0)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:04:15 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) sendmsg$NL80211_CMD_DEL_KEY(r0, &(0x7f0000000640)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x74, 0x0, 0x300, 0x70bd2c, 0x25dfdbff, {}, [@NL80211_ATTR_KEY_CIPHER={0x8, 0x9, 0xfac01}, @NL80211_ATTR_KEY_DEFAULT={0x4}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "99f84b3fbf9266852bc96daa8a"}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "a28e5c32827ae1ab0b0994c4d7"}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "064daff565ee42f0aac5a31377"}, @NL80211_ATTR_MAC={0xa, 0x6, @local}, @NL80211_ATTR_KEY_CIPHER={0x8, 0x9, 0xfac05}, @NL80211_ATTR_KEY_DEFAULT={0x4}]}, 0x74}, 0x1, 0x0, 0x0, 0x40}, 0x4008040) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_GET_BYINDEX(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0xff5f}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f0000000000)={'nat\x00', 0x36, "49f15e6a30701c0ca14b5088aa7b3529e249421756243036a1d37c109270c304010cb6e66f9b99e8839051ca99de598ed5d0f1253796"}, &(0x7f0000000080)=0x5a) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) write(r3, &(0x7f0000000200)="1a30b459784f3243431873da98ba3c8e6ee46c24210507b37e8d495c6df7f233ca5df8edbde90d0a425d961631506fb1606da01e57f29d6ac440953728bb5db3d6201987ab53be18e5e253fcb0c5e410fb72e608bff5502bca33fc", 0x5b) write$binfmt_elf64(r3, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) getsockopt$inet6_opts(r3, 0x29, 0x37, &(0x7f0000000400)=""/116, &(0x7f0000000180)=0x74) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) write$binfmt_elf64(r5, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) sendmsg$L2TP_CMD_TUNNEL_GET(r4, &(0x7f0000000500)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x38, 0x0, 0x300, 0x70bd2a, 0x25dfdbfb, {}, [@L2TP_ATTR_FD={0x8, 0x17, @udp=r5}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x3}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x9f3a}]}, 0x38}, 0x1, 0x0, 0x0, 0x4}, 0x8000) 16:04:15 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socket$vsock_stream(0x28, 0x1, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f0000000080)="580000001400379b9fb61b47", 0xc}], 0x1) r2 = socket$netlink(0x10, 0x3, 0x4) bind(0xffffffffffffffff, &(0x7f0000000140)=@vsock={0x28, 0x0, 0x54e7547e02afa628, @hyper}, 0x80) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x4ffdc, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x18, &(0x7f0000000000), &(0x7f00000000c0)=0x4) [ 750.778347][ T27] audit: type=1804 audit(1599494655.169:495): pid=25401 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir660557953/syzkaller.gFSWco/310/cgroup.controllers" dev="sda1" ino=15692 res=1 errno=0 [ 750.930710][T25410] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 16:04:15 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) [ 751.048292][T25415] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 16:04:15 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f0000001540)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x1000000, 0xe, 0x0, &(0x7f0000000140)="e3d0e9d6d9d18e5f39868de363d3", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) 16:04:15 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:04:15 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:04:15 executing program 1: unshare(0x40000000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x0, 0x42, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000100)=0x1e) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) getsockname$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="6535060000000000140012800b0001006970766c616e0000040002800a000500040000000000000008000a00", @ANYRES32=r2, @ANYBLOB='m'], 0x48}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) write$binfmt_elf64(r3, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) pipe(&(0x7f0000000240)) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='cgroup.controllers\x00', 0x275a, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$F2FS_IOC_GET_PIN_FILE(0xffffffffffffffff, 0x8004f50e, &(0x7f0000000000)) mmap(&(0x7f0000314000/0x3000)=nil, 0x3000, 0x0, 0x28011, 0xffffffffffffffff, 0x0) ioctl$TUNSETOWNER(r4, 0x400454cc, 0xee01) 16:04:16 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000100)={0x28, 0x0, 0xffffffff}, 0x10, 0x0) listen(r0, 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) write$binfmt_elf64(r1, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) sendmsg$NLBL_CALIPSO_C_LISTALL(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x34, 0x0, 0x800, 0x70bd2d, 0x25dfdbfe, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x8000}, 0x4000080) syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd6000000000180600fe8000000000000000000000000000000000aa00004e2200"/58, @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="600000009078000003030000"], 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(0xffffffffffffffff, 0x114, 0xa, &(0x7f0000000000), 0x1) ioctl$sock_rose_SIOCRSCLRRT(0xffffffffffffffff, 0x89e4) 16:04:16 executing program 2: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) socket$inet(0x2, 0x3, 0x33) r3 = socket$packet(0x11, 0x3, 0x300) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000040)={0xffffffffffffffff, 0xb, 0x0, 0x1, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8006}, 0x4) bind$inet(r2, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x23}}, 0x10) connect$inet(r2, &(0x7f0000000100)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x19404, 0x0) [ 751.671771][T25429] IPVS: ftp: loaded support on port[0] = 21 16:04:16 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:04:16 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x8002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="0500000000007e0000004500008000000000008490780a010100ac14141b00bfc12abc282c27820fd9118604820e000500110000000094ce7f17e89fb5f1112b33df4c366b67856c214124c3df6373d0ca47aae41e5da778edbdc1e5bde967a600ca0e2ba1e34aebb68aa9431063000000000000000000010000"], 0x8a) write$binfmt_aout(r0, &(0x7f0000000300)={{0x10b, 0xa5, 0x79, 0x295, 0x3d6, 0x0, 0x1c0, 0x9}, "cc38a0c8c59164995fb637c63f2c0b575fd1be73199242cfd31bb669de89dd4dbe7a5d45f6d2989af44137c7c2a128fc35f50e01d711fa5c8efd68254c3ef2d4f3f6fcd33247aa7df2a0425366e8417834b11334507be1ca50ab5275d3feae3422d21be6b72b4ce48df991ad5b954b164a8a23047d7bef9dd679137cfa3d375e6b493a72dfa5f2f02fa712024e1f0a185ae41e4038564b1639d2910cf3b43c006a269a475414db2671d24bd5cac17b8731380fe13d110f85d8f6", [[], [], [], [], [], [], []]}, 0x7da) [ 751.771705][T25429] lo speed is unknown, defaulting to 1000 16:04:16 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) write$binfmt_elf64(r1, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) r3 = socket(0x840000000002, 0x3, 0x1) bind$inet6(r3, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b3e32e32", @ANYRES16=r4, @ANYRES32, @ANYBLOB="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"/270], 0x4}}, 0x54) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x40, r4, 0x100, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}, {0x8, 0x1, r2}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x80000001}]}, 0x40}, 0x1, 0x0, 0x0, 0x44801}, 0x20040040) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, r4, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000010}, 0x4001a) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000000), 0x4) r5 = socket(0x11, 0x800000003, 0x0) sendmmsg$sock(r5, &(0x7f00000002c0)=[{{&(0x7f0000000300)=@tipc=@nameseq={0x1e, 0x8, 0x0, {0x42}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000240)="16b6efa51b542ebe7e2d3676ee89064f", 0x2a}], 0x1}}], 0x1, 0x0) 16:04:16 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$DEVLINK_CMD_PORT_SET(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="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"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 16:04:16 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:04:16 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="18000000030000000000000000a5000095002b000000000040437802591ce5dca5d6ce408d6e4bab6e4b99076ee873c3190b8e677abc3b3e9bafb4a34045d587d48b71b63efe8df7cf77c6584895b7cd665f186a255483201b327bf878b6ee8f5c9fd14b6969a938fdfe00599d7762acb706ba49bcbdb493789f8207c5909e4f760196390c249bddbc7ecdb1dd039683f23558decd51f929b922dc21c8c454bad1559ad0b9af531c996eccadb0973de0253e34df4fef33910bdd89a0b7f473fbd8275ecd6f3531054cdd45097c80b449ed160b75e87cbbd8657e9efac279e5be2973283430b22f09"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:04:17 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010047"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) write$binfmt_elf64(r3, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) setsockopt$XDP_UMEM_FILL_RING(r0, 0x11b, 0x5, &(0x7f0000000100)=0x20500, 0x4) vmsplice(r2, &(0x7f0000000340)=[{&(0x7f0000000400)="b4e8bd7f543d2980a0fca5d416cd84af07c059ab36e1099e55ba4351da1fbcaedf56a1eeee01a18c57af6616959ce894bc1f732da1e2602fcf54c2ef163b11d0e995a419425fe1890e6bed64b773c94d14ea863818bc475b9fe9e7b922dc39530dfe0f944034deb2c6786e665720d5e8666881a9049185432f564dfb8e85a906d192d4ad866e63d8c512788f8538d641ae5457ad9a26a472db156a4acad20e9972034d65b8a6fb3898e8a8c7935bcf2ac10de719f44f1bbb488a0c0cf793e989c1ef6c193ba03dedea6309", 0xcb}, {&(0x7f0000000500)="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", 0xfa}, {&(0x7f0000000300)}, {&(0x7f0000000600)="a6688e047d8f54d07566369945f4df423e4597d960e3f2f429a4a8416ed64eb6a56b55dce6432e79e583113410e393e8cb18b0b08850970cd2ca136f022d3e7cb9045c7af5578b4a50eddbc5632689728ca21ec020d5e39d8be88e849c4f1da940bff4eae9bef9389a52b073a07daa4bb709ac5fb4700e90fd334cf47996fe3538a3cddcf6182e6ee93a620f8cd2977914e5b6b840e01cd0b7af9f05", 0x9c}, {&(0x7f0000000700)="3797d11153a3ea75407042312a607748ab41e2934b8a76a2b924dac0aa384f1a904ff4bc27763c1e456caf40fc1f0ddeb561a77fd186a43e3fb0a3b8ad06256efad349e61f2263f5ef75c6d3d3e4ba62a47bdda92614bcdf9d7c32bc25bce39abe246457d5d7b9a8b3faaec392284d81a4a278fb63b204feb8a83a79ae28ca2db683ed9aef87fa09976704ba128c38a95c4f176fa2419fea2ab17e6cb9fba43f63138d2698c97da0b3c71a541f7bfac127057af3c89430f8c8383a51e4966121d9a387b65bcbbdfaf5a10960129a476be896f4aa1131bb", 0xd7}], 0x5, 0x9) sendmsg$TIPC_NL_NAME_TABLE_GET(r3, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x80c4}, 0x10) sendfile(r2, r1, 0x0, 0x100000001) connect(r0, &(0x7f0000000180)=@nl=@unspec, 0x80) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) write$binfmt_elf64(r4, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) recvfrom$phonet(r4, &(0x7f0000000200)=""/83, 0x53, 0x40010022, 0x0, 0x0) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0, 0x0) 16:04:17 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="18000000030000000000000000a5000095002b000000000040437802591ce5dca5d6ce408d6e4bab6e4b99076ee873c3190b8e677abc3b3e9bafb4a34045d587d48b71b63efe8df7cf77c6584895b7cd665f186a255483201b327bf878b6ee8f5c9fd14b6969a938fdfe00599d7762acb706ba49bcbdb493789f8207c5909e4f760196390c249bddbc7ecdb1dd039683f23558decd51f929b922dc21c8c454bad1559ad0b9af531c996eccadb0973de0253e34df4fef33910bdd89a0b7f473fbd8275ecd6f3531054cdd45097c80b449ed160b75e87cbbd8657e9efac279e5be2973283430b22f09"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) [ 753.018566][T25459] IPVS: ftp: loaded support on port[0] = 21 16:04:17 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="18000000030000000000000000a5000095002b000000000040437802591ce5dca5d6ce408d6e4bab6e4b99076ee873c3190b8e677abc3b3e9bafb4a34045d587d48b71b63efe8df7cf77c6584895b7cd665f186a255483201b327bf878b6ee8f5c9fd14b6969a938fdfe00599d7762acb706ba49bcbdb493789f8207c5909e4f760196390c249bddbc7ecdb1dd039683f23558decd51f929b922dc21c8c454bad1559ad0b9af531c996eccadb0973de0253e34df4fef33910bdd89a0b7f473fbd8275ecd6f3531054cdd45097c80b449ed160b75e87cbbd8657e9efac279e5be2973283430b22f09"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) [ 753.374212][T25451] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 753.400034][T25431] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 753.445340][T25431] device ipvlan6 entered promiscuous mode [ 753.496636][T25431] IPv6: ADDRCONF(NETDEV_CHANGE): ipvlan6: link becomes ready [ 753.671525][ T27] kauditd_printk_skb: 3 callbacks suppressed [ 753.671542][ T27] audit: type=1804 audit(1599494658.059:499): pid=25467 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir547442111/syzkaller.ohf7uT/318/cgroup.controllers" dev="sda1" ino=16372 res=1 errno=0 [ 753.980410][T25429] lo speed is unknown, defaulting to 1000 [ 753.990246][T25479] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 754.029824][T25471] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 754.077948][T25471] device ipvlan6 entered promiscuous mode [ 754.108964][T25471] IPv6: ADDRCONF(NETDEV_CHANGE): ipvlan6: link becomes ready [ 754.502495][T25459] lo speed is unknown, defaulting to 1000 [ 754.973352][T25459] lo speed is unknown, defaulting to 1000 16:04:19 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) socket$nl_generic(0x10, 0x3, 0x10) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000900029ed2826a789a885b79ff0f0000e9000500015c13"], 0x1}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.stat\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) write$binfmt_elf64(r3, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f0000000180)=@req={0x7ff, 0x2, 0x8, 0x8}, 0x10) sendfile(r1, r2, 0x0, 0x100000001) sendmsg$BATADV_CMD_GET_HARDIF(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, 0x0}, 0x0) recvmmsg(r1, &(0x7f00000000c0)=[{{0x0, 0xffffffffffffff72, 0x0}}], 0x400000000000061, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) write$binfmt_elf64(r4, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) r5 = syz_init_net_socket$ax25(0x3, 0x2, 0xcb) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000100)=0x5) ioctl$SIOCAX25ADDUID(r5, 0x89e1, &(0x7f0000000140)={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, r6}) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f00000002c0)={'vcan0\x00', {0x2, 0x4e24, @loopback}}) sendmsg$nl_xfrm(r4, &(0x7f0000000240)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0xfceb0aa9bdd809eb}, 0xc, &(0x7f0000000200)={&(0x7f0000000880)=ANY=[@ANYBLOB="a8030000180000002bbd7000fbdbdf25e02a9ea849abec100000020000000000000000000000007f0000010000000000000000000000004e2000804e240000020080201c0000008b1c17fe938a29dabe450f013b1db532a3f651000a0861d7bfb927f8a3afdf04abca4c616d0740bae33e2020986b9b0e541d763f124fa0d172f85b33e2e372c3259539c64ca78ab65d4749f325072167664211d58497de8255475dca9aed809286730b75291f44c187ca60c7ebf7732232918e2e336911a9e65a2d932d4eb540ae4b7ef429a23015898d11a92a310d39220037db1d4431c48b2143d87533ca", @ANYRES32=0x0, @ANYRES32=r6, @ANYBLOB="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"], 0x3a8}, 0x1, 0x0, 0x0, 0x4}, 0x4) 16:04:19 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:04:19 executing program 3: sendmmsg$sock(0xffffffffffffffff, &(0x7f0000000000)=[{{&(0x7f0000000300)=@tipc=@id={0x1e, 0x3, 0x3, {0x4e24}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000240)="16b6efa51b542ebe7e2d3676ee89064f", 0x10}], 0x1}}], 0x1, 0x0) 16:04:19 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x189002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) getpeername(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x0) sendmsg$NL80211_CMD_NEW_INTERFACE(r1, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000001c0)={0xffffffffffffffff}}, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r2, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000340)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@remote, 0x0, 0x33}, 0x0, @in=@broadcast, 0x0, 0x0, 0x0, 0x6, 0xfdc}}, 0xe8) socket$nl_xfrm(0x10, 0x3, 0x6) socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback, 0x5}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000340)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2}, {{@in=@remote, 0x0, 0x33}, 0x0, @in=@broadcast, 0x0, 0x0, 0x1, 0x9, 0xfdc}}, 0xe8) sendmmsg(r3, &(0x7f0000000480), 0x2e9, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback, 0x5}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000340)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x3}, {}, 0x0, 0x0, 0x1, 0x1}, {{@in=@rand_addr=0x7fffffff, 0x4d5, 0x33}, 0x0, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x3, 0x0, 0x6, 0xfdc}}, 0xe8) 16:04:19 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000001c0)="635e2e83031b52705aa7dc83e5b404365dffec57dd404515ec6f303e9e31f9eb0a7447fb1b311e0c740c99814e119ec20d8732d313a2256ecbc8d8404a12ee6c5c2cd258531569b681c844919229ee2d030fe35cea9358253ec25817149738593ed6127f77abd4646864380e4ad35ff11dc30fe8093ca852810f372115ebd5057820f83ca2481095352b117cc60df2a7878594a73763327bb9ad3cb473777dcd8acf65f5c94a82bf50389a220329d5666b506bbe74e91dab8a6422bb7e97265dbf94d75495393a318d825a6e6365f59c556674fb050e90bf120b"}, {&(0x7f00000000c0)="80e134cb47257b4cc82abc5c6cbdeed80a6e7d109b9bd2a26479c0d30842f61de421861a8306a0af246314d046af31fd3f6ea710ac093ed272656495fd5a9e537b711bfa0ec9879b276ea814bd216810aca0dfda7db81d9ea786a1317841a5478b5933087ffa6960b1e13097b9d54268d8e055302e2013a8cd448bfdb2fec59402449357f1f78092aff5ed3f622adc9e5e8eb891d37caecbecf4a49e3f677c70157382"}], 0x0, 0x0, 0xffffffffffffff61, 0x4c}, 0x0) 16:04:19 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000800)=ANY=[@ANYBLOB="4401000010001318f0b082d5060729bd700000000000ac1414aa000000000000000000000000ff0200000000000000000000000000010000000600"/70, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000032000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000002dbd7000000000000a000000000000000000000048000200656362286369706865725f6e756c6c29000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c001c00", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x144}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) accept4$alg(r1, 0x0, 0x0, 0x80000) r4 = bpf$ITER_CREATE(0x21, &(0x7f00000004c0), 0x8) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r4, 0x8008f513, &(0x7f0000000500)) r5 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f00000000c0)=0xc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000680)=ANY=[@ANYBLOB="280000002100010100000000000000000200000000000000000000000ce117006e19910e3b435b9d254b3935e28d084a335a59e06476c60595f95f06463a0b6a899c0bcf0558dff473543b1c976ada08d6cfe3ea463abebc9212e21af063fd46515848fe85458f4e363b170dee381ff98548be7d7858c5eae862f0bed925d0d11cc23b882015e70769f10d20a428f1d3a87f1045874c3b2b0eb84313fc7267a7bced2cc0", @ANYRES32=r6, @ANYRES32=0x0, @ANYBLOB="29f050f6dc1760506e0f827a97572ebe26f9e6ee9998c9b297231c3a26b3dceeb03943458c62dfafa70298d529458eb75be2651e011782429b72321c7bfda0af1215636da6233992e9e454992e481a74dcb04e11bc7ed2816c99ff4ec832d2c208187283ec05bb795203d43ce24e8c1493b12a083de2f583d71b6d5086370c2e0195548073a3e2d54e65baca61e795b751f2bb75832cec7b14d34c56085838b442aac6d3c92225dada10c7"], 0x28}}, 0x0) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000240)='NLBL_CIPSOv4\x00') r7 = socket$kcm(0x10, 0x2, 0x4) r8 = accept$alg(r1, 0x0, 0x0) ioctl$BTRFS_IOC_SNAP_CREATE(r8, 0x50009401, &(0x7f0000000980)={{r4}, "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"}) sendmsg$kcm(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b7f03e3f7000e0000000000ca1b4e0906a6bd7c493872f750375ed08a56331dbf242ab0f8381ad6e74703c48f939a5a7378bc7a581eb886a5e54e8ff51700", 0x4c}], 0x1}, 0x0) [ 755.464400][T25555] netlink: 84 bytes leftover after parsing attributes in process `syz-executor.4'. 16:04:20 executing program 3: ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(0xffffffffffffffff, 0xc080661a, &(0x7f0000000000)={{0x2, 0x0, @reserved="92ec57f4f01346d534bcebdd70df05a6420deac0184063896236d28543919d46"}}) r0 = socket(0x11, 0x800000003, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) write$binfmt_elf64(r1, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$inet(0x2, 0x3, 0x14) setsockopt$inet_msfilter(r4, 0x0, 0x8, &(0x7f00000000c0)=ANY=[@ANYRES32], 0x1) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f00000002c0)=0xc) sendmsg$nl_route_sched(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xa}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0xc, 0x2, [@TCA_BASIC_CLASSID={0x8}]}}]}, 0x3c}}, 0x0) sendmsg$ETHTOOL_MSG_FEATURES_SET(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000380)={0x154, r2, 0x6ecc811b53282fb, 0x70bd2b, 0x25dfdbfd, {}, [@ETHTOOL_A_FEATURES_HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}, @ETHTOOL_A_FEATURES_WANTED={0x108, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0x57, 0x4, "32e24436b04ada3b8736af4c04f52c7a4ce93cd746357504f0a3b17a2ff933d57c781576b21ee1b2651024dedcf426f1c9c8c6f66c67305eac49c4bd0414de27b3f57e5768ffc18e4f55b670beacff194ef498"}, @ETHTOOL_A_BITSET_BITS={0x88, 0x3, 0x0, 0x1, [{0x8, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x8, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x80}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xcfb1}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '$/\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '\x19\x00'}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xcf2e}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '{\x00'}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, ':,7\\^]/\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}, @ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, '-\x8a^!#\x00'}]}]}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x5}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x9}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x3aa8}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0xab9}]}]}, 0x154}, 0x1, 0x0, 0x0, 0x804}, 0x4000) sendmmsg$sock(r0, &(0x7f00000002c0)=[{{&(0x7f0000000300)=@phonet={0x23, 0x6, 0x1, 0x1}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000240)="16b6efa51b542ebe7e2d3676ee89064f", 0x10}], 0x1}}], 0x1, 0x0) 16:04:20 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:04:20 executing program 1: ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000040)) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000500)) ioctl$SIOCRSACCEPT(0xffffffffffffffff, 0x89e3) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1b, 0xe, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x200, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x4}, 0x10}, 0x78) 16:04:20 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x189002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) getpeername(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x0) sendmsg$NL80211_CMD_NEW_INTERFACE(r1, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000001c0)={0xffffffffffffffff}}, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r2, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000340)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@remote, 0x0, 0x33}, 0x0, @in=@broadcast, 0x0, 0x0, 0x0, 0x6, 0xfdc}}, 0xe8) socket$nl_xfrm(0x10, 0x3, 0x6) socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback, 0x5}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000340)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2}, {{@in=@remote, 0x0, 0x33}, 0x0, @in=@broadcast, 0x0, 0x0, 0x1, 0x9, 0xfdc}}, 0xe8) sendmmsg(r3, &(0x7f0000000480), 0x2e9, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback, 0x5}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000340)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x3}, {}, 0x0, 0x0, 0x1, 0x1}, {{@in=@rand_addr=0x7fffffff, 0x4d5, 0x33}, 0x0, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x3, 0x0, 0x6, 0xfdc}}, 0xe8) 16:04:20 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:04:20 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="04010200", @ANYRES16=r1, @ANYBLOB="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"], 0x104}, 0x1, 0x0, 0x0, 0x10}, 0x20000040) r2 = socket(0x11, 0x800000003, 0x0) sendmmsg$sock(r2, &(0x7f00000002c0)=[{{&(0x7f0000000300)=@tipc=@nameseq={0x1e, 0x8, 0x0, {0x42}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000240)="16b6efa51b542ebe7e2d3676ee89064f", 0x2a}], 0x1}}], 0x1, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$inet(0x2, 0x3, 0x14) setsockopt$inet_msfilter(r4, 0x0, 0x8, &(0x7f00000000c0)=ANY=[@ANYRES32], 0x1) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f00000002c0)=0xc) sendmsg$nl_route_sched(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xa}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0xc, 0x2, [@TCA_BASIC_CLASSID={0x8}]}}]}, 0x3c}}, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000380)={@local, @multicast1, r5}, 0xc) [ 756.284573][T25572] netlink: 84 bytes leftover after parsing attributes in process `syz-executor.4'. 16:04:20 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="1800000003000000000000000000000095002b0000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) recvmmsg(r2, &(0x7f0000003540)=[{{0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3b010000}}], 0x500, 0x501002a, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) r3 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) r4 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000200)={0x1, 'veth1_to_bridge\x00'}, 0x18) ioctl$SIOCAX25ADDUID(r3, 0x89e1, &(0x7f0000000180)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, r5}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{{@in, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}}}, &(0x7f0000000340)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@dev={0xfe, 0x80, [], 0x21}, @in=@broadcast, 0x4e20, 0xd98, 0x4e20, 0x1000, 0x8, 0xa0, 0x60, 0x0, 0x0, r6}, {0xf5, 0x2, 0x800100000000000, 0x66a, 0x74, 0x6d5, 0x2, 0x4}, {0x7, 0x4, 0x7, 0x40}, 0x0, 0x6e6bbd, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x22}, 0x4d3, 0x2b}, 0xa, @in=@rand_addr=0x64010101, 0x3506, 0x0, 0x0, 0x9, 0x5b, 0x8, 0x7}}, 0xe8) r7 = socket$inet(0x10, 0x3, 0xc) sendmsg(r7, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000080)="24000000100007031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 16:04:20 executing program 1: r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040)='io.max\x00', 0x2, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r0, 0x8010661b, &(0x7f0000000100)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'syzkaller1\x00', 0x2}) r2 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000080)={'syzkaller1\x00', {0x2, 0x0, @dev}}) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8918, &(0x7f0000000180)={'syzkaller1\x00', {0x2, 0x0, @rand_addr=0xffff0000}}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000380)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000500)={0x364, r5, 0xdaa3b002485c5b6d, 0x0, 0x0, {0x8}, [@TIPC_NLA_LINK={0x9c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0x54, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_NODE={0x10, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8}]}, @TIPC_NLA_MEDIA={0xa8, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8}]}]}, @TIPC_NLA_BEARER={0xb8, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @remote}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}}}}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @dev}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @private1}}}}]}, @TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8}]}, @TIPC_NLA_PUBL={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8}, @TIPC_NLA_PUBL_LOWER={0x8}, @TIPC_NLA_PUBL_LOWER={0x8}, @TIPC_NLA_PUBL_LOWER={0x8}, @TIPC_NLA_PUBL_LOWER={0x8}, @TIPC_NLA_PUBL_UPPER={0x8}, @TIPC_NLA_PUBL_TYPE={0x8}]}, @TIPC_NLA_LINK={0xa8, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x45, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x4}]}, @TIPC_NLA_MON={0x54, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8}]}]}, 0x364}}, 0x0) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000003c0)={&(0x7f00000001c0)={0x1d4, r5, 0x300, 0x70bd29, 0x25dfdbfd, {}, [@TIPC_NLA_SOCK={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x80000000}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xfff}]}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x1000}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8000}]}]}, @TIPC_NLA_SOCK={0x30, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0xfffff7c9}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xffff8000}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x48}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x100}, @TIPC_NLA_SOCK_REF={0x8}]}, @TIPC_NLA_MEDIA={0x28, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x950}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x100}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9e8}]}]}, @TIPC_NLA_MON={0x2c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x16d}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xb9d7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}]}, @TIPC_NLA_MEDIA={0x34, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x86}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x800}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}]}, @TIPC_NLA_LINK={0xa8, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffff8000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9889}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}]}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x401}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}]}, 0x1d4}, 0x1, 0x0, 0x0, 0x4048001}, 0x10) 16:04:20 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:04:20 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r0 = socket$kcm(0x10, 0x5, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2ea4000038000505d25a80648c69940d0224fc6010000a400a000048051282c137153e370800018000f01700d1bd", 0x33fe0}], 0x1}, 0x7a000000) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f0000000340)=@req={0x28, &(0x7f0000000100)={'sit0\x00', @ifru_settings={0xec03, 0x100, @sync=&(0x7f0000000000)={0x1, 0x40, 0x200}}}}) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2ea4000038000505d25a80648c69940d0224fc6010000a400a000048051282c137153e370800018000f01700d1bd", 0x33fe0}], 0x1}, 0x7a000000) sendmsg$kcm(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000600)="2c1c159755ee38505c94f9b184d2b28a475e5a8bc761f47387ec66232f7d8db6aa47e328a8af95e1b71a51eab69533e27ca623ca3d8066a23cfe31982842d538f561b7d9f3b522a4f3884eeb8249be35a3b67d5c7e7e31a7b28044016f3891dd2014733559630a712d29356809c6768a73ebb80c175f56f1399e65c558990e578ea9cb7d651afbcb4cf016c33f498bdaff624bc7d4c3d36c8f27c166bdb7f58f122d2add7def01fe22e713e8201c432e063bdaa123eda654d2228055f0dd4f90175e6c483cdc8ca6c92f6a00bc4229f6f5c80098dce46bc11bbe6ecdd9f61170f8855b73c1d3dad2fe3f15a18bc765337771f2bfecd91e437cb2d584d8ba3b95274b6753fcd0ebfad809565d7bb791a270dc9b74f62d19aff781936ffdcb813af148294b09359ad631cd47eae2d080782c93ca1de44d9b3c84d8203785b21bf055a3b2a6d9e74008cc8ceee1537fbf964ad6789e2cb48945a0657a624a226bf6a6ddbae11f435b4f0a5757da47a9f1e4b3e16460080243087d4e4462f2151173c64ed4d0761cd83fc8fd34e3e060b2247cf1fcec6de501256c9a84b7d69364a4048134c33ad584db8378b941d5a22a89e8647466b3989236ba735a424d5f6e35defe31d6f513499e99aafb5bd8b8e67287fe5845bc338f1daa32567831ed1d46ec53c321b4ad3da7524a82ded9df05e4ffd270c680fd350f52be1c21d3017babe86d96e7aaff37b3a97e69d066be04567fe9fa7e3440479b5279239ea6b54293d7b22a3d08e87dbc0de38898d59d26dfeab02329ba7d761bb3db04a2e694bcd889e3cc421d792d9cb05559ffc3e3edda75503d1f9627324a036d5f158e61f4ebb2606ecd8c6404e6da9a16ff35fdacb2540169814213b7e33b707a8657d45f9c2c97090c109de3fb23cf39fbf825f78e1aea191251dcbf153efa965c25b598a88634caf0a18f89f4aebb86070194c9075b82ddb3416b7d365cc77a297967804a9d5b99cdcabd09c060efdc6309c3e9e221970b48354b05833cff6f53f5e610751b537cbe60b8ffdc0ec0f595c2bcc71ca8381b98e4871acdcf13b14096cf6e18112aafeeb682fb58f765a63c3e163081e7c30eb9d550540ad629d359aeb64f1bb5ec31375ac0e610cabd7adfe0d0ac375cd84b062173a9987a7cb1618ee60d1e654523e5fd954f755ac87d90694cc8344a7ba3b81b3cbda94f85d932baff781526dda33aef81210b535acadacc200464c84ed564faa614fb676d0914cbb6389efb7e4d72b6dde9e8b0825b5d57d74d8c2ff6b5ed5aabda68d34306bead14164d31cc90f3f992e58ba22cdbeadce54ce37efed2f6a42bd52a59281ed1296c8b6fe51563fdf79cbb878eb3a2c1d26b4c332c01bca2d00ec6860ea452cf781b37af30f56882650e8bcd8070e24fb4a70b8c661840e9a361dd6b779378cb292661cc9eddfb556d68639d46895587e2c058567c8690638648b8b6cc52a8f49bad4c0e80189904cd1eeeedb5d285ab129528d61a0e32ee6beade91422136abccfd17998a20f9ffb35f1bfbe3fd5a8a4094ca0df1d60ca4e233a5a13376ea5091e5f8b1a1e0634db753ef6628b85640f1be55f8fe205cd87a371d748476f871900eb4db17f28bdd4c776222deef05dfb1f196224e1fa808f02df89dc4b42542f214b0d670fc39d26687488bbd2d43c9a29bee8c9d6eec261a2bdce9f80142694bd1d0ff44eccb5e5ba811afc5702853cfd61fe0714e97a611ae7ff6f8093af995320878ca350ecc40b409e955479f4af470a951994a07ba5f2424c9c817cd08054c5091c03108e2792d568b27fd9a7960f22ebc4e7c913dc1ea9fbf65c0b2cfee620bf6b216545a20900818a6a8b6b1b7848f6ea68c61cf4fd2a12bed25267a92220a442996cc93a66ac7ec5237b6f968941abfd1a5b8de87cd2cea0f943df05aaeacdc37a1c4c327de8c9c07dab22967c167df74b09a389e0c5dc690fc1205f640da0be53058b7986147e732ff56d9413c4610b362f8ad51f60fdc9e8f5194c5bf10fb687204a59d3fa3536641458e8ebb48fa5213b4540e23319810975ffdc81bb1156941a8dca83b372f44c3dc0f894f35984d1950c50470a4791dce85f30a07741a5ebfc14e83fb972f78546692d1e3be386f802268781a1ddd2c5c064d5e0abeda1d2a3d014c44b0c6f5a301aaed5230ce8f9328ad0d4e57b0b445cfc4e6eb6213d2b17988da7c722d730781853b3a9637f86fb92469e61717bdf8782fcdef34c0630e0ec6dddba0219bcf75da229eaf715c697f6ff584d63e80ca03e01fc960b89dcdfb2547ea6a7273651b20b1b3052962c7044b0cdf9458efafce4ed6b4d0e8f80eb467568cfa129815a8249a1f16f419181fc3a177f28a0868ab23d658d6d030ad62ac0d6df2f3d9f81a91298fcc01d17516e6d942e1d7c95191d774876ceadab6616ca7fe8a5a5167d751bc1e13b036c6192313c5b0bca63d356c1d3d2b4c8bd9f79d3c6792826923ad37e4a129c23906c7b17c7c985be49d9659a681ba2e34a85289f0c1a5da0a7025a8e94d975c490a51572d282ea9c8380d4c7bbd5175ba5af284561ffe1c20dc999e9a05ccd3626a578b375a726a36ae0017b743b3616d063bf9d972d06d5f5c436c9f7640ce0a6bc86deb01a4683869d77a26722f70a3654bf89c4b10fd3c1a4364d24e86af342e0bbd10e7aacf3226340a83bda9b840b72224db15f83a01a56186d36522767459dd0439f8b8e738bf8f3b46a564408be5abc52e696444c2bf6113b8f118a876e98be9793957018717e97440d66c04a295383ec465dfe8b27c7af998db66e09b74efff7805c41a56636ccd919729f9e08e7db2845aade2bbfc1676a9644edfaf848749934c433012bab773f6f59c92343dac64f120d0ff9c292c2514ef7b0c42e8fd60ad2259b6716a6deec39a62009df2e6f9936458726ca447979cb0569f8f0b20f7f4fa981ceba6d0a4a50f202a9324b9db86ce8aebbe9d40d1fa767c22e1906fb413f64ffdc965aaa2775e515ef8486c15b29bc89a0c3a13c4cd5740bf03cc135947f4fbc4420cdf2a5034625960aeb7e53982141ed7b4ab6f441af4a128f9dc8c0bf22cb53279d42e75082586858220bbdfda1954b6ad99b1d9f616c1aa0a55a04904a7e40fc59f81dd19aab575720ed3d4e4abcb67a3389b2746ffcecca7e1441e59bdce9881cb51ae69c45eee50dc458c72185d2fff8707eda88c4311ff521f2a77e5b64b6620eccf7f357f8c113094b6853f1d292c4be103c3f66e074b2485a6d3f799502e00a1ac81da55c3a355a55f377caa1e49bb2a0dd74a98c6b715f9bf4420feafa11165d5c8fde17886a85c5e877d013f99ddb545cfd25a315ad535581f296e8955f7e752b4a4b0cb341a5f75b9d15a6def0d93ef0eba9a684a9f993de04490d219868e821fccfb1af550697946111ca1dbaa792f1c08c4c3b83aee40aced4bcdd7cc63b3f77b62a864f2b5fedc608b1276e674a5b6d630f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0x1000}], 0x1, &(0x7f0000001bc0)=ANY=[@ANYBLOB="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"], 0x4e0}, 0x40090) socket$nl_crypto(0x10, 0x3, 0x15) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)={0xd8, 0x1403, 0x300, 0x78bd28, 0x25dfdbfe}, 0xd8}}, 0x24008850) 16:04:20 executing program 3: r0 = socket(0x11, 0x800000003, 0x0) sendmmsg$sock(r0, &(0x7f00000002c0)=[{{&(0x7f0000000300)=@tipc=@nameseq={0x1e, 0x8, 0x0, {0x42}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000240)="16b6efa51b542ebe7e2d3676ee89064f", 0x2a}], 0x1}}], 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) write$binfmt_elf64(r1, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) r2 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000980)="4c000000140081f87059ae08060c040010026b10400103fe0500418701546fabca1b4e7d06a6bd7c493872f750375ed08a562ad6e74703c48f93b82a02000000461eb886a5e54e8f566da388", 0x4c}], 0x1}, 0x0) recvmmsg(r2, &(0x7f0000001f80)=[{{&(0x7f0000000540)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000000700)=[{&(0x7f00000005c0)=""/98, 0x62}, {&(0x7f0000000640)=""/157, 0x9d}], 0x2, &(0x7f0000000740)=""/112, 0x70}, 0x5}, {{&(0x7f00000007c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000840)=""/204, 0xcc}, {&(0x7f0000000940)=""/92, 0x5c}, {&(0x7f00000009c0)=""/190, 0xbe}], 0x3, &(0x7f0000000ac0)=""/103, 0x67}, 0x2}, {{&(0x7f0000000b40)=@l2tp6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001ec0)=[{&(0x7f0000000bc0)=""/67, 0x43}, {&(0x7f0000000c40)}, {&(0x7f0000000c80)=""/102, 0x66}, {&(0x7f0000000d00)=""/242, 0xf2}, {&(0x7f0000000e00)=""/94, 0x5e}, {&(0x7f0000000e80)=""/4096, 0x1000}, {&(0x7f0000001e80)=""/24, 0x18}], 0x7, &(0x7f0000001f40)=""/3, 0x3}, 0x8}], 0x3, 0x101, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) 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_LISTALL(r4, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x24, r7, 0x0, 0x70bd26, 0x25dfdbfd, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x84}, 0x40c40d5) sendmsg$NLBL_CALIPSO_C_LIST(r3, &(0x7f0000002100)={&(0x7f0000002040)={0x10, 0x0, 0x0, 0x40110}, 0xc, &(0x7f00000020c0)={&(0x7f0000002080)={0x1c, r7, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000d0}, 0x8000) sendmsg$NLBL_CALIPSO_C_LISTALL(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x2c, r7, 0x100, 0x70bd25, 0x25dfdbfc, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4004045}, 0x400c804) [ 756.494806][T25609] netlink: 41986 bytes leftover after parsing attributes in process `syz-executor.0'. 16:04:20 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='pids.events\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@default, @null, 0x3, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) r1 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e20, @private=0xa010102}, @in6={0xa, 0x4e24, 0x1, @private1={0xfc, 0x1, [], 0x1}, 0x1}, @in={0x2, 0x4e21, @multicast1}], 0x3c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) 16:04:21 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:04:21 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = epoll_create1(0x80000) close(r3) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x1, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="000420000400ff010f9fab01642fd72e88f5"], 0x82) write$binfmt_misc(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="a171c56b00"/17], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x5fffffffd, 0x0) [ 756.784602][T25624] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 16:04:21 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) [ 757.068219][T25619] IPVS: Error connecting to the multicast addr 16:04:21 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:04:21 executing program 1: r0 = socket$inet(0x2, 0x2, 0x73) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000100)={0x7f, {{0x2, 0x4e23, @private=0xa010102}}, {{0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}}}, 0x108) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @empty}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000000c0)="8907040000", 0x5) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x2, 0x0, @broadcast}, 0x10) 16:04:21 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) [ 757.377864][T25643] IPVS: Error connecting to the multicast addr 16:04:21 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="1800000003000000000000000000000095002b0000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) recvmmsg(r2, &(0x7f0000003540)=[{{0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3b010000}}], 0x500, 0x501002a, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) r3 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) r4 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000200)={0x1, 'veth1_to_bridge\x00'}, 0x18) ioctl$SIOCAX25ADDUID(r3, 0x89e1, &(0x7f0000000180)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, r5}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{{@in, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}}}, &(0x7f0000000340)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@dev={0xfe, 0x80, [], 0x21}, @in=@broadcast, 0x4e20, 0xd98, 0x4e20, 0x1000, 0x8, 0xa0, 0x60, 0x0, 0x0, r6}, {0xf5, 0x2, 0x800100000000000, 0x66a, 0x74, 0x6d5, 0x2, 0x4}, {0x7, 0x4, 0x7, 0x40}, 0x0, 0x6e6bbd, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x22}, 0x4d3, 0x2b}, 0xa, @in=@rand_addr=0x64010101, 0x3506, 0x0, 0x0, 0x9, 0x5b, 0x8, 0x7}}, 0xe8) r7 = socket$inet(0x10, 0x3, 0xc) sendmsg(r7, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000080)="24000000100007031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 16:04:21 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0xc031, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f2, &(0x7f0000000000)={'macvtap0\x00', &(0x7f0000000040)}) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r1, 0xffffd000) 16:04:22 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:04:22 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000080)=0x2, 0x4) sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x5c, 0x0, 0x10, 0x70bd26, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e24}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e24}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@empty}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0xff}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4040000) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000040)=0x3bca, 0x4) [ 757.673564][T25653] IPVS: ftp: loaded support on port[0] = 21 [ 757.773084][T25659] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 16:04:22 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:04:22 executing program 4: socket$inet(0x2, 0x80001, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)=ANY=[@ANYBLOB="4755c84918a1366ae83250b565f2e49c65000000004802", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a0000000000001b", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) [ 758.106096][ T27] audit: type=1804 audit(1599494662.489:500): pid=25665 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir245933453/syzkaller.IEaS9e/322/cgroup.controllers" dev="sda1" ino=16050 res=1 errno=0 16:04:22 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) [ 758.278684][ T27] audit: type=1804 audit(1599494662.669:501): pid=25667 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir245933453/syzkaller.IEaS9e/322/cgroup.controllers" dev="sda1" ino=16050 res=1 errno=0 [ 758.394191][ T27] audit: type=1804 audit(1599494662.699:502): pid=25665 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir245933453/syzkaller.IEaS9e/322/cgroup.controllers" dev="sda1" ino=16050 res=1 errno=0 [ 758.527278][T25655] IPVS: Error connecting to the multicast addr [ 758.542138][T25653] lo speed is unknown, defaulting to 1000 16:04:23 executing program 0: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_GET(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)={0x18, 0x1401, 0x1, 0x0, 0x0, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x8}]}, 0x18}}, 0x0) 16:04:23 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:04:23 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0002000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="c7e8b494145e9b05c7886d1ab23b3c5e180000000053", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)=@newtfilter={0x4c, 0x2c, 0xd2b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x7}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x20, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}, @TCA_BPF_CLASSID={0x8}]}}]}, 0x4c}}, 0x0) 16:04:23 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040)='devlink\x00') sendmsg$DEVLINK_CMD_SB_POOL_SET(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000080)={0x188, r1, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x2}, {0x6, 0x11, 0x81}, {0x8, 0x13, 0x8}, {0x5}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x2}, {0x6, 0x11, 0x81}, {0x8}, {0x5}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x7}, {0x6, 0x11, 0x1000}, {0x8, 0x13, 0x5}, {0x5, 0x14, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0xb18}, {0x6, 0x11, 0x1}, {0x8, 0x13, 0x87f3}, {0x5}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x80000001}, {0x6, 0x11, 0x2}, {0x8, 0x13, 0x2}, {0x5, 0x14, 0x1}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x7}, {0x6, 0x11, 0x4}, {0x8}, {0x5}}]}, 0x188}, 0x1, 0x0, 0x0, 0x20000001}, 0x4000) [ 758.735614][T25672] IPVS: ftp: loaded support on port[0] = 21 [ 758.781125][T25681] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 758.832293][T25687] netlink: 'syz-executor.0': attribute type 8 has an invalid length. 