x7f0000003200)="14ca7e2494bc167da2b0d43505da3f60b55a0920785b5b8049ed757077edd5d37f65699ac244fcece8bee7de45771f8f8b03ee882c81ec55f5c283436931fa37bf779da4359607b8cd1a22f8c755aa229b0234d23dfbfc08992ca1109972ce4e02cba2dbcc3b10977fe518a61362024fd26be08246355e865cfdc28ec0fb54a473c0db6d8b59db27e48698ef69e90b77d472aa9914508cbeee6f8347039e85363d84db83a1ac99f377bb5df177331a92d88e5fb8e86fc0525043f05d5c76e2525880c67052610e2a310c9c29b511", 0xce}, {&(0x7f0000003300)="8f2814b94134", 0x6}, {&(0x7f0000003340)="4d5ccae03062278216f7b9dfb915c66cde1eb965a26ab410c135acba6b07c0a3a847ac0e9528bfd5e85901791f1651", 0x2f}, {&(0x7f0000003380)="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", 0x1000}], 0x4, &(0x7f00000043c0)={0x20, 0x105, 0x2, "6d840f27c28aff206cc583e88a"}, 0x20, 0x40000}], 0x6, 0x4810) [ 1323.699798][T30951] netdevsim netdevsim4 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1323.755052][T30988] netlink: 148 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1323.775377][T30989] netlink: 148 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1323.795868][T30951] netdevsim netdevsim4 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 21:45:16 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r4, 0x401c5820, &(0x7f0000000180)={0x200}) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r5, 0x8983, &(0x7f0000000580)={0x1, 'batadv0\x00', {}, 0x8}) ioctl$FS_IOC_FSSETXATTR(r5, 0x401c5820, &(0x7f0000000180)={0x200}) accept4$ax25(r5, &(0x7f00000003c0)={{0x3, @null}, [@remote, @rose, @default, @rose, @null, @netrom, @netrom, @null]}, &(0x7f0000000440)=0x48, 0x0) sendmsg$RDMA_NLDEV_CMD_SYS_SET(r4, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x24, 0x1407, 0x4, 0x70bd26, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_DEV_DIM={0x5, 0x54, 0x1}, @RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz2\x00'}]}, 0x24}, 0x1, 0x0, 0x0, 0x54}, 0x40000) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000005c0)=ANY=[@ANYBLOB="480000001000390400"/20, @ANYRES32=r6, @ANYBLOB="0340114aaeecfea76ef10b1683900c3f0000280012800800010099787925b2248c24", @ANYRES32=0x0, @ANYBLOB="08000300ac1414aa06000f0001000000"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}]}]}, 0x3c}}, 0x0) [ 1323.996223][T30951] netdevsim netdevsim4 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1324.012558][T30995] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1324.049497][T30951] netdevsim netdevsim4 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1324.076272][T31000] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1324.095605][T30951] netdevsim netdevsim4 eth2: set [1, 0] type 2 family 0 port 6081 - 0 21:45:17 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x48, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x3}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_QUERY_RESPONSE_INTVL={0xc}, @IFLA_BR_MCAST_QUERIER={0x5, 0x19, 0x2}]}}}]}, 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c0000001000010800"/20, @ANYRES32=r3, @ANYBLOB="67df9400dfbfdb15ed789d8d7ded70f4c048545d0424f2eee97f40c41b83f018b47a76c465bc989c5f56b26fb302486dc56fa55ae46484"], 0x3c}}, 0x0) r5 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x5, 0xa8, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, r5, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x626f5}, 0x6d) r6 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x6, 0x4, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000], 0x0, r5, 0x0, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r6, &(0x7f0000000080)='K', 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000300)={r6, &(0x7f0000000000)="81eb55ba"}, 0x20) [ 1324.127125][T30951] netdevsim netdevsim4 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1324.209689][T31009] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1324.224243][T31009] device bridge19 entered promiscuous mode 21:45:17 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000000000c40000000000", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x1, 0x803, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r8}]}, 0x3c}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket(0x1, 0x803, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r11}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002", @ANYRESOCT=r3, @ANYRESOCT=r6], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=@newtfilter={0x64, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {0x4}}, [@filter_kind_options=@f_cgroup={{0xb, 0x1, 'cgroup\x00'}, {0x34, 0x2, [@TCA_CGROUP_EMATCHES={0x20, 0x3, 0x0, 0x1, [@TCA_EMATCH_TREE_LIST={0x1c, 0x2, 0x0, 0x1, [@TCF_EM_CMP={0x18}]}]}, @TCA_CGROUP_POLICE={0x10, 0x2, [@TCA_POLICE_PEAKRATE64={0xc}]}]}}]}, 0x64}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x24}}, 0x0) [ 1324.332124][T31017] device bridge19 left promiscuous mode [ 1324.353703][T31009] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1324.374652][T31009] device bridge19 entered promiscuous mode [ 1324.431817][T19356] tipc: TX() has been purged, node left! [ 1324.434445][T30959] netdevsim netdevsim4 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1324.451601][T19356] tipc: TX() has been purged, node left! [ 1324.476143][T19356] tipc: TX() has been purged, node left! [ 1324.493686][T19356] tipc: TX() has been purged, node left! [ 1324.516734][T19356] tipc: TX() has been purged, node left! [ 1324.538588][T19356] tipc: TX() has been purged, node left! [ 1324.549162][T19356] tipc: TX() has been purged, node left! [ 1324.567465][T19356] tipc: TX() has been purged, node left! [ 1324.582145][T30959] netdevsim netdevsim4 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1324.593778][T19356] tipc: TX() has been purged, node left! [ 1324.599879][T19356] tipc: TX() has been purged, node left! [ 1324.630172][T19356] tipc: TX() has been purged, node left! [ 1324.675216][T30959] netdevsim netdevsim4 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1324.774992][T30959] netdevsim netdevsim4 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1324.876330][T30959] netdevsim netdevsim4 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1324.897401][T30959] netdevsim netdevsim4 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1324.922044][T30959] netdevsim netdevsim4 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1324.938097][T30959] netdevsim netdevsim4 eth3: set [1, 0] type 2 family 0 port 6081 - 0 21:45:17 executing program 3: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) writev(r2, &(0x7f00000005c0)=[{&(0x7f0000000100)="04", 0x1}], 0x1) socket(0x1000000010, 0x80002, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, 0xffffffffffffffff) socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x2b, 0x2, 0x1) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0xa1, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000054300"/20, @ANYRES32=r5, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000800ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) connect$can_j1939(r2, &(0x7f00000001c0)={0x1d, r5, 0x3, {0x1, 0xf0}, 0x2}, 0x18) setsockopt$bt_BT_SECURITY(r4, 0x112, 0x4, &(0x7f00000002c0)={0x8, 0x5}, 0x2) write$cgroup_pid(r1, &(0x7f0000000080), 0x12) r6 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_USER_AVC(r6, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="2000000068b0829ca8d417edd9258e2e4aff002dbd703e0000"], 0x20}, 0x1, 0x0, 0x0, 0xc90}, 0x20000080) 21:45:17 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x7ff, 0xf1a}, 0x3c) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x20) r1 = socket(0x11, 0x80002, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f00000000c0)={0x87, @empty, 0x4e24, 0x1, 'lblcr\x00', 0x0, 0x0, 0x1c}, 0x2c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket(0x200000000000011, 0x3, 0xfffffffe) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000100)) ioctl$sock_qrtr_TIOCOUTQ(r3, 0x5411, &(0x7f0000000080)) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) 21:45:17 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) socket(0x10, 0x803, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) pipe(&(0x7f0000000040)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket(0x11, 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r1 = socket$netlink(0x10, 0x3, 0x0) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x6, 0x4, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r2, &(0x7f0000000080)='K', 0x0}, 0x20) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f00000000c0)=ANY=[@ANYBLOB="37040300", @ANYRES32=r2, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r1], 0x4}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_SET(r3, &(0x7f0000003980)={0x0, 0x0, &(0x7f0000003940)={&(0x7f0000002540)={0x30, r4, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_NODE={0x1c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x15, 0x3, "12c7997973cfb9361a8e5005185f68006e"}]}]}, 0x30}}, 0x0) sendmsg$TIPC_NL_LINK_RESET_STATS(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0xe4, r4, 0x100, 0x70bd26, 0x25dfdbfd, {}, [@TIPC_NLA_NODE={0x6c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x10000}, @TIPC_NLA_NODE_KEY={0x48, 0x4, {'gcm(aes)\x00', 0x20, "85141737b178c00fece8c5dd47391588fad9719bf32e45024c7f7979186502c3"}}, @TIPC_NLA_NODE_ID={0x15, 0x3, "582865d957ff88ed02e095b7f3bf6f76d7"}]}, @TIPC_NLA_SOCK={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8000}, @TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x9}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x10}]}]}, @TIPC_NLA_LINK={0x30, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x800}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7a8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9a}]}]}]}, 0xe4}, 0x1, 0x0, 0x0, 0x10}, 0x84) 21:45:17 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int=0x3, 0x4) 21:45:17 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) socket$inet(0x2, 0x3, 0x33) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8006}, 0x4) bind$inet(r2, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x23}}, 0x10) connect$inet(r2, &(0x7f0000000100)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x19404, 0x0) r4 = socket(0x11, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000507000000000000000200000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000040000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db8a1e3fb4590000000095f821c98fd20634934269da49836560521e0c0771cecbcdd0770787086fa9ff96a1c3e8d12c7dc69add7173b06a926f9b3f0eb00ed50503f15c26a969629362b9e7afb21d76"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x807, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000280)={0x0, @xdp={0x2c, 0x0, 0x0, 0x5}, @tipc=@nameseq={0x1e, 0x1, 0x3, {0x2, 0x0, 0x3}}, @isdn={0x22, 0x0, 0x8, 0xe1, 0x6}, 0x8, 0x0, 0x0, 0x0, 0x200, &(0x7f0000000240)='veth1_to_bridge\x00', 0xffffffffffffffff, 0x2c0, 0x8}) r6 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r6, 0x1, 0x35, &(0x7f0000000000)=0x1, 0x4) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r6, 0x89f7, &(0x7f0000000440)={'ip6gre0\x00', &(0x7f00000003c0)={'ip6tnl0\x00', 0x0, 0x4, 0xff, 0x4b, 0x7fffffff, 0x8, @private0={0xfc, 0x0, [], 0x1}, @private1={0xfc, 0x1, [], 0x1}, 0xc0, 0x7, 0x4, 0xab4}}) sendmsg$ETHTOOL_MSG_LINKINFO_SET(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x54, 0x0, 0xc09, 0x70bd27, 0x25dfdbfd, {}, [@ETHTOOL_A_LINKINFO_HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'virt_wifi0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0xd4}]}, 0x54}, 0x1, 0x0, 0x0, 0x4044144}, 0x4000000) bind$packet(0xffffffffffffffff, &(0x7f0000000480)={0x11, 0x1b, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) getsockopt$EBT_SO_GET_INIT_INFO(r4, 0x0, 0x82, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x78) 21:45:17 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) r3 = socket(0x4, 0x1, 0x3) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r3, 0x28, 0x1, &(0x7f0000000400)=0xcd, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000507000000000000000200000000", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db8a1e3fb4590000000095f821c98fd20634934269da49836560521e0c0771cecbcdd0770787086fa9ff96a1c3e8d12c7dc69add7173b06a926f9b3f0eb00ed50503f15c26a969629362b9e7afb21d76"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x807, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$inet(r1, &(0x7f00000006c0)={&(0x7f0000000440)={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000480)="6dc12fc0513f8391d410cd102382b317a848369d835f811323024983904669c15f4591375dbce057036706a468357c98b2db0e586a5fa7fbc55a67f469348d6ca10e35d9a89e75594a7af689acb7e97c91f31bfd5edda6b2f58bbf585ad7d767459d18cb605fda06a3cba10c059c2f6dd6862c59b6a7cbd7357d461f38be9b2e6f01f6554b25953d64cd3c878febbd", 0x8f}], 0x1, &(0x7f0000000580)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x7ff}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @broadcast, @local}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x7f}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x2}}, @ip_ttl={{0x14}}, @ip_ttl={{0x14, 0x0, 0x2, 0x9}}, @ip_retopts={{0x40, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x14, 0xe9, 0x3, 0x0, [{@loopback, 0x10001}, {@loopback, 0xffff09bd}]}, @ssrr={0x89, 0xb, 0x3a, [@multicast1, @dev={0xac, 0x14, 0x14, 0x13}]}, @generic={0x82, 0x10, "2bb7d2740967c077d63dead09cff"}]}}}, @ip_retopts={{0x4c, 0x0, 0x7, {[@ssrr={0x89, 0x27, 0xe9, [@loopback, @local, @broadcast, @initdev={0xac, 0x1e, 0x1, 0x0}, @empty, @broadcast, @multicast1, @local, @remote]}, @noop, @timestamp_addr={0x44, 0x4, 0xf5, 0x1, 0x7}, @lsrr={0x83, 0xb, 0xc7, [@rand_addr=0x64010101, @multicast2]}, @ra={0x94, 0x4, 0x1}]}}}], 0x128}, 0x24000053) sendmsg$nl_route(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600000000000084ffcf8a63ed", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r6 = socket(0x200000000000011, 0x3, 0xfffffffe) r7 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_mreqsrc(r7, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, &(0x7f0000000100)={r7}) ioctl$PPPIOCSFLAGS(r6, 0x40047459, &(0x7f00000003c0)=0x1150118) sendmsg$TIPC_NL_MON_PEER_GET(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000300)={0x78, r5, 0x200, 0x70bd28, 0x25dfdbfd, {}, [@TIPC_NLA_NET={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0xffff}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x4}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x1}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xfffffffffffffffa}]}, @TIPC_NLA_LINK={0x20, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7d5}]}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x800}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=@newlink={0x40, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x40}}, 0x0) 21:45:18 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000200)={@void, @void, @mpls={[], @ipv4=@gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x33, 0x0, @empty, @empty=0xffffffff}, {{0x0, 0x0, 0x1, 0x0, 0x8, 0x0, 0x0, 0x0, 0x6558}, {}, {}, {0x8, 0x88be, 0x0, {{0x0, 0x1, 0x2}, 0x5700}}, {0x2c, 0x22eb, 0x0, {{0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xae}}}}}}}, 0x58) [ 1325.208143][ T28] audit: type=1804 audit(1597527918.059:1230): pid=31079 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir263564550/syzkaller.7mFtmx/698/cgroup.controllers" dev="sda1" ino=16026 res=1 errno=0 [ 1325.294837][T31078] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1325.382992][T31087] bond19: (slave wireguard0): The slave device specified does not support setting the MAC address [ 1325.405209][T31087] bond19: (slave wireguard0): Setting fail_over_mac to active for active-backup mode [ 1325.466447][T31087] bond19: (slave wireguard0): making interface the new active one [ 1325.486343][T31087] bond19: (slave wireguard0): Enslaving as an active interface with an up link 21:45:18 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) ioctl$PPPIOCCONNECT(r0, 0x4004743a, &(0x7f00000003c0)=0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x80010, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) r3 = socket(0x6, 0x803, 0x80000001) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0xfffffffffffffdfa, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x805}, 0x8000800) sendmsg$unix(r3, &(0x7f00000006c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000600)=[{&(0x7f00000002c0)="6a154e60b19d3618c645a61e2abb2b676bbf565740d05211fbe9a62c91fb7622dede2270bd05b3750e628461641007bdeda2340d78a42f1127bca90ac7e5fa4313fb2644f8d837466dfd05889bc515eb05cc553c3fae57f0bd8301dfa78867aadb488433758122b99112bc45e3e46822ed9b82689ff1f384cd1e471911e9cd57916c8c6f28ed54", 0x87}, {&(0x7f0000000000)="8f3ace4b6a766e453e3229049c0523ac0e78b7929e45ab8257f6ca5b45b32424eb72dd51863f81d78dd6b8", 0x2b}, {&(0x7f0000000100)="70241c49d85a353827fd16cc21a3", 0xe}, {&(0x7f0000000940)="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", 0x145}, {&(0x7f0000000400)="ade64c41c9d4a273f733a7b8bb25b686a770759f3a6843e838780ae9ced8108050e6d540c09e163ff9114869bfa58759bfa1bde20d259d70f1d7f312a60982ea9e437607f13318caec7f521f869b9e80c23e1fa5f3ea3b77e3eba3474be02933d6d5875bcce6997cd59bb95541de0cc34a8fecb84758b01eb60bce1de62b6c24816cbf4f5a0ffbeb0dfe23c7307014267b340ca28f26cd3ae5722e2e13cb", 0x9e}, {&(0x7f00000004c0)="540ae89df3d21707fcb768aacd691327dc70a950ed47fe36320f6a1d5da4b0d4ca3e43bb2e401f0a84cbc70bad8e1659a30517b58979ca1d351a7b13c6d0b8663139c32db1debc49dc5a9955a4ee51e184ddc61b5d02ce92ab79adcf59e525d022445cf309a7e8abafad3c78043e1e1fa84f", 0x72}, {&(0x7f0000000180)="a0b9c607a990b5d6194f441a04fbbe9e", 0x10}, {&(0x7f0000000540)="ef8bf68c64c9527bd4d2ecf2d629d9035d811dbcab0a0db723f7b60adef5045e5e28f5693488d55b3d4d9751438518e7bededcf3df50144f1a8f9916cd72590e81256d51e7388a4a95bd5147fe8cdd59a7f876eb85677aa01474f1627704b04fe2190d6f65fcb8b22c4c609896b123e928", 0x71}, {&(0x7f0000000380)="900575c34d0d09779818074c063d0466c62e80d83b39f49a39d04abe5d97f4fab8c361d614", 0x25}], 0x9, 0x0, 0x0, 0x881}, 0x4000820) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)=0x4) r4 = accept$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000000c0)=0x14) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r4, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r5 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r5, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r5, 0x1, 0x6, &(0x7f0000000140)=0xffffffff, 0x4) connect$inet(r5, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r5, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) unshare(0x4060000) sendfile(r2, r1, 0x0, 0x100000001) 21:45:18 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000140)=0x3, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000001c0)=[@in={0x2, 0x4e23, @multicast2}, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x32}, 0x3ff}], 0x2c) sendto$inet6(r0, &(0x7f0000001200)="ca281cfe51f8352fae9e9a21c19e6e5bc733371332a0007279ca0927cb2b511493af974b2fc87b6cb1ad74d035e3f43f00170b737da4ff5bed8ff0b6801c3c7adf61f22237", 0x45, 0x20000000, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001400)='io.stat\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) socket$netlink(0x10, 0x3, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) read(r4, &(0x7f0000001340)=""/66, 0x42) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x103ffffff) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000100)={0x800, 0x0, 0xffffffffffffffff}) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0xc, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000180)={'bridge_slave_0\x00', &(0x7f0000001280)=@ethtool_link_settings={0x4c, 0x401, 0xf0, 0x7c, 0x1, 0x4, 0x83, 0x3f, 0x1, 0x6, [0x4, 0xffff8000, 0x85bb, 0x4, 0x5, 0x7fce, 0xffffffe1, 0x1], [0xa463, 0x40, 0x4, 0xa7d8, 0x1000, 0x100, 0x0, 0x81]}}) [ 1325.781226][T31087] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1325.812645][ T28] audit: type=1804 audit(1597527918.669:1231): pid=31148 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir122020831/syzkaller.ncau4e/733/cgroup.controllers" dev="sda1" ino=16029 res=1 errno=0 21:45:18 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f0000000080)={0x1a4, r1, 0x300, 0x70bd27, 0x2, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x2744}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x80}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e24}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x4827a4ac5fbca4fe}]}, @IPVS_CMD_ATTR_SERVICE={0x70, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0x2e}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0xa, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e20}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x92}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x40}]}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0x2f}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6a}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x2f}]}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e24}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xabc}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x80000000}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e22}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e20}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e20}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x200}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x10000}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xe9}]}, 0x1a4}, 0x1, 0x0, 0x0, 0x8054}, 0x24000040) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000f80)={0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$wireguard(&(0x7f0000001000)='wireguard\x00') sendmsg$WG_CMD_SET_DEVICE(r2, &(0x7f0000001240)={&(0x7f0000000fc0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001200)={&(0x7f0000001040)={0x18c, r3, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@WGDEVICE_A_PEERS={0xf8, 0x8, 0x0, 0x1, [{0x84, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e21, @rand_addr=0x64010101}}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e22, 0x100, @ipv4={[], [], @remote}, 0x7f}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x7}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e22, 0xffffffff, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3c}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x25}}}]}, {0x70, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g='\xf4M\xa3g\xa8\x8e\xe6VO\x02\x02\x11Eg\'\b/\\\xeb\xee\x8b\x1b\xf5\xebs74\x1bE\x9b9\"'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "bad60fc8b85aaec6216fc263a30d64e2dfa6d838b8a065fe473fae7e70f56a25"}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}]}]}, @WGDEVICE_A_FWMARK={0x8, 0x7, 0x2}, @WGDEVICE_A_PEERS={0x4c, 0x8, 0x0, 0x1, [{0x48, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_FLAGS={0x8, 0x3, 0x6}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0xffff}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "535b266c55f1ad31646be30afc76020e2711db06a7af1c15e172e210013d4832"}]}]}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @a='\xa0\\\xa8Ol\x9c\x8e8S\xe2\xfdzp\xae\x0f\xb2\x0f\xa1R`\f\xb0\bE\x17O\b\ao\x8dxC'}]}, 0x18c}, 0x1, 0x0, 0x0, 0x48014}, 0x2040000) getsockname(0xffffffffffffffff, &(0x7f00000051c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, &(0x7f0000005240)=0x80) sendmsg$NFT_MSG_GETSETELEM(r4, &(0x7f0000005340)={&(0x7f0000005280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000005300)={&(0x7f00000052c0)={0x2c, 0xd, 0xa, 0x401, 0x0, 0x0, {0x2}, [@NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz1\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4004081}, 0x4040880) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000053c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000005500)={&(0x7f0000005380)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000054c0)={&(0x7f0000005400)={0xac, r5, 0x100, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7fffffff}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x94}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1f}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@private=0xa010102}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x14}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xe4}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vlan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x80}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @private=0xa010102}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x7f}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000}, 0x14) socket$inet6_udplite(0xa, 0x2, 0x88) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000057c0)='cpuacct.usage_sys\x00', 0x0, 0x0) r7 = syz_genetlink_get_family_id$l2tp(&(0x7f0000005840)='l2tp\x00') r8 = socket$inet6(0xa, 0x4, 0x4) r9 = accept(0xffffffffffffffff, 0x0, &(0x7f0000005880)) sendmsg$L2TP_CMD_TUNNEL_DELETE(r6, &(0x7f0000005980)={&(0x7f0000005800)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000005940)={&(0x7f00000058c0)={0x58, r7, 0x100, 0x70bd29, 0x25dfdbfc, {}, [@L2TP_ATTR_COOKIE={0xc, 0xf, 0x7f}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'ip6gre0\x00'}, @L2TP_ATTR_FD={0x8, 0x17, @udp6=r8}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x5a}, @L2TP_ATTR_FD={0x8, 0x17, @udp=r9}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x2}]}, 0x58}, 0x1, 0x0, 0x0, 0x55}, 0x200488d0) sendmsg$TIPC_NL_NODE_GET(r0, &(0x7f0000005a80)={&(0x7f00000059c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000005a40)={&(0x7f0000005a00)={0x20, 0x0, 0x800, 0x70bd25, 0x25dfdbfd, {}, [@TIPC_NLA_MEDIA={0xc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x40}, 0x4000000) getsockopt$SO_J1939_PROMISC(0xffffffffffffffff, 0x6b, 0x2, &(0x7f0000005ac0), &(0x7f0000005b00)=0x4) r10 = socket$kcm(0x29, 0x5, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r10, 0x119, 0x1, &(0x7f0000005e40)=0x1, 0x4) [ 1325.907073][ T28] audit: type=1804 audit(1597527918.699:1232): pid=31148 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir122020831/syzkaller.ncau4e/733/memory.events" dev="sda1" ino=16024 res=1 errno=0 [ 1326.020195][ T28] audit: type=1800 audit(1597527918.699:1233): pid=31148 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16024 res=0 errno=0 [ 1326.125622][ T28] audit: type=1804 audit(1597527918.699:1234): pid=31148 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir122020831/syzkaller.ncau4e/733/cgroup.controllers" dev="sda1" ino=16029 res=1 errno=0 21:45:19 executing program 3: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@bcast, @null, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @null]}, 0x48) listen(r0, 0x0) unshare(0x40000000) socket(0x0, 0x0, 0x0) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f0000000100)="1c0000001a009b8a14000000ff0000adf87e28000000000000000000", 0x1c) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x6, 0x4, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r2, &(0x7f0000000080)='K', 0x0}, 0x20) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r2, 0x4018f50b, &(0x7f0000000280)={0x1, 0xffffffff, 0xcb2}) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000c88000)={0xffffffffffffffff, 0x0, 0x0}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={0xffffffffffffffff, 0x69, &(0x7f00000000c0)}, 0x10) recvmmsg(r1, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0xffffffffffffff38, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000880)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="1100000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r4, 0x8934, &(0x7f0000000080)={'veth0_to_bond\x00', 0x8000}) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000200)={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @dev, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}) socket$inet6(0xa, 0x80003, 0x3) 21:45:19 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000140)=0xec, 0x4) syz_emit_ethernet(0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6011fdff0014060000000000000000000000080002000000fe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="50c2000090780000"], 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x35, &(0x7f0000000000)=0x1, 0x4) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f00000026c0)={@ipv4={[], [], @broadcast}, 0x0}, &(0x7f0000002700)=0x14) r2 = socket(0x200000000000011, 0x3, 0xfffffffe) r3 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_mreqsrc(r3, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000100)={r3}) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000507000000000000000200000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db8a1e3fb4590000000095f821c98fd20634934269da49836560521e0c0771cecbcdd0770787086fa9ff96a1c3e8d12c7dc69add7173b06a926f9b3f0eb00ed50503f15c26a969629362b9e7afb21d76"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x807, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r3, 0x8933, &(0x7f0000003f00)={'wg1\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000004000)=[{{&(0x7f00000000c0)={0x2, 0x4e22, @remote}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000180)="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", 