16:04:23 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="18000000030000000000000000a5000095002b000000000040437802591ce5dca5d6ce408d6e4bab6e4b99076ee873c3190b8e677abc3b3e9bafb4a34045d587d48b71b63efe8df7cf77c6584895b7cd665f186a255483201b327bf878b6ee8f5c9fd14b6969a938fdfe00599d7762acb706ba49bcbdb493789f8207c5909e4f760196390c249bddbc7ecdb1dd039683f23558decd51f929b922dc21c8c454bad1559ad0b9af531c996eccadb0973de0253e34df4fef33910bdd89a0b7f473fbd8275ecd6f3531054cdd45097c80b449ed160b75e87cbbd8657e9efac279e5be2973283430b22f09d7c3ead799a7059a617d4630634a96289626622257526407326a4f79d02ec02c2e9f3b0de2ea0a5e0649a1d100e067a80e592c3ae3312a2affdb84e4cc86627edda52c7d244e00f7dd78906e3c2b5ef17c4b2b923f8b3204c59a5fd21b553ed8ba1b8f12bdb9e3b5c8792b1bb58e769dfea88b388e7dcc7e039a67a7135e072a6ee545f5e312ca9462c92f1098a5a3f236df9cc47c7709000000bdbd3301ac8300000000000000000000d033fb9a84c8a4c1f3c009bf15ba3c6f7901b91a4c957a39272fad8fdeb29c15a1ab1c8057e1e5903ac93f83ca26ee4a2dde00000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:04:23 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xb, 0x800, 0x8, 0x0, 0x1}, 0x3c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001080)={r0, &(0x7f0000000040), &(0x7f0000000080)=""/4096}, 0x20) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001180)={0x0, @loopback, @multicast1}, &(0x7f00000011c0)=0xc) bpf$MAP_CREATE(0x0, &(0x7f0000001200)={0x16, 0x5, 0x2, 0x3, 0x10, 0x1, 0x3f, [], r2, 0xffffffffffffffff, 0x3, 0x5, 0x3}, 0x40) ioctl$FS_IOC_RESVSP(r1, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) getsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f0000001240)=""/54, &(0x7f00000014c0)=0x36) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="06000008", @ANYRES16=r4, @ANYBLOB="010000000000000000002700dc000e0001006e65746465ef5556b3f8f0602ea550128b36b626f4dd77f37673696d0000000f0002006e"], 0x3c}}, 0x0) sendmsg$DEVLINK_CMD_PORT_SET(r1, &(0x7f0000001480)={&(0x7f0000001300)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001440)={&(0x7f0000001340)=ANY=[@ANYBLOB='\a\x00 ', @ANYRES16=r4, @ANYBLOB="010028bd7000fddbdf2506000000080001007063690011000200303030303a30303a31302e3000000000080003000300000006000400000000000e0001006e657464657673696d0000000a0002006e657464657673696d30000008000300010000000600040001000000080001007063690011000200303030303a30303a31302e300000000008000300020000000600040003000000000001007063690000000200303030303a30303a31302e30000000000800030002000000060004000a000000"], 0xcc}}, 0x800) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, 0x2, 0x1, 0x3, 0x0, 0x0, {}, [@CTA_MARK={0x8}]}, 0x1c}}, 0x0) splice(r0, &(0x7f0000000040)=0x42, r5, &(0x7f00000010c0)=0x1, 0x7f, 0x7) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) getsockopt$bt_BT_VOICE(r7, 0x112, 0xb, &(0x7f0000001280)=0x6, &(0x7f00000012c0)=0x2) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001500)=@newlink={0x84, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2, 0x32b, 0x2800}, [@IFLA_LINKINFO={0x54, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x44, 0x2, 0x0, 0x1, [@IFLA_GENEVE_PORT={0x6}, @IFLA_GENEVE_REMOTE6={0x14, 0x7, @ipv4={[], [], @multicast1}}, @IFLA_GENEVE_REMOTE6={0x14, 0x7, @loopback={0x5}}, @IFLA_GENEVE_LABEL={0x8, 0xb, 0x1, 0x0, 0x8b0}, @IFLA_GENEVE_TTL={0x5, 0x3, 0x6d}]}}}, @IFLA_LINK={0x8, 0x5, r8}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0x84}}, 0x0) [ 759.549295][T25688] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 759.609028][T25653] lo speed is unknown, defaulting to 1000 [ 759.693894][ T7] tipc: TX() has been purged, node left! [ 759.706793][ T7] tipc: TX() has been purged, node left! [ 759.833893][ T7] tipc: TX() has been purged, node left! [ 759.872691][ T7] tipc: TX() has been purged, node left! [ 759.882382][ T7] tipc: TX() has been purged, node left! 16:04:28 executing program 1: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)={0x0, 0x861, 0x6}, 0x8) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0)=0xbc0, 0x4) sendmmsg(r0, &(0x7f00000003c0)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000240)="ae4a0000000000000000000000975476cb57c8e188bf7e5e3461444ab32e56d28832a1e0f265f45a", 0x28}], 0x1}}], 0x1, 0x0) 16:04:28 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x48, r1, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x2c, r1, 0x100, 0x70bd28, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3a}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xcbd}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4044094}, 0x20050000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r2, 0x40305839, &(0x7f0000000100)={0x0, 0x0, 0x2be20000}) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) 16:04:28 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:04:28 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) write$binfmt_elf64(r1, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) openat$cgroup_ro(r1, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0) 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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="6400000030000100000000000000000000000000500001004c000100090001006d706c73"], 0x64}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEV_REPLACE(r0, 0xca289435, &(0x7f0000000340)={0x1, 0x1, @start={0x0, 0x0, "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", "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"}, [0x2, 0x101, 0x5, 0x400, 0x7fffffff, 0x4690, 0xffffffffffff2450, 0x8, 0x8001, 0x7, 0x5, 0xfff, 0x3, 0xffffffffffffffff, 0x1, 0x0, 0x4, 0xd9ba, 0x0, 0x80000001, 0x5, 0x4, 0x9, 0x16b, 0xfff, 0x22, 0x1, 0x400, 0x800, 0xe67e, 0x64670, 0xffffffff, 0x210d, 0x3, 0x4, 0x0, 0x3ff, 0x8b2, 0xfffffffffffff800, 0x9, 0x20, 0xffffffff, 0x0, 0x7, 0x20, 0x0, 0x3f, 0x7ff, 0x401, 0x7, 0x101, 0xfff, 0x0, 0x3ff, 0x5, 0x2, 0x8001, 0x2, 0x0, 0x3, 0x6, 0x5, 0x6, 0xe5e3]}) sendfile(r3, r2, 0x0, 0x100000001) 16:04:28 executing program 2: socketpair(0x29, 0x2, 0x1, &(0x7f0000001180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000000)=0x3f, 0x8) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r1, 0x89f3, &(0x7f00000001c0)={'syztnl0\x00', &(0x7f0000000080)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @private1, @private0}}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)) 16:04:28 executing program 3: ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, &(0x7f00000009c0)={0x0, 0x800, 0x1fb}) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2ea4000038000505d25a80648c69940d0224fc6010000a400a000048051282c137153e370800018000f01700d1bd", 0x33fe0}], 0x1}, 0x7a000000) ioctl$BTRFS_IOC_QGROUP_ASSIGN(r1, 0x40189429, &(0x7f0000000080)={0x1, 0x8, 0x6f4}) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000000)={{0x33, @rand_addr=0x64010102, 0x4e23, 0x4, 'fo\x00', 0x4d2d212ff631f774, 0x20}, {@private=0xa010101, 0x4e24, 0x1, 0x5, 0x3, 0x40}}, 0x44) r2 = socket(0x11, 0x800000003, 0x0) sendmmsg$sock(r2, &(0x7f00000002c0)=[{{&(0x7f0000000300)=@tipc=@nameseq={0x1e, 0x8, 0x0, {0x42}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000240)="16b6efa51b542ebe7e2d3676ee89064f", 0x2a}], 0x1}}], 0x1, 0x0) [ 763.734965][T25748] netlink: 41986 bytes leftover after parsing attributes in process `syz-executor.3'. 16:04:28 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000000)={{{@in=@remote, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private2}, 0x0, @in=@dev}}, &(0x7f0000000200)=0xe8) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f00000002c0)={'syztnl1\x00', &(0x7f0000000240)={'sit0\x00', r1, 0x4, 0xf0, 0x59, 0x400, 0x4, @remote, @dev={0xfe, 0x80, [], 0x32}, 0x7800, 0x20, 0x5, 0x2}}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) write$binfmt_elf64(r2, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000380)='ethtool\x00') r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$inet(0x2, 0x3, 0x14) setsockopt$inet_msfilter(r5, 0x0, 0x8, &(0x7f00000000c0)=ANY=[@ANYRES32], 0x1) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f00000002c0)=0xc) sendmsg$nl_route_sched(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {}, {0xa}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0xc, 0x2, [@TCA_BASIC_CLASSID={0x8}]}}]}, 0x3c}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$inet(0x2, 0x3, 0x14) setsockopt$inet_msfilter(r8, 0x0, 0x8, &(0x7f00000000c0)=ANY=[@ANYRES32], 0x1) getsockopt$inet_pktinfo(r8, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f00000002c0)=0xc) sendmsg$nl_route_sched(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000004c0)=ANY=[@ANYBLOB="3c10003e0000000000002000d86fe2e916b1d297f95eeabf1608f5c6dfbbfa2a6a78440767240600000000e9bec04f180faa2347b7dc93772b3d61d1aa16720278d2ea842d115a207c176d2f37bf8b79f279139c9e93b1532e673217898f60302c", @ANYRES32=r9, @ANYBLOB="00000000000000000a0000000a00010062617369630000000c0002000800010000000000"], 0x3c}}, 0x0) sendmsg$ETHTOOL_MSG_COALESCE_GET(r2, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x80, r3, 0x100, 0x70bd25, 0x25dfdbfc, {}, [@HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x80c0}, 0x24040050) ioctl$sock_x25_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@null=' \x00', 0x0, 'gretap0\x00'}) ioctl$SIOCX25SCUDMATCHLEN(r0, 0x89e7, &(0x7f0000000300)={0x51}) [ 763.789719][T25751] IPVS: set_ctl: invalid protocol: 51 100.1.1.2:20003 [ 763.835017][ T27] audit: type=1804 audit(1599494668.219:503): pid=25743 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir245933453/syzkaller.IEaS9e/324/cgroup.controllers" dev="sda1" ino=16383 res=1 errno=0 [ 763.866384][T25748] IPVS: set_ctl: invalid protocol: 51 100.1.1.2:20003 16:04:28 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:04:28 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose, 0x4}, [@default, @null, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}]}, 0x48) listen(r0, 0x0) unshare(0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x800000000000c) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, 0x0, 0x0) r3 = socket(0x10, 0x2, 0x0) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000180)=""/208, &(0x7f0000000080)=0xd0) write(r3, &(0x7f0000000100)="1c0000001a009b8a14000000ff0000adf87e28000000000000000000", 0x1c) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 763.878010][T25743] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.4'. 16:04:28 executing program 3: getsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x0) r0 = socket(0x11, 0x800000003, 0x0) sendmmsg$sock(r0, &(0x7f00000002c0)=[{{&(0x7f0000000300)=@tipc=@nameseq={0x1e, 0x8, 0x0, {0x42}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000240)="16b6efa51b542ebe7e2d3676ee89064f", 0x2a}], 0x1}}], 0x1, 0x0) 16:04:28 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x2c, &(0x7f0000000080)=[@in={0x2, 0x4e21, @private=0xa010100}, @in6={0xa, 0x4e21, 0x0, @dev, 0x6}]}, &(0x7f0000000180)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) socket$caif_stream(0x25, 0x1, 0x3) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f00000002c0)=0xc) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0xa}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0xc, 0x2, [@TCA_BASIC_CLASSID={0x8}]}}]}, 0x3c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$inet(0x2, 0x3, 0x14) setsockopt$inet_msfilter(r5, 0x0, 0x8, &(0x7f00000000c0)=ANY=[@ANYRES32], 0x1) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f00000002c0)=0xc) sendmsg$nl_route_sched(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {}, {0xa}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0xc, 0x2, [@TCA_BASIC_CLASSID={0x8}]}}]}, 0x3c}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$inet(0x2, 0x3, 0x14) setsockopt$inet_msfilter(r8, 0x0, 0x8, &(0x7f00000000c0)=ANY=[@ANYRES32], 0x1) getsockopt$inet_pktinfo(r8, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f00000002c0)=0xc) sendmsg$nl_route_sched(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r9, {}, {}, {0xa}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0xc, 0x2, [@TCA_BASIC_CLASSID={0x8}]}}]}, 0x3c}}, 0x0) sendmsg$ETHTOOL_MSG_DEBUG_SET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)={0x1d8, 0x0, 0x200, 0x70bd2c, 0x25dfdbfe, {}, [@ETHTOOL_A_DEBUG_MSGMASK={0xe8, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x3}, @ETHTOOL_A_BITSET_BITS={0xdc, 0x3, 0x0, 0x1, [{0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '@\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xfffff21e}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xb, 0x2, ']%#/[%\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xf, 0x2, '&{@!,}@-}+\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x80000001}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7f}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '-,\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3f}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x81}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '[\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '{,^\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, ',/}\x00'}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}]}]}]}, @ETHTOOL_A_DEBUG_MSGMASK={0x8, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}]}, @ETHTOOL_A_DEBUG_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan1\x00'}]}, @ETHTOOL_A_DEBUG_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}]}, @ETHTOOL_A_DEBUG_HEADER={0x5c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macsec0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @ETHTOOL_A_DEBUG_HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_virt_wifi\x00'}]}]}, 0x1d8}, 0x1, 0x0, 0x0, 0x20008800}, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x8}, 0x14) 16:04:28 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:04:28 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$FS_IOC_GETFSLABEL(r1, 0x81009431, &(0x7f0000000080)) syz_emit_ethernet(0x8a, &(0x7f0000000280)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @dev, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "11fdff", 0x54, 0x6, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x15, 0xc2, 0x0, 0x0, 0x0, {[@timestamp={0x5, 0xa}, @fastopen={0x22, 0x2}, @md5sig={0x13, 0x12, "67dac79ed4ae658a9f35a6e17c00"}, @timestamp={0x8, 0xa}, @mptcp=@syn={0x1e, 0xc}, @timestamp={0x8, 0xa}]}}}}}}}}, 0x0) 16:04:28 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={r2}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={r2, 0x5e, 0x3f}, &(0x7f0000000080)=0x8) r3 = socket(0x11, 0x800000003, 0x0) sendmmsg$sock(r3, &(0x7f00000002c0)=[{{&(0x7f0000000300)=@tipc=@nameseq={0x1e, 0x8, 0x0, {0x42}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000240)="16b6efa51b542ebe7e2d3676ee89064f", 0x2a}], 0x1}}], 0x1, 0x0) 16:04:28 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="6c00000002060100000000000000001e000000080e0003006269746d61703a697000000005000400000000001200020073797a3000000000240007800c00028008000140ac1e00010c00018008000140a000000005001400080000000500050002"], 0x1}}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000001400)={r0, 0xc72b, 0x0, 0x2}) sendmsg$L2TP_CMD_SESSION_GET(r3, &(0x7f0000001540)={&(0x7f0000001440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001500)={&(0x7f0000001480)={0x48, 0x0, 0x903, 0x70bd2d, 0x25dfdbfb, {}, [@L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x8000}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @ipv4={[], [], @empty}}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0x9549}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x4}]}, 0x48}, 0x1, 0x0, 0x0, 0x4800}, 0x8000) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 16:04:28 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIOCLEX(r0, 0x5451) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) sendmsg$ETHTOOL_MSG_LINKMODES_GET(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f00000000c0)={0x20, 0x8000}) socket(0x0, 0x5, 0x67) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) socket$alg(0x26, 0x5, 0x0) write$cgroup_int(r3, &(0x7f0000000380), 0x1040c) r5 = openat$cgroup_ro(r1, &(0x7f0000000000)='freezer.state\x00', 0x0, 0x0) sendmsg$SOCK_DIAG_BY_FAMILY(r5, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000240)={&(0x7f0000001380)={0x3228, 0x14, 0x100, 0x70bd2c, 0x25dfdbfc, {0x26, 0x7}, [@INET_DIAG_REQ_BYTECODE={0x1004, 0x1, "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@INET_DIAG_REQ_BYTECODE={0x1004, 0x1, 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@INET_DIAG_REQ_BYTECODE={0x60, 0x1, "ea86e152348949856c8328c8be225e62ae2638d24a686d03469b2dc1208e65c30f86a89e0debf9232569ac730eb0addb4ffc0165c6c5e16bee8d00df5c68e7b94485a6ecc5e317e3f6669b672dc6bbb696372ee9c45cc54a08983d50"}, @INET_DIAG_REQ_BYTECODE={0xe4, 0x1, "15ea4354328a5f81c987b36b814a02e757742b27e2b12fe8af925f201077920e267e1b3be6dd32ecd2128e629db68c5caca82133ce3dd09ec67bfd886c20c2958d67312d78a049e0aefa512f097fddce62b7885495a26b97fd3f61394769b3b27b60221f2cc500abcb6fd0216dcde126b71dfd07cf0cc265f2f23e983a9012642f0c45cbb97d0dd5ac4d75b2e6913061e3f0f5177d95461240ecaa6084d0805b7bebba584df119eb82cc6d41f549adf07efe5645941e5a35ab40f2c52c48a80e2a542cd65cf4681172e6e5eb035eb78f065fb85398937c47f71faf3a84c39976"}, @INET_DIAG_REQ_BYTECODE={0x61, 0x1, "5479f5c87e5a1851aca37c86c5cabd8a3d33b35e6635403b92660f799add37bf2ae0b5c2c8ce7114004100d5a1b9e2c58f11116014b4f0148ae959040e5af1ee1c55f8eecc62efb54af2c08e538a572caa49586e26e8ac7a8645a1204f"}, @INET_DIAG_REQ_BYTECODE={0x5a, 0x1, "d4a65489c7bb406e394044ee304a47c663ef7ae3d64b5770faf83403f5d42d70168a1679d99ea7b849f30e5d0f66505652f7b47a2826dfd540aebd4715f2e6e462b4ebeb8560210ebdafeb3c83477bf1c02a0b3fbc4a"}, @INET_DIAG_REQ_BYTECODE={0x4}]}, 0x3228}, 0x1, 0x0, 0x0, 0x20000000}, 0x1) r6 = bpf$ITER_CREATE(0x21, &(0x7f0000000300)={r1}, 0x8) sendmsg$MPTCP_PM_CMD_GET_ADDR(r4, &(0x7f0000000600)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="045f71664d9813d6981f010000b4329e4fbcc1e4f30018db1974ff4c7aa0c4305a0ca2723d8e305649840343ff1b61e6b2d0d4c0e63dfebb8a2bc5d7bb849feab9e9dc3ed05f5a24545977ba71bef27e024ba73c04fa512b0e7d3c4ac23f2d8d6b347369b3da47e0bf4781f221aa8d861b25170a9dff1ba6e767b40a0fe63bb439deaf3b51b057b5ff7ef24d48e83102f5021a71e28e63f4c15eaddb3da5e0ea58e5286ddb7b", @ANYRES16=0x0, @ANYBLOB="04002bbd7000fddbdf250300000038000180080006000700000006000100020000000500020008000000080006000100000014000400fe8000000000000000000000000000bb080002000500000048000180060001000200000008000700", @ANYRES32=0x0, @ANYBLOB='\b\x00\a\x00', @ANYRES32=0x0, @ANYBLOB="060001000200000006000100020000001400040000000000000000000000ffff7f0000010600010002000000080003000300000008000200000000003c00018014000400fe80000000000000000000000000001508000300e000000214000400fc000000000000000000000000000001060005004e23000004000180080003000700000008000300080000000800030004000000"], 0x104}, 0x1, 0x0, 0x0, 0x20040000}, 0x4000008) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r6, 0x6, 0x23, &(0x7f0000000340)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}, &(0x7f0000000400)=0x10) bind(0xffffffffffffffff, &(0x7f00000001c0)=@vsock, 0x80) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x800000271}) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000001340)='~', 0x1}], 0x1, 0x0, 0x2) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000100)={0x0, r3, 0x80}) 16:04:28 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:04:28 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="c800000010001fff020000001ff08843e3ffff80", @ANYRES32=0x0, @ANYBLOB="00000000000000009c0012001000010069703665727370616e000000880002001400060000000000000002000000ffffe0000002140007000000000000000000000800ffac1e0101080003008e000000040012f80700aeb7a40000000400120008000800000000001400060000000000000000001d00ffff00000000140006000780000000000000000000000000000014000d00ff0200000000000000000000a4a2e6a00c000a00aaaaaaaaaa1c200014757c6d63b1e7b02332ec098e6ea2f71a8e51f2cc9faedd3852a8fa4180d745bb77f96f30c462f33ef7e6f278c8cf"], 0xc8}, 0x1, 0x0, 0x0, 0x4004000}, 0x0) r0 = socket(0x26, 0x801, 0xfffffffd) sendmmsg(r0, &(0x7f0000000000), 0xe303, 0x0) [ 764.568759][T25791] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 16:04:29 executing program 3: r0 = socket(0x11, 0x800000003, 0x0) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0), 0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x1ff, 0x401}, &(0x7f0000000140)=0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) write$binfmt_elf64(r3, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) sendmsg$IPVS_CMD_DEL_SERVICE(r3, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)={0xe8, 0x0, 0xb29, 0x70bd26, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_SERVICE={0x40, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e23}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2d}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x22, 0x28}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x34}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffc}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffff8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x3f}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @empty}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0xc9}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2d36}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}]}, 0xe8}, 0x1, 0x0, 0x0, 0x4000}, 0x20000000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000180)={r2, 0x1f}, &(0x7f00000001c0)=0x8) sendmmsg$sock(r0, &(0x7f00000002c0)=[{{&(0x7f0000000300)=@tipc=@nameseq={0x1e, 0x8, 0x0, {0x42}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000240)="16b6efa51b542ebe7e2d3676ee89064f", 0x2a}], 0x1}}], 0x1, 0x0) getsockopt$CAN_RAW_LOOPBACK(r1, 0x65, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) 16:04:29 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) write$binfmt_elf64(r1, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000580)) r2 = accept$packet(r1, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000480)=0x14) getsockname$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r4 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001800)=ANY=[@ANYBLOB="8c00000024000b0f00"/20, @ANYRES32=r3, @ANYBLOB="006574656d00ed316046000000000000ff0000000400000009000000800000008000000014000600010000001f000000030000000000000400000000000000400000000000000000bb54ff67d9a872b925d7e353694aa0cc3e63510a44ff742fdd31145fa787eb7fe8d0f10e242b33de7d0ddc5d5ad6098ea3f389dfa7f0e1eb2a021885062c200b3a29a8958d90a5de165928bbb12a4f8cabe4e4891c0a5e73ff0cffea4c58ab"], 0x8c}}, 0x0) r5 = socket$inet6(0xa, 0x2, 0x2fa) connect$inet6(r5, &(0x7f00000002c0), 0x1c) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2ea4000038000505d25a80648c69940d0224fc6010000a400a000048051282c137153e370800018000f01700d1bd", 0x33fe0}], 0x1}, 0x7a000000) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$IP_VS_SO_GET_DAEMON(r7, 0x0, 0x487, &(0x7f00000004c0), &(0x7f0000000800)=0x30) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r8 = socket$inet_udplite(0x2, 0x2, 0x88) epoll_create(0x400) setsockopt$ARPT_SO_SET_REPLACE(r8, 0xa02000000000000, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x3c0, 0x2d8, 0xe8, 0xe8, 0x2d8, 0x2d8, 0x2d8, 0x4, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x2], 0xc0, 0xe8}, @unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}, {{@arp={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 'lo\x00'}, 0xc0, 0xe8}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffe}}, {{@arp={@multicast1, @loopback=0x7f005c00, 0x0, 0x0, 0x0, 0x0, {}, {@mac=@link_local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'team0\x00'}, 0xc0, 0x108}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00'}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x410) sendmmsg(r5, &(0x7f0000006f40)=[{{&(0x7f0000000500)=@pppol2tpv3={0x18, 0x1, {0x0, r6, {0x2, 0x4e23, @empty}, 0x2, 0x2, 0x2}}, 0x80, &(0x7f0000001e40)=[{&(0x7f00000018c0)="63806bab7055b353d4152c384afa3b36ab30fefd9f2619bb43bf5f559e876a370760c2e2978c7d491186178278066bdc300916d7eef8e21ddbb06996d075cb1fcea70dab65d6bc099687a122c36f065c1fa9071ca64670518431b826a7e9cdd87767fa67b65e56391e", 0x69}, {&(0x7f0000001940)="2738452e075dce17c6f625847cdd7c94637d589d88ee3c12fba67cd80ba7434b6e8200cb7ad473b68fe29cc6cbe45cb6ce5bba7ea0a489f68511f5fe15f7993de74fef7719e0f1d202a3fef08d64f2726357aecc36f046f4b72608b44dbd26c023384108c37e8a019feaabd6520d7cb15490a4cc59ff124a1cb78aaa38a6c7aa2df915cdc2f22187d88aa09185e1522dfa6c51c4294e74", 0x97}, {&(0x7f0000001a00)="92fcb7e5901e797f700fc6fac075848d341dd56d4c91c23dfd82c82101307deb985db0a21d5bce372ef02906669e62c5892715eb8ba78c33dd5f4f23228abd19c3ee8dec998fdbd0485395d29e1768249abfc51545138845e01fa3ef21173715573671dd61886bdc44f910872838f9922e4ed95f54c60ed6788eedac0c6bd21af68d5d244f36b93b60ac06d28e08505e", 0x90}, {&(0x7f0000001ac0)="0a1c72289f9660e2215c5e3578b28dd5ef1090954c397a7eb8b26654", 0x1c}, {&(0x7f0000001b00)="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", 0xff}, {&(0x7f0000001c00)="16b77a6225b1e1782068c4aa190674fc50125c62bd472e315aa9017e8d4cfb785cf218618d7041e75e44142c405d0084440f8d490cbd74ef589c1d5b36b41688991e816f42e37fa36c8def6434a40805b65b50d23181381e5e5db8994b3a16740544b6dbb1ef9ab5b0c4e7c389b1ac76c3e72f5ea12e948acd04e54c0b22fa51973a13cc56a860d02baf6bf9e6", 0x8d}, {&(0x7f0000001cc0)="d9d685c34a4294d4bbaf28067cd134921cc3953f2a8571120d3987240b49f27936bbe9811600a69477019ca13a4ddc228410cc0b4644ae51d26aacd6ae803d142c01373fc63d53c170cc854e9ef12a5f976d00aad802cbba8d411527a3c5bed75696f0f4d7f001f22be6197acd2ea454d1b625c24f9fa52a017518fcdc3b142016", 0x81}, {&(0x7f0000001d80)="5c35380ab119fbf3f8f265c9c35fe8d4f0abf43a9c2dc3f80bea714aae162d790d9443d0efafa30bb35d671df66daf24a9eeded04e8d14cfe90ba327182e6bbae9c19b3109c06dd763c15ef228d2ea8fa394c41b29b66688b74603a40f0d359e2e5c3be324602c391ccaaa4e820d2772fe1dd0a1c58c74ce7e37064a774cfe55a7701d69ae9ae5fa0b524c2982bc90ec1b76cdefe9560ad5b8fe6415f149a84ee99a417fd3c80fec135b4cb6705353549716cd0b9019366d8f0f33c2a4ab", 0xbe}], 0x8}}, {{&(0x7f0000001ec0)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000002040)=[{&(0x7f0000001f40)="7db6e178712a5fd7b6d1a1dfdff38886d35bcc763171b11f51a6358cdeff42679d2a9fabf27e02980291e9a221f1e3df7aa14e9f4292eb3ec7e897d30d47202657a80bb608a2ca7691d732cce3479590d89b7c88ae793600e2fbca49b12c6a5a9b88a861a8c0c4cfbd0c9ac11b95fcd89cabdab3d81cd3f333de07a899b9df9290906cca39bb9ace6b86ded8beae058434a8d7d2c51fc42a34f3d4b3bf6096276ec30e70449a28388d6d961d4fef5e0f573430730d293de3e8ab8295bf9f68f9bb4138271489f69dfe1a9f13580284d28ec16d53952b4da2ef55", 0xda}], 0x1, &(0x7f0000002080)=[{0xa0, 0x10a, 0x80, "989dbfd1109ea0b1f5832ca09b10756641908960cbfcb778f0c4ced552f0703c8e1a9aea8abd259dc7f8764c2cd988de33a3d572fcb61ec6fee03e893fab39445cef270514ba2ce8b42b464069809f3a3cdec6c4a502b0ebc0e6fcf115fd97157569d5e7394857651de55e78786e4fc42fc85d2c7bb5963ab19d48433cbb4b2885c0882108c35a4e7278aa54"}, {0x10, 0x117, 0x3800}], 0xb0}}, {{&(0x7f0000002140)=@x25={0x9, @null=' \x00'}, 0x80, &(0x7f0000002540)=[{&(0x7f00000021c0)="1bc8b03b7351ecc5a4d5ebd595c1647944a1810ded592553cc0d", 0x1a}, {&(0x7f0000002200)="2240dd45fe6d76c4a17c575140344acc4440cbfd3a455d0d3400220f445bb652b3d1b725bdd8cdd3b3a502d4581d4a637462dbfd0680d56e623255326fbee2b32aa69c137281768f4653b77867745370f4a963480d541dc513b01253cd65288544e57896d4d817fb0d2061e23783ecd56b47e166c36d464d12b93ec6653682e45e963107eb64455e", 0x88}, {&(0x7f00000022c0)="22bd5c07ba2557b73cde76680e8080caf852d182b60cc94b128869519ccc59c50c3ef658a4def9dd19bc8814c50d47965789d7502521650fa850b40288f10728cfb9f55b0cf25d129e88636f6085ee1e6b28566daa6e332c5c30f9cdc5c3e98b8e11ca1859d488e32762e8d6921b5da3cd479f61666cf4315d8b3711e689d6ae024543632f83ec8a8f7268c7114c4ade0012040307d8de02e7", 0x99}, {&(0x7f0000002380)="f9b90eb4fb2b184eea31ba7950df9c6b5e6320703c90f2ebb6ea523a9aac", 0x1e}, {&(0x7f00000023c0)="1739041b5233e916a7ff", 0xa}, 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{&(0x7f0000005800)="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0x1000}, {&(0x7f0000006800)="89a34bf3a4622c9da32461f5676632109423ccbbc19a6036fa2ba64d5337d8d2cf2ccaacd837abf6407065f72165f0cb70d3cac40cc43f64418bae090fea0629144d1f9f4b4b351c6aca734d5104a758e3444ab2e0578a7b28ca6b191003bcee6aa2bcc737c872ca0bad4cb7a9b38ac26a7884f69ab4268068b93577ed4a122f7b51b3f2faef26904de9161f446ec7a4e50ddc474ff336fd5f4894334b82b1", 0x9f}, {&(0x7f00000068c0)="64da854489e4752617e64c194c46d1fd39217537ccb420ef1a9d9f4b0772635179dce2a95346242c8eecb2f40a9b1cbec154d0a3d3c3c9985e3ae9fc3feb7d49e44ddd6424903cfa4cb7925f9dbb617bcbd84b523d08b96b0e424a412258b3fa529b339f9ebe18ef86c6f92f103fef1fe9a907c9884a64ecc1a644e8896a56", 0x7f}, {&(0x7f0000006940)="7c92314253d1bd408012d910076e076e2f92a35551a6e2b6c6f9ac05dba2c8a32fa186bc27d480738b012c0c9ce23599cad742b96e2e4b9087d0d91f45c5c85de5cbd6ae6a67355a43e0edc1f0c538141ba80ff243abac5d2f9da0b32b8b52a840399eab61f6568908d4800648e7fbfbfa714560e78acd564f4e31b466e9f0b5e87bb3b5102827753db2c1ec92f5986663a43631e295761dff46a003932841051711ef0a41403b27ff34d5f2079ab20b091c464142722b90723747", 0xbb}, {&(0x7f0000006a00)="60109c02bf1d343cb772a5e11217d9a7ea7f7390302718042946739bb9b0e39c1c5c72856fc5eac7b00d52acc7660511c073869643274f3206a177609003b90373031a1e6575ce1a0d3d77c79dc292552519f3e9098f3f9dfdfe739d4c02401f0a34ddad4c33e4aba743bab96deef1d7eefd51cd119fc7aaf36a35b9a0b5b0e8d6d9fcf674e5decf24b2f6b9e16e42118089f84601d0da11b589921cb3bdedbb71104cc69e5063a9a3cdc220691087f5505e6c7f9edf360fff6573", 0xbb}, {&(0x7f0000006ac0)="53678646462f8daf2b5ad71f5bf6a615f9b19bd10d72f7db807c413879faa12c8f4ebdd02ed66f42de2e4c20d18a080a7c171fdcba3d9257c476b7287211645043bb8cadfb30ad942a589170fe39dc2c784b02af03d3ff1e65c87003f45755e8973e8270c4fd75a54e2feb7560bfe18aad1dbe92943e3a8fb504654f58591e2bb87feda31dd9dc6753dd1eb99581fbadc27a5744a7", 0x95}, {&(0x7f0000006b80)="0d2c55f639b6b31a0b76a3027d187945898b548f5d1058ae7d0bf756861bb5069ff2edf284dd1221e94473229def8b", 0x2f}, {&(0x7f0000006bc0)="70ed9a46f990d59a91dea28540d9d1a076699a7f2437444cccfc1c2a8855a29751369b6b2cbb2bf529a0a3f01ceff6455f69c76f2644b350998000f33cc5b4b6828a679f1c9a788801511e88e9fc", 0x4e}, {&(0x7f0000006c40)="5ff03415ebdac20f809ce3216243b5d7851866bb92f1c763d8783ec9b2ed8b8b7cbd713d3496cec0601559e8f34e1affc0fcf318ac383fb6861e4091951ef8afe1be2fee43166900ea2bb78910478d3dadb5b643e8dd2fa4e615fa2e573ac44deabb00c374b3ee23d5a483497bd0f02c65842e4b26c56b8bf7bf641a1fda7f6d90f1dded6a68228bf446660b166bc59efad84bcd8cc2f6f61793ae40924ab3d2c72a17c13c4b9a6869dbf6e0a0cd4f003f9e4b441732a9b8f9b8e117da5c95efe84d2b4ab393489dabfd08fa0ff4dedded303742b68d6966c0e625b9c7f29f95c4d3e86d6cda352a074def", 0xeb}], 0xa, &(0x7f0000006e00)=[{0x60, 0x88, 0x800, "12930470a820b8440755cc834e62fd47926dc8cb0229e118d1a257fd5b4c07c69eb4fb73f93e69a1cb23a94d62d8af9f168f2c5b90584e9c2782c52ae72d2ddfb3381e024d8073d0fa886c14bf"}, {0x58, 0x116, 0xbeb, "e8f4b13a0d5d2393098d88c5b7a856e2d2369bffd3bc843c0c8587e51f74c40b3f8cd2cbdd1236db0df187199e77e87f8fe2521886276df844786cef6ccacd0a66b56ad28f"}, {0x78, 0x105, 0xffff, "ca4466ba1408538ec2352832870ca26e5a092cfca8168696a5339e5899bd77fc97204dd6d295486bb87b4e856949d80c2deb8c4599df38083b49d517a3e3524e2c306ce3d9606b4353472ff3d52c97eb78d28bb02303f6c2f288910cf63556475b8ec4eb"}], 0x130}}], 0x7, 0x4) [ 764.641140][T25791] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 764.658849][T25791] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 16:04:29 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) [ 764.802616][T25797] netlink: 104 bytes leftover after parsing attributes in process `syz-executor.1'. 16:04:29 executing program 2: clock_gettime(0x0, &(0x7f00000006c0)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000000600)=[{{&(0x7f00000000c0)=@ethernet={0x0, @local}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000140)=""/83, 0x53}, {0xffffffffffffffff}], 0x2, &(0x7f00000001c0)=""/10, 0xa}, 0x5}, {{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000200)=""/59, 0x3b}], 0x1, &(0x7f0000000280)=""/240, 0xf0}, 0x8}, {{&(0x7f0000000380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000500)=[{&(0x7f00000004c0)=""/39, 0x27}], 0x1, &(0x7f0000000540)=""/139, 0x8b}, 0x4d5}], 0x3, 0x40012163, &(0x7f0000000700)={r0, r1+60000000}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000740)={'nat\x00', 0x4, [{}, {}, {}, {}]}, 0x68) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x4, &(0x7f0000000400)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x64}, [@ldst={0x6, 0x0, 0x5}]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x2000}, 0x10}, 0x78) 16:04:29 executing program 3: r0 = socket(0x11, 0x800000003, 0x0) sendmmsg$sock(r0, &(0x7f00000002c0)=[{{&(0x7f0000000300)=@tipc=@nameseq={0x1e, 0x8, 0x0, {0x42}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000240)="16b6efa51b542ebe7e2d3676ee89064f", 0x2a}], 0x1}}], 0x1, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2ea4000038000505d25a80648c69940d0224fc6010000a400a000048051282c137153e370800018000f01700d1bd", 0x33fe0}], 0x1}, 0x7a000000) ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(r1, 0x8982, &(0x7f0000000000)={0x7, 'virt_wifi0\x00', {0x40}, 0x4}) [ 764.914558][T25804] netlink: 104 bytes leftover after parsing attributes in process `syz-executor.1'. 16:04:29 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00004de800000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x179, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000400f1ffffff0000000008000100687462001c00020018000200030000000001000000001e000800000000000000ce204b70759690626033cefc9f29f0a316c47d6335ffa3a711759f0cc96a64a78d1424d7fbb9ce04556e206ac506b1011a61efc33a09ebbb2af603af78d8b1c564eebfed008c914bfbadcd782389f49d356138458f10539554386cdc1a5949ec127445ab7ec5cb7e75d4565ff6b5bcfa2e670c666d929fd82579b295"], 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000004c0)=@delchain={0x2c, 0x28, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0x0, 0xffff}}, [@TCA_RATE={0x6, 0x5, {0x20, 0x1}}]}, 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f1, &(0x7f0000000380)={'ip6tnl0\x00', &(0x7f0000000300)={'syztnl0\x00', r4, 0x0, 0x0, 0x0, 0x4, 0x0, @remote, @empty}}) 16:04:29 executing program 2: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000000100)=0x2, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}]}, 0x40}}, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e24, 0x0, @private2}, 0x1c) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee05fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c9120cab00220bc31d41e44f96f67971b8ed8a3dc9eb4123a903d58da02dd1eca653150422bc91e9585fb38", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773", 0x3e}], 0x2, 0x0, 0x0, 0xffffffe0}}], 0x237, 0x4000000) 16:04:29 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/462], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) [ 765.123282][T25816] netlink: 41986 bytes leftover after parsing attributes in process `syz-executor.3'. [ 765.209515][T25821] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 765.234600][T25821] device ipvlan2 entered promiscuous mode [ 765.241562][T25821] IPv6: ADDRCONF(NETDEV_CHANGE): ipvlan2: link becomes ready 16:04:29 executing program 3: r0 = socket(0x11, 0x800000003, 0x0) sendmmsg$sock(r0, &(0x7f00000002c0)=[{{&(0x7f0000000300)=@tipc=@nameseq={0x1e, 0x8, 0x0, {0x42}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000240)="16b6efa51b542ebe7e2d3676ee89064f", 0x2a}], 0x1}}], 0x1, 0x0) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x6e, 0x0) r2 = socket$l2tp6(0xa, 0x2, 0x73) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$BTRFS_IOC_START_SYNC(r3, 0x80089418, &(0x7f0000000200)=0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000200)={{}, r4, 0x18, @inherit={0x80, &(0x7f0000000080)={0x0, 0x7, 0x200, 0x2, {0x0, 0x8a8, 0x6, 0x80000000, 0x1000}, [0x1, 0x100, 0x35, 0x3, 0x8, 0x800, 0x3]}}, @subvolid=0x1000}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r1, 0x50009417, &(0x7f00000005c0)={{r2}, r4, 0x12, @inherit={0x50, &(0x7f00000000c0)={0x1, 0x1, 0x6f, 0x6, {0xc, 0x0, 0x40, 0x6, 0x2}, [0x8000000000000]}}, @subvolid=0x80000001}) [ 765.329635][T25828] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 765.379194][T25828] device ipvlan3 entered promiscuous mode [ 765.406004][T25828] IPv6: ADDRCONF(NETDEV_CHANGE): ipvlan3: link becomes ready 16:04:29 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x0, @host}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000000)={'ipvs\x00'}, &(0x7f0000000040)=0x1e) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) 16:04:29 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/462], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:04:29 executing program 4: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) splice(r2, 0x0, r1, &(0x7f0000000580), 0x6b37, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00000003c0)=ANY=[@ANYBLOB="01b715e02c3aaa20006b634e01f0b9a8630a96b09dba599a2778ebddc67be238b50f513e2d72ca96c5bf7d439fd92aa03734151e7faa7b0d32a968bc3d134f4aeb2b9be9af63cf1803dc5be470c57931b743501222d07d8ba974622be9117a1ee9517e54cea4537c9394646908a4ca3e5794fd3e7729975681d37d6d7f62987500000200bd9c", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000040)={r4, 0x400000}, &(0x7f0000000300)=0x8) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) splice(0xffffffffffffffff, 0x0, r5, &(0x7f0000000240), 0x6b37, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000280)={0x0, 0xe6, 0x5, 0x80, 0x7, 0x5}, &(0x7f00000002c0)=0x14) ioctl$int_out(r5, 0x2, &(0x7f0000000200)) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000000c0)={r4, @in={{0x2, 0x4e21, @broadcast}}}, 0x84) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r6 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) 16:04:29 executing program 3: r0 = socket(0x8, 0x800000003, 0x0) sendmmsg$sock(r0, &(0x7f00000002c0)=[{{&(0x7f0000000300)=@tipc=@nameseq={0x1e, 0x8, 0x0, {0x42}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000240)="16b6efa51b542ebe7e2d3676ee89064f", 0x2a}], 0x1}}], 0x1, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f0000000000)='mptcp_pm\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) write$binfmt_elf64(r1, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040)={0x2, 0x81, 0x80000001, 0x6, 0x8}, 0x14) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_int(r2, 0x29, 0x10, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 16:04:29 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) shutdown(r0, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)={0x5c, 0xa, 0x6, 0x101, 0x0, 0x0, {0x0, 0x0, 0x2}, [@IPSET_ATTR_ADT={0x20, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e22}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP2_TO={0xc, 0x16, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @empty}}}]}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_ADT={0x14, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x2, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}]}]}, 0x5c}}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x3000004, 0x8010, r1, 0x6ecd1000) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:04:29 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000380)={0x28, 0x0, 0x0, @host}, 0x10) listen(r0, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r1, &(0x7f0000000040), 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000900)=[{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000080)="30070ec6794d6f54e43f8a06be43865d", 0x10}], 0x1, 0x0, 0x0, 0x1}], 0x1, 0x0) write$binfmt_elf32(r2, &(0x7f0000001ec0)=ANY=[], 0x58) recvmsg(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000000)=""/16, 0x10}], 0x1}, 0x2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_BINDTODEVICE_wg(r3, 0x1, 0x19, &(0x7f0000000100)='wg0\x00', 0x4) [ 765.573395][T25844] IPVS: ftp: loaded support on port[0] = 21 16:04:30 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/462], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) [ 765.716775][T25844] lo speed is unknown, defaulting to 1000 [ 765.763616][T25853] IPVS: ftp: loaded support on port[0] = 21 16:04:30 executing program 1: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) r0 = socket$inet(0xa, 0x801, 0x84) socket(0x0, 0x0, 0x0) getsockopt$XDP_MMAP_OFFSETS(0xffffffffffffffff, 0x11b, 0x1, &(0x7f00000000c0), &(0x7f0000000180)=0x80) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r0, 0x8) bind$alg(0xffffffffffffffff, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'wp384\x00'}, 0x58) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) splice(0xffffffffffffffff, 0x0, r1, 0x0, 0x20000000003, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000200)={0x2, 0x4e21, @broadcast}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="800000007abb6dc2d6ed78cf82225b9ee119b960af6f80207ffd3ec44eb89d3905bcfd3b000000000000"], &(0x7f00000001c0)=0x8) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000040)={r4}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={r4, 0xcf}, &(0x7f0000000080)=0x8) 16:04:30 executing program 2: r0 = socket$nl_rdma(0x10, 0x3, 0x14) r1 = socket(0x8, 0x5, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x107, 0x14, 0x0, 0x0) unshare(0x0) r2 = socket$caif_seqpacket(0x25, 0x5, 0x1) connect$caif(r2, &(0x7f0000003ac0)=@dgm={0x25, 0x44c, 0xc3}, 0x18) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000001, 0x10, 0xffffffffffffffff, 0x11fcf000) write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000008c0)=ANY=[@ANYBLOB="500000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="2b03000000000000200012800b00010067656e65766500001000028006000500810000000400060008000500", @ANYRES32=0x0, @ANYBLOB='\b\x00\n\x00', @ANYRES32], 0x50}}, 0x0) connect$inet(r1, &(0x7f0000000900)={0xa, 0x0, @multicast1}, 0x10) r5 = socket(0x40000000015, 0x5, 0x0) connect$inet(r5, &(0x7f0000000900)={0xa, 0x0, @multicast1}, 0x10) getsockopt$inet6_mreq(r5, 0x29, 0x1b, &(0x7f0000000040)={@mcast1, 0x0}, &(0x7f00000006c0)=0x14) sendmsg$DCCPDIAG_GETSOCK(r1, &(0x7f0000000680)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x494, 0x13, 0x4, 0x70bd27, 0x25dfdbff, {0x10, 0x0, 0xd5, 0x4, {0x4e21, 0x4e20, [0x8, 0x606, 0x10001, 0x2], [0x6381, 0x7fffffff, 0x1, 0x7], r6, [0x8, 0xeb1]}, 0x2, 0x1}, [@INET_DIAG_REQ_BYTECODE={0xa, 0x1, "3951fb92e8c0"}, @INET_DIAG_REQ_BYTECODE={0xe8, 0x1, "e6712255aeecfde124d01ebd6c79ba90d7bf0e28f96c425da4ee8f4a77f4347a7f51977a7965507cbf259767659d7eac83076af30969239905f942b75c9607215cafc3aeaa1fd16e3cd0203d2d964fbad65fbe3c12d7a1392f6b86d687c6d0199acacff4396487f6fbad92aa57a8df268c1b9cd2c20ed56ded4811d9bc921d93fb43eae4b37dc128891e6a49cfdd74f1b151b77f00882b3a689505d13179c97861d3d13a9fe3eabf891c8c9e6359c57030a6dd52ab764f894dad6a21e825683f49d9908f0f75f74e4430db99b6679541ecebcac0bc534db88c754116d8eae7dd4fa8e996"}, @INET_DIAG_REQ_BYTECODE={0x72, 0x1, "c4f840cc1cc8d86e086917d4a4e70299ad31f541b4e8ee0a92ace15d7ad1ef95feca31955053dba3f383292ee345a9ac2338c3958b842d820a06f97fea0a794392e9f762789648e7b3b2cd579694c314f40cd7810d28a7162c18a094fef4a7de7b0f9fdd7a3f749bd148a326be7b"}, @INET_DIAG_REQ_BYTECODE={0x12, 0x1, "c62fd0778a9becef33be4c490c62"}, @INET_DIAG_REQ_BYTECODE={0x3f, 0x1, "fade441bf3fba44ab83f0bb029f7ce8101c03f5f55c5d3ad623532bb036daed2d771cb00c4a6b97e7f6a443858e83b4e32c381b8fb01f1a5edc573"}, @INET_DIAG_REQ_BYTECODE={0x73, 0x1, "788798ca008e18a8b6e7b6589fd12fd20ff81dde25fa565d4f92ad321d6a59a0e66cfea1e3a5f3270649b6dce630d4a9333d790986768b55fff330cd807622dd3ac70b5ca1fa2d6ade807a685248424afb811f5a21baf4a8f7769c201896d2b4cdb43f54cc2cec3be382e03ede0409"}, @INET_DIAG_REQ_BYTECODE={0xc5, 0x1, "fda04dd835b5e03e22892d2a8e8900e7e03ef584bd46cb12acaf82f042a47107b92a1953c907fdfb30181c656a9c26e6b59dfe349950c260b097f07f35a108e34c52892ad4259e9eeedea084072f4cd8addb9483561b9df8e9bbb674449497b3203cb11ddd895cacff39750a2a63f95bbf1565becc3add5f1d728081909c6e0076d9bcad0194f32e47fa8a459a22f12a6c777b748c431f886c087ba8dd0f8fc5ae20c3005ec6dce4bb6e02951ecd8acb6d0c301ae1b0412d60553d54632d262a01"}, @INET_DIAG_REQ_BYTECODE={0xac, 0x1, "8d38e854aabc68b3721b7c5d8678bca92f54485d7d1db1cbe5bd86cbce3845ea99f92594f671d0a9a8cf2415911cdedc6af22761c442ac8e98fc0886f14a18222bcacec9adcdb2cc4b373eb726c31d922fe70b1fa347fc008556a4363551d90fa481b5189ac5e68b73a0675b0f957df0ec06c3c4fec3e46e167cb3682fc9e9a49d03a41b1aae18e6b2906f8b4dc060a9cc21f8e49903f23ac61b40c58be5cfb1e6df9d6d83cbdb28"}, @INET_DIAG_REQ_BYTECODE={0xa3, 0x1, "eab204c22b52169e2858a1393a24049c467952fbeeba24a84f17a2cc343427bcc7c3c3a6d2957734cde13e7479da629805db43c367e6c0c3d10a340f6660cfb188beab66bc2f41f573935e79cf4262d6e51eef0037c6095528d4e0a98179802e3ca6e3db6bacd662b769a4170941d08c675fe1b7c3c1e515e7b259fe663db28490e5bcc8cc358c1350f5a4ff2d73a83e4ffc47c4930dcdc2e390338b230fd0"}]}, 0x494}}, 0x8000) sendmsg$RDMA_NLDEV_CMD_STAT_DEL(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x38, 0x1412, 0x1, 0x0, 0x0, "", [@RDMA_NLDEV_ATTR_RES_LQPN={0x8}, @RDMA_NLDEV_ATTR_STAT_COUNTER_ID={0x8}, @RDMA_NLDEV_ATTR_STAT_RES={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8}]}, 0x38}}, 0x0) 16:04:30 executing program 3: r0 = socket(0x11, 0x800000003, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) write$binfmt_elf64(r1, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080)='ethtool\x00') ioctl$SIOCPNENABLEPIPE(r1, 0x89ed, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000180)={0x0, @local, @loopback}, &(0x7f0000000100)=0xc) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$inet(0x2, 0x3, 0x14) setsockopt$inet_msfilter(r5, 0x0, 0x8, &(0x7f00000000c0)=ANY=[@ANYRES32], 0x1) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f00000002c0)=0xc) sendmsg$nl_route_sched(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {}, {0xa}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0xc, 0x2, [@TCA_BASIC_CLASSID={0x8}]}}]}, 0x3c}}, 0x0) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f0000000400)={0x0, @can, @in={0x2, 0x4e20, @multicast2}, @can={0x1d, 0x0}, 0x5, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000280)='vxcan1\x00', 0x0, 0x100000001, 0x7}) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r1, &(0x7f0000001600)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000015c0)={&(0x7f0000000480)={0xd8, r2, 0x200, 0x70bd28, 0x25dfdbfb, {}, [@ETHTOOL_A_LINKINFO_HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}]}, @ETHTOOL_A_LINKINFO_HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5, 0x5, 0x80}, @ETHTOOL_A_LINKINFO_HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5, 0x5, 0x6}]}, 0xd8}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000000)={0x3, 'gre0\x00', {0xfffffc01}, 0x6e15}) sendmmsg$sock(r0, &(0x7f00000002c0)=[{{&(0x7f0000000300)=@tipc=@nameseq={0x1e, 0x8, 0x0, {0x42}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000240)="16b6efa51b542ebe7e2d3676ee89064f", 0x2a}], 0x1}}], 0x1, 0x0) [ 766.061851][T25870] IPVS: ftp: loaded support on port[0] = 21 [ 766.089303][T25869] netdevsim netdevsim2 netdevsim0: set [1, 1] type 2 family 0 port 33024 - 0 16:04:30 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], 0x0, 0x4, 0xb7, &(0x7f0000000040)=""/183, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) [ 766.116632][T25869] netdevsim netdevsim2 netdevsim1: set [1, 1] type 2 family 0 port 33024 - 0 [ 766.174058][T25869] netdevsim netdevsim2 netdevsim2: set [1, 1] type 2 family 0 port 33024 - 0 [ 766.226551][T25869] netdevsim netdevsim2 netdevsim3: set [1, 1] type 2 family 0 port 33024 - 0 [ 766.277981][T25869] device geneve3 entered promiscuous mode [ 766.318985][T25869] bond4: (slave geneve3): slave is up - this may be due to an out of date ifenslave [ 766.365704][T25869] netdevsim netdevsim2 netdevsim0: unset [1, 1] type 2 family 0 port 33024 - 0 [ 766.411906][T25869] netdevsim netdevsim2 netdevsim1: unset [1, 1] type 2 family 0 port 33024 - 0 16:04:30 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], 0x0, 0x4, 0xb7, &(0x7f0000000040)=""/183, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) [ 766.457285][T25869] netdevsim netdevsim2 netdevsim2: unset [1, 1] type 2 family 0 port 33024 - 0 [ 766.494518][T25869] netdevsim netdevsim2 netdevsim3: unset [1, 1] type 2 family 0 port 33024 - 0 [ 766.772386][T25889] IPVS: ftp: loaded support on port[0] = 21 [ 766.896691][T25861] IPVS: ftp: loaded support on port[0] = 21 [ 767.048787][T25894] IPVS: ftp: loaded support on port[0] = 21 [ 767.310053][T25853] lo speed is unknown, defaulting to 1000 [ 767.310078][T25844] lo speed is unknown, defaulting to 1000 [ 767.396436][T25915] netdevsim netdevsim2 netdevsim0: set [1, 1] type 2 family 0 port 33024 - 0 [ 767.452715][T25915] netdevsim netdevsim2 netdevsim1: set [1, 1] type 2 family 0 port 33024 - 0 [ 767.502718][T25915] netdevsim netdevsim2 netdevsim2: set [1, 1] type 2 family 0 port 33024 - 0 [ 767.551075][T25915] netdevsim netdevsim2 netdevsim3: set [1, 1] type 2 family 0 port 33024 - 0 [ 767.599294][T25915] device geneve3 entered promiscuous mode [ 767.645509][T25915] bond4: (slave geneve3): slave is up - this may be due to an out of date ifenslave [ 767.705967][T25915] netdevsim netdevsim2 netdevsim0: unset [1, 1] type 2 family 0 port 33024 - 0 [ 767.757074][T25915] netdevsim netdevsim2 netdevsim1: unset [1, 1] type 2 family 0 port 33024 - 0 [ 767.803308][T25915] netdevsim netdevsim2 netdevsim2: unset [1, 1] type 2 family 0 port 33024 - 0 [ 767.856924][T25915] netdevsim netdevsim2 netdevsim3: unset [1, 1] type 2 family 0 port 33024 - 0 [ 768.663689][T25870] lo speed is unknown, defaulting to 1000 [ 768.683709][T25853] lo speed is unknown, defaulting to 1000 [ 769.325613][T25894] lo speed is unknown, defaulting to 1000 [ 769.387791][T25870] lo speed is unknown, defaulting to 1000 [ 769.918448][T25894] lo speed is unknown, defaulting to 1000 [ 770.223030][ T7] tipc: TX() has been purged, node left! [ 770.248560][ T7] tipc: TX() has been purged, node left! [ 770.265782][ T7] tipc: TX() has been purged, node left! 16:04:35 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000f00)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0xec, r4, 0x1, 0x70bd26, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_SECCTX={0x2f, 0x7, 