0xfe}, {&(0x7f0000000280)="867147403973e1f5f4e4c2d1a7629eee3b678439be52c57c029a61b327db4f057a6df98549afd26e128d69671684453a8ac6845f75d21c665ae8434217d7231b5cbcffd7f398a35122c9c0e273f044b951b21ba4430f499aec6f5c63ae0e91bd466431c52684121574efdb346c551ecb21993a0619c2bb049c71cb206424c134eb8a05ac302d9cf8ce4002da61a57b47fe1621f7604d82a59f7426294fc3ccff", 0xa0}, {&(0x7f0000000100)="1fbc632dd218657d3fc0824d4255922023f2c27fdb43708532bcf552fe6ded9945987edf98eaa014bf56f341033780f253dfb85b0e6f4e95c5e91f1632fdeb", 0x3f}, {&(0x7f0000000340)="bc2ea399a957e17e2d9ace9697f74190f5225b3b5db0dfff807ff0ca57857e74d50c19ff69f9593b950de391effd429e5eb5d8a44b2fee16ac070d01b10b85499bae513b5d58bdf6e8e8117d07e13097f88749d911b61c06091e45fcaefb0b8c34e87a2d5ff23d5ac7bdb0c353f2f55e56397690dd9703ed71fb9597a4cc876436df94016336654e89", 0x89}, {&(0x7f0000000400)="839fe2254f44b2e42e5a1fb22e54473b490690d2177f01f0f8bc55d0c45a8314738ba740140a7456161ea5690c4fd60e4cee5cce09b117c9095e78eccabcfeec8065dbca4175809fa41a243cdd575e368c25140afc7d8d5f2cb9971e0898f34fedf913e4b52ef534e82a6e06f5a24df38ac89ec328fc117c7090764cc9bce8065089c5a9cdff87b73481b85ff59f4bd83968961c442da374b299ec99b2c91b8f6c5083ae", 0xa4}], 0x5, &(0x7f0000000540)=[@ip_retopts={{0x84, 0x0, 0x7, {[@rr={0x7, 0x27, 0xf0, [@initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2, @rand_addr=0x64010101, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @rand_addr=0x64010100, @initdev={0xac, 0x1e, 0x0, 0x0}]}, @timestamp_addr={0x44, 0x4c, 0x25, 0x1, 0xa, [{@initdev={0xac, 0x1e, 0x1, 0x0}, 0x281723a}, {@local}, {@dev={0xac, 0x14, 0x14, 0x24}, 0x5}, {@empty, 0x9}, {@broadcast, 0x3ff}, {@rand_addr=0x64010102, 0x1ff}, {@remote, 0x2}, {@multicast2, 0x5}, {@broadcast, 0x9}]}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x1f}, @initdev={0xac, 0x1e, 0x1, 0x0}}}}, @ip_ttl={{0x14, 0x0, 0x2, 0xbb7}}, @ip_ttl={{0x14, 0x0, 0x2, 0x1}}, @ip_tos_u8={{0x11}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0xfe}}], 0x108}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000680)="4dd02535a8d15dd8ab16471604611b51409f1a538e3a346b300ed6aab422f07f7519ec34637120c8ba56ecbb42ec988c690412edb9dca9d6ff5fac269eee84428e5adf84d654fea061368b7064cff7517114654c6cfb1d2b89620e9ebcb9824e84aa98498f458fd953b0f2a311475a05798f7da2dbbeb188dd027cdafa8e4e52f2113a49d7e01d0a55ef148d982d59d3ba2e780592b18c8f4d8fb4fde36809c6d33949d237f7f94e3741e3c2efdccf85fa53b8f4a9716111af0f6f9863290ea477c4009f734c", 0xc6}, {&(0x7f0000000780)="244779f97ebc48add4002f9df814f47f7c650b39d0fbef4530fb52f79fdb276f6b41204769e86d3d4e965866ab86ccc1b9b04100163b7088213c679fd3ad2b5f9b9df36cc84c7fbbe53badc4801bc6ad83b73d2a727d894a0ec1e53c26c649fe0d008a86bed175c8261539766542effb6a06a8a2a3ae667928d11c0302ef99", 0x7f}, {&(0x7f0000000800)="4585a23fc21e747e61", 0x9}, {&(0x7f0000000840)="73d164a64accf09baedb8a23ecf37f11c330e4085361be72a98c8cca063276ac3943a894ff8bbceda6dd285e5e6c77bb4aa03e69fccdf97fd0083344984cc0cbe36096b6a1478bdd48f0533ecc4ceb5fb37391498e13f9361e07fe39efbe22a2eafbf12f0a2c0c3b044bff838b26bb8cdea341a35d9a7fe8d8caaea21591899adea18ad2dc66963bed901f1bd6a8570868051a8677f1b0c107c01594c00acf09063f08b9ea466d72816f2733102c", 0xae}, {&(0x7f0000000900)="172abdbd87a9e7ac8356292a8be15b83c445140b64676c8576c65087dc1a028796936f3acefca7d7bf0b76", 0x2b}, {&(0x7f0000000940)="62f6581f134304fcd130379ac39139c6b80eb91b78e9aa848246b62d6ccc5a3e37a425d36fd37933698d9243a9263237125a8a187aababe741db4df5deb22628eb", 0x41}], 0x6, &(0x7f0000000ac0)=[@ip_retopts={{0x34, 0x0, 0x7, {[@ra={0x94, 0x4}, @noop, @ssrr={0x89, 0x1b, 0xd0, [@remote, @rand_addr=0x64010100, @empty, @broadcast, @empty, @rand_addr=0x64010100]}, @ra={0x94, 0x4}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast1, @multicast1}}}], 0x58}}, {{&(0x7f0000000b40)={0x2, 0x4e22, @local}, 0x10, &(0x7f0000000e00)=[{&(0x7f0000000b80)="528712b493c8a25f49d8446ae11f1c9eece9d2dbea04f87af6af94efcdb5186a09c069f61c0824ad8835e755f7b91869e0fa76954009e7ccb7041e414822cba9", 0x40}, {&(0x7f0000000bc0)="6dd4271bdc828e42973a87c321e7954e5f7184f69c776af1dba80cbf0d8921b01a5a77f6ed7ff00e8104fc9ea80bcaeced08bb5d6e383368d26299405baded6a0f7fcef32a3cc0927ac8695c78ffe5f50b68f3950ba0086a9740c3c6db9cc5b22473cef16da74dfec0de4156a51d29718bea0edb1ad9ed72e950d291157c48c7060ed9b23894ba423ad297d8067b998bc2807b0c191a2aafa7f5b392eaa92a145a81aa4992559cbe3291bf35d30a0cedb7d88041932ad92c47cd1fd592c4bb3fd44794a77a3fe1883f9f2fed20fc402df0ddf2260ed70422e5a94a1ce9986cbadb0e2f9d453ac192f58684575ff5e608594a", 0xf2}, {&(0x7f0000000cc0)="98e7e95ae740482b6317197e9379f9a6ee5aee1932772df7b6011a3d6d58b242980e6de5d9dee45da0cf6e180e14998826114992657ae826a4c50e4139754d9f448858149b8a748f59ccd1ad029d7b683d423aa8da1b8387c8206ed936b2df205b24eba9a48527e321e7927861911d20", 0x70}, {&(0x7f0000000d40)="2fdc55ce2b43084b29ebc355cd87a9d595534d7c24a2c501319761a7325b3ce3ca08631696124e79ffa1d16becfe4cc9fc554a80838afee041f0ed48675851ced47b64860c1d12b7a79e2ad17bca68f6494b0b6be1ba4ce83aadb63368bc151cfe4e5cdc4be402a2024d08c21ecd7e4918700306d9454598d8e0f309602424bfcc320e51063bd479e6c3c6", 0x8b}], 0x4, &(0x7f0000000e40)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x1}}, @ip_ttl={{0x14, 0x0, 0x2, 0x7f}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x2}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x7f}}, @ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_addr={0x44, 0x1c, 0x8e, 0x1, 0xc, [{@remote, 0x3}, {@remote, 0x1}, {@broadcast, 0x9a3}]}]}}}, @ip_retopts={{0x50, 0x0, 0x7, {[@noop, @ra={0x94, 0x4, 0x1}, @timestamp={0x44, 0x10, 0x87, 0x0, 0x5, [0x2, 0x5, 0x6]}, @lsrr={0x83, 0x2b, 0x30, [@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, @dev={0xac, 0x14, 0x14, 0x44}, @initdev={0xac, 0x1e, 0x1, 0x0}, @dev={0xac, 0x14, 0x14, 0x33}, @loopback, @private=0xa010102, @private=0xa010101, @broadcast]}]}}}], 0xe0}}, {{&(0x7f0000000f40)={0x2, 0x4e22, @rand_addr=0x64010100}, 0x10, &(0x7f0000001340)=[{&(0x7f0000000f80)="80688009493485f8e86fc2e80f98424023d1d0372a758f9878c9c928d58aa2b1890a2cd8d24888d10c552fff6cd1df725993ac09b0db004057d910b81baf48098172d0071954ed0d238bd4ccb47fc5f9fb314f2efa900c599f264fce7f6b1661a9d48b8a0de6f17e307607f69e1eb1aa0b4b00801a77c556810f7c2af0b8f5e8b4bfadb993a02c1d8f013dc1229821de153d024eb888ba4cc851c9af879ba0dddad8ee6706851fcfbbbdbe86c59116df576ca44df58bb090588d5a75b6f9f79d7a4b", 0xc2}, {&(0x7f0000001080)="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", 0xfb}, {&(0x7f0000001180)="876cd0cdde8442dfe47c7db1771d430165ff0a53b0af04e96a888b81e70dba8741a65ba627180ea7ebbbba9316a814d9867fba3ec455213b68797b585b0c", 0x3e}, {&(0x7f00000011c0)="f39e109ac968a423378e27326d43733557e73b0e63f689bd6bd3bd9b1055aefff6c309e632c5bb2f2d61c7bebb774fc29a059da01cb64c78f06e198eb6e20115496403cf22f157805e518fabf8010506793f7fee99d06b3372c128b03414889c467eff85c4285e69418a5929a3e745136c5cbdda51ed31f224bc3c5f0248cd8f0fc09626af6a44ffd7236e54903a179fdece6491bd33b87345e3fd4041fe0271d98793cd1817807589b92ae5596917b1791ed9726b2d32bee0a776e33d08371b3b076eba32b0622cdc1488e2f1a18459ff", 0xd1}, {&(0x7f00000012c0)="ee016ccf9c72666637cafc94062b28e2b1ecc60c03a96a96240f0940c960a76f78e2be2e865b986def977ce00b9e8afa8113a700f98f5ab0c7b06caa5da42f682824dd5b1d2e2ca27d253c6ed10b7c", 0x4f}], 0x5, &(0x7f00000013c0)=[@ip_ttl={{0x14, 0x0, 0x2, 0x5}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x80}}, @ip_retopts={{0xa4, 0x0, 0x7, {[@ssrr={0x89, 0x7, 0xb, [@private=0xa010102]}, @timestamp_addr={0x44, 0x2c, 0x99, 0x1, 0x2, [{@broadcast, 0xa7}, {@rand_addr=0x64010102, 0xfff}, {@private=0xa010100, 0xfffffffb}, {@remote, 0x1}, {@empty, 0x8000}]}, @timestamp_addr={0x44, 0xc, 0x27, 0x1, 0x8, [{@dev={0xac, 0x14, 0x14, 0x39}, 0x6}]}, @timestamp={0x44, 0xc, 0xdb, 0x0, 0x7, [0xfffffff8, 0xa69]}, @end, @lsrr={0x83, 0xf, 0xb0, [@loopback, @rand_addr=0x64010100, @broadcast]}, @generic={0xd0, 0x2}, @cipso={0x86, 0x37, 0x0, [{0x3, 0x8, "b86b9672f6ba"}, {0x2, 0xd, "1bc09ba585d3b8574f44c0"}, {0x1, 0x11, "965a33660fd10aded135fbb40637d8"}, {0x2, 0xb, "5ad9cfa64ae67e8b3b"}]}]}}}, @ip_retopts={{0x3c, 0x0, 0x7, {[@lsrr={0x83, 0x13, 0x72, [@broadcast, @loopback, @initdev={0xac, 0x1e, 0x1, 0x0}, @loopback]}, @rr={0x7, 0x17, 0x82, [@dev={0xac, 0x14, 0x14, 0x12}, @multicast2, @local, @broadcast, @loopback]}]}}}], 0x118}}, {{0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f0000001500)="8b7896e694ce0a788f5a0421ae81ed3457cd45ee76a9079a6761c52f03b8817e57ab25ef47859665b355a5837c6e9ed7d69449693c1b2fb93971af23efa1c7ce9eb4c66ac39e5f6a92f300a3", 0x4c}, {&(0x7f0000001580)="145573a094b2870125e3a54931567877fba020a1db0152e8ba2e293955cb4195b5f8eaab7cea098616a1daa58ade2f767c111445c58dca962ca151087e8322e0cbd47e08badbe9c09d82926300291ead7dd08216e7807368d32aed988c7139990e11b2067738f6baa3011d5118279a3f518de3c83cae1f66b3279d395f360aa27b70b517d7a5cc3f35dd14e2129166a1076d182d74ecab15d98cb5c74003e5062c", 0xa1}], 0x2}}, {{&(0x7f0000001680)={0x2, 0x4e23, @empty}, 0x10, &(0x7f00000018c0)=[{&(0x7f00000016c0)="17ceef5b39956ae9e61aabf441a5b6843674b055f103c3fbacf6b59672f2bafd51b3d74764aff7420b125f40c847915cde0a5ee31dcd99a96441ca02506205f431d40af65c46340a989baf9065e0a063d7c06112064d0ac076fb7d4b9a5685f578d0857e77deb1df0e3d14b33da9ee9d5c64603ac5a9a94bc610ee0aa15602fb73b1e8365991158c15c5af80e24eddab39ebfb7892944c6388283f37caa0a9de840034bfcf945198515d16a35d789efaa6c14242de7610feaac66c4c7c644ce095899a7953c1ef954c7cfbecc0f97cfce952529a6e6486307da407418cdb7021edcab74c1e9a020dd3976c64792d411e", 0xf0}, {&(0x7f00000017c0)="0fe8b2da7d995967aee2009f8b8b00e6f67aa63b1260f85550f2663e24247edec1661767a0e59b20e3ccbdd13838e17cb9b0cad26946927441d2eb177529b81bc0490ff25fe9ca1299c4270546194b3e52d6d03e017548f6672eb77f52d0e50da6d1eb7c87061f32f7a2b9adecee505647a7d5588350d0ff9ef91c43b94d461574f421e64b46700244b7f52a6cf4088a50814b3f0eff1bb5728710f4dad207fa517274c0cec58774d26f8315ac4aedb2653b31f3b6f57c29e397cc41bd33f7a1c8715696767cf7a748f9d5ef9a9bc7621d44315fca2cd3ffc118bef902d880", 0xdf}], 0x2, &(0x7f0000001900)=[@ip_ttl={{0x14, 0x0, 0x2, 0x6}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @private=0xa010102, @remote}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x1}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x5}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x3}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @rand_addr=0x64010101, @empty}}}], 0xa0}}, {{&(0x7f00000019c0)={0x2, 0x4e23, @private=0xa010101}, 0x10, &(0x7f0000001e80)=[{&(0x7f0000001a00)="1e43d81b4d6edf67ce81ea9760bb3011defcd26782ec1dc4ff8cd83cb77a1765d4dbc79c575b9cc9f35bbc099ff4aa35139755f530e2d3ceddabe7848b5444f356cc5893356a83f9fcdc28e67687f07c96748483f1d7d1d3", 0x58}, {&(0x7f0000001a80)="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", 0xfa}, 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{&(0x7f0000002ac0)="09419c4ad9d10b8a1d5504e938521475e97e504f14d0cb15ecbbb614e572f0445ff84e14b14ceac67c61dacf2e7327ce41384425a999f9852c1b3f8ac502bb8a11a1441c1b3b00c5f0cede3430c69877e6dfc52c36f52c34530827435d67e944bd71e77dd365fbbb706c4568e0f7c2a8c3ac7e6a8917d554c444590ec8b76bec5d8251b95ae31a476ee85e045208387a2c13a00eaeb035ac2e41cbf8001bb3286f135ba89afd94bf1473da575d1641ad183fa34061539c724fb8d52fc0ec", 0xbe}, {&(0x7f0000002b80)="c819c9ed51066ca9c20c55edcfe19b8e0906dd52fa060e0aa1316b01a1af92e755e7373f6c7166f810bc7f6d7087c0703529be915559e3951b143c8c0ba828f4dd89c57b123c204ede60291be5f9903b20f8b53b69128f26fc6d0f6ada2975d8935b69d975255af41c2dc2bf7fe26aa84e8ffc467b82f9677ba1b74f6adf480b26e59b1abfdc74eedc1e5bf3e13685f948e9197625ac81226e0cfd461624aa0b919c6fd5451d03d717bdcee8b29ab7a66c9a062750e2b1ee6796371be22e72738b0a3215f0", 0xc5}, 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{&(0x7f0000002d80)="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0x1000}], 0x9, &(0x7f0000003f40)=[@ip_retopts={{0x6c, 0x0, 0x7, {[@timestamp={0x44, 0x8, 0x9d, 0x0, 0x4, [0x101]}, @timestamp_prespec={0x44, 0x4, 0xfd, 0x3, 0x3}, @timestamp_addr={0x44, 0x34, 0xbd, 0x1, 0xf, [{@initdev={0xac, 0x1e, 0x0, 0x0}}, {@loopback, 0x4917}, {@dev={0xac, 0x14, 0x14, 0x2a}, 0x800}, {@dev={0xac, 0x14, 0x14, 0x3d}, 0x8}, {@rand_addr=0x64010102, 0x2}, {@rand_addr=0x64010101, 0xfc5}]}, @noop, @ssrr={0x89, 0xf, 0xcd, [@private=0xa010101, @empty, @multicast2]}, @ssrr={0x89, 0xb, 0x35, [@dev={0xac, 0x14, 0x14, 0x22}, @rand_addr=0x64010101]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x20}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r7, @remote, @remote}}}], 0xa8}}], 0x9, 0x1) [ 1326.271546][ T28] audit: type=1804 audit(1597527919.009:1235): pid=31150 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir122020831/syzkaller.ncau4e/733/cgroup.controllers" dev="sda1" ino=16029 res=1 errno=0 [ 1326.349463][ T28] audit: type=1804 audit(1597527919.019:1236): pid=31148 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir122020831/syzkaller.ncau4e/733/cgroup.controllers" dev="sda1" ino=16029 res=1 errno=0 [ 1326.456978][T31174] IPVS: ftp: loaded support on port[0] = 21 [ 1326.474955][ T28] audit: type=1804 audit(1597527919.329:1237): pid=31146 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir263564550/syzkaller.7mFtmx/699/cgroup.controllers" dev="sda1" ino=16026 res=1 errno=0 [ 1326.541840][ T28] audit: type=1804 audit(1597527919.359:1238): pid=31153 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir263564550/syzkaller.7mFtmx/699/cgroup.controllers" dev="sda1" ino=16026 res=1 errno=0 [ 1326.605263][ T28] audit: type=1804 audit(1597527919.359:1239): pid=31175 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir263564550/syzkaller.7mFtmx/699/cgroup.controllers" dev="sda1" ino=16026 res=1 errno=0 [ 1326.729570][T31173] __nla_validate_parse: 6 callbacks suppressed [ 1326.729581][T31173] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. 21:45:19 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7d7c5b8a00001c000000000000586a6f6e640000000300000000080006"], 0x3c}}, 0x0) socketpair(0x1, 0x80000, 0x3, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cgroup.controllers\x00', 0x0, 0x0) ioctl$PPPIOCSPASS(r5, 0x40107447, &(0x7f0000000240)={0x8, &(0x7f00000000c0)=[{0x8, 0xdc, 0x0, 0x7}, {0x113f, 0x9, 0x2e, 0x3}, {0x4e, 0x1f, 0x9, 0x1}, {0x6, 0x9, 0xe4}, {0x7, 0x2, 0x3, 0x3}, {0x2, 0x0, 0x3, 0x8}, {0x80, 0x9, 0x0, 0x800}, {0x2, 0x81, 0x3f, 0x5a2}]}) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_SET(r4, &(0x7f0000003980)={0x0, 0x0, &(0x7f0000003940)={&(0x7f0000002540)={0x30, r6, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_NODE={0x1c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x15, 0x3, "12c7997973cfb9361a8e5005185f68006e"}]}]}, 0x30}}, 0x0) sendmsg$TIPC_NL_PEER_REMOVE(r3, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000640)={0x15c, r6, 0x8, 0x70bd2a, 0x25dfdbfe, {}, [@TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0xf0}]}, @TIPC_NLA_BEARER={0x2c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'ib', 0x3a, 'macvtap0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x9}, @TIPC_NLA_BEARER_NAME={0xe, 0x1, @l2={'eth', 0x3a, 'xfrm0\x00'}}]}, @TIPC_NLA_LINK={0x8c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x40004}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6c}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x400}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}]}]}, @TIPC_NLA_LINK={0x68, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7f}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10001}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x2d}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xee}]}]}, 0x15c}, 0x1, 0x0, 0x0, 0x20028090}, 0x4000085) r7 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r8 = gettid() sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r7, 0x536ae464467e3929, 0x0, 0x0, {0x25, 0x0, 0x6800}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r8}}]}, 0x3c}, 0x1, 0x6000000000000000}, 0x0) sendmsg$DEVLINK_CMD_PORT_SET(r5, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000540)={&(0x7f00000003c0)={0xcc, r7, 0x8, 0x70bd28, 0x25dfdbfc, {}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x6}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x6, 0x4, 0x2}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}, {0x6, 0x4, 0x2}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}, {0x6, 0x4, 0x1}}]}, 0xcc}, 0x1, 0x0, 0x0, 0x20000814}, 0x4000000) r9 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) r11 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r11, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=@newlink={0x58, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @vti={{0x8, 0x1, 'vti\x00'}, {0x24, 0x2, 0x0, 0x1, [@IFLA_VTI_LOCAL={0x8, 0x4, @dev}, @vti_common_policy, @vti_common_policy=[@IFLA_VTI_IKEY={0x8}, @IFLA_VTI_OKEY={0x8, 0x3, 0x7}, @IFLA_VTI_FWMARK={0x8, 0x6, 0xee50}]]}}}, @IFLA_MASTER={0x8, 0xa, r10}]}, 0x58}}, 0x0) [ 1326.931104][T31174] virt_wifi0 speed is unknown, defaulting to 1000 21:45:20 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f0000000140)=@caif, &(0x7f00000001c0)=0x80, 0x80000) ioctl$IMSETDEVNAME(r0, 0x80184947, &(0x7f0000000200)={0x2, 'syz0\x00'}) r1 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000240), &(0x7f00000002c0)=0x60, 0x0) getsockopt$sock_buf(r1, 0x1, 0x37, &(0x7f0000000300)=""/116, &(0x7f0000000380)=0x74) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000400)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_DELETE(r0, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1000004}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x40, r2, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'wg2\x00'}]}, 0x40}, 0x1, 0x0, 0x0, 0x4040880}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000001040)={0xffffffffffffffff, 0x1f, 0x615f, 0xffff}) connect$pppoe(r3, &(0x7f0000001080)={0x18, 0x0, {0x0, @random="198f10dc3ce4", 'veth0_to_bond\x00'}}, 0x1e) ioctl$PPPIOCDISCONN(r3, 0x7439) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25GDTEFACILITIES(r4, 0x89ea, &(0x7f0000001480)) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000005400)={'batadv_slave_1\x00', 0x0}) sendmmsg(r4, &(0x7f000000a300)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f00000014c0)="76f38a8d597d4bd1ac4d79378b0f3a1d825a0c61defdadf12ea3c1b0965e10d2cffde4", 0x23}], 0x1, &(0x7f0000001540)}}, {{&(0x7f0000001580)=@nfc={0x27, 0x0, 0x2, 0x7}, 0x80, &(0x7f0000003940)=[{&(0x7f0000001600)="1daa28341b6d11edb30680646ba4966b2d192ccd1f2cb39f0170253ccececd9f55b309237795808e16209416379316fd54cbe08fedc5608033229bcdca92c39329ae9c51e17416c5889b074e97c8274e083ba83bb02e418b06fc9dd96847e97c9aeb760d0db187419a70adb2fcc171e5a8d05abff2cfd748717c24e28c152de478517baf9333c43d022953ee9f4078103602310632da939af2e58243a7effb5edc409a2f04f630784be1c0c03d060dd1dbcc4468d7307ec66b29e28d770b733a6abf9d972263cb48f83191f1399428ad2c4298e851ba3a65ea31a86d4ec361586307dc0884dd89c6d458a499d309fe191df0472eb16b218fef", 0xf9}, {&(0x7f0000001700)="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"024de57d13b7d8042743dd9d18043f19bebab4415f69c30bf7ea67326cf98453b71c4fcfea05ac261d21c60a4c3774fdaaad7347f6054d9991c00e858384966e6abc613bf47c2574c1954b1f3324ade60f980fffce9d31819e995e089bf71715bae7c8fe681ca9bf3cc17ca15fed0de60c007454865aafd7fa463977f5e06e885d40c61c684ff32dad6ee55230a53135f04376929b46e70fa740e76c6cf13c22f8962da3158befe699370e3a53a67fbb3d069cf2b7eff8929a49ad66de03c19c3d2488a173fcabbfe22e44291630493fdacc2957485ede98d8f8af"}, {0x78, 0x110, 0x2, "2a1a6362a7444d210be1cc8d2cce9be9f7af5cd77bd8df750f90e7cc37000de621ea1d1201bbd3367f278476da7f4575022a588c4751b8eca008cdc75138d56405f5ca52c2a8b01e85b573c03794fdfa1fa6eba8fb646e6c98580a3815d210fe090c"}, {0x20, 0x112, 0x0, "7eece1bb0f2402acb1ce0e41"}, {0x30, 0x100, 0x7, "e3beae728ed9235e3588e002e0ecc51a27ee9ef3b42d9cc87329c1fb4ed35c"}, {0xe0, 0x102, 0x2, "7b3f77fa648ae89d2b318b99d538922ef5edeffa59f311fc9e80c9b07d9a5ec1428397177c9e0d3cf57b63f8a624efc6970911c4b1948df62ed18936726bc4c5712b8b0329b5648e78dd422b73bf1bf4b1e8c3f19a5c1aa435adcab952d36d48f6519ef96879c1c0881422d4af35c78f0e0aa1699ebe10d804e561615b299b66c4985550ff735a3fdbea31988d367c22de0f1b939eb1c6f2113af568af3708660943c6aced66100d635be175e9395776fada8e6c25426160e342f0d734ef402a19bd8fe9b4d79db9ad417e65b7"}], 0x560}}, {{&(0x7f0000009080)=@phonet={0x23, 0x7, 0x5, 0x62}, 0x80, &(0x7f000000a2c0)=[{&(0x7f0000009100)="71f617cd26e1df875e761551d7b0ece699ec3848b4a83feca29a73219c09f15420f59eb36c47b4043e660d89dc7b6b7689ffaa337650bebd821ea2c604edbe978b74b096fd8865a795b019a90b810034265d49fe721dc2e6b30bfcc60b5e971e616b883c67497f16e0f322053847f3531ce311fd5d2f72d1a4f50c38277b5e37816cc1e51c1937ab8ff666de24f5b485575f5bf8974f767a2ef00595abfc58599751ab21b14c40651dc5d88a4d3ac94daa333c6d", 0xb4}, {&(0x7f00000091c0)="c8d77556ee086664f27c499febc0f35eeff6d28dc8a58629d708c973b5a8a90380cb05e4a3c9767863d49f39dcbb2266e6c4d70d6119cb750a9ff4b0ba6915b5e4dfc690f6893771", 0x48}, {&(0x7f0000009240)="a09298423b861b4fd3de099347e7aa3c48da76d7ff643dd1374ce6d4ab0c8d859433ad2314d845acd288f4ac08fb608a1fdfeaf7bef21efb738b75bd367b9a8cab5c018592b28b98274348509ba8b76e335f088c628906ca38faacec6ec54e4d4ce7f1274a5eae2734bdc25931f32a55c9496de6f177b9ae6f617d32ac7d3bb90e4288f705aa63d2eafa2821d451497d0b42aecc97d2095039e9763c7153929455d75b8ff59b6af5870ea76faeece68d7f7daae7beab29e237031650637eb139ab19b04b8707e4cb263fb2f901c00c217f4cb67a45315d3fc9df679eefa298c85288d77c5838485a14ee4432143674aca31e3e1d7e8f812a9ba6b76acae964ded09aec01a2eb6001a59f121dd622c8b5fcdb8801f2738f815816a4b580adf7b79fa3bbebc139bcb3cc12db52faed6ded68d724845704196fc69017dd61df981a37615e4fae000b3b0565877556c98ee5d335abe79813be1869e52529040d9ece3c5940e813c0001b1b10aa99d207b2879500903113ecf82249d1c7b3ae51e9c909359121eb30dec7374cdce9a9367ce6ed849347b588c80599eee7e6b960c5f91308cb14742c8223fa446b767097b0dc92c7f41d75a9a666bc936c3f8d10576ecae7c62afe9f9f4be8704b09a47f62c2360949221c2cfdf0044dba1130822cce069b66ee25d527c31dedd41c234702f4c1e9d74df787294df0bfeb9c8bab881fce546b7e829c555ab5e8e080b7751ca04cefae34c97a60b7f0ad06760f526c68a1bdcee6f0e9451c4afe9dcd8c88776b6c484cbf6c8c3ea056958853b6ce8ca6ca23fa8a6b1bdb26d1e05c8de801d448d4a07613348dc79c328f9df87719b52f786b77e76eb46292f672786c10af49e7a8b330404c5091376801e555a55f8c47ba4323a5095899caaa3d7ecfaf0fdb09a8f42c4f13092b5152ad0a136443c32842ee0925f94120f048e13f828e70cff8591c942d9d7af7bb1da630d93cbfe4fcc484ef3e7b24d1da247eed9d32b86620b838ceb7a1b84d0ead66a3f887e0397005bf014ecc80ffe7ea2c6f8f6279003810b568fec02e2560ad942a456fb6db57cb1c78cde8617cb15c972e9a897239089c793c292aac7e8d5dcb3943ff69aec8bafc3b363cad4687f6a2a608371b73ebb4573714174e280ffbb29c8c702551c9f344c5a5f7b4e7538f9bc89c8a2a7b30c50841781aed4577cc884a26764cdfa5e3c1a218ff958f6c3c44ac731b40cfb20a006c6a5bfd35bba99a27f9190866e98b649ef27908045d494354df43134df41fdfc77aa922c85f5bc21be0af4729136a0744db4f1f4431b7da2360ddf329965deed6a239b85989d66e0a448f2d3f0b529904a8ed9d9612ccc83f03e0ee467afd54b5022b74461aaceb329bef1c816f564959b9e7807f855a8a4f4c2e04c626f59806b6d6958698d6d11228ef28731441dbc9dd2b43511fa5180a9bdd20936e1fbf39ee778fc73844c8d6bcaae0e104ef62a33ac8c9f867fea9d5dec3612be5d1041e57623a9e4ad5b0b3d78a64e97a871b455ce93f1145fdd0cfc0d3721912b2cb92bc2c2102d8127b375448124a4a843087c4147047fa60ad09029c93ed2c9591f66b93604d7f1942bbbcc688a8706fd8e65d53a01a80b94668b4829073d331d8230b7eb8a95bf3d1960aaecfb91718196a339685499940b74f03e18390feb4e01b786917bb77c054d39b799222a102d5d544569c4b4ffb4fda1bf3d915e7bf83da51f97fd5ff14b11de4636d3601bd21fabe5bc53ff1572abae1aacb252a6383996dc213d2d233649db490f22c0915ffbe00f8f786ce791554a199be21cc31d509675822ff6fc5d6f2475ac11d58f20efeb512486aebb7316609741101993dbd1a44f216d7a6cda1a15dbefdd131a4d353ebd761218976444016518b9cfa2ff019068b0ea0bfda27163e77afc9e52e2b997b1da9d25e704015c1c6821ae6c3c05ab17093fda5c699f0086b4a5ba829d0c73319d9e74322c04bf2d73a735dc8a6ecfeab7bb0163356d3d8dad45a6717f67d1bbf650b39f6bc6e20342aff7f2059928420dcfc15228bdec650c12873bf56f91a0ef883f7bb6dc8efdc49442ca16f4030418c58f4ea2348f42359c2a04b5d75535afddd1e42689160f7b16155e1859ca3e123249ab3720a6928d3de8f31a85ee98d074489ac57c47aa7ba888af7eba1f7b952815c3d8459e4cfd8ca7366357ef705ef35cb3705dad235a13b1aada711292a596216d6e9cd5526f68058e3977702c4719b32301deed0618524c6c9ab8a2a815dfaf75a896d2f3ec49fddd5f8cd454adc2e45d7e4c2f35f0a1de9a46819100ae5e2172746fdc0a1a7870a4966fb237a69fbfb4f9c78b46997302dac48282a6db824bdf4d597d557c1b4fb780e03d63dbdc1ade60217a74af4e70c33a9b2aa3cc23d1eb42d10b7337e7484b0a71ea7f468d75cc32b8d7a593eedbd04b5c28c7a5b789d3a77298e7785bab30588cc93d15c0d123b52d8cb85972cf3786f68f40c0359d1f0d9733f30b1c87a6e4bb832282abd65520376ecedb9d193704d20c800497f04de80f23e0dc95b8b60cc2ff89304a17dab179f4cbde4bf89f740877876daee497d55e93d3f6ca3f93ca7666cee694aba4191ca77204b20e4db7c043a159743cf96ced17fc28e8e39c687ab8221072c730daf2a07ee6091d0b3de5f2667494cf41cc92b1db57c6310f7a21e2c5974d099488e5071d1a341c4c863abed39520fc99df0f936b13bc8d400ff33ff8c8e419b0234ece961f3bbe3eb92148ee5de7c9bd4fc418f5714d91638cd24d0530e21ad5fcaefd7394e6537450a598f3af20d9df6b334f9c5b5e6178ecce8dc66629f9a5e856a00c8ebe2825af186770f817240680f2bb2a0dfff43e9f58a2859183c4f8d5efaa76a3031e9d400d0d80e2540dff030c9c6ad162c91ea69672fc183413b72a76fcf8851f6fdfaa0fd7185ecf98ca0f40cc3a67f840be76d94e17654f831b20eb5e1eea1c1857ed84b48901304fe2d4bfaf34bffdb528c3a6592425a21f0265b4978394b198524677f65d4a2646af76793f9dfb8d4f70632d665159c1583f9f69c61bff19610b708cc4885bb8ba78316e3766852fb245b3f66705fd58540e68bc15abbd50292808a29b55d86869b2470642bad01d191dcb8d75f6b1324538097f0a09974fd7d7e51de2fb5352548f45c8b907fc058ae9e402ed3f836ee5c396e689d91f5e2935fb6f756948a1f9470f65bc1c27ce65b905dc7c435d02e584380b775a787eb33ed9c9fc6eb9736f17d9d152d26deb5e190f2a7c540e582030b7daa23049bd43147acf6e28b39217bb29b35e6554205fb85c634cfcd92fe35de79c0915bd273fd7a5061a1e5cf25e90b254ee693b71b30d1360b74724d785601a338e8ac1d924b9fad0266dbc15fff70199a564194d6795254601369761f108197b351dd9f42cb388eaa4c3f04e692d8e333dcce63ead3b71e75bab2d076cc394e8d04c28937d6a160797b07a2a41c0eb70a83e9490ec81a2b0d4bbc8af9934b4e77528b3ed284703cdf3ea9b708401dacb4a51cfd85f4209d7e37a486cf6ed745ce5d34c0842012492d682608ff8c4d33a519d95acae39392b683e4d52522c95cdfbdb57e60d1eda5ecada2b16c0355840f0e89809d2401116cf3d50c4595bb6c754f7b8c16faecea81e2b84e8378b73f776fd8ebb262fe30895c442bd37f011c9cfed137c460ed0c3e435040d367440a2b60705a165df30579bbb9221eb34705cdb817c4a0ef31a10e1a99b32d6986ca69e5fed9af7cb407ddc3ea1cfcd1a7dfe822a73891d01a4fc6e5ff6302c0058e5a59d162ab2939cd6f20a1383599a18ec5227d8fe868ab026605ceb6cea3183342d9049ddbc31106f2bbd62893ca77572f43ce02cf33309991e2ee21f4f1fadf48560b5f36d9b746a1f4dbbe3a0236b90e7496b30d3cfdece603f32f2e5284bbbc36af2fe5e05f78b98d3eab48e5180e8d60efdbec4a6ebd4714096b7149922d878cbe87103c8ac40557c0c605ec9a4525a98386fe1c76df402129fa553af146fdf40fd43ab53a1abe7918a7abbde71fdd0864ba7f1118f5861ee664c044755dde5e7bb89355bdb5d073137f9816e7fb7fd3e75c8e03f993cb6452f0139b515d33f497cda531e2d9674fff1bb739e631ed6e81d20af629aae968fd0b98ae6cdcc63d64ad3317974e1f9477fd98e139c51fb52c445f267a9a6e55f0c72140beef7558d999bfb99eb677d953470dcf46501beff796e97b70146dcd7c352803e312ae71d8a57c218890adfa580d317689ae3026f64d2b6f676193e0f8c25113e56a96dcd78086c45b73a698d369fb67a112bf7fbfe6068640d8f4c030e2c7579d229277aafea307767b09049e03ffbd98098013cb910b80786903ae0ec80623984feb41a6087b1eb9f417e4a8f8692d7fc0a331b594f44dfe6883e4821833f9f08c39b6622f9d13a4cf786bf30c8689a0551a94dcdb8980fba96273258083ee9bf70a095385808f156686a0719886cf07c6acaf80aec7921b63bb1f9d83946e795da1c65934340826b3072e94d18b9acb08db9875290d2023d59170d44b65ddeb6526901042a1532bf35528770e7a69468ba88d1d7a89f15badd0108c81b0939aaf361ac8a6139d824ed857ea7806cfe3cc3455aa6a7596714e75ac5e5ace3704e3080289a177643cd68234192e5bf3a1ab8c136bbfe932c7c178754ea10c149be3ecc31c9baa178d3293cae9c3ad3fafcc6661797932d4a1075df72593f5f99ce1608b72026ac2c7195ede6c49cb3ddca7c381f4b345790b9ff80a14d64bede83cf653609b7454c6b8f5c190cbfd4b077eec29924f790cd0ece382d6655619b728e1d91bed171445000122392a6c1e34c0a08d9052a1f66f5688af9bc7d2781504babb83bb6302add9ddd4c649407b8e56660680d8454dfeacd1ee92541501f7aa675650087fcad5f449a5f06d624dd96b380eec9e469be6f658a8198aa9cbc67a803f5ac3ac6bcac2fcd02c43bb96c5881db7ecd39c3d486cb7d562822773aca9099902dd820ce590e2edaaf63c07fd24993446e9c8f1feab2c72fb3a6f19e2170466ac2b7987e93e9accbc5b715364b7d2e35a05171b2bfa0010ff11c691525d3e3f06f69bba644e02b505570a7ea8cd0757d99d71d1245bfa57a0be5cb0a773839b027b78a0ecb238cc74103dec00a7bbb63a6721b52cba7826a458229a6e9af597283656ef87d9f08286d522ef22383bad6a276d8f7e48ae0feb404d056e1f0147960b715aeb863b30a804f45138b93570507808616b30be5fedf9423007c80dc8351eebea1c7717c5fa19deb656123e4332da897b7437676e25735bfd44e3748c936d2e5b026c97c9409f59b191722900ed2155c8ce86e29a54c0b234f4664e77eb21dcc3f14f9a4ba6ed1cf37b87417fc30ffda6e27700b63810d3286d23b4a977e83cf3e554d3a38076a4b5a58ba421e0351cd435b94f274e6cef0b029ad19a8a6ea39a690351ea8906e0a95e87b3e8aa7c8d0c09dafb6010d38e0f62b0cf90f95001ada8a68f1386fbb1fe5c3486ee5aebad40626527866e8124d8cfec6bd752e47eafe7c08561e95298d267d5fb6f115a0af7f6e5d116157bcfbfd083c3aeafd5ea35a9dd261b59b67e2aac31a1f6fbdb857cfae3904f06f4f2dc8d2f0d960bc5ccce1a61f14f2aea454aaef4f19f17ae2abcd600f9ee2b513296df38ec5a3049efce7c755aa199929290bde57104de34639db28a1c329112176fb64c2eadbb512402", 0x1000}, {&(0x7f000000a240)="a9e3943b408b5b6ccf50316eda70c23e2da0bcef149de2de928843dad39a2b1df0239b5dac93a531a048be8422ea3dfdec2d2a416a3025cafee58da1e797328a7b6b0903b5932052bd6d26acec0620d9b46cb0798c536820b6c62c", 0x5b}], 0x4}}], 0x6, 0x4000010) r6 = accept4$phonet_pipe(0xffffffffffffffff, 0x0, &(0x7f000000a480), 0x0) setsockopt$PNPIPE_HANDLE(r6, 0x113, 0x3, &(0x7f000000a4c0)=0x3, 0x4) getsockname(0xffffffffffffffff, &(0x7f000000a500)=@pptp={0x18, 0x2, {0x0, @remote}}, &(0x7f000000a580)=0x80) pipe(&(0x7f000000e640)={0xffffffffffffffff}) bind$alg(r7, &(0x7f000000e680)={0x26, 'aead\x00', 0x0, 0x0, 'ccm_base(fpu(pcbc(aes)),sha256-generic)\x00'}, 0x58) sendto$unix(0xffffffffffffffff, &(0x7f000000e700)="1e86841db0dff020382c7cdd62ba0ef470e83f20ed89e0139d73e065949767dd98fb920d11d992c9952c6bd4824a3e46defd6011453251b627e395cc8933b43cc1b82a61f17f3683c844f292cdf024b03733e8707438fa383b5019f8f18b4b76b38a7915517e1236575a5be03ac565a333d6f60f5686010c11f97215cc10abb59850a3f6921f0c07e109443ef81cc823b073775ec95388b1e86e4e245a5f7ace0c3b919d41d8f2276f27a1976c97078ec59b13d809eee189ee", 0xb9, 0x10, &(0x7f000000e7c0)=@file={0x0, './file0\x00'}, 0x6e) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f000000e8c0)={@dev={0xfe, 0x80, [], 0x18}, 0x53}) 21:45:20 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000000200)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x7}}, &(0x7f0000000080)='GPL\x00', 0x1, 0xc3, &(0x7f0000000240)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfd6e}, 0x48) r2 = socket(0x200000000000011, 0x3, 0xfffffffe) r3 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_mreqsrc(r3, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000100)={r3}) sendto(r3, &(0x7f00000000c0)="4d94488ce2bad1bc2bbcff88fe99d7ce06980e277ab67a19bd6d10ea8123c6d1889e6318e7f35e90ee5d9d368ace322a322a001be42bb0bbd794034c0df2af", 0x3f, 0x24000000, &(0x7f0000000100)=@isdn={0x22, 0x40, 0x1, 0x0, 0x1}, 0x80) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r1, 0x4) syz_emit_ethernet(0x18b, &(0x7f0000000440)={@multicast, @empty, @void, {@ipx={0x8137, {0xffff, 0x17d, 0x9, 0x14, {@random=0x1f, @broadcast, 0x6}, {@current, @random="be1fa5f1f195", 0x4}, "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"}}}}, 0x0) 21:45:20 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0x400, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cgroup.events\x00', 0x0, 0x0) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{0x0, 0x0, 0x0, @multicast}]}) ioctl$sock_rose_SIOCADDRT(r1, 0x890b, &(0x7f00000000c0)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0x3}, 0x7ff, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={'rose', 0x0}, 0x0, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @bcast, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}]}) [ 1327.189197][T31171] IPVS: ftp: loaded support on port[0] = 21 21:45:20 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000240)='wireguard\x00') r2 = socket$inet6(0x10, 0x3, 0x0) r3 = socket(0x200000000000011, 0x3, 0xfffffffe) r4 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000100)={r4}) recvmsg(r4, &(0x7f00000009c0)={&(0x7f0000000680)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000700)=""/100, 0x64}, {&(0x7f0000001f80)=""/4096, 0x1000}, {&(0x7f0000000780)=""/136, 0x88}, {&(0x7f0000000840)=""/98, 0x62}], 0x4, &(0x7f0000000900)=""/184, 0xb8}, 0x2100) ioctl$IMCTRLREQ(r5, 0x80044945, &(0x7f0000000a00)={0x4009, 0x7ff, 0x3, 0x9}) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000280)={'wg2\x00', 0x0}) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, 0x3, 0x8, 0x301, 0x0, 0x0, {0xa, 0x0, 0x6}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0xc6}]}, 0x34}, 0x1, 0x0, 0x0, 0x20000880}, 0x20040000) r7 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) setsockopt$bt_BT_POWER(r7, 0x112, 0x9, &(0x7f0000000180)=0xeb, 0x1) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f0000000c80)={0x0, 0x0, &(0x7f0000000c40)={&(0x7f0000000a40)=ANY=[@ANYBLOB="6aae6bad5f11be236fe2e2550c2396153a8454e4de42c257e9cd814812e766455d8648fbaa89c7e8d5598d4e2c13394d75b625a3a3710d1c5181655433a0e29259d9fd15fbe5d71dfbb17e093a376461cef3e4f62d2f3a1cdcd0fddb710009e115c1eb50805609000000000000003a54f6a5f698df53520010b7f2ed03f8000000003f4ea3e005df03a489df7ba83c1279582413c19de9ec7bb923c99d6f8c0c008d5a28a1100eeb56ca580818d164a2e1da3599c471361cb76551fbe5e7a9325674407c15a57abcb70b589229", @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000100", @ANYRES32=r6, @ANYBLOB="08000500000001801c0000800600010002000000100002007f000003057d0219ea7c778db3000100dbffffffffffff00ffffff0000000000000e38ffffffffffffffffffffffffffcad177fca179fee0a914d8765db98413a0bb21a02c406bb0c438c701a731a40000000000000000000000004aff49a8d82a1c0f6a92a55fe78eaa2cca2a4b05ed00f14306b7bafa2942e64d886593c0b582f614c8d8da2a5182bdd82e4f6a89b216d78ae24db72df6302e7155b2114e41e3f54f8feb7e396c53185e90599a0898fb807c31330c848d26164e8b1d777540ee7657a9baf247522ab5ccbc77"], 0x70}}, 0x0) [ 1327.317017][T31226] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:45:20 executing program 5: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'ip_vti0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="1b0000fb08000000003a32f53c9fa6b40000000000000040f75124d2a9554560a254fa3f5852ee93a587c3d4b0339e7a5a50a54b45b262ce9a5c4d0d17f975b99a640000000000000000277cd84b1e52e1a4df2d6cf1f36dd1c53cf7f4c2142626a49c4dd108"]}) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x35, &(0x7f0000000000)=0x1, 0x4) getsockname(r1, &(0x7f00000000c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, &(0x7f0000000080)=0x80) write$nbd(r2, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockname(r3, &(0x7f00000000c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, &(0x7f0000000140)=0x80) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, 0x0, 0x0) getsockname$packet(r5, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(0xffffffffffffffff, 0x89f7, &(0x7f0000000600)={'syztnl0\x00', &(0x7f0000000580)={'ip6tnl0\x00', r6, 0x0, 0x3f, 0xb4, 0xfffffe01, 0x2, @private1, @ipv4={[], [], @private}, 0x0, 0x0, 0x0, 0x101}}) sendmsg$TIPC_NL_NET_GET(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x0) 21:45:20 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000007, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @remote, 0x9}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="01000100", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000002cc0)=[{0x0, 0x29e, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r2}}], 0x20}], 0x1, 0x0) r3 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000000)=0x200) 21:45:20 executing program 0: r0 = socket(0x10, 0x80002, 0x0) r1 = socket(0x200000000000011, 0x3, 0xfffffffe) r2 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_mreqsrc(r2, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000100)={r2}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000340)=ANY=[@ANYBLOB="0100000011d9dcf6523d27df9261a26713aaccb022e5998d13be108ad63c65813174a88178c063e81d314532306c98059af6b4976b3c674b574e8a", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYRES32=r5, @ANYBLOB="00000000000000805f78e03a6b1657f2426e6020a7f1257fe6f12b450000000000200000b229a6a937042649825923e25fa1f5aeb6dd4a8ac97982714976c360703ce856b6aabfd7c40b171705e140dab71479b583817cd7568edfdae9d5506965fd1110cc2550859174b96c1f709bbb9e775e3146b454330970c1219c78025b6fb2fd77a0dcdc090b7cb3f9e016dc4c06bc88abaa70a8db92e0b159e9effca4"], &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={r5, 0x80000001}, 0x8) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r7, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r7, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r10 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x6, 0x4, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) getsockname$l2tp(r2, &(0x7f0000000180)={0x2, 0x0, @loopback}, &(0x7f00000001c0)=0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r10, &(0x7f0000000080)='K', 0x0}, 0x20) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000000)=ANY=[@ANYBLOB="380000001000390400"/20, @ANYRES32=r9, @ANYBLOB="09000000000000001800128008000100736974000c00028008000100", @ANYRES32=r8, @ANYRES64, @ANYRES16=r9, @ANYRESDEC=r6], 0x38}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000200)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r8}, [@IFA_ADDRESS={0x14, 0x2, @remote}]}, 0x2c}}, 0x0) 21:45:20 executing program 4: r0 = socket(0xa, 0x1, 0x0) close(r0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000001c0)={0x7, 'veth0_to_bridge\x00', {0x400}, 0x4}) socket$inet(0x2, 0x80001, 0x84) r1 = socket(0x200000000000011, 0x3, 0xfffffffe) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000300)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000002c0)=ANY=[@ANYRES32=r2, @ANYBLOB="025cd383cec631c501ecffcf74f185de18be32b0dbf6e1a3940400000033f298aeb9768a2b66000000"], &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000000180)={r2, 0x3, 0x8}, 0x8) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r3, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmmsg$inet6(0xffffffffffffffff, &(0x7f00000002c0), 0x0, 0x0) socketpair(0x8, 0x80000, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x4e24, 0x3ff, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3ff}, 0x1c) r6 = socket(0x200000000000011, 0x3, 0xfffffffe) r7 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000140)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, &(0x7f0000000100)={r7}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r6, 0x84, 0x74, &(0x7f0000000240)=""/96, &(0x7f00000000c0)=0x60) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$RXRPC_SECURITY_KEYRING(r5, 0x110, 0x2, &(0x7f0000000200)='wg0\x00', 0x4) 21:45:20 executing program 2: r0 = socket$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(0xffffffffffffffff, 0x0, 0x0) accept$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010003b0dfff30000000000000000e1ff", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r3, @ANYBLOB="140012000b000100627269646765"], 0x3c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) r7 = socket(0x200000000000011, 0x3, 0xfffffffe) r8 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_mreqsrc(r8, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r7, 0x89e2, &(0x7f0000000100)={r8}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r1, &(0x7f0000000280)="30985cd1629b9232b749bb94a894758113c84e947706bbb573d26d3f9f1d18288084a2b7a123b696b445cbb6fb52e380c368f99d44bc26397856cc7eb764340adcf06926cf0cd9a07c6ee7a8a926fc3ec8529536b3578909c60d1537e73375fa451f2479ae47483a0dbcb6840795504a9213f87240b696", &(0x7f0000000040)=@udp=r7}, 0x20) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x3c}}, 0x0) [ 1327.847253][T31260] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1327.921278][T31263] IPVS: ftp: loaded support on port[0] = 21 [ 1328.461979][T31263] virt_wifi0 speed is unknown, defaulting to 1000 [ 1328.497722][T31260] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1328.667337][T31268] IPVS: ftp: loaded support on port[0] = 21 [ 1328.989373][T31268] virt_wifi0 speed is unknown, defaulting to 1000 21:45:23 executing program 3: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x5, 0xa8, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, r0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x626f5}, 0x6d) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x3, 0x0, 0x61, 0x11, 0xc}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x7}, @exit], {0x95, 0x0, 0x5a5, 0xe5000000}}, &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, r0, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) 21:45:23 executing program 4: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000001040)={&(0x7f0000000000)={0x48, 0x2, 0x6, 0x1, 0x0, 0x0, {0x3}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_REVISION={0x5, 0x4, 0x3}, @IPSET_ATTR_FAMILY={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x48}, 0x1, 0x0, 0x0, 0x8841}, 0x0) r0 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x6, 0x4, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000080)='K', 0x0}, 0x20) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x6, 0x4, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r1, &(0x7f0000000080)='K', 0x0}, 0x20) ioctl$FICLONE(r0, 0x40049409, r1) 21:45:23 executing program 5: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80000) sendmsg$AUDIT_USER_TTY(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x54, 0x464, 0x800, 0x70bd26, 0x25dfdbfc, "a8598fed53bb35b8546d5fda6ccb82ffb950cc4c3a738f24038104e80a31e7ddd225de9930d028c8fb46bcfc0e005ba928784cb04e6877dec66717a28d655d3b2a2b", [""]}, 0x54}, 0x1, 0x0, 0x0, 0x24000000}, 0x90) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r0, &(0x7f00000004c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000480)={&(0x7f0000000200)={0x260, r1, 0x10, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_MON={0x54, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x10000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xa8c7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x81}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9997}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x40}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xac}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x5}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x546}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x10000}]}, @TIPC_NLA_SOCK={0x40, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x200}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x9}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}, @TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x6}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7f}]}]}, @TIPC_NLA_NODE={0xf4, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x9d, 0x3, "d50874ffaac5ef307512f4b40fd8619bd127a930b02664a2b73624f7a8b10b4f15c506f146d9890d9de79404e19c0f2fe18c518a088453a915f40240d36f05d987402703483aaa8c62b933ed8c2e7ba3551047d7d24d6400d2c1ba6d10e2460fb48a9fa77add0053fae51c2ed80ad587bbb5e278b62510c678bb1359019f770854864cdf9cd1c994f59af4bee506aa456faab018746cae33ef"}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x3f, 0x4, {'gcm(aes)\x00', 0x17, "3816f6f9377d045692b4f95aad97de60e8ae1369f65ca7"}}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3}]}, @TIPC_NLA_NODE={0xa8, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x3d, 0x4, {'gcm(aes)\x00', 0x15, "9298b1bbd18887218239f332631cd378f8cbc4e537"}}, @TIPC_NLA_NODE_KEY={0x4b, 0x4, {'gcm(aes)\x00', 0x23, "a9c0fc6b3f3028b558b64427cfe9bd49fb4b4c429b91861629c25b3035631a5d90507f"}}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xff}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8}]}]}, 0x260}, 0x1, 0x0, 0x0, 0xc000}, 0x4002000) r2 = accept$alg(r0, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r2, 0x8982, &(0x7f0000000500)={0x0, 'veth1_macvtap\x00', {0x2}, 0xba7e}) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000000540)) accept4$inet(r0, &(0x7f0000000580)={0x2, 0x0, @empty}, &(0x7f00000005c0)=0x10, 0x0) r4 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f00000018c0)={'syz_tun\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x25}}}) recvmsg$can_raw(r0, &(0x7f0000004880)={&(0x7f0000004300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000004740)=[{&(0x7f0000004380)=""/67, 0x43}, {&(0x7f0000004400)=""/22, 0x16}, {&(0x7f0000004440)=""/153, 0x99}, {&(0x7f0000004500)=""/161, 0xa1}, {&(0x7f00000045c0)=""/168, 0xa8}, {&(0x7f0000004680)=""/134, 0x86}], 0x6, &(0x7f00000047c0)=""/182, 0xb6}, 0x2001) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f00000048c0)={0x2, [0x0, 0x0]}, &(0x7f0000004900)=0xc) r6 = socket$inet_sctp(0x2, 0x33574da6002a9d88, 0x84) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000004940)={0x0, @in={{0x2, 0x4e24, @multicast1}}}, &(0x7f0000004a00)=0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f0000004a40)={r7, 0x6, 0x10, 0xa13f, 0x100000000}, &(0x7f0000004a80)=0x18) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000004ac0)={{0x2, 0x4e23, @local}, {0x1, @dev={[], 0x40}}, 0xb016b79a3d0bb33e, {0x2, 0x4e24, @rand_addr=0x64010102}, 'vcan0\x00'}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000004b40)={r8, 0x6}, &(0x7f0000004b80)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000004bc0)={r9, @in={{0x2, 0x4e20, @broadcast}}}, 0x84) recvfrom(0xffffffffffffffff, &(0x7f0000004c80)=""/4096, 0x1000, 0x0, &(0x7f0000005c80)=@l2tp6={0xa, 0x0, 0x2, @mcast2, 0x1f, 0x2}, 0x80) 21:45:23 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c45bb493d350e0e5329eeb39600000000000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0000000002000000140012800b00010062726964676500000400028008000a00", @ANYRES32=r5, @ANYBLOB], 0x3c}}, 0x0) r6 = socket(0x1000000010, 0x80003, 0x0) sendmmsg$alg(r6, &(0x7f0000000100), 0x492492492492711, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$packet(0x11, 0x3, 0x300) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r10, r9, 0x0, 0xffffffff800) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r7, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="20000000111e9278b9f0c51bff8a000010000000", @ANYRES32=r11, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}}, 0x0) 21:45:23 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r3 = socket$netlink(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, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000507000000000000000200000000", @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db8a1e3fb4590000000095f821c98fd20634934269da49696560521e0c0771ceff96a1c3e8d12c7dc69add7173b06a926f9b3f0eb00ed50503f15c26a969629362b9e7afb21d76000000000000000000"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00'/10, @ANYRES32=r6, @ANYBLOB="21a6664027638c27120000000000000477aae976af6e"], 0x28}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wg0\x00', r6}) r7 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r7, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x3, 0x0, 0x0, @dev}, 0x10) sendmmsg(r7, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="700000001000010800"/20, @ANYRES32=r2, @ANYBLOB="000100000000000008000400", @ANYRES32=0x0, @ANYBLOB="08001b04000000003400128009000100626f6e64000000002404028008001400000000000800050008000000050006000500000008001a00ac14143e09002400a6b5727c04000000"], 0x70}}, 0x0) 21:45:23 executing program 1: unshare(0x48000100) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x35, &(0x7f0000000000)=0x1, 0x4) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@private2, 0x987, 0x1, 0x2, 0x1, 0x0, 0x200}, &(0x7f0000000040)=0x20) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSIFADDR(r2, 0x891c, &(0x7f0000000100)={'lo\x00', {0x2, 0x0, @broadcast}}) accept(0xffffffffffffffff, 0x0, &(0x7f0000000780)) [ 1331.057871][T31355] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. 21:45:24 executing program 4: syz_emit_ethernet(0x12c8, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000000000)=0x1, 0x4) r1 = socket(0x200000000000011, 0x3, 0xfffffffe) r2 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_mreqsrc(r2, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000100)={r2}) listen(r2, 0x2) 21:45:24 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0xfffffffe, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x3, 0x4}, 0x8, 0x10, &(0x7f0000000000)={0x4, 0x8}, 0x10}, 0x78) r1 = socket(0x200000000000011, 0x3, 0xfffffffe) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffffffffffffff1a) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000507000000000000000200000000", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db8a1e3fb4590000000095f821c98fd20634934269da49836560521e0c0771cecbcdd0770787086fa9ff96a1c3e8d12c7dc69add7173b06a926f9b3f0eb00ed50503f15c26a969629362b9e7afb21d76"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000400)=ANY=[@ANYBLOB="280000001000070800"/20, @ANYRES32=r5, @ANYBLOB="0105000000100008001c00ef340010005bf596b1e81c28032f639ebfbee83d93a01d1562fadb970fe21935d54c37654cbd45b5028ef596d334bc8f89c094ccbeba7c710e0518e95b5ed165815412f6ec5a98c6b60a3eabde72786ebbb7a08244b60aea438969d66a362f6bcd52e10218d9a5fce93d3d1400c4543a2f2aa93c9756dd56dc9cc965e5c5ad1f68692ddd1ad34bb3d2dce2502b4cbabb5f9e553a2b5400d69d227e0914bc29841bb203"], 0x28}}, 0x0) r6 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x6, 0x8, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x2000000], r5}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r6, &(0x7f0000000080)='K', 0x0}, 0x20) r7 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x6, 0x4, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r7, &(0x7f0000000080)='K', 0x0}, 0x20) setsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000000280)=0x1, 0x4) r8 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_mreqsrc(r8, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000100)={r8}) write$bt_hci(r1, &(0x7f0000000040)=ANY=[@ANYBLOB], 0xb) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x18000000000002a0, 0x1f, 0x0, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1be294dc0e000000630277fbac14140fee", 0x0, 0x2b}, 0x40) [ 1331.303762][T31363] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.2'. 21:45:24 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="9feb01001800000000000000246a08000000000002000000000000000000000300000000050000000200000000000000000000000000000d000000000000"], &(0x7f0000000380)=""/221, 0x3e, 0xdd, 0x1}, 0x20) socketpair(0x18, 0x1, 0x1, &(0x7f0000000800)) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@ipv4={[], [], @multicast1}, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@remote, 0x1, 0x33}, 0x0, @in=@broadcast, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x0) r1 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x7}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in=@multicast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xee01}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x0, 0x4, 0x0, 0x4}}, 0xe8) sendmmsg(r1, &(0x7f0000008440)=[{{0x0, 0x1aa, 0x0, 0x0, 0x0, 0x0, 0x7}}], 0x400000000000107, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r3, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, 0x2, 0x6, 0x301, 0x0, 0x0, {0xaae5d3d47103c1eb, 0x0, 0x7}, [@IPSET_ATTR_REVISION={0x5, 0x4, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x48800) sendmsg$NFT_BATCH(r2, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f000000c280)={&(0x7f00000004c0)=ANY=[@ANYRES64], 0xc0}}, 0x0) 21:45:24 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) r3 = accept4$alg(r2, 0x0, 0x0, 0x0) splice(r0, 0x0, r3, 0x0, 0x20000000003, 0x0) r4 = openat$cgroup(r0, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) r5 = openat$cgroup_ro(r4, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e60001007a58008015ffff000500010007"], 0x1}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r6 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x6, 0x4, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r6, &(0x7f0000000080)='K', 0x0}, 0x20) sendfile(r6, r5, 0x0, 0x100000000) [ 1331.436416][T31385] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 21:45:24 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r2, 0x40305839, &(0x7f0000000240)={0x0, 0x0, 0x2be20000}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) socket$netlink(0x10, 0x3, 0x7) ioctl(r1, 0x0, &(0x7f00000002c0)) pipe(&(0x7f0000000180)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x6, 0x4, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r3, &(0x7f0000000080)='K', 0x0}, 0x20) r4 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x6, 0x4, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r4, &(0x7f0000000080)='K', 0x0}, 0x20) splice(r3, &(0x7f00000000c0)=0xfffffffffffff0d1, r4, &(0x7f0000000140)=0x9, 0x10000, 0x0) [ 1331.545774][T31390] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1331.585347][T31390] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 21:45:24 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$cgroup_ro(r1, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r2, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x3, 0x0, 0x0, @dev}, 0x10) sendmmsg(r2, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r3 = accept(r2, &(0x7f0000001500)=@generic, &(0x7f0000000280)=0x80) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000001580)={r0}) pipe(&(0x7f0000000100)) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x403, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_EGRESS_QOS={0x4}]}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x5c}}, 0x0) 21:45:24 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$SIOCAX25ADDFWD(0xffffffffffffffff, 0x89ea, 0x0) getsockname$tipc(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x48}}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000000), 0x40000000000024a, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r0, 0x29, 0x37, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff060000000000001f3051feba8f0b65eb744b4f8dd931f714551fc6a6280dd8c4917c997c459d8edd9e82b5531422285b60759bcce34ec76fb9fef9aff2a2081becc3ca6069530f1873f022f00040d8ccef5912735d06c1f532078cb17a4ce90fabdb645e42d5fb670ad37a961ba4176334bb07d6596788e9f42a51a295912cb860e138"], 0x40) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, 0x0, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, 0x0, &(0x7f0000000040)) 21:45:24 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) socket(0x200000000000011, 0x3, 0xfffffffe) getsockname$packet(0xffffffffffffffff, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3c0025000010008506190400"/21, @ANYRES32=r3, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32=r3, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r3], 0x4c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$tipc(&(0x7f0000000680)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r8, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)={0x34, r9, 0x1, 0x0, 0x0, {{}, {}, {0x18, 0x17, {0x0, 0x0, @l2={'eth', 0x3a, 'vxcan1\x00'}}}}}, 0x34}}, 0x0) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r7, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x1c, r9, 0x300, 0x70bd27, 0x25dfdbff, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x2400c801) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r1, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x1c, r9, 0x21a, 0x70bd2c, 0x25dfdbfe, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000001}, 0x800) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r6}}, 0x20}}, 0x0) [ 1331.878428][T31421] IPVS: ftp: loaded support on port[0] = 21 21:45:24 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) bind$inet(r0, &(0x7f0000000140)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='bic\x00', 0x4) sendto$inet(r0, 0x0, 0x0, 0x20000045, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x20) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) r1 = socket$netlink(0x10, 0x3, 0x8000000004) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) sendto$inet(r2, &(0x7f0000000380)="848212087950830adc2280ae8c4e4ac652bc3feb87363dc14964c4b4596fae2858e1a922be7913e0ebc5bd895111c6966657a1a8a9116cf3c7e716658c150a37e922d93d8cceb9438de60c425e69097b46701f7128eb40c61154e72077e0232527d35199ddd5dbe62eb125ac7735ead950c7eb8f5c2c6384d569e865f0335c09b6651cb69526cc3edacb5fff", 0x8c, 0x4004, 0x0, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000200)="580000001400add427323b470c45b4560a067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) sendmsg$NFQNL_MSG_CONFIG(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)={0x44, 0x2, 0x3, 0x101, 0x0, 0x0, {0xc, 0x0, 0x8}, [@NFQA_CFG_CMD={0x8, 0x1, {0x1, 0x0, 0x23}}, @NFQA_CFG_PARAMS={0x9}, @NFQA_CFG_MASK={0x8, 0x4, 0x1, 0x0, 0x9}, @NFQA_CFG_CMD={0x8, 0x1, {0x0, 0x0, 0x1f}}, @NFQA_CFG_PARAMS={0x9, 0x2, {0x1, 0x3}}]}, 0x44}, 0x1, 0x0, 0x0, 0x40}, 0x0) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1}, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0x100000530) [ 1331.995142][T31421] virt_wifi0 speed is unknown, defaulting to 1000 21:45:24 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000002940)={&(0x7f0000000000)=@newtaction={0x70, 0x30, 0x53b, 0x0, 0x0, {}, [{0x5c, 0x1, [@m_sample={0x58, 0x1, 0x0, 0x0, {{0xb, 0x1, 'sample\x00'}, {0x2c, 0x2, 0x0, 0x1, [@TCA_SAMPLE_PSAMPLE_GROUP={0x8, 0x5, 0x600}, @TCA_SAMPLE_PARMS={0x18}, @TCA_SAMPLE_RATE={0x8, 0x3, 0x818}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x70}}, 0x0) [ 1332.104031][T31430] vxcan1: MTU too low for tipc bearer [ 1332.121708][T31430] tipc: Enabling of bearer rejected, failed to enable media [ 1332.268617][T31434] vxcan1: MTU too low for tipc bearer [ 1332.279647][T31434] tipc: Enabling of bearer rejected, failed to enable media 21:45:25 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) sendto$inet(r1, &(0x7f0000000140)="368d0f362106430de2ac25fb73d6e3d16e0396f08b6749bc40839da151337bbdc202b5a3e30bdcec1ce744b949a95e6ecdbe2c66bb6b8703a23896b00ff027eb52a8dc2b3b502c93070eb60ff925ca383057b10130e8ca650e017c91a863b0edcc4d707115153dc75b275ba818d52984759ab878fe5cca941b09e6e225bf51760c3ba3bc57bb2ca5e52845e26412f4b0e48ebf3d6a6a8f02412e06a966542cc01edb0cd279cd231aedb28dc5695b9adfd6e4fe11928b86e6a994c89a39af5bded8d0ad1e960286cb704540f8f091bdd94062831f4a4f428c8768ee9c8009636806fe8af3e5fb558e15729d31af9db81574", 0xf1, 0x8041, &(0x7f0000000000)={0x2, 0x1, @multicast1}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) r2 = gettid() sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000ac0)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="29390000000000000000250000680e0001006e657464657673696d0000000f0002006e657464657673696d30000008008b00", @ANYRES32=r2, @ANYBLOB="545b46181e49481d4c5445193754497bd83be0cf7066ea8519b600a53a502d732914aa82dc6d21e8f9fd3a33f96242303bca62503f2ef764a930dccf16d7bb24179416cde10d0bc7f5e02d8ca48cbfb0d5f441fecf21ccc21d7e274f41d2b020509cf7ec2d79347d04c16571068465c2c48b6f2682a15036489882771c3918a231332e7f4571da58bf89f561ec08426c6e30e95adb63b2f7b75f01000100c866eadd49c58d9a85d6e271dea91bc5a323c21ab74a32533954a96e4c637aaa7ee614d6301946f84028f158dd02c8dae9f313d0b5ad752254393c7b1e1e61433282af91"], 0x3c}, 0x1, 0x6000000000000000}, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000002c0)={&(0x7f0000000940)=ANY=[@ANYBLOB="5f010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x168}, 0x1, 0x0, 0x0, 0x8800}, 0x40044011) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0x1801, 0x4) r3 = socket(0x200000000000011, 0x3, 0xfffffffe) r4 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000100)={r4}) connect$vsock_stream(r3, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) sendmsg$sock(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000001480)="4d19be16b52fe1fb60ae91b8d1f4a6a2b952c2c93cbcf7ae94165b44771b11e33f65490fbc4228b50f5f38706578bea101a063d8c9b605877016087a5f6a2cd59d04ee9c1435f612b8b118aed17d4f3d9f017e5de8e8c2aaabcf15fc8fb0a0fdf06526a011c9d6c54d5b3bd1289f208e155c3bef1625da330b7f26eb8649f31334d31786070e5595bd632ab6b562f08058216c8d18ed821fc508c36f8419d029c078411a42338972191b936aec8114731bc32cb73052ee2a5757b5dbc836b0ede3ebafb7c4e25692cb", 0xc9}], 0x1}, 0x0) sendmmsg(r0, &(0x7f00000075c0)=[{{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000300)="f685a288c84ec47e44864a1ae8659eb07e2f26d6c91f25104caa92162d00eba54e68088986aa066431445c5412f138db82e75760578858a6259283c4958956ef0217ed787072bbfb32de603a48f306d3e6346b7c9328b5b8f805a4dc61538e3bc88cdc349dabf717313af026ca16b9669abd", 0x72}, {&(0x7f0000001b40)="cfd063443cdc8585517304d96a713e7fb6273277543dd8cc3f1f2506e70e28180a2d2cf93495d7ef3a25d4b8a05b98a627ae8e98ed6f0fa2c78dd9ce1b9ef81f7c9274c78b198e5032c69cf8ebe9d42dd43d2f19d49ebb5e33cf00ec91a7", 0x5e}, {&(0x7f00000004c0)="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", 0xfb}, {&(0x7f0000000880)="a8e43c937519fb1d89c43084d82103e2b1d6eff5098c14c3b82b95228909a2e8b090eea9c1ea5920740b20c7dc2ab807bed24fd85177cf8cef980b8941fadb3093cabba71eece5bc8a3f02da1276526b40fad694021ad694c6df1642c6cb07e2248f732499adbdf51ea1c03aff00000039656781a086b81f5241c61042ced80e655b1866cb2f2f9d599fa601a13d7ac000002100000000000000", 0x9a}, {&(0x7f0000000700)="f1392ca58994c71206b40eb0cc114480af288dbdfddb9c0c98a46dac3c6f9f4a48d146f0e73d91233a3fe1befb27ef6508804009087b4c0edc16f54d6c13d0b61ddd02dd694c6d61de568252a6eb073af6505ea892b91cb7ce49cf5aa201534fca4c10cd3225a13714c071da7e79e6b5585636", 0x73}], 0x5}}], 0x1, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860007ff65ac618ded897489549ddea98abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf74", 0x4d, 0x4000050, 0x0, 0x0) 21:45:25 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x5, 0x0, 0x0, 0x9, 0xcdc, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x20000}, 0x40) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, 0x0, 0x0) unshare(0x6c060000) r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f00000002c0)={0x28, 0x0, 0x0, @hyper}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE_wg(r1, 0x1, 0x19, &(0x7f00000000c0)='wg2\x00', 0x4) connect$inet6(r1, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(r1, &(0x7f0000000240), 0x5c3, 0x0) socket$netlink(0x10, 0x3, 0xe) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x11, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e000000120081aee4050cecff0e00fa378b25db4cb904e473730e55cff26d1b0e002e00030000815e510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) r5 = socket$xdp(0x2c, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000000100)={r5}) sendmsg$TIPC_NL_LINK_SET(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000000000000fa09000000f28d8e618622ddb2c8649a33fd8226643e2df5476ed125323ee5"], 0x14}}, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaabb00000000000081000100000d000000a01d020000c7e5a764c93a32159de1cc9dc7ddaf3516a02410ab7526d2b5ad5b9e3d4747fd083502882cd9f18040f55da1e8dfa35132ba7e0645e904f352d99ad7b416f9f5"], &(0x7f0000000280)={0x0, 0x1, [0x0, 0xe05, 0xb10, 0x93b]}) sendmsg$TIPC_NL_NAME_TABLE_GET(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000040)={&(0x7f0000000740)=ANY=[], 0x174}, 0x1, 0x0, 0x0, 0x2404c012}, 0x4000000) 21:45:25 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000002c0)=ANY=[], 0x208e252) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x29811, r0, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000000406010007535b3e9700"/26], 0x1}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) 21:45:25 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="380000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="830404ff000000000000008008000100736974000c00028008000100", @ANYRES32=r3, @ANYBLOB], 0x38}}, 0x0) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x13648, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) [ 1332.462492][T31422] netlink: 'syz-executor.5': attribute type 5 has an invalid length. [ 1332.487460][T31449] IPVS: ftp: loaded support on port[0] = 21 21:45:25 executing program 4: r0 = socket(0xa, 0x80002, 0x0) close(r0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)) connect$tipc(r0, &(0x7f0000000740)=@nameseq={0x1e, 0x1, 0x0, {0x1, 0x0, 0x4}}, 0x10) sendmmsg$alg(r0, &(0x7f0000000140), 0x492492492492805, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) accept4$unix(r1, 0x0, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x2c, &(0x7f00000002c0), 0x26d) accept$ax25(r1, &(0x7f0000000140)={{0x3, @netrom}, [@bcast, @netrom, @null, @default, @remote, @null, @netrom, @bcast]}, &(0x7f0000000080)=0xab) sendmsg$NFT_MSG_GETOBJ_RESET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1400000000"], 0x14}}, 0x0) sendmsg$IPSET_CMD_ADD(0xffffffffffffffff, 0x0, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000080)=ANY=[], 0xff01) connect$pppoe(r2, &(0x7f00000001c0)={0x18, 0x0, {0x0, @empty, 'macvtap0\x00'}}, 0x1e) r3 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_mreqsrc(r3, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={r3}) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000240)='TIPC\x00') sendmsg$TIPC_CMD_GET_LINKS(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x24, r4, 0x400, 0x70bd2b, 0x25dfdbfd, {{}, {}, {0x8, 0x11, 0x800}}, ["", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x40) [ 1332.516390][T31422] device ipvlan6 entered promiscuous mode [ 1332.585719][T31463] netlink: 'syz-executor.1': attribute type 46 has an invalid length. [ 1332.654696][T31447] IPVS: ftp: loaded support on port[0] = 21 [ 1332.673118][ T28] audit: type=1804 audit(1597527925.530:1240): pid=31461 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir901088670/syzkaller.xblgc0/708/cgroup.controllers" dev="sda1" ino=16048 res=1 errno=0 21:45:25 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x4) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x6, 0x4, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r1, &(0x7f0000000080)='K', 0x0}, 0x20) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) r2 = socket(0x200000000000011, 0x3, 0xfffffffe) r3 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_mreqsrc(r3, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000100)={r3}) setsockopt$bt_hci_HCI_FILTER(r2, 0x0, 0x2, &(0x7f0000000040)={0x0, [0x5e89, 0x6]}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='pids.current\x00', 0x26e1, 0x0) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000005c0)={'veth1_virt_wifi\x00'}) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x0, 0x0, 0x0) 21:45:25 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@multicast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@dev, 0x0, 0x32}, 0x0, @in, 0x0, 0x0, 0x0, 0xfc}}, 0xe8) syz_emit_ethernet(0x3e, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd60a0f03200083a0000000000000000000000000000000000ff0200000000000000000000000000018000907800000000b7d8356e2e1879464cd22588e8fefd99312947904a9a834ea9bc821ce55efde2f02e4fc87dc4f17ef5d1ad"], 0x0) [ 1333.247088][T31458] IPVS: ftp: loaded support on port[0] = 21 [ 1333.306034][T31487] netlink: 'syz-executor.1': attribute type 46 has an invalid length. [ 1333.493460][T31460] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1333.515107][T31463] netlink: 'syz-executor.1': attribute type 46 has an invalid length. 21:45:26 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x87, @multicast1, 0x4e20, 0x1, 'sh\x00', 0x18, 0x82, 0x62}, 0x2c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x1040c) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0xfe6f) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x0, r0, 0x0, 0x0, 0xffffffffa0008000}) [ 1333.542685][T31487] netlink: 'syz-executor.1': attribute type 46 has an invalid length. [ 1333.559086][T31492] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1333.589655][T31468] netlink: 'syz-executor.5': attribute type 5 has an invalid length. [ 1333.647142][T31468] device ipvlan6 entered promiscuous mode 21:45:29 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) r3 = accept4$alg(r2, 0x0, 0x0, 0x0) splice(0xffffffffffffffff, 0x0, r3, 0x0, 0x20000000003, 0x0) r4 = openat$cgroup(r0, &(0x7f0000000180)='syz0\x00', 0x200002, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000140)={r0, r4}, 0x10) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r5, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)=0x9) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r6, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r6, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r6, 0xc028660f, &(0x7f0000001300)={0x2880008, r5}) write$binfmt_script(r6, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) ioctl$FS_IOC_FSSETXATTR(r6, 0x401c5820, &(0x7f0000000040)={0xfffffffc, 0xfffffffc, 0x10000, 0x0, 0x8001}) write(r5, &(0x7f00000003c0)="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", 0x196) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r0, 0x0) 21:45:29 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) sendmmsg$inet6(r0, &(0x7f0000000c00)=[{{&(0x7f00000001c0)={0xa, 0x0, 0x0, @mcast1}, 0x1c, 0x0}}, {{&(0x7f0000000180)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0, 0x0, &(0x7f0000000840)=[@tclass={{0x14}}], 0x18}}], 0x2, 0x0) r1 = socket$inet6(0xa, 0x3, 0x9) sendmmsg$inet6(r1, &(0x7f0000000c00)=[{{&(0x7f00000001c0)={0xa, 0x0, 0x0, @mcast1}, 0x1c, 0x0}}, {{&(0x7f0000000180)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0, 0x0, &(0x7f0000000840)=[@tclass={{0x14}}], 0x18}}], 0x2, 0x0) sendmmsg(r0, &(0x7f0000000200)=[{{&(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @private=0xa010100}, 0x0, 0x3, 0x2, 0x4}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000280)="abeca4eabf01f762f32cac757b8bbf9feb0ba1b54e6702e37a21163f40f8f19aa25aeabe1c8df08701721935765e71f4e874df47b013d8bb7cce7e7faa75335ab5b2ce5e452d54fcb47cdf40a843e7a1b0b1120fd8616e5387d604ae1884b3129778a4c4597e0d31dfcafd91471026c923d810098d3ecf9a69e722074e2743195c1ee9b0b30f96", 0x87}], 0x1}}], 0x1, 0x40) unshare(0x40000000) r2 = socket$inet(0x2, 0x2, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x35, &(0x7f0000000000)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000000)='batadv_slave_1\x00', 0x10) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendmmsg(r2, &(0x7f0000000080)=[{{&(0x7f0000000140)=@in={0x2, 0x4e20}, 0x80, 0x0}}], 0x1, 0x0) r4 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r4, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendmmsg(r4, &(0x7f0000000080)=[{{&(0x7f0000000140)=@in={0x2, 0x4e20}, 0x80, 0x0}}], 0x1, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r4, 0x0, 0x41, &(0x7f0000000340)={'security\x00', 0x2, [{}, {}]}, 0x48) mmap(&(0x7f0000826000/0xa000)=nil, 0xa000, 0x1000008, 0x4c010, r2, 0xa386000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x8, 0xb871, 0xffffffffffffffff, 0x1000) syz_genetlink_get_family_id$netlbl_mgmt(0x0) 21:45:29 executing program 4: syz_init_net_socket$ax25(0x3, 0x5, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[@ANYRES64], 0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x12, r0, 0x0) 21:45:29 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="34000000100005240000000001000000f9000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000580)=ANY=[@ANYRESOCT=r1, @ANYRES32=0x0, @ANYBLOB="0000000000000000440012800b000100697036746e6c00003400028008000100", @ANYRES32=r3, @ANYBLOB="14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000bb"], 0x64}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="4800000010000507000000000000000200000000", @ANYRESOCT=r0, @ANYRESHEX=r1, @ANYRES16, @ANYBLOB="0000000000000000db8a1e3fb4590000000095f821c98fd20634934269da49836560521e0c0771cecbcdd0770787086fa9ff96a1c3e8d12c7dc69add7173b06a926f9b3f0eb00ed50503f15c26a969629362b9e7afb21d76"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000001000070800000000000000000000fa00", @ANYRES32=0x0, @ANYBLOB="012001000000000008001c00ef000000"], 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000507000000000000000200000000", @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db8a1e3fb4590000000095f821c98fd20634934269da49836560521e0c0771cecbcdd0770787086fa9ff96a1c3e8d12c7dc69add7173b06a926f9b3f0eb00ed50503f15c26a969629362b9e7afb21d76"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f00000004c0)=ANY=[@ANYBLOB="280000001000070800"/20, @ANYRES32=r7, @ANYBLOB="01674f0fbdefc596feaf9047f7583ce72e038b4557385f70338a104ed931a535c28ec2de68cbcc3c267ca2eea3f9e1cc13ac0c78611b233d83ad360cc7f18808a5740f92a6b6ee5141f5a6240599b8690f36dfafca1236562e53f0cca9f43cd9126a27e1ae44a94ae7fd64c3d3cf454b28f2ae82d83e9370e513439ecc07108b11a5f3fca9a73f2826e2262887"], 0x28}}, 0x0) r8 = socket(0x11, 0x800, 0x0) bind$packet(r8, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r8, 0x89f2, &(0x7f0000000140)={'syztnl1\x00', &(0x7f00000000c0)={'sit0\x00', r3, 0xf65144ac43634042, 0x5, 0x7f, 0x9, 0x0, @empty, @loopback, 0x40, 0x1, 0x574, 0x1}}) sendmsg$NL80211_CMD_NEW_MPATH(r2, &(0x7f0000000480)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4008002}, 0xc, &(0x7f0000000280)={&(0x7f0000000380)={0x64, 0x0, 0x8, 0x70bd28, 0x25dfdbfd, {}, [@NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0xffff0000, 0x1}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3f, 0x2}}, @NL80211_ATTR_MAC={0xa, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r7}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r9}]}, 0x64}, 0x1, 0x0, 0x0, 0x2004c800}, 0xa884) 21:45:29 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) bind$packet(0xffffffffffffffff, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000004c0)=@assoc_value, &(0x7f0000000500)=0x8) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffc5c56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) r3 = socket(0x200000000000011, 0x3, 0xfffffffe) r4 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000100)={r4}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r7 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r5, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r6, 0x536ae464467e3929, 0x0, 0x0, {0x25, 0x0, 0x6800}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r7}}]}, 0x3c}, 0x1, 0x6000000000000000}, 0x0) sendmsg$DEVLINK_CMD_PORT_SPLIT(r3, &(0x7f0000000480)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x124, r6, 0x0, 0x70bd28, 0x25dfdbfc, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {0x8, 0x9, 0x8}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}, {0x8, 0x9, 0x7}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}, {0x8, 0x9, 0x7}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}, {0x8, 0x9, 0x8}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8, 0x9, 0x1}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0x9, 0x3}}]}, 0x124}, 0x1, 0x0, 0x0, 0x40000}, 0xc0040c4) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000540)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="00000000000000000800000009000100666c6f77000000000c0002000800010000000000"], 0x3c}}, 0x0) r8 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r8, &(0x7f0000000200), 0x4924924924926d3, 0x0) 21:45:29 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SDTEFACILITIES(r0, 0x89eb, &(0x7f0000000000)={0x0, 0x0, 0x4000, 0x0, 0x6, 0x40, 0x81, "3e08fdffb6000000000000000000000700", "7d00000000000000000000000500"}) [ 1337.086535][T31539] IPVS: ftp: loaded support on port[0] = 21 [ 1337.141457][T31541] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1337.170039][T31540] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1337.176500][T31541] device vcan1 entered promiscuous mode 21:45:30 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x4000, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) sendmsg$BATADV_CMD_GET_DAT_CACHE(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x0, 0x0, 0x0, @local, @mcast2}}}}}, 0x3a) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) [ 1337.206585][T31548] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1337.305082][T31547] netdevsim netdevsim2 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1337.343206][T31555] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1337.360524][T31539] virt_wifi0 speed is unknown, defaulting to 1000 [ 1337.360635][T31540] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1337.370125][T31548] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1337.485557][T31547] netdevsim netdevsim2 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1337.568483][T31541] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1337.624076][T31547] netdevsim netdevsim2 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 21:45:30 executing program 0: syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) socket$unix(0x1, 0x3, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f0000000100)={0xffffffffffffffff, r0, 0x4, 0x0, 0x0, 0xff, 0x0, 0x200, 0xfffc, 0x2, 0x0, 0x80000000, 'syz1\x00'}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x7) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x120, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0xf0, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xe0, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x70, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x200, 0x3}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xcf, 0x3}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x100, 0x3}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffc482, 0x56}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xfffffffc, 0x5}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x9}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x20, 0x3}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x5}}]}, @IFLA_VLAN_EGRESS_QOS={0x64, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x7, 0x5ab}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3d, 0x5}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x80000000}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x800, 0x80000000}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xfff, 0x3}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3, 0x401}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x7ff}}]}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x120}, 0x1, 0x0, 0x0, 0x10}, 0x4040081) [ 1337.734393][T31547] netdevsim netdevsim2 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1337.856869][T31549] IPVS: ftp: loaded support on port[0] = 21 21:45:30 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000006c0)='cgroup.controllers\x00', 0x275a, 0x0) writev(r0, &(0x7f00000005c0)=[{&(0x7f0000000180)='l', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3000007, 0x10, r0, 0xc64d9000) r1 = socket$inet(0x2, 0x3, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f00000004c0)=[{&(0x7f0000000100)='Q', 0x1}], 0x1, 0x0) write(r2, &(0x7f0000000200)="f57e882d5af93130f8b45add5e112257694ff499436276a77b65b137e2f5905b19a7176b13cb1544180a9a69ed1488d6dff2579144bea10f0336ec5c7c4cbca9db29c96db4c1a16159f52ebb7466ebd7df4731bd12a75f2c5bae370f04bd87780717dcf00905235fbe738e8855de2344d01873fa58d6622a879b27812757ec", 0x7f) r3 = bpf$ITER_CREATE(0x21, &(0x7f00000001c0)={r2}, 0x8) sendmsg$unix(r0, &(0x7f0000000240)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000140)=[{&(0x7f00000000c0)="05ec5af9349855ef43bcbd45796560f6611ce9fad0c3efddd5b90d72a8b1009dd87f8f94f8e2550178d6fff3ae5d9cdbd369ed1ec423fb952dad162377265be182c0b355461150f80945572706f8843468749a5ce25fdd5a8d5135e14d537458ee3644a7c71c01253349eadb", 0x6c}], 0x1, &(0x7f0000000200)=ANY=[@ANYBLOB="01000000000080000000000000000000", @ANYRES32=r3, @ANYRES32=r1], 0x18, 0x20004000}, 0x40) setsockopt$inet_int(r1, 0x1f00000000000000, 0x400000000000d0, &(0x7f0000000000), 0x4) [ 1337.908364][T31595] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1337.958613][T31547] netdevsim netdevsim2 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1338.052894][T31547] netdevsim netdevsim2 eth1: set [1, 0] type 2 family 0 port 6081 - 0 21:45:30 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000380)='freezer.parent_freezing\x00', 0x7a05, 0x1700) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x6, 0x4, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r2, &(0x7f0000000080)='K', 0x0}, 0x20) ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f00000003c0)={{r2}, 0x2, 0x7fff}) pwrite64(r1, &(0x7f0000000400)="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", 0x200, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) r3 = socket$pptp(0x18, 0x1, 0x2) ioctl$FICLONE(r1, 0x40049409, r3) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) r5 = socket(0x200000000000011, 0x3, 0xfffffffe) r6 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_mreqsrc(r6, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000000100)={r6}) recvmsg$kcm(r5, &(0x7f0000000240)={&(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000100)=""/173, 0xad}, {&(0x7f00000001c0)=""/83, 0x53}], 0x2}, 0x40000002) sendmsg$RDMA_NLDEV_CMD_RES_CM_ID_GET(r7, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x28, 0x140b, 0x4, 0x70bd2b, 0x25dfdbff, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x2004c090) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f000095dffc)=0x8) connect$inet6(r4, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) [ 1338.138483][T31547] netdevsim netdevsim2 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1338.222212][T31547] netdevsim netdevsim2 eth3: set [1, 0] type 2 family 0 port 6081 - 0 21:45:31 executing program 1: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000400)=@newlink={0x40, 0x10, 0x200, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @lowpan={{0xb, 0x1, 'lowpan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x1, @dev={[], 0x40}}]}, 0x40}}, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x6, 0x4, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000080)='K', 0x0}, 0x20) ioctl(r0, 0x1, &(0x7f0000000000)="080db5055e0bcfe847a071") r1 = socket(0x200000000000011, 0x3, 0xfffffffe) r2 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_mreqsrc(r2, 0x0, 0x53, &(0x7f0000000140)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={r2}) sendmsg$key(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x2, 0xf, 0x9, 0x1, 0x4, 0x0, 0x70bd2b, 0x25dfdbff, [@sadb_ident={0x2, 0xb, 0x1ff, 0x0, 0x7fff}]}, 0x20}}, 0x800) r3 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r3, &(0x7f00000000c0), 0x49249249249265a, 0x0) r4 = accept(0xffffffffffffffff, &(0x7f0000004600)=@hci, &(0x7f00000003c0)=0x80) r5 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r5, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x48, 0x14, 0x7, 0x0, 0x0, {0xa, 0xf0ffff, 0x600}, [@nested={0x34}]}, 0x48}}, 0x0) r6 = socket(0x9, 0x6, 0x7) r7 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000180)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_LIST(r6, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x3c, r7, 0x100, 0x70bd29, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8001}, 0x191) sendmsg$NLBL_CALIPSO_C_LISTALL(r5, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r7, 0x1, 0x70bd26, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8001}, 0x800) sendmsg$NLBL_CALIPSO_C_REMOVE(r4, &(0x7f0000004740)={&(0x7f0000004680)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000004700)={&(0x7f00000046c0)={0x1c, r7, 0x4, 0x70bd2b, 0x25dfdbfc, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x41}, 0x8001) 21:45:31 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) bind(r0, &(0x7f0000000000)=@l2={0x1f, 0x0, @fixed}, 0x80) listen(r0, 0x0) r1 = socket(0x11, 0x80002, 0x4000) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) getpeername$l2tp(r1, &(0x7f0000000080)={0x2, 0x0, @multicast2}, &(0x7f0000000100)=0x10) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") socketpair(0xb, 0x80000, 0xfffffff9, &(0x7f0000000140)) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, &(0x7f00000000c0)) 21:45:31 executing program 2: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c0000000200000000000000000469ae19f64f256a5b97e1e113afed510ebd315fd2bfd73a7bcc14cb6d698d8fe7613c9fe143c9a1d4f61d1b00e5d4e1dc676d38821860be0d0a787d1c4fc76e3b0a04fdea177e233154662c4697bee3238c32654f2e96b52a9a455f6a2a718c99383dd93b344d3001f8bba8394e99"], 0x0, 0x26}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x4, 0x3, &(0x7f0000000300)=ANY=[@ANYBLOB="180000000000000000000000000000009500cc000000000034ce6c91c226d9f0f5c593584e02987fdc4f242eb73ec9e65260318c4333ccc37ac5e707db149ce9d1b619f2a7391021dc43f75063a32a178db7ce8d1b059cfd4d669f91fd30083d023054b842bf4395ad6cb78c23318cc5442e38f06839cec8c0c2917cbf358b22b6"], &(0x7f0000000040)='GPL\x00', 0x5, 0xba, &(0x7f00000001c0)=""/186, 0x0, 0x0, [], 0x0, 0x0, r0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000140), 0x1}, 0x70) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0x35, &(0x7f0000000000)=0x1, 0x4) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x80, 0x0, 0x0, 0x2, 0x88, 0x5}, &(0x7f0000000080)=0x20) r3 = socket(0x200000000000011, 0x3, 0xfffffffe) r4 = socket(0x200000000000011, 0x3, 0xfffffffe) r5 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_mreqsrc(r5, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000100)={r5}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000000780)=0x6, 0x4) r6 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_mreqsrc(r6, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000100)={r6}) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_GET(r3, &(0x7f0000000740)={&(0x7f00000000c0), 0xc, &(0x7f0000000180)={&(0x7f00000004c0)={0x250, r7, 0x800, 0x70bd2b, 0x25dfdbfd, {}, [@TIPC_NLA_NET={0x18, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x995c}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x9}]}, @TIPC_NLA_SOCK={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x5b1}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3ff}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x2}]}, @TIPC_NLA_NODE={0x1d0, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_NODE_ID={0xe0, 0x3, "878373858fa45929b6340650e526fe4a31a84b29807066bd3ce154bf866cc7ee81a074f8d22b6265de5348a8d40ab9278a77f58e53f9d1045da4b5010c72e50047b8dff5aef8ee067808793dec1ad04417cc203635a6aad45e6ae235e17b3f97e8e3dd0472437807ab302ca54d9da36e2f95f477b16c766812b61ffe1fb5856af72b1d17f9126795482b5120bb613aa86fc5eeb4ea695c9433348f24eb33154240fb8642e4e401d1a5d84f8deb4825e1837f8b45f139526dee007bb143c46692c63006deff93def38a66681a58335bae06797d16f2f6f70b0f665760"}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x609}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ID={0x7e, 0x3, "3cc2b56fdb4203bd72cda389c0f9b43d1220833c3a6d3b43e39b8bf4938eb3c633885a7f580c74eb9a6f675ff96bf33fed47e98a7acf7530267a6cec5109cc59e79973ee94589b587f63ac200bd687ce130c0dab2c4f48ad15cc34bc229864ccd1c6c94e3bfb0675af5cb27cebc1c765d0ea065e8463102125ec"}, @TIPC_NLA_NODE_KEY={0x4a, 0x4, {'gcm(aes)\x00', 0x22, "699c995930f9c18b296449d6137fbe2d93d61b4f12beebd4440b5b9d529a3625d843"}}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x291}, @TIPC_NLA_NODE_UP={0x4}]}]}, 0x250}, 0x1, 0x0, 0x0, 0x26040804}, 0x800) close(r1) pipe(&(0x7f0000002a00)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$IPCTNL_MSG_TIMEOUT_GET(r8, &(0x7f0000002b00)={&(0x7f0000002a40)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000002ac0)={&(0x7f0000002a80)={0x20, 0x1, 0x8, 0x201, 0x0, 0x0, {0xc, 0x0, 0xa}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x10}, 0x844) [ 1338.908456][T19356] tipc: TX() has been purged, node left! [ 1338.917770][T19356] tipc: TX() has been purged, node left! [ 1338.946623][T19356] tipc: TX() has been purged, node left! 21:45:33 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$kcm(0xa, 0x0, 0x11) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0xf000) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4601, 0x0, @dev={0xfe, 0x80, [], 0x2e}, 0xd}, 