'system_u:object_r:setrans_initrc_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth1_to_batadv\x00'}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_SECCTX={0x29, 0x7, 'system_u:object_r:hald_acl_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'team_slave_1\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x17}}, @NLBL_UNLABEL_A_IFACE={0x14}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x29}}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @local}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @mcast1}]}, 0xec}, 0x1, 0x0, 0x0, 0x50000895}, 0x40080) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB='x\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="00012abd7000060053c400d3d73102dbdf25070000001400060076657468305f746f5f626174616476002800070073797374656f5f753a6f626a6563745f723a736f756e645f6465766963655f743a73300014000300fe8000000000000000000000000000bb149058000300fe8000000000000068bfee59cdf581cfd11e674450fd993a5d983d291479c171058c5004b82d6aef088da623d584faaff3d43f5fd8b0b1a49a74a8f0cab9474a00896f8c1cc735e843a273c2af21df2b14b3262132"], 0x78}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000140)={&(0x7f0000000340)={0x84, r4, 0x400, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'geneve1\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @mcast2}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @multicast2}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @remote}, @NLBL_UNLABEL_A_SECCTX={0x27, 0x7, 'system_u:object_r:zero_device_t:s0\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @multicast2}]}, 0x84}, 0x1, 0x0, 0x0, 0x2000400c}, 0x48081) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r5, 0x29, 0x19, &(0x7f0000000000)=0x8, 0x4) setsockopt$SO_TIMESTAMP(r5, 0x1, 0x3f, &(0x7f0000000040), 0x4) r6 = socket(0x2c, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000240)={0x0, 0xffffffffffffffb4, &(0x7f00000001c0)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="34000000100001040000009d45dd529d803d1c00", @ANYRES32=r7, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB="000000000400000008000a00"], 0x28}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000300)={'syz_tun\x00'}) 16:04:35 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], 0x0, 0x4, 0xb7, &(0x7f0000000040)=""/183, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:04:35 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0xb4, 0x4) r1 = socket(0x200000000000011, 0x3, 0x0) r2 = socket(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'wg1\x00', 0x0}) getpeername(r1, &(0x7f0000000140)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private2}}}, &(0x7f0000000080)=0x80) getsockopt$EBT_SO_GET_INFO(r4, 0x0, 0x80, &(0x7f00000001c0)={'filter\x00'}, &(0x7f0000000240)=0x78) bind$packet(r1, &(0x7f0000000000)={0x11, 0x800, r3, 0x1, 0x0, 0x6, @local}, 0x14) sendmmsg(r1, &(0x7f0000004e80), 0x15, 0x0) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0)='nl80211\x00') sendmsg$NL80211_CMD_DEL_INTERFACE(r4, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, r5, 0x100, 0x70bd25, 0x25dfdbfe, {}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0xa}, @NL80211_ATTR_IFTYPE={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x84) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00000003c0)={@mcast2, 0x4a}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xfff, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0xc, 0x0, 0x27) 16:04:35 executing program 2: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000000)={'security\x00'}, 0x28) shutdown(r0, 0x1) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x8, 0x70bd29, 0x25dfdbfb, {}, [@BATADV_ATTR_GW_MODE={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8}, 0x0) recvmmsg(r0, &(0x7f00000066c0), 0xa0d, 0x0, 0x0) 16:04:35 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r1, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)={0x64, r2, 0x200, 0x70bd24, 0x25dfdbfc, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @local}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x3}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x2}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x40}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={[], 0x29}}]}, 0x64}, 0x1, 0x0, 0x0, 0x8000000}, 0x20000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a7900df00000000e9000500010007"], 0x1}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000001) setsockopt$inet_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000100)=@gcm_128={{}, "d766bc8540d19719", "0e2a0fc72fed2b4abc5040525e4f9b24", "321522d6", "15d35d0d0abe0485"}, 0x28) recvmmsg(r4, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000239, 0x0, 0x0) 16:04:35 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) setsockopt$TIPC_SRC_DROPPABLE(0xffffffffffffffff, 0x10f, 0x80, &(0x7f0000000100)=0x9, 0x4) sendfile(r1, 0xffffffffffffffff, 0x0, 0xf03b0000) sendfile(r1, r0, 0x0, 0x800000000000c) socket$netlink(0x10, 0x3, 0xb) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000640)=ANY=[], 0x111) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) close(r2) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000000000)) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000080)={0x4, 0xfffffffd, 0x2, 0xf2, 0xb}) pwrite64(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0) r3 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) bind$llc(r3, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x10) sendmmsg(r1, &(0x7f00000025c0)=[{{&(0x7f0000000180)=@hci={0x1f, 0xffffffffffffffff}, 0x0, &(0x7f0000000380)=[{&(0x7f0000000240)="4eab6033dd4aad90e08edc33f5fc80e65edf0b5ffd9e265a80a8b17878715c4731825a25d3d974f6f0a7a2c98a4960c53addfeb04408636591c4a1d18e43dacd785145566cdabb6df2244db4dc5fc0c9d534ed180b33748062f1e527e22565"}, {&(0x7f00000002c0)="1134df812f27407e4f9874f381"}, {&(0x7f0000000300)="a01587af337eb70dbf00ae846c29130c1919d6953518e7685b1367c209561bb7c7d1c925c4d2c454409db0194b9951ff04bcf5fa75e8cb64628ffd18c5571da1d293b2c3"}]}}, {{&(0x7f00000003c0)=@l2={0x1f, 0x3, @any, 0xffc2, 0x1}, 0x0, &(0x7f0000001540)=[{&(0x7f0000000440)="bae818e640695c24f4f79a2390e12eab9f67f5c8f3"}, {&(0x7f0000000480)="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0x410, 0x0) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) [ 771.397122][T26010] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 16:04:35 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="18000000030000000000000000a5000095002b000000000040437802591ce5dca5d6ce408d6e4bab6e4b99076ee873c3190b8e677abc3b3e9bafb4a34045d587d48b71b63efe8df7cf77c6584895b7cd665f186a255483201b327bf878b6ee8f5c9fd14b6969a938fdfe00599d7762acb706ba49bcbdb493789f8207c5909e4f760196390c249bddbc7ecdb1dd039683f23558decd51f929b922dc21c8c454bad1559ad0b9af531c996eccadb0973de0253e34df4fef33910bdd89a0b7f473fbd8275ecd6f3531054cdd45097c80b449ed160b75e87cbbd8657e9efac279e5be2973283430b22f09d7c3ead799a7059a617d4630634a96289626622257526407326a4f79d02ec02c2e9f3b0de2ea0a5e0649a1d100e067a80e592c3ae3312a2affdb84e4cc86627edda52c7d244e00f7dd78906e3c2b5ef17c4b2b923f8b3204c59a5fd21b553ed8ba1b8f12bdb9e3b5c8792b1bb58e769dfea88b388e7dcc7e039a67a7135e072a6ee545f5e312ca9462c92f1098a5a3f236df9cc47c7709000000bdbd3301ac8300000000000000000000d033fb9a84c8a4c1f3c009bf15ba3c6f7901b91a4c957a39272fad8fdeb29c15a1ab1c8057e1e5903ac93f83ca26ee4a2dde00"/463], &(0x7f00002bf000)='syzkaller\x00', 0x0, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) [ 771.507303][T26016] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 16:04:35 executing program 2: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000180)=0x1f, 0x4) r2 = socket$nl_generic(0x10, 0x3, 0x10) socket$netlink(0x10, 0x3, 0x0) sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="0f020000010c0000e8ff0100008700000700", @ANYRES32=0x0, @ANYBLOB], 0x1c}}, 0x0) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000100), 0x8) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000004c0)) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) r3 = socket$packet(0x11, 0x0, 0x300) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000240)={0x0, 0xf9c8}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000400)={0x0, 0x8002}, &(0x7f0000000440)=0x8) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000480)={r4, 0x5}, 0xc) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c9120cab00220bc31d41e44f96f67971b8ed8a3dc9eb4123a903d58da02dd1eca653150422bc91e9585fb38", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773", 0x3e}], 0x2, 0x0, 0x0, 0xffffffe0}}], 0x1, 0xb026c4f837f40961) [ 771.535742][ T27] audit: type=1804 audit(1599494675.919:504): pid=26014 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir267468052/syzkaller.FIO4v8/754/cgroup.controllers" dev="sda1" ino=16370 res=1 errno=0 16:04:36 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) syz_genetlink_get_family_id$netlbl_cipso(0x0) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000000ec00000000000000", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r1}]}}}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) 16:04:36 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x0, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:04:36 executing program 2: syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaa8aaaa00080600010800060400020180c2000000009a0000000013fa00000000000004e564"], 0x0) 16:04:36 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000200)=[@in={0x2, 0x4e24, @rand_addr=0x64010100}, @in6={0xa, 0x4e20, 0xce, @mcast1, 0x4}, @in6={0xa, 0x4e20, 0x8, @empty, 0x5f4d}, @in={0x2, 0x4e24, @empty}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x16}}, @in={0x2, 0x4e20, @broadcast}, @in6={0xa, 0x4e21, 0x1, @private1={0xfc, 0x1, [], 0x1}, 0x3}, @in6={0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0x1d}, 0xffffffa4}], 0xb0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @private0={0xfc, 0x0, [], 0x1}}, 0x1c) listen(r0, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000100)=0x90, 0x4) syz_emit_ethernet(0x4a, &(0x7f0000000280)=ANY=[], 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00'}, 0x10) 16:04:36 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180)='ethtool\x00') r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$inet(0x2, 0x3, 0x14) setsockopt$inet_msfilter(r3, 0x0, 0x8, &(0x7f00000000c0)=ANY=[@ANYRES32], 0x1) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f00000002c0)=0xc) sendmsg$nl_route_sched(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xa}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0xc, 0x2, [@TCA_BASIC_CLASSID={0x8}]}}]}, 0x3c}}, 0x0) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402102}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)={0x100, r1, 0x8, 0x70bd2a, 0x25dfdbfe, {}, [@ETHTOOL_A_LINKMODES_OURS={0x78, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x4}, @ETHTOOL_A_BITSET_MASK={0x61, 0x5, "d5431d579b4f75cfd5a4b3ca04fba0fef709855128beff4ea8791f3e5f0f6444e7d561921d362e72b07d3f93e4b55e65973b23c15f993bef73f061a02ad586a7f9353ee72b8fca5932a5e5a26b7ccae241759345434a3c28f2c1ae8367"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0xfffff445}]}, @ETHTOOL_A_LINKMODES_SPEED={0x8, 0x5, 0x4}, @ETHTOOL_A_LINKMODES_HEADER={0x6c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}]}]}, 0x100}, 0x1, 0x0, 0x0, 0x800}, 0x20040080) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0xffffffffffffff01, &(0x7f00000000c0)={&(0x7f0000000000)={0x1c, 0x4, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) 16:04:36 executing program 0: 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) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) r2 = socket$nl_crypto(0x10, 0x3, 0x15) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r3, &(0x7f0000000000)='threaded\x00', 0xb1d000) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000400)={r3, &(0x7f0000000840)="c60aceb3f830a3bc26d17c6dc6ca4c7f4cfe50fc46086e1b39d45264a64f56cb0f8468665070c98b441558a9ffab8c24d648c727bba8725d25f489f8d3db96fe4ae500466ef435390e6a6c0a53bb58b092ab79cdf1afb5b4ff13bfe6dfc0a18de937fed6a29487eecc0c0666448fe7691a58e245cf1c9aa367eb8dd65a249b170f2090da045192fe6a7eb7a13dc788771d30782307c9e83e3a7b4cdcac1f7a29a20fd2a0065ef6cadd1b85392bbfe11f71936704e497c3c23a486feead610585f91467ea0a6af4431fd9aec6da0944667591f85a523b0d53740409d6feb5dece64fa3287295f5ef7f68e8a9528fce330ec97", &(0x7f0000000300)=""/88}, 0x20) sendmsg$nl_crypto(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=@alg={0xe0, 0x10, 0x1, 0x0, 0x0, {{'drbg_nopr_hmac_sha384\x00'}}}, 0xe0}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl$sock_SIOCBRADDBR(r4, 0x89a0, &(0x7f00000002c0)='bridge_slave_0\x00') sendmsg$nl_route(r3, &(0x7f0000002e40)={&(0x7f0000002d80), 0xc, &(0x7f0000002e00)={&(0x7f0000002dc0)=@ipv6_getnetconf={0x3c, 0x52, 0x4, 0x70bd2c, 0x25dfdbfe, {}, [@NETCONFA_PROXY_NEIGH={0x8, 0x5, 0xbc83}, @NETCONFA_IFINDEX={0x8}, @NETCONFA_FORWARDING={0x8, 0x2, 0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x2}, @NETCONFA_IFINDEX={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4004000}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) write$binfmt_elf64(r5, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) sendmsg$DCCPDIAG_GETSOCK(r5, &(0x7f0000002d40)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000002d00)={&(0x7f0000000980)={0x2378, 0x13, 0x10, 0x70bd28, 0x25dfdbfc, {0x1f, 0xc0, 0xff, 0x20, {0x4e21, 0x4e22, [0x3, 0x0, 0xc499, 0x1f], [0x4, 0x9, 0x20], 0x0, [0x7, 0x8001]}, 0x1f, 0x7}, [@INET_DIAG_REQ_BYTECODE={0x1004, 0x1, "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@INET_DIAG_REQ_BYTECODE={0x4a, 0x1, "0eb9edad7c5f042902e53161293a48a069803fe0cac4595601b9cc4cf6ea9cdc2db83bd62424a5a460cb9d3e58eebc693e58380413240426f418d6acc09ecf6d6efd60b2a452"}, @INET_DIAG_REQ_BYTECODE={0x3b, 0x1, "66ef37053ec489abbf7dbe47bb02550f903e800238c80c5315a13536215511fdde226cc7a428bf595020bbd614a604467bcc5c77b43a01"}, @INET_DIAG_REQ_BYTECODE={0x24, 0x1, "f283847e54fabef38023062d6919e40737742104d704ffccd47b54170e03f25f"}, @INET_DIAG_REQ_BYTECODE={0xdd, 0x1, "31b30f664d6a375fcfcec3d42bfef7956dd8b0d7010a16b92ab584ee78377edec60c929ea78ad43d4df784f18ecfa93fbc0372146365ed5368170f6cfa70949c840d15027aa0f4829818547a249b45f090f75162994c2b55f8fe9b0fd82c49ad545c3fa17e42815eb98eb948506fb875f5f345c145e6a8fb6ee1a81dc03b5e1a05789c4921215bbacc3a0fb1f9d2619f3236200b166d6e435db6fd53419b3aa8f406aeea37b135ce5c6c3ca72b9c4e1c6d41dff208d41d33af64004d9bcdfc3bb85a5fb4fe222fc40998f252bd3d0a055c277d08eac82daafe"}, @INET_DIAG_REQ_BYTECODE={0x73, 0x1, "bc9716506ee501e193cdd3a717aac1c2c4ac3b92391ba412b60596b905898020095fbcfe67a71f2f4dcbb66d5f0de93876759c935ff84ae533124fcf606e94781615dc42ac89f46a6bf3a1d2a35e2cdd67f08c694c66235869aeecb24aa22424f0814d500046d354f8fd4f81c35bf6"}, @INET_DIAG_REQ_BYTECODE={0x34, 0x1, "fadd20bd23a7c1cade5f65bc6111091f558797e1b9cff655217cbedb6d0284fcd671a588fe9e29c5004a661ac38fe427"}, @INET_DIAG_REQ_BYTECODE={0x1004, 0x1, "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"}, @INET_DIAG_REQ_BYTECODE={0x22, 0x1, "66276be0602854560d1cdeada18730c2af8162109638097a8a6abfcf4e6a"}, @INET_DIAG_REQ_BYTECODE={0xc9, 0x1, "d2cf39acabc8eea64c511de68b19e82c824ed6d05ffd24b989680db311ea0e20aefebe93e719807010b2c32e273eff2ae723801392d2c33f01109ea7126b5eb53f95a46f1a59b14c2d7525ae2ecf904f597dc30ed2455c6c67f1c1f48e31f7be8c184ddc590cd723ba8004f517586fad10c2d3a425af5a027ea9576d38d8c1c1a25aec1bc784b7e45110b20e8a446e042f293e8fe9aa14797d0bc108b08fcbb75e8033f743b972d2389f654808d7b5e327eb34d8289f477a9b01b4f0a92c133a035912e95b"}]}, 0x2378}, 0x1, 0x0, 0x0, 0x20000001}, 0x1) socket$netlink(0x10, 0x3, 0x9) sendmmsg(0xffffffffffffffff, &(0x7f0000009100)=[{{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000000)="a6595d61f14e2e4e0341f80199777769177d3b01227daf660407d06fbb05da75397ffdc8f08d34413a52c0abb0b7afbc201513c8bb59d85438ba8c35f1e982d6df54f4c6fa1a3e0f9e6626162ae4d3f8501d525ebf6be344b56b9936b4ee199be755ac3c624013f200b97821b93cd1127304b2e6b164b540341a02473d072f05534495ff96f31b27557c09a96e8d899ce3862e3da6da1306a4df907b869068e436f1b8a351d8f05ee69a37a19bf3460a0c2b63a9a4564febbb0d95874e6562c6ef07cf35bd58dd334cb2e3", 0xcb}, {&(0x7f0000000180)="e0a62f5b0b9024c0f1870db4030cd896d34a98129eb5e06360ceba46217c2c0bf13b64330290c7f9aa00a9b1f31e31b509fa92d79ab6b62a6410bbf9a748496cae462cd2408f2e24a4d905872175204675cbf04bea6691b1dfd69156ee96bead7fc8ed05cbd2", 0x66}, {&(0x7f0000000200)="27d0a7e64fa261fd01333056cd231d3cb5e9af8daab3e0d8bf40cba0585e1aa036da37720342e23563b97e72db15b6329db128bdfa3f2449c0d58bbb41dfde", 0x3f}, {&(0x7f0000000280)}, {&(0x7f0000000380)="1f37d5ab2530932290551eaa2748a3fa74799c48d408243fba654fb3947a239cde9ab6052055260b2e6a1c72c5c4ee92ed13759e87eede718c750560778774163242ab6a1035a6d88ca84b6827c62eb953f19201ef21f003cba4f07f9fb21614cb47e2ae8f1c191ad60bd4c4f211fcaf8a039b1308acab4b638f5834a881", 0x7e}, {&(0x7f0000000440)="81b6fadf7231ee3b421f5d1b7014f2f455edf998855150b30f8b375a9ba93d3a6f8210dbafcad4ddf036bf633849b14440ebbf49bc86378dcfe97c2585084f67377383b92dcf56ff74", 0x49}, {&(0x7f00000004c0)="437832342a1051ac8001ca6fb6fa3f3267eb533a65731edb93cb42483ddbdd519d8c4b1453fffe6d34fab30c98fd002869c8b0da453344faff11b68b91930b39b98339fddc2f39cdb403e3639b1f25063c03370e7e9c4077cda8348f9b0a88c32fed834760240c5ea5ec7b319a32808bd65597e73a0ca9bd50f50e7dd807d447606808757629bede49fc8c4c5273ccca001c93500bc40a69f25d3d4256126fe04f88ec13edef60d0d49ebe8906daf8637f977a48fb141331a11ffea91bead0fcfb5d7df43185fd3823c843ce6ab753beecfc1eb74b05af056ede0c9bdb", 0xdd}, {&(0x7f00000005c0)="87d8790952e94c2b6f7c27314e70b225fb56be9699efcd4f489fda819cbf86c8138341ad1c2232ff963477f5c6e89b4a4b660550eafda25f07c038d1b9d633dac724452adcff58af2845d24c55faf51ea92223c15cd12fd829f2105b8520ae5f43a4bbb12cf9e1abff9bee8f179b8ceb584ff768eb28e18051023db197dc4aac2673d9e333ae2f620722c7deb7e3ad8337a989cc1b68484b180b3c2fc615561c69710b9c079033b5ebbb1180429cf5673473dda7fd6507306bbe02edc4d9e7e2fc43c7fe60406ae2f69ba9a56a1c412934411aed020fdf639b798e", 0xdb}, {&(0x7f00000006c0)="f00c2fc67929d8182e2e07acf4c39b2de67f87fef990fddd31489cb2207876ebf79ac781c603e3438dd078f094077b4d3d2717c9f7d724c2fd3f1fc46920c9d4c103d90ae2f5f035980a89b821ea5c4b8a5aa603ba0110546be443d61f363e836fd3d71b5082767006f2c63e33bc8ae7a589d93b35582aed2dee80a09f6c35574fa5dbd6d90da34a9aaa896a17a6a9658905edb8eb3dd63e9d161eb93ad8413a78cf638a8321793cd562821c72f4abd70eb29879ad3e5652", 0xb8}, {&(0x7f0000000100)="4a6b04ba94354b0f83bddccb1ad67d46cb17d52cc73ebfe5194b50cf4c8a32c6a247", 0x22}], 0xa}}], 0x1, 0x0) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x10100, 0x0, 0x0) 16:04:36 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x3, &(0x7f0000000040)=[{0x3, 0x81, 0x85, 0xfffffffa}, {0x1, 0x5, 0x2, 0x6}, {0xfff, 0x0, 0x4, 0xfffffffe}]}, 0x10) setsockopt$bt_hci_HCI_FILTER(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000080)={0xef, [0x5, 0x7ff], 0x40}, 0x10) bpf$ENABLE_STATS(0x20, 0x0, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000380)='ethtool\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)) 16:04:36 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x0, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:04:36 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8d, 0x2, 0x7, 0x4, 0x87, 0x1, 0x5, 0x3f, 0x4, 0x78, 0x3, 0x6, 0x6}, 0xe) setsockopt$ax25_SO_BINDTODEVICE(0xffffffffffffffff, 0x101, 0x19, &(0x7f00000000c0)=@bpq0='bpq0\x00', 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) r2 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f00000002c0)) write$cgroup_int(r1, &(0x7f0000000380), 0x1040c) close(r1) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$TIPC_MCAST_REPLICAST(r5, 0x10f, 0x86) sendfile(r4, r3, 0x0, 0x100000002) 16:04:36 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) getsockopt$bt_BT_SECURITY(r5, 0x12, 0x3, &(0x7f00000000c0), 0x770000) r6 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) getsockopt$bt_BT_SECURITY(r6, 0x12, 0x3, &(0x7f00000000c0), 0x770000) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001418335ffe010000", @ANYRESDEC=r1, @ANYBLOB="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"], 0x48}}, 0x0) socket$netlink(0x10, 0x3, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x44, 0xa, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_LINENO={0x8}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_ADT={0x14, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_PACKETS={0xc, 0x19, 0x1, 0x0, 0xf58}}]}]}, 0x44}}, 0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x44, 0xa, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_LINENO={0x8}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_ADT={0x14, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_PACKETS={0xc, 0x19, 0x1, 0x0, 0xf58}}]}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYRESHEX=r3, @ANYRESOCT=r5, @ANYRES32=r7, @ANYRES32=r8, @ANYRES16, @ANYRES32=r2], 0x24}}, 0x0) 16:04:36 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x0, &(0x7f00000001c0)={r1, r2+10000000}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000a, 0x28012, r4, 0x0) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f00000000c0)) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000380)=0x800000000000, 0x12) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r5 = openat$cgroup_ro(r0, &(0x7f0000000000)='memory.events\x00', 0x0, 0x0) r6 = openat$cgroup_ro(r5, &(0x7f0000000140)='memory.swap.current\x00', 0x7a05, 0x1700) sendfile(r6, r3, 0x0, 0x100000001) syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00') socket$inet(0x2, 0x0, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) preadv(r7, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x7, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 16:04:36 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x1aa1c000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='memory.swap.current\x00', 0x275a, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf03b0000) r1 = socket(0x10, 0xf5232c1756a03b0, 0x40100000) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00'}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffff) setsockopt$XDP_UMEM_REG(0xffffffffffffffff, 0x11b, 0x4, &(0x7f0000001000)={0x0, 0x0, 0x800}, 0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f0000000000), 0x4) write(r2, &(0x7f0000001040)="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", 0x1000) sendmsg$TIPC_NL_NET_SET(0xffffffffffffffff, 0x0, 0x4000000) 16:04:36 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) [ 772.538420][ T27] audit: type=1800 audit(1599494676.929:505): pid=26068 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="cgroup.controllers" dev="sda1" ino=16376 res=0 errno=0 [ 772.554790][T26071] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 772.655050][ T27] audit: type=1800 audit(1599494677.009:506): pid=26068 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="cgroup.controllers" dev="sda1" ino=16376 res=0 errno=0 [ 772.691633][T26077] IPVS: ftp: loaded support on port[0] = 21 16:04:37 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0xffffffffffffffff) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) ioctl$sock_SIOCETHTOOL(r1, 0x8946, 0x0) sendto$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) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x12198, 0x0, 0x27) socket$inet(0x2, 0x80001, 0xffffffff) getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0x4) socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0xa0, 0x0, 0x8000}, &(0x7f0000000040)=0x10) [ 772.715409][T26075] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 772.786065][T26077] lo speed is unknown, defaulting to 1000 16:04:37 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="18000000030000000000000000a5000095002b000000000040437802591ce5dca5d6ce408d6e4bab6e4b99076ee873c3190b8e677abc3b3e9bafb4a34045d587d48b71b63efe8df7cf77c6584895b7cd665f186a255483201b327bf878b6ee8f5c9fd14b6969a938fdfe00599d7762acb706ba49bcbdb493789f8207c5909e4f760196390c249bddbc7ecdb1dd039683f23558decd51f929b922dc21c8c454bad1559ad0b9af531c996eccadb0973de0253e34df4fef33910bdd89a0b7f473fbd8275ecd6f3531054cdd45097c80b449ed160b75e87cbbd8657e9efac279e5be2973283430b22f09d7c3ead799a7059a617d4630634a96289626622257526407326a4f79d02ec02c2e9f3b0de2ea0a5e0649a1d100e067a80e592c3ae3312a2affdb84e4cc86627edda52c7d244e00f7dd78906e3c2b5ef17c4b2b923f8b3204c59a5fd21b553ed8ba1b8f12bdb9e3b5c8792b1bb58e769dfea88b388e7dcc7e039a67a7135e072a6ee545f5e312ca9462c92f1098a5a3f236df9cc47c7709000000bdbd3301ac8300000000000000000000d033fb9a84c8a4c1f3c009bf15ba3c6f7901b91a4c957a39272fad8fdeb29c15a1ab1c8057e1e5903ac93f83ca26ee4a2dde00"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:04:37 executing program 1: getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={{0x14}, [@NFT_MSG_NEWCHAIN={0x14, 0x3, 0xa, 0x0, 0x0, 0x0, {0xa}}, @NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x3, 0x0, 0x0, {0xa}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}]}, @NFT_MSG_DELOBJ={0x2c, 0x14, 0xa, 0x101, 0x0, 0x0, {0x5, 0x0, 0x2}, [@NFTA_OBJ_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz1\x00'}]}], {0x14}}, 0x88}}, 0x0) 16:04:37 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$key(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYRES32=r1], 0x40}}, 0x404c811) syz_genetlink_get_family_id$netlbl_unlabel(0x0) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) ioctl$SIOCX25SDTEFACILITIES(r4, 0x89eb, &(0x7f0000000180)={0x9, 0x3ff, 0x6000, 0x5, 0x7, 0xf, 0x1a, "796306000000cba7c59c00", "3ac6daae7d7c44e7ccaa2e15224d4e9e609f7850"}) getsockname$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r5, 0x401c5820, &(0x7f0000000140)={0x20, 0x0, 0x10001, 0x3}) write$cgroup_int(r5, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r3, 0x1, &(0x7f0000000040)=0xee) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r6, &(0x7f0000000380), 0x101bf) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x6c, 0x0, 0x0, @in={0x2, 0x1, @local}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x32, 0x0, 0x0, @in={0x2, 0x0, @initdev={0xac, 0x1e, 0x3, 0x0}}}]}, 0x50}}, 0x42000) getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) socket(0x10, 0x3, 0x0) [ 773.170774][T26098] IPVS: ftp: loaded support on port[0] = 21 16:04:37 executing program 0: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) write$binfmt_elf64(r2, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) setsockopt$inet6_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000300)=0xffffffffffffffff, 0x4) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r6}, [@MDBA_SET_ENTRY={0x20, 0x1, {r6, 0x0, 0x0, 0x0, {@in6_addr=@private0, 0x800}}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=@gettaction={0x14, 0x32, 0x8, 0x70bd28, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x8045}, 0x90) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000400)=ANY=[@ANYBLOB="280000002100010100000000000000000200000000000000000400000ce117006e19910e3b435b9d254b3935e28d084a335a59e06476c60595f95f06463a0b6a899c0bcf0558dff473543b1c976ada08d6cfe3ea463abebc9212e21af063fd46515848fe85458f4e363b170dee381ff98548e2f9425d35a808be7d7858c5eae862f0bed925d0d11cc23b882015e70769f10d20a428f1d3a87f1045874c3b2b0eb84313fc", @ANYRES32, @ANYRES32=0x0, @ANYBLOB], 0x28}}, 0x0) 16:04:37 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:04:38 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x78) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) [ 773.850402][T26115] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 773.959822][T26117] PF_BRIDGE: br_mdb_parse() with invalid entry [ 774.012711][T26114] IPVS: ftp: loaded support on port[0] = 21 [ 774.069695][T26077] lo speed is unknown, defaulting to 1000 [ 774.069742][T26098] lo speed is unknown, defaulting to 1000 16:04:38 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.swap.current\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='pids.current\x00', 0x26e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f0000000140)) write$cgroup_int(r1, &(0x7f0000000080), 0x87f1a7) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)={0x5c, 0xa, 0x6, 0x101, 0x0, 0x0, {0x0, 0x0, 0x2}, [@IPSET_ATTR_ADT={0x20, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e22}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP2_TO={0xc, 0x16, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @empty}}}]}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_ADT={0x14, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x2, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}]}]}, 0x5c}}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x3000004, 0x8010, r2, 0x6ecd1000) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001440)='ethtool\x00') r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$inet(0x2, 0x3, 0x14) setsockopt$inet_msfilter(r5, 0x0, 0x8, &(0x7f00000000c0)=ANY=[@ANYRES32], 0x1) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f00000002c0)=0xc) sendmsg$nl_route_sched(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {}, {0xa}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0xc, 0x2, [@TCA_BASIC_CLASSID={0x8}]}}]}, 0x3c}}, 0x0) getpeername$packet(r0, &(0x7f0000001480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000014c0)=0x14) sendmsg$ETHTOOL_MSG_EEE_SET(0xffffffffffffffff, &(0x7f0000001680)={&(0x7f0000001400)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000001640)={&(0x7f0000001500)={0x12c, r3, 0x100, 0x70bd25, 0x25dfdbfd, {}, [@ETHTOOL_A_EEE_TX_LPI_TIMER={0x8, 0x7, 0x6}, @ETHTOOL_A_EEE_ENABLED={0x5, 0x5, 0x1}, @ETHTOOL_A_EEE_HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_vlan\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_EEE_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'virt_wifi0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}, @ETHTOOL_A_EEE_MODES_OURS={0x78, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x80000001}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x10}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8}, @ETHTOOL_A_BITSET_VALUE={0x39, 0x4, "6ad18943852575e8113e681552945fa71c59c90320db569b4f2de5c809073d07df07c870196cc4912f9521b647f427378763cf6ff5"}, @ETHTOOL_A_BITSET_BITS={0x1c, 0x3, 0x0, 0x1, [{0x8, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x8, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x8, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}]}, @ETHTOOL_A_EEE_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}, @ETHTOOL_A_EEE_HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x12c}, 0x1, 0x0, 0x0, 0x40000}, 0x80c0) sendmsg$NFT_MSG_GETRULE(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)={0x123c, 0x7, 0xa, 0x5, 0x0, 0x0, {0x0, 0x0, 0xa}, [@NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_RULE_USERDATA={0x1004, 0x7, 0x1, 0x0, "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"}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_RULE_EXPRESSIONS={0x134, 0x4, 0x0, 0x1, [{0x130, 0x1, 0x0, 0x1, [@lookup={{0xb, 0x1, 'lookup\x00'}, @void}, @dup_ipv6={{0x8, 0x1, 'dup\x00'}, @val={0x2c, 0x2, 0x0, 0x1, [@NFTA_DUP_SREG_DEV={0x8, 0x2, 0x1, 0x0, 0x15}, @NFTA_DUP_SREG_DEV={0x8, 0x2, 0x1, 0x0, 0x16}, @NFTA_DUP_SREG_ADDR={0x8, 0x1, 0x1, 0x0, 0x14}, @NFTA_DUP_SREG_ADDR={0x8}, @NFTA_DUP_SREG_DEV={0x8, 0x2, 0x1, 0x0, 0x14}]}}, @dup_ipv6={{0x8, 0x1, 'dup\x00'}, @val={0x24, 0x2, 0x0, 0x1, [@NFTA_DUP_SREG_ADDR={0x8, 0x1, 0x1, 0x0, 0x12}, @NFTA_DUP_SREG_ADDR={0x8, 0x1, 0x1, 0x0, 0x15}, @NFTA_DUP_SREG_ADDR={0x8, 0x1, 0x1, 0x0, 0xc}, @NFTA_DUP_SREG_ADDR={0x8, 0x1, 0x1, 0x0, 0xc}]}}, @lookup={{0xb, 0x1, 'lookup\x00'}, @val={0x2c, 0x2, 0x0, 0x1, [@NFTA_LOOKUP_SREG={0x8, 0x2, 0x1, 0x0, 0x16}, @NFTA_LOOKUP_SET_ID={0x8, 0x4, 0x1, 0x0, 0x2}, @NFTA_LOOKUP_SREG={0x8, 0x2, 0x1, 0x0, 0x12}, @NFTA_LOOKUP_FLAGS={0x8, 0x5, 0x1, 0x0, 0x1}, @NFTA_LOOKUP_FLAGS={0x8}]}}, @notrack={{0xc, 0x1, 'notrack\x00'}, @void}, @xfrm={{0x9, 0x1, 'xfrm\x00'}, @void}, @socket={{0xb, 0x1, 'socket\x00'}, @void}, @fwd={{0x8, 0x1, 'fwd\x00'}, @val={0x24, 0x2, 0x0, 0x1, [@NFTA_FWD_SREG_DEV={0x8, 0x1, 0x1, 0x0, 0xa}, @NFTA_FWD_SREG_DEV={0x8, 0x1, 0x1, 0x0, 0x17}, @NFTA_FWD_NFPROTO={0x8}, @NFTA_FWD_SREG_ADDR={0x8, 0x2, 0x1, 0x0, 0x11}]}}, @redir={{0xa, 0x1, 'redir\x00'}, @val={0x2c, 0x2, 0x0, 0x1, [@NFTA_REDIR_FLAGS={0x8, 0x3, 0x1, 0x0, 0x1}, @NFTA_REDIR_REG_PROTO_MAX={0x8, 0x2, 0x1, 0x0, 0x10}, @NFTA_REDIR_REG_PROTO_MIN={0x8, 0x1, 0x1, 0x0, 0xe}, @NFTA_REDIR_FLAGS={0x8, 0x3, 0x1, 0x0, 0x2}, @NFTA_REDIR_FLAGS={0x8, 0x3, 0x1, 0x0, 0x1e}]}}]}]}, @NFTA_RULE_USERDATA={0x8a, 0x7, 0x1, 0x0, "2c9bcb152e70174e293de57b3d68892bbdb3ac4dcad4840182ac6cc81977fc43ec601c1d8e6817d3d6997d790d6cb91f9474b9834eccaf52da59ee4456722eb9c4a0da73696f42657021202b5126e73ed473fc84fe4b871ca4ae14ded42875f08b605fdcc5e59baf868499c8f63e2aff394d4e07fa2cc078cf306ff91de555e82914c0ff16e4"}, @NFTA_RULE_COMPAT={0x4c, 0x5, 0x0, 0x1, [@NFTA_RULE_COMPAT_PROTO_IPV4={0x8, 0x1, 0x1, 0x0, 0x5c}, @NFTA_RULE_COMPAT_PROTO_BRIDGE={0x8, 0x1, 0x1, 0x0, 0x8100}, @NFTA_RULE_COMPAT_PROTO_IPV4={0x8, 0x1, 0x1, 0x0, 0x32}, @NFTA_RULE_COMPAT_PROTO_BRIDGE={0x8, 0x1, 0x1, 0x0, 0x9}, @NFTA_RULE_COMPAT_FLAGS={0x8}, @NFTA_RULE_COMPAT_PROTO_BRIDGE={0x8, 0x1, 0x1, 0x0, 0x22eb}, @NFTA_RULE_COMPAT_PROTO_BRIDGE={0x8, 0x1, 0x1, 0x0, 0x10}, @NFTA_RULE_COMPAT_PROTO_BRIDGE={0x8, 0x1, 0x1, 0x0, 0x8906}, @NFTA_RULE_COMPAT_FLAGS={0x8}]}]}, 0x123c}}, 0xc008811) [ 774.146071][ T27] audit: type=1804 audit(1599494678.529:507): pid=26082 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir245933453/syzkaller.IEaS9e/330/memory.events" dev="sda1" ino=16367 res=1 errno=0 16:04:38 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x78) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) [ 774.367341][ T27] audit: type=1804 audit(1599494678.619:508): pid=26082 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir245933453/syzkaller.IEaS9e/330/memory.events" dev="sda1" ino=16367 res=1 errno=0 16:04:38 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="3c00000013000100"/20, @ANYRES32=0x0, @ANYBLOB="0000000000ca9e6013f2d7cae82e20884e400000001400030076657468305f6d61637674617000000008002e0000000010"], 0x3c}}, 0x0) [ 774.509836][T26103] IPVS: ftp: loaded support on port[0] = 21 [ 774.902181][T26152] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.4'. [ 775.280087][T26098] lo speed is unknown, defaulting to 1000 [ 775.280163][T26114] lo speed is unknown, defaulting to 1000 [ 775.776840][T26103] lo speed is unknown, defaulting to 1000 [ 776.163630][T26114] lo speed is unknown, defaulting to 1000 [ 776.451112][T26103] lo speed is unknown, defaulting to 1000 [ 777.676846][ T7] tipc: TX() has been purged, node left! [ 777.691476][ T7] tipc: TX() has been purged, node left! [ 777.702330][ T7] tipc: TX() has been purged, node left! [ 777.715258][ T7] tipc: TX() has been purged, node left! 16:04:42 executing program 3: r0 = socket$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$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c5c3b96f0102346eb000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c000200080001"], 0x3c}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x11) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_SET_REG(r5, &(0x7f00000003c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x80010000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000940)=ANY=[@ANYBLOB="3400000097f4ec359ce743cb70d86706cf71fdb61c527c3d97da3970f1846aa467a427107821df59abf29fee2a884366d57508e82660966eb4120ad4aa721b45c2a0a1d3e3ebe2b6dd5d8e3c9b2be47ccb360d5e837f82", @ANYRESOCT, @ANYRES32=r0, @ANYRES16, @ANYRES64=r3], 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x20004080) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$TIPC_NL_MON_GET(r6, &(0x7f0000000600)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="88000010", @ANYRES16=0x0, @ANYBLOB="330a2dbd7000040004000000000000003c00038008000100ffffffff08000200070000000800010000040000080003003d00000008000200e50000000800020029040000080002000002000004000380240005800c000280080003000300000014000280080002009d01000008000200060000000000000000000000000000000000e413349768af442c6accff7c373624582ff13e623e9f4b91e90e6fb157943e515d07af5254370e9241557453"], 0x88}, 0x1, 0x0, 0x0, 0x1}, 0x20000001) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000340)={'wg2\x00', 0x0}) sendmsg$nl_route(r4, &(0x7f0000000640)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000680)={&(0x7f0000000400)=@ipv6_deladdr={0xbc, 0x15, 0x200, 0x70bd2b, 0x25dfdbfd, {0xa, 0x20, 0x8, 0x0, r7}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @IFA_CACHEINFO={0x14, 0x6, {0x9, 0xffff0000, 0x0, 0x2}}, @IFA_FLAGS={0x8, 0x8, 0x107}, @IFA_CACHEINFO={0x14, 0x6, {0x7, 0x3ff, 0x8001, 0x1}}, @IFA_LOCAL={0x14, 0x2, @local}, @IFA_LOCAL={0x14, 0x2, @local}, @IFA_LOCAL={0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @IFA_FLAGS={0x8}, @IFA_FLAGS={0x8, 0x8, 0x6}, @IFA_CACHEINFO={0x14, 0x6, {0xfd4, 0xb8, 0x3f, 0x400}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x20000000}, 0x1) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000007c0)=ANY=[@ANYBLOB="3c0000001000850400"/20, @ANYRES32=r8, @ANYBLOB="010000cc73ec85b5c675974304fd28c41f829c24e31f5975b96be92d3290000c0001000600000034a8d2195d97fb322b7c77659433180650cd89eb66f7e7f702e4bd9b8335b89dc24811dcfbb96c250790996c5a1868381cc40b8afc887f4737cae9211036cdb380dbf8bed78c750a29f3543094755c77f02c9862bb42ad671ba0471f92c3ab71f7fc20a38232a090934a34edf664434aa815c07c"], 0x3c}, 0x1, 0x0, 0x0, 0x20000004}, 0x0) sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x60, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x41100, 0x50404}, [@IFLA_LINKINFO={0x38, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x28, 0x2, 0x0, 0x1, [@IFLA_IPTUN_PROTO={0x5, 0x9, 0x29}, @IFLA_IPTUN_FLOWINFO={0x8, 0x7, 0x8001}, @IFLA_IPTUN_COLLECT_METADATA={0x4}, @IFLA_IPTUN_FLAGS={0x8, 0x8, 0x1d}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e24}]}}}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0x60}}, 0x0) 16:04:42 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x78) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:04:42 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0xf000) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf03b0000) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000001000010700000000000000000a0000000600010020"], 0x1c}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) bind$bt_rfcomm(r0, &(0x7f0000000080)={0x1f, @fixed={[], 0x12}, 0x2}, 0xa) r2 = socket$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)={&(0x7f0000000800)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r5}]}, 0x50}}, 0x0) read(r1, &(0x7f0000000140)=""/4096, 0x1000) 16:04:42 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000214fd4)={0x1, 0x4, 0x9, 0x7e, 0x80, 0xffffffffffffffff, 0x7fffffff, [0x305f, 0x2e, 0x2e, 0x31, 0x600005f, 0x80ffff, 0x2e, 0x5f, 0x52, 0x67, 0x2e, 0xda, 0x30, 0x5f, 0x39, 0x5f], 0x0, 0xffffffffffffffff, 0x2, 0x5}, 0x40) 16:04:42 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[], 0x1}, 0x1, 0x0, 0x0, 0x844}, 0x0) sendmsg$TIPC_CMD_DISABLE_BEARER(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000180)=ANY=[@ANYBLOB="00200000554f79619360", @ANYRES16], 0x34}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) recvmmsg(r3, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000239, 0x0, 0x0) 16:04:42 executing program 1: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x38}}, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)={0x5c, 0xa, 0x6, 0x101, 0x0, 0x0, {0x0, 0x0, 0x2}, [@IPSET_ATTR_ADT={0x20, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e22}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP2_TO={0xc, 0x16, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @empty}}}]}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_ADT={0x14, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x2, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}]}]}, 0x5c}}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x3000004, 0x8010, r0, 0x6ecd1000) sendmsg$MPTCP_PM_CMD_ADD_ADDR(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000400)={0xc4, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_ADDR={0x4}, @MPTCP_PM_ATTR_ADDR={0x20, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e23}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @loopback}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x5}, @MPTCP_PM_ATTR_ADDR={0x18, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @remote}]}, @MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}]}, @MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @private=0xa010100}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e23}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x2}, @MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8}]}, 0xc4}, 0x1, 0x0, 0x0, 0x20000450}, 0x80) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000040)={'tunl0\x00', {0x2, 0x4e23, @rand_addr=0x64010101}}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600000000000084ffcf8a63ed", @ANYRES32=r3, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(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, r3}]}, 0x40}}, 0x0) r5 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000200), 0x4924924924926d3, 0x0) [ 778.490298][T26245] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 16:04:42 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) [ 778.592484][ T27] audit: type=1804 audit(1599494682.979:509): pid=26262 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir660557953/syzkaller.gFSWco/326/cgroup.controllers" dev="sda1" ino=16369 res=1 errno=0 16:04:43 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$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(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000340)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_choke={{0xa, 0x1, 'choke\x00'}, {0x18, 0x2, [@TCA_CHOKE_PARMS={0x14}]}}]}, 0x48}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)={0x5c, 0xa, 0x6, 0x101, 0x0, 0x0, {0x0, 0x0, 0x2}, [@IPSET_ATTR_ADT={0x20, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e22}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP2_TO={0xc, 0x16, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @empty}}}]}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_ADT={0x14, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x2, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}]}]}, 0x5c}}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x3000004, 0x8010, r4, 0x6ecd1000) close(r4) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f00000000c0)={r1, 0x9, 0x5, 0x1}) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_SET(r5, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2120040}, 0xc, &(0x7f00000001c0)={&(0x7f00000003c0)={0xac, 0x0, 0x300, 0x70bd29, 0x25dfdbfb, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0xfff}, {0x6, 0x16, 0x274e}, {0x5, 0x12, 0x1}, {0x6, 0x11, 0x3}, {0x8, 0xb, 0x7}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x3}, {0x6, 0x16, 0x1}, {0x5, 0x12, 0x1}, {0x6, 0x11, 0x1f}, {0x8, 0xb, 0x30289977}}]}, 0xac}, 0x1, 0x0, 0x0, 0x80}, 0x10) [ 778.713989][T26252] bond5: (slave wireguard0): The slave device specified does not support setting the MAC address [ 778.757920][T26252] bond5: (slave wireguard0): Setting fail_over_mac to active for active-backup mode [ 778.869156][T26252] bond5: (slave wireguard0): making interface the new active one [ 778.891863][T26252] bond5: (slave wireguard0): Enslaving as an active interface with an up link [ 778.914704][T26250] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 16:04:43 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="18000000030000000000000000a5000095002b000000000040437802591ce5dca5d6ce408d6e4bab6e4b99076ee873c3190b8e677abc3b3e9bafb4a34045d587d48b71b63efe8df7cf77c6584895b7cd665f186a255483201b327bf878b6ee8f5c9fd14b6969a938fdfe00599d7762acb706ba49bcbdb493789f8207c5909e4f760196390c249bddbc7ecdb1dd039683f23558decd51f929b922dc21c8c454bad1559ad0b9af531c996eccadb0973de0253e34df4fef33910bdd89a0b7f473fbd8275ecd6f3531054cdd45097c80b449ed160b75e87cbbd8657e9efac279e5be2973283430b22f09d7c3ead799a7059a617d4630634a96289626622257526407326a4f79d02ec02c2e9f3b0de2ea0a5e0649a1d100e067a80e592c3ae3312a2affdb84e4cc86627edda52c7d244e00f7dd78906e3c2b5ef17c4b2b923f8b3204c59a5fd21b553ed8ba1b8f12bdb9e3b5c8792b1bb58e769dfea88b388e7dcc7e039a67a7135e072a6ee545f5e312ca9462c92f1098a5a3f236df9cc47c7709000000bdbd3301ac8300000000000000000000d033fb9a84c8a4c1f3c009bf15ba3c6f7901b91a4c957a39272fad8fdeb29c15a1ab1c8057e1e5903ac93f83ca26ee4a2dde00"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) [ 778.990864][T26267] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'. 16:04:43 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) [ 779.051459][T26298] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 779.135334][T26252] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 16:04:43 executing program 2: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x14f, 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) write$binfmt_elf64(r1, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000100)={'batadv0\x00', 0x0}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x24, r5, 0xf, 0x0, 0x0, {0xf}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x24}}, 0x0) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x2c, r5, 0x600, 0x70bd26, 0x25dfdbff, {}, [@BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x9}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x80) sendmmsg(r0, &(0x7f0000000c80)=[{{&(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, 0x80, 0x0}}], 0x1, 0x0) [ 779.197745][T26300] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 16:04:43 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) [ 779.271069][T26267] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'. 