0x1c) sendto$inet6(r0, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) 21:45:33 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) bind(r0, &(0x7f0000000000)=@l2={0x1f, 0x0, @fixed}, 0x80) listen(r0, 0x0) r1 = socket(0x11, 0x80002, 0x4000) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) getpeername$l2tp(r1, &(0x7f0000000080)={0x2, 0x0, @multicast2}, &(0x7f0000000100)=0x10) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") socketpair(0xb, 0x80000, 0xfffffff9, &(0x7f0000000140)) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, &(0x7f00000000c0)) 21:45:33 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000180)=ANY=[], 0x208e24b) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x6, 0x4, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r1, &(0x7f0000000080)='K', 0x0}, 0x20) connect$llc(0xffffffffffffffff, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x3, 0x0, 0x0, @dev}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000507000000000000000200000000", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db8a1e3fb4590000000095f821c98fd20634934269da49836560521e0c0771cecbcdd0770787086fa9ff96a1c3e8d12c7dc69add7173b06a926f9b3f0eb00ed50503f15c26a969629362b9e7afb21d76"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x807, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'batadv0\x00', r5}) ioctl$FS_IOC_MEASURE_VERITY(r1, 0xc0046686, &(0x7f00000000c0)={0x2, 0x11, "e51b8ce83f18d9fae793440c40c87f14e5"}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x1c, 0x4, 0x6, 0x301, 0x0, 0x0, {0x2}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4008c00}, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r6, 0x0, 0x100000002) 21:45:33 executing program 1: r0 = socket$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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="139b0000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r4, 0x1, 0x35, &(0x7f0000000000)=0x1, 0x4) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000507000000000000000200000000", @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db8a1e3fb4590000000095f821c98fd20634934269da49836560521e0c0771cecbcdd0770787086fa9ff96a1c3e8d12c7dc69add7173b06a926f9b3f0eb00ed50503f15c26a969629362b9e7afb21d76"], 0x48}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000001000070800"/20, @ANYRES32=r8, @ANYBLOB="012001be00000000b4ac356e70fa0300"], 0x28}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r4, 0x89f9, &(0x7f0000000340)={'syztnl2\x00', &(0x7f00000003c0)={'syztnl2\x00', r8, 0x4, 0x8, 0xff, 0x80000001, 0x40, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @dev={0xfe, 0x80, [], 0x2}, 0x7800, 0x20, 0x0, 0xfffffff7}}) sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000440)={0x15c, 0x0, 0xa3a, 0x70bd29, 0x25dfdbfd, {}, [@HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gretap0\x00'}]}, @HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bridge\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip_vti0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x15c}, 0x1, 0x0, 0x0, 0x20000014}, 0x40000) r10 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r10, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000001580)=ANY=[@ANYBLOB="8800000024000b0f00"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000010001006d717072696f00005800020001000000000000000000000000000000000010"], 0x88}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000000c0)=ANY=[@ANYBLOB='$\x00\x00\x00)\x00\'\r\x00'/20, @ANYRES32=r3, @ANYBLOB="b4989eb63857df3d2ff986b1d5abe600"/31], 0x24}}, 0x0) 21:45:33 executing program 0: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="c800000010001fff020000001ff08843e3ffff80", @ANYRES32=0x0, @ANYBLOB="00000000000000009c0012001000010069703665727370616e000000880002001400060000000000000000000000ffffe0000002140007000000000000000000000800ffac1e0101080003008e000000040012f80700aeb7a40000000400120008000800000000001400060000000000000000000000ffff00000000140006000780000000000000000000000000000014000d00ff0200000000000000000000a4a2e6a00c000a00aaaaaaaaaa1c200014757c6d63098e6ea2f71a8e51f2cc9faedd3852a8fa4180d745bb77f96f30c462f33ef7e6f278c8cf"], 0xc8}, 0x1, 0x0, 0x0, 0x4004000}, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmmsg(r0, &(0x7f0000000000), 0xe303, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x6, 0x4, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r1, &(0x7f0000000080)='K', 0x0}, 0x20) splice(r0, &(0x7f0000000000)=0x4, r1, &(0x7f0000000080)=0x800, 0x6, 0x8) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt$inet6_udp_int(r2, 0x11, 0x66, &(0x7f0000000140)=0x4, 0x4) 21:45:33 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket(0x200000000000011, 0x3, 0xfffffffe) r4 = socket$inet(0x2, 0x3, 0x33) r5 = accept(0xffffffffffffffff, &(0x7f0000000200), &(0x7f0000000280)=0x80) r6 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000f00)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f00000004c0)={0xf8, r6, 0x1, 0x70bd26, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_SECCTX={0x2f, 0x7, 'system_u:object_r:setrans_initrc_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth1_to_batadv\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @NLBL_UNLABEL_A_SECCTX={0x29, 0x7, 'system_u:object_r:hald_acl_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'team_slave_1\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @rand_addr=0x64010100}, @NLBL_UNLABEL_A_IFACE={0x14}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x42}}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @local}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @mcast2}]}, 0xf8}, 0x1, 0x0, 0x0, 0x50000091}, 0x24000890) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB='x\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="00012abd7000060053c400d3d73102dbdf25070000001400060076657468305f746f5f626174616476002800070073797374656f5f753a6f626a6563745f723a736f756e645f6465766963655f743a73300014000300fe8000000000000000000000000000bb149058000300fe8000000000000068bfee59cdf581cfd11e674450fd993a5d983d291479c171058c5004b82d6aef088da623d584faaff3d43f5fd8b0b1a49a74a8f0cab9474a00896f8c1cc735e843a273c2af21df2b14b3262132"], 0x78}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r5, &(0x7f0000000480)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000340)={&(0x7f0000000400)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="22042abd7000fddbdf250600000014000300fe88000000000000000000000000010108000500e000000108000400e000000205000100000000000800ed20ac1e010114000200ff0100000000000000000000000000011400000000000000"], 0x70}, 0x1, 0x0, 0x0, 0x80000}, 0x40) getsockopt$inet_mreqsrc(r4, 0x0, 0x26, &(0x7f0000000180)={@dev, @local, @broadcast}, &(0x7f0000000140)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000100)={r4}) socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$llc_int(r3, 0x10c, 0x1, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r7 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES16=r2], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46060402", @ANYRES16=r7, @ANYRES32=r2], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 21:45:34 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = socket(0x200000000000011, 0x3, 0xfffffffe) r4 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000100)={r4}) accept4$ax25(r3, &(0x7f0000000280)={{}, [@default, @default, @remote, @null, @netrom, @remote, @default, @rose]}, &(0x7f0000000180)=0x2d, 0x800) r5 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x6, 0x4, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r5, &(0x7f0000000080)='K', 0x0}, 0x20) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(r1, 0xf505, 0x0) ioctl$FS_IOC_FSSETXATTR(r5, 0x401c5820, &(0x7f0000000080)={0x0, 0x9e1d, 0x3f, 0x5, 0x7}) socket$inet_udp(0x2, 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000003}) [ 1341.181049][T31667] __nla_validate_parse: 1 callbacks suppressed [ 1341.181059][T31667] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1341.264297][T31667] device bond15 entered promiscuous mode [ 1341.277268][T31667] 8021q: adding VLAN 0 to HW filter on device bond15 [ 1341.297771][T31668] netlink: 'syz-executor.0': attribute type 10 has an invalid length. [ 1341.326455][T31668] netlink: 'syz-executor.0': attribute type 3 has an invalid length. [ 1341.395194][T31668] netlink: 'syz-executor.0': attribute type 8 has an invalid length. 21:45:34 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="d799f5d66b3ae7d1174803000000000000001c00000000000001000000", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_clsact={0xb, 0x1, 'clsact\x00'}]}, 0x30}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@delchain={0x24, 0x2e, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xfff1, 0xffff}}}, 0x24}}, 0x0) [ 1341.437927][T31668] netlink: 'syz-executor.0': attribute type 13 has an invalid length. [ 1341.564020][T31669] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1341.624806][T31672] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1341.776171][T31709] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1341.787695][T31717] netlink: 100 bytes leftover after parsing attributes in process `syz-executor.1'. 21:45:34 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @hyper}, 0x10) unshare(0x40000000) r1 = accept(0xffffffffffffffff, &(0x7f0000000080)=@x25={0x9, @remote}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000002940)={0x0, 0x0, &(0x7f0000002900)={&(0x7f00000028c0)={0x28, 0x0, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WDEV={0xc}]}, 0x28}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r5, @ANYBLOB="0000046795e3298af436e0a37d94d2e4397f000000000008ac9b3cd3eba8175a50432978b6ed550cbf0a015bc259107e8f0eebc60e9ad0a8f6e690d65a7cd0259f9aadf7ba6b3264c48970a20d097cdc19ba2d71e5d282a8b189dcbee5b521d2e4356c9a9bfb7857b3f509318c5e6297a75013f4c947fea0bca7997f3a02b2995b7f3ce456963019593e74da69715d82e9e857cbcb3639b76a4fa4cb6dc0dd8c167e8a0a3e4a6b0beb7c", @ANYRES32=r7], 0x28}}, 0x0) sendmsg$NL80211_CMD_DEL_MPATH(r1, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x44, 0x0, 0x10, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0xb53, 0x3}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x2, 0x2}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r7}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}]}, 0x44}, 0x1, 0x0, 0x0, 0x40000}, 0x4004) ioctl$TUNSETFILTEREBPF(r3, 0xc0046686, 0x0) ioctl$TUNDETACHFILTER(r3, 0x401054d6, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) [ 1341.838965][T31667] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1341.889469][T31668] netlink: 'syz-executor.0': attribute type 10 has an invalid length. [ 1341.906616][T31668] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 21:45:34 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket(0x4, 0x3, 0xfffffffe) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$bt_hci(r2, 0x0, 0x2, &(0x7f0000000400)=""/165, &(0x7f0000000280)=0xa5) r3 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_mreqsrc(r3, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000100)={r3}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000340)=ANY=[@ANYBLOB="03000000369683cb74b0573cb5be70fdc1af73ae2cb2b79977db4483819dbc413d1a0287b89fd5890e56a191f6ba871c746d65aa1f8a5bf6e7eecc6f9990f948a9c65f44139a51c3b0ce0b53468ed09d9b7033e02b934460341684d318ded6eaef7c1321441d780acc3187c7b66e703ef8e4bf820e9e70c1eebf71dd6bc6adc16e5054980588d09ffe7e2c1bc2af2d49fafc48afa138cd0ed07d8cbcea316eba", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x10) r5 = socket(0x200000000000011, 0x3, 0xfffffffe) r6 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_mreqsrc(r6, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000000100)={r6}) getsockopt$inet_sctp_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xe) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r4, @in6={{0xa, 0x4e24, 0x2, @local, 0x401}}, 0x0, 0x0, 0x0, 0x0, 0xd0}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000300)=@assoc_value, &(0x7f00000000c0)=0x8) [ 1341.972373][T31668] netlink: 'syz-executor.0': attribute type 8 has an invalid length. [ 1342.041675][T31668] netlink: 'syz-executor.0': attribute type 13 has an invalid length. [ 1342.061209][T31759] IPVS: ftp: loaded support on port[0] = 21 21:45:35 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) write$binfmt_elf64(r2, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) r6 = accept4$alg(r5, 0x0, 0x0, 0x0) splice(r3, 0x0, r6, 0x0, 0x20000000003, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r8 = socket$alg(0x26, 0x5, 0x0) bind$alg(r8, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) r9 = accept4(r8, 0x0, 0x0, 0x0) r10 = accept4$alg(r9, 0x0, 0x0, 0x0) splice(r7, 0x0, r10, 0x0, 0x20000000003, 0x0) r11 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r11, &(0x7f0000000040)=ANY=[@ANYBLOB="9cd8e23526ff72cde64bc1df04bc971c9effbfc8856f86f6102bd6cbbb62aa580fe31f6378bf1bd01e627308901b69996997610000000000"], 0x200600) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x0, r0, 0x2, 0x0, 0xfffffffe}) [ 1342.238289][T31717] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1342.275891][T31770] sctp: [Deprecated]: syz-executor.2 (pid 31770) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1342.275891][T31770] Use struct sctp_sack_info instead [ 1342.300438][T31709] netlink: 100 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1342.344450][T31759] virt_wifi0 speed is unknown, defaulting to 1000 21:45:35 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xfffffcbe) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000100), 0x8) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) setsockopt$bt_hci_HCI_FILTER(r2, 0x0, 0x2, &(0x7f00000001c0)={0x7, [0x3, 0x9], 0x4}, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x20}, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, 0x0, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000c80)=ANY=[@ANYBLOB="140000000301ffff808fdb00"], 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) recvmmsg(r3, &(0x7f00000013c0), 0x4a5, 0x200002, &(0x7f0000000c40)={0x77359400}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000500)=ANY=[@ANYBLOB="840000001000010400000000fcdbdf2500000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000540012800e0001006970366772657461700000004000028006000e000200000008000c000700000006001800cbc100001400060000000000000000000000000000000000060003000000000008000100", @ANYRES32=0x0, @ANYBLOB="0bb9ffff5c58eea239", @ANYRES32=0x0, @ANYBLOB='\b\x00\n\x00', @ANYRES32=0x0, @ANYBLOB="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"/303], 0x84}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000800)={'vcan0\x00', 0x0}) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x11, 0x800000003, 0x0) bind(r6, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r6, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x10) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000380)=@newlink={0x84, 0x10, 0x401, 0x0, 0x25dfdbfc, {}, [@IFLA_LINKINFO={0x54, 0x12, 0x0, 0x1, @ip6gretap={{0xe, 0x1, 'ip6gretap\x00'}, {0x40, 0x2, 0x0, 0x1, [@IFLA_GRE_ENCAP_TYPE={0x6, 0xe, 0x3}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0x7}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0xc1cb}, @IFLA_GRE_LOCAL={0x14, 0x6, @empty}, @IFLA_GRE_OFLAGS={0x6}, @IFLA_GRE_LINK={0x8, 0x1, r7}]}}}, @IFLA_GROUP={0x8, 0x1b, 0x7580fca0}, @IFLA_MASTER={0x8}]}, 0x84}}, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000840)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000880)=0x14, 0x0) sendmsg$ETHTOOL_MSG_DEBUG_GET(r0, &(0x7f0000000a40)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000a00)={&(0x7f0000000440)={0xbc, 0x0, 0x2, 0x70bd26, 0x25dfdbfe, {}, [@HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bridge\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x14000044}, 0x4000005) 21:45:35 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="48000000100005071c814849944bb20000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000440)=ANY=[@ANYBLOB="440000002c00270d000000000000000000000000260a0eee2a35da942e5dc7d969c0db47597ac9793af3add4d51d6c432d022dcee6b11aeed8aed9f41f05d446ca19e54b90a295cd4df9b25a7673c66fa11cb99be287c39dac7ab87307c41b9170bdcbe04e1f3a6fa2003f714d53f65e8bbbabd53eb059761f2a1c73b52cba4e511e130da01039c6973c6b3e0169900676ce83794216cb49d257f0690d4a39ba15fcf3dda70383754da5cf8faf41ea82c314ea7f3eb018d9237e0800000000000000fe9eb782d3fc7f0bbd7800855c433226a61f756326f65bd780e8f43588ec178e897f9235", @ANYRES32=r2, @ANYBLOB="00000000000000000d0000000b000100666c6f77657200001400020008002f00000000000800300000000000"], 0x44}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) socketpair(0x15, 0x6, 0x3ff, &(0x7f00000000c0)={0xffffffffffffffff}) bind$alg(r4, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0xffffffffffffff38) r5 = socket(0x200000000000011, 0x3, 0xfffffffe) r6 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_mreqsrc(r6, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000000100)={r6}) ioctl$SIOCAX25CTLCON(r5, 0x89e8, &(0x7f0000000580)={@default, @bcast, @bcast, 0x8, 0x0, 0x0, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @default, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default]}) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) 21:45:35 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x80002, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) sendmsg$IPCTNL_MSG_CT_GET_UNCONFIRMED(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x7, 0x1, 0x401, 0x0, 0x0, {0x2, 0x0, 0x1}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000054}, 0x20000000) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_PACKETS_PER_SLAVE={0x8}]}}}]}, 0x3c}}, 0x0) [ 1342.601714][T31796] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1342.734754][T31799] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.1'. 21:45:35 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x9, 0x209e20, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x4, 0x1}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000000), &(0x7f0000000140)=""/130}, 0x18) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x58) r2 = accept(r1, 0x0, 0x0) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$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$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000507000000000000000200000000", @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db8a1e3fb4590000000095f821c98fd20634934269da49836560521e0c0771cecbcdd0770787086fa9ff96a1c3e8d12c7dc69add7173b06a926f9b3f0eb00ed50503f15c26a969629362b9e7afb21d76"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x807, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000340)={'syztnl0\x00', &(0x7f0000000240)={'syztnl0\x00', r6, 0x7800, 0x40, 0xfffffbff, 0x5, {{0x2f, 0x4, 0x2, 0x2, 0xbc, 0x64, 0x0, 0x36, 0x8347f73a3501b55d, 0x0, @loopback, @multicast2, {[@timestamp_addr={0x44, 0x44, 0xea, 0x1, 0x3, [{@local, 0x7}, {@multicast1, 0x9d}, {@multicast1, 0x800}, {@rand_addr=0x64010101, 0x2}, {@local, 0x7f}, {@rand_addr=0x64010100, 0x7fff}, {@local, 0x1}, {@local}]}, @end, @noop, @rr={0x7, 0x1b, 0x72, [@broadcast, @rand_addr=0x64010100, @initdev={0xac, 0x1e, 0x1, 0x0}, @broadcast, @local, @loopback]}, @generic={0x88, 0x9, "5fdb4c87b30b0c"}, @generic={0x94, 0xe, "bd80e5bf11668ac4b06d4e7b"}, @end, @end, @timestamp_prespec={0x44, 0x2c, 0xf9, 0x3, 0x9, [{@remote, 0x9}, {@dev={0xac, 0x14, 0x14, 0x1f}, 0xb36}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x401}, {@local, 0xa72}, {@private=0xa010102, 0x3ff}]}]}}}}}) sendto$x25(r2, &(0x7f0000000100)="df49f9d49c7f4c52fd992df3fbce33e816afeaaf4017327c", 0xfffffffffffffdcb, 0x11, 0x0, 0xcb) ioctl$sock_inet6_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r7, &(0x7f0000000200), 0x400c00) 21:45:35 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000200)={@cgroup, 0xffffffffffffffff, 0x1b, 0x4}, 0x14) r1 = openat$cgroup_procs(r0, &(0x7f0000000300)='cgroup.procs\x00', 0x2, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') write$cgroup_pid(r1, &(0x7f0000000140), 0x12) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000940)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha1\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) sendmmsg$sock(r3, &(0x7f0000001b40)=[{{0x0, 0x0, &(0x7f00000004c0)}}], 0x400037b, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000000040)=0x872, &(0x7f0000000080)=0x4) r4 = socket$inet(0x10, 0x3, 0xfffffe01) sendmsg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000280)="240000002e0007030f0ea6916fa2830020200a0009000000001985680c1ba3a20400ff7e280000005e00ffffba162441caf0da3b40c9252344b80ca0aa02000000ebf18653b1cc7e63970000", 0x4c}], 0x1}, 0x0) recvmmsg(r4, &(0x7f0000006b00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) openat$cgroup_ro(r5, &(0x7f0000000000)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f00000000c0)) [ 1343.037571][T31842] sctp: [Deprecated]: syz-executor.2 (pid 31842) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1343.037571][T31842] Use struct sctp_sack_info instead 21:45:36 executing program 2: unshare(0x60000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x8084, &(0x7f0000000140)={0x2, 0x4e20}, 0x10) sendmmsg$sock(r0, &(0x7f00000019c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x6, 0x4, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r1, &(0x7f0000000080)='K', 0x0}, 0x20) ioctl$FS_IOC_ENABLE_VERITY(r1, 0x40806685, &(0x7f00000000c0)={0x1, 0x0, 0x1000, 0xb2, &(0x7f0000000000)="a336dc5bf2090bbd461ca64f0e67df9167a0690b8b07789f4e18c9f19f2316689569d78571e931b9ce9358bd2f9431012fc3fc67d93fc8a5cf84fd6a853d8efc6503918674b51e9273a9c4f54bb5dd67d14b86d095d40c62c8be7cbd07a260b68bb2b95874706d42b663b88ca465f962e2bb3f8bfc6efb258eb6b6b7bb9f4be6dceebb2e39a3cae357f76aae413fe6ab55d186351b1eaa852017e11441656c49753e8b2901d9324be8315280a4dafe2a758c", 0xcf, 0x0, &(0x7f0000000180)="2a513f42fd12e96abccdf7379510dc8e46f4cfcd54b5cfa835ab51946aa9980542824538af96a123e278bab7e1991ee6416bbffb24ede68eeff5245a2ee6ce5cde4efdae695c712a5b3a340abf52af7824db5f9ddaf5f2d6fef765ba8465711e25ad769a12460b4dce9ed8e059dd6dde068fd1a2484b982fd89903e48a8bbeb94b19ed02ba02f605d2aa3b3843df63e2d4edcc0eda33faecc6c1ed3993a70c5226524d0fd071d1b0038d79b7f93657cb7e44bad5ca6c18bdf8610caec877de87e2cc209838b658088df292d40f458e"}) [ 1343.185545][T31846] IPVS: ftp: loaded support on port[0] = 21 21:45:36 executing program 3: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x1403, 0x400, 0x70bd26, 0x25dfdbfc}, 0x10}, 0x1, 0x0, 0x0, 0x8000}, 0x20000000) 21:45:36 executing program 1: r0 = socket$kcm(0x11, 0x200000000000002, 0x300) r1 = socket$kcm(0x2, 0x3, 0x2) sendmsg$inet(r1, &(0x7f000000c280)={&(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000140)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x2a}, @remote}}}], 0x20}, 0x0) recvmsg(r0, &(0x7f0000007500)={&(0x7f0000006f80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, 0x0, 0x0, 0xffffffffffffffff}, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x6, 0x3, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], r2, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r4 = socket(0x200000000000011, 0x3, 0xfffffffe) r5 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_mreqsrc(r5, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000100)={r5}) setsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000080)=@int=0x80000000, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={r3, 0x0, 0x0}, 0x10) [ 1343.405164][T31864] IPVS: ftp: loaded support on port[0] = 21 21:45:36 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000000, 0x10010, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)}, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x4d, 0x0, 0x0, 0x0, 0x3a, 0xffffffffffffffff}, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6tnl0\x00', @ifru_flags}) [ 1343.719987][T31846] virt_wifi0 speed is unknown, defaulting to 1000 [ 1343.878202][T31895] IPVS: ftp: loaded support on port[0] = 21 [ 1344.302354][T31867] IPVS: ftp: loaded support on port[0] = 21 [ 1344.432374][T31864] virt_wifi0 speed is unknown, defaulting to 1000 [ 1344.644086][T31898] IPVS: ftp: loaded support on port[0] = 21 21:45:37 executing program 4: getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)) connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000280)={0x27, 0x0, 0x0, 0x2, 0x7, 0xd4, "eb0ff0570cbd9022c384863c2712f8a1789f50f9130bf635091f632d6fe322fba6027e71b0fa3e4a362510b512f4488f3d3849f079a57b43759df0a6ab5a55", 0x1a}, 0x60) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000080)={0x0, 0x382, &(0x7f0000000140)={0x0, 0xb7ff}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001280)=ANY=[@ANYBLOB="3400000010000104000009040000000000000000", @ANYRES32=r2, @ANYBLOB="0100000000000000140012000c000100627269646765"], 0x34}}, 0x0) r3 = socket(0x10, 0x803, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)=ANY=[@ANYBLOB="400000001400b59500000000000000000a400000", @ANYRES32=r5, @ANYBLOB="1400020000000000000000000000e5ffac141400140006000000000006"], 0x40}}, 0x0) r6 = socket(0x10, 0x803, 0x0) r7 = socket(0x1, 0x803, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_newaddr={0x2c, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x40, 0x0, 0x0, r8}, [@IFA_LOCAL={0x14, 0x2, @ipv4}]}, 0x2c}}, 0x0) r9 = socket(0x10, 0x803, 0x0) r10 = socket(0x1, 0x803, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_newaddr={0x34, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {}, [@IFA_FLAGS={0x8, 0x8, 0x3778bcbaae6b531f}, @IFA_LOCAL={0x14, 0x2, @ipv4}]}, 0x34}}, 0x0) 21:45:37 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, 0x0, 0x0) write(r1, &(0x7f0000000300)="240000001a005f0014f9f4070009040002d0946c78f5ce06603655711eac5955403c044a", 0x24) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000300)={r1}) sendmsg$DEVLINK_CMD_TRAP_SET(r2, &(0x7f0000000540)={&(0x7f0000000340), 0xc, &(0x7f0000000500)={&(0x7f00000003c0)={0x98, 0x0, 0x10, 0x70bd2c, 0x25dfdbfd, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5, 0x83, 0x1}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5}}]}, 0x98}, 0x1, 0x0, 0x0, 0x40}, 0x20000000) r3 = socket$kcm(0x10, 0x2, 0x0) r4 = socket(0xa, 0x0, 0x3) sendmsg$AUDIT_USER(r4, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)={0xa0, 0x3ed, 0x100, 0x70bd2a, 0x0, "805eb8207bfe7b5b03d4ab6d1ec18f56f1270d0aab30d9f0c866a4a834f82f97d73aab36402a310be7725aa7924c8e13e3d0882dbbed7bbf5c9090f050f7df079da0ac5ead480ca66a1a705a5205b3121c91caf357bdfbe63d8b4fccdb082fe74b9e3f0ef8f2f150f0fef91ddee7c41a96052d3152d5343fed0f7fb877628460ab8bf9fb63e03e52ccdf7150b846ea", ["", "", "", "", ""]}, 0xa0}, 0x1, 0x0, 0x0, 0x20008805}, 0x800) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000005600)=""/102380, 0x18fec}], 0x1}, 0x0) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e000000120081aee4050cec", 0xc}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) recvmsg(r3, &(0x7f00000083c0)={0x0, 0x0, 0x0}, 0x0) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB='D\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES16=r4, @ANYBLOB="a26a31862e9d5face952ab3edc8a8c17b1477e8284f6ff625ca162237d1c057ecd61d27d9ca4b46386a1bf5300726d93b10d57635aebf8f561c1a662abf5612541aa0f93ae9bb96f5833ae6f1ff1789b6a2a0e1c2ddeac80e244f7c0e977aa2ceb376b05dec4949f598f5d9b0d9327dcf4b9fefa9370519747504867a25f"], 0x44}}, 0xc8690e762ee09743) sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000005c0)={0x0}, 0x1, 0x0, 0x0, 0x48840}, 0x0) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e000000120081aee4050cecff0e00fa378b25db4cb904e473730e55cff26d1b0e001d00090000005e510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) sendto$inet6(r0, &(0x7f0000000200)='\n', 0x1, 0x0, 0x0, 0x0) 21:45:37 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x3a8, 0x1e8, 0x2b8, 0x0, 0x0, 0x0, 0x2d8, 0x3a8, 0x3a8, 0x2d8, 0x3a8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0x1c8, 0x1e8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}, @common=@inet=@recent0={{0xf8, 'recent\x00'}, {0x0, 0x0, 0xc0, 0x0, 'syz1\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0xfffe}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x408) pipe(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f00000004c0)=[{&(0x7f0000000100)='Q', 0x1}], 0x1, 0x0) write(r2, &(0x7f0000000200)="f57e882d5af93130f8b45add5e112257694ff499436276a77b65b137e2f5905b19a7176b13cb1544180a9a69ed1488d6dff2579144bea10f0336ec5c7c4cbca9db29c96db4c1a16159f52ebb7466ebd7df4731bd12a75f2c5bae370f04bd87780717dcf00905235fbe738e8855de2344d01873fa58d6622a879b27812757ec", 0x7f) openat$cgroup_type(r2, &(0x7f0000000500)='cgroup.type\x00', 0x2, 0x0) [ 1344.859259][T19356] tipc: TX() has been purged, node left! [ 1344.866335][T19356] tipc: TX() has been purged, node left! [ 1344.962624][T31952] xt_recent: Unsupported userspace flags (000000c0) [ 1345.005121][T31956] xt_recent: Unsupported userspace flags (000000c0) [ 1345.072124][T31950] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1345.091738][T31895] virt_wifi0 speed is unknown, defaulting to 1000 21:45:38 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) socket(0x0, 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) sendmsg$sock(r2, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, 0x0, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) 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, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000507000000000000000200000000", @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db8a1e3fb4590000000095f821c98fd20634934269da49836560521e0c0771cecbcdd0770787086fa9ff96a1c3e8d12c7dc69add7173b06a926f9b3f0eb00ed50503f15c26a969629362b9e7afb21d76"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x807, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000040)={@dev={0xfe, 0x80, [], 0x2d}, r6}, 0x14) sendfile(r3, r1, 0x0, 0xfffffffe) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x4000) [ 1345.161243][T31950] netlink: 'syz-executor.1': attribute type 29 has an invalid length. 21:45:38 executing program 4: r0 = socket$l2tp(0x2, 0x2, 0x73) r1 = socket(0x200000000000011, 0x3, 0xfffffffe) r2 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_mreqsrc(r2, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000100)={r2}) r3 = accept(r2, &(0x7f00000000c0)=@hci, &(0x7f0000000140)=0x80) r4 = socket(0x11, 0xa, 0x10001) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0)='nl80211\x00') sendmsg$NL80211_CMD_DEL_STATION(r4, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x28, r5, 0x200, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0xfffffeff, 0x1}}, @NL80211_ATTR_STA_SUPPORT_P2P_PS={0x5, 0xe4, 0x1}]}, 0x28}, 0x1, 0x0, 0x0, 0x40800}, 0xd5) r6 = socket(0x200000000000011, 0x3, 0xfffffffe) r7 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_mreqsrc(r7, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, &(0x7f0000000100)={r7}) sendmsg$AUDIT_SET_FEATURE(r6, &(0x7f0000001400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000013c0)={&(0x7f0000000080)={0x20, 0x3fa, 0x100, 0x70bd27, 0x25dfdbfe, {0x1, 0x1, 0x0, 0x1}, ["", "", "", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x4}, 0x4090) sendmsg$NL80211_CMD_STOP_AP(r3, &(0x7f0000001380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000001340)={&(0x7f0000001440)={0x1150, r5, 0x800, 0x70bd27, 0x25dfdbfd, {}, [@NL80211_ATTR_SSID={0x13, 0x34, "68325630f4fd34a432f901f49dcb2f"}, @NL80211_ATTR_HIDDEN_SSID={0x8, 0x7e, 0x2}, @NL80211_ATTR_PROBE_RESP={0x5c8, 0x91, "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"}, @NL80211_ATTR_EXTERNAL_AUTH_SUPPORT={0x4}, @NL80211_ATTR_EXTERNAL_AUTH_SUPPORT={0x4}, @NL80211_ATTR_TX_RATES={0x310, 0x5a, 0x0, 0x1, [@NL80211_BAND_2GHZ={0x88, 0x0, [@NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_HT={0x3e, 0x2, "b4b4e7a458ab75c66df11bc9cd6e3ed5ac7886df1dfcf27d234b460442f9a35c76bae2e8f1c293882c6908a5b9eb22063dc21308b3457bc5ffdb"}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_LEGACY={0x16, 0x1, "84e0a9a4149b6c0309bc25c615e636e94513"}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_LEGACY={0x13, 0x1, "fbed06be56720e23f06d4ec250000c"}]}, @NL80211_BAND_5GHZ={0x4}, @NL80211_BAND_2GHZ={0xc, 0x0, [@NL80211_TXRATE_GI={0x5, 0x4, 0x1}]}, @NL80211_BAND_6GHZ={0xe0, 0x3, [@NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_HT={0x23, 0x2, "d9d1d1fcba76df3c7517df651d667733122de7cf8639c6e922357983bffb29"}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_LEGACY={0xe, 0x1, "9041f2c5fdf9233c1f8a"}, @NL80211_TXRATE_HT={0x1f, 0x2, "fb2dcc8c621508146c18504feadfeb9099700605dbabed143603e1"}, @NL80211_TXRATE_LEGACY={0x1f, 0x1, "8a83d8509129272524ec4fdf0dad4b5480960830f0b1ccbcf88524"}, @NL80211_TXRATE_LEGACY={0xc, 0x1, "6b16743e64a3305c"}, @NL80211_TXRATE_LEGACY={0x21, 0x1, "6a274725a1d4ba86a74c5a3a29b3d6df5b6c1d6f1238713bb9b061675f"}, @NL80211_TXRATE_LEGACY={0x19, 0x1, "8ff3244fde7ba65f792141669d4f5b690f677caac5"}, @NL80211_TXRATE_HT={0xc, 0x2, "60bb4a203db07fda"}]}, @NL80211_BAND_60GHZ={0xc, 0x2, [@NL80211_TXRATE_GI={0x5, 0x4, 0x2}]}, @NL80211_BAND_60GHZ={0x60, 0x2, [@NL80211_TXRATE_HT={0x14, 0x2, "4862e57efee9fb60aea343709fb94345"}, @NL80211_TXRATE_LEGACY={0xb, 0x1, "91a7605b778643"}, @NL80211_TXRATE_HT={0x3b, 0x2, "630b651d522efff8d2f90c73d741f63c399f99f1ce549dab3413e5242a51fceafe81936ea009fa2ba1c4a1c50ca8c9bc9b747748bfb597"}]}, @NL80211_BAND_2GHZ={0xa8, 0x0, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x7ff, 0x3, 0x1f, 0x2, 0xab5, 0x9, 0xff, 0x7]}}, @NL80211_TXRATE_LEGACY={0x20, 0x1, "3c39971074b851d3401696fa930b262318ba907c66b208f425eb54b1"}, @NL80211_TXRATE_LEGACY={0x1a, 0x1, "20f807d3e38885a2f05c346b521767eabcdb3db7769b"}, @NL80211_TXRATE_HT={0x51, 0x2, "eb0acd37b4a54040b33104eabd25bd2e60d88e375f1701e8a42877b85e101b861880862628690ecf431793f97fe6eace768ce8e74dc4647e6421dbae18e76a0627486ffdcd6a16eb6603c53310"}]}, @NL80211_BAND_5GHZ={0x20, 0x1, [@NL80211_TXRATE_LEGACY={0x1c, 0x1, "5b8d8ac8f0caacc30e9e06a40349ac0cb4c6dce8e3c6ea5f"}]}, @NL80211_BAND_5GHZ={0x60, 0x1, [@NL80211_TXRATE_HT={0x1a, 0x2, "920bd4e8c95189e346c7f60693b0ff6edb0953b7dedc"}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x2, 0x0, 0x7, 0x80, 0x5, 0x1, 0x7fff, 0x1ff]}}, @NL80211_TXRATE_HT={0xf, 0x2, "ca7a2405f4c6b29f9232f0"}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x9f, 0x3, 0x1, 0x65c, 0x101, 0x4, 0x3ff, 0x2]}}, @NL80211_TXRATE_GI={0x5}]}]}, @NL80211_ATTR_WPA_VERSIONS={0x8, 0x4b, 0x2}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_BEACON_HEAD={0x830, 0xe, "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"}]}, 0x1150}, 0x1, 0x0, 0x0, 0x800c}, 0x20004004) bind$l2tp(r0, &(0x7f0000000180)={0x2, 0x0, @local}, 0x10) [ 1345.362743][ T28] audit: type=1804 audit(1597527938.221:1241): pid=31973 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir263564550/syzkaller.7mFtmx/712/cgroup.controllers" dev="sda1" ino=15975 res=1 errno=0 21:45:38 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket(0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40000044) syz_genetlink_get_family_id$nl80211(0x0) connect$vsock_stream(0xffffffffffffffff, 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x12, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) sendmmsg$alg(r4, &(0x7f0000003240), 0x492492492492619, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) recvfrom$phonet(r5, 0x0, 0x0, 0x143, 0x0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r6, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4082, 0xff2}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) [ 1345.626430][T31867] virt_wifi0 speed is unknown, defaulting to 1000 [ 1345.828559][ T28] audit: type=1804 audit(1597527938.681:1242): pid=32013 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir414253492/syzkaller.w51j2s/734/cgroup.controllers" dev="sda1" ino=16115 res=1 errno=0 21:45:38 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600), 0x4) sendmmsg(r0, &(0x7f0000001180)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000300)="f685a288c84ec47e44864a1ae8659eb07e2f26d6c91f25104caa92162d00eba54e68088986aa066431445c5412f138db82e75760578858a6259283c4958956ef0217ed787072bbfb32de603a48f306d3e6346b7c9328b5b8f805a4dc61538e3bc88cdc349dabf71731", 0x69}, {0x0}], 0x2}}, {{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000200)="3cc6f2f8391a8be1c6b8a5a2c4539fa57a182980ee531fd96851607bf0f736e686852331a17587cf594e1ad7f734998ba35642b989d6301bd28db81c74ff7ed295bf69aa132165d1bbe0f21cc2c9d6f174d54a57c2c880a90aa452001586b6c8021338d9c32dcd3865ca8f21203e45eb9c7a071812cc3e53d7652fa45e9249c8b42ab40d3a7482442845ef61ae89547b5055ee6851914a9e67f7f50e4bc74a83df9eb928d6907251ab05a988dc56ceecf02c1098c6b5ca1e318659ca9698cc9f2da2644e19170731d991356f583d1fc8ae58b228e8ff958fcaeb182c50ce2ffff573bccefc82ff515b93cabeb74a2c69805404", 0xf3}, {&(0x7f00000004c0)="f37664bdf6aaf529c9670be83fb417734196ad2922a43b57d1985ba31ab0b4a323e5166fdeec5ca36e8e3016db41553dfb9a04b1cc5030abe75aed09318a0627724016c6ce2a3db3cc140fd7350fa317706a443bd358fbd56a2eb74270584e9164652b7420555bc1d99748a194d234facf7dce37238bb62f1b0392ad99805f9c45edd76c4ca6137876ee5e4a0e8e512b6311bd09b28677995bb3cdc5b29fc626ca", 0xa1}], 0x2}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001100)=ANY=[], 0x50}}], 0x3, 0x0) r1 = socket(0x11, 0x80002, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) sendmsg$RDMA_NLDEV_CMD_STAT_DEL(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x30, 0x1412, 0x0, 0x70bd2b, 0x25dfdbfe, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_STAT_RES={0x8}, @RDMA_NLDEV_ATTR_RES_LQPN={0x8, 0x15, 0x4}]}, 0x30}, 0x1, 0x0, 0x0, 0x40040}, 0x40) [ 1345.983555][ T28] audit: type=1804 audit(1597527938.831:1243): pid=32022 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir414253492/syzkaller.w51j2s/734/memory.events" dev="sda1" ino=16051 res=1 errno=0 [ 1346.100798][ T28] audit: type=1800 audit(1597527938.831:1244): pid=32022 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16051 res=0 errno=0 21:45:39 executing program 1: pipe(0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={0x8f87, 0x800, 0x8, 0x2, 0x1000, 0xfffffff8, 0x3dfc, 0x6}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x7b, &(0x7f00000001c0)={r2}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f000000a840)={r2, 0x4, 0x1ff}, 0x8) unshare(0x40000000) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000480)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010000000000008000090000000005000600070000000800030000000000"], 0x24}, 0x1, 0x6c}, 0x0) sendmsg$SEG6_CMD_SET_TUNSRC(0xffffffffffffffff, &(0x7f0000002380)={&(0x7f0000002280)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000002340)={&(0x7f0000000140)=ANY=[@ANYBLOB='P\x00:w', @ANYRESHEX, @ANYBLOB="00042dbd7000fcdbdf25030000000500050000000000040004000800030000020000080003000180ffff080002000700000005000600080000000800020003000000080002000003"], 0x50}, 0x1, 0x0, 0x0, 0x80408c5}, 0x4008044) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r6 = socket(0x40000000015, 0x5, 0x0) bind$inet(r6, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r6, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) [ 1346.276488][T31898] virt_wifi0 speed is unknown, defaulting to 1000 [ 1346.422101][T32047] IPVS: ftp: loaded support on port[0] = 21 [ 1346.701678][ T28] audit: type=1804 audit(1597527939.561:1245): pid=32013 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir414253492/syzkaller.w51j2s/734/cgroup.controllers" dev="sda1" ino=16115 res=1 errno=0 [ 1346.783666][ T28] audit: type=1804 audit(1597527939.601:1246): pid=32013 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir414253492/syzkaller.w51j2s/734/memory.events" dev="sda1" ino=16051 res=1 errno=0 [ 1346.859437][T32047] virt_wifi0 speed is unknown, defaulting to 1000 [ 1346.860809][ T28] audit: type=1800 audit(1597527939.601:1247): pid=32013 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16051 res=0 errno=0 [ 1347.207182][T32064] IPVS: ftp: loaded support on port[0] = 21 [ 1347.498081][T32064] virt_wifi0 speed is unknown, defaulting to 1000 21:45:43 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xc, &(0x7f0000000080)="c9b04cb225a211ba8e25f91c8b7fcdab096000ba0c2e6bcc7d627b9bd87490f4ccc024fb76f5aad10c03e467ce1c69abd27ba1b8e6e8d034", 0x38) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000000)="290000002000190f00003fffffffda060200000000e80001dd0000040d000d00ea1100000005000000", 0x29}], 0x1) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 21:45:43 executing program 5: syz_emit_ethernet(0x82, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x0) r0 = socket(0x200000000000011, 0x3, 0xfffffffe) socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket(0x11, 0x80002, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000200)={r1}) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r2, 0x8983, &(0x7f0000000280)={0x1, 'batadv_slave_1\x00'}) r3 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_mreqsrc(r3, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000140)=0x8c, &(0x7f0000000300)=0x4) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000100)={r3}) r5 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000040)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)={0x38, r5, 0x200, 0x70bd2b, 0x25dfdbfd, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @private0}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @dev={0xac, 0x14, 0x14, 0x37}}]}, 0x38}, 0x1, 0x0, 0x0, 0xc0010}, 0x40040) r6 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r6, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x3, 0x0, 0x0, @dev}, 0x10) sendmmsg(r6, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000003640)={0x0, 0x0, 0x0}, &(0x7f0000003680)=0xc) r8 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x6, 0x4, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r8, &(0x7f0000000080)='K', 0x0}, 0x20) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000003740)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f00000004c0)={0x11bc, 0x10, 0x400, 0x70bd25, 0x25dfdbfc, "", [@typed={0xc, 0x3f, 0x0, 0x0, @u64=0x101}, @generic="15c28f8bff29ebcfc0d3e28bb27e0a77505d5a453cc42b7227c38672921a1140219bf60bf8239ab6ec381162b6cd51cedd18fe2cad08fb3d1ad8459e613698a690a0ab798fa0921930a0ef15b122601c71369e0f77f6c41675e541b2795c3d7efbfad15dace7e5374857b6fd12ef66b54ce18271c7cce035fc7bdad707e02e03699a06bab0ad89cd632ba4fb69c0964d1426a7", @generic="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", @typed={0x8, 0x5c, 0x0, 0x0, @u32=0x2}, @generic="8ba5abfe5e8223d62371e74ca7ef670794fb999aa80c1b65156df487a977e2121dbd594a611c1392f0dfa4d395457f3cb88c698caaf377817e48afa6d538ee19b42acb13b4511db6c95087e6b3aa86770faea46a7c001e0dcdb2a8435d1c8df6249314300698bd5e04ca8c95330952cb9f07c55a1af585ea90e4bad04bc30d694010ede409ee618ac66f13588b5f6337a113854774d92c8b454c3521edd16138a145cfd65a98bb4c5ccbb2bb96a4e89f7b07e07d57e542189c76583d56b6bdc2d5b12c94aea571ecf7e6fde8db9831990a90ea3cd2b70a0a5c2ecee581ee8c82f132b37325f4aa9bf6786426563c2584ec82b51c432927ac1f7c7e5c1277", @typed={0x4, 0x4f}]}, 0x11bc}, {&(0x7f0000001680)={0x174, 0x1b, 0x10, 0x70bd2b, 0x25dfdbfb, "", [@typed={0x8, 0x3, 0x0, 0x0, @ipv4=@multicast2}, @generic="ee288266f56c21f099bdb3af2d326e8d8be30481c821ea35b8f3b4f0d41d89d38bd639321294f790edfa72e2e71975ae31816d5937e6ea1c1858a12526ded02e4b0918c323298aade5577c8cc2a981df7a55114c15715bda50c24776117abecbdf3ce5cd0131cf89de1ac3ed0a98e71e7c9d17d277c392c2350b3e3d7b5477b23beaaa8cee85621e47ee01954b21cdf9ec0b583f448a2dc904a973a85cf7d4e19eac199e49a0b158336ba6aa66963ddb216185708dcf0d9fe8fa25482c0d8c7a0216a2c58c73f68d6958079fcd562ad192af4607ff197a8cfd434b459ab34c6c572abe80050a38eba336719ed85053ba775d853ffe54", @nested={0x64, 0x15, 0x0, 0x1, [@typed={0x4, 0x8e}, @generic="2d10a3ba1872d901fa19d1871d7aa1e8e29027742048b8dbc9d761bc6931c2f2ddcd2eab2e9f9c0960884fdca01e2514938b1690304b392ceb9204cbb16674cb46d150", @typed={0x8, 0x79, 0x0, 0x0, @pid}, @generic="8b", @typed={0x8, 0x1b, 0x0, 0x0, @fd}, @typed={0x5, 0x48, 0x0, 0x0, @str='\x00'}]}]}, 0x174}, {&(0x7f0000001800)={0x12dc, 0x27, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x27c, 0x6c, 0x0, 0x1, [@typed={0x4, 0x17}, 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0x12dc}, {&(0x7f0000002b00)={0x394, 0x31, 0x20, 0x70bd28, 0x25dfdbfc, "", [@nested={0xc, 0x16, 0x0, 0x1, [@typed={0x8, 0x46, 0x0, 0x0, @uid=0xee00}]}, @generic="cde34744d0f934481d7118f5a1f20e3306e2db78ffe136dff8f71c49716b3fd6d836d3440ad826e60d074370887634aa017d3060e9b1b2be6b89829f9c9c96997f8c03e509bfca773be99cc91b598dac25eae678d8948fb59a0db4a15b5a0fed38108da9b7d1610822f4cc2c705b531240d93612d28dafe20aace90d9923575dc8dfb0e76e0b98dd960da76e7caf1069527714467b0d0a46426c135175760291", @nested={0xc, 0xc, 0x0, 0x1, [@typed={0x8, 0x44, 0x0, 0x0, @fd=r4}]}, @typed={0xc, 0x2e, 0x0, 0x0, @u64=0x4}, @nested={0x1c9, 0x92, 0x0, 0x1, [@typed={0x19, 0x1e, 0x0, 0x0, @str='}@.:--*-r-(/,}[]:]-\\\x00'}, @generic="f3fce3d2f931b08c421597840459b7ad6b9858822d1af5c0e844cc47f2b8bc204e38a11086edcb315ed5b735965a07a3b455dfe7052b9a024067542c92021e79067618f82618a1f768fff525f63fc52529e0cc734a1b1ac82e0e98bdc1179c0938e092d9c33042cd68263b9548ff3e0999ae8f7dfd54dd874a60947f56096aa83491807e7867d7d37007813e5af532db9f5ed8e568b45747254ee1734152435fe8025b493ac334dee632dd724e6091162ecf650fb698116fd8a665ca5d0624abe35bb77bbc302143e01499f18c20dca6f6d2b41168116f2cd44e6222315ad2fc89ff0a90468175d2ac76d97eeb669558ce4372c9880446fd8c", @typed={0x8, 0x16, 0x0, 0x0, @fd}, @generic="69f4bb4e9cbd829d97265b51d9cc5f4a95bda59c5e019a031872a29a3e3597151f38a93c8d1ae987c3af10b795dacf36165f67068d69b9192ca5111180f2783f67cf3bb1fce7295e7e414bf50177d1b40cad5a8eae1ba591462abcb4248412626301ee0ffafe153e4a47194be03ea4eb0e1be3f8c6dc7af24e4902fb29fa52f5e172cf007cc2c43c23241f274c8438e5c8c133f3ea1748da25ed4f9d9d458ee02dd2e57c3d14f545"]}, @typed={0xc, 0x8e, 0x0, 0x0, @u64=0x4}, @generic="51feab679146bf67e61c2601d7682af8ecfc48e4bff65770c0ebf7cdcd86d419ecca668e2b8e0726854a202676f9ae187a589c157622911b37c34e583fcdd8ea0bc50958cf1ba39c437e04c53799502f68c0c09aa5e7dee396aa994391145fa2baa7276193287f22b461a02114fad602e05b4bf27e7280bee994f85b6ea388b9ceaff307f05fd1ff0827e02033bf01ead60c1f10b11d8308c8ca0b0d1c768a3973d893770451a3e0bceff81ae81f65ac39942696ed1fb96b93a7d7b39af9c3ed71e0565e5b25b04f56c9812b038b8b27137d37d972dd4d1da6c076df01ddb2e7141946be14d5"]}, 0x394}, {&(0x7f0000002ec0)={0x90, 0x19, 0x100, 0x70bd26, 0x25dfdbfd, "", [@generic="8b26a5d48e17d113fee5f45cf3530db24e26fe9d19248cdef263c56a2cdc78b40d5d901664ccd565998b416b18c2b85f559cb0e6f57044791af49b00565eaf9d578e04b95c9fffadd222bad9c43e1d86d7bc1290da5bcedf2ee69a57d5c3c42b1c44131a4d3750257c5a6176aadf1374f934b253da4ea95fa564172a49bb4bce"]}, 0x90}, {&(0x7f0000002f80)={0x128, 0x23, 0x100, 0x70bd2b, 0x25dfdbfe, "", [@generic="8b666131696d505699bd6e511da1b0a57abf086abd835d9b434eb35f3f29acd3541a6a86c3528e9ebca8f6b6c661b319096ff6273c150c7e9f52e4061423da34", @typed={0x7, 0x51, 0x0, 0x0, @str='!\x84\x00'}, @typed={0x8, 0x58, 0x0, 0x0, @pid}, @nested={0xc5, 0x92, 0x0, 0x1, [@generic="220d2f10ea3ac03e43b42a779bab32ee106b9e25a56b3b521c7302df192299eba7349d6a91f6f1bb204857749b918205da510e80ddea9577cedd93232166405585ddedbed93891b2c4f9d81be2e23b95ba1b9bdc300ae81bbd243e6925c804d66d1a9b7e7e", @generic="48587720bdb43fc0dddde9950a8c135a893b016bfaaa76867589dd32ae78fc506a65cf3c48b2191bfba9e34feb25a9f346c80f0afec01f017a9cc364061be11c6593853ef78e4031d1bfe895684d75d8", @typed={0x8, 0x4c, 0x0, 0x0, @uid=0xffffffffffffffff}, @typed={0x4, 0x7a}]}]}, 0x128}, {&(0x7f00000030c0)={0x10, 0x34, 0x500, 0x70bd27, 0x25dfdbfd}, 0x10}, {&(0x7f0000003100)={0x168, 0x16, 0x20, 0x70bd2b, 0x25dfdbfe, "", [@nested={0x13c, 0x60, 0x0, 0x1, [@typed={0xeb, 0x6, 0x0, 0x0, @binary="20b0cf0eef7851c64a866577b3546b02678bcdc2878015b94d07d303ec5bf25c1e91b75c9e850fbeb449c7792cf394d7bd8157af80d43e8abd35c3b74c647343beca634c13201412ef5e356ced4e672b13075c5ebb45bee9930c4d46f0c389d4cb2f994c69931e76de4717eef769395cf918c2237180a99f327673d075b8e06a8a7c0af89c68404a8c002f062650820ad8ef8980ad7a040a952804c7d5f258baa5c8bac5f16300d32e95ddd9b80860837bc97d0bc90f719f5dcbf561fd00332b973e8e623f979b25ba86b01f2b093f639ed2a36b23eec477a9cfaae1180d2748fe3b712494a35a"}, @typed={0x4, 0x6c}, @generic="6b578c829d6f274c40a06a5ae3585fa7032aadea7ff19a85bd79738a22df09cecd184b77441c34c7c6fa72be7bdc5b36e4ed261c31a0d2bb2ff849b7fecf1fe8ed1f972fe7f33183"]}, @typed={0x4, 0x4b}, @typed={0x4, 0x82}, @nested={0xc, 0x54, 0x0, 0x1, [@generic="b52e4bcfb330fae2"]}, @typed={0x8, 0x66, 0x0, 0x0, @ipv4=@local}]}, 0x168}, {&(0x7f0000003280)={0x268, 0x2e, 0x200, 0x70bd29, 0x25dfdbff, "", [@typed={0x14, 0x1f, 0x0, 0x0, @ipv6=@rand_addr=' \x01\x00'}, @generic="deb254c944d9880a8a2e7319fa8f5a6819e150902bc3cc59ced7cdf77a6f4688797f188de9df00b8d49dac8c40306622019d502f3c3a54af5406f09a7000c0a4c3eb6c46f9e94c22a346e21b3f6c889618663dce3623942866e4b6e8a53596d707886b93bf01cb8b3a55f819a7186cfe3a0d9ea8c32a173c69356ebe4c860cb64e40de4d966efac0d9b3fec2ffaeb59daba60624df310922c668627608165833ae2a76df3315104f396beda153b8200ab5d94b69c8b2220095dbd41b4274e668128573cd", @generic="3a3e0a83fdf8730fe6b2d90fd572cdd80087c342b5d0045e56c28bf0fb1530074bca63975f5dd6d71378de77e3f072ac3a39428497cc64f6faff22bad8be57008a2c1a5b63e5c67096fd3bac6c8b674a09b32961e98dcb041249836ccd9b235f359a1864cd268096970a835707166a8c7abdde32d5910806597bbc4319ea022bb7b02734867749b9c804476736c405b35b9442a3ae10a06a88ca43fe7b5c98632cc48c9e3d99", @typed={0x14, 0x85, 0x0, 0x0, @ipv6=@remote}, @generic="89317a25830cd919e7bfbb97df0d43dcf1f8e6c766859647b5c40178af36e80a6b06412049162e701fd2737daac1c11d0b41061e2d1b1064f08e84da5b4bf66f20d06c82f9f680318eac94bf10b72f5227620d84432545897e18eff23cd9a3e5e593a6169acd4059aa967b6eb1f53487fe4da0acf2eef71ded18aceee451d8cc1220aff756d9677e71f2cec04cb1f592d8841f4f3cba7ee073864c59e04a5546d9e472e85256cac4b6b1838f3236aefb7f1a4c447a364fc0c6d9b0dd9b40ceb7eb9148fb"]}, 0x268}, {&(0x7f0000003500)={0x10, 0x19, 0x400, 0x70bd2a, 0x25dfdbfe}, 0x10}], 0xa, &(0x7f00000036c0)=[@rights={{0x10}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r7}}}, @rights={{0x14, 0x1, 0x1, [r3]}}, @rights={{0x14, 0x1, 0x1, [r8]}}], 0x60, 0x80}, 0x80) 21:45:43 executing program 4: unshare(0x6c060000) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket(0x200000000000011, 0x3, 0xfffffffe) r2 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_mreqsrc(r2, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000100)={r2}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x7, 0x30}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)={r3, 0x3}, &(0x7f0000000100)=0x8) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000600)={'filter\x00', 0x2, [0x0, 0x2, 0xc203, 0xa0020000]}, &(0x7f0000000000)=0x54) [ 1350.320459][T32137] IPVS: ftp: loaded support on port[0] = 21 [ 1350.410231][T32137] virt_wifi0 speed is unknown, defaulting to 1000 21:45:43 executing program 0: r0 = socket(0x200000000000011, 0x3, 0xfffffffe) r1 = socket$inet(0x2, 0x80000, 0x2f) getsockopt$inet_mreqsrc(r1, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000100)={r1}) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000180), 0x10) r2 = socket(0x10, 0x2, 0x0) ioctl(r2, 0x1000008912, &(0x7f0000000000)="280db5055e0bcfe847a071") pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$alg(0x26, 0x5, 0x0) vmsplice(r4, &(0x7f0000000040)=[{&(0x7f00000001c0)="148a990e43c0ea0974263724fbbdc23731f7e3e733df85c97a943f50931e59dab617c4022986537fe761f669d38eec1dc84d7fc01e03000000248074846bc681e9", 0x41}], 0x1, 0x0) bind$alg(r5, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpuacct.usage_percpu_sys\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x12, r6, 0x2000) r7 = accept4(r5, 0x0, 0x0, 0x0) r8 = accept4$alg(r7, 0x0, 0x0, 0x0) splice(r3, 0x0, r8, 0x0, 0x200000, 0x0) 21:45:43 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x268f) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$alg(0x26, 0x5, 0x0) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) bind$alg(r2, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha384\x00'}, 0xfffffffffffffda7) r3 = accept4(r1, 0x0, 0x0, 0x0) r4 = accept4$alg(r3, 0x0, 0x0, 0x0) splice(r0, 0x0, r4, 0x0, 0x20000000003, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r6, &(0x7f00000004c0)=[{&(0x7f0000000100)='Q', 0x1}], 0x1, 0x0) ioctl$SIOCAX25NOUID(0xffffffffffffffff, 0x89e3, &(0x7f0000000140)=0x1) write(r6, &(0x7f0000000200)="f57e882d5af93130f8b45add5e112257694ff499436276a77b65b137e2f5905b19a7176b13cb1544180a9a69ed1488d6dff2579144bea10f0336ec5c7c4cbca9db29c96db4c1a16159f52ebb7466ebd7df4731bd12a75f2c5bae370f04bd87780717dcf00905235fbe738e8855de2344d01873fa58d6622a879b27812757ec", 0x7f) r7 = openat$cgroup_ro(r6, &(0x7f0000000040)='cpuset.memory_pressure\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000500)=ANY=[], 0x208e24b) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r9, r8, 0x0, 0x100000001) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r5, 0xc0506617, &(0x7f0000000280)={{0x1, 0x0, @identifier="9914bcdd068fc274fcc597d466c44b07"}, 0x51, 0x0, [], "23f856ba77efe7b775a7f0a4e3d06e2f22ba462c2ae6df89153fe5876be8b14e902c0a685cfb92bd9a7b78b89ad93451cf96e8d6a93d061a392b1978c1c635f3b75fad0151daf5600350454cc8d0a46edd"}) 21:45:43 executing program 3: syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) 21:45:43 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000000000)=0x1, 0x4) r1 = socket$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)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000507000000000000000200000000", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db8a1e3fb4590000000095f821c98fd20634934269da49836560521e0c0771cecbcdd0770787086fa9ff96a1c3e8d12c7dc69add7173b06a926f9b3f0eb00ed50503f15c26a969629362b9e7afb21d76"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x807, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$inet(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="3ada280ab381bb197ebf1f22719530f4ec6450d5a51fc6b89fa03d4475536781e5717b2f4820c26965af9d5613ac98b64b007d775fcc21ca83b986da9386f84cc3dc2d52327edd648b190b29f16e594012fd93b782a43e23dd93636437f8fd906f01ef32935b36", 0x67}, {}], 0x2, &(0x7f0000000140)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x1}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @remote, @multicast1}}}], 0x38}, 0x4) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r5, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r6 = socket(0x200000000000011, 0x3, 0xfffffffe) r7 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_mreqsrc(r7, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, &(0x7f0000000100)={r7}) shutdown(r7, 0x1) 21:45:43 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x8, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="b4000000000001c4ac000000000000000a8e008601119be2fd8eff000000009500020000000000"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f2, 0x10, &(0x7f0000000000), 0xfffffe51}, 0x48) r0 = socket(0x200000000000011, 0x3, 0xfffffffe) r1 = socket$inet(0x2, 0x4, 0x33) getsockopt$inet_mreqsrc(r1, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000100)={r1}) ioctl$SIOCRSSCAUSE(r0, 0x89e1, &(0x7f0000000040)=0xfffd) ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(r1, 0x8982, &(0x7f00000000c0)={0x7, 'lo\x00', {0x4b495476}, 0xfffa}) [ 1351.035869][T32163] __nla_validate_parse: 10 callbacks suppressed [ 1351.035880][T32163] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1351.158935][T32142] validate_nla: 2 callbacks suppressed [ 1351.158945][T32142] netlink: 'syz-executor.2': attribute type 13 has an invalid length. [ 1351.297102][T32165] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1351.347787][T32165] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 21:45:44 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240)='/dev/net/tun\x00', 0x2142, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000014001}) write$tun(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="001a3300f600"/16], 0x1) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) [ 1351.670774][T32165] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 1351.726537][T32196] netlink: 'syz-executor.2': attribute type 13 has an invalid length. [ 1351.821360][T32168] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. 