16:04:43 executing program 3: r0 = socket(0x2, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='bridge0\x00', 0x52c) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@abs={0x0, 0x0, 0xd0000e0}, 0x6e) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r0, 0xc080661a, &(0x7f0000000000)={{0x2, 0x0, @reserved="8cdda1447b75682a36903cb48b5f681d5d133a5a1f4c10c7cb34ed62a29852da"}}) 16:04:43 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001b00)={0xffffffffffffffff}) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r0, &(0x7f0000001c40)={&(0x7f0000001b40)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000001c00)={&(0x7f0000000740)=ANY=[@ANYRESHEX, @ANYRESHEX=r0, @ANYRES32=r0, @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES64=r0, @ANYBLOB="140002007663616e000008000100"/24, @ANYRES32=0x0, @ANYBLOB="140db0bd7e07000000000000754e00657fd12de2"], 0x74}}, 0x20000080) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000140), 0xff4d) syz_genetlink_get_family_id$l2tp(0x0) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r2, 0x0, 0xffffffff800) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_DELETE(r4, &(0x7f0000000440)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000400)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000000790a682b2d27867d3dd5f22b24c8dc9bf9571da8dac060590f51d7b1670322e7d50a240f24e", @ANYRES16=r5, @ANYBLOB="00032abd7000fbdbdf250600000005000700020000000800090003000000"], 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000080)={0x0, 0x1, 0x0, 0xffff}) pwrite64(r4, &(0x7f0000000200)="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", 0x200, 0x0) accept4$ax25(r1, &(0x7f0000000480)={{0x3, @netrom}, [@remote, @default, @null, @netrom, @default, @bcast, @rose]}, &(0x7f0000000500)=0x48, 0x80000) sendfile(r3, r2, &(0x7f0000000040), 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 16:04:43 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e0000001c00810ee00f80ecdb4cb9e307f029a00d0000002f000afb0a00020003000f0000000f00070005000600", 0x2e}], 0x1, 0x0, 0x0, 0x2000}, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f0000000540)=ANY=[@ANYBLOB="9feb010018b370d2000000000000006400000064000000060000000600000009000006040000000800000006000000010000000100000004002a09911600000005000000020000000e0000000400000003000000090000000600000004000000010000000000000801000000000000010000000047006205005f30aaa9a5d4fe2c2ede991ff23994162350b2b6a0b633a3594ddee1dfef2bf3618281d13ff9baef"], &(0x7f00000001c0)=""/122, 0x82, 0x7a}, 0x20) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000780)=0xff, 0x2) select(0x40, &(0x7f0000000240)={0x1ff, 0x5, 0x5, 0x10000, 0x100, 0x1, 0x896, 0x9}, &(0x7f0000000280)={0x285e, 0x8, 0xee, 0xfffffffffffffffa, 0xfffffffffffffff9, 0xb0b3, 0x8, 0x7}, &(0x7f00000002c0)={0xcf9, 0x101, 0x7, 0x8000, 0x0, 0x10000, 0x2, 0x3}, &(0x7f0000000300)={0x77359400, 0x0}) r4 = socket$inet6(0xa, 0x2, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r6, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r0, 0x8983, &(0x7f0000000740)={0x1, 'lo\x00', {}, 0xffc0}) setsockopt$inet_tcp_int(r6, 0x6, 0x2, &(0x7f0000000100)=0x8, 0x4) getsockname$packet(r6, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) r7 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r7, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2ea4000038000505d25a80648c69940d0224fc6010000a400a000048051282c137153e370800018000f01700d1bd", 0x33fe0}], 0x1}, 0x7a000000) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000340)=ANY=[@ANYRESOCT, @ANYRES32=r6, @ANYRESOCT=r7, @ANYRES16=r7, @ANYRES64=r3, @ANYRESDEC=r3, @ANYRESHEX=r4, @ANYRES32=r7, @ANYRESHEX=r2, @ANYRESOCT=r4], 0x40}}, 0x0) 16:04:43 executing program 1: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r1 = accept(r0, 0x0, 0x0) sendmmsg$inet6(r1, &(0x7f0000006400)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000080)="0dbd", 0x2}, {&(0x7f0000000500)="e0cd", 0x20000502}, {&(0x7f00000000c0)="9f269e9496f42e79e8b1eb3f23bd24dc05540ed086f920a857", 0x19}, {&(0x7f0000000200)="e3d76a8ecb6a6d851aad4708024ace6d4e96435b2427d1c81f9248f8eed0adfde920b7", 0xa}], 0x4}}], 0xd, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000f00), 0x4) socket(0x9, 0x800, 0x3fffff) sendmsg$NL80211_CMD_DEL_STATION(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000004c0)={0x28, 0x0, 0x800, 0x70bd2a, 0x0, {}, [@NL80211_ATTR_PEER_AID={0x6}, @NL80211_ATTR_STA_FLAGS2={0xc, 0x43, {0xf6fd, 0x8}}]}, 0x28}, 0x1, 0x0, 0x0, 0x40030}, 0x24004004) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, 0x0) socket(0x0, 0x0, 0x0) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000000c0)=ANY=[@ANYRES32], 0x1) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f00000002c0)=0xc) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0xa}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0xc, 0x2, [@TCA_BASIC_CLASSID={0x8}]}}]}, 0x3c}}, 0x0) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 16:04:44 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) [ 779.609559][ T27] audit: type=1804 audit(1599494683.999:510): pid=26340 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir660557953/syzkaller.gFSWco/327/memory.events" dev="sda1" ino=16383 res=1 errno=0 [ 779.627072][T26341] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.4'. 16:04:44 executing program 2: unshare(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0xb871, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_START_SCHED_SCAN(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000700)={0x5c, r0, 0x400, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_STA_FLAGS2={0xc, 0x43, {0x180000}}, @NL80211_ATTR_STA_SUPPORTED_OPER_CLASSES={0x6, 0xbe, "92af"}, @NL80211_ATTR_PEER_AID={0x6}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_STA_EXT_CAPABILITY={0x1a, 0xac, "3aa355e35fa09edc8ba345912bb3c76f3fa36ab28d22"}, @NL80211_ATTR_STA_CAPABILITY={0x6, 0xab, 0x8}]}, 0x5c}, 0x1, 0x0, 0x0, 0x90}, 0x10) setsockopt$TIPC_DEST_DROPPABLE(0xffffffffffffffff, 0x10f, 0x81, &(0x7f0000000540), 0x4) socket$inet_udplite(0x2, 0x2, 0x88) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x0, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='io.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x4, 0x28011, r2, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) ioctl$PPPIOCNEWUNIT(0xffffffffffffffff, 0xc004743e, &(0x7f0000000000)=0x1) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000140), 0x4) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r3, 0x0, 0x0, &(0x7f00000022c0)=""/4088, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0, 0x28}}, 0x0) [ 779.738557][T26341] bridge: RTM_NEWNEIGH bridge0 without NUD_PERMANENT [ 779.746829][ T27] audit: type=1800 audit(1599494683.999:511): pid=26340 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16383 res=0 errno=0 [ 779.770264][T26348] netlink: 41986 bytes leftover after parsing attributes in process `syz-executor.4'. 16:04:44 executing program 3: getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000000), &(0x7f00000000c0)=0x4) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000440)=0xffffffffffffffff, 0x4) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r1, 0x80489439, &(0x7f0000000480)) sendmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x8782559fc2aff2e2, &(0x7f0000000080)=[{&(0x7f0000000040)="2e28020026000511d25a80648c63940d0424fc6010000a40020000000200000037153e370a00118004000000d1bd", 0x33fe0}], 0x1}, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f0000000100)='NET_DM\x00') setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f0000000400)=0x9, 0x8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) sendto$netrom(0xffffffffffffffff, &(0x7f00000002c0)="a44b9c386338b2dfbffa14c3c8550a125dbdd754e194657ac9b67f59b397219497a5dbaf9d0163ef67a1da9d84dfa9649443df492d12c69920b77e8d97537cdab866fcb0667c32ee39034c959e3a5d3728e7d42b850ee9c8aa6eca4c4fd1d22536d791a049b1c0d423ad112ccb69629792418674c629e1993e43c9a318994e1a3f0b65ffeffecfdfcce5e45d490c91ecfec4ee9fd4f3d3eab81fc7af7feaf0462a435c7a4787d89f01f2dcda221e6350d9b407e3c6efff3abcf8e4", 0xbb, 0x4080, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x2}, [@default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast]}, 0x48) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) r3 = accept4(r0, 0x0, &(0x7f0000000140), 0x800) sendmsg$NLBL_CALIPSO_C_LISTALL(r3, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00012dbd7000fedb5f081f010003000000080002000200000400a33100090000000000000000"], 0x2c}, 0x1, 0x0, 0x0, 0x4040080}, 0x8000) ioctl$FIOCLEX(r2, 0x5451) [ 779.870519][T26341] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.4'. [ 779.894826][ T27] audit: type=1804 audit(1599494684.029:512): pid=26340 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir660557953/syzkaller.gFSWco/327/memory.events" dev="sda1" ino=16383 res=1 errno=0 [ 779.936799][T26341] bridge: RTM_NEWNEIGH bridge0 without NUD_PERMANENT [ 779.966745][T26354] netlink: 41986 bytes leftover after parsing attributes in process `syz-executor.4'. [ 780.111712][ T27] audit: type=1804 audit(1599494684.069:513): pid=26340 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir660557953/syzkaller.gFSWco/327/memory.events" dev="sda1" ino=16383 res=1 errno=0 [ 780.146957][T26357] netlink: 'syz-executor.3': attribute type 10 has an invalid length. 16:04:44 executing program 4: bpf$ENABLE_STATS(0x20, 0x0, 0x0) socket$rxrpc(0x21, 0x2, 0xa) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000940)={0x16, 0x9, &(0x7f0000000600)=ANY=[@ANYBLOB="215a180000000000949554000200000024730001f0ffffff1a32b40100000000a5190415fcffffff9761ffff0100000095000000000000001812000019c9dc28ce7d13af94b1d3b15b31a5d9ab850c7b3d36e4663e576b371bc3a51066e0309f47ae33547004e0b4fb26", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f00000004c0)='syzkaller\x00', 0x5, 0x87, &(0x7f0000000200)=""/135, 0x0, 0x0, [], 0x0, 0x15, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x200}, 0x10}, 0x78) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000003c0)={&(0x7f0000000680)=ANY=[@ANYBLOB="c80600991081d69f69c2000000000000000000", @ANYRES16=r5, @ANYBLOB="020025bd7000fbdbdf25090000000c00038008000300010000002800028014000100ac14140e00000000000000000000000006000f000900000006000f000100000058000380060004000000000008000500ac14142208000500ac1414100600040000200000060007004e240000080001000200000014000600fe8000000000000000000000000000aa080003000200000008000500e0000002080004000000000008000400020000000800050009000000080005007f0000000800040001000000"], 0xc8}, 0x1, 0x0, 0x0, 0x41}, 0x0) setsockopt$IPT_SO_SET_REPLACE(r4, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x218, 0x68, 0x0, 0x98, 0x0, 0x98, 0x180, 0x178, 0x178, 0x180, 0x178, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0x70, 0xa0}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0xffffffffffffffff}, {0xffffffffffffffff, 0x7}}}}, {{@uncond, 0x0, 0xa0, 0xe0, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x278) write$binfmt_script(r3, &(0x7f0000000300)=ANY=[@ANYRES64=r0, @ANYRES64=r4], 0xfffffd9d) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r3, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r3, 0x0) mmap(&(0x7f0000147000/0x1000)=nil, 0x1000, 0x0, 0x2013, r3, 0x0) connect$tipc(r3, &(0x7f00000002c0)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x1, 0x3}}, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000018c0)={'team0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x24000}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x14]}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x48}}, 0x0) 16:04:44 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) [ 780.209866][T26357] netlink: 141310 bytes leftover after parsing attributes in process `syz-executor.3'. [ 780.357374][ T27] audit: type=1804 audit(1599494684.169:514): pid=26349 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir660557953/syzkaller.gFSWco/327/memory.events" dev="sda1" ino=16383 res=1 errno=0 [ 780.505438][T26367] SET target dimension over the limit! [ 780.553776][ T27] audit: type=1804 audit(1599494684.739:515): pid=26349 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir660557953/syzkaller.gFSWco/327/memory.events" dev="sda1" ino=16383 res=1 errno=0 16:04:45 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="900e000030003deb0000000000000000000000007c0e0100780e01000a0001007065646974000000640e0280200e02000000000000002576000000000000000000000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000110000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d29a24e80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000130000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000034a4000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400005"], 0xe90}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000040)=0x4, 0x4) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) 16:04:45 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$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$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000400)={&(0x7f0000000200)={0x1d0, r1, 0x400, 0x70bd29, 0x25dfdbff, {}, [@TIPC_NLA_NODE={0x124, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x45, 0x4, {'gcm(aes)\x00', 0x1d, "561121ee861a08c0d5318507518039b1cbc048afa465a67b634696aa03"}}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ID={0xc2, 0x3, "2534d266f73731d0a5e79075396b7c2bfd72e627ba3026cf042168219ed94368fa0b3afe9f67f43f8edecb545a2f5e7de3826d1c0e6dfcdf19d5e958e59970cdd98251d36be6cd3f5a7695fb2310a3e7beb3af4c25285b8916cc1a07371566ba5204e8ff9c7caee4469cd84511de095ba4a53b05e58245367d20595c1368527870b7cca1655d70d45d48880fecaeec3d3ea65b84357fe3f4edcd878c08ddaae68f2f75ee8195f9d6181e9060473cb22cefee13a9dbb9480cc2ed44dddf2a"}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x74bd}]}, @TIPC_NLA_LINK={0x6c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x400}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xd698}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}, @TIPC_NLA_LINK={0x2c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x800}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x400}]}]}]}, 0x1d0}, 0x1, 0x0, 0x0, 0x40001}, 0x24008000) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 16:04:45 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) [ 780.667319][T26376] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 780.765120][ T27] audit: type=1804 audit(1599494684.769:516): pid=26365 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir660557953/syzkaller.gFSWco/327/memory.events" dev="sda1" ino=16383 res=1 errno=0 [ 780.892967][T26383] IPVS: ftp: loaded support on port[0] = 21 16:04:45 executing program 0: r0 = socket(0x25, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)="24000000560007031dfffd946f610500070000006700000077000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) [ 780.966833][ T27] audit: type=1804 audit(1599494684.789:517): pid=26349 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir660557953/syzkaller.gFSWco/327/memory.events" dev="sda1" ino=16383 res=1 errno=0 [ 780.991479][T26389] SET target dimension over the limit! 16:04:45 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) [ 781.082166][T26383] lo speed is unknown, defaulting to 1000 [ 781.196840][ T27] audit: type=1804 audit(1599494684.839:518): pid=26368 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir660557953/syzkaller.gFSWco/327/memory.events" dev="sda1" ino=16383 res=1 errno=0 16:04:45 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000000900)=0x6, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000340)='bic\x00', 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x2000072c, &(0x7f0000deaff0)={0x2, 0x3}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) write$binfmt_elf64(r1, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) getsockopt$CAN_RAW_FILTER(r1, 0x65, 0x1, &(0x7f0000000480)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000240)=0x50) sendto$inet(r0, &(0x7f0000000280)="1a8c443d3a35ab7e94568c81cc096ea87dc1b0f1b182da383fd71795f41053261e63b0b9f1283f7431b6146106716c21b4a7783625f9194bf4b6a5dba53c46382862a2f804141cda7e6be8fd507bb1545de629746d878f10be8036e98a270c42d6458f97b342303464e94ccb6d6f4f81941e3f3fa371596cdf17e160c992140c9dc8", 0x82, 0x0, 0x0, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/226, 0xfffffd85}], 0x1) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f0000000500)={0x0, 0x0, {}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$SIOCX25GCALLUSERDATA(0xffffffffffffffff, 0x89e4, &(0x7f0000000180)={0x5a, "99097ac44650ce1532c691596badad49df5f0e792a7592f101e8a0119863f76415bc2665eaa208d197d7b8b5392631a67f35f7e00981696bd7b4da11b2e0573e3950fc9c0df139e2ea8092088aea83e85b7e598ab6c3263c287dc9dd1fdf40ddcf31c2d2ddba6689c493a1b47569211fdb2cbf4421b7831fbd0f819362a4535e"}) recvfrom(r0, &(0x7f0000000380)=""/239, 0xff4e, 0x0, 0x0, 0x2ef) close(r0) [ 781.972476][T26383] lo speed is unknown, defaulting to 1000 [ 781.980888][T26388] IPVS: ftp: loaded support on port[0] = 21 [ 782.147745][T26388] lo speed is unknown, defaulting to 1000 [ 782.150508][T26416] IPVS: ftp: loaded support on port[0] = 21 [ 783.027209][T26388] lo speed is unknown, defaulting to 1000 [ 783.034063][T26416] lo speed is unknown, defaulting to 1000 [ 783.667263][T26416] lo speed is unknown, defaulting to 1000 16:04:48 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x450102, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'\x00', 0x1}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x339) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000000c0)='[\xbe\\]@\x00'}, 0x10) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000140)) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000080)=0x35288ae2) close(r0) 16:04:48 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) write$binfmt_elf64(r1, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) setsockopt$inet6_udp_int(r1, 0x11, 0x0, &(0x7f0000000000)=0x8000, 0x4) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2, 0x85c3d6be190292a3}, 0x14}}, 0x0) 16:04:48 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:04:48 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x2, 0x4, 0x3, 0x21f}, 0x40) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) write$binfmt_elf64(r1, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) r2 = bpf$BPF_LSM_PROG_LOAD(0x5, &(0x7f0000000240)={0x11, 0x5, &(0x7f00000002c0)=ANY=[@ANYRESDEC=r1, @ANYRES32=r0, @ANYBLOB="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"], &(0x7f0000000000)='syzkaller\x00', 0x4, 0xe9, &(0x7f0000000080)=""/233, 0x41100, 0x0, [], 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001200)={&(0x7f0000000180)='\x00', r2}, 0x10) 16:04:48 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000001580), 0x8) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000018c0)={'ip6_vti0\x00', &(0x7f0000001840)={'ip6tnl0\x00', 0x0, 0x2f, 0xb6, 0x7, 0x3, 0x50, @mcast1, @private2, 0x10, 0x700, 0x6e28, 0x8}}) sendmsg$nl_route(r1, &(0x7f0000001980)={&(0x7f00000015c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000001940)={&(0x7f0000000140)=@ipv6_deladdrlabel={0x30, 0x49, 0x1, 0x70bd27, 0x25dfdbfb, {0xa, 0x0, 0x3f, 0x0, r2, 0x9}, [@IFAL_ADDRESS={0x14, 0x1, @local}]}, 0x30}, 0x1, 0x0, 0x0, 0x801}, 0x4) r3 = openat$cgroup_ro(r1, &(0x7f0000000000)='cgroup.stat\x00', 0x0, 0x0) setsockopt$TIPC_CONN_TIMEOUT(r3, 0x10f, 0x82, &(0x7f00000000c0)=0xc2, 0x4) r4 = socket$inet(0x2, 0x3, 0x5) setsockopt$inet_msfilter(r4, 0x0, 0x8, &(0x7f00000002c0)=ANY=[@ANYBLOB=';'], 0x1) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000002900)=ANY=[@ANYBLOB='@\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r5, @ANYBLOB="12f30000000000000c0000000d0001006d61746368610100000000000c0002000800010000000000"], 0x40}}, 0x0) 16:04:48 executing program 3: ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8922, &(0x7f00000000c0)={'bridge_slave_1\x00', 0x1}) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x44, 0xa, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_LINENO={0x8}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_ADT={0x14, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_PACKETS={0xc, 0x19, 0x1, 0x0, 0xf58}}]}]}, 0x44}}, 0x0) sendto(r0, &(0x7f0000000240)="593816bd7557dd0a98d267b0f2b5b185bd40926e31543dc6821c02da2214baf1a142525a1ae5b846e2a9a4591ae483e628ec646df0dae8ac002be92f4aad8d8af30f182415507495c8f1026cfe797b8b036854f18749937e3fe7bfaf44b8b9e30b963acd3cee03efa6166eccc7768f2a", 0x70, 0x40, &(0x7f0000000340)=@rxrpc=@in4={0x21, 0x4, 0x2, 0x10, {0x2, 0x4e20, @multicast2}}, 0x80) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)={0x5c, 0xa, 0x6, 0x101, 0x0, 0x0, {0x0, 0x0, 0x2}, [@IPSET_ATTR_ADT={0x20, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e22}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP2_TO={0xc, 0x16, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @empty}}}]}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_ADT={0x14, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x2, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x40000}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x3000004, 0x8010, r2, 0x6ecd1000) sendmsg$NFULNL_MSG_CONFIG(r2, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x54, 0x1, 0x4, 0x801, 0x0, 0x0, {0x1, 0x0, 0x3}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x80000001}, @NFULA_CFG_MODE={0xa, 0x2, {0xba, 0x2}}, @NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x1}, @NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x3}, @NFULA_CFG_MODE={0xa, 0x2, {0x997d, 0x2}}, @NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x3}, @NFULA_CFG_CMD={0x5, 0x1, 0x7}]}, 0x54}, 0x1, 0x0, 0x0, 0x2400c815}, 0x20000010) r3 = socket$inet6(0xa, 0x80000, 0x5) bind$l2tp6(r3, &(0x7f0000000200)={0xa, 0x0, 0x4, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x9, 0x4}, 0x20) sendmsg$nl_route_sched(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newtaction={0x6c, 0x30, 0x727, 0x0, 0x0, {}, [{0x58, 0x1, [@m_ct={0x54, 0x1, 0x0, 0x0, {{0x7, 0x1, 'ct\x00'}, {0x2c, 0x2, 0x0, 0x1, [@TCA_CT_PARMS={0x18}, @TCA_CT_MARK={0x8}, @TCA_CT_MARK_MASK={0x8}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x6c}}, 0x0) r4 = accept(r3, &(0x7f0000000800)=@in, &(0x7f0000000880)=0x80) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00000008c0)={0x0, 0x1, 0x400, 0x7}, &(0x7f0000000900)=0x10) sendmsg$NFNL_MSG_ACCT_GET_CTRZERO(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x2c, 0x2, 0x7, 0x101, 0x0, 0x0, {0x2, 0x0, 0x9}, [@NFACCT_NAME={0x9, 0x1, 'syz1\x00'}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x7f0}]}, 0x2c}, 0x1, 0x0, 0x0, 0x48090}, 0x20000010) 16:04:48 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r0, 0x40089413, &(0x7f00000000c0)=0x6) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55b062950b86bc01abc8464d4f8a906151", 0x20) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[], 0xffffffef) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) write$binfmt_elf64(r2, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x8}, 0xc) recvmmsg(r1, &(0x7f0000000b80)=[{{0x0, 0xffffffffffffff37, &(0x7f0000000780)=[{&(0x7f0000001580)=""/4092, 0xffffffb1}], 0x1, 0x0, 0x1d1}}], 0x4000109, 0x0, 0x0) 16:04:48 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="180200002000000000000000000004a78500000041140cd63e0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = socket$isdn(0x22, 0x3, 0x2) getsockopt$sock_buf(r1, 0x1, 0x3b, &(0x7f0000000000)=""/34, &(0x7f0000000040)=0x22) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b40)={r0, 0x1800000000000060, 0x0, 0x0, 0x0, 0x0, 0xf0, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x40) 16:04:48 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, 0x0) sendmmsg(r1, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:04:48 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0xf1a}, 0x40) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0}, 0x38) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, &(0x7f0000000000)="0e9fa929be889544ffacc116edc1deff3b0de2ccfd6de15628d1218b9e10ad524dd353e5e02d2080d7bbfa7d3cac3935e6dd7c0a71eadc83ecfc76f56fafaf66bdb0bcf1de0e6418ea08c48f0e07a8f386aacad6aa407f024b298696885cc2267c8ab38b83cb440f02923f01d28d0e3d8645f62c0f662a079df1f36ea0add605529ad09f0a34e97e4daa8db6f3d1a8cfb6fcc2c94942b807ce146a1d631dac3271305194f9", &(0x7f00000000c0)=""/196}, 0x20) 16:04:48 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) write$binfmt_elf64(r1, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000440)={@in={{0x2, 0x0, @dev}}, 0x0, 0x9, 0x8}, 0xd8) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='batadv0\x00', 0x90) r2 = socket$tipc(0x1e, 0x2, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r2, 0x8982, &(0x7f0000000140)={0x2, 'vlan1\x00'}) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @loopback}, 0x10) r3 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(r3, 0x8982, &(0x7f0000000040)={0x7, 'team_slave_0\x00', {0x81}, 0x5}) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000013, &(0x7f0000000400), 0x4) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000240)=0x1, 0x4) sendto$unix(r0, &(0x7f0000000040), 0x3e6, 0x4000800, 0x0, 0xfffffffffffffd34) ppoll(&(0x7f00000001c0)=[{r0}], 0x1, 0x0, 0x0, 0x0) recvmmsg(r3, &(0x7f00000027c0)=[{{&(0x7f00000002c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000000080)=""/32, 0x20}, {&(0x7f0000000100)=""/57, 0x39}], 0x3}, 0x1ff}, {{&(0x7f0000000340)=@pptp={0x18, 0x2, {0x0, @multicast1}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000001540)=""/181, 0xb5}], 0x1}, 0x3}, {{0x0, 0x0, &(0x7f0000001600)=[{&(0x7f00000003c0)=""/54, 0x36}], 0x1, &(0x7f0000001640)=""/4096, 0x1000}, 0x5}, {{&(0x7f0000002640)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80, &(0x7f0000002740)=[{&(0x7f00000026c0)=""/44, 0x2c}, {&(0x7f0000002700)=""/64, 0x40}], 0x2, &(0x7f0000002780)=""/34, 0x22}, 0x8}], 0x4, 0x0, &(0x7f00000028c0)={0x77359400}) bind$isdn(r4, &(0x7f0000002900)={0x22, 0x3f, 0x3, 0x7, 0x1f}, 0x6) 16:04:48 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x52}, 0x9c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x1, 0x20}, 0xc) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000780)="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", 0x12b}, {&(0x7f0000000680)="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", 0xfb}, {&(0x7f0000000180)="98b6688d8be05a89eddcde1c420026787d25515477768d938cd6", 0x1a}], 0x3}, 0x400c000) write$binfmt_elf64(r1, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0xb4, 0xe5, 0x0, 0x4, 0xfffffffffffffffa, 0x2, 0x3e, 0xffffffff, 0xc5, 0x40, 0x12e, 0x4, 0x800, 0x38, 0x2, 0xe6, 0x20, 0x6}, [{0x1, 0x2, 0x6, 0x7f, 0x800000000001, 0x1000, 0x80000001, 0xffffffffffffffff}], "af1e9ebb22b7dc554e327a25d0c7990d34ac44", [[], [], []]}, 0x38b) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x14, 0x0, 0x8, 0x70bd2a, 0x25dfdbfc}, 0x14}}, 0xc885) ioctl$BTRFS_IOC_QGROUP_CREATE(r1, 0x4010942a, &(0x7f0000000100)={0x0, 0x80}) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000280), 0x0) 16:04:49 executing program 4: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x0, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_AD_ACTOR_SYSTEM={0x8, 0x1a, @broadcast}]}}}]}, 0x3c}}, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r1, &(0x7f0000000040)=""/83, 0x53, 0x30001, &(0x7f0000000240)=@file={0x1, './file0\x00'}, 0x6e) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="4800000010001fff752b056800080000faff8141", @ANYRES32=0x0, @ANYBLOB="0000001f00000000280012800a00010076786c616e"], 0x3}}, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_route(0x10, 0x3, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r3 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$inet_tcp_TLS_TX(r3, 0x6, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "d623428be5b5f148", "b05f93355eac5ff6064871ee793b6aea", "7efb5d37", "30e91ecba381293c"}, 0x28) r4 = accept(r2, &(0x7f00000002c0)=@rc={0x1f, @fixed}, &(0x7f00000001c0)=0x80) bind$isdn(r4, &(0x7f0000000340)={0x22, 0x7f, 0x7f, 0x6, 0x1f}, 0x6) splice(r0, 0x0, r0, 0x0, 0x4ffe6, 0x0) 16:04:49 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) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) write$binfmt_elf64(r3, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) r4 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$FS_IOC_FSGETXATTR(r4, 0x801c581f, &(0x7f00000000c0)={0xffffffe8, 0x3, 0x2, 0x0, 0x1}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f00000003c0)=[@in={0x2, 0x4e23, @broadcast}, @in={0x2, 0x4e20, @rand_addr=0x64010100}, @in6={0xa, 0x4e21, 0x4, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10000}, @in6={0xa, 0x4e22, 0xa5b, @rand_addr=' \x01\x00'}, @in6={0xa, 0x4e22, 0x2, @private2, 0x4}, @in={0x2, 0x4e21, @remote}], 0x84) getsockname$packet(r2, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000500)=@newtfilter={0x90, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xe}}, [@filter_kind_options=@f_rsvp={{0x9, 0x1, 'rsvp\x00'}, {0x58, 0x2, [@TCA_RSVP_ACT={0x54, 0x6, [@m_connmark={0x50, 0x1, 0x0, 0x0, {{0xd, 0x1, 'connmark\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_CONNMARK_PARMS={0x1c}]}, {0x4}, {0xc}, {0xc}}}]}]}}, @TCA_RATE={0x6, 0x5, {0x5}}]}, 0x90}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 16:04:49 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, 0x0) sendmmsg(r1, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) [ 784.865822][T26537] __nla_validate_parse: 1 callbacks suppressed [ 784.865834][T26537] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 784.953289][T26541] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 16:04:49 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@newlink={0x20, 0x66, 0x707, 0x70bd2b, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xb}}, 0x20}}, 0x0) r1 = accept$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000100)) ioctl$SIOCAX25ADDFWD(r1, 0x89ea, &(0x7f0000000180)={@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}}) r2 = socket$inet_sctp(0x2, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000000)={r4}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={r4, 0x7fff, 0x10}, &(0x7f0000000040)=0xc) 16:04:49 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, 0x0) sendmmsg(r1, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:04:49 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={0xffffffffffffffff, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:04:49 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r0, 0x40089413, &(0x7f00000000c0)=0x6) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55b062950b86bc01abc8464d4f8a906151", 0x20) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[], 0xffffffef) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) write$binfmt_elf64(r2, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x8}, 0xc) recvmmsg(r1, &(0x7f0000000b80)=[{{0x0, 0xffffffffffffff37, &(0x7f0000000780)=[{&(0x7f0000001580)=""/4092, 0xffffffb1}], 0x1, 0x0, 0x1d1}}], 0x4000109, 0x0, 0x0) 16:04:49 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00000000bc232549000000002800120009e60100"], 0x48}, 0x1, 0x0, 0x0, 0x4010}, 0x4000) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000740)=ANY=[@ANYBLOB="240000001800dd8dff00000000000000020010003400fe020000000008000400", @ANYRES32=r3], 0x24}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) accept$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x0, @multicast2}, &(0x7f00000002c0)=0x10) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) 16:04:49 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={0xffffffffffffffff, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:04:50 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) getsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000), &(0x7f00000000c0)=0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000100)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r3, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0) ioctl$FITRIM(r1, 0x4030582b, &(0x7f0000000080)={0x0, 0x8000000, 0xdce9}) [ 785.600502][T26571] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'. 16:04:50 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000000), 0x4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r0, &(0x7f0000001240)=ANY=[@ANYBLOB="0000000000000000000045000028060000000000000000000000e0000001000090780000000050a69d92e9222cbba0f5d701"], 0x32) [ 785.684206][T26571] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'. 16:04:50 executing program 3: r0 = socket$xdp(0x2c, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="48000000100005070ed0b864256b1ceba6000000", @ANYRES32=r4, @ANYBLOB="0000000000326500000012000900010076657468"], 0x48}}, 0x0) r5 = accept(r2, &(0x7f0000000680)=@in6={0xa, 0x0, 0x0, @empty}, &(0x7f0000000700)=0x80) sendmsg$TIPC_CMD_SHOW_STATS(r5, &(0x7f0000000800)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000780)={0x1c, 0x0, 0x2, 0x70bd2c, 0x25dfdbfb, {}, ["", "", ""]}, 0x1c}}, 0x800) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xebb}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x44}}, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000), 0x1000000, 0x1000}, 0x20) r6 = socket(0x3, 0xa, 0x2) ioctl$IMGETDEVINFO(r5, 0x80044944, &(0x7f00000005c0)={0x32}) bind$tipc(r6, &(0x7f00000004c0)=@nameseq={0x1e, 0x1, 0x3, {0x43, 0x2, 0x1}}, 0x10) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) sendmsg$BATADV_CMD_GET_MESH(r7, &(0x7f00000008c0)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000640)={&(0x7f0000000840)={0x4c, 0x0, 0x2, 0x70bd2d, 0x25dfdbfd, {}, [@BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0xf0b8}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0xfe}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x3}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0xb1}, @BATADV_ATTR_GW_SEL_CLASS={0x8}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x5c35}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20008855}, 0x20004000) write$binfmt_elf64(r8, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) sendmsg$NLBL_CIPSOV4_C_ADD(r8, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000240)={&(0x7f0000000900)=ANY=[@ANYBLOB="3174ae71318289575c5fbef424997b4d402a51d7a65d44f6770ca273bce0844b4b511ce485bcd05306c14b41a2b6c77589bc74c9437e3fbd4fa85d3132a6d16582170fa64115a676411f49cb3922d4fe2cbe0297dc6c04d10944128493044131e0a2be945e9c9fa73538bfce7a005c31650ab21bb855bf5368662b3529c47effd5c65ae7ee00", @ANYRES16=0x0, @ANYBLOB="020027bd7000fbdbdf250100000008000200030000000c000480050003000500000008000200020000000800010003000000e40008802c000780080006002200000008000600a10000000800060072000000080006007900000008000600a60000003c00078008000500c22c88250800050078f4067508000500be550727080006000500000008000600ba00000008000600db00000008000500735251470c00078008000500c47734222c00078008000500072b7e000800050078f59b1008000500489bc952080006004f00000008000500639fd1723400078008000500e9a30132080006000c00000008000500608ead4408000500ea41ee5a0800050017616a7e08000500650a9a790c000780080005007bec9264080002000100000060000c801c000b8008000a003a860000080009000eb62b3908000a0022c300000c000b80080009004290e21734000b8008000a00ddcd00000800090024d94b27080009003f73a069080009005bec0a6708000a00f0a1000008000a00227b00002c0004800500030006000000050003000700000005000300070000000500030006000000050003000500000004000c80"], 0x1b4}}, 0x4000000) getsockopt$bt_sco_SCO_OPTIONS(r3, 0x11, 0x1, &(0x7f0000000500)=""/69, &(0x7f0000000580)=0x45) 16:04:50 executing program 0: sendmsg$IPSET_CMD_GET_BYNAME(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000002c0)={0x14, 0xe, 0x6, 0x101}, 0x14}}, 0x0) 16:04:50 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={0xffffffffffffffff, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) [ 785.946016][ T27] audit: type=1804 audit(1599494690.329:519): pid=26585 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir194065918/syzkaller.Rvb17B/351/memory.events" dev="sda1" ino=16375 res=1 errno=0 [ 786.043609][ T27] audit: type=1804 audit(1599494690.369:520): pid=26585 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir194065918/syzkaller.Rvb17B/351/memory.events" dev="sda1" ino=16375 res=1 errno=0 16:04:50 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000380)={r0}) sendmmsg(r1, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:04:50 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000000)=@newsa={0x144, 0x10, 0x713, 0x70bd29, 0x0, {{@in=@local, @in6=@mcast2, 0x0, 0x6}, {@in6=@empty, 0x0, 0x32}, @in6=@empty, {}, {0x0, 0x2000000000000000}, {}, 0x70bd2d, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}, @offload={0xc}]}, 0x144}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000000600)={0x0, 0x618, 0x7f}, 0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000004c0)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x22}}}, 0x977d, 0x5, 0x966, 0x1f, 0x5, 0x2, 0x73}, 0x9c) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)={0x5c, 0xa, 0x6, 0x101, 0x0, 0x0, {0x0, 0x0, 0x2}, [@IPSET_ATTR_ADT={0x20, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e22}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP2_TO={0xc, 0x16, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @empty}}}]}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_ADT={0x14, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x2, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}]}]}, 0x5c}}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x3000004, 0x8010, r4, 0x6ecd1000) ioctl$BTRFS_IOC_RM_DEV(r4, 0x5000940b, &(0x7f0000000640)={{r3}, "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"}) sendfile(r2, r3, 0x0, 0xf03b0000) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) 16:04:50 executing program 1: socket$inet6_udp(0xa, 0x2, 0x0) r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000000000), &(0x7f0000000140)=0x4) sendmmsg$inet(r0, &(0x7f0000000080)=[{{&(0x7f0000000040)={0x2, 0x4e23, @empty}, 0x10, 0x0}}, {{&(0x7f0000000280)={0x2, 0x4e1f, @empty}, 0x10, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="180a0000000000130000610000eec2000083070400000000"], 0x18}}], 0x2, 0x0) [ 786.208578][ T27] audit: type=1804 audit(1599494690.419:521): pid=26593 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir194065918/syzkaller.Rvb17B/351/memory.events" dev="sda1" ino=16375 res=1 errno=0 [ 786.366621][ T27] audit: type=1804 audit(1599494690.469:522): pid=26595 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir194065918/syzkaller.Rvb17B/351/memory.events" dev="sda1" ino=16375 res=1 errno=0 16:04:50 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000380)={r0}) sendmmsg(r1, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) [ 786.521965][ T27] audit: type=1800 audit(1599494690.479:523): pid=26592 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.1" name="memory.events" dev="sda1" ino=16375 res=0 errno=0 16:04:50 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x50}, [@ldst={0x5, 0x3, 0x5, 0x0, 0x4}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) 16:04:50 executing program 1: r0 = socket(0x1000000010, 0x80002, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) write$binfmt_elf64(r3, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)=ANY=[@ANYRESHEX, @ANYBLOB="8667f454472de8161c12b18486ded9d9319d0f0c5b431673794e9ba47b9d72c7512efacedbb229e5f2d82c0dcdf4a5c866ed4b5f8e9a4d943655"], 0x48}, 0x1, 0x0, 0x0, 0x20000000}, 0x2) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000005c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x4}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x14, 0x2, [@TCA_FLOWER_KEY_ETH_TYPE={0x6, 0x8, 0x8847}, @TCA_FLOWER_KEY_MPLS_TC={0x5, 0x45, 0x20}]}}]}, 0x44}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 16:04:51 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000380)={r0}) sendmmsg(r1, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:04:51 executing program 2: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$MPTCP_PM_CMD_ADD_ADDR(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000040), 0xc, 0x0}, 0x20000800) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="44000000100001040000000000000000000000002e79ec94f9fb66e6952f1556bce21772cd5501e2f11ed250bd3c2f4bbc66c5256b05ac1296832e8e417851af1aad1be993225b5f0a380fe59b51cdf33c92e197cfe94b882953bb68ad9d7de1d3ff230aa502dcc9744e70e8e84850a0185b52fd71f9db64e06f56ad03addb973408c1cb10bbd249e82ce6922b593cb6abec56faa793d618a2e5b33eabe9950baedbc57c36cc78c96847e4f81ed76e16096aa8557351ab90ef97cd770c8edbdc3a5457e08bd4069ddb796ef99b498b3ed16f158d89f5f670e9b772597c852393", @ANYRES32=r4, @ANYBLOB="0000000000000000240012800b000100627269646765000014000280050019000000000005002d"], 0x44}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x8001, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)={0x14, r6, 0xf2b, 0x0, 0x0, {0x67}}, 0x14}}, 0x0) [ 787.198556][T26589] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.3'. [ 787.218536][T26602] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.3'. 16:04:52 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r4 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0), 0x8) sendmmsg$inet_sctp(r4, &(0x7f0000002ac0)=[{&(0x7f0000000600)=@in={0x2, 0x4e23, @rand_addr=0x64010101}, 0x10, &(0x7f0000001840)=[{&(0x7f0000000640)="0906db4a0cdde79c5d0e538e33d33a4c5d222f89ba1e2ef35c4a53b8e32cf6d27cc9c0496d433c43e5d4e8d544fe63a00581417707f8e9fd4070439ccf29dea6b414ed4799b6c75c8b883f8a1725c8c939c985971b3e162d9655a07d6e95ea5554362aca40f7e5e86c397aef4e5a2b543bb2a00aa5590bfc4d90ed7363cc984c1cf4a27658501a5a9acf4d61631ce96c2a8869b1d7c3eed946d18b2fa8ef", 0x9e}, {&(0x7f0000000700)="d1d2f1ac276d4ea11b82f879be061abf5f0a3aa6cac2ed21f4caf833e7508f9fd86c34648df120be08275f23d76094899fb4f0", 0x33}, {&(0x7f0000000740)="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&(0x7f0000002940)=[{&(0x7f0000001940)="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", 0x1000}], 0x1, &(0x7f0000002980), 0x0, 0x4000000}, {&(0x7f00000029c0)=@in={0x2, 0x4e23, @local}, 0x10, &(0x7f0000002a40)=[{&(0x7f0000002a00)="eff30606f970bc4c07ae1f3c4a", 0xd}], 0x1, &(0x7f0000002a80)=[@prinfo={0x18, 0x84, 0x5, {0x20, 0xfffffff8}}], 0x18, 0x10}], 0x3, 0x20044814) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x1, 0x803, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700a47f793f000000ff030000", @ANYRES32=r10, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r7}, @IFLA_MASTER={0x8, 0xa, r10}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000004bc0)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3}}, 0x24}}, 0x0) 16:04:52 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(0xffffffffffffffff, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:04:52 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x4004800}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r2, 0x8982, &(0x7f0000000140)={0x2, 'dummy0\x00', {0x2}, 0xfffc}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x20}) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000000), 0xffffff6a) pwritev(0xffffffffffffffff, &(0x7f0000000500)=[{&(0x7f0000000540)="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", 0x178}], 0x1, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r4, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, &(0x7f0000001300)={0x2880008}) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000002fc0)=@assoc_value={r7}, 0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000001c0)={r7, 0x6, 0x9, [0xe1a, 0x0, 0xfff8, 0xe3, 0x0, 0xfff, 0x5, 0xb1, 0xf4d4]}, &(0x7f0000000280)=0x1a) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}, 0x1, 0x0, 0x0, 0x4804}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xffffffe4, &(0x7f0000000040)={&(0x7f0000000300)=ANY=[@ANYBLOB="280000001000010800"/20, @ANYRES32=r3, @ANYBLOB="0f0000000000000008001c00ef"], 0x28}}, 0x0) 16:04:52 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) accept(0xffffffffffffffff, &(0x7f0000000240)=@pptp={0x18, 0x2, {0x0, @loopback}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000300)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r3, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000100)) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) syz_genetlink_get_family_id$nl80211(0x0) sendmsg$NL80211_CMD_SET_BEACON(0xffffffffffffffff, 0x0, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0x4010040c000) 16:04:52 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) write$binfmt_elf64(r1, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000000000)=0xb41, 0x4) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newlink={0x44, 0x10, 0x400, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_MACSEC_ES={0x5, 0xa, 0x6}, @IFLA_MACSEC_ENCODING_SA={0x5}]}}}]}, 0x44}}, 0x40044) 16:04:52 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_SET_BSS(r6, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x74, r7, 0x400, 0x70bd2a, 0x25dfdbfc, {}, [@NL80211_ATTR_BSS_CTS_PROT={0x5, 0x1c, 0x3}, @NL80211_ATTR_WDEV={0xc, 0x99, {0xffff}}, @NL80211_ATTR_BSS_CTS_PROT={0x5, 0x1c, 0x1}, @NL80211_ATTR_BSS_CTS_PROT={0x5, 0x1c, 0xff}, @NL80211_ATTR_BSS_HT_OPMODE={0x6, 0x6d, 0x6316}, @NL80211_ATTR_P2P_OPPPS={0x5, 0xa3, 0x1}, @NL80211_STA_WME_MAX_SP={0xf, 0x2, "47bb4de591649b301cf59e"}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_STA_WME_MAX_SP={0x11, 0x2, "8944cd698ce085fe039ac5e7b8"}]}, 0x74}, 0x1, 0x0, 0x0, 0x4090}, 0x4004040) sendmsg$NL80211_CMD_GET_REG(r5, &(0x7f0000000300)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000002c0)={&(0x7f00000003c0)={0x118, r7, 0x2, 0x70bd26, 0x25dfdbff, {}, [@NL80211_ATTR_REG_RULES={0x54, 0x22, 0x0, 0x1, [@NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0x7fff}, @NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0xdca}, @NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0x1}, @NL80211_ATTR_REG_RULE_FLAGS={0x8, 0x1, 0xffffffff}, @NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0x101}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x1}, @NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0x9}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0xfffffff7}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x4}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8}]}, @NL80211_ATTR_REG_RULES={0x24, 0x22, 0x0, 0x1, [@NL80211_ATTR_REG_RULE_FLAGS={0x8, 0x1, 0xffffffff}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x369}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x6}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x4}]}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'b\x00'}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_REG_RULES={0x44, 0x22, 0x0, 0x1, [@NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x7fffffff}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0xffffff94}, @NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0x3}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x4}, @NL80211_ATTR_FREQ_RANGE_START={0x8}, @NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0xbf}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0xe4}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x5}]}]}, 0xe4}, 0x1, 0x0, 0x0, 0xc010}, 0x20040040) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r8}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) [ 788.056594][ T27] audit: type=1804 audit(1599494692.439:524): pid=26650 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir660557953/syzkaller.gFSWco/337/memory.events" dev="sda1" ino=16373 res=1 errno=0 [ 788.092006][T26651] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 16:04:52 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(0xffffffffffffffff, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:04:52 executing program 3: setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(0xffffffffffffffff, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0xf4d3}) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000300), 0x100002c07) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x28, r4, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x1, 0x2}}, @NL80211_ATTR_WIPHY={0x8}]}, 0x28}}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000001c0)=0x14) sendmsg$NL80211_CMD_GET_MPATH(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={0x34, r4, 0x400, 0x70bd2c, 0x25dfdbff, {}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @multicast}, @NL80211_ATTR_MAC={0xa, 0x6, @link_local}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x40000}, 0x800c) 16:04:52 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000300)='highspeed\x00', 0xa) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000380)={0x2, 0x0, @local}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) write$binfmt_elf64(r1, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x1, 0x1000}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x4, 0xb, 0x1, 0x46f3, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000100)={r2, 0x10000, 0xd48, 0x0, 0x9, 0x3, 0x6, 0x7, {r3, @in6={{0xa, 0x4e22, 