21:45:44 executing program 2: socket(0x0, 0x80002, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x16, 0x8, &(0x7f0000001340)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffe2c, 0x10, &(0x7f0000000000), 0x32}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r1, 0x70, 0xe, 0x0, &(0x7f00000001c0)="e11abce40dc46026104bc1060d36", 0x0, 0x3f00, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) sendmsg$nl_route(r0, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = socket(0x200000000000011, 0x3, 0xfffffffe) r3 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_mreqsrc(r3, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000100)={r3}) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000140)) 21:45:44 executing program 0: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null]}, 0x48) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x1040c) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x9, 0x800000271}) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000100)={0x0, r2, 0x80}) r3 = socket(0x10, 0xa, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) recvfrom$packet(r3, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f0000000240)={0x7a61, 0x7, 0x6}) sendto$netrom(r1, &(0x7f0000000100)="e0ce8d3c0d65011676461a7ac485b963a18efe4069b2b885d7743c556fadd5b4dd3a1f00a70e632f6ab7560afc1173f1e5bf9c304521c8db05f64b8af7fb1daddb32479d709deb67a734aabd142460d691974503e696f24f3d1f762a80df07d3f68244421aecd7287c951e151fe947373531291c9b718ef0b4c0b601401b23e8393766f5eceb15fefe4adeba2929400b227e030af8ba3a65f9b7", 0x9a, 0x8080, &(0x7f00000001c0)={{0x3, @null, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default]}, 0x48) listen(r0, 0x0) unshare(0x40000000) r4 = socket(0x2a, 0x0, 0x0) recvfrom$packet(r4, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) close(r0) 21:45:45 executing program 1: unshare(0x6c060000) socket(0x0, 0x0, 0x0) unshare(0x6c060000) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000480)=@filter={'filter\x00', 0xe, 0x2, 0x250, [0x0, 0x20000100, 0x20000130, 0x20000280], 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"/588]}, 0x2c4) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000002, 0x11, r0, 0xac0b8000) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000480)=@filter={'filter\x00', 0xe, 0x2, 0x250, [0x0, 0x20000100, 0x20000130, 0x20000280], 0x0, 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="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"]}, 0x329) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r1, 0x8982, &(0x7f0000000000)={0x6, 'ip6erspan0\x00'}) 21:45:45 executing program 2: unshare(0x40000000) mmap(&(0x7f0000750000/0x1000)=nil, 0x1000, 0x1800008, 0x10, 0xffffffffffffffff, 0x6ac57000) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'macvlan0\x00'}) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x19, &(0x7f0000000040)=0x4, 0x4) r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = socket$netlink(0x10, 0x3, 0x6) setsockopt(r1, 0x10e, 0xb, &(0x7f0000000240)="75cc11ec", 0x4) sendmsg(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000040)="24000000200007041dfffd946f610500020000001f00000000000800057f000000000000", 0x24}], 0x1}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="0a43f19e51aca933dc3db013ad63673af66ed31980ad36905e6c2bf3f422fcdef18db7ec3cb671e7a9c4b9035db4cf66e89de3b5ff8dccb91cb7f36b9227e842647b7a4a2735ee276cdaec51d5dea09142311e0594cd01fcafae0dce", @ANYRES16=r3, @ANYRESHEX=r0], 0x20}}, 0x0) sendmsg$TIPC_NL_NAME_TABLE_GET(r1, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000280)={&(0x7f0000000440)=ANY=[@ANYBLOB="05fac921dbe123d0fa470c1a9c92f1af570b1b", @ANYRES16=r3, @ANYBLOB="000328bd7000fcdbdf2510000000040003805c00058008000100657468002c000280080002000008000008000300d907000008000300f3000000080003000700000008000400000800001400028008000300470900000800020001000000080001007564700008000100756470001c000680080001000600000004000200040002000400020004000200"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000081) r4 = socket$nl_audit(0x10, 0x3, 0x9) getsockopt$inet6_dccp_int(r0, 0x21, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) bind$netlink(r4, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfe}, 0xc) close(0xffffffffffffffff) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x6, 0x1}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) sendmsg$TIPC_NL_NAME_TABLE_GET(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000081}, 0xc, &(0x7f0000000200)={&(0x7f0000000500)={0x148, 0x0, 0x0, 0x70bd27, 0x25dfdbfd, {}, [@TIPC_NLA_LINK={0xac, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x54, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xfffffff9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffff881c}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x800}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}, @TIPC_NLA_SOCK={0x88, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x9}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8000}, @TIPC_NLA_SOCK_CON={0x54, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}, @TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3ff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x200}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x80000000}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xfffffffe}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x5}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2000}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x9}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xfffeffff}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xfffffffd}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x148}, 0x1, 0x0, 0x0, 0x4}, 0x800) [ 1353.916802][T32272] IPVS: ftp: loaded support on port[0] = 21 [ 1353.922821][T32276] IPVS: ftp: loaded support on port[0] = 21 [ 1353.932791][T32287] IPVS: ftp: loaded support on port[0] = 21 [ 1353.934952][T32280] IPVS: ftp: loaded support on port[0] = 21 [ 1353.997214][T19356] tipc: TX() has been purged, node left! [ 1354.023337][T19356] tipc: TX() has been purged, node left! [ 1354.032530][T32276] virt_wifi0 speed is unknown, defaulting to 1000 21:45:50 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl(r0, 0x25, &(0x7f00000000c0)="aa0d9ce73d6495d513d22cc38ba58042138c01e9c49acce5999a1841eb5e48455bfe17d05d948625454afac67d61f6230882cfc79e2d6f786797a3e4ce89b42ba8ed2b541bb25d1a68ca4b7a97301570c4518466cf032ca79f415c67bf59864e82397260ab40a4bd69407222faa350e630d026cc520bfff715f6feffc087b027029ba0b2945d24e7abe551db12a91fcf5aa859ec415e98a0046eb67162f4d9056ac03b5a823a895ff21146ab6a44598695c33b0c279faaa09e463b0594803ec01eca49e393882d5a90a9") r2 = socket$nl_generic(0x10, 0x3, 0x10) socket(0x11, 0x800000003, 0x0) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 21:45:50 executing program 2: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) r0 = socket$inet(0xa, 0x801, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000440)={'mangle\x00'}, &(0x7f0000000500)=0x54) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000000)=@ccm_128={{0x304}, "fb903e6e219b66a4", "0aa3d32e8f31a51760139dc4ad868e22", "59c7e195", "c12a4d260c8c5a3e"}, 0x28) 21:45:50 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, 0x0, 0x0) getsockname$packet(r3, 0x0, 0x0) sendmsg$nl_route_sched(r2, 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={0x0}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x14}}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000013c0), 0x0, 0x200002, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f00000079c0)=[{{&(0x7f0000000080)=@ethernet={0x300}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)}, {0x0}], 0x2}}, {{&(0x7f0000001600)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @multicast2}, 0x0, 0x3, 0x1, 0x3}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000001680)="506584e6f1922f8aa654031894e74e7c0d440e3976da95dee92a8bd3817717c6ddf13e3e7de5155f2bf60973beacc4c1888de7e34ed44008ee8f8bd4a3c1cb8849d43f2ed8ab217261f010f58e3377f0d38cdb01d2c2161bc66130df304398482b7db00a992e30cd59aeb9be14499ee247a87365aa17189ed5d8fb233ad89b6dc3577177e81175c29293ed316ca37b21e4f71b44f0ace4d49c72d3", 0x9b}], 0x1, &(0x7f0000001740)=[{0x90, 0x108, 0x1, "053da5cec340324a64c4393cfd86abbae5531acb6ecf63276a16eac545d45ba9a9e9967e84d56b11d80a967c149fa096fedeb665241d0ea9574fd570c386901a28010176c2614835b05c9f900d59cee9b1da12e81226b393238e5746cb2333724f7d64cb8b3798ff06fc5045cfcba5bf0754546ed6d05a1941"}, {0xf8, 0x101, 0x1, "fd5a3742db4d4a60b57217c3f9d319f5d2b166941130f3d8838849ccb45582d71766fbcd588e4923b01560128ac39eb04724ef61b06636ffe6c0245b231df9968c30a0c910f1add2aeade3f4fcad974ab6f2729d6f808932dfc77ef5846312d88440e5bd21f225fda82a81079b81bd04d7d2cd66d9ae5fb6dfbe0d17a4d6d358d668af6d1cd1abf4d271953f6e17a1e8e2c07bc7a8d26a95ceb6251e76742edcafdb4c0eafaf38afc17ea413749b7ec627b65495e5edb60e4a7cbbea297e926f0aa0294e0dba941368687f58a6c7ad80b47315ad14ebff087f8d3c03f6ac5d5771329bfd"}, {0x60, 0x1, 0x6, "8fab69626c1565fa56fccf136934414352a0dfd4d5fcb9fe9911bbf72c6f3d8364fd4dba83525882e66b38966be2c49ef469560d88a0a9f8f17528ee3caf2f4e2ca0b8b2b760523f80dc533bbbb4"}], 0x1e8}}, {{&(0x7f0000001a40)=@xdp={0x2c, 0xb, 0x0, 0x3b}, 0x80, &(0x7f0000001c80), 0x0, &(0x7f0000001cc0)=[{0x10, 0x10a}], 0x10}}, {{&(0x7f00000023c0)=@rxrpc=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x0, 0x3f, @mcast2, 0xffffffff}}, 0x80, &(0x7f0000002680)=[{0x0}, {0x0}, {&(0x7f0000002600)}], 0x3}}, {{&(0x7f0000003c00)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000004e40)=[{&(0x7f0000003c80)}, {&(0x7f0000003d00)="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", 0xffc}, {&(0x7f0000004e00)="dae7c817a5d6de92b32880cff6", 0xd}], 0x3}}, {{&(0x7f0000004f40)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x3, {0xa, 0x4e23, 0xace25abd, @mcast1, 0x9}}}, 0x80, &(0x7f0000006280)=[{&(0x7f0000004fc0)="85f748bc4546e3391401d456a84c87fb9e9928135d2063df37dd66d1efcd24826a49a9c803c48bfc6742d974c83e7a77f5f2654030", 0x35}, {&(0x7f0000005040)="8741ed65d70b1adaf80017c707c2bc3667567b1bdc8d313f629915c642dfa4863b2bc7b7372e4d20ec3c154142a7dfc699a7749bfdd756b8eca7885537e943f101167b1b7b644a39dd0df6676f3a906d3d902e90706e8617678aa0c447b5bc8836e02654406bb05d81cf0380101095351ab7d1a3c973a9f991e820d629ca1626b7c999bc4558e53a63a62c9860eaaae312134af44f476a3350b18ab7f7872f439106a55517f2f83170931bbbee180c432b077e0a35", 0xb5}, {&(0x7f0000005100)="90a7fe3a4c914f3e009c12414b514a2e2e2154f580eda9dff6e37844dd15097f1094b4fc6035d618addd919f975a07abfe3c5c9ea8a27850d7fa82ae37198362a74268465e42817b280d4191c45b93d0324d3bf01ad3bb278a170dabb4b6778087dfa179aab7239ea4a1a3601ebf84ba1cda451348dbbbf16831dc6a6202cdc2445f86c9bfca764d1c3516b04a931156071d320b07da4b53a4d4e55cf033c5fb48130edf50cd4a9fe659eb9fce9931c037370015b410ee18e6b4dd1f7237f5ad3bc5fc6388d741f400", 0xc9}, {&(0x7f0000005200)}, {0x0}], 0x5, &(0x7f0000006300)=ANY=[@ANYBLOB="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0x13c0}}, {{&(0x7f00000076c0)=@sco={0x1f, @fixed={[], 0x10}}, 0x80, &(0x7f0000007940)=[{&(0x7f0000007880)}], 0x1, &(0x7f0000007980)}}], 0x7, 0x4000000) r4 = socket(0x10, 0x80002, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r4, 0x10e, 0x8, &(0x7f0000000000)=0x2, 0x4) r5 = socket$netlink(0x10, 0x3, 0x8000000004) pipe(&(0x7f0000000100)={0xffffffffffffffff}) openat$cgroup_subtree(r6, &(0x7f0000000140)='cgroup.subtree_control\x00', 0x2, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_GET(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) writev(r5, &(0x7f0000000040)=[{&(0x7f0000000480)="580000001400192340834b80043f679a10ffff7f4e24ca945f64009400050028925aaa000000000000008400f0fffeff2c707f8f00ff050000000010000100090a00000000000000005f9fae9da780e26e68e0c6999b4dc4", 0x58}], 0x1) 21:45:50 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpuset.effective_mems\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$inet6(0xa, 0x5, 0x84) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x19, 0x0, &(0x7f00000000c0)=0x2) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0x100000001) 21:45:50 executing program 1: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000000)={'bond0\x00', @ifru_mtu=0x4}) r1 = socket(0x200000000000011, 0x3, 0xfffffffe) r2 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_mreqsrc(r2, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000100)={r2}) r3 = socket(0x200000000000011, 0x3, 0xfffffffe) r4 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000100)={r4}) ioctl$sock_netdev_private(r4, 0x89f7, &(0x7f0000000040)="f70d80a740d65c18b880b40a434cd610e1e7d54617310446696e249c47e3ec81069b5cf88916fab2e48c6aac574fb0a05659f0151cefce354513f3c88c11cb6cc940e2470b443e6af52a237c65dd2f502c2bdb1575d9c298695effa3762b11fb53798b77a29a3674b91e41a09206d58142df1c468def332dedf213ec5e002669a696bc73325ca04e2b9379e3201daaa307a07ed44c7b0189196688703f17b84536e7c03a638d") sendmsg$AUDIT_MAKE_EQUIV(r5, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, 0x3f7, 0x20, 0x70bd2b, 0x25dfdbfc, {0x7, 0x7, './file0', './file0'}, ["", "", "", "", "", "", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x4000000}, 0x40044) 21:45:50 executing program 3: pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) r4 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) bind$packet(r4, &(0x7f00000000c0)={0x11, 0x800, r5, 0x1, 0x0, 0x6, @dev}, 0x14) writev(r4, &(0x7f0000000540)=[{&(0x7f0000000140)="7f49b6b64c6de85c374703cfda6e", 0x31}, {&(0x7f0000000300)="a691a275b103b2651ab786b4d13bb859748bd1d793517214ca32324a8424f452e5d98458117b6fae8f45607ae30a25f5e7af00ee448efdc07aff6d8f815f76282dbf65afa5f6773e226ce775515b41c84084fc0bbd706d3032d7d9c98adb5aff3cf6b76cdea71b6b8cc117cf27801e2d41da09a1b9464cc324ce9da6daefe3588aaf47da45d969d8a7dfb936", 0x8c}, {&(0x7f00000003c0)="4908703fc24fe11a965e86cbe66994cbe61d326e9aee57234d1eeca65be4b09b940000000000010001ae99a46e876260113906c9da86e152285aa7b61413ce53f17bbc87dab65ceba7abe37639dfac4a9bf8a7c29ec2b8f40136834103657c86fe773c4ccb4175f6b4d61bbc44bcd2790164d62fa9fb77a2761571ff0f429a09f584b7f974335354ae292c553acaa547e1377ef4a534d85de9d415ca77ea94676b7c96b6857be784780a719cda9146b275b59eb2af35907df5c545b1cc4019150658c476752c4c176f467aaefbf1590562cf9e131d97b5d0e6296f9eecc3b85c5604ac5110b8e87a3bb9c375ec36000000", 0xf1}, {&(0x7f00000004c0)="2614434e0836bd288024650a9f9ef6676b0d68a065b614dbb22c4e54c90b6a7a36edf206af1c831b6c11aae8b656b3f876f7b757b4e527357606ca5957e95266690c", 0x42}], 0x4) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0xff}]}}}]}, 0x3c}}, 0x0) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, 0x0, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0xfffffecc) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000507000000000000000200000000", @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db8a1e3fb4590000000095f821c98fd20634934269da49836560521e0c0771cecbcdd0770787086fa9ff96a1c3e8d12c7dc69add7173b06a926f9b3f0eb00ed50503f15c26a969629362b9e7afb21d76"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x807, 0x0, 0x0, {0x0, 0x0, 0x0, r7, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) r8 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x5, 0xa8, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, r8, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x626f5}, 0x6d) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x18, 0x7fffffff, 0x7, 0x0, 0x4, 0xffffffffffffffff, 0x800, [], r7, r8, 0x2, 0x3, 0x5}, 0x40) [ 1357.902001][T32334] IPVS: ftp: loaded support on port[0] = 21 21:45:50 executing program 0: socket$kcm(0x2b, 0x1, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000440)=0x5, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x80000001, &(0x7f00000001c0)="080db5055e0bcfe847a071") syz_emit_ethernet(0x36, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) bind$bt_l2cap(r1, &(0x7f0000000380)={0x1f, 0x3, @any, 0x1}, 0xe) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$bt_hidp(0x1f, 0x3, 0x6) sendmsg$IPSET_CMD_CREATE(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x58, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x0}]}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_FAMILY={0xfffffcbf, 0x5, 0x2}]}, 0x58}}, 0x0) syz_genetlink_get_family_id$nbd(&(0x7f0000000340)='nbd\x00') sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2c000000040801080000000000000000030000020900017a3000000000260002406007000004000480"], 0x2c}, 0x1, 0x0, 0x0, 0x8010}, 0x4800) sendmsg$NFT_BATCH(r4, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000140)={&(0x7f00000008c0)=ANY=[@ANYBLOB="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"], 0xac}, 0x1, 0x0, 0x0, 0x4008000}, 0x20000080) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x10) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x3, &(0x7f0000000480)={&(0x7f0000000540)=ANY=[@ANYBLOB="50000000100005072cbd70000001000000000000", @ANYRES32=0x0, @ANYBLOB="65350600dd1300001c0012800c0001006d6163766c616e000c00028008000100080000000a000500040000000000000008000a00", @ANYRES32, @ANYBLOB], 0x50}}, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f00000004c0)={{0x2, 0x4e23, @local}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x0, {0x2, 0x4e23, @empty}, 'lo\x00'}) [ 1358.005448][ T28] audit: type=1804 audit(1597527950.862:1248): pid=32341 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir263564550/syzkaller.7mFtmx/714/cgroup.controllers" dev="sda1" ino=16144 res=1 errno=0 [ 1358.040620][T32334] virt_wifi0 speed is unknown, defaulting to 1000 21:45:51 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) gettid() r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x14e24, 0x80000000}, 0x1c) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x4ffe0, 0x0) sendmsg$IPSET_CMD_SWAP(r2, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8400000}, 0xc, &(0x7f0000000300)={&(0x7f0000000480)=ANY=[@ANYBLOB="700000000606050000000000000000000a00000a0900030073797a310000000005000100070000000900020073797a32000000000900030073797a32000000000900030073797a32000000000900030073797a31000000000900020073797a31000000000900020073797a3100000000e4000a9ca493013809c041f1e376afa87f69679865c030f5bad189"], 0x70}, 0x1, 0x0, 0x0, 0x1}, 0x4000000) recvmmsg(r1, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[@ANYRESDEC=0x0, @ANYRESOCT, @ANYRESHEX, @ANYRES64], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, 0x0, 0x100004100) [ 1358.130047][T32353] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1358.195523][T32355] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1358.237539][T32353] netlink: 'syz-executor.0': attribute type 5 has an invalid length. 21:45:51 executing program 5: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000000f000000000000000000007520041f22"], 0x28}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000012, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) connect$ax25(r2, &(0x7f0000000200)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, &(0x7f0000000b40)=ANY=[@ANYBLOB="ffff0000000000000a004e210000000520010000000000000000000000000001ee0b00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070000000a004e22000002002001000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2200000002fe80000000000000000000000000000f00040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e20ffffffb0fe80000000000000000000000000000b0180000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002b2385a479a5fc00000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2000002795fc020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fd860000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2100000005fc010000000000000000000000000000fcffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2300006973fe880000000000000000000000000001accb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2400000d790000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000272ef23eea91a00000006e09b139efcc464829c5947092f7fbd69d3203e9a25da0b2621297976b06272d7c438db0af0f06ebb152a9e37fe6bf557b9339cceed9339c39ae823fbd5ead45b720e0125b949c80ffa0c178d232f88f585133112d9780a492828ac7ab64738229574b6e091562d2fc436b9fde824446a025bad70d40b2f91e6770ebc3c59bc9e62c8b0e26c4b54ca879"], 0x410) sendfile(r3, r1, 0x0, 0x1000000eb) [ 1358.323868][T32355] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1358.345957][T32355] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1358.378464][T32363] netlink: 'syz-executor.0': attribute type 5 has an invalid length. 21:45:51 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) ioctl$F2FS_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0xf50f, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000001140)=0x5, 0x4) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0xa13dfb49b82239a1, &(0x7f0000000140)="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", 0x1000) r2 = socket(0xf, 0x10000c, 0x2) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000080)=0x810, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @private=0xa010102}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x35, &(0x7f0000000000)=0x1, 0x4) r4 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x6, 0x4, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r4, &(0x7f0000000080)='K', 0x0}, 0x20) splice(r1, &(0x7f00000013c0), r4, &(0x7f0000001400)=0x5, 0x80000000, 0xa) r5 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x6, 0x4, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r5, &(0x7f0000000080)='K', 0x0}, 0x20) ioctl$EXT4_IOC_MOVE_EXT(r5, 0xc028660f, &(0x7f0000000040)={0x0, r2, 0x10001, 0x6, 0x400000000000000, 0x9}) recvmmsg(0xffffffffffffffff, &(0x7f00000016c0)=[{{0x0, 0x0, &(0x7f0000001580)=[{&(0x7f00000014c0)=""/148, 0x94}], 0x1, &(0x7f00000015c0)=""/245, 0xf5}, 0x7}], 0x1, 0x40000000, 0x0) recvmsg(r3, &(0x7f0000001380)={&(0x7f0000001180)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000001280)=[{&(0x7f0000001200)=""/80, 0x50}], 0x1, &(0x7f00000012c0)=""/129, 0x81}, 0x0) [ 1358.545812][ T28] audit: type=1804 audit(1597527951.402:1249): pid=32367 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir263564550/syzkaller.7mFtmx/715/cgroup.controllers" dev="sda1" ino=16144 res=1 errno=0 [ 1358.554921][T32367] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1358.699398][ T28] audit: type=1804 audit(1597527951.512:1250): pid=32373 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir277218721/syzkaller.I5GM5J/720/cgroup.controllers" dev="sda1" ino=16163 res=1 errno=0 21:45:51 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$TIPC_NL_MON_SET(0xffffffffffffffff, 0x0, 0x2400c050) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x0, 0x0, 0x0, 0x81]}, 0x5c) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) ioctl$IMCLEAR_L2(r1, 0x80044946, &(0x7f0000000140)=0x2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'veth1\x00', 0x43732e5398416f1a}) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f00000004c0)=ANY=[@ANYBLOB="060000000000000002004e20ac1414bb000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000800000002004e20ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20ac1414bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e24ac1414bb000000000000000000000000000000ddffffffffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005000000000000000000000000000000000002004e23ac1414aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000791c91a6a50a9465d5e9f1e0ee0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000002004e22e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f10000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20ac1e000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e24ac1414aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008300000000000000"], 0x490) ioctl$SIOCAX25GETINFO(r4, 0x89ed, &(0x7f0000000240)) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000000)={'macsec0\x00', 0x600}) ioctl$sock_ifreq(r0, 0x8923, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_names='syzkaller0\x00'}) [ 1358.825340][T32338] IPVS: ftp: loaded support on port[0] = 21 21:45:51 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f00000002c0), 0x4) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000005c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) r3 = socket(0x200000000000011, 0x3, 0xfffffffe) r4 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000000c0)=0x6, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000100)={r4}) r5 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000001c0)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_ADD(r3, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="04002dbd7000fc00df254d03dd6837480100000008000100030000000100020000000000"], 0x24}, 0x1, 0x0, 0x0, 0x4000}, 0x64000) getsockopt$bt_hci(r2, 0x84, 0x1e, &(0x7f0000001280)=""/4107, &(0x7f0000000040)=0x100b) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f0000000100)=0x3, &(0x7f0000000140)=0x1) sendfile(r6, r1, 0x0, 0x100000002) [ 1358.938039][T32380] IPVS: ftp: loaded support on port[0] = 21 [ 1358.956750][T32338] virt_wifi0 speed is unknown, defaulting to 1000 [ 1359.103950][ T28] audit: type=1804 audit(1597527951.962:1251): pid=32387 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir122020831/syzkaller.ncau4e/748/cgroup.controllers" dev="sda1" ino=16140 res=1 errno=0 [ 1359.192526][T32370] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 21:45:52 executing program 1: socket$nl_route(0x10, 0x3, 0x0) r0 = socket(0x200000000000011, 0x3, 0xfffffffe) r1 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_mreqsrc(r1, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000100)={r1}) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_DELETE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r2, 0x4, 0x70bd2a, 0x25dfdbff, {}, [@L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x9}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x4}, @L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x5}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e22}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8005}, 0xc004) [ 1359.227407][ T28] audit: type=1804 audit(1597527952.052:1252): pid=32370 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir263564550/syzkaller.7mFtmx/715/cgroup.controllers" dev="sda1" ino=16144 res=1 errno=0 21:45:52 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="d84f7398", 0x4) sendto$inet6(r0, &(0x7f00000000c0)="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", 0x5ee, 0x0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x1d, &(0x7f0000000000)=0x810, 0x4) recvmsg(r0, &(0x7f00000055c0)={0x0, 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000040)={'bridge0\x00', {0x2, 0x4e24, @multicast2}}) [ 1359.351149][ T28] audit: type=1804 audit(1597527952.062:1253): pid=32367 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir263564550/syzkaller.7mFtmx/715/cgroup.controllers" dev="sda1" ino=16144 res=1 errno=0 [ 1359.626670][T32380] virt_wifi0 speed is unknown, defaulting to 1000 [ 1359.801724][T10623] tipc: TX() has been purged, node left! [ 1361.340934][ T2710] aoe: packet could not be sent on ipvlan0. consider increasing tx_queue_len 21:45:54 executing program 2: pipe(0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='devices.list\x00', 0x0, 0x0) ioctl$PPPIOCGIDLE(r1, 0x8010743f, &(0x7f00000000c0)) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000380)={'#! ', './file0', [{}, {0x20, '#'}, {0x20, 'IPVS\x00'}, {}, {0x20, '-![@'}], 0xa, "134fe552eba87deec9e4d7771f8ffc3f6c605affd9fa3676dc265a7ed6ba619394f10631ee424d39b89b2cc0d9818ec46ad0c257cc8d4a2cc76305f14ce2d985fe1af71e7d19f350ea2b9faacb2a37c28dceb498023f2c7117ce82812206d3f5804d802b67392dbfa520ef9ab5cafa71e35a1a59fdf58685"}, 0x92) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, 0x0, 0x0) unshare(0x40000000) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000480)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='$@\x00\x00', @ANYRES16=r4, @ANYBLOB="0100000000000000a8e4937b021be9bf0800b50734150400010000000500"], 0x24}, 0x1, 0x6c, 0x0, 0x20000890}, 0x0) sendmsg$SEG6_CMD_SET_TUNSRC(0xffffffffffffffff, &(0x7f0000002380)={&(0x7f0000002280)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000002340)={&(0x7f00000022c0)=ANY=[@ANYBLOB='P\x00:w', @ANYRES16=r4, @ANYBLOB="df25030000000500050000000000040004000800030000020000000180ff000000050006000800000008000200030000000800020000030000000000"], 0x50}, 0x1, 0x0, 0x0, 0x80408c5}, 0x44) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r5 = socket(0x40000000015, 0x5, 0x0) bind$inet(r5, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r5, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) 21:45:54 executing program 5: socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) r0 = socket(0x200000000000011, 0x3, 0xfffffffe) r1 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_mreqsrc(r1, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000100)={r1}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x4c0, 0x0, 0xffffff80, 0x178, 0x0, 0x10a, 0x3f0, 0x258, 0x258, 0x3f0, 0x258, 0x3, 0x0, {[{{@ipv6={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x74]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x1e, 0x0, 0x7]}, [0x0, 0x0, 0x0, 0xffffff00], [], 'veth1_to_bond\x00', 'netpci0\x00'}, 0x0, 0x300, 0x320, 0x0, {}, [@common=@unspec=@bpf1={{0x230, 'bpf\x00'}, @bytecode={0x0, 0xc, 0x0, [{}, {}, {}, {0x4}, {}, {}, {}, {}, {0x3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0xd091}]}}, @common=@hl={{0x28, 'hl\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@ipv4={[], [], @remote}, @remote, [], [0x0, 0x0, 0xffffffff], 'veth0_to_team\x00', 'hsr0\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffb}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0xfffffffffffffeb7) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0}}], 0xf, 0xa, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000080)=ANY=[@ANYBLOB="18000000", @ANYRES16, @ANYBLOB="03070006f3fffffcff001900000004000180"], 0x18}}, 0x0) sendmsg$ETHTOOL_MSG_RINGS_SET(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x44, 0x0, 0x200, 0x70bd2a, 0x25dfdbfe, {}, [@ETHTOOL_A_RINGS_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}, @ETHTOOL_A_RINGS_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @ETHTOOL_A_RINGS_TX={0x8}, @ETHTOOL_A_RINGS_TX={0x8, 0x9, 0x1}, @ETHTOOL_A_RINGS_RX_MINI={0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x40004}, 0x4000) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000507000000000000000200000000", @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db8a1e3fb4590000000095f821c98fd20634934269da49836560521e0c0771cecbcdd0770787086fa9ff96a1c3e8d12c7dc69add7173b06a926f9b3f0eb00ed50503f15c26a969629362b9e7afb21d76"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x807, 0x0, 0x0, {0x0, 0x0, 0x0, r7, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r3, 0x89f7, &(0x7f00000005c0)={'syztnl1\x00', &(0x7f0000000540)={'sit0\x00', r7, 0x2, 0xd9, 0x0, 0x1, 0x10, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @local, 0x700, 0x700, 0x9c, 0xe0000000}}) 21:45:54 executing program 1: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x6, 0x4, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r3, &(0x7f0000000080)='K', 0x0}, 0x20) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000300)={r3, 0x701, 0x3ae3, 0xabc6}) sendmsg$GTP_CMD_DELPDP(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x2c, 0x0, 0x803, 0x70bd2b, 0x25dfdbfc, {}, [@GTPA_NET_NS_FD={0x8, 0x7, r4}, @GTPA_FLOW={0x6, 0x6, 0x1}, @GTPA_O_TEI={0x8, 0x9, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40004}, 