0x10001, @private1={0xfc, 0x1, [], 0x1}, 0x40}}, 0x3f, 0x4, 0x1f, 0x4}}, &(0x7f00000001c0)=0xb0) [ 788.191927][T26652] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 788.200025][ T27] audit: type=1800 audit(1599494692.469:525): pid=26650 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16373 res=0 errno=0 [ 788.289986][T26654] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 788.313411][ T27] audit: type=1804 audit(1599494692.479:526): pid=26650 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir660557953/syzkaller.gFSWco/337/memory.events" dev="sda1" ino=16373 res=1 errno=0 [ 788.441712][ T27] audit: type=1804 audit(1599494692.499:527): pid=26650 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir660557953/syzkaller.gFSWco/337/memory.events" dev="sda1" ino=16373 res=1 errno=0 16:04:52 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="18000000030000000000000000a5000095002b000000000040437802591ce5dca5d6ce408d6e4bab6e4b99076ee873c3190b8e677abc3b3e9bafb4a34045d587d48b71b63efe8df7cf77c6584895b7cd665f186a255483201b327bf878b6ee8f5c9fd14b6969a938fdfe00599d7762acb706ba49bcbdb493789f8207c5909e4f760196390c249bddbc7ecdb1dd039683f23558decd51f929b922dc21c8c454bad1559ad0b9af531c996eccadb0973de0253e34df4fef33910bdd89a0b7f473fbd8275ecd6f3531054cdd45097c80b449ed160b75e87cbbd8657e9efac279e5be2973283430b22f09d7c3ead799a7059a617d4630634a96289626622257526407326a4f79d02ec02c2e9f3b0de2ea0a5e0649a1d100e067a80e592c3ae3312a2affdb84e4cc86627edda52c7d244e00f7dd78906e3c2b5ef17c4b2b923f8b3204c59a5fd21b553ed8ba1b8f12bdb9e3b5c8792b1bb58e769dfea88b388e7dcc7e039a67a7135e072a6ee545f5e312ca9462c92f1098a5a3f236df9cc47c7709000000bdbd3301ac8300000000000000000000d033fb9a84c8a4c1f3c009bf15ba3c6f7901b91a4c957a39272fad8fdeb29c15a1ab1c8057e1e5903ac93f83ca26ee4a2dde00"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(0xffffffffffffffff, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) [ 788.530428][T26657] bond0: (slave veth41): Enslaving as an active interface with an up link 16:04:53 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r1, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000040)=@int=0xff, 0x4) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0x0, 0x8, 0x0, 0x2}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x20}) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) socket(0x11, 0x80000, 0x294000) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) [ 788.574188][T26660] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 788.614959][ T27] audit: type=1804 audit(1599494692.519:528): pid=26650 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir660557953/syzkaller.gFSWco/337/memory.events" dev="sda1" ino=16373 res=1 errno=0 16:04:53 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, 0x0, 0x0, 0x1f4) [ 788.799044][T26664] bond7: (slave macvlan2): Enslaving as an active interface with a down link [ 788.844078][T26673] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 789.160890][T26673] bond7: (slave macvlan2): Releasing active interface [ 789.268576][T26664] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 16:04:53 executing program 4: ioctl$sock_ipv6_tunnel_SIOCCHGPRL(0xffffffffffffffff, 0x89f7, &(0x7f0000000200)={'ip6tnl0\x00', &(0x7f0000000180)={'syztnl1\x00', 0x0, 0x2f, 0x3, 0x8, 0x8, 0x0, @empty, @loopback, 0x1, 0x700, 0x2, 0x7}}) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0xcb) r2 = socket$netlink(0x10, 0x3, 0xf) sendmsg$nl_route(r2, &(0x7f00000026c0)={&(0x7f00000025c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000002680)={&(0x7f0000002600)=@delnexthop={0x48, 0x69, 0x400, 0x70bd25, 0x25dfdbfc, {}, [{0x8, 0x1, 0x2}, {0x8}, {0x8}, {0x8, 0x1, 0x2}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000800}, 0x11) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000100)=0x5) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000140)={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, r3}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000580)={&(0x7f0000000240)=@delpolicy={0x310, 0x14, 0x200, 0x70bd2c, 0x25dfdbff, {{@in6=@loopback, @in=@private=0xa010102, 0x4e24, 0x9, 0x4e21, 0x2, 0xa, 0x120, 0x80, 0x2e, r0, r3}, 0x6e6bb8}, [@migrate={0x1cc, 0x11, [{@in=@multicast2, @in6=@local, @in6=@private1, @in=@local, 0xff, 0x2, 0x0, 0x34ff, 0xa, 0xa}, {@in6=@private2, @in=@dev, @in=@rand_addr=0x64010101, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3c, 0x2, 0x0, 0x3501, 0x2, 0x2}, {@in=@empty, @in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, @in=@broadcast, @in=@private=0xa010100, 0xff, 0x1, 0x0, 0x3503, 0x0, 0xa}, {@in6=@local, @in6=@remote, @in=@loopback, @in=@dev={0xac, 0x14, 0x14, 0x18}, 0x2b, 0x3, 0x0, 0x3502, 0x2, 0xa}, {@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in=@broadcast, @in6=@private1={0xfc, 0x1, [], 0x1}, 0x33, 0x3, 0x0, 0x3502, 0xa, 0xa}, {@in=@remote, @in=@multicast2, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @in6=@ipv4={[], [], @multicast2}, 0xff, 0x2, 0x0, 0x3503, 0x2, 0xa}]}, @sec_ctx={0x5e, 0x8, {0x5a, 0x8, 0x0, 0x8a, 0x52, "3ea85492d6e6a5cc713e0b8a893400211dc026a9fdeecb7ae0f1c1e61593cabae10831d6d17c19204c73f3f754c616f7d054113ecb0724c2953004b7033a574fe39e0fad3485ddf4aa70c47311d24636f285"}}, @lastused={0xc, 0xf, 0x1}, @replay_esn_val={0x20, 0x17, {0x1, 0x70bd28, 0x70bd2c, 0x70bd2c, 0x70bd28, 0x100, [0x5bace35e]}}, @encap={0x1c, 0x4, {0xffffffffffffffff, 0x4e22, 0x4e22, @in=@local}}, @lifetime_val={0x24, 0x9, {0x2122, 0x0, 0x40, 0x101}}, @address_filter={0x28, 0x1a, {@in=@initdev={0xac, 0x1e, 0x1, 0x0}, @in=@dev={0xac, 0x14, 0x14, 0x1b}, 0xa, 0xfd, 0x3}}]}, 0x310}}, 0x800) r4 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e21, @local}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x38}}, @in={0x2, 0x4e22, @broadcast}, @in6={0xa, 0x4e20, 0x92b4, @dev={0xfe, 0x80, [], 0x41}, 0x20}], 0x4c) 16:04:53 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="18000000030000000000000000a5000095002b000000000040437802591ce5dca5d6ce408d6e4bab6e4b99076ee873c3190b8e677abc3b3e9bafb4a34045d587d48b71b63efe8df7cf77c6584895b7cd665f186a255483201b327bf878b6ee8f5c9fd14b6969a938fdfe00599d7762acb706ba49bcbdb493789f8207c5909e4f760196390c249bddbc7ecdb1dd039683f23558decd51f929b922dc21c8c454bad1559ad0b9af531c996eccadb0973de0253e34df4fef33910bdd89a0b7f473fbd8275ecd6f3531054cdd45097c80b449ed160b75e87cbbd8657e9efac279e5be2973283430b22f09d7c3ead799a7059a617d4630634a96289626622257526407326a4f79d02ec02c2e9f3b0de2ea0a5e0649a1d100e067a80e592c3ae3312a2affdb84e4cc86627edda52c7d244e00f7dd78906e3c2b5ef17c4b2b923f8b3204c59a5fd21b553ed8ba1b8f12bdb9e3b5c8792b1bb58e769dfea88b388e7dcc7e039a67a7135e072a6ee545f5e312ca9462c92f1098a5a3f236df9cc47c7709000000bdbd3301ac8300000000000000000000d033fb9a84c8a4c1f3c009bf15ba3c6f7901b91a4c957a39272fad8fdeb29c15a1ab1c8057e1e5903ac93f83ca26ee4a2dde00"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, 0x0, 0x0, 0x1f4) 16:04:53 executing program 3: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose, 0x4}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null]}, 0x48) listen(r0, 0x0) unshare(0x40000000) r1 = accept(r0, 0x0, 0x0) write$binfmt_elf32(r1, 0x0, 0x0) write$binfmt_elf32(r1, 0x0, 0x0) sendmsg$RDMA_NLDEV_CMD_RES_QP_GET(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x40, 0x140a, 0x100, 0x70bd26, 0x25dfdbfe, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x2}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000010}, 0x40000) 16:04:53 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r1 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000200), 0x4924924924926d3, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r2, &(0x7f0000003540)=[{&(0x7f00000001c0)="9e", 0x1}], 0x1) r3 = socket(0x1e, 0x1, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r1, 0xc0406618, &(0x7f0000000240)={{0x2, 0x0, @descriptor="537500894b96cd79"}}) sendmsg(r3, &(0x7f0000000000)={&(0x7f0000000080)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) recvmmsg(r3, &(0x7f0000005c40), 0x0, 0x0, 0x0) write$binfmt_elf32(r3, &(0x7f00000015c0)=ANY=[], 0xfffffd6d) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000040)=[{&(0x7f0000000000)="290000002000190f41f4cbace7f9a7df0200000000e80001dd0000040d000d00ea1100000005000000", 0x29}], 0x1) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_GET_MAX_PORTS(r4, &(0x7f0000000140)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r5, 0x200, 0x70bd26, 0x25dfdffc, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000001}, 0x400c091) sendmsg$TIPC_CMD_SET_NODE_ADDR(r3, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x14004208}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r5, 0x1, 0x70bd29, 0x25dfdbfc, {{}, {}, {0x8, 0x11, 0x51ee}}, ["", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x40845}, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r2, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={@cgroup, r2, 0x1c, 0x3}, 0x14) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000280)={{{@in=@empty, @in6=@loopback}}, {{@in6}, 0x0, @in=@initdev}}, &(0x7f0000000380)=0xe8) 16:04:53 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f00000000c0)) sendfile(r2, r1, 0x0, 0x100000001) 16:04:53 executing program 2: unshare(0x40000000) sendmsg$SEG6_CMD_DUMPHMAC(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x8000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) getsockopt$XDP_STATISTICS(r2, 0x11b, 0x7, &(0x7f00000000c0), &(0x7f0000000140)=0x30) r3 = socket$inet(0x2, 0x3, 0x14) setsockopt$inet_msfilter(r3, 0x0, 0x8, &(0x7f00000000c0)=ANY=[@ANYRES32], 0x1) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f00000002c0)=0xc) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xa}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0xc, 0x2, [@TCA_BASIC_CLASSID={0x8}]}}]}, 0x3c}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000440)={'batadv_slave_0\x00', 0x0}) sendmsg$NL80211_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x38, 0x0, 0x2, 0x70bd25, 0x25dfdbfd, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x10001, 0xffffffffffffffff}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r4}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x38}}, 0x4000000) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f00000001c0)={r2, 0x20, 0x0, 0x67}) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r6, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x2c, 0x0, 0x4, 0x70bd28, 0x25dfdbff, {}, [@ETHTOOL_A_LINKINFO_PORT={0x5, 0x2, 0x8}, @ETHTOOL_A_LINKINFO_PORT={0x5, 0x2, 0x1}, @ETHTOOL_A_LINKINFO_PORT={0x5, 0x2, 0x80}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0302000000000000140012000c000100626f6e64"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000e80)=@newlink={0x44, 0x10, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x13804}, [@IFLA_MASTER={0x8, 0xa, r7}, @IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @xfrm={{0x9, 0x1, 'xfrm\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_XFRM_LINK={0x8}]}}}]}, 0x44}}, 0x0) [ 789.546337][T26777] IPVS: ftp: loaded support on port[0] = 21 [ 789.598265][T26781] IPVS: ftp: loaded support on port[0] = 21 16:04:54 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000380)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000500)={0x364, r2, 0xdaa3b002485c5b6d, 0x0, 0x0, {0x8}, [@TIPC_NLA_LINK={0x9c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0x54, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_NODE={0x10, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8}]}, @TIPC_NLA_MEDIA={0xa8, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8}]}]}, @TIPC_NLA_BEARER={0xb8, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @remote}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}}}}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @dev}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @private1}}}}]}, @TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8}]}, @TIPC_NLA_PUBL={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8}, @TIPC_NLA_PUBL_LOWER={0x8}, @TIPC_NLA_PUBL_LOWER={0x8}, @TIPC_NLA_PUBL_LOWER={0x8}, @TIPC_NLA_PUBL_LOWER={0x8}, @TIPC_NLA_PUBL_UPPER={0x8}, @TIPC_NLA_PUBL_TYPE={0x8}]}, @TIPC_NLA_LINK={0xa8, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x45, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x4}]}, @TIPC_NLA_MON={0x54, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8}]}]}, 0x364}}, 0x0) sendmsg$TIPC_NL_NET_SET(r0, &(0x7f0000000540)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000380)={&(0x7f0000000400)={0x13c, r2, 0x100, 0x70bd28, 0x25dfdbfe, {}, [@TIPC_NLA_SOCK={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x6}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x6}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x6}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xfff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xce1}, @TIPC_NLA_CON_NODE={0x8}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_BEARER={0x8c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x13, 0x1, @l2={'eth', 0x3a, 'veth1_vlan\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}, @TIPC_NLA_BEARER_NAME={0x17, 0x1, @l2={'ib', 0x3a, 'veth0_virt_wifi\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x1, @mcast1, 0x7}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0x5, @empty, 0x8}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @l2={'ib', 0x3a, 'vlan0\x00'}}]}, @TIPC_NLA_SOCK={0x48, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xfffffffc}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x4}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffffffff}]}]}]}, 0x13c}, 0x1, 0x0, 0x0, 0x2004c814}, 0x4000840) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3800000024000705a99a004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x4, 0x8}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0x14, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x5}}, @TCA_TCINDEX_MASK={0x6}]}}]}, 0x44}}, 0x0) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000200)=[{0x6, 0x0, &(0x7f0000000100), 0x9, &(0x7f00000005c0)=[@iv={0x0, 0x117, 0x2, 0x0, "15dc91768c78ba00960b7a5e4e7907526d7c7c8aee968a562b00cb905e1826a8f9ee0ac480576a7134801fc070041984c5c23fa0f93b59075853f70545ce9c61b15ff65cde5078b4209217f0220f0810f739bd470d405272edb16434a11869d08d8fef065de94710ee553b410c3c02a96c156836af8d11c4af4a77e766f9ed8ec43830fe02bb22babf9b41d4e5027b49ba3f720465bf4ee9b63892030f4fea97d94bc6cd1a7d4d6869cb3185e5da3ca0da"}, @op, @assoc, @assoc, @op, @op={0x35}]}], 0x4924924924924b3, 0x0) 16:04:54 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, 0x0, 0x0, 0x1f4) [ 789.720045][T26770] netlink: 'syz-executor.0': attribute type 13 has an invalid length. 16:04:54 executing program 1: getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080), &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000300)={0x0, 0xde, "cacf954c2cf5b19ac8728edf2b01a561cb08c55ef8719164fe8be682e61969c97f247d38739ab02227e6726fc5cbdebfbb5f4c8ad49e1a5db8b5293093d284e0a1745890f17e3317298ad8cf9f201735310f1c922ca83cf4283bf96c20b03c8c20dc5f7a9344ea1d35d0cc13b233f0af7a935360832e0c714182dd34718899ab1cfc4ec3b78a56d6f5d6a14c823b375b678e7234b8968d27dbb231003ca7c54a1b66a876e8f09d9cea6df74822fec99c9650a2bd8d6fd49ec1ea3333a04f93f10f8caea7b8c40c04196c598c24c703ace540ec82d00f43b8511b347acc7c"}, &(0x7f00000004c0)=0xe6) r0 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0xfd}, 0x7}, 0x1c) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000800)={{{@in=@broadcast, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000000900)=0xe8) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r4, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000440)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010025bd7000ffdbdf251b00000007002100626200001c00228008000400080000000800050009000000080006000500000008000100030000000700210061610000bbf067ca4f31d70862b6fb8cf4d47641fc30c125141e76a23408f58d3322aaefb2affae135d92c09b52e16e6213a44020eb6ea218108025406400ee4a60248a97b48af98cbfcaca6bced5de900d66d1ef266ea91b3c132ca4ee22d8d69e3941ac368187e65d7a85e698db48a56ddef8fc9b76cf018d23159805334e70dc7ef619481034112c91424da4cb12851ddb2fbfdaeb92da3bc74d2f4e4d49d7dcd12337538c0b73ec4a08deee74ad905727b3ec5bcdcb9144309d1708bbf31afffac47f95c"], 0x48}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) r6 = accept(r4, &(0x7f0000000580)=@l2tp6={0xa, 0x0, 0x0, @ipv4={[], [], @remote}}, &(0x7f0000000180)=0x80) r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000400)='ethtool\x00') sendmsg$ETHTOOL_MSG_EEE_GET(r6, &(0x7f0000000680)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x14, r7, 0x800, 0x70bd28, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x20000800}, 0x4048801) sendmsg$NL80211_CMD_NEW_INTERFACE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x24, r5, 0x2, 0x70bd27, 0x25dfdbfd, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r2}]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)={0x34, 0x26, 0x829, 0x0, 0x0, {0x4, 0x1000000}, [@typed={0x8, 0xc, 0x0, 0x0, @uid=r3}, @typed={0x8, 0x82, 0x0, 0x0, @ipv4=@local}, @typed={0xf, 0x1d, 0x0, 0x0, @str='}}-\xd6]{&$!\x8f\x00'}]}, 0x34}, 0x1, 0xffffff7f0e000000}, 0x84) [ 789.823972][T26777] lo speed is unknown, defaulting to 1000 [ 789.924554][T26796] __nla_validate_parse: 4 callbacks suppressed [ 789.924564][T26796] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 16:04:54 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x1}], 0x1}}], 0x1, 0x1f4) [ 790.272631][T26812] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 790.294782][T26813] IPVS: ftp: loaded support on port[0] = 21 16:04:54 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000070000003500000000000100850000007d0000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffd0c}, 0x64) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0x0, 0xe, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0, 0x8000}, 0x28) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)={0x5c, 0xa, 0x6, 0x101, 0x0, 0x0, {0x0, 0x0, 0x2}, [@IPSET_ATTR_ADT={0x20, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e22}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP2_TO={0xc, 0x16, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @empty}}}]}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_ADT={0x14, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x2, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}]}]}, 0x5c}}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x3000004, 0x8010, r1, 0x6ecd1000) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000340)=0x0, &(0x7f0000000380)=0x4) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000003c0)={'team0\x00', r2}) 16:04:54 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0xb871, 0xffffffffffffffff, 0x0) socket$pptp(0x18, 0x1, 0x2) r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @local}}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000000), 0x4) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x5, 0xa0, 0x200}) getsockopt$IP_VS_SO_GET_DESTS(0xffffffffffffffff, 0x0, 0x484, 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000100)={'lo\x00', {0x2, 0x0, @empty}}) 16:04:55 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) write$binfmt_elf64(r1, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@int=0x5af710aa, 0x4) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x102}) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000200)={0x1, &(0x7f0000000100)=[{0x6}]}) r3 = socket$netlink(0x10, 0x3, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000140)={'mangle\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', {0x7, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x102}) 16:04:55 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x1}], 0x1}}], 0x1, 0x1f4) [ 790.805318][T26849] IPVS: ftp: loaded support on port[0] = 21 [ 790.886729][T26782] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 791.103452][T26861] IPVS: ftp: loaded support on port[0] = 21 [ 791.165882][T26777] lo speed is unknown, defaulting to 1000 [ 791.166072][T26781] lo speed is unknown, defaulting to 1000 [ 792.102843][T26857] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 792.149553][T26874] IPVS: ftp: loaded support on port[0] = 21 [ 792.733148][T26849] lo speed is unknown, defaulting to 1000 [ 792.739031][T26781] lo speed is unknown, defaulting to 1000 [ 793.963408][T26849] lo speed is unknown, defaulting to 1000 [ 794.555130][ T7] tipc: TX() has been purged, node left! [ 794.660344][ T7] tipc: TX() has been purged, node left! [ 794.717954][ T7] tipc: TX() has been purged, node left! [ 794.724653][ T7] tipc: TX() has been purged, node left! 16:05:00 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000070000003500000000000100850000007d0000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffd0c}, 0x64) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0x0, 0xe, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0, 0x8000}, 0x28) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)={0x5c, 0xa, 0x6, 0x101, 0x0, 0x0, {0x0, 0x0, 0x2}, [@IPSET_ATTR_ADT={0x20, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e22}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP2_TO={0xc, 0x16, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @empty}}}]}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_ADT={0x14, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x2, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}]}]}, 0x5c}}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x3000004, 0x8010, r1, 0x6ecd1000) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000340)=0x0, &(0x7f0000000380)=0x4) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000003c0)={'team0\x00', r2}) 16:05:00 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x1}], 0x1}}], 0x1, 0x1f4) 16:05:00 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = accept4(r0, 0x0, &(0x7f0000000580), 0x800) ioctl$SIOCRSGL2CALL(r3, 0x89e5, &(0x7f00000005c0)=@default) sendmsg$IPSET_CMD_DEL(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="440000000a0601010000000000000000000000000805000100070000000900020073797a3000005963bf38a12356f4bb000014000880100007800c001940000000000000"], 0x44}}, 0x0) close(r1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r5, &(0x7f0000001600)=ANY=[], 0x23fa00) sendfile(r4, r4, 0x0, 0xdd3d) sendfile(r0, r1, 0x0, 0x10000000000000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r6, 0x401c5820, &(0x7f0000000000)={0x40}) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x3000004, 0x8010, 0xffffffffffffffff, 0x6ecd1000) ioctl$BTRFS_IOC_QUOTA_RESCAN(0xffffffffffffffff, 0x4040942c, &(0x7f0000000200)={0x0, 0x4, [0x7e33, 0x6, 0xff, 0x7, 0x3, 0x3]}) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r6, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r6, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000180)=0x4) [ 795.906405][T26977] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.4'. [ 796.046499][T26983] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.4'. 16:05:03 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@bcast, @null, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @null]}, 0x48) listen(r0, 0x0) unshare(0x40000000) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f0000000100)="1c0000001a009b8a14000000ff0000adf87e28000000000000000000", 0x1c) recvmmsg(r1, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = gettid() ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000080)=r3) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) socket$inet(0x2, 0x80001, 0x84) 16:05:03 executing program 3: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000000)=0x18, 0x4) connect$l2tp6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x20) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) write$binfmt_elf64(r1, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000040)={'veth0_to_hsr\x00', {0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}}) recvmmsg(0xffffffffffffffff, &(0x7f0000005c40)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=""/189, 0xbd}}], 0x1, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000100)=0x5) ioctl$SIOCAX25ADDUID(0xffffffffffffffff, 0x89e1, &(0x7f0000000140)={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, r2}) r3 = getpid() r4 = socket$netlink(0x10, 0x3, 0x0) r5 = getpid() sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000540)=ANY=[@ANYBLOB="5c0000001000050726bd70000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000280012800a000100767863616e000000180002801400010000000000", @ANYRES32, @ANYBLOB="00800600002000000a000500040000000000000008001300", @ANYRES32=r5], 0x5c}}, 0x0) r6 = getuid() r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x44, 0xa, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_LINENO={0x8}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_ADT={0x14, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_PACKETS={0xc, 0x19, 0x1, 0x0, 0xf58}}]}]}, 0x44}}, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001e40)={&(0x7f0000000100)=@proc={0x10, 0x0, 0x25dfdbff, 0x400300}, 0xc, &(0x7f0000001d80)=[{&(0x7f0000000340)={0x194, 0x17, 0x1, 0x70bd2a, 0x25dfdbfd, "", [@generic="1efbb0ef0a5d9b0217da3e8345615d3a1b2a94e8cd83178d549467fc02e1d4e6beb232a75e49d769afdb9de372bdff2dfa23632a450e354fa35b4af5f9fc0109359013a5306d2f67be7daee4f24a7fd9626c744c960ae372e1e2718926a3e2d67ff6ae4a7e57c348900e70f377bc142f0af1b8e229de7aa3cd17896cd97dc5ddd7ef653ce670fecdde5cbcafa4e3a1a887237139c9502554edc239eab7d57f2891f490226368ff8a74c40f6c66477cfe80df62b73be093ce76", @typed={0x4, 0x21}, @generic="08dcb2d53d8bb654db62ff77f4b181791758770a6b00204b83a9d0", @typed={0xac, 0x48, 0x0, 0x0, @binary="e4459532dfb0552241035ae88adf095a6e929c5e931cb1d9b428b73b91fd6863783cb43ee0f2c7c9c88a1e3c6b7e09a9b8ed45fc5815920a2cd92863ce31031cb173ee663dca467611d33418cd69c17d36b841134a53241c8d910608589d6f53c2d03f4aa6f9921e6813b09b8d1601455382b3b0bb2abb31b2406a133182608e857761fcf9695b5c432bdcc869b2a4c57556ad60a71b88670131b5705707025acd00bbf46e2bfb0b"}]}, 0x194}, {&(0x7f0000000500)={0x11f4, 0x3e, 0x800, 0x70bd28, 0x25dfdbfe, "", [@nested={0x1d4, 0x21, 0x0, 0x1, [@generic="50b93e8b19082b49fb6291a71089e2cf99531d2009f78da02a8220ea4af04d88fa1d7ad04a99b7f73690cf8d2bd9b8bc412929ac11c0008c3c197d9c47a734ba08a29e002a93cd56784dfd17a620abdbc9a988fe56dc159e4886383cab8685360f0ea448e184989e9721a58deadb5fef", @typed={0xa, 0x13, 0x0, 0x0, @str='#-%)-\x00'}, @generic="3eb0f176224c11bc6a03b2da9ce5a9116c5dec5811f8c7322cd93b4f36c8497f4f98ae434be7174013c12dd5aad3631836f9269e99c897acc729a09bbc96f6bee4b1f62bb171613c936d72302823d6ea78b99d2036cb837b469e32914d0cb43f9aeb14566d6eae0d03baeb3542ce5d30b2381a55f5cf9e29b7b358e01fd0a12387d9251809dfe50239609f77170f57c12b5503c204aaa014c39bbcea3b6f443b4a330831a6cac148ebc6b332f52a642d81519690f38ebe816c9fd1b97ddb75ab4f6dc29ab38356127dd225dee9259e10636dc491da09b2532afeda139eaafd79e79087bca1598f03", @generic="2836ba41d7b9532d495b69e4ae0debd77aaf6afe7e52918e7012fbd7391696312b6d2743019c66682d0820b57535a6b8f0bb8fad73d9f77c28c4900170eb191f37a84c5b53ab29c012117cea33f286af9313751ad9290a2e3f6b028a14e3806ab3e510bb134c76b8ff834fe0"]}, @typed={0x8, 0x15, 0x0, 0x0, @ipv4=@multicast1}, @generic="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@typed={0x8, 0xb, 0x0, 0x0, @pid}]}, 0x11f4}, {&(0x7f0000001e80)=ANY=[@ANYBLOB="04010000100000052dbd7000fbdbdf250c0029006100000000000000e519245aeef668739eff8e42288144632f812bd789dfcdac8ffec25cf88b72142454f6b69fe44a5dc3a6528d29c34dae85cc8f7d53387e6b768aea6f70cef3ce58099fb2ee0a3b3c04af62786b7cc256d85864039b5fb108f474434dceb0ba3a1ba69d98b1c309761d2cf8def9804d777b37bac76007e40db705f777403c6814003e000000000000000000000000000000000018003d8008009200f90000000400550008001700", @ANYRES32=0x0, @ANYBLOB="07003d00247d00003400048008004400", @ANYRES32=r1, @ANYBLOB='\b\x00e\x00', @ANYRES32=r2, @ANYBLOB="0c005b000500000000000000000000000000000100d3b979be2a82b31c7582d02240840549a87cd2c502bd5aad69e2e5c2e6a7efa5bf0790340c7bfa17d3450e12ab18b416ebde6eaa558097cb57f81c1a5387cdddfe64e44d73f90897019971adb5e930db143a806b9534ec"], 0x104}, {&(0x7f0000001840)={0x424, 0x2c, 0x8, 0x70bd29, 0x25dfdbff, "", [@nested={0x367, 0x70, 0x0, 0x1, [@typed={0x8, 0x26, 0x0, 0x0, @ipv4=@local}, @typed={0x4, 0x6d}, @typed={0x11, 0x6e, 0x0, 0x0, @str='veth0_to_hsr\x00'}, @generic="f61b16313d503a57a3e7aeb0e4ed96fb9590250443754e24a439830d340825705b755d152726606ea33f49ef86363fa6789821bf870c618ff97c6a6607f94a8da1f962c631f3f165168700ca5cc7fab0edbb6d38251340073c74931c93a047758278d07df76c94fb0d10de92df6694de4f450e91d3a7f5ea", @typed={0x8, 0x1b, 0x0, 0x0, @u32=0xffffff01}, @generic="cbbcd44cfa8da1146a2f4705a4e3812d3f5bc63a520e0c16f43c08b76e77861e7a5b817de35842b0ec314f57ddb8a4fb00149a3566e3a0ebc6545a7c50e3b5048f49cc97f13adb57c60b7f2eafbbb5c67d972da32eaa19a3559a2b0b28d988d42f8ff8ce46a5f4fe355a7bfc9d1f4bbe158e7a4fd4a4d98328452c4434e6fbf6efaa31a850197ada5bfd287f8b36b7a989db54", @typed={0xf0, 0x8c, 0x0, 0x0, @binary="71dfb54c1a432792b09ae0171cb1561f769079a75f5d57cc3a9d918ff22f8aeb6b1a2e796988f1f773adbe3e1276eda3ad1143557df7de2e2e991a50da8ff1daf8dcd6cb45d97f29107cce44252d2b56242c6ce731d3b7275b347cc323377860f8a7b3f3f6350d5faee29d668e1312702c1c33fa7943765ab267125395bc0b5b8d4da42c1b5c1dd7038d467df643cad962b7ff07760a5d932dfb445ce00c3c43523f17ea242531a1fa7b1fc6f3d5316f636df3f66d0e7e6665184728380b62c2c0097dceba229b63a2851e8f2f6a95ddb547283fe3c96a9523812d75fee9e9c651d2eac41ac722a496d9db88"}, @generic="ad0215dab10e9dedfa72c8180f9a33c0f98a2f30054f9c458f0728e20218d1763c793ce6f1d1350105c9ded6b80ee2baa6a5d264842c75b985b5a699337764613644aba7d92b4e16956ceef663839f43a1695ac06d2d52d3d29d5e0e98164a53", @generic="6c00e098b4bc1734ac646afc9cc58ea7b9e019b654b0e62a2b30c3ee99a115ba2828ffc5c5699e31ebdb0c201ad7a0339e57b662efdba66f295d52d10fc675aa12c8b1d2109e240fd5aa5eb8b2fd0d9849b1537d8a50a27949fa9600a55b0ccfb02218ba84f6051a8620c43a1f4240f0fbb093d0955f4dcd1b8d90021ccfb720c82eb158df8dd6fda6f1b35711c9a5223b0c1a8254d18553b68de5c7656c1f2bfd670e6beb3458d82907c751e42d45f34fb508d4a86c292283ced517caed9db9d949a9a437719b30026bd748616f0ac0e1dbef07907c0266fe2277247035f679"]}, @typed={0x8, 0x35, 0x0, 0x0, @pid=r3}, @typed={0x8, 0x94, 0x0, 0x0, @fd=r1}, @typed={0x4, 0x73}, @typed={0x8, 0x64, 0x0, 0x0, @pid=r5}, @typed={0x14, 0x10, 0x0, 0x0, @ipv6=@local}, @generic="c01c759325287e4c0a65e4e706f3e9601550a4d11174e0ad8533fb611e1bfa6f723ddab3b489bf6fa30672a23dfafbb332fa4ea1eda6e7e1cd205e944f8f3e612d36250466c34191697ece90c5099bcb0eddaec897d4672f0dfbf07ee39964fb5fb06193e65f8073742133c64b8c843b29fb8a7da8a29452ffb9"]}, 0x424}, {&(0x7f0000001c80)={0xcc, 0x20, 0x400, 0x70bd2b, 0x25dfdbfd, "", [@typed={0x8, 0x40, 0x0, 0x0, @uid=r6}, @typed={0x8, 0x43, 0x0, 0x0, @pid=0xffffffffffffffff}, @typed={0x14, 0xc, 0x0, 0x0, @ipv6=@ipv4={[], [], @multicast1}}, @generic="913061d1cad49662a29df8ed6443b71716b6fd48511d4417990c4c6ada3e30fb7c2e7361cdd12e913dcffa966e0c767290413fd1880f47d710c6187a000e57bcd10e9f6ef7fdc33c62ae95a3fa5ff11b5a87a4e56c762fca423113f160c0f90e709a9e361323f62048fc7943881b636d89b5b91eef6045dd75eb75e576722d4b63e17aea78abb715ba05bffec15b1cf5b88bf7ffccee71"]}, 0xcc}, {&(0x7f0000000200)={0x44, 0x32, 0x1, 0x70bd29, 0x25dfdbfe, "", [@generic="52c2c91063d00260dfbc60bb87c997c6181f1d2f5791e72444b4772620c5ff4b60109d2dc2036b79e8364353ddb4e43ab335"]}, 0x44}], 0x6, &(0x7f0000001e00)=[@rights={{0x14, 0x1, 0x1, [r7]}}], 0x18}, 0x40000) syz_genetlink_get_family_id$tipc(0x0) connect$inet6(r0, &(0x7f0000004540)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0}}], 0xbb00, 0x0) 16:05:03 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x1}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x2, 0x1f4) 16:05:03 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000070000003500000000000100850000007d0000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffd0c}, 0x64) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0x0, 0xe, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0, 0x8000}, 0x28) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)={0x5c, 0xa, 0x6, 0x101, 0x0, 0x0, {0x0, 0x0, 0x2}, [@IPSET_ATTR_ADT={0x20, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e22}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP2_TO={0xc, 0x16, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @empty}}}]}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_ADT={0x14, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x2, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}]}]}, 0x5c}}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x3000004, 0x8010, r1, 0x6ecd1000) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000340)=0x0, &(0x7f0000000380)=0x4) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000003c0)={'team0\x00', r2}) 16:05:03 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x10, 0xffffffffffffffff, 0xd1357000) pipe(&(0x7f0000000380)={0xffffffffffffffff}) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000180)={'vcan0\x00', 0x200}) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_x25_SIOCDELRT(0xffffffffffffffff, 0x890b, &(0x7f0000000440)={@remote={[], 0x1}, 0x5, 'ip6erspan0\x00'}) ioctl$FIOCLEX(r1, 0x5451) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000240)=r0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x3) getsockopt$inet_tcp_buf(r2, 0x6, 0x1a, 0x0, &(0x7f0000000400)) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000280)={0x0, {0x2, 0x4e22, @loopback}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, {0x2, 0x4e24, @private=0xa010101}, 0x201, 0x0, 0x0, 0x0, 0x5, &(0x7f00000003c0)='ip6gretap0\x00', 0x1, 0x3}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000200)=0x3, 0x4) r3 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e23, 0xfffffff9, @mcast1, 0x1}, {0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, [], 0x10}, 0x3}, 0x7, [0x6, 0x0, 0x1, 0x1, 0x7ff, 0x7fff, 0x8, 0x1]}, 0x5c) [ 799.404738][T27001] IPVS: ftp: loaded support on port[0] = 21 [ 799.416856][T27003] netlink: 'syz-executor.3': attribute type 5 has an invalid length. 16:05:03 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x1}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x2, 0x1f4) [ 799.515268][T27001] lo speed is unknown, defaulting to 1000 [ 799.568107][T27013] IPVS: ftp: loaded support on port[0] = 21 [ 799.631619][T27008] netlink: 'syz-executor.3': attribute type 5 has an invalid length. 16:05:04 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="240000000101010200000000000000000a0000000c00198008000200f30f0000040002"], 0x24}, 0x1, 0x0, 0x0, 0x4d}, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) splice(0xffffffffffffffff, 0x0, r1, 0x0, 0x400fffe, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000300), &(0x7f0000000340)=0xe) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000300)={'vcan0\x00'}) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f0000000000)={'mangle\x00', 0x10, "b07c24264a3c2922f5a72eb7f38f5407"}, &(0x7f0000000080)=0x34) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r4 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r4, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) r5 = socket(0x18, 0x0, 0x0) close(r5) socket$can_j1939(0x1d, 0x2, 0x7) r6 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000300)={'vxcan1\x00'}) write$binfmt_script(r3, &(0x7f00000000c0)=ANY=[@ANYRES32=r5, @ANYRESDEC, @ANYRESDEC=r6, @ANYRES64=r1, @ANYRES32], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000006, 0x10, r3, 0xdabc1000) socket$netlink(0x10, 0x3, 0x0) socket(0x8, 0x4, 0x6) 16:05:04 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000070000003500000000000100850000007d0000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffd0c}, 0x64) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0x0, 0xe, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0, 0x8000}, 0x28) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)={0x5c, 0xa, 0x6, 0x101, 0x0, 0x0, {0x0, 0x0, 0x2}, [@IPSET_ATTR_ADT={0x20, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e22}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP2_TO={0xc, 0x16, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @empty}}}]}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_ADT={0x14, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x2, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}]}]}, 0x5c}}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x3000004, 0x8010, r1, 0x6ecd1000) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000340)=0x0, &(0x7f0000000380)=0x4) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000003c0)={'team0\x00', r2}) 16:05:04 executing program 3: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000000)=0x18, 0x4) connect$l2tp6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x20) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) write$binfmt_elf64(r1, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000040)={'veth0_to_hsr\x00', {0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}}) recvmmsg(0xffffffffffffffff, &(0x7f0000005c40)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=""/189, 0xbd}}], 0x1, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000100)=0x5) ioctl$SIOCAX25ADDUID(0xffffffffffffffff, 0x89e1, &(0x7f0000000140)={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, r2}) r3 = getpid() r4 = socket$netlink(0x10, 0x3, 0x0) r5 = getpid() sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000540)=ANY=[@ANYBLOB="5c0000001000050726bd70000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000280012800a000100767863616e000000180002801400010000000000", @ANYRES32, @ANYBLOB="00800600002000000a000500040000000000000008001300", @ANYRES32=r5], 0x5c}}, 0x0) r6 = getuid() r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x44, 0xa, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_LINENO={0x8}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_ADT={0x14, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_PACKETS={0xc, 0x19, 0x1, 0x0, 0xf58}}]}]}, 0x44}}, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001e40)={&(0x7f0000000100)=@proc={0x10, 0x0, 0x25dfdbff, 0x400300}, 0xc, &(0x7f0000001d80)=[{&(0x7f0000000340)={0x194, 0x17, 0x1, 0x70bd2a, 0x25dfdbfd, "", [@generic="1efbb0ef0a5d9b0217da3e8345615d3a1b2a94e8cd83178d549467fc02e1d4e6beb232a75e49d769afdb9de372bdff2dfa23632a450e354fa35b4af5f9fc0109359013a5306d2f67be7daee4f24a7fd9626c744c960ae372e1e2718926a3e2d67ff6ae4a7e57c348900e70f377bc142f0af1b8e229de7aa3cd17896cd97dc5ddd7ef653ce670fecdde5cbcafa4e3a1a887237139c9502554edc239eab7d57f2891f490226368ff8a74c40f6c66477cfe80df62b73be093ce76", @typed={0x4, 0x21}, @generic="08dcb2d53d8bb654db62ff77f4b181791758770a6b00204b83a9d0", @typed={0xac, 0x48, 0x0, 0x0, @binary="e4459532dfb0552241035ae88adf095a6e929c5e931cb1d9b428b73b91fd6863783cb43ee0f2c7c9c88a1e3c6b7e09a9b8ed45fc5815920a2cd92863ce31031cb173ee663dca467611d33418cd69c17d36b841134a53241c8d910608589d6f53c2d03f4aa6f9921e6813b09b8d1601455382b3b0bb2abb31b2406a133182608e857761fcf9695b5c432bdcc869b2a4c57556ad60a71b88670131b5705707025acd00bbf46e2bfb0b"}]}, 0x194}, {&(0x7f0000000500)={0x11f4, 0x3e, 0x800, 0x70bd28, 0x25dfdbfe, "", [@nested={0x1d4, 0x21, 0x0, 0x1, [@generic="50b93e8b19082b49fb6291a71089e2cf99531d2009f78da02a8220ea4af04d88fa1d7ad04a99b7f73690cf8d2bd9b8bc412929ac11c0008c3c197d9c47a734ba08a29e002a93cd56784dfd17a620abdbc9a988fe56dc159e4886383cab8685360f0ea448e184989e9721a58deadb5fef", @typed={0xa, 0x13, 0x0, 0x0, @str='#-%)-\x00'}, @generic="3eb0f176224c11bc6a03b2da9ce5a9116c5dec5811f8c7322cd93b4f36c8497f4f98ae434be7174013c12dd5aad3631836f9269e99c897acc729a09bbc96f6bee4b1f62bb171613c936d72302823d6ea78b99d2036cb837b469e32914d0cb43f9aeb14566d6eae0d03baeb3542ce5d30b2381a55f5cf9e29b7b358e01fd0a12387d9251809dfe50239609f77170f57c12b5503c204aaa014c39bbcea3b6f443b4a330831a6cac148ebc6b332f52a642d81519690f38ebe816c9fd1b97ddb75ab4f6dc29ab38356127dd225dee9259e10636dc491da09b2532afeda139eaafd79e79087bca1598f03", @generic="2836ba41d7b9532d495b69e4ae0debd77aaf6afe7e52918e7012fbd7391696312b6d2743019c66682d0820b57535a6b8f0bb8fad73d9f77c28c4900170eb191f37a84c5b53ab29c012117cea33f286af9313751ad9290a2e3f6b028a14e3806ab3e510bb134c76b8ff834fe0"]}, @typed={0x8, 0x15, 0x0, 0x0, @ipv4=@multicast1}, @generic="78c7e6f1db552787efcf3c927a1be72fac29b974dd14e3bea874649e0d61b9883b590924b98f956f11e140cf391c93e5430a637b59424e6c1c84caf9bedfe42d9927bec57afd940934d7cde8a2b1be4795ce2c545e8a51ff1253b9f724e127b7d24bc5648ef9dca3decd51740f793668ccf43864818dcd8968a9dcd54be92403ec33f7976161d2565850c5946d449802ef768301e3ff3e095bf621c88a871e22e3240720f192b903df514f8614aed74c19030daa2464be0a1dbefdfb6de3637640c6bc817e405dac5c2e989291a70913073bbc00c460abef16a590753a56693c6e86a90db1914a0d4aab8ea9af5a75450df8f9c33eeddb4c950b4bb8b13f4aa2813323523ee47b31757ff9a1091788ab96f7177fa01ea10f9f30e2febf50c6bb92c460b29a7cadac55543c8d3fa91e507efa3ebb1ae44007d04d75ad426a45b7bb2d831c187a7919ef98ca682c4f2cf0e2d8c2a9d9d06a03b841db88d3d8f48ca4c680646fb480209e3b0a6d4f0401f759f5d39f8aa602bb88e006b214869145c08d208e67439178297c6c789135259448277e2aa093079c18a13c8b47a039c3671df8d49773f3ccc8dd63c1994305fa988f7374e28b463c59f2cf22acf397fdea2a667a6fb63fc7bd70e8fcd681810e73baae4c083ae1b63b5fcc50ffbadec354dff5102d0dbb14d4c5b27b4db506d33aecd93b9c22a345e483c224dadac89d890f94602c6bf5fb010a41f170a1fbda4ff40c1ace66a80b32e56b13c141bfd406e9a3403fb22f1df9d32269ad53633bd66ced6ae1d9e7b0376a38bcf8f28f2e0c9246b47319688fe7854cda5bff42676db0800f865127c6e6b86793ba0e9ca5b8c8c99dfe015859d3f5d455a3bb07a0b55d3a5e795372289502da18cf098d3c5163198c2e1f15139dc8b040cea76bd550230879d0b6afaefdf4762b577663bebc06edf827349d3b73e58adf3d06e8cf919371575ee873062082d487a2c0fbd7465df3016dbe2f250aab67de9ce25c63f2228ee8083c3fa770994533e6fb856e416b5210adda913a0701f33a9497bcce3ad7e0d8106c17170bf68d3c036cd7eaf7410dcace55268397330ad7d2b127e1a097bab9c5ea7612baff06aed5d4173ca00c758b5a2c13053acb77fcbaca55c710c3e968a1eaa146c28a495cc0168fd1c27f799ffb2be7325cc513e7176e389d26065684a14f65fe9b323dfd1aa5a2c49a9003bef301829d46df5a70ab43ba329dcf4769bc9f10f88ab5f393a56a769a651510d5da26ffc87dd19019c2ed590b368f1e34716f26e6611276f3ab145e2703d34021f349cf9f46c85da27a846746967eafc7c99238557d4e6d5eb732938c9612f8e00bde0911422bef248ca3b855cc19fd7da7707ab706115e7b642d281cf012b1f62b99b56824dd12d7690b8fcd95bf95f2a3b477a9db448d3bdace5a23eb32ab774c0338dff46fb7278008666f796bb6f056149280756755b6ca6aae110b0712296f05b23382a3fcdc3056e28bf64f587ec53ce34f64071c76b6988da9a605d317755cff760c75059611c6e9cabe9bbb15c19f71cbb61ee9eec2df0bc2acba6682f0964a6709dc24ae9f157ff2b8a6abd2249c0db582b1f21bb26a17c01b410f871becbd0acbac1ea0e709a54c065380f1afc2d73633b58d880c511b669e7d44914dd9fe0e6badedd2f2ee7bccd883e2c6731b10b558ad5b18b1162a1f0e5f1caec822eb0b4b51a41119bfd349ead07171337e079e141c43bf2d19e00ab8e6a52c9dbd831780b6522d22d0037840f98b81acdb47b35d9a08694dcdca4cd483b8bd2741f0ea8e6523cb42c29eecb75c8a0a60bf095961c9f659e87cdfaccd6c6d23ae85399c2bdc45f29926cda0349aef1a66aeac22cdc7d7e2d8b5c523f6485f05595676ea505841b00e7366c88186dde3838d740b6c99b20902e9b0e10ccb66896be82208fec0f5bc9fe9c1ac5966732b6c67a805660f8bf983b65120fe2e3106fe38a14881faadade50732288305a9b072bd3380941409deb777da68cc80f27b1c96f433fb469da4f644ee426cf401e5e0b3d79a41a9ab077794b3155cdb41d6c8f5b85695b21e065b6b49c7ee56c9d94ed91a76c13ee54a7b8f59385efaa64c9833478470a43605ac87251799d61a169bc4a4e42af7a9fe4180f8064c801b7fcb7b7b8e7bba3c83eeb51360ca834a814f5f976e39fcc3dbfdd54f34ffaf3d96e96ad14c8451ed83fda1d1acc5cbea1593283d3fad8a58aa20c143beb3e5901bb31c17d100df9f40ee67835ae38c3b03bad0ff512fdd941c7f689652fb2dfe2ae7bb6c697a23c032116858294dc2bbbc9efd68976f5477c0264efbcdb36b90e2301e9a2ba862ecbb506541486f56adf743e187064f9d71634573b1d82e561c1e0d72333ff59aaa1aa5a14199038796b41a8d61ab51e5345f8402069bfdd276f27c2b1be17765584a1df7866bbc08ad6672d6ab3b0788cdd171722b6508fedee5c50be4e522e0dfcc5321dc608bdfec550e6f697a39fe2d4357c8edc394de6868f099d2109217c99cecbc4cd0892e478e9bdb31d33cd7d2ed9a18d422c0e73213a43b6be2bfdd0ddc9bd01e390570217114f009e668c7101b9cdeab8a936bf788d21740bdf6ffb77a7b233983b73e673df7fbcf746b0848ed0eb9b457de9b496244abbb8eb753a8d6df1d544eae85375fe9f114ce32717da9aff1152696bae56a42d8999474b54710e6f4ef3067a385f691dd4167f27f45c47115893891cf5c064eb9ccd75f914e7fd6ac3b325f0c3a9fac827ea0d8a7a3ac0455834d656a11019c3c96606b47a2d44945ae600270fee359253082f0025fdb016e18859aee0fac9e131e2d36b535b3d8a39baf6bb1af50a2f88c79fa2bbf96432e8aa9e17e5a08eb03a365c1d6a32487450a59b896c3491cc83414ba3e1f41309fd1a9accb050f845432c7865bdd2e58e3dfc37889c180ecbeb12d20a527896cf5097d34abbdb9a45c74798a9fcdbda3c1f54561ae81924c76fb6ab4a0fdf8fb73298504d3be33b9728a4a2fa78b37a221197fdb281d99c2db19f48a7a2ea6ab2f5254fdec1b21c9bb3d992020f47b4a819edbf181cf78937f18471ecc6067d12ab2a216f8bf3912a8ae414792c0342cf4706cc4ccd217d74e0bfbb4f3adcee86dfe375f5e36215b19ebf9c399dab5155d7fd00f2026b0ff05d405b5e308c923451261cb92532e02f450d8e4ddbeaf4143b688db47e5528d251a6ecba7187b278a7cc90687d0bdc3d6378213a446643885c78e30773375964daef54bf63627268ee1072c2e89407537a9ab7912893c38b70b8eb25a3177e630903a4f542c4fa18448e8c2576e868cd1a4d40d00727bab4955955c2001cc290ed6ae78b8e2248691858a23c916712c1f878e827e3ceab54844b3b44b615a0eeb46c6220295254f7744d9660d3cc1d52ebed9d29857ca76ca6957c51f5d3012d3a1a660313c915af50b3146e809a28fd33d0f46d547db8a0aad6ae17e35b634e11c194a8f7fceede04b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@typed={0x8, 0xb, 0x0, 0x0, @pid}]}, 0x11f4}, {&(0x7f0000001e80)=ANY=[@ANYBLOB="04010000100000052dbd7000fbdbdf250c0029006100000000000000e519245aeef668739eff8e42288144632f812bd789dfcdac8ffec25cf88b72142454f6b69fe44a5dc3a6528d29c34dae85cc8f7d53387e6b768aea6f70cef3ce58099fb2ee0a3b3c04af62786b7cc256d85864039b5fb108f474434dceb0ba3a1ba69d98b1c309761d2cf8def9804d777b37bac76007e40db705f777403c6814003e000000000000000000000000000000000018003d8008009200f90000000400550008001700", @ANYRES32=0x0, @ANYBLOB="07003d00247d00003400048008004400", @ANYRES32=r1, @ANYBLOB='\b\x00e\x00', @ANYRES32=r2, @ANYBLOB="0c005b000500000000000000000000000000000100d3b979be2a82b31c7582d02240840549a87cd2c502bd5aad69e2e5c2e6a7efa5bf0790340c7bfa17d3450e12ab18b416ebde6eaa558097cb57f81c1a5387cdddfe64e44d73f90897019971adb5e930db143a806b9534ec"], 0x104}, {&(0x7f0000001840)={0x424, 0x2c, 0x8, 0x70bd29, 0x25dfdbff, "", [@nested={0x367, 0x70, 0x0, 0x1, [@typed={0x8, 0x26, 0x0, 0x0, @ipv4=@local}, @typed={0x4, 0x6d}, @typed={0x11, 0x6e, 0x0, 0x0, @str='veth0_to_hsr\x00'}, @generic="f61b16313d503a57a3e7aeb0e4ed96fb9590250443754e24a439830d340825705b755d152726606ea33f49ef86363fa6789821bf870c618ff97c6a6607f94a8da1f962c631f3f165168700ca5cc7fab0edbb6d38251340073c74931c93a047758278d07df76c94fb0d10de92df6694de4f450e91d3a7f5ea", @typed={0x8, 0x1b, 0x0, 0x0, @u32=0xffffff01}, @generic="cbbcd44cfa8da1146a2f4705a4e3812d3f5bc63a520e0c16f43c08b76e77861e7a5b817de35842b0ec314f57ddb8a4fb00149a3566e3a0ebc6545a7c50e3b5048f49cc97f13adb57c60b7f2eafbbb5c67d972da32eaa19a3559a2b0b28d988d42f8ff8ce46a5f4fe355a7bfc9d1f4bbe158e7a4fd4a4d98328452c4434e6fbf6efaa31a850197ada5bfd287f8b36b7a989db54", @typed={0xf0, 0x8c, 0x0, 0x0, @binary="71dfb54c1a432792b09ae0171cb1561f769079a75f5d57cc3a9d918ff22f8aeb6b1a2e796988f1f773adbe3e1276eda3ad1143557df7de2e2e991a50da8ff1daf8dcd6cb45d97f29107cce44252d2b56242c6ce731d3b7275b347cc323377860f8a7b3f3f6350d5faee29d668e1312702c1c33fa7943765ab267125395bc0b5b8d4da42c1b5c1dd7038d467df643cad962b7ff07760a5d932dfb445ce00c3c43523f17ea242531a1fa7b1fc6f3d5316f636df3f66d0e7e6665184728380b62c2c0097dceba229b63a2851e8f2f6a95ddb547283fe3c96a9523812d75fee9e9c651d2eac41ac722a496d9db88"}, @generic="ad0215dab10e9dedfa72c8180f9a33c0f98a2f30054f9c458f0728e20218d1763c793ce6f1d1350105c9ded6b80ee2baa6a5d264842c75b985b5a699337764613644aba7d92b4e16956ceef663839f43a1695ac06d2d52d3d29d5e0e98164a53", @generic="6c00e098b4bc1734ac646afc9cc58ea7b9e019b654b0e62a2b30c3ee99a115ba2828ffc5c5699e31ebdb0c201ad7a0339e57b662efdba66f295d52d10fc675aa12c8b1d2109e240fd5aa5eb8b2fd0d9849b1537d8a50a27949fa9600a55b0ccfb02218ba84f6051a8620c43a1f4240f0fbb093d0955f4dcd1b8d90021ccfb720c82eb158df8dd6fda6f1b35711c9a5223b0c1a8254d18553b68de5c7656c1f2bfd670e6beb3458d82907c751e42d45f34fb508d4a86c292283ced517caed9db9d949a9a437719b30026bd748616f0ac0e1dbef07907c0266fe2277247035f679"]}, @typed={0x8, 0x35, 0x0, 0x0, @pid=r3}, @typed={0x8, 0x94, 0x0, 0x0, @fd=r1}, @typed={0x4, 0x73}, @typed={0x8, 0x64, 0x0, 0x0, @pid=r5}, @typed={0x14, 0x10, 0x0, 0x0, @ipv6=@local}, @generic="c01c759325287e4c0a65e4e706f3e9601550a4d11174e0ad8533fb611e1bfa6f723ddab3b489bf6fa30672a23dfafbb332fa4ea1eda6e7e1cd205e944f8f3e612d36250466c34191697ece90c5099bcb0eddaec897d4672f0dfbf07ee39964fb5fb06193e65f8073742133c64b8c843b29fb8a7da8a29452ffb9"]}, 0x424}, {&(0x7f0000001c80)={0xcc, 0x20, 0x400, 0x70bd2b, 0x25dfdbfd, "", [@typed={0x8, 0x40, 0x0, 0x0, @uid=r6}, @typed={0x8, 0x43, 0x0, 0x0, @pid=0xffffffffffffffff}, @typed={0x14, 0xc, 0x0, 0x0, @ipv6=@ipv4={[], [], @multicast1}}, @generic="913061d1cad49662a29df8ed6443b71716b6fd48511d4417990c4c6ada3e30fb7c2e7361cdd12e913dcffa966e0c767290413fd1880f47d710c6187a000e57bcd10e9f6ef7fdc33c62ae95a3fa5ff11b5a87a4e56c762fca423113f160c0f90e709a9e361323f62048fc7943881b636d89b5b91eef6045dd75eb75e576722d4b63e17aea78abb715ba05bffec15b1cf5b88bf7ffccee71"]}, 0xcc}, {&(0x7f0000000200)={0x44, 0x32, 0x1, 0x70bd29, 0x25dfdbfe, "", [@generic="52c2c91063d00260dfbc60bb87c997c6181f1d2f5791e72444b4772620c5ff4b60109d2dc2036b79e8364353ddb4e43ab335"]}, 0x44}], 0x6, &(0x7f0000001e00)=[@rights={{0x14, 0x1, 0x1, [r7]}}], 0x18}, 0x40000) syz_genetlink_get_family_id$tipc(0x0) connect$inet6(r0, &(0x7f0000004540)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0}}], 0xbb00, 0x0) 16:05:04 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x1}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x2, 0x1f4) 16:05:04 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000070000003500000000000100850000007d0000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffd0c}, 0x64) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0x0, 0xe, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0, 0x8000}, 0x28) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)={0x5c, 0xa, 0x6, 0x101, 0x0, 0x0, {0x0, 0x0, 0x2}, [@IPSET_ATTR_ADT={0x20, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e22}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP2_TO={0xc, 0x16, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @empty}}}]}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_ADT={0x14, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x2, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}]}]}, 0x5c}}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x3000004, 0x8010, r1, 0x6ecd1000) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000340), &(0x7f0000000380)=0x4) [ 800.096776][T27037] netlink: 'syz-executor.3': attribute type 5 has an invalid length. 16:05:04 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)}}], 0x2, 0x1f4) [ 800.172937][T27006] IPVS: ftp: loaded support on port[0] = 21 [ 800.260155][T27016] IPVS: ftp: loaded support on port[0] = 21 [ 800.552332][T27013] lo speed is unknown, defaulting to 1000 [ 800.559770][T27001] lo speed is unknown, defaulting to 1000 [ 801.183132][T27006] lo speed is unknown, defaulting to 1000 [ 801.212217][T27013] lo speed is unknown, defaulting to 1000 [ 801.622182][T27016] lo speed is unknown, defaulting to 1000 [ 801.681500][T27006] lo speed is unknown, defaulting to 1000 [ 802.024737][T27016] lo speed is unknown, defaulting to 1000 16:05:06 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'batadv_slave_0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000008004000000", @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x1, 0x803, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000e00)=ANY=[@ANYBLOB="01000000000000000a004e2000000001ff020000000000000000000000000001eefbcd5f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000070000000a004e2300000001ff010000000000000000000000000001ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2100000002fe80000000000000000000000000003f01000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2300040000fe8000000000000000000000000000aa14060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2100000004ff02000000000000000000000000000100080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e220000000000000000000000000000ffffffffffff97220000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2000000000ff010000000000000000000000000001090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e3aa67702624ff88567c87d5a898fac300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2200000004fe80000000000000000000000000000d070000000000000000000000000000000000000000000000000000000000000000000000000000000000000d00"/1056], 0x410) r7 = socket$netlink(0x10, 0x3, 0x4) setsockopt$bt_BT_SECURITY(r4, 0x112, 0x4, &(0x7f0000000280)={0x63, 0x40}, 0x2) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$devlink(&(0x7f0000000140)='devlink\x00') sendmsg$DEVLINK_CMD_SB_OCC_MAX_CLEAR(r8, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r9, @ANYBLOB="010100000000000000001b0040000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0000000000532d29a5c86d7f63b89e94aaea2ea3aaadb05123276ba72f746240673c1debb0b72eac61a803cbd52ff0033a2d8087eacf63fbbdbb2a2b4940d3d9c5fe9676"], 0x3c}}, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_GET(r7, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000080)={&(0x7f0000000440)={0x188, r9, 0x1, 0x606a, 0x25dfdbfc}, 0x188}, 0x1, 0x0, 0x0, 0x4}, 0x8000) 16:05:06 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)}}], 0x2, 0x1f4) 16:05:06 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)}}], 0x2, 0x1f4) 16:05:06 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000070000003500000000000100850000007d0000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffd0c}, 0x64) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0x0, 0xe, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0, 0x8000}, 0x28) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)={0x5c, 0xa, 0x6, 0x101, 0x0, 0x0, {0x0, 0x0, 0x2}, [@IPSET_ATTR_ADT={0x20, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e22}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP2_TO={0xc, 0x16, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @empty}}}]}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_ADT={0x14, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x2, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}]}]}, 0x5c}}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x3000004, 0x8010, r1, 0x6ecd1000) 16:05:06 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="18000000030000000000000000a5000095002b000000000040437802591ce5dca5d6ce408d6e4bab6e4b99076ee873c3190b8e677abc3b3e9bafb4a34045d587d48b71b63efe8df7cf77c6584895b7cd665f186a255483201b327bf878b6ee8f5c9fd14b6969a938fdfe00599d7762acb706ba49bcbdb493789f8207c5909e4f760196390c249bddbc7ecdb1dd039683f23558decd51f929b922dc21c8c454bad1559ad0b9af531c996eccadb0973de0253e34df4fef33910bdd89a0b7f473fbd8275ecd6f3531054cdd45097c80b449ed160b75e87cbbd8657e9efac279e5be2973283430b22f09d7c3ead799a7059a617d4630634a96289626622257526407326a4f79d02ec02c2e9f3b0de2ea0a5e0649a1d100e067a80e592c3ae3312a2affdb84e4cc86627edda52c7d244e00f7dd78906e3c2b5ef17c4b2b923f8b3204c59a5fd21b553ed8ba1b8f12bdb9e3b5c8792b1bb58e769dfea88b388e7dcc7e039a67a7135e072a6ee545f5e312ca9462c92f1098a5a3f236df9cc47c7709000000bdbd3301ac8300000000000000000000d033fb9a84c8a4c1f3c009bf15ba3c6f7901b91a4c957a39272fad8fdeb29c15a1ab1c8057e1e5903ac93f83ca26ee4a2dde00"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x1}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x2, 0x1f4) 16:05:06 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x5c, 0x2, 0x8, 0x101, 0x0, 0x0, {0x5, 0x0, 0x6}, [@CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x1c}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x9300}, @CTA_TIMEOUT_DATA={0x14, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0xffffffff}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x7fff}]}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x88}, @CTA_TIMEOUT_DATA={0xc, 0x4, 0x0, 0x1, @icmp=[@CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x1}]}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x11}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0xc}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20040000}, 0x4000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) write$binfmt_elf64(r1, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) ioctl$FITHAW(r1, 0xc0045878) r2 = socket$kcm(0x10, 0x2, 0x10) recvmsg$qrtr(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$kcm(r2, &(0x7f0000000180)={0x0, 0x8782559fc2aff2e2, &(0x7f0000000080)=[{&(0x7f0000000040)="2e22000026000511d25a80648c63940d0424fc60100016400a0002000200000037153e370a00018004000000d1bd", 0x33fe0}], 0x1}, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_pid(r3, &(0x7f0000000400), 0x12) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000000)={'gre0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB='syztnl2\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r4, @ANYBLOB="00100008000000020000001f432f004c0066000004049078ac1489067d8a6ead89071bffffffff862596ed7d70060e908186608d2df964bd682aa20511c8c60ff1082ff06d89eacf8a6a1d754710a7a767df"]}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000140)={'syztnl2\x00', &(0x7f00000001c0)={'ip6_vti0\x00', r5, 0x4, 0x7, 0x4, 0x1, 0x22, @local, @mcast2, 0x700, 0x1, 0x4e, 0xc986}}) [ 802.540655][T27158] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 802.545750][T27156] netlink: 'syz-executor.4': attribute type 11 has an invalid length. 16:05:07 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000070000003500000000000100850000007d0000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffd0c}, 0x64) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0x0, 0xe, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0, 0x8000}, 0x28) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)={0x5c, 0xa, 0x6, 0x101, 0x0, 0x0, {0x0, 0x0, 0x2}, [@IPSET_ATTR_ADT={0x20, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e22}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP2_TO={0xc, 0x16, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @empty}}}]}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_ADT={0x14, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x2, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}]}]}, 0x5c}}, 0x0) [ 802.605911][T27156] netlink: 8702 bytes leftover after parsing attributes in process `syz-executor.4'. [ 802.606610][T27160] batman_adv: batadv0: Interface deactivated: batadv_slave_0 16:05:07 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)}}], 0x2, 0x1f4) 16:05:07 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x1}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x2, 0x1f4) [ 802.658060][T27160] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 802.675854][T27160] bridge5: port 1(batadv_slave_0) entered blocking state 16:05:07 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)}], 0x1) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(0x0) r4 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, 0x0, 0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x14, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x40050}, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000000280)=ANY=[@ANYBLOB="80000000", @ANYRES16=0x0, @ANYBLOB], 0x3}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="00002bbd5c00fddbdf250a000000080004000c04000008000500050000001800028014000100ff0200000000000000000000000000010c10018008000900760000000800050000feffff"], 0x50}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB="cb23d114fdfdb31388ff3180890579e8cd08e34b8b78a7715f8ce86081aee3a8c8f39a0edb62fe07b17e921f4769a45a950b946e71d81db0ceda56fcb26e2da274cb86cc4552a3092c3f3382aebab403c2bccdb18d7354421e3d477c1d27254d95dc73cd0f3b84082160712090d25088c6ce66c18eaa5f9cb4ef6dcef99186fdd6e9de46c484a12368fb5d52d42d18badc8d95ac49401dfd148eb0ac94b3a4102d9b1a383310e99986811d799ad62768882b319ea19b965c477b12b1e5e721", @ANYRES16=0x0, @ANYBLOB="0000000000000000000004000000"]}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 802.718976][T27160] bridge5: port 1(batadv_slave_0) entered disabled state [ 802.745556][T27160] device batadv_slave_0 entered promiscuous mode 16:05:07 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r5, @ANYBLOB="0000000000000400140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000019c0)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r8}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) sendmsg$IPVS_CMD_ZERO(r6, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x5c, 0x0, 0x200, 0x70bd25, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfeb7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xbec3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0xff}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8001}, 0x10) sendmsg$nl_route(r10, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r11}, [@IFLA_MASTER={0x8}]}, 0x28}}, 0x0) 16:05:07 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{0x0}], 0x1}}], 0x2, 0x1f4) [ 802.959328][ T27] kauditd_printk_skb: 8 callbacks suppressed [ 802.959343][ T27] audit: type=1804 audit(1599494707.349:537): pid=27185 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir267468052/syzkaller.FIO4v8/770/memory.events" dev="sda1" ino=16364 res=1 errno=0 16:05:07 executing program 4: pipe(&(0x7f0000000400)) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)={0x5c, 0xa, 0x6, 0x101, 0x0, 0x0, {0x0, 0x0, 0x2}, [@IPSET_ATTR_ADT={0x20, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e22}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP2_TO={0xc, 0x16, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @empty}}}]}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_ADT={0x14, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x2, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}]}]}, 0x5c}}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x3000004, 0x8010, r0, 0x6ecd1000) sendmsg$TIPC_NL_MEDIA_GET(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000180)=ANY=[@ANYBLOB="c4010000", @ANYRESHEX=r0, @ANYBLOB="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"], 0x1c4}, 0x1, 0x0, 0x0, 0x2000001}, 0x0) r1 = socket$qrtr(0x2a, 0x2, 0x0) writev(r1, &(0x7f0000001640)=[{&(0x7f0000000000)="d54d31d14c57", 0x6}, {&(0x7f0000000040)}, {&(0x7f0000000480)="9e239a2ba8ce01861f3622fc11629abfd657a79f80674d851556b46430a641b53de3b13e251c8059c79dbdb92b8926a2c821d436e21b816ca05109ca5a73557b13db76b4e8c7fdedec1ba0971c4edc9f3d4f3c41e913fd906ffb684510995fb76249ae241bf1067f1d9679627726996925af3d8fbebed965c990db33f47c245a7d76fa8154ce5a20e54d3a477deda4337021a3d3086131aa00c150e4811f1fa6915669490367df169230db349692c0825ef114864382724aa0e8faf4d44b758856ba621531e5a9a4d751dee5c7fa92624d5e8c628957b5ab4c94f9c219d277c3ddd5536b305dd6", 0xe7}, {&(0x7f0000000580)="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", 0x1000}, {&(0x7f0000000100)="17c420bdc37d3e5facad8c6df1d68f7a41efec63f5c9e3075a0378162e596f9bc6250236ec9066f96b09846e4aa98aa5c97196ada9e7cd679b7bccb9b33c051ec276291597a23ed5bbb4abcde7d57e25b22c4c719778e8f41743d2419ef4dbe59c508cd7e1feaac794671d", 0x6b}, {&(0x7f0000000080)="751691d3cfdd23", 0x7}, {&(0x7f0000001580)="d76ac8263c8060d3adc83ae6ce36c33a1b1a6e7b21ec8bcba55cc46b217517fb85b4adb1167decc10712ad97811e2adac9cf5e70ef5fb31bd684d2141a8cf4e8077fdce9fc5d45f21544c95d0f19ddd38c73a303980b1b7819e602e6f357183c9d24a687e8392e32ac09f324c9ca4cb916f06adfaec5addde62e8205ee991dd8c90d91f820aca698e396820b9a01112fd8300a4c0e", 0x95}], 0x7) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x19, 0x4, 0x4, 0x5, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x3c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000440)={r2, &(0x7f0000000340), &(0x7f0000000400)}, 0x20) bpf$MAP_UPDATE_ELEM(0x4, &(0x7f0000000440)={r2, &(0x7f0000000340), 0x0}, 0x20) 16:05:07 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000070000003500000000000100850000007d0000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffd0c}, 0x64) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0x0, 0xe, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0, 0x8000}, 0x28) socket$nl_netfilter(0x10, 0x3, 0xc) 16:05:07 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x1}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x2, 0x1f4) [ 803.146869][ T27] audit: type=1800 audit(1599494707.349:538): pid=27185 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16364 res=0 errno=0 [ 803.194774][T27193] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 803.300286][T27199] bridge6: port 1(syz_tun) entered blocking state [ 803.306106][ T27] audit: type=1804 audit(1599494707.349:539): pid=27185 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir267468052/syzkaller.FIO4v8/770/memory.events" dev="sda1" ino=16364 res=1 errno=0 [ 803.307045][T27199] bridge6: port 1(syz_tun) entered disabled state 16:05:07 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, r0, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x8) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 16:05:07 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{0x0}], 0x1}}], 0x2, 0x1f4) [ 803.454177][ T27] audit: type=1804 audit(1599494707.559:540): pid=27192 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir267468052/syzkaller.FIO4v8/770/memory.events" dev="sda1" ino=16364 res=1 errno=0 16:05:07 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@bcast, @null, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @null]}, 0x48) listen(r0, 0x0) unshare(0x40000000) r1 = openat$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) sendfile(r2, 0xffffffffffffffff, 0x0, 0xf03b0000) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$inet(0x2, 0x3, 0x14) setsockopt$inet_msfilter(r5, 0x0, 0x8, &(0x7f00000000c0)=ANY=[@ANYRES32], 0x1) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f00000002c0)=0xc) sendmsg$nl_route_sched(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {}, {0xa}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0xc, 0x2, [@TCA_BASIC_CLASSID={0x8}]}}]}, 0x3c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r3, 0x89f9, &(0x7f0000000180)={'ip6gre0\x00', &(0x7f0000000080)={'ip6tnl0\x00', r6, 0x4, 0x4, 0x0, 0x1ff, 0x4b, @private2, @private0={0xfc, 0x0, [], 0x1}, 0x8000, 0x0, 0x0, 0x388fdddc}}) sendfile(r2, r1, 0x0, 0x800000000000c) r7 = socket(0x10, 0x2, 0x0) write(r7, &(0x7f0000000100)="1c0000001a009b8a14000000ff0000adf87e28000000000000000000", 0x1c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) 16:05:07 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000070000003500000000000100850000007d0000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffd0c}, 0x64) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0x0, 0xe, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0, 0x8000}, 0x28) [ 803.517397][T27199] device syz_tun entered promiscuous mode [ 803.584732][T27203] bridge6: port 1(syz_tun) entered blocking state [ 803.591308][T27203] bridge6: port 1(syz_tun) entered forwarding state [ 803.662486][T27203] bond0: (slave bridge6): Enslaving as an active interface with an up link 16:05:08 executing program 4: r0 = socket(0x4, 0x800, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000200)=0xc) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000280)='ethtool\x00') sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$ETHTOOL_MSG_WOL_SET(r1, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x20, r3, 0x100, 0x70bd28, 0x25dfdbff, {}, [@ETHTOOL_A_WOL_MODES={0xc, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="3c0000001000850600000000000084ffcf8a63ed", @ANYRESOCT=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x1, 0x803, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x1fa, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r7}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) [ 803.722015][ T27] audit: type=1804 audit(1599494708.109:541): pid=27187 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir267468052/syzkaller.FIO4v8/770/memory.events" dev="sda1" ino=16364 res=1 errno=0 [ 803.760690][T27193] device syz_tun left promiscuous mode 16:05:08 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{0x0}], 0x1}}], 0x2, 0x1f4) [ 803.779554][T27193] bridge6: port 1(syz_tun) entered disabled state [ 803.793126][ T27] audit: type=1804 audit(1599494708.139:542): pid=27192 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir267468052/syzkaller.FIO4v8/770/memory.events" dev="sda1" ino=16364 res=1 errno=0 [ 803.873265][T27220] IPVS: ftp: loaded support on port[0] = 21 16:05:08 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000003c0)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000015, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000040)=0x5) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='highspeed\x00', 0xa) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8983, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) shutdown(r1, 0x1) accept4(r0, 0x0, 0x0, 0x0) [ 804.018115][ T27] audit: type=1804 audit(1599494708.229:543): pid=27221 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir267468052/syzkaller.FIO4v8/770/memory.events" dev="sda1" ino=16364 res=1 errno=0 [ 804.048921][T27220] lo speed is unknown, defaulting to 1000 16:05:08 executing program 0: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={0xffffffffffffffff, 0x0, 0xe, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0, 0x8000}, 0x28) 16:05:08 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(r0, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYRES32=r1], 0x1}}, 0x4000005) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000003) [ 804.067695][T27236] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.4'. 16:05:08 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)}], 0x1}}], 0x2, 0x1f4) [ 804.183007][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 804.201438][T27240] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.4'. 16:05:08 executing program 0: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={0xffffffffffffffff, 0x0, 0xe, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0, 0x8000}, 0x28) 16:05:08 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f000056f000/0x10000)=nil, 0x10000, 0x2, 0x8010, r0, 0x3000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e60001007a58008000ffff000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000002) [ 804.398388][ T27] audit: type=1804 audit(1599494708.789:544): pid=27247 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir547442111/syzkaller.ohf7uT/351/cgroup.controllers" dev="sda1" ino=16364 res=1 errno=0 16:05:09 executing program 0: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={0xffffffffffffffff, 0x0, 0xe, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0, 0x8000}, 0x28) [ 804.589941][ T27] audit: type=1804 audit(1599494708.959:545): pid=27258 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir245933453/syzkaller.IEaS9e/351/cgroup.controllers" dev="sda1" ino=16384 res=1 errno=0 [ 804.607213][T27259] IPVS: ftp: loaded support on port[0] = 21 16:05:09 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)}], 0x1}}], 0x2, 0x1f4) [ 804.787419][ T27] audit: type=1804 audit(1599494708.969:546): pid=27260 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir245933453/syzkaller.IEaS9e/351/cgroup.controllers" dev="sda1" ino=16384 res=1 errno=0 [ 805.082291][T27220] lo speed is unknown, defaulting to 1000 [ 805.082333][T27259] lo speed is unknown, defaulting to 1000 [ 805.448279][ T7] tipc: TX() has been purged, node left! [ 805.455249][ T7] tipc: TX() has been purged, node left! [ 805.485411][ T7] tipc: TX() has been purged, node left! [ 805.498592][ T7] tipc: TX() has been purged, node left! [ 805.552479][T27259] lo speed is unknown, defaulting to 1000 16:05:13 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000180)='memory.events\x00', 0x0, 0x0) setsockopt$SO_J1939_ERRQUEUE(r2, 0x6b, 0x4, &(0x7f0000000200)=0x1, 0xfffffffffffffef4) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010358d43a83587cff000100e9000500010047"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) write$binfmt_elf64(r4, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(r4, 0x6, 0x15, &(0x7f00000001c0)=0x6, 0x4) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f00000000c0), &(0x7f0000000100)=0xc) r5 = socket(0x0, 0x6, 0x3) sendmsg$SEG6_CMD_SETHMAC(r5, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x2c, 0x0, 0x200, 0x70bd2d, 0x25dfdbfc, {}, [@SEG6_ATTR_ALGID={0x5, 0x6, 0x20}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x80}, @SEG6_ATTR_HMACKEYID={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x8004) sendfile(r3, r1, 0x0, 0x100200001) 16:05:13 executing program 2: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_HELLO_TIME={0x8, 0x14}]}}}]}, 0x3c}}, 0x0) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb010018000000000000001c0000001c00000003000000010000000000000e0200000000000000000000000000000504000000002e"], &(0x7f0000000100)=""/249, 0x37, 0xf9, 0x1}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x18, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2}, [@call]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, r1, 0x8, 0x0, 0x0, 0x10, 0x0, 0x180}, 0x70) getsockname$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000001800dd8d0000000000000000020000000000fe02000000000c00090008000000", @ANYRES32=r3], 0x28}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r4, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0xff63) ioctl$BTRFS_IOC_RESIZE(r2, 0x50009403, &(0x7f00000002c0)={{r1}, {@val, @max='max'}}) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYRESDEC=r5, @ANYRES32, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000001800dd8d0000000000000000020000000000fe02000000000c000900080000", @ANYRES32], 0x28}}, 0x0) 16:05:13 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r3, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010003b0dfff30000000000000000e1ff", @ANYRES32=0x0, @ANYBLOB="000000000400000008000a00", @ANYRES32=r3, @ANYBLOB="140012000b000100627269646765"], 0x3c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$inet(0x2, 0x3, 0x14) setsockopt$inet_msfilter(r8, 0x0, 0x8, &(0x7f00000000c0)=ANY=[@ANYRES32], 0x1) getsockopt$inet_pktinfo(r8, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f00000002c0)=0xc) sendmsg$nl_route_sched(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r9, {}, {}, {0xa}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0xc, 0x2, [@TCA_BASIC_CLASSID={0x8}]}}]}, 0x3c}}, 0x0) getsockopt$PNPIPE_IFINDEX(r2, 0x113, 0x2, &(0x7f00000003c0)=0x0, &(0x7f0000000400)=0x4) getsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000000440)={@private0, 0x0}, &(0x7f0000000480)=0x14) sendmsg$ETHTOOL_MSG_DEBUG_GET(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000140), 0xc, &(0x7f00000004c0)={&(0x7f0000000780)={0xf0, 0x0, 0x2, 0x70bd29, 0x25dfdbfe, {}, [@HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x4}, @HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'sit0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_vlan\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r11}]}]}, 0xf0}, 0x1, 0x0, 0x0, 0x24000054}, 0x40) ioctl$F2FS_IOC_MOVE_RANGE(r5, 0xc020f509, &(0x7f00000000c0)={r2, 0x8, 0x223, 0x4}) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000600)=@newlink={0x144, 0x11, 0x40d, 0x0, 0x25dfdbfb, {0x10, 0x0, 0x0, r6}, [@IFLA_GSO_MAX_SIZE={0x8, 0x29, 0x9261}, @IFLA_MTU={0x8, 0x4, 0x800}, @IFLA_VFINFO_LIST={0x98, 0x16, 0x0, 0x1, [{0x94, 0x1, 0x0, 0x1, [@IFLA_VF_SPOOFCHK={0xc, 0x4, {0xffff, 0x81}}, @IFLA_VF_VLAN_LIST={0x68, 0xc, 0x0, 0x1, [{0x14, 0x1, {0x6, 0x2ef, 0x3b0, 0x88a8}}, {0x14, 0x1, {0x800, 0x594, 0x0, 0x8100}}, {0x14, 0x1, {0xffff7b45, 0x707, 0x7, 0x8100}}, {0x14, 0x1, {0x0, 0x750, 0x3, 0x88a8}}, {0x14, 0x1, {0x10000, 0x3e3, 0x6, 0x88a8}}]}, @IFLA_VF_VLAN={0x10, 0x2, {0x5, 0x22, 0x4}}, @IFLA_VF_SPOOFCHK={0xc, 0x4, {0xd0000000}}]}]}, @IFLA_NUM_RX_QUEUES={0x8, 0x20, 0x4}, @IFLA_LINKMODE={0x5}, @IFLA_PHYS_SWITCH_ID={0x1a, 0x24, "d3444f44ba0124430219bfd09c1cad40ff4177d28453"}, @IFLA_MAP={0x24, 0xe, {0x5, 0xd034, 0x100000001, 0x37, 0x7f, 0x9}}, @IFLA_MAP={0x24, 0xe, {0x7, 0x4, 0x19, 0x400, 0x8d, 0x7f}}, @IFLA_NET_NS_FD={0x8, 0x1c, r12}]}, 0x144}}, 0x0) 16:05:13 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)}], 0x1}}], 0x2, 0x1f4) 16:05:13 executing program 0: r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0x0, 0xe, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0, 0x8000}, 0x28) 16:05:13 executing program 3: r0 = openat$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, 0x0, 0x0, 0x4, 0xfffffffc}) pwrite64(r1, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='pids.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380)=0x8000, 0x12) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, r3) sendmsg$unix(r0, &(0x7f0000000240)={&(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000080)=[{&(0x7f00000003c0)="daa678e6b8de6f67f35abaa90a9e5d567a3ff6bb423ec7f8d0d95395cd9d5ba23b94ed8ccf5008d2804637359462635e53741427d228af6eeabf137fd0ee9bd8ec26abe65f76c3be273afffb90eebd7a856b93d0da7bcc705c31", 0x5a}, {&(0x7f0000000440)="13321dcb383613602cc3717176e77b5d54a78c4c69fb7c095d4bf5bb61867df5ab13b1b561cdae1d16efed59069d6d6b83eb23d9e91021c4f9a913fd9e39d6f9f112d84b024310e1f0b1ab864dfaf7f8f1ed4d8105f364b75f", 0x59}], 0x2, &(0x7f00000006c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee00, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r3}}}], 0x60, 0x841}, 0x24000085) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20040000}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r4, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x34) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendto$llc(r0, &(0x7f00000003c0), 0x0, 0x0, 0x0, 0x0) 16:05:13 executing program 0: r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0x0, 0xe, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0, 0x8000}, 0x28) [ 808.912753][T27354] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 16:05:13 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x1, 0x1f4) [ 809.007304][ T27] audit: type=1804 audit(1599494713.389:547): pid=27374 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir194065918/syzkaller.Rvb17B/363/cgroup.controllers" dev="sda1" ino=16018 res=1 errno=0 [ 809.032706][T27360] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 809.157853][T27360] bond8: (slave bridge21): making interface the new active one [ 809.204146][T27360] bond8: (slave bridge21): Enslaving as an active interface with an up link 16:05:13 executing program 0: r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0x0, 0xe, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0, 0x8000}, 0x28) 16:05:13 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x1, 0x1f4) [ 809.332117][T27354] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 809.361950][T27360] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 16:05:13 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x14012, r0, 0x0) r1 = socket$inet(0xa, 0x801, 0x84) connect$inet(r1, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r1, 0x100000001) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) write$binfmt_elf64(r2, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140)='nl80211\x00') getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000180)={@private2, 0x0}, &(0x7f00000001c0)=0x14) sendmsg$NL80211_CMD_NEW_MPATH(r2, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x30, r3, 0x20, 0x70bd25, 0x25dfdbfb, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r4}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_MAC={0xa, 0x6, @link_local}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x4008000) r5 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f00000002c0), 0xe) recvmmsg(r5, &(0x7f0000004300), 0x3a4, 0x0, 0x0) r6 = socket$inet6(0xa, 0x100000003, 0x2c) sendto$inet6(r6, &(0x7f0000000100)="ff100000214d56d0bf7e", 0xfffd, 0x2d580000, &(0x7f00000000c0)={0xa, 0x0, 0xd5d8, @loopback={0x0, 0xac141403}}, 0x1c) [ 809.454954][T27360] bond8: (slave bridge22): Enslaving as an active interface with a down link 16:05:13 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x0, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000070000003500000000000100850000007d0000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffd0c}, 0x64) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0x0, 0xe, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0, 0x8000}, 0x28) 16:05:13 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="18000000030000000000000000a5000095002b000000000040437802591ce5dca5d6ce408d6e4bab6e4b99076ee873c3190b8e677abc3b3e9bafb4a34045d587d48b71b63efe8df7cf77c6584895b7cd665f186a255483201b327bf878b6ee8f5c9fd14b6969a938fdfe00599d7762acb706ba49bcbdb493789f8207c5909e4f760196390c249bddbc7ecdb1dd039683f23558decd51f929b922dc21c8c454bad1559ad0b9af531c996eccadb0973de0253e34df4fef33910bdd89a0b7f473fbd8275ecd6f3531054cdd45097c80b449ed160b75e87cbbd8657e9efac279e5be2973283430b22f09d7c3ead799a7059a617d4630634a96289626622257526407326a4f79d02ec02c2e9f3b0de2ea0a5e0649a1d100e067a80e592c3ae3312a2affdb84e4cc86627edda52c7d244e00f7dd78906e3c2b5ef17c4b2b923f8b3204c59a5fd21b553ed8ba1b8f12bdb9e3b5c8792b1bb58e769dfea88b388e7dcc7e039a67a7135e072a6ee545f5e312ca9462c92f1098a5a3f236df9cc47c7709000000bdbd3301ac8300000000000000000000d033fb9a84c8a4c1f3c009bf15ba3c6f7901b91a4c957a39272fad8fdeb29c15a1ab1c8057e1e5903ac93f83ca26ee4a2dde00"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x1, 0x1f4) 16:05:14 executing program 2: mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x40031, 0xffffffffffffffff, 0xefc69000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000300)=ANY=[], 0x3af4701e) r4 = socket$caif_stream(0x25, 0x1, 0x1) ioctl$EXT4_IOC_SWAP_BOOT(r4, 0x6611) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r3, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000100)) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r5, &(0x7f0000000200), 0x4010040c000) 16:05:14 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x404) sendto$inet6(r0, 0x0, 0x16, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x40800000000000e) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000180)='geneve1\x00', 0x10) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f00000000c0)=@ccm_128={{0x303}, "5e15040e79690b56", "ca0046a98962ac85132d7f1be2a657a9", "5032207f", "2d1602aa1feb3a2f"}, 0x28) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000)=@ccm_128={{}, "08ad9cebfd45d850", "4763a1e8b5fd8a8d940bdd2efc23db8e", '.RH(', "3f1c5c362b5ea223"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 16:05:14 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x0, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000070000003500000000000100850000007d0000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffd0c}, 0x64) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0x0, 0xe, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0, 0x8000}, 0x28) 16:05:14 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2ea4000038000505d25a80648c69940d0224fc6010000a400a000048051282c137153e370800018000f01700d1bd", 0x33fe0}], 0x1}, 0x7a000000) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00000001c0)={r2}) r5 = socket$inet_sctp(0x2, 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) setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000000000)={r7}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000000140)={r7, 0x9}, 0x8) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) socket$inet(0x2, 0x3, 0x33) r8 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r8, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8006}, 0x4) setsockopt$SO_ATTACH_FILTER(r8, 0x1, 0x1a, &(0x7f0000000040), 0x10) bind$inet(r2, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x3e}}, 0x10) connect$inet(r2, &(0x7f0000000100)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x19404, 0x0) [ 809.813722][ T27] audit: type=1804 audit(1599494714.199:548): pid=27434 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir547442111/syzkaller.ohf7uT/353/memory.events" dev="sda1" ino=15842 res=1 errno=0 16:05:14 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) [ 809.911856][T27438] netlink: 41986 bytes leftover after parsing attributes in process `syz-executor.3'. [ 809.925626][ T27] audit: type=1800 audit(1599494714.199:549): pid=27434 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=15842 res=0 errno=0 16:05:14 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x0, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000070000003500000000000100850000007d0000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffd0c}, 0x64) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0x0, 0xe, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0, 0x8000}, 0x28) [ 810.054003][ T27] audit: type=1804 audit(1599494714.209:550): pid=27434 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir547442111/syzkaller.ohf7uT/353/memory.events" dev="sda1" ino=15842 res=1 errno=0 16:05:14 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) write$binfmt_elf64(r3, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) getsockname$llc(r3, &(0x7f00000000c0), &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000000)={r4}, 0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={r4, 0x91}, 0x8) r5 = socket$inet6(0x10, 0x80000000003, 0x0) sendmsg(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000180)="5500000018007f2500fe01b2a4a280930a600080fea84302910000003900090020000c00040000000d0005006480000000000a001a3ad5570800c78b8008230115130be2f38152c1a4c2027a9d110085b176673200", 0x55}], 0x1}, 0x0) 16:05:14 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) [ 810.151309][ T27] audit: type=1804 audit(1599494714.229:551): pid=27434 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir547442111/syzkaller.ohf7uT/353/memory.events" dev="sda1" ino=15842 res=1 errno=0 16:05:14 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, 0x0, &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0x0, 0xe, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0, 0x8000}, 0x28) [ 810.271702][ T27] audit: type=1804 audit(1599494714.409:552): pid=27440 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir547442111/syzkaller.ohf7uT/353/memory.events" dev="sda1" ino=15842 res=1 errno=0 [ 810.412266][ T27] audit: type=1804 audit(1599494714.429:553): pid=27440 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir547442111/syzkaller.ohf7uT/353/memory.events" dev="sda1" ino=15842 res=1 errno=0 [ 810.494154][ T27] audit: type=1804 audit(1599494714.439:554): pid=27447 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir547442111/syzkaller.ohf7uT/353/memory.events" dev="sda1" ino=15842 res=1 errno=0 16:05:15 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x40, 0xf7, 0x0, 0xfffffffffffffe00, 0x2, 0x3e, 0x4010, 0x15e, 0x40, 0xb2, 0x7, 0x7ffe, 0x38, 0x2002, 0x9, 0x0, 0x2}, [], "91b2c5ea9a5dd4f30bb18cb6ec4218462de46b00eb79ba2bb56507723cfb426ab0c2711147ca0bb0561829148c1a446136ef11b4099acc7de4f8fd1545438746ef2396809a4317d5e5044f3b253cec3962080a563076f73e4f980601c1efdc3541bf354356abf3ff9d9f09f5eff6faf52b0613400f018529981a222e630ad4bf3672a5402b598b0731cd7420747978820fc397913b78556dcd47b0af58721e1f1d5729f7f47603aea5471197", [[], [], [], [], [], [], [], [], [], []]}, 0xaec) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x15, 0x4, &(0x7f0000000040)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x7fffffff}, @map={0x18, 0x0, 0x1, 0x0, r1}], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xbe, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) 16:05:15 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:05:15 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, 0x0, &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0x0, 0xe, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0, 0x8000}, 0x28) 16:05:15 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000000)=[{0x48, 0x0, 0x0, 0xffff00000}, {0x80000006}]}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000380)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) r2 = accept$phonet_pipe(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000180)=0x10) getsockopt$IP_SET_OP_GET_BYNAME(r2, 0x1, 0x53, &(0x7f00000001c0)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000240)=0x28) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) connect$inet(r1, &(0x7f0000000200)={0x2, 0x2, @loopback}, 0x10) sendmmsg(r1, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 16:05:15 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) sendfile(r1, r1, &(0x7f0000000600)=0x9, 0x80000) write$binfmt_elf64(r1, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) write$binfmt_elf64(r2, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) mmap(&(0x7f0000154000/0x2000)=nil, 0x2000, 0x1000004, 0x12, r0, 0x588d7000) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000000)) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)={0x33c, r3, 0xd28, 0x70bd27, 0x25dfdbfe, {}, [@TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3ff}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xc6}]}, @TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @rand_addr=0x64010100}}, {0x14, 0x2, @in={0x2, 0x4e22, @multicast2}}}}]}, @TIPC_NLA_BEARER={0x10c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x16, 0x1, @l2={'ib', 0x3a, 'batadv_slave_1\x00'}}, @TIPC_NLA_BEARER_NAME={0x0, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_BEARER_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4d}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffbff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}]}, @TIPC_NLA_BEARER_NAME={0x17, 0x1, @l2={'eth', 0x3a, 'batadv_slave_1\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x401}, @TIPC_NLA_BEARER_PROP={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffff7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10001}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffff}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}]}, @TIPC_NLA_NET={0x6c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8001}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x2}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2cf2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x80}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x4}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x9}]}, @TIPC_NLA_BEARER={0x78, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @rand_addr=0x64010100}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0x101, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x94f}}}}, @TIPC_NLA_BEARER_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x800}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x101}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}]}]}, @TIPC_NLA_NODE={0xe4, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x3f, 0x3, "6515321c0390e81d97fbe4aa46bf87345eb410671f96b175bd7d9ba1d2c3cad7eb11f2cece37f3f0490e82b96d8c487d8a7688169c8a0f1cb44f6b"}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_NODE_KEY={0x40, 0x4, {'gcm(aes)\x00', 0x18, "39d834c19d74ce8bf58ad347844e3c1ed12ab1e5b3868310"}}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x40}, @TIPC_NLA_NODE_KEY={0x48, 0x4, {'gcm(aes)\x00', 0x20, "00500fbba13281b401a27a73345965fca63dd3806197f280049b440a0c1b8703"}}]}]}, 0x33c}, 0x1, 0x0, 0x0, 0x48000}, 0x0) 16:05:15 executing program 3: syz_emit_ethernet(0x52, &(0x7f0000000080)={@link_local, @local, @void, {@ipv4={0x800, @icmp={{0xa, 0x4, 0x0, 0x0, 0x44, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x44, 0x13, 0xe, [@rand_addr=0x64010102, @private, @multicast2, @loopback]}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x3, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast, @dev}}}}}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00') r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$inet(0x2, 0x3, 0x14) setsockopt$inet_msfilter(r3, 0x0, 0x8, &(0x7f00000000c0)=ANY=[@ANYRES32], 0x1) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f00000002c0)=0xc) sendmsg$nl_route_sched(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xa}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0xc, 0x2, [@TCA_BASIC_CLASSID={0x8}]}}]}, 0x3c}}, 0x0) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x24, r1, 0x800, 0x70bd2c, 0x25dfdbfd, {}, [@WGDEVICE_A_IFINDEX={0x8, 0x1, r4}, @WGDEVICE_A_IFINDEX={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x4001}, 0x48810) 16:05:15 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)={0x5c, 0xa, 0x6, 0x101, 0x0, 0x0, {0x0, 0x0, 0x2}, [@IPSET_ATTR_ADT={0x20, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x5}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP2_TO={0xc, 0x16, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @empty}}}]}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_ADT={0x14, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x2, 0x1, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}}}}]}]}, 0x5c}}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x3000004, 0x8010, r3, 0x6ecd1000) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000180)={0x0, 0x4}, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r2, 0x0, 0x100000001) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000100)={0x0, 0x9a34015, 0x0, 0x0, 0x1, [{}]}) 16:05:15 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, 0x0, &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0x0, 0xe, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0, 0x8000}, 0x28) 16:05:15 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f00000024c0)}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:05:15 executing program 1: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) syz_init_net_socket$netrom(0x6, 0x5, 0x0) r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r0, 0x8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r1, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000080)={r4}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=r4, &(0x7f0000000080)=0x4) r5 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x66, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYRESHEX=r4], &(0x7f00000001c0)=0x8) ioctl$SIOCGETNODEID(r5, 0x89e1, &(0x7f0000000000)={0x3}) [ 810.928002][T27484] bridge1: received packet on syz_tun with own address as source address (addr:aa:aa:aa:aa:aa:aa, vlan:0) [ 810.963709][T27485] IPVS: ftp: loaded support on port[0] = 21 [ 810.996597][T27484] bridge1: received packet on syz_tun with own address as source address (addr:aa:aa:aa:aa:aa:aa, vlan:0) [ 811.015639][ T27] audit: type=1804 audit(1599494715.399:555): pid=27488 