0x10) getsockname$packet(r2, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="000000000000000028001200090001007665746800000000180402001400010000000000", @ANYRES32=0x0, @ANYBLOB="004942488c23492893efde8b98bd459e7e3a445a9d1887"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000640)=@newtfilter={0x7c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xe}}, [@filter_kind_options=@f_flow={{0x9, 0x1, 'flow\x00'}, {0x4c, 0x2, [@TCA_FLOW_POLICE={0x48, 0xa, 0x0, 0x1, [@TCA_POLICE_AVRATE={0x8}, @TCA_POLICE_TBF={0x3c, 0x1, {0x0, 0x20000008}}]}]}}]}, 0x7c}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 21:45:54 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x1000}, 0x4) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x403, @dev, 'veth0_to_hsr\x00'}}, 0x1e) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt$inet6_opts(r2, 0x29, 0x37, &(0x7f0000000080)=@fragment={0x0, 0x0, 0xf, 0x1, 0x0, 0x1, 0x66}, 0x8) sendmmsg(r1, &(0x7f000000d180), 0x4000000000000eb, 0x0) r3 = socket(0x11, 0x80002, 0x0) bind$packet(r3, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000040)={0x5, 0x401, 0x0, 0x7f}, 0xdc) 21:45:54 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000001240)=ANY=[@ANYBLOB="000000000000000000004500002800080000003a9078ac141400e000000181000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], 0x32) 21:45:54 executing program 4: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r2, 0x40305839, &(0x7f0000000240)={0x0, 0x0, 0x2be20000}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) socket$pptp(0x18, 0x1, 0x2) r3 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) r4 = openat$cgroup_ro(r3, 0x0, 0x275a, 0x0) ioctl$FITRIM(r4, 0x40305839, &(0x7f0000000240)={0x0, 0x0, 0x2be20000}) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r5, &(0x7f0000000200)=0xe00, 0xf000) write$binfmt_script(r1, &(0x7f0000000a80)=ANY=[@ANYBLOB, @ANYRESOCT=r2, @ANYRESDEC, @ANYRES16, @ANYBLOB="b8c94d9651da7c8c73278136d38181b83c7d071dc23e6dc8f24d2b9bddb6634dfd5b77d8", @ANYRESOCT=r5], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r1, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast1}, 0x10) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, 0x0) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000300)="ad7775186da2d1273e9cb653d7639ecc83f63a932b1f86ece857dedffde1e42447a5214efe4e784a95650ccf9fc230c3012b4350677bacba8cd5c79b032b36a4feddcac0b07c8d733d2b8c26b1e5887d194b23f879680747da9d554f5992f2d50c3cdc3502c86cc1e217cb4b22b8fb941790cb5dcd4a97421ff719c946570f48cb4fd937a1f474661d8733062e191d3c0ffca860bc27675ee9a429436d3aa8f997c1023cf9fe18a5b8ebc641fe", 0xad}, {&(0x7f00000004c0)="0d5056aa3536ec4ad1f5574e98db6eca1b9c39ad211c943374734c194d4846e98834c590485d4464dbbe3193f04ecbb9fabc76629280e7f0763d4bcee70d22f4fdab5f10ca4d3997e9b0801f700d87a4ca111a96b925a458b9e6a025e4fb7d70ead080f4d6992773040d4d60464a5a5542816ec010fdc0ad6fe62daeebdbcb579d7556b5f7b628faf6fd4494b8ae3aa9056499bdcb48327c33b0f28c46d582dd2dc15b6d8d2e48e8823e2b26a95da666fa939354b555fff79a8da40990b7887112f062ce21bffb4d1006", 0xca}, {&(0x7f00000005c0)="3c6af7531533bbecf51781b0cd042c2fa2302a0280b3c0430bd6e16fed008338ab3bd0efb062ea4d5435ca5307f8ff827429e39b96021757e0c9533ec033c9b2656a1a002634010b6c2a1ad37eb65b2b9c287c994ae093bfc3504cccdcefafb1a17f2884e4c0489ae60defda4f621e5b26eec6f7b7ca7c5927cb761a40217154548afb77974bada0dc84dffcd0b5360acdd4a567add9fd57886cbe030398b4cdc654515203b721b9e025a23564282c29bdd8470ce4ce8acb1e8a765d83fa5c1828", 0xfffffe7f}, {&(0x7f00000008c0)="7a7f1cb2a5bfdfbbbc371532a572d7bf7788d699e6ade85da117c8f520823054a3d9c80f5e56878439920289482a2a5c3526bf733c41e74e786ca1eb74dccf16333e601c9a0991b31dd68e83f2006c2296669b3698b0a3567869085765472e07cc41633dd17e130cfc14b169c128541c13a8db53559b0f67a8575292754a361f78cc04dfc4a2ac6b0a0b5681aef982aacc83014ba3ae4912ed47fdb23be4f4cc72828188342a6dd400e21dc9cfde8f252d447d6f0145f7930393d05804208588f9f3c47b71cd8462e1811fdeae1e984ccd4181e48c2755d5531e4e127997ef41a05afb94ff7efd44a46166f8197bf477d3038346600bb30e01b3a951e26a3a1cae3a438a496aeb3da98f3bdba722b94a3ce9da0d42fc3e3f66cffdc6fbc472906c01d497b06136d25a95d299d84de49d6cabcaf637bd34eab1ce7b26587db7cb79446de936164494008ef7b18f3dbd9c05d0bc5431e36915e4544904afddda4274ef6239ce9286b901523722be0e0f2723e8b0675e30524c369c0bb2e70a1be65c278146edc4db12b3b25acbcd92eca54c98de8770f762245e17171977a0e265e6757f33c68d5e159a5bd4831bc904a0ce3f871791d1", 0xe3}], 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x4e23, @private=0xa010102}, 0x10) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000000c0)={0x0, 0x5, 0x4e, "eaf10f687e3bb65f17ff38d4b4a2f2324a5972be4ffff37a431e1a6ef6a523dbe89c938cdfb258c3685b70270bf6309069fc52c8d75a1d0b9a4218964f4e3f013c0610e07a9e2f0b5aec0a3b0993"}, 0x56) 21:45:54 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000005c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet6(0xa, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r2, 0x84, 0x1e, &(0x7f0000001280)=""/4107, &(0x7f0000000040)=0x100b) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0x100000002) setsockopt$PNPIPE_HANDLE(r1, 0x113, 0x3, &(0x7f0000000000)=0xff, 0x4) r4 = socket(0x11, 0x80002, 0x0) bind$packet(r4, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) getsockopt$PNPIPE_HANDLE(r4, 0x113, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) [ 1361.843798][T32473] IPVS: ftp: loaded support on port[0] = 21 [ 1361.995448][ T28] audit: type=1804 audit(1597527954.852:1254): pid=32478 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir632417240/syzkaller.dFWU1w/722/cgroup.controllers" dev="sda1" ino=16381 res=1 errno=0 [ 1362.285576][T32459] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1362.353503][T32463] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1362.386963][T32473] virt_wifi0 speed is unknown, defaulting to 1000 [ 1362.405209][T32463] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1362.564839][T32469] IPVS: ftp: loaded support on port[0] = 21 21:45:55 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$l2tp(0x0) r0 = socket$inet(0x2, 0x3, 0x2) r1 = socket(0x200000000000011, 0x3, 0xfffffffe) r2 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_mreqsrc(r2, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000100)={r2}) setsockopt$PNPIPE_INITSTATE(r1, 0x113, 0x4, &(0x7f0000000200), 0x4) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16, @ANYBLOB="ff830a"], 0x4}}, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r3 = socket(0x11, 0x80002, 0x0) bind$packet(r3, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYRES32=r6, @ANYBLOB="00000000000000805f78e03a6b1657f2426e6020a7f1257fe6f12b450000000000200000b229a6a937042649825923e25fa1f5aeb6dd4a8ac97982714976c360703ce856b6aabfd7c40b171705e140dab71479b583817cd7568edfdae9d5506965fd1110cc2550859174b96c1f709bbb9e775e3146b454330970c1219c78025b6fb2fd77a0dcdc090b7cb3f9e016dc4c06bc88abaa70a8db92e0b159e9effca4"], &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={r6, 0x94, &(0x7f0000000040)=[@in6={0xa, 0x4e1f, 0x5, @private0={0xfc, 0x0, [], 0x1}, 0x8001}, @in6={0xa, 0x4e20, 0x6, @private2, 0x5}, @in={0x2, 0x4e21, @remote}, @in6={0xa, 0x4e20, 0xfd5, @loopback, 0x29d}, @in={0x2, 0x4e20, @remote}, @in={0x2, 0x4e24, @rand_addr=0x64010102}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x37}}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000180)={r7, 0x10001}, &(0x7f00000001c0)=0x8) [ 1362.930543][T32512] IPVS: ftp: loaded support on port[0] = 21 21:45:55 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmmsg$inet6(r0, &(0x7f0000003dc0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0}}, {{&(0x7f0000000680)={0xa, 0x4e28, 0x7f, @rand_addr=' \x01\x00'}, 0x1c, 0x0}}], 0x2, 0x0) socketpair(0x25, 0x1, 0x7fff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000200)="f57e882d5af93130f8b45add5e112257694ff499436276a77b65b137e2f5905b19a7176b13cb1544180a9a69ed1488d6dff2579144bea10f0336ec5c7c4cbca9db29c96db4c1a16159f52ebb7466ebd7df4731bd12a75f2c5bae370f04bd87780717dcf00905235fbe738e8855de2344d01873fa58d6622a879b27812757ec", 0x7f) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cgroup.controllers\x00', 0x0, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r4, 0x1, 0x35, &(0x7f0000000000)=0x1, 0x4) getsockopt$inet6_mreq(r4, 0x29, 0x15, &(0x7f0000000600)={@remote, 0x0}, &(0x7f0000000640)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f00000006c0)={@ipv4={[], [], @multicast1}, 0x14, r5}) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e24, 0x3ff, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3ff}, 0x1c) r6 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$RXRPC_SECURITY_KEYRING(r2, 0x110, 0x2, &(0x7f0000000200)='wg0\x00', 0x4) r7 = syz_genetlink_get_family_id$wireguard(&(0x7f00000001c0)='wireguard\x00') socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wg1\x00', 0x0}) sendmsg$WG_CMD_SET_DEVICE(r6, &(0x7f0000001140)={0x0, 0x0, &(0x7f0000001100)={&(0x7f0000000400)={0x50, r7, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_IFINDEX={0x8, 0x1, r8}, @WGDEVICE_A_PEERS={0x34, 0x8, 0x0, 0x1, [{0x30, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6}]}]}]}, 0x50}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) 21:45:56 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa0800450000280000e0000006907800000000e000000100000000c351cdc4007b4fa11b6d10f6a9e862c81c940b6d6f86e0a33764a7e9e4939654df93c83fc6d29a08a5beecd729e8052eb655e09523c3ee02959cbe4a56383f27fa3c33a66777c6dbfbccf15eb4858c3ec3cf2e26104393e0ed2b947604dba21bb6ac49d1b9f786027905e4fa3913fdf67d07d1b5bf9b0d1fe48302fc6c9e5933f6dcfdf33bf0014aea18e778d86266b57cc6cbe8a7d00415f428809aa0d3648d776b33490228dfba18498f1e993c9a6da180756cd331857cb8ac6717959372e89e799079bd661c55aaccbf36ede6624eae", @ANYRES32=0x41424344, @ANYRES32, @ANYBLOB="5000000090780000"], 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x10d, 0x3, 0x0, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000040), 0x8) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) listen(r1, 0x0) r3 = socket$inet(0x2, 0x5, 0xffffffff) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000800)=0x16c, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000480)={@in6={{0xa, 0x4e24, 0x8, @rand_addr=' \x01\x00', 0x2}}, 0x0, 0x20000000005, 0x50, 0x0, "000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000ebffffff00"}, 0xd8) bind$inet(r3, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) socket$netlink(0x10, 0x3, 0xa) syz_genetlink_get_family_id$netlbl_calipso(0x0) sendmsg$NLBL_CALIPSO_C_ADD(0xffffffffffffffff, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0xff0b, 0x40810, &(0x7f00000002c0)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$sock_int(r2, 0x1, 0x28, &(0x7f0000000000), 0x4) recvmsg(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000840)=""/4085, 0xff5}], 0x1}, 0x320) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000080)=0x3, &(0x7f0000000280)=0x4) [ 1363.093890][T32512] virt_wifi0 speed is unknown, defaulting to 1000 21:45:56 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x35, &(0x7f0000000000)=0x1, 0x4) accept4$inet6(r1, &(0x7f00000000c0), &(0x7f0000000300)=0x1c, 0x80800) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="480000001000054700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000280)=ANY=[@ANYBLOB="38000000240200e4ffffff4013a2a30405000000c861474ff702dfd8c4255d90d4822c3ad5df346bf21cb86bc76a54d040c1cf7ebf0ce4f7f818ba613395fd5500"/78, @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300fdff00080002"], 0x38}}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000080)=0x6, 0x4) sendmsg$nl_route_sched(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x68, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xfff1}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x38, 0x2, [@TCA_BASIC_EMATCHES={0x34, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x805}}, @TCA_EMATCH_TREE_LIST={0x28, 0x2, 0x0, 0x1, [@TCF_EM_META={0x24, 0x1, 0x0, 0x0, {{0x0, 0x5}, [@TCA_EM_META_LVALUE={0x9, 0x2, [@TCF_META_TYPE_VAR="a5", @TCF_META_TYPE_INT]}, @TCA_EM_META_HDR={0xc}]}}]}]}]}}]}, 0x68}}, 0x0) r5 = socket(0x11, 0x80002, 0x0) bind$packet(r5, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_SET(r6, &(0x7f0000003980)={0x0, 0x0, &(0x7f0000003940)={&(0x7f0000002540)={0x30, r7, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_NODE={0x1c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x15, 0x3, "12c7997973cfb9361a8e5005185f68006e"}]}]}, 0x30}}, 0x0) sendmsg$TIPC_NL_SOCK_GET(r5, &(0x7f00000003c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000380)={&(0x7f0000000600)={0x28c, r7, 0x100, 0x70bd2c, 0x25dfdbff, {}, [@TIPC_NLA_MEDIA={0x90, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x81}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8f}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8001}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_SOCK={0x78, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_FLAG={0x8}, @TIPC_NLA_CON_FLAG={0x8}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xed}, @TIPC_NLA_SOCK_CON={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x5}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x5}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x101}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x9}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3ff}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x6}, @TIPC_NLA_CON_FLAG={0x8}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1}]}, @TIPC_NLA_MON={0x2c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x51e2}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5921af7f}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x400}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}]}, @TIPC_NLA_NODE={0x4c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x48, 0x4, {'gcm(aes)\x00', 0x20, "691df2f183e6e51a140094ae71d2d56f361511966139295e8472d9210cce12b0"}}]}, @TIPC_NLA_MEDIA={0xc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_SOCK={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x5ccb}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x800}, @TIPC_NLA_PUBL_UPPER={0x8}]}, @TIPC_NLA_NODE={0xb4, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ID={0x26, 0x3, "c2d207b8cb60b534f8605a8e9330dc4ce4c7533d779cc8f17dedbb74468003d7b789"}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x3c, 0x4, {'gcm(aes)\x00', 0x14, "7e2808af799a6057dfd7d0ba3a68cea54d7a93db"}}, @TIPC_NLA_NODE_KEY={0x42, 0x4, {'gcm(aes)\x00', 0x1a, "5d740ce8bca5064523da961eadbdaf38a3052e1fd366e0c9cfcf"}}]}, @TIPC_NLA_NET={0x18, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7ff}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xd6}]}]}, 0x28c}, 0x1, 0x0, 0x0, 0x24000000}, 0x0) 21:45:56 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r0, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x80086601, 0x0) [ 1363.294723][T32543] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1363.314115][T32547] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 1363.376519][T32552] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 1363.423007][T32549] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1363.728951][T32469] virt_wifi0 speed is unknown, defaulting to 1000 [ 1363.766084][T32513] IPVS: ftp: loaded support on port[0] = 21 [ 1363.943461][T10623] tipc: TX() has been purged, node left! [ 1363.949604][T10623] tipc: TX() has been purged, node left! [ 1364.131781][T32513] virt_wifi0 speed is unknown, defaulting to 1000 21:45:58 executing program 2: pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYRES32=r4, @ANYBLOB="00000000000000805f78e03a6b1657f2426e6020a7f1257fe6f12b450000000000200000b229a6a937042649825923e25fa1f5aeb6dd4a8ac97982714976c360703ce856b6aabfd7c40b171705e140dab71479b583817cd7568edfdae9d5506965fd1110cc2550859174b96c1f709bbb9e775e3146b454330970c1219c78025b6fb2fd77a0dcdc090b7cb3f9e016dc4c06bc88abaa70a8db92e0b159e9effca4"], &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r4}, 0x8) vmsplice(r1, &(0x7f0000000040)=[{&(0x7f0000000140)="18", 0x1}, {&(0x7f0000000000)="e5", 0xfffffe6d}], 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) close(r1) socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x11, 0x800000003, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r5, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000000)=@newqdisc={0xa4, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x12, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_taprio={{0xb, 0x1, 'taprio\x00'}, {0x74, 0x2, [@TCA_TAPRIO_ATTR_PRIOMAP={0x56, 0x1, {0x2, [], 0x0, [0x8, 0x4], [0x0, 0x8]}}, @TCA_TAPRIO_ATTR_SCHED_ENTRY_LIST={0x10, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@TCA_TAPRIO_SCHED_ENTRY_INTERVAL={0x8, 0x4, 0x100}]}]}, @TCA_TAPRIO_ATTR_SCHED_CLOCKID={0x8}]}}]}, 0xa4}}, 0x0) splice(r0, 0x0, r1, 0x0, 0x10000, 0x0) sendmsg$sock(r5, &(0x7f00000005c0)={&(0x7f0000000180)=@ll={0x11, 0x0, r6, 0x1, 0x0, 0x6, @link_local}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000100)="673c0dee483c08517ca977ec20aa", 0xe}], 0x1}, 0x0) 21:45:58 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@can_delroute={0x34, 0x19, 0xd1b, 0x0, 0x0, {}, [@CGW_CS_XOR={0x8, 0x5, {0x4}}, @CGW_MOD_AND={0x15, 0x1, {{{}, 0x0, 0x0, 0x0, 0x0, "0100"}, 0xe}}]}, 0x34}}, 0x24020000) 21:45:58 executing program 3: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0xfffffffb}, 0xc) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x5, [@fwd={0xb}]}, {0x0, [0x5f, 0x61, 0x0]}}, &(0x7f00000000c0)=""/216, 0x29, 0xd8, 0x1}, 0x20) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="4800000010000507000000000000000200000000", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c000100766574130c51d69918232bbdafac6800000000180002001700010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db8a1e3fb4590000000095f821c98fd20634934269da49836560521e0c0771cecbcdd0770787086fa9ff96a1c3e8d12c7dc69add7173b06a926f9b3f0eb00ed50503f15c26a969629362b9e7afb21d76"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x807, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) r6 = socket(0x200000000000011, 0x3, 0xfffffffe) r7 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_mreqsrc(r7, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, &(0x7f0000000100)={r7}) r8 = socket$inet6_sctp(0xa, 0x1, 0x84) r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r8, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYRES32=r10, @ANYBLOB="00000000000000805f78e03a6b1657f2426e6020a7f1257fe6f12b450000000000200000b229a6a937042649825923e25fa1f5aeb6dd4a8ac97982714976c360703ce856b6aabfd7c40b171705e140dab71479b583817cd7568edfdae9d5506965fd1110cc2550859174b96c1f709bbb9e775e3146b454330970c1219c78025b6fb2fd77a0dcdc090b7cb3f9e016dc4c06bc88abaa70a8db92e0b159e9effca4"], &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000300)={r10, 0x6, 0x30}, 0xc) bpf$MAP_CREATE(0xc00000000000000, &(0x7f0000000040)={0x7, 0x5, 0x24, 0x40034, 0x0, r0, 0x1000, [0x31, 0x0, 0x0, 0x400100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], r5, r1, 0x0, 0x2, 0x5}, 0x40) 21:45:58 executing program 5: unshare(0x40000000) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = getpid() sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000014001280090001007866726d000000000400028008001300", @ANYRES32=r1, @ANYBLOB="836f0070036df9a0ae2c1b8013615895526acc8c9a59b17565bc108dfb7692626dc93296e325b3a9d4c6204b5aa459859b1ec9f35499fa4fb64ea2cb649ec205c800d935cde14b1c0ec8ee409a36e70582e114ad75e1d34b733dca72fe690619a2a9b1ab794442c4a54c7296e712e34f4c042fc158e390e1018b5587e453942c7ebc19f37369f8fc5be17309e4a177f51a296bfc918c47"], 0x3c}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = getpid() sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000380)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @xfrm={{0x9, 0x1, 'xfrm\x00'}, {0x4}}}, @IFLA_NET_NS_PID={0x8, 0x13, r3}]}, 0x3c}}, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f00000002c0)={0x0, 0x810f0a00, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000511d25a80648c63940d0424fc60040010000a0003000200000037153e370a00098002000000d1bd", 0x2e}], 0x1}, 0x0) 21:45:58 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r5, &(0x7f00000004c0)=[{&(0x7f0000000100)='Q', 0x1}], 0x1, 0x0) write(r5, &(0x7f0000000200)="f57e882d5af93130f8b45add5e112257694ff499436276a77b65b137e2f5905b19a7176b13cb1544180a9a69ed1488d6dff2579144bea10f0336ec5c7c4cbca9db29c96db4c1a16159f52ebb7466ebd7df4731bd12a75f2c5bae370f04bd87780717dcf00905235fbe738e8855de2344d01873fa58d6622a879b27812757ec", 0x7f) mkdirat$cgroup(r5, &(0x7f0000000040)='syz0\x00', 0x1ff) r6 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x4c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cake={{0x9, 0x1, 'cake\x00'}, {0x1c, 0x2, [@TCA_CAKE_MPU={0x8}, @TCA_CAKE_TARGET={0x8}, @TCA_CAKE_MEMORY={0x8}]}}]}, 0x4c}}, 0x0) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000000240)) 21:45:58 executing program 0: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000004d00)=@newtfilter={0x34, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x0, 0xffe0}, {}, {0xe}}, [@filter_kind_options=@f_route={{0xa, 0x1, 'route\x00'}, {0x4}}]}, 0x34}}, 0x0) r4 = socket(0x11, 0x80002, 0x0) bind$packet(r4, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000507000000000000000200000000", @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db8a1e3fb4590000000095f821c98fd20634934269da49836560521e0c0771cecbcdd0770787086fa9ff96a1c3e8d12c7dc69add7173b06a926f9b3f0eb00ed50503f15c26a969629362b9e7afb21d76"], 0x48}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x807, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r4, 0x89f8, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f00000002c0)={'ip6tnl0\x00', r8, 0x29, 0xfc, 0xfa, 0x6, 0x1, @mcast2, @rand_addr=' \x01\x00', 0x8, 0x7800, 0x80, 0x100}}) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 1365.979956][T32637] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1366.015861][T32639] IPVS: ftp: loaded support on port[0] = 21 21:45:58 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) accept4$nfc_llcp(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000240)=0x60, 0x80800) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0xb4, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) writev(r0, &(0x7f0000000000)=[{&(0x7f0000003b00)="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", 0x1cb}], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600), 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x10000, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000180)=0x7e) [ 1366.072399][T32642] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1366.095417][T32644] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1368.412472][ C0] hrtimer: interrupt took 2242698164 ns [ 1368.426713][T32647] IPVS: ftp: loaded support on port[0] = 21 [ 1473.428654][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 1473.436612][ C1] rcu: 0-...!: (2 ticks this GP) idle=026/1/0x4000000000000000 softirq=121678/121678 fqs=0 [ 1473.448071][ C1] (detected by 1, t=10502 jiffies, g=236597, q=216) [ 1473.454744][ C1] Sending NMI from CPU 1 to CPUs 0: [ 1473.462027][ C1] NMI backtrace for cpu 0 [ 1473.462034][ C1] CPU: 0 PID: 3905 Comm: systemd-udevd Not tainted 5.8.0-syzkaller #0 [ 1473.462042][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1473.462047][ C1] RIP: 0010:match_held_lock+0x0/0x170 [ 1473.462061][ C1] Code: ce 8b 05 8b a2 c0 02 85 c0 75 c4 48 c7 c6 00 a5 4b 88 48 c7 c7 40 a5 4b 88 e8 ce c2 53 f9 0f 0b 5b c3 c3 0f 1f 80 00 00 00 00 <48> 39 77 10 0f 84 99 00 00 00 66 f7 47 22 f0 ff 74 4f 55 53 48 83 [ 1473.462066][ C1] RSP: 0018:ffffc90000007da0 EFLAGS: 00000006 [ 1473.462076][ C1] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff81648fff [ 1473.462082][ C1] RDX: dffffc0000000000 RSI: ffff8880ae627758 RDI: ffff8880a069ca10 [ 1473.462089][ C1] RBP: ffff8880a069c140 R08: 0000000000000000 R09: ffffffff8ab1fd4f [ 1473.462095][ C1] R10: 0000000000000000 R11: 0000000000000001 R12: ffff8880ae627758 [ 1473.462102][ C1] R13: ffff8880a069ca10 R14: ffff8880a069ca10 R15: 0000000000000082 [ 1473.462109][ C1] FS: 00007f37e4d5c8c0(0000) GS:ffff8880ae600000(0000) knlGS:0000000000000000 [ 1473.462114][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1473.462121][ C1] CR2: 0000560e09360738 CR3: 00000000a05f2000 CR4: 00000000001506f0 [ 1473.462127][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1473.462134][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1473.462137][ C1] Call Trace: [ 1473.462140][ C1] [ 1473.462144][ C1] lock_is_held_type+0x72/0xf0 [ 1473.462149][ C1] ? enqueue_hrtimer+0x152/0x3f0 [ 1473.462153][ C1] __hrtimer_run_queues+0xa52/0xfc0 [ 1473.462158][ C1] ? lockdep_hardirqs_off+0x71/0xc0 [ 1473.462162][ C1] ? hrtimer_sleeper_start_expires+0x80/0x80 [ 1473.462167][ C1] ? ktime_get_update_offsets_now+0x1c4/0x250 [ 1473.462172][ C1] hrtimer_interrupt+0x32a/0x930 [ 1473.462177][ C1] __sysvec_apic_timer_interrupt+0x142/0x5e0 [ 1473.462181][ C1] asm_call_on_stack+0xf/0x20 [ 1473.462184][ C1] [ 1473.462189][ C1] sysvec_apic_timer_interrupt+0xb2/0xf0 [ 1473.462194][ C1] asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1473.462199][ C1] RIP: 0010:kmem_cache_free.part.0+0x8c/0x1f0 [ 1473.462213][ C1] Code: e8 99 25 00 00 84 c0 74 76 41 f7 c4 00 02 00 00 74 4e e8 b7 fe c5 ff 48 83 3d 17 20 02 08 00 0f 84 2f 01 00 00 4c 89 e7 57 9d <0f> 1f 44 00 00 4c 8b 64 24 20 0f 1f 44 00 00 65 8b 05 ce 7e 4d 7e [ 1473.462218][ C1] RSP: 0018:ffffc90005587bc8 EFLAGS: 00000282 [ 1473.462227][ C1] RAX: 0000000001d332bb RBX: ffff888097c7d900 RCX: 0000000000000006 [ 1473.462234][ C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000282 [ 1473.462240][ C1] RBP: ffff8880a9051d00 R08: 0000000000000001 R09: ffffffff8c5eda3f [ 1473.462246][ C1] R10: fffffbfff18bdb47 R11: 0000000000000001 R12: 0000000000000282 [ 1473.462253][ C1] R13: ffffffff863510df R14: 0000000000000002 R15: 0000000000000000 [ 1473.462257][ C1] ? kfree_skbmem+0xef/0x1b0 [ 1473.462261][ C1] kfree_skbmem+0xef/0x1b0 [ 1473.462265][ C1] consume_skb+0xcf/0x160 [ 1473.462270][ C1] kobject_uevent_env+0xafb/0x12c0 [ 1473.462274][ C1] kobject_synth_uevent+0x700/0x817 [ 1473.462279][ C1] ? kernfs_fop_write+0x1db/0x490 [ 1473.462283][ C1] ? uevent_net_rcv_skb+0x470/0x470 [ 1473.462288][ C1] ? virt_wifi_dump_station+0x93/0x136 [ 1473.462292][ C1] uevent_store+0x20/0x50 [ 1473.462297][ C1] ? dev_driver_string+0x150/0x150 [ 1473.462301][ C1] dev_attr_store+0x50/0x80 [ 1473.462306][ C1] ? try_to_bring_up_master.cold+0x4f/0x4f [ 1473.462310][ C1] sysfs_kf_write+0x110/0x160 [ 1473.462314][ C1] ? sysfs_file_ops+0x1c0/0x1c0 [ 1473.462319][ C1] kernfs_fop_write+0x268/0x490 [ 1473.462323][ C1] ? kernfs_notify+0x1f0/0x1f0 [ 1473.462327][ C1] vfs_write+0x2b0/0x730 [ 1473.462331][ C1] ksys_write+0x12d/0x250 [ 1473.462335][ C1] ? __ia32_sys_read+0xb0/0xb0 [ 1473.462340][ C1] ? __secure_computing+0x104/0x360 [ 1473.462344][ C1] do_syscall_64+0x2d/0x70 [ 1473.462349][ C1] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1473.462353][ C1] RIP: 0033:0x7f37e3bcf970 [ 1473.462367][ C1] Code: 73 01 c3 48 8b 0d 28 d5 2b 00 f7 d8 64 89 01 48 83 c8 ff c3 66 0f 1f 44 00 00 83 3d 99 2d 2c 00 00 75 10 b8 01 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 31 c3 48 83 ec 08 e8 7e 9b 01 00 48 89 04 24 [ 1473.462372][ C1] RSP: 002b:00007ffff9da2908 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1473.462383][ C1] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007f37e3bcf970 [ 1473.462389][ C1] RDX: 0000000000000007 RSI: 0000560e0935d6a0 RDI: 000000000000000e [ 1473.462396][ C1] RBP: 0000560e0935d6a0 R08: 0000560e09360800 R09: 00007f37e4d5c8c0 [ 1473.462402][ C1] R10: 0000000000000110 R11: 0000000000000246 R12: 0000000000000007 [ 1473.462409][ C1] R13: 0000000000000001 R14: 0000560e09360720 R15: 0000000000000007 [ 1473.462429][ C1] rcu: rcu_preempt kthread starved for 10502 jiffies! g236597 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0 [ 1473.927473][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 1473.937602][ C1] rcu: RCU grace-period kthread stack dump: [ 1473.943571][ C1] rcu_preempt I29080 10 2 0x00004000 [ 1473.949905][ C1] Call Trace: [ 1473.953202][ C1] __schedule+0x8e5/0x21e0 [ 1473.957643][ C1] ? io_schedule_timeout+0x140/0x140 [ 1473.962923][ C1] ? __free_object+0xdd0/0xdd0 [ 1473.967680][ C1] ? lock_downgrade+0x830/0x830 [ 1473.972526][ C1] schedule+0xd0/0x2a0 [ 1473.977031][ C1] schedule_timeout+0x148/0x250 [ 1473.981991][ C1] ? usleep_range+0x170/0x170 [ 1473.986757][ C1] ? lockdep_hardirqs_on+0x76/0xf0 [ 1473.991860][ C1] ? __next_timer_interrupt+0x210/0x210 [ 1473.997401][ C1] ? prepare_to_swait_exclusive+0x2d0/0x2d0 [ 1474.003289][ C1] rcu_gp_kthread+0xae5/0x1b50 [ 1474.008050][ C1] ? rcu_qs+0x110/0x110 [ 1474.012195][ C1] ? _raw_spin_unlock_irqrestore+0x62/0xe0 [ 1474.017989][ C1] ? lockdep_hardirqs_on_prepare+0x354/0x530 [ 1474.024274][ C1] ? lockdep_hardirqs_on+0x76/0xf0 [ 1474.029638][ C1] ? __kthread_parkme+0x13f/0x1e0 [ 1474.034651][ C1] ? rcu_qs+0x110/0x110 [ 1474.038796][ C1] kthread+0x3b5/0x4a0 [ 1474.042876][ C1] ? __kthread_bind_mask+0xc0/0xc0 [ 1474.047977][ C1] ? __kthread_bind_mask+0xc0/0xc0 [ 1474.053167][ C1] ret_from_fork+0x1f/0x30