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir547442111/syzkaller.ohf7uT/356/cgroup.controllers" dev="sda1" ino=15985 res=1 errno=0 16:05:15 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=ANY=[], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0x0, 0xe, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0, 0x8000}, 0x28) [ 811.103738][T27485] lo speed is unknown, defaulting to 1000 16:05:15 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="18000000030000000000000000a5000095002b000000000040437802591ce5dca5d6ce408d6e4bab6e4b99076ee873c3190b8e677abc3b3e9bafb4a34045d587d48b71b63efe8df7cf77c6584895b7cd665f186a255483201b327bf878b6ee8f5c9fd14b6969a938fdfe00599d7762acb706ba49bcbdb493789f8207c5909e4f760196390c249bddbc7ecdb1dd039683f23558decd51f929b922dc21c8c454bad1559ad0b9af531c996eccadb0973de0253e34df4fef33910bdd89a0b7f473fbd8275ecd6f3531054cdd45097c80b449ed160b75e87cbbd8657e9efac279e5be2973283430b22f09d7c3ead799a7059a617d4630634a96289626622257526407326a4f79d02ec02c2e9f3b0de2ea0a5e0649a1d100e067a80e592c3ae3312a2affdb84e4cc86627edda52c7d244e00f7dd78906e3c2b5ef17c4b2b923f8b3204c59a5fd21b553ed8ba1b8f12bdb9e3b5c8792b1bb58e769dfea88b388e7dcc7e039a67a7135e072a6ee545f5e312ca9462c92f1098a5a3f236df9cc47c7709000000bdbd3301ac8300000000000000000000d033fb9a84c8a4c1f3c009bf15ba3c6f7901b91a4c957a39272fad8fdeb29c15a1ab1c8057e1e5903ac93f83ca26ee4a2dde00"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f00000024c0)}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) [ 811.179006][ T27] audit: type=1804 audit(1599494715.539:556): pid=27488 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir547442111/syzkaller.ohf7uT/356/cgroup.controllers" dev="sda1" ino=15985 res=1 errno=0 16:05:15 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200)=0xe00, 0xf000) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000180), 0x4) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000006c0)={0x64, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x1}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x9}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @ipv4={[], [], @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4}]}, 0x64}}, 0x20000000) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x70, r1, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x3}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x77}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0x5}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e23}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @dev={0xac, 0x14, 0x14, 0x33}}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x7}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'bond0\x00'}, @L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}]}, 0x70}, 0x1, 0x0, 0x0, 0x40}, 0x24048000) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, r1, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r3, 0x40305839, &(0x7f0000000240)={0x0, 0x0, 0x2be20000}) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r3, 0x8983, &(0x7f0000000680)={0x0, 'tunl0\x00', {}, 0x9}) r4 = socket$inet_mptcp(0x2, 0x1, 0x106) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000002c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x40}, 0x1, 0x0, 0x0, 0x90}, 0x40801) bind$inet(r4, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r5, 0x40305839, &(0x7f0000000240)={0x0, 0x0, 0x2be20000}) getsockopt$IP_SET_OP_GET_BYINDEX(r5, 0x1, 0x53, &(0x7f0000000280), &(0x7f0000000640)=0x28) connect$inet(r4, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000840)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000800)={&(0x7f0000000740)={0x94, 0x2, 0x8, 0x5, 0x0, 0x0, {0x3, 0x0, 0x8}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @tcp=[@CTA_TIMEOUT_TCP_TIME_WAIT={0x8, 0x7, 0x1, 0x0, 0x400}, @CTA_TIMEOUT_TCP_UNACK={0x8, 0xb, 0x1, 0x0, 0x7}, @CTA_TIMEOUT_TCP_SYN_RECV={0x8, 0x2, 0x1, 0x0, 0x4}]}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x21}, @CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @gre=[@CTA_TIMEOUT_GRE_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_GRE_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x20}, @CTA_TIMEOUT_GRE_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_GRE_REPLIED={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_GRE_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x5}]}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @icmp=[@CTA_TIMEOUT_ICMP_TIMEOUT={0x8}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x26b3}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x3}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x2}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x10}, 0x4000014) [ 811.222343][T27497] IPVS: ftp: loaded support on port[0] = 21 16:05:15 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r1, 0xc004743e, &(0x7f0000000780)) ioctl$PPPIOCSPASS(r1, 0x40107447, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x6}]}) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000280)='9', 0x1}], 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r4, 0x10d, 0x10, &(0x7f000079bffc), &(0x7f0000000000)=0x4) getsockopt$TIPC_IMPORTANCE(r2, 0x10f, 0x7f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 16:05:15 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=ANY=[], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0x0, 0xe, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0, 0x8000}, 0x28) 16:05:15 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f00000024c0)}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) [ 812.081467][T27497] lo speed is unknown, defaulting to 1000 [ 812.088004][T27485] lo speed is unknown, defaulting to 1000 [ 812.183077][T27490] IPVS: ftp: loaded support on port[0] = 21 [ 812.221230][T27498] IPVS: ftp: loaded support on port[0] = 21 [ 812.551603][ T7] tipc: TX() has been purged, node left! [ 812.752308][T27490] lo speed is unknown, defaulting to 1000 [ 812.754559][T27497] lo speed is unknown, defaulting to 1000 [ 813.176935][T27498] lo speed is unknown, defaulting to 1000 [ 813.338223][T27490] lo speed is unknown, defaulting to 1000 [ 813.541401][T27498] lo speed is unknown, defaulting to 1000 16:05:18 executing program 4: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000020001f", 0xfffffffffffffd57, 0x0, 0x0, 0x0) pipe(&(0x7f0000000d00)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000200)={0x3, &(0x7f00000001c0)=[{0x40}, {0x50}, {0x6}]}, 0x10) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0x800, @private0, 0x4}}, 0x3, 0x80000001, 0x4, 0x9}, &(0x7f0000000100)=0x98) 16:05:18 executing program 3: socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x18}}, 0x200048c0) 16:05:18 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=ANY=[], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0x0, 0xe, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0, 0x8000}, 0x28) 16:05:18 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x8) setsockopt$inet_tcp_TLS_TX(r0, 0x11a, 0x2, &(0x7f0000000040)=@gcm_256={{0x304}, "eeb18b014090761e", "c8abee46a530752fe83b9a1848055d8b56dded1712a509dac23352bce5a4f85d", "6c4da5e7", "48b60516c7ad6c19"}, 0x38) recvmsg(r0, &(0x7f0000001680)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000080)=""/51, 0x33}], 0x1}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x1f, 0x2, &(0x7f0000000100)=@raw=[@func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffd}, @jmp={0x5, 0x1, 0x9, 0x0, 0x4, 0xfffffffffffffffe, 0x8}], &(0x7f0000000180)='GPL\x00', 0x8, 0x1b, &(0x7f0000000200)=""/27, 0x41000, 0xc, [], 0x0, 0x11, 0xffffffffffffffff, 0x8, &(0x7f0000000240)={0x6, 0x5}, 0x8, 0x10, &(0x7f0000000280)={0x0, 0x0, 0x4, 0x5}, 0x10}, 0x78) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000000, 0x2010, r1, 0x8b061000) shutdown(r0, 0x0) 16:05:18 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f00000024c0)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:05:18 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x0, 0x0, 0x9, 0xcdc}, 0x40) bpf$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$inet6(r1, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) getsockname$l2tp(0xffffffffffffffff, &(0x7f00000004c0)={0x2, 0x0, @empty}, &(0x7f0000000500)=0x10) sendmmsg(r1, &(0x7f0000000240), 0x5c3, 0x0) r2 = socket$netlink(0x10, 0x3, 0xe) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e000000120081aee4050cecff0e00fa378b25db4cb904e473730e55cff26d1b0e002e00030000815e510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) r6 = socket$xdp(0x2c, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000000100)={r6}) sendmsg$TIPC_NL_LINK_SET(r3, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000", @ANYRES16=r4, @ANYBLOB="010000000000000000fa09000000f28d8e618622ddb2c8649a33fc8226643e2df54ee3476ed125323ee517fd22b4048a84d26913428588cfca76443252b99f8a"], 0x14}}, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000200)={@remote, @empty, @val={@void, {0x8100, 0x1}}, {@canfd={0xd, {{0x0, 0x1, 0x0, 0x1}, 0x1d, 0x2, 0x0, 0x0, "c7e5a764c93a32159de1cc9dc7ddaf3516a02410ab7526d2b5ad5b9e3d4747fd083502882cd9f18040f55da1e8dfa39ad7b416f9f5a7df0854c254ae6fc4a7cd"}}}}, &(0x7f0000000280)={0x0, 0x1, [0x1e6, 0xe05, 0xb10, 0x93b]}) sendmsg$TIPC_NL_NAME_TABLE_GET(r2, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000040)={&(0x7f0000000300)=ANY=[@ANYRES16=r4, @ANYRESOCT=r2], 0x174}, 0x1, 0x0, 0x0, 0x20008002}, 0xe90f57989ef3a741) 16:05:18 executing program 2: openat$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) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000001c0), 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000001200), 0x0, 0x20000000, 0x0, 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$netlink(0x10, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000017c0)={0x0, 0x1c}, 0x1, 0x0, 0x0, 0x4000050}, 0x0) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000000100)) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000001300)=ANY=[@ANYBLOB="24004c25301b2935027c0084000000000000000005", @ANYRES32=0x0, @ANYBLOB='\x00'/12], 0x24}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="d40000006600270d01000000fddbdf25000000", @ANYRES32], 0xd4}}, 0x0) sendfile(r5, r4, 0x0, 0x103ffffff) preadv(r3, &(0x7f0000001340)=[{&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/232, 0xe8}, {&(0x7f0000000140)=""/112, 0x70}, {&(0x7f00000001c0)=""/23, 0x17}], 0x4, 0x0, 0x4) 16:05:18 executing program 3: r0 = socket$inet(0x2, 0x3, 0x7f) sendto$inet(r0, 0x0, 0x0, 0x200007e9, &(0x7f0000e68000)={0x2, 0x0, @multicast1}, 0x10) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r1, 0x8983, &(0x7f00000000c0)={0x0, 'vxcan1\x00', {}, 0xfa}) getsockopt$CAN_RAW_FILTER(r1, 0x65, 0x1, 0x0, &(0x7f00000002c0)=0xffffffffffffffc6) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000140)={0x0, {0x2, 0x4e23, @local}, {0x2, 0x4e23, @local}, {0x2, 0x4621, @multicast2}, 0x5, 0x0, 0x0, 0x0, 0x9, 0x0, 0x5126, 0x80, 0xccaa}) mmap(&(0x7f0000000000/0x3000)=nil, 0x7fffdffff000, 0x0, 0x10012, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000600)=[{0x6, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}, {0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000300)="a5882c2d097b92469d1735ef3ffb02e9f3fe4ddd0bf406afb439c56fb5f016529d8ffa2976de7481e9f5a6453248aac9393801a8130a0aaea6ee35cc38e6df791a49c2313e518c88d513cb5fe828bf0ad4b919900b7565041e4f27eaf21202c44db22726af6e2b0bc439bfa6a3b2e890cd95730785634c1719e520b2a5bd507df469e9ce81d845648ebf95a1ea35eebe924aa24126827cb8254996469c8d64a4a82326e2aa60a950f4b6befd503bd3eee20864e75b58e1127f478ec0b018e3588e3f1450699f4c92fc804534bace81", 0xcf}, {&(0x7f0000000400)="3d93c0ac2a89b455473feb1040689016a0f88baa50863453e946be695fcec715e5e48499fbe482a0cc81f634abb844246b6f0bf3c5720286521a5f7b2860614960b655741f13a3f7bfe15b0a66", 0x4d}, {&(0x7f0000000100)="1114240f796158d3918f", 0xa}, {&(0x7f00000010c0)="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", 0x1000}, {&(0x7f0000000480)="e6ed28aedba9b8cf0b739697b7de576a7c25d7a756c2d6ec516103012eed2277bc555b3a294f825a631b916e41e8189c6cbc86b1ae3c4c5858c43f106e8eb78de861222f8019d6f9b918614fb9bb691afb2adb261a4b427522002fad99153e029bf1e62f286afc423d839213b69e6311ff5c015317295a738eb9eaa6ef977d474d8d345e368836b7e01a4efc69979811d21254d8c463de", 0x97}], 0x5, &(0x7f00000005c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x8800}], 0x2, 0x0) r5 = accept4$inet(r4, &(0x7f0000000000)={0x2, 0x0, @multicast1}, &(0x7f0000000240)=0x10, 0x180000) bind$l2tp(r5, &(0x7f0000000280)={0x2, 0x0, @local, 0x3}, 0x10) mmap(&(0x7f0000000000/0x3000)=nil, 0x7fffdffff000, 0x0, 0x10012, r3, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r7 = openat$cgroup_ro(r6, &(0x7f0000000200)='memory.swap.current\x00', 0x0, 0x0) getsockopt$inet_int(r7, 0x0, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) r8 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r8, 0x0, 0x0, 0x200007fd, &(0x7f0000001080)={0x2, 0x4e23, @local}, 0x10) 16:05:18 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0x0, 0xe, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0, 0x8000}, 0x28) 16:05:18 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f00000024c0)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:05:18 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="18000000030000000000000000a5000095002b000000000040437802591ce5dca5d6ce408d6e4bab6e4b99076ee873c3190b8e677abc3b3e9bafb4a34045d587d48b71b63efe8df7cf77c6584895b7cd665f186a255483201b327bf878b6ee8f5c9fd14b6969a938fdfe00599d7762acb706ba49bcbdb493789f8207c5909e4f760196390c249bddbc7ecdb1dd039683f23558decd51f929b922dc21c8c454bad1559ad0b9af531c996eccadb0973de0253e34df4fef33910bdd89a0b7f473fbd8275ecd6f3531054cdd45097c80b449ed160b75e87cbbd8657e9efac279e5be2973283430b22f09d7c3ead799a7059a617d4630634a96289626622257526407326a4f79d02ec02c2e9f3b0de2ea0a5e0649a1d100e067a80e592c3ae3312a2affdb84e4cc86627edda52c7d244e00f7dd78906e3c2b5ef17c4b2b923f8b3204c59a5fd21b553ed8ba1b8f12bdb9e3b5c8792b1bb58e769dfea88b388e7dcc7e039a67a7135e072a6ee545f5e312ca9462c92f1098a5a3f236df9cc47c7709000000bdbd3301ac8300000000000000000000d033fb9a84c8a4c1f3c009bf15ba3c6f7901b91a4c957a39272fad8fdeb29c15a1ab1c8057e1e5903ac93f83ca26ee4a2dde00"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f00000024c0)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:05:18 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0x0, 0xe, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0, 0x8000}, 0x28) [ 814.437700][ T27] audit: type=1804 audit(1599494718.819:557): pid=27645 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir547442111/syzkaller.ohf7uT/359/cgroup.controllers" dev="sda1" ino=16371 res=1 errno=0 [ 814.516128][T27653] netlink: 'syz-executor.1': attribute type 46 has an invalid length. [ 814.553290][T27653] netlink: 'syz-executor.1': attribute type 46 has an invalid length. [ 814.574516][ T27] audit: type=1804 audit(1599494718.929:558): pid=27645 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir547442111/syzkaller.ohf7uT/359/memory.events" dev="sda1" ino=16384 res=1 errno=0 16:05:19 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54020000005d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x7) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f00000002c0)) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r1, &(0x7f0000000140)=""/152, 0x98, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000005c0)=[{{0x0, 0xfffffffffffffea3, 0x0}}], 0x3ffffffffffff62, 0x0, 0x0) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)={0x4c, 0x12, 0x0, 0x0, 0x0, {0x4, 0x0, 0x0, 0x0, {0x100}}}, 0x4c}}, 0x24089001) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="17eb857e000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$NL80211_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x44, 0x0, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r3}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_IFINDEX={0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x2600c800}, 0x800) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000500)=ANY=[@ANYBLOB="1000000005140c0825bd0500fcdbdf25c721b955485ee21bb80f5b75e7c5b5abba49632034e428cd9840446ef79fc6508582bf574c9931a49a1b76f58373d5b8c7bb1a295b386d3e7c2b066defbaa932fd5f6437ae0d4350def9566a1e68defc770d05907bea3eac807a"], 0x10}}, 0xc0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000080)) r4 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f00001af000/0x1000)=nil, 0x1000, 0x2000004, 0x12, r4, 0x0) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f00000000c0)='syzkaller0\x00', 0x10) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) 16:05:19 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0x0, 0xe, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0, 0x8000}, 0x28) 16:05:19 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f00000000c0)}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) [ 814.755186][ T27] audit: type=1804 audit(1599494718.929:559): pid=27645 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir547442111/syzkaller.ohf7uT/359/cgroup.controllers" dev="sda1" ino=16371 res=1 errno=0 16:05:19 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000180)={'syztnl1\x00', &(0x7f0000000100)={'tunl0\x00', 0x0, 0x700, 0x80, 0x7, 0x3, {{0xa, 0x4, 0x3, 0x18, 0x28, 0x66, 0x0, 0x2, 0x4, 0x0, @loopback, @dev={0xac, 0x14, 0x14, 0x36}, {[@ssrr={0x89, 0x13, 0xde, [@remote, @private=0xa010102, @broadcast, @broadcast]}]}}}}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'gretap0\x00', r1}) socketpair$unix(0x1, 0x4000000000002, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x3fffffffffffee1, 0x0, 0x0) recvfrom(r2, 0x0, 0xfffffffffffffcad, 0x0, 0x0, 0x0) [ 814.920678][ T27] audit: type=1804 audit(1599494719.129:560): pid=27650 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir547442111/syzkaller.ohf7uT/359/cgroup.controllers" dev="sda1" ino=16371 res=1 errno=0 16:05:19 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000070000003500000000000100"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0x0, 0xe, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0, 0x8000}, 0x28) [ 815.074084][ T27] audit: type=1804 audit(1599494719.139:561): pid=27645 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir547442111/syzkaller.ohf7uT/359/cgroup.controllers" dev="sda1" ino=16371 res=1 errno=0 [ 815.243637][T27677] netlink: 'syz-executor.1': attribute type 46 has an invalid length. [ 815.271759][T27677] netlink: 'syz-executor.1': attribute type 46 has an invalid length. 16:05:19 executing program 1: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="1400000010000000006c0000000000000000000a20000000000a01000000000000000000000000000900010073797a300000000038000000120a0102000000000000000000000000040004800900020002080000000000000900010073797a30000000000800034000000001"], 0x1}}, 0x2004c081) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000001c0), &(0x7f0000000200)=0x4) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000f8fee56c0000000000000000000a20000000000a010000b1370000000000000000000900010073797a300000000038000000120a3b05"], 0x1}}, 0x0) r0 = accept4$rose(0xffffffffffffffff, &(0x7f00000000c0)=@full={0xb, @dev, @rose, 0x0, [@remote, @null, @null, @null, @netrom, @bcast]}, &(0x7f0000000180)=0x40, 0x80800) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000006, 0x10, r1, 0xb18d8000) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) write$binfmt_elf64(r3, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) sendmsg$IPSET_CMD_SWAP(r3, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x20, 0x6, 0x6, 0x301, 0x0, 0x0, {0x7, 0x0, 0xa}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x24000000}, 0x80) r4 = socket$inet(0x2, 0x3, 0x14) setsockopt$inet_msfilter(r4, 0x0, 0x8, &(0x7f00000000c0)=ANY=[@ANYRES32], 0x1) sendmsg$AUDIT_USER_AVC(r4, &(0x7f0000000480)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x20000000}, 0xfffffc8c, &(0x7f00000005c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="92000000530420002bbd7000fddbdf25dba7756e4779ad792acd760af3cf33e24c157124175574557d38f9d878ad21b319b4684ce2783258f90e1cb522d20aed29ee263f40bb32a4e92c62f8fb1593369170807b54816f0d5ed1fbb516ba8303ad77e4a5c5ab0c678e96531ee59fb9d42655702f2f3429f2a3dc1eeca4b390e2c36d54a71cc647a7373991c385859d065139f6ef56db0610f50acab67905bfa59cf5d98d3761"], 0xa0}, 0x1, 0x0, 0x0, 0x20008800}, 0x844) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f00000002c0)=0xc) sendmsg$nl_route_sched(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xa}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0xc, 0x2, [@TCA_BASIC_CLASSID={0x8}]}}]}, 0x3c}}, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'caif0\x00', r5}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r6, 0x0, 0x100000001) 16:05:19 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f00000000c0)}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) [ 816.332557][ T27] audit: type=1804 audit(1599494720.719:562): pid=27689 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir194065918/syzkaller.Rvb17B/368/cgroup.controllers" dev="sda1" ino=16381 res=1 errno=0 [ 816.382503][ T27] audit: type=1804 audit(1599494720.719:563): pid=27691 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir194065918/syzkaller.Rvb17B/368/cgroup.controllers" dev="sda1" ino=16381 res=1 errno=0 [ 816.617769][ T27] audit: type=1804 audit(1599494720.999:564): pid=27696 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir194065918/syzkaller.Rvb17B/368/cgroup.controllers" dev="sda1" ino=16381 res=1 errno=0 16:05:21 executing program 3: bpf$BPF_LSM_PROG_LOAD(0x5, &(0x7f0000000240)={0x3, 0x6, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [@func={0x85, 0x0, 0x1, 0x0, 0x1}, @exit, @call={0x85, 0x0, 0x0, 0x13}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0xc9, &(0x7f0000000080)=""/201, 0x0, 0x0, [], 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 16:05:21 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000070000003500000000000100"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0x0, 0xe, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0, 0x8000}, 0x28) 16:05:21 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f00000000c0)}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:05:21 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="f6ffffffffffffff2800120009000100766574680000000022d7709161ade786180002001400010000000f00", @ANYRES32=0x0, @ANYBLOB="0400b20008000000"], 0x48}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010f70407000000000000005600000000", @ANYRES32=r7, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000380)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_DISABLE(r8, &(0x7f0000000580)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2de9d995de9d94b2}, 0xc, &(0x7f0000000540)={&(0x7f00000003c0)={0x174, r9, 0x100, 0x70bd2b, 0x25dfdbff, {}, [@TIPC_NLA_MEDIA={0x20, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}]}, @TIPC_NLA_BEARER={0xb4, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @l2={'ib', 0x3a, 'vcan0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x2}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x20}, @TIPC_NLA_BEARER_PROP={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xe47}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffffa}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9717}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1ff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}]}, @TIPC_NLA_BEARER_NAME={0x18, 0x1, @l2={'eth', 0x3a, 'veth0_to_batadv\x00'}}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}]}]}, @TIPC_NLA_MON={0x44, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xfffffa18}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9c95}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_SOCK={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0xffffffff}]}, @TIPC_NLA_PUBL={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x2}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x9}, @TIPC_NLA_PUBL_UPPER={0x8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x5}]}]}, 0x174}, 0x1, 0x0, 0x0, 0x4880}, 0x28000014) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r4}, @IFLA_HSR_SLAVE2={0x8, 0x2, r7}]}}}]}, 0x40}}, 0x0) 16:05:21 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000002980)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newtaction={0x74, 0x30, 0x53b, 0x0, 0x0, {}, [{0x60, 0x1, [@m_vlan={0x5c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'vlan\x00'}, {0x30, 0x2, 0x0, 0x1, [@TCA_VLAN_PARMS={0x1c, 0x2, {{}, 0x3}}, @TCA_VLAN_PUSH_VLAN_ID={0x6}, @TCA_VLAN_PUSH_VLAN_PRIORITY={0x5}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x74}}, 0x0) read(r0, &(0x7f0000000180)=""/222, 0xde) 16:05:21 executing program 1: sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f0000000300)=@updpolicy={0xc4, 0x19, 0x1, 0x0, 0x0, {{@in6=@empty, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x2}}, [@sec_ctx={0xc, 0x8, {0x8, 0x8, 0x0, 0x0, 0xfffffe84}}]}, 0xc4}}, 0x0) [ 817.457276][ T7] tipc: TX() has been purged, node left! [ 817.483462][ T7] tipc: TX() has been purged, node left! 16:05:21 executing program 3: ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f00000000c0)=@generic={0x0, 0x4e, 0x6}) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) bind$pptp(r1, &(0x7f0000000140)={0x18, 0x2, {0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x1e) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0xc) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000240)=[@in6={0xa, 0x4e24, 0xffff, @local, 0x1}, @in={0x2, 0x4e23, @private=0x2}, @in={0x2, 0x4e23, @remote}, @in6={0xa, 0x4e22, 0x8, @mcast1, 0x8000}, @in6={0xa, 0x4e20, 0x5, @mcast1, 0x8}], 0x74) [ 817.502618][T27713] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 16:05:21 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000070000003500000000000100"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0x0, 0xe, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0, 0x8000}, 0x28) 16:05:21 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x2c, &(0x7f0000000080)=[@in={0x2, 0x4e21, @private=0xa010100}, @in6={0xa, 0x4e21, 0x0, @dev, 0x6}]}, &(0x7f0000000180)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) sendto$inet(r1, &(0x7f00000000c0)="415383eccfd28f33db1ee89595f4", 0xe, 0x4000000, &(0x7f0000000100)={0x2, 0x4e22, @empty}, 0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x8}, 0x14) 16:05:22 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x0) [ 817.532632][ T7] tipc: TX() has been purged, node left! [ 817.564851][ T7] tipc: TX() has been purged, node left! 16:05:22 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = accept$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000000)=0x1c) accept4$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @private0}, &(0x7f00000000c0)=0x1c, 0x81000) socket$inet(0x2, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) [ 817.609807][T27713] device veth43 entered promiscuous mode [ 817.633513][T27715] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 817.679816][T27715] device veth45 entered promiscuous mode 16:05:22 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e60001007a58008000d8ac000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$isdn_base(0xffffffffffffffff, &(0x7f0000000040)={0x22, 0x2, 0x7, 0x8, 0x7}, 0x6) sendfile(r2, r1, 0x0, 0x100000006) r3 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(0xffffffffffffffff, 0x11b, 0x4, &(0x7f0000000280)={&(0x7f0000000000)=""/5, 0x110000, 0x1000}, 0x20) setsockopt$XDP_UMEM_FILL_RING(r3, 0x11b, 0x5, &(0x7f00000004c0)=0x2, 0x1) socket(0x100000000011, 0x2, 0x0) bind(0xffffffffffffffff, &(0x7f0000000380)=@generic={0x11, "0000010000000000080044944eeba71a4976e2526f0c0900000036005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000001000101013c5811039e17775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c0001000000f3ffff2f43740000000000000006ad8e5ecc326d3a0000c2c65400"}, 0x80) setsockopt$XDP_UMEM_COMPLETION_RING(r3, 0x11b, 0x6, 0x0, 0x0) bind$xdp(r3, 0x0, 0x0) write$binfmt_elf32(r3, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x3f, 0x0, 0x4, 0x2, 0x0, 0x6, 0x83, 0x1d6, 0x38, 0x0, 0x8, 0xc000, 0x20, 0x1, 0x0, 0x2, 0x84fd}, [{0x0, 0x0, 0x6, 0x1, 0xa6dd, 0x1000, 0x4}, {0x0, 0x9, 0x0, 0x3, 0x10001}], "086fb1e9b904e5c9cb182514f9fec3968f3c681e"}, 0x8c) 16:05:22 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000070000003500000000000100850000007d000000"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0x0, 0xe, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0, 0x8000}, 0x28) 16:05:22 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x0) [ 817.869729][T27738] IPVS: ftp: loaded support on port[0] = 21 16:05:22 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000780)={r0, 0xfff, 0xff, 0x9b8e}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000007c0)={0x0, @in6={{0xa, 0x4e20, 0x8001, @private0, 0x690}}, 0x0, 0xffff, 0x8, 0x1, 0xcc}, &(0x7f0000000880)=0x9c) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000008c0)={r2, @in={{0x2, 0x4e23, @empty}}}, 0x84) setsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f0000000680)=0x2000000, 0x4) sendfile(r0, r0, &(0x7f0000000040)=0x1, 0x7) [ 817.971144][T27738] lo speed is unknown, defaulting to 1000 16:05:22 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000070000003500000000000100850000007d000000"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0x0, 0xe, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0, 0x8000}, 0x28) 16:05:22 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r5, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r5, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0xe000000, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="300000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000020000001bf84284beeff645f57e3b844eafaab4d88daf05c78bcab850440549f28a0c7b494864ad71dc7c9384c0a603196d5cf8d0e91554d4fa4128d1e0ddc3640211f85f46844f91deb59afbcb", @ANYRES32=r6, @ANYBLOB="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"], 0x30}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000440)={{{@in=@local, @in=@private=0xa010101, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x20}, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, {0xfffffffffffffffc}, 0x0, 0x6e6bb4, 0x80000000000001}, {{@in6=@loopback, 0x0, 0x6c}, 0x0, @in6=@local, 0x0, 0x1, 0x0, 0x4}}, 0xe8) sendmmsg(r3, &(0x7f0000008440)=[{{0x0, 0x536, 0x0}, 0xa00}], 0x400000000000107, 0x0) r7 = accept4$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000140)=0x1c, 0x80000) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r7, 0x6, 0x16, &(0x7f0000000180)=[@sack_perm, @mss={0x2, 0xffff}, @mss={0x2, 0x9310}, @sack_perm, @mss={0x2, 0xeade}, @sack_perm, @timestamp, @window={0x3, 0x80, 0x4}, @sack_perm, @timestamp], 0xa) splice(r0, 0x0, r2, 0x0, 0x7fffffff, 0x0) r8 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r8, &(0x7f0000000040)="23000000220009bb00b9409b849ac00a00e3b8a98623ff2a09a6c5b01109e3ecabbe82", 0x23, 0x0, 0x0, 0x0) recvfrom$inet6(r8, &(0x7f0000000000)=""/203, 0xcb, 0x0, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000000)="290000002000190f", 0x8}, {&(0x7f0000000540)="9d84559e4f7c9fe4d7aea6a8141fb8a0cee6d569b41926a05e85e8b44d71d3b9de2d5cb926d6c41c00782d5f089e6bf3bf7fc003a2065ec5f745d5b89077f81de7af7c43af10d872055ed5f853a82e1e63fbed5b7feaa50b5efc650ad49ba365db52029968d658443d619252df790f404af9c6c8", 0x74}], 0x2) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='s', 0x1, 0x0, 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffd88) [ 818.164294][ T27] audit: type=1804 audit(1599494722.549:565): pid=27750 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir547442111/syzkaller.ohf7uT/362/cgroup.controllers" dev="sda1" ino=16368 res=1 errno=0 [ 818.199290][T27750] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 16:05:22 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x0) [ 818.457462][T27760] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 16:05:22 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r2, 0x8983, &(0x7f0000000100)) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') pipe(&(0x7f0000000040)) r4 = socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$pppl2tp(0x18, 0x1, 0x1) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f00000000c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x1c, 0x0, 0x0, 0x0, 0x0, {0xf, 0x10}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 16:05:22 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000070000003500000000000100850000007d000000"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0x0, 0xe, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0, 0x8000}, 0x28) 16:05:22 executing program 2: recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000c40)={0x0, 0x989680}) r0 = socket$inet6(0xa, 0x2, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f0000002300)=""/4096, 0x1000}], 0x377) r1 = socket$inet6_udp(0xa, 0x2, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)={'#! ', './file0', [{0x20, '\x00'}], 0xa, "c30150b6643e93620c12e27a60390a561d4e7312e3bc49ef533cb463ebfef17a4077f78d57aef0c6a5d74a94b0fc2ffbac09d661829fca64"}, 0x45) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0xc080, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) write$binfmt_misc(r0, &(0x7f00000000c0)=ANY=[], 0xffdc) [ 818.614257][T27760] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.4'. [ 818.633800][T27739] IPVS: ftp: loaded support on port[0] = 21 16:05:23 executing program 5 (fault-call:6 fault-nth:0): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) [ 818.812970][T27774] FAULT_INJECTION: forcing a failure. [ 818.812970][T27774] name failslab, interval 1, probability 0, space 0, times 0 [ 818.863281][T27774] CPU: 0 PID: 27774 Comm: syz-executor.5 Not tainted 5.9.0-rc3-syzkaller #0 [ 818.871974][T27774] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 818.882029][T27774] Call Trace: [ 818.885335][T27774] dump_stack+0x198/0x1fd [ 818.889690][T27774] should_fail.cold+0x5/0x14 [ 818.894339][T27774] should_failslab+0x5/0xf [ 818.898787][T27774] slab_pre_alloc_hook.constprop.0+0xf4/0x1f0 [ 818.904880][T27774] kmem_cache_alloc_node+0x50/0x3e0 [ 818.910091][T27774] ? mark_held_locks+0x9f/0xe0 [ 818.914878][T27774] __alloc_skb+0x71/0x550 [ 818.919332][T27774] kcm_sendmsg+0x194a/0x20d0 [ 818.923950][T27774] ? aa_sk_perm+0x316/0xaa0 [ 818.928475][T27774] ? rw_copy_check_uvector+0x298/0x390 [ 818.933955][T27774] ? kcm_tx_work+0x160/0x160 [ 818.938568][T27774] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 818.943872][T27774] ? kcm_tx_work+0x160/0x160 [ 818.948477][T27774] sock_sendmsg+0xcf/0x120 [ 818.952907][T27774] ____sys_sendmsg+0x331/0x810 [ 818.957686][T27774] ? kernel_sendmsg+0x50/0x50 [ 818.962377][T27774] ? do_recvmmsg+0x6d0/0x6d0 [ 818.967036][T27774] ? lockdep_hardirqs_on_prepare+0x530/0x530 [ 818.973031][T27774] ? lockdep_hardirqs_on_prepare+0x530/0x530 [ 818.979091][T27774] ___sys_sendmsg+0xf3/0x170 [ 818.983745][T27774] ? sendmsg_copy_msghdr+0x160/0x160 [ 818.989049][T27774] ? __fget_files+0x272/0x400 [ 818.993748][T27774] ? lock_downgrade+0x830/0x830 [ 818.997003][ T27] audit: type=1804 audit(1599494723.249:566): pid=27777 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir267468052/syzkaller.FIO4v8/780/cgroup.controllers" dev="sda1" ino=16375 res=1 errno=0 [ 818.998629][T27774] ? __fget_files+0x294/0x400 [ 818.998678][T27774] ? __fget_light+0xea/0x280 [ 818.998704][T27774] __sys_sendmmsg+0x195/0x480 [ 819.037533][T27774] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 819.042572][T27774] ? lock_downgrade+0x830/0x830 [ 819.047452][T27774] ? __mutex_unlock_slowpath+0xe2/0x610 [ 819.053011][T27774] ? lock_is_held_type+0xbb/0xf0 [ 819.057962][T27774] ? wait_for_completion+0x260/0x260 [ 819.063262][T27774] ? vfs_write+0x1b0/0x730 [ 819.067704][T27774] ? fput_many+0x2f/0x1a0 [ 819.072042][T27774] ? lock_is_held_type+0xbb/0xf0 [ 819.077087][T27774] ? syscall_enter_from_user_mode+0x20/0x290 [ 819.083092][T27774] ? check_preemption_disabled+0x50/0x130 [ 819.088873][T27774] __x64_sys_sendmmsg+0x99/0x100 [ 819.093862][T27774] do_syscall_64+0x2d/0x70 [ 819.098302][T27774] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 819.104207][T27774] RIP: 0033:0x45d5b9 [ 819.108121][T27774] Code: 5d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 819.127755][T27774] RSP: 002b:00007f4a48589c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 819.136178][T27774] RAX: ffffffffffffffda RBX: 00000000000279c0 RCX: 000000000045d5b9 [ 819.144164][T27774] RDX: 0000000000000002 RSI: 0000000020003980 RDI: 0000000000000005 [ 819.152154][T27774] RBP: 00007f4a48589ca0 R08: 0000000000000000 R09: 0000000000000000 [ 819.160151][T27774] R10: 00000000000001f4 R11: 0000000000000246 R12: 0000000000000000 [ 819.168136][T27774] R13: 00007ffc452fdbef R14: 00007f4a4858a9c0 R15: 000000000118cf4c [ 819.308416][T27738] lo speed is unknown, defaulting to 1000 16:05:25 executing program 1: vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) close(0xffffffffffffffff) socket$netlink(0x10, 0x3, 0x12) ioctl(0xffffffffffffffff, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) poll(0x0, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000003c0)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x7, 0xf}, 0xd8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @empty, 0xfffffffc}, 0x1c) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, 0x0) pipe(&(0x7f00000018c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$qrtr(r1, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000001a00)=[{&(0x7f0000001940)=""/181, 0xb5}], 0x1, &(0x7f0000001a40), 0x0, 0x20010002}, 0x38, 0x40002122) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(0xffffffffffffffff, 0x0, 0x0) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r2, 0x800448d4, 0x0) close(r2) sendto$inet6(r0, 0x0, 0x0, 0x200408d4, &(0x7f0000000380)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) close(r0) 16:05:25 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000070000003500000000000100850000007d00000095000000"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0x0, 0xe, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0, 0x8000}, 0x28) 16:05:25 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(serpent)\x00'}, 0x58) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) write$binfmt_elf64(r1, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) recvmsg$can_bcm(r1, &(0x7f0000000680)={&(0x7f0000000140)=@x25, 0x80, &(0x7f0000000900)=[{&(0x7f00000001c0)=""/95, 0x5f}, {&(0x7f0000000240)=""/244, 0xf4}, {&(0x7f0000000340)=""/56, 0x38}, {&(0x7f0000000480)=""/222, 0xde}, {&(0x7f0000000580)=""/196, 0xc4}, {&(0x7f0000000700)=""/246, 0xf6}, {&(0x7f0000000800)=""/218, 0xda}], 0x7, &(0x7f0000000980)=""/151, 0x97}, 0x40) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) read$alg(r2, &(0x7f0000000080)=""/148, 0x94) sendmmsg$alg(r2, &(0x7f0000003b80)=[{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000006c0)="e7", 0x1}, {&(0x7f00000003c0)="0f8315f3ec90ab80ffb7ff3f7fb4ee67942dc5934f2e39b075abb0f48c78215a626fc7c2ae7780e2c7fb0fdc9c7725ea48dbbc8dfa0e56ff0bfc956a43f70547abe6a5962d6b475235ec984cde90b9a6c1d3f6500adfd0f28c325baee6ccf1d52e154195a8348aa444f3eff6e2a93feba5b02cd094fdd47e302d876aa2c57593f8a84626e8b10e8080d6d7a04a2d29b970a129", 0x93}], 0x2}], 0x1, 0x0) 16:05:25 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000001140)=ANY=[], 0x208e24b) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, 0x0, 0x0) ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(r1, 0x8008f512, &(0x7f00000000c0)) socketpair(0x11, 0x2, 0x1, &(0x7f0000002880)={0xffffffffffffffff}) bind$xdp(r2, &(0x7f00000028c0)={0x2c, 0xc, 0x0, 0x36}, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010301000000000000000000e9000500010007"], 0x1}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000001) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100)=0x80000001, 0x4) 16:05:25 executing program 3: socket$inet6(0xa, 0x80000, 0xfffffffe) 16:05:25 executing program 5 (fault-call:6 fault-nth:1): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:05:26 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f00000001c0)={'nat\x00'}, &(0x7f0000000240)=0x54) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000080)=0x54) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) write$binfmt_elf64(r2, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) sendfile(r2, r0, &(0x7f00000000c0)=0x6, 0x8001) [ 821.635951][T27819] FAULT_INJECTION: forcing a failure. [ 821.635951][T27819] name failslab, interval 1, probability 0, space 0, times 0 16:05:26 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000070000003500000000000100850000007d00000095000000"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0x0, 0xe, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0, 0x8000}, 0x28) [ 821.725020][T27819] CPU: 1 PID: 27819 Comm: syz-executor.5 Not tainted 5.9.0-rc3-syzkaller #0 [ 821.733786][T27819] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 821.744035][T27819] Call Trace: [ 821.747490][T27819] dump_stack+0x198/0x1fd [ 821.751846][T27819] should_fail.cold+0x5/0x14 [ 821.756452][T27819] should_failslab+0x5/0xf [ 821.760880][T27819] slab_pre_alloc_hook.constprop.0+0xf4/0x1f0 [ 821.766963][T27819] kmem_cache_alloc_node_trace+0x55/0x3f0 [ 821.772692][T27819] ? __alloc_skb+0x71/0x550 [ 821.777203][T27819] ? rcu_read_lock_sched_held+0x3a/0xb0 [ 821.782772][T27819] __kmalloc_node_track_caller+0x38/0x60 [ 821.788422][T27819] __alloc_skb+0xae/0x550 [ 821.792866][T27819] kcm_sendmsg+0x194a/0x20d0 [ 821.797486][T27819] ? aa_sk_perm+0x316/0xaa0 [ 821.802185][T27819] ? rw_copy_check_uvector+0x298/0x390 [ 821.807748][T27819] ? kcm_tx_work+0x160/0x160 [ 821.812368][T27819] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 821.817669][T27819] ? kcm_tx_work+0x160/0x160 [ 821.822336][T27819] sock_sendmsg+0xcf/0x120 [ 821.826769][T27819] ____sys_sendmsg+0x331/0x810 [ 821.831568][T27819] ? kernel_sendmsg+0x50/0x50 [ 821.836251][T27819] ? do_recvmmsg+0x6d0/0x6d0 [ 821.840860][T27819] ? lockdep_hardirqs_on_prepare+0x530/0x530 [ 821.846855][T27819] ? lockdep_hardirqs_on_prepare+0x530/0x530 [ 821.852857][T27819] ___sys_sendmsg+0xf3/0x170 [ 821.857655][T27819] ? sendmsg_copy_msghdr+0x160/0x160 [ 821.862957][T27819] ? __fget_files+0x272/0x400 [ 821.867649][T27819] ? lock_downgrade+0x830/0x830 [ 821.872527][T27819] ? __fget_files+0x294/0x400 [ 821.877223][T27819] ? __fget_light+0xea/0x280 [ 821.882147][T27819] __sys_sendmmsg+0x195/0x480 [ 821.886839][T27819] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 821.891877][T27819] ? lock_downgrade+0x830/0x830 [ 821.896755][T27819] ? __mutex_unlock_slowpath+0xe2/0x610 [ 821.902370][T27819] ? lock_is_held_type+0xbb/0xf0 [ 821.907317][T27819] ? wait_for_completion+0x260/0x260 [ 821.912632][T27819] ? vfs_write+0x1b0/0x730 [ 821.917063][T27819] ? fput_many+0x2f/0x1a0 [ 821.921548][T27819] ? lock_is_held_type+0xbb/0xf0 [ 821.926612][T27819] ? syscall_enter_from_user_mode+0x20/0x290 [ 821.932601][T27819] ? check_preemption_disabled+0x50/0x130 [ 821.938341][T27819] __x64_sys_sendmmsg+0x99/0x100 [ 821.943291][T27819] do_syscall_64+0x2d/0x70 [ 821.947718][T27819] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 821.953679][T27819] RIP: 0033:0x45d5b9 [ 821.957587][T27819] Code: 5d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 821.977197][T27819] RSP: 002b:00007f4a48589c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 821.985620][T27819] RAX: ffffffffffffffda RBX: 00000000000279c0 RCX: 000000000045d5b9 [ 821.993603][T27819] RDX: 0000000000000002 RSI: 0000000020003980 RDI: 0000000000000005 [ 822.001671][T27819] RBP: 00007f4a48589ca0 R08: 0000000000000000 R09: 0000000000000000 [ 822.009790][T27819] R10: 00000000000001f4 R11: 0000000000000246 R12: 0000000000000001 [ 822.017768][T27819] R13: 00007ffc452fdbef R14: 00007f4a4858a9c0 R15: 000000000118cf4c 16:05:26 executing program 4: socketpair$unix(0x1, 0x4000000000002, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) recvmmsg(r1, &(0x7f0000000140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0x0, 0x0}, 0x0) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x0, 0x1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_SET_BSS(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r3, 0x400, 0x70bd2a, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x4090}, 0x4004040) sendmsg$NL80211_CMD_STOP_SCHED_SCAN(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x618, r3, 0x100, 0x70bd2c, 0x25dfdbfd, {}, [@NL80211_ATTR_SCAN_SUPP_RATES={0x5dc, 0x7d, 0x0, 0x1, [@NL80211_BAND_2GHZ={0xfe, 0x0, "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"}, @NL80211_BAND_2GHZ={0xc8, 0x0, "62b58d3e31725eed836a723b9481a7b92a191f9fabd5f02c5cc93fbcd78cb90fad68e309b5e91f5c86ca9d77ad52b00491856b7c78a98c71bd8db5669ec44abab3c71b115c85012fd2bed024d700e2c241f619b246ae920c2250aec7ed70eaba8063f4374dc7a1a0214a83cdc2418ca801c6f6685f01b45d6c456e480ad8a2decf4ddee4b1d53bf1e9df341c8815f6d9b34ebefb0d7201f857c42db0365e3adfbd26d767a67860b08a2693667916fdce4adf00baebc7617a0367aa9491ad3c3ddf04cf89"}, @NL80211_BAND_60GHZ={0xcf, 0x2, "23e55ae4f40fa25941e24cf4584beee58b235325ed9b16d5d7a309cc588db7b500ab5f279fc640334c9354645a0a66567891028a4ca2573412416bf5720f2ca8b33852e31aad04beaa21495a1933cbe59e7f76797979d11a7468818a94d5f1717aff5bd638c2ee96e8d09ea7e4d6a8c4854316bca0d21344381db7363f1809d4dfece360134398e8ac1186a83434f65a43a1fcacfa5eb553c5323f96b88e24df0629ede64898e7af3b9db348ed69e1e741c787d5bf86c8d220a32487afe8a117b91c90e1482849a42de95c"}, @NL80211_BAND_2GHZ={0x42, 0x0, "ddf01d9e78ace664070cf1c7e93b0e44b808e5939ac0cfc12fa575401e7de30b61a95ff0a1f4924e6575da8d6f70d2c437563f1b6d4166c97bdadec5446f"}, @NL80211_BAND_5GHZ={0xfe, 0x1, "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"}, @NL80211_BAND_6GHZ={0x22, 0x3, "ebba1f4b7b5016d0ae24a43ad5bd4820ad04f5e3349668cbe8618e766384"}, @NL80211_BAND_2GHZ={0xac, 0x0, "3eccbbd73c8aded9312ae391d7db1321867950baa341ac75f8b7d5769b725ccbb0192e2ea7ddefa53f35b20395b523c56d23917d17a50304c62117572a6cf66c528d2f925e3df3271694499a1a8efcf0ea2f6ac4c8ad45b92c73f04d37789eccdeb2bd553b7e336f276dfb812934a34870389e18619d3de70c519d1e3640eb3d74fb9b05b486d163f7b4ee69e48ce99b57986aa94d38b9c275aaba0bed94435106cf8bc902415543"}, @NL80211_BAND_60GHZ={0xe8, 0x2, "9d773c33a292daefb2f11bc3d831953234f7d8416f2d22c94013c318718b87c23951bb57e4aff849aac839a262bcd0c4888e1f341612d8116efbabb15821688fe808a72f12c650a863812af35bc1cc9369fdf0265d5106f7a5467e4918faf5b2d9044db30cda5420954082901b8486692979966006bf2b7506e3cb38d242b7023cd7a68ede729dc42a97f7862f683a7ddc472c40b42eddddd2282a1b4509546c034ac7793e94ddd2f5080eda2144ae8128aedf2acf43c5a9144e51642f5eda79ca7372e5bace21fb63842e1a6157620c55d281a2615e9042103911c966333dff89ad147a"}, @NL80211_BAND_2GHZ={0x42, 0x0, "0ecb8f49194221b4ab11fac1767462a2671f8bfe977906009c4cdf61483916df2335dd69175b0b7bfb21c95a3042858915bf28fea86a26a5ff0804848586"}]}, @NL80211_ATTR_SCHED_SCAN_INTERVAL={0x8, 0x77, 0x6}, @NL80211_ATTR_MEASUREMENT_DURATION_MANDATORY={0x4}, @NL80211_ATTR_SCAN_FREQUENCIES={0x1c, 0x2c, 0x0, 0x1, [{0x8, 0x0, 0x81}, {0x8, 0x0, 0x7f}, {0x8, 0x0, 0x9}]}]}, 0x618}, 0x1, 0x0, 0x0, 0x44}, 0x4000) [ 822.144183][T27837] IPVS: ftp: loaded support on port[0] = 21 16:05:26 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$cgroup_ro(r0, &(0x7f0000000280)='hugetlb.2MB.limit_in_bytes\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)}], 0x1) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(0x0) r4 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, 0x0, 0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000340)=ANY=[@ANYBLOB="e268a208fab5352843656569394e7b1c02", @ANYRES16=0x0, @ANYBLOB="00012cbd7000fbdbdf0000002ade7dec7bfe2f8cfe2f6a1d3de3bf0712595c5724f176fff389e0fc012435c3fd"], 0x14}}, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000000300)=ANY=[@ANYBLOB="8e8a951e5fa8b6414a7c285c05f84acc662b93dcdab5418c7ee789256e0000", @ANYRES16=0x0], 0x2}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000d80)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="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"], 0x50}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)}, 0x20008801) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x800}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 822.190809][T27837] lo speed is unknown, defaulting to 1000 16:05:26 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000070000003500000000000100850000007d00000095000000"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0x0, 0xe, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0, 0x8000}, 0x28) 16:05:26 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000070000003500000000000100850000007d000000950000000000"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0x0, 0xe, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0, 0x8000}, 0x28) [ 822.995941][T27837] lo speed is unknown, defaulting to 1000 16:05:27 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000001fd8)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0xfffffffd, 0xffffffbd}, [@ldst={0x4, 0x3, 0x0, 0x0, 0x0, 0x0, 0x4300}]}, &(0x7f0000003ff6)='GPL\x00', 0x1, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}, 0x10}, 0x78) socket$netlink(0x10, 0x3, 0x2a) 16:05:27 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0xffffffff, 0x4) connect$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)={0x0, 0x989680}) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) syz_genetlink_get_family_id$gtp(&(0x7f0000000080)='gtp\x00') r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=ANY=[@ANYBLOB="39800000000000ed000000", @ANYRES32=0x0, @ANYBLOB="008000000003000008000400", @ANYRES32=r4, @ANYBLOB="08001b0000000000e6412138a1245a72eb91614621a90f0538bef82ab3e65c6a9c6b03b84a79c5cc71effa9a277c9fedef9ea8e6ce5c533f1bbff5350742cc27d456e2691e884c16f0b51543fd57b9091454c7745c963b289a8be2e3f37d02d6311f6fe25a72f3b7a2c8b60d8836792950481990642547778d3aca77d2948058a194f3087dd727af9044b239608a7665c93531866d75daa50c28f05e2b022c0fd3956196b9bc93cae5c68400"/185], 0x30}}, 0x0) 16:05:27 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000070000003500000000000100850000007d000000950000000000"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0x0, 0xe, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0, 0x8000}, 0x28) [ 823.082644][T27838] IPVS: ftp: loaded support on port[0] = 21 [ 823.204936][T27838] lo speed is unknown, defaulting to 1000 16:05:27 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) write$binfmt_elf64(r1, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000000)={0x3c, @loopback, 0x4e21, 0x0, 'lc\x00', 0x2, 0x0, 0x25}, 0x2c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) write$binfmt_elf64(r3, &(0x7f0000000140)=ANY=[], 0x1732) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_SET(r3, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000002c0)={0xb0, 0x0, 0x400, 0x70bd2d, 0x25dfdbfe, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0xfffffbff}, {0x6}, {0x5, 0x12, 0x1}, {0x6, 0x11, 0x5}, {0x8, 0xb, 0x80000001}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0xb, 0x7}, {0x6, 0x16, 0x62f}, {0x5, 0x12, 0x1}, {0x6, 0x11, 0x5}, {0x8, 0xb, 0x5}}]}, 0xb0}, 0x1, 0x0, 0x0, 0x4080}, 0x4000) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$inet(0x2, 0x3, 0x14) setsockopt$inet_msfilter(r6, 0x0, 0x8, &(0x7f00000000c0)=ANY=[@ANYRES32], 0x1) getsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f00000002c0)=0xc) sendmsg$nl_route_sched(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xa}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0xc, 0x2, [@TCA_BASIC_CLASSID={0x8}]}}]}, 0x3c}}, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000000380)={@private0, 0x33, r7}) write$binfmt_elf64(r2, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000240)=[@sack_perm, @sack_perm], 0x2) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="400000001000010400"/20, @ANYRESOCT, @ANYRESOCT=r2], 0x40}, 0x1, 0x0, 0x0, 0x4000090}, 0x0) 16:05:27 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000070000003500000000000100850000007d000000950000000000"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0x0, 0xe, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0, 0x8000}, 0x28) 16:05:27 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) [ 823.642044][T27893] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.4'. [ 824.215374][T27838] lo speed is unknown, defaulting to 1000 16:05:29 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000001c0)='X', 0x1a000, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000000200)={{0x0, 0x100, 0x8c5c, 0x20000000, 0x10001, 0xf7b, 0x1f, 0x1f, 0x3, 0x401, 0x7, 0x9, 0xfffffffffffffff7, 0x8, 0x3}}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f00000000c0)={{r1, 0x3, 0x4, 0x5, 0x9, 0x80000001, 0xc67, 0x1, 0x6, 0x7fff, 0x0, 0x1, 0x9ab, 0x5, 0x1f}, 0x28, [0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, &(0x7f0000001340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={&(0x7f0000001200)={0x110, r2, 0x20, 0x70bd2b, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_SERVICE={0x50, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x89}, @IPVS_SVC_ATTR_TIMEOUT={0x8}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x3}}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e24}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x16}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x3d}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e21}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1f}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2f9}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}, @IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@private2}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x52}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}, @IPVS_DEST_ATTR_TUN_TYPE={0x5}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}]}]}, 0x110}, 0x1, 0x0, 0x0, 0x20000000}, 0x2004c810) 16:05:29 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000070000003500000000000100850000007d00000095000000000000"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0x0, 0xe, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0, 0x8000}, 0x28) 16:05:29 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)}], 0x1) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(0x0) r4 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, 0x0, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x14, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x40050}, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000000180)=ANY=[], 0x3}, 0x1, 0x0, 0x0, 0x8084}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)={0x60, r5, 0x4, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x60}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100), 0x1, 0x0, 0x0, 0x80}, 0x20008801) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r6, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 16:05:29 executing program 4: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000007c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000151300000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3800000024001e0800a7004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000940)=ANY=[@ANYBLOB="880000002c00270d00"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000e0ff00000d0001006d61746368616c6c0000000054000200500002004c000100090001006373756d"], 0x88}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x6c50a96ae300b3, 0x0) 16:05:29 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:05:29 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xb732}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) write$binfmt_elf64(r2, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) ioctl$TUNSETCARRIER(r2, 0x400454e2, &(0x7f0000000140)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f00000000c0)={'syzkaller1\x00', {0x7, 0x0, @local}}) r3 = syz_init_net_socket$nl_rdma(0xffffffffffffffff, 0x3, 0x14) getpeername$netlink(r3, &(0x7f0000000000), &(0x7f0000000040)=0xc) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000300)="bffb67f3bd103c", 0x7}, {&(0x7f0000000340)="8e53e343286558f378b8fea322f0949d7231ba86dd", 0x15}], 0x2) [ 824.912479][ T27] audit: type=1804 audit(1599494729.299:567): pid=27948 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir194065918/syzkaller.Rvb17B/373/memory.events" dev="sda1" ino=16372 res=1 errno=0 [ 824.941830][T27950] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 16:05:29 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000070000003500000000000100850000007d00000095000000000000"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0x0, 0xe, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0, 0x8000}, 0x28) 16:05:29 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x2, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) [ 825.073751][ T27] audit: type=1800 audit(1599494729.299:568): pid=27948 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16372 res=0 errno=0 16:05:29 executing program 3: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c00020008002d0002"], 0x3c}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$TIPC_CMD_SET_LINK_TOL(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x68, 0x0, 0x1, 0x70bd28, 0x25dfdbfc, {{}, {}, {0x4c, 0x18, {0x5, @media='ib\x00'}}}, ["", "", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x4000}, 0x40000) [ 825.240985][ T27] audit: type=1804 audit(1599494729.299:569): pid=27948 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir194065918/syzkaller.Rvb17B/373/memory.events" dev="sda1" ino=16372 res=1 errno=0 16:05:29 executing program 1: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000240)="240000000a0a07051dfffd946ff20c000a200a0005000140021d8568031baba20400ff7e", 0x24}], 0x14}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)={0x5c, 0xa, 0x6, 0x101, 0x0, 0x0, {0x0, 0x0, 0x2}, [@IPSET_ATTR_ADT={0x20, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e22}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP2_TO={0xc, 0x16, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @empty}}}]}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_ADT={0x14, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x2, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}]}]}, 0x5c}}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x3000004, 0x8010, r1, 0x6ecd1000) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x3, 0x1, 0x201, 0x0, 0x0, {0x5, 0x0, 0x1}, [@CTA_ZONE={0x6, 0x12, 0x1, 0x0, 0x2}, @CTA_STATUS={0x8, 0x3, 0x1, 0x0, 0x1000}]}, 0x24}}, 0x40000) 16:05:29 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000070000003500000000000100850000007d00000095000000000000"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0x0, 0xe, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0, 0x8000}, 0x28) 16:05:29 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r1, 0x89fb, &(0x7f00000001c0)={'ip6_vti0\x00', &(0x7f0000000380)={'sit0\x00', r2, 0x29, 0x40, 0x3, 0x0, 0xe, @empty, @ipv4={[], [], @empty}, 0x10, 0x20, 0x1, 0x80000001}}) sendmsg$nl_route(r0, &(0x7f0000000480)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000640)=@newlink={0x17c, 0x10, 0x20, 0x70bd2d, 0x25dfdbfb, {0x0, 0x0, 0x0, r3, 0x1c5}, [@IFLA_AF_SPEC={0x144, 0x1a, 0x0, 0x1, [@AF_INET6={0x74, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @mcast1}, @IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0x6}, @IFLA_INET6_TOKEN={0x14, 0x7, @private1={0xfc, 0x1, [], 0x1}}, @IFLA_INET6_TOKEN={0x14, 0x7, @private0={0xfc, 0x0, [], 0x1}}, @IFLA_INET6_ADDR_GEN_MODE={0x5}, @IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0x5}, @IFLA_INET6_TOKEN={0x14, 0x7, @mcast1}, @IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0xb7}]}, @AF_INET6={0xc, 0xa, 0x0, 0x1, [@IFLA_INET6_ADDR_GEN_MODE={0x5}]}, @AF_INET6={0x2c, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @private1={0xfc, 0x1, [], 0x1}}, @IFLA_INET6_TOKEN={0x14, 0x7, @empty}]}, @AF_BRIDGE={0x4}, @AF_INET={0x48, 0x2, 0x0, 0x1, {0x44, 0x1, 0x0, 0x1, [{0x8, 0x1d, 0x0, 0x0, 0x2}, {0x8, 0x1a}, {0x8, 0xa, 0x0, 0x0, 0x7fff}, {0x8, 0x20, 0x0, 0x0, 0x9}, {0x8, 0x19}, {0x8, 0x1}, {0x8, 0xe, 0x0, 0x0, 0x2}, {0x8, 0xf, 0x0, 0x0, 0x7}]}}, @AF_INET={0x48, 0x2, 0x0, 0x1, {0x44, 0x1, 0x0, 0x1, [{0x8, 0x1e, 0x0, 0x0, 0x8}, {0x8, 0x2, 0x0, 0x0, 0xaf}, {0x8, 0xd, 0x0, 0x0, 0x1}, {0x8, 0x3, 0x0, 0x0, 0x1}, {0x8, 0x12, 0x0, 0x0, 0x2}, {0x8, 0x5, 0x0, 0x0, 0x7fff}, {0x8, 0x6, 0x0, 0x0, 0x192b}, {0x8, 0x1c, 0x0, 0x0, 0x4bf}]}}]}, @IFLA_WEIGHT={0x8, 0xf, 0x9}, @IFLA_TARGET_NETNSID={0x8}, @IFLA_TARGET_NETNSID={0x8}]}, 0x17c}, 0x1, 0x0, 0x0, 0x20048010}, 0x2000045) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x70, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x8}}, [@filter_kind_options=@f_flow={{0x9, 0x1, 'flow\x00'}, {0x40, 0x2, [@TCA_FLOW_EMATCHES={0x3c, 0xb, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x6}}, @TCA_EMATCH_TREE_LIST={0x30, 0x2, 0x0, 0x1, [@TCF_EM_IPT={0x2c, 0x1, 0x0, 0x0, {{}, [@TCA_EM_IPT_MATCH_NAME={0xb, 0x2, 'policy\x00'}, @TCA_EM_IPT_HOOK={0x8}, @TCA_EM_IPT_MATCH_DATA={0x4}, @TCA_EM_IPT_NFPROTO={0x5, 0x4, 0xa}]}}]}]}]}}]}, 0x70}}, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) [ 825.376034][T27950] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 16:05:29 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x4, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) [ 825.449811][ T27] audit: type=1804 audit(1599494729.519:570): pid=27969 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir194065918/syzkaller.Rvb17B/373/memory.events" dev="sda1" ino=16372 res=1 errno=0 16:05:29 executing program 4: setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000480)=0x9, 0x4) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000b80), &(0x7f0000000bc0)=0x30) sendmsg$inet6(r0, &(0x7f0000000b40)={&(0x7f0000000880)={0xa, 0x4e23, 0x4, @mcast2, 0x8}, 0x1c, &(0x7f0000000a80)=[{&(0x7f00000008c0)="7df443a07386f19c271ec5f481d04e71a935074a7b945763f5925f11ec395d47cdf7c60f60f0e48a7b4c9114786dd0acc180b71715e442511520f1dcf16a1204b78d0d0738285160de6313ddc0571801538c88849a6c8e1dbbd5c6cac46658bf13405b5b5979899e307e406a00d6994f", 0x70}, {&(0x7f0000000940)="9289aa440b2f2f32861885b5dc807f76f3312a77c4c0cd50e3015f9bc9c2e4209bb5a00fc5a334c9bc0b51e7b8a9c6cdcf9a4856171b17d321fc0f5df50e7af02f5ea3f14fa7267ca16c1fbd87e1fcdf5c5c", 0x52}, {&(0x7f00000009c0)="f277ede648accf246bff3364493c96b66a11094868ec40ad7864c50ae1c6b9170f74aac7a423335b024075d5121e1829ce92db458158ba651d93d8b2f39b38c7e0613de62966e268c272332f9e9c97ca3e3225e3aa4e3079ad886dbced29f953623c8b635dc433289f778d807c50f47892fcfa240f82565bdaad4600c94ab2aa315185b9a1019ca9fb5d20fd7fbce05e4761d54b8c3402632d3ebd8b3f10b52caeeb6a8a6df7ff107fb85f0cec3374512152e3f2b2a2", 0xb6}], 0x3, &(0x7f0000000ac0)=[@dontfrag={{0x14, 0x29, 0x3e, 0x733}}, @dstopts={{0x28, 0x29, 0x37, {0x3a, 0x1, [], [@jumbo={0xc2, 0x4, 0x4}, @ra={0x5, 0x2, 0x6}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x6}}], 0x58}, 0x800) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1, 0x6}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000cc0)='cpuacct.usage_user\x00', 0x0, 0x0) getsockname$tipc(r1, &(0x7f0000000d00), &(0x7f0000000d40)=0x10) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e35, 0x0, @ipv4}, 0x1c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) write$binfmt_elf64(r2, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) getsockopt$inet6_tcp_int(r2, 0x6, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendmmsg(r0, &(0x7f0000000240), 0x5c3, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000380)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000500)={0x364, r4, 0xdaa3b002485c5b6d, 0x0, 0x0, {0x8}, [@TIPC_NLA_LINK={0x9c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0x54, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_NODE={0x10, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8}]}, @TIPC_NLA_MEDIA={0xa8, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8}]}]}, @TIPC_NLA_BEARER={0xb8, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @remote}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}}}}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @dev}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @private1}}}}]}, @TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8}]}, @TIPC_NLA_PUBL={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8}, @TIPC_NLA_PUBL_LOWER={0x8}, @TIPC_NLA_PUBL_LOWER={0x8}, @TIPC_NLA_PUBL_LOWER={0x8}, @TIPC_NLA_PUBL_LOWER={0x8}, @TIPC_NLA_PUBL_UPPER={0x8}, @TIPC_NLA_PUBL_TYPE={0x8}]}, @TIPC_NLA_LINK={0xa8, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x45, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x4}]}, @TIPC_NLA_MON={0x54, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8}]}]}, 0x364}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f0000000c80)={'syztnl2\x00', &(0x7f0000000c00)={'syztnl0\x00', 0x0, 0x0, 0x7f, 0x2, 0xfffffff9, 0x1f, @dev={0xfe, 0x80, [], 0x22}, @mcast1, 0x8000, 0x1}}) sendmsg$TIPC_NL_SOCK_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100), 0xc, &(0x7f0000000180)={&(0x7f00000002c0)={0x154, r4, 0x800, 0x70bd2d, 0x25dfdbff, {}, [@TIPC_NLA_NODE={0x140, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xd5c}, @TIPC_NLA_NODE_KEY={0x41, 0x4, {'gcm(aes)\x00', 0x19, "18b9317b2e7a6e6f2888a96af2ba197087eb9670fe4c991247"}}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1f}, @TIPC_NLA_NODE_ID={0xe3, 0x3, "37b5a2ad64fbfe46f8034cd7facb57a995ba6cef04940881ad92fa09e98a2eecc548b134ce67e03b64c7c4103197f7a593f07884b70ce6827137af74aa4b2cea3103bb75489d913094c3a23398b7c0a41eb191d9fbc7832164b148a11b52b79e3e57673c2603d11468e5bec299bc9833ac0bb4f203058d6b7cd91ccb364b443e865c7c289beacbca35f1daa1513f6be67d436ad15b8c6c38593324243d5148dbbef7438d823fc3eca8e119baec444a309a3640db151a3a880370f6ae8ee2bce612533720173ea11eb0fa8d8c2ff5336f5d733d1a5d027f7d4ae4169636fe22"}]}]}, 0x154}, 0x1, 0x0, 0x0, 0x4}, 0x20048001) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000240), &(0x7f0000000440)=0x8) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f00000000c0), 0x492492492492627, 0x0) [ 825.537275][T27990] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 825.618313][ T27] audit: type=1804 audit(1599494729.599:571): pid=27948 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir194065918/syzkaller.Rvb17B/373/memory.events" dev="sda1" ino=16372 res=1 errno=0 16:05:30 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000070000003500000000000100850000007d0000009500000000000000"], 0x0, 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0x0, 0xe, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0, 0x8000}, 0x28) 16:05:30 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x7, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) [ 825.790203][ T27] audit: type=1800 audit(1599494729.599:572): pid=27948 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16372 res=0 errno=0 16:05:30 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000280)=ANY=[@ANYBLOB="1802000000fb00000000000000000000850000002c00006988a265216de435009adbe4d1afd7495a1194cbd4db1662387a3f8be4359e929e1d33ba86a0facecc503d49ac405dfedc08d9233d746d"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_elf64(r2, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) close(r1) ioctl$IMHOLD_L1(r2, 0x80044948, &(0x7f0000000040)) socketpair(0x1, 0x3, 0x400, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPCONNDEL(r3, 0x400442c9, &(0x7f0000000340)={0x0, @remote}) setsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100)={0x40, 0x1, 0x1}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockopt$TIPC_CONN_TIMEOUT(r2, 0x10f, 0x82, &(0x7f0000000200), &(0x7f0000000240)=0x4) [ 825.909372][T27990] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 825.922157][ T27] audit: type=1804 audit(1599494729.599:573): pid=27960 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir194065918/syzkaller.Rvb17B/373/memory.events" dev="sda1" ino=16372 res=1 errno=0 [ 826.168015][T27995] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 826.207402][T28001] x_tables: ip6_tables: policy.0 match: invalid size 312 (kernel) != (user) 0 [ 826.242745][T28012] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 826.298163][T28012] infiniband syz0: set active [ 826.363367][T28012] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 826.387326][T28012] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 826.419244][T28012] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 826.682216][T27997] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 826.701059][T28012] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 826.728995][T28012] infiniband syz0: set active [ 826.799290][T28012] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 826.839263][T28012] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 826.846776][T28012] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 826.932808][ T9450] lo speed is unknown, defaulting to 1000 16:05:31 executing program 2: 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) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') connect$vsock_stream(r1, &(0x7f0000000100)={0x28, 0x0, 0x2710, @local}, 0x10) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) recvfrom$phonet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(0xffffffffffffffff, &(0x7f0000001300), 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='rdma.current\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 16:05:31 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000070000003500000000000100850000007d0000009500000000000000"], 0x0, 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0x0, 0xe, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0, 0x8000}, 0x28) 16:05:31 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x8, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:05:31 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0xb871, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) write$binfmt_elf64(r1, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) connect$bt_sco(r1, &(0x7f0000000040), 0x8) getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x44, 0xa, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_LINENO={0x8}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_ADT={0x14, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_PACKETS={0xc, 0x19, 0x1, 0x0, 0xf58}}]}]}, 0x44}}, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$BTRFS_IOC_START_SYNC(r3, 0x80089418, &(0x7f0000000200)=0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000200)={{}, r4, 0x18, @inherit={0x80, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000000000000700000000000000000200000000000002000000000000000000000000000000a8080000000000000600000000000000000000800000000000100000000000000100001100e2000000010000000000003500000000000000030000000000000008000000000000000008000000000000030000e300000000"]}, @subvolid=0x1000}) ioctl$BTRFS_IOC_WAIT_SYNC(r2, 0x40089416, &(0x7f0000000000)=r4) shutdown(r0, 0x0) pipe(&(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r5, &(0x7f00000001c0), 0xfffffef3) ioctl$TUNGETDEVNETNS(r5, 0x54e3, 0x0) listen(r5, 0x7) 16:05:31 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r1, &(0x7f00000002c0)=[{&(0x7f00000000c0)="37aee8f6faea3511bec093194a30aa40c9a54731b8c4363f3ea18db02e1b3004", 0x20}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) recvfrom$llc(r1, &(0x7f0000000100)=""/94, 0x5e, 0x10020, &(0x7f0000000080)={0x1a, 0x18, 0xf2, 0x9, 0x0, 0x7, @local}, 0x10) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x0, @empty, 0x0, 0x0, 'lc\x00'}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000300)={r1}) getsockname$packet(r1, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f00000003c0)=0x14) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$inet(0x2, 0x3, 0x14) setsockopt$inet_msfilter(r5, 0x0, 0x8, &(0x7f00000000c0)=ANY=[@ANYRES32], 0x1) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f00000002c0)=0xc) sendmsg$nl_route_sched(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {}, {0xa}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0xc, 0x2, [@TCA_BASIC_CLASSID={0x8}]}}]}, 0x3c}}, 0x0) sendmsg$ETHTOOL_MSG_DEBUG_SET(r2, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000a80)={0x1434, 0x0, 0x4, 0x70bd25, 0x25dfdbfe, {}, [@ETHTOOL_A_DEBUG_MSGMASK={0x1a0, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0xe8, 0x4, "fdea195ae29f9a418c89670b2a24d7179e06347d1699dbe410b254c7c1bdbd6e363b619d05f92c149b01ad74926203da3c16747e1890f943933b43be8090083674e93aed3972e015dd9011a5be6f77ba259abc22d9f324491492f5420ed79cea36841b68c2eadba6aa0511aa75133e46ceaf00af96cf89668403e3c1ee6bafeb4390003e0b2fbfbc13cda93dc798301d31695d0549aaf612b43e2832dc7ba1e40e3323eb590c7462a2bbd8d233b32519d39a5307047c6f19000349042939549586920b8a255d45268525ece42496ac4527e9c4080f897e9cf8ee085cdcd4d89a261dab5e"}, @ETHTOOL_A_BITSET_BITS={0xa8, 0x3, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xa9f}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xd, 0x2, 'netdevsim'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x30000000}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xe, 0x2, 'netdevsim\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x12, 0x2, 'memory.events\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, 'pci\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x9}]}, @ETHTOOL_A_DEBUG_MSGMASK={0x84, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_VALUE={0x3b, 0x4, "46e4d0c5f0e16dd374b5d3c96070d85eb6d793e96b79d24917b37b438779fa005a799cd0ef8597e242a7f9c3ba2fad7ebd2e2d534e797c"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x9}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_VALUE={0x28, 0x4, "0000cfa347d0daba98cb5cac4d2df632748b9667b87f35976dbd1820b7dce75482c84073"}, @ETHTOOL_A_BITSET_NOMASK={0x4}]}, @ETHTOOL_A_DEBUG_HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bond\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_DEBUG_HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x5}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x7dd670ada7caa277}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_hsr\x00'}]}, @ETHTOOL_A_DEBUG_HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_vlan\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x5}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vcan0\x00'}]}, @ETHTOOL_A_DEBUG_MSGMASK={0x8, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}]}, @ETHTOOL_A_DEBUG_MSGMASK={0x10b8, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x1f}, @ETHTOOL_A_BITSET_VALUE={0x1004, 0x4, "fed28f5bc674fd8bb4817ba0749e88f7eaf8a2073097485324882b4dcfc05e0a0e7d25abd8df049dafb0ada55b7a99d6cbaa813673c6437de60f60ddedb14d93cbfe2eb0c9c1d74f7f9adb28a14cf74b278e52d5a2255db0162bc4bef8ae6c250904c50f6aca76800720d012e8da5c29e25654ec6c6abbd63646cf2472c73cf551d025fed8b0b7e71638d980683a8daf0c35a4c254f49683fc605b632da17cf18440bcae356c8a5582969ddc60b441b4ad8b07f605effc07c7308e76aea1816bca39ef64e89bef5c3df36e62fd33994846344a50aa2e32bc0339ed42425b1e82a42162e674226e7a5e614e7762eaa29b52ad5ad0f7882a7e4c1e6583f0c1315c8e817a1207cff44d2662b5535eaa181312ee57273d081bf74e6eb0281e31ccb64a38721fef27267b62b4d9e214df0dbe6d2d47962c224964c1b0b07c48a34b74906375dee3c0f33aaf5b9bf645a531822a38bc47d1809dbea401631b9ba85e6a3fee5d0f5d47a22d669740956c437d91e7360d79420e03a92383e41166a7b44f8d8841e5e9c28684ffb0a23c481225bc358bdd9b45a7d43779e31ee2cb3e7ce55cd95f57f61315ddebd7f72fe8eb124cdfb121d44b7a567da45ee40ab47df739ddd9e41b6297a9d28422e597cda545cd828d6ca17256834861f19d0072e382558e9c8bdb5e348637a57faf171c594d7fd229a546815405cd1fe0bd50bb300110d19ca11fffb9688f3d5910d69a5aa8c8ac8aba9e21187fd8e69b548c53a9af89c2971c05f1fcc663d5205b03c2f6fa6f464043c46e0ad2dac846de7da1df6cca37d0505b0bd6a4075a6d42bbd611486275d0222d1fb5a4ce7608b9eb95bce72f54ba9482bbce0b523f1fa2d7b9249f4862e2f68da7a59ac6b692e40f55cb4e8b0e0ce2e55946acb359d028408bff7d80f90fbfb4ab2c3f6d93608e8fee95a6f0bb643ca75d1cf753d1540bbf2ec389a373afaf027d53c42b09b096f0dd55101b50a4c18b9ec2fa5d9d7571cce410a7d98f32c550851d6ee0185347575f099b979da78b4552293e9a803a71063aff938f8b335edfcff5b8829701e3ddb9984bd2c08ed7dbb20baa8863bdbc1e05fde4af9bd993a60efcc130bfcbd0bf781cc673029cefa2391174bdcb54fd51bfecf1f5be0de8c73424b8c99dc2639e5fe1789f90a926b8e7dd85303b17bd4168447abf7791a147e43554f126c0f0337d076ed6e4f0e329fc1302cb302c5c1896aed0fa1dace1d28ad6c55ac1f048c10886daea81d501e5b5cd21fd7a9074f8ef6389bcb956a20e08a2ab6d63094d71e3d7730ee46feda2759f66eec82f57d3341f18d12877ab0d27fbda9b553570a6688d2ec892d0bf0c491f812ac2494502345be6f7525d1e039aa26b1de08286d77399603461d017ae130ca26d91ba908f6a84c6d0227b43d0ed2661b87d9e1d3d44b6e4f068eb8b55f2e4d3a45a8f30cbc8cbe52a84e163235508894fe747c7719cfc36c28880f4f53db8ce4552a4639d64bde948006f3d62f9bd5ad6af68546f354242809149e847fbba5b5e494dda7ff7ac604bc835efa70decaaa411f96879716a554c5b18b1a1014cc5924a36968b8e25d01a619e8e04427cebe86684b9b0c1453792923ab2d2ce503a9b7b1df40ab703f5212ac4996ff088a8e944590e16d75c2ec08c09b1aee5acaa05dba6c423822b39e8de069c0c571a6dddf7821aec901c4f6c8bbdf966dc334d1abbf80c2aca07d590ab885e66b2e4e638bda7599bce82e6f404344377494656c4ee09c212d7f1195a432085c2db527935ce1f497f25117481345f22a0ece47a330c895d4c01cd5a589f17ed08a9b610dc54f07f0e20d9e735cf456c02e54f6626c45813ac8243d5c6f44dd07913ab98e79999fcc2a7005586f08bb48f8b3857da11206e8f6fc8d1cdb3f028b83cb43df2602c2a9318427f21d9a011a2b2b7740d62cd186d765619f125eebfc09dc37c845e1bf50fa75498d2b65041c816b73ab63d63d6789cb33af5a07a01e6f6871ad85ddebb53eb30a285cb507d804c75b9e401029a765b521ba6522e5195e3399dd1c6cbda412af1021dd9c230991f59e59e09539ab19a60166d186d90833da28e0e0b03b915b0a5f25766ac6e1434d3e261c831a049ff573e9f4aa7434b1af5b4bacd3b7aa6e94afffdc930c3fb624241416425f37e9e3de29df8e06d4a9bc780d0687d30c5d92f96ed295e2437282ae1d3259af3b36a06d03992ee4806a4516d47a94a2f8745e27737970cfce485b51929a12a2967466dd07801345ca1b6ecf0d5782e5eb24554b93ab93f451b9d0f59988291f7f35ffd6d03023dc466aa3c065b55293fb46aac18a17119e3fd786c09cf29c1b95acd919d9841f4b23b85708de91f92d30cbbdf33cb3e89c2fda152e66325385eb2004c7b6abbbaf88a6df71acadd697b0ce1b09e76be03cf53e2a9cce8085c576867fa0b63bc67c773160b424c22c2035cf6d2f3a8a7ca405fd4783d092bff0d7118a5c71c1cff1c5e9ddcbd26bad64877a62e18cba9fc5528f7c4fb8f61925ffdd22333de03663d1a15cf1f38c47f11839aeeaa6e5bf147497ee9e13bc874a7facdafc0417588c4d61c0e629e7b7f36c13651fbd56ed566924cfb155b506c5c07785e3dbb581cced737ffebe748eba94f78baee05d724d448853120fd5ed67a5f80a0ac5852a647eed2aeecad8901a018cc46323c486f3faab61162cab469d5c1f740720def4293f6a81053a2692683605a22178e24f5843e73dd4b9e0a8d2143d48cade7bc6741ffb2df45469050cc77f57f6d550bcc5cab41e2047c98f6d7f163faa1c4657ec46d165f2d2a03fe6bfebdffcdc2b4fd2fdd2a50c27fb0f93ba00f31c79323a9b137e6ee519ae8e752f9a1ba2b926d998069d456c1be29554da3cac1d46af9fb9239629595c15b3bd389eed4410ca034ff5d74fa6d298c5e30ace4b05bc2dbeb7585eb0cf8ec3f828a57a0bf0626eee39cf9a9fe6f2bd01bc8351975f1467cb220808701b6e397cb124651785c07ec1b1731197840500c3b6a488c5b58e6e6446e70100601887a8e9c538e168dd5b676dd6f19b48112487cb50a1f9d80c52a9175e4fb24580c14e4f01ba46f770a19eb2619acc239f5cd938ecacd2b9a19c281973a2b63b2c3cd684067978ec666260182df0f0b77c7d888432b7462836f92cf3307e7473e5aa6d7aa419d7c9c13de487b3cd91f2e57ebbc58388f5a980eb66639b54eb83ae1118305f67f42fc061ce5a75289cd5277d3469a52451c25e64d6523ee60ee219f27a4612e546938936ec94e74e22f7e9d1eb2a33b84fa38fd7467a71568b64690eb8fbb277ed859038d1b4a49fd291624ec4df3a2fc67dc22260a4239d66625290219936e6332419a43d2da184582901775f6c8e4698556606d29362d0039b105cf1ebf053637cab3d82d8eed5af142cafd21896a024e58025d7b4cf97e7c53fc917e3eeb5b1a72ef9a9023c2e01080a97871eb697ae22bcf26e8c35d1897aa82e176e20785bc31713e97ca1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@ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_MASK={0x8d, 0x5, "6dc705d91a6b1c103643257fd1242dddd681c8704dc2a722b3f82bf41c59e3ca9ba14cd0cbd86807ae73f3f26e1acd83d06e8fffb7ad08bd62ec0c76f00c827d91cfddcc9dab58722241b6f2446cd147a442e5da5c1a977f08bfc69cabe385792dd2cab2863a5d8a41f2210a0e5d4d980421905b545d731e7aff2ff99b8c69d5d896f8a184234559b6"}]}, @ETHTOOL_A_DEBUG_HEADER={0x64, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @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_NAME={0x14, 0x2, 'nr0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}]}, 0x1434}, 0x1, 0x0, 0x0, 0x40040}, 0x4811) sendmsg$AUDIT_USER_TTY(r1, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x54, 0x464, 0x400, 0x70bd2a, 0x25dfdbfb, "56dbfba25dc61bf21acf2719eff9dbad9b3c821a541e3fff41b38524ec3e83724e87a756f0a46d61c7848e2932311485856dcd3f93e84255c61f518e64f9faa44a"}, 0x54}, 0x1, 0x0, 0x0, 0x800}, 0x20000000) pipe(&(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(r7, &(0x7f0000000a40)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000a00)={&(0x7f0000000840)={0x190, 0x0, 0x100, 0x70bd2a, 0x25dfdbff, {}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x87f}, {0x6, 0x11, 0x6}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {0x8, 0xb, 0x3}, {0x6, 0x11, 0x5}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x7ff}, {0x6, 0x11, 0x9}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x401}, {0x6}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x1}, {0x6, 0x11, 0x2}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x7}, {0x6, 0x11, 0x5}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {0x8, 0xb, 0x800}, {0x6}}]}, 0x190}, 0x1, 0x0, 0x0, 0xd0}, 0x804) 16:05:31 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) bpf$ENABLE_STATS(0x20, &(0x7f0000000000), 0x4) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCADDRT(r0, 0x890c, &(0x7f0000000040)={0x0, @in={0x2, 0x0, @local}, @xdp, @in={0x2, 0x0, @multicast2}, 0x4}) [ 827.096845][ T7670] lo speed is unknown, defaulting to 1000 [ 827.156950][T28044] IPVS: ftp: loaded support on port[0] = 21 16:05:31 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000070000003500000000000100850000007d0000009500000000000000"], 0x0, 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0x0, 0xe, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0, 0x8000}, 0x28) [ 827.255180][T28050] IPVS: ftp: loaded support on port[0] = 21 [ 827.272891][T28044] lo speed is unknown, defaulting to 1000 [ 827.368430][ T27] audit: type=1804 audit(1599494731.759:574): pid=28056 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir547442111/syzkaller.ohf7uT/368/cgroup.controllers" dev="sda1" ino=16368 res=1 errno=0 16:05:31 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="18000000030000000000000000a5000095002b000000000040437802591ce5dca5d6ce408d6e4bab6e4b99076ee873c3190b8e677abc3b3e9bafb4a34045d587d48b71b63efe8df7cf77c6584895b7cd665f186a255483201b327bf878b6ee8f5c9fd14b6969a938fdfe00599d7762acb706ba49bcbdb493789f8207c5909e4f760196390c249bddbc7ecdb1dd039683f23558decd51f929b922dc21c8c454bad1559ad0b9af531c996eccadb0973de0253e34df4fef33910bdd89a0b7f473fbd8275ecd6f3531054cdd45097c80b449ed160b75e87cbbd8657e9efac279e5be2973283430b22f09d7c3ead799a7059a617d4630634a96289626622257526407326a4f79d02ec02c2e9f3b0de2ea0a5e0649a1d100e067a80e592c3ae3312a2affdb84e4cc86627edda52c7d244e00f7dd78906e3c2b5ef17c4b2b923f8b3204c59a5fd21b553ed8ba1b8f12bdb9e3b5c8792b1bb58e769dfea88b388e7dcc7e039a67a7135e072a6ee545f5e312ca9462c92f1098a5a3f236df9cc47c7709000000bdbd3301ac8300000000000000000000d033fb9a84c8a4c1f3c009bf15ba3c6f7901b91a4c957a39272fad8fdeb29c15a1ab1c8057e1e5903ac93f83ca26ee4a2dde00"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0xa, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:05:31 executing program 3: getsockopt$TIPC_SRC_DROPPABLE(0xffffffffffffffff, 0x10f, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000140)={0xffffffffffffffff, 0x9, 0xc3b, 0xffff}) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f00000001c0)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICADD(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x80, r1, 0x10, 0x70bd2a, 0x25dfdbfe, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @loopback}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth0_to_batadv\x00'}, @NLBL_UNLABEL_A_SECCTX={0x29, 0x7, 'system_u:object_r:vmware_device_t:s0\x00'}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @rand_addr=0x64010101}]}, 0x80}, 0x1, 0x0, 0x0, 0x8000}, 0x8000) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000000300)={{0x0, 0x3a16, 0x5, 0xcc, 0x5, 0x218493a1, 0x0, 0xf0000000, 0x0, 0x2, 0x6, 0x4, 0x9, 0x8, 0x54a}}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000001300)) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000001540)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(r0, &(0x7f0000001700)={&(0x7f0000001500)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000016c0)={&(0x7f0000001580)={0x128, r2, 0x4, 0x70bd2a, 0x25dfdbfb, {}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x6, 0x4, 0x3}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}, {0x6, 0x4, 0x3}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x6}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}, {0x6, 0x4, 0x3}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}, {0x6, 0x4, 0x3}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x6, 0x4, 0x2}}]}, 0x128}, 0x1, 0x0, 0x0, 0x44004}, 0x4000080) sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(r0, &(0x7f0000001800)={&(0x7f0000001740)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000017c0)={&(0x7f0000001780)={0x28, r1, 0x4, 0x70bd25, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}]}, 0x28}}, 0xc054) getsockopt(r0, 0x156, 0x5, &(0x7f0000001840)=""/7, &(0x7f0000001880)=0x7) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(r0, &(0x7f0000001a80)={&(0x7f00000018c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001a40)={&(0x7f0000001900)={0x110, r2, 0x400, 0x70bd28, 0x25dfdbfb, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {0x8, 0xb, 0x81}, {0x6, 0x16, 0xb1}, {0x5}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x2}, {0x6, 0x16, 0xff}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x3f}, {0x6, 0x16, 0x8}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0xb, 0x6}, {0x6, 0x16, 0x7}, {0x5, 0x12, 0x1}}]}, 0x110}, 0x1, 0x0, 0x0, 0x44044}, 0x4044) r3 = socket$kcm(0x29, 0x2, 0x0) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000001b40)={{&(0x7f0000001ac0)=""/19, 0x13}, &(0x7f0000001b00), 0x35}, 0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001b80)={0x0, @in={{0x2, 0x4e20, @multicast1}}, 0x401, 0x8b, 0x4f, 0x307, 0x20}, &(0x7f0000001c40)=0x98) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000001c80)=@assoc_value={r4, 0xaae5}, 0x8) r5 = bpf$ITER_CREATE(0x21, &(0x7f0000001cc0)={r0}, 0x8) r6 = syz_init_net_socket$ax25(0x3, 0x2, 0x1) ioctl$BTRFS_IOC_GET_FEATURES(r6, 0x80189439, &(0x7f0000001d00)) socket(0xa, 0x4, 0x0) ioctl$SIOCAX25GETUID(r5, 0x89e0, &(0x7f0000001d40)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0xffffffffffffffff}) 16:05:31 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000070000003500000000000100850000007d0000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x0, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffd0c}, 0x64) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0x0, 0xe, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0, 0x8000}, 0x28) [ 827.586445][ T27] audit: type=1804 audit(1599494731.809:575): pid=28056 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir547442111/syzkaller.ohf7uT/368/memory.events" dev="sda1" ino=16367 res=1 errno=0 [ 827.722932][ T27] audit: type=1800 audit(1599494731.809:576): pid=28056 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16367 res=0 errno=0 16:05:32 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0xe, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:05:32 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000070000003500000000000100850000007d0000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x0, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffd0c}, 0x64) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0x0, 0xe, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0, 0x8000}, 0x28) [ 828.406776][T28050] lo speed is unknown, defaulting to 1000 [ 828.410161][T28051] IPVS: ftp: loaded support on port[0] = 21 [ 828.430584][T28044] lo speed is unknown, defaulting to 1000 [ 828.669775][ T7] tipc: TX() has been purged, node left! [ 828.682335][ T7] tipc: TX() has been purged, node left! 16:05:33 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000002bc0)={r5, @in={{0x2, 0x4e23, @multicast1}}}, &(0x7f0000002c80)=0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000002880)={r5, 0x1, 0x30, 0x2, 0x7}, &(0x7f00000028c0)=0x18) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r6, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3c3540000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c300"/99], 0x74}}, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) close(r8) splice(r7, 0x0, r8, 0x0, 0x400000000003, 0x0) recvmsg$kcm(r7, &(0x7f0000000480)={&(0x7f00000002c0)=@in={0x2, 0x0, @private}, 0x80, &(0x7f0000001800)=[{&(0x7f00000003c0)=""/129, 0x81}, {&(0x7f0000000740)=""/153, 0x99}, {&(0x7f00000000c0)=""/27, 0x1b}, {&(0x7f0000000500)=""/69, 0x45}, {&(0x7f0000000140)=""/1, 0x1}, {&(0x7f0000000800)=""/4096, 0x1000}], 0x6, &(0x7f0000001880)=""/4096, 0x1000}, 0x2c86cf2a9b23ae4c) r9 = socket$netlink(0x10, 0x3, 0x0) ioctl(r9, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=@newtfilter={0x3c, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x4}}, @TCA_RATE={0x6}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6}}, 0x24}}, 0x0) 16:05:33 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x11, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:05:33 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000070000003500000000000100850000007d0000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x0, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffd0c}, 0x64) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0x0, 0xe, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0, 0x8000}, 0x28) [ 828.715297][ T7] tipc: TX() has been purged, node left! [ 828.919245][T28090] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 829.252049][T28051] lo speed is unknown, defaulting to 1000 [ 829.258113][T28050] lo speed is unknown, defaulting to 1000 [ 829.756582][T28051] lo speed is unknown, defaulting to 1000 16:05:36 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @null, @bcast, @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}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) syz_genetlink_get_family_id$netlbl_cipso(0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) unshare(0x40000000) readv(r0, &(0x7f0000000600)=[{&(0x7f00000000c0)=""/162, 0xa2}], 0x1) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$FOU_CMD_GET(r3, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000027bd7000fddbdf2503edff00051003003200000031b5c56edbf7ba69576e1e2d39082c34468185c5f15375cbfce67007390400050005"], 0x30}, 0x1, 0x0, 0x0, 0x44}, 0x8044) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000300)={'nat\x00'}, &(0x7f00000001c0)=0x78) 16:05:36 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f00000006c0)=0x2000000000000001, 0x4) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000001c0)='batadv0\x00', 0x10) setsockopt$inet_tcp_int(r3, 0x6, 0x2, &(0x7f0000000200)=0x7fff, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x2, 0x0, @private=0xa010103}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000300)={0x0, 0x1cff, 0x2088}, 0x14) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0xffffff2b) r4 = socket$inet(0x2, 0x3, 0x14) setsockopt$inet_msfilter(r4, 0x0, 0x8, &(0x7f00000000c0)=ANY=[@ANYRES32], 0x1) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f00000002c0)=0xc) sendfile(r4, r4, &(0x7f0000000080)=0xfe, 0xffffffffffffffff) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xa}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0xc, 0x2, [@TCA_BASIC_CLASSID={0x8}]}}]}, 0x3c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000002cc0)={'ip6gre0\x00', &(0x7f0000002c40)={'ip6tnl0\x00', 0x0, 0x4, 0x6, 0xb7, 0x9, 0x0, @loopback, @ipv4={[], [], @multicast2}, 0x10, 0x20, 0x8, 0xfffffffe}}) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004280)=[{{&(0x7f0000000180)={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000340)="1161c482ba03cec12299d912f1d6ecbb70c97732762563ffb1469e14dd66f83ade04da8de486e8e9816c8f237598e1e8c52f9dc97302864bc4d4d123db7af3125a8f53578837cd555d649a3d1391d0f1262a0eba1e34449944860f5eff685e6e1ac58679434e6e903cf3d89557acbf537065c77675109ae9741482a0a8dfdd676cd09009198f813ac715498c1b5ca8b268652a9f0dd5839f2257d71ec7d524617677a2dabea5db908fa8573168b3c30e56cde3b8c2db48e193f8daf2fc100a", 0xbf}, {&(0x7f0000000700)="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", 0x1000}, {&(0x7f0000000400)="dd93b1003fd268547fda44dbaf784f92ace29b63cf1b5151b46d3079abf901c6b2be6cabbd57754d670448ba15062f92226758af00b70ef868896ef1eefd508e6cd8ebbccc3e5ca24dde3326f27a164bd036ec63", 0x54}], 0x3, &(0x7f00000004c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast1, @dev={0xac, 0x14, 0x14, 0x29}}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast1, @dev={0xac, 0x14, 0x14, 0x1c}}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x1}}], 0x58}}, {{&(0x7f0000000540)={0x2, 0x4e20, @rand_addr=0x64010100}, 0x10, &(0x7f0000001980)=[{&(0x7f0000000580)="37eabc8e7f8ce7ab7949b9b90d8615984d1fd83a08811db9ddddea82a7f67dd15a98f09d9077c96b218e6d69b34ff69b6e914468ee39d858650d0ac5495a6de0b175b77c8fcbfba08c4d60e1b350749aa9fb6222adb63670f087350f64185f5bd59c8af18cfb5962004f959d33b8a2e4e8508f0f50c25dc82c4ce9df933a41c4e9974ff18ffc66291d77f2bf81ad5194d909680c2343905a91ad8d823794bf79bbe5dcee171ece2b7e69b41381f59d7296d26b3643d00f11a4881f10e98b1bb643ecab3c1c5d892675de67275813ea2fd87168c836aa536d1f5ed4fbb07a", 0xde}, {&(0x7f0000000680)="98169457c4c73f0a4cd43512d0d9588d88d14edd3ccd21d7f756b13595131ca2af87f1aec66f7c4913c90e3a1d88391f91c6", 0x32}, {&(0x7f0000001700)="e4c254af9b1865e2fd4c8d993eb2d8fe45ebf498749ad64c21a94c4cd4e02b3fc46c23c35c0e352b4db3b1b12667bac186d903d5d9088e8a3af5b5c209726df9dc916104f41ec868aba308c1267caef9196d02739dc1f20061511685a2777839ce120b5344944e46d933208e162a3a31", 0x70}, {&(0x7f0000001780)="0dd7e5d5d6ed0063de3356843d6d1272e8fa6ed2c3b06b375ea9039e19e66a566ca792955d39ffbd4b679a60be3b804c1aa71cb4040a0e0aa62748c9f4d04fe40ddd9eea2d67ca2f927f571eb7c15842c62f1c95888c9628da371a87a35610c594ab3bfff8346a89612b39fcaf73c8f618453dbf80c1c855de163d27c9f9995f3499a38f69bc0697b8fa58289a29a1daee446398ce060e8f155910abbaaf846fcbfe1ec4b104334ed647438393d413b75d692bd9b68de305ef29ec2bd526e0e4216fd8b0200a796f873dbb02a827822ea6c3a7ec996971e0725188ff55a555da1bbd01a5dd00f8c2e1fb2ffd", 0xec}, {&(0x7f0000001880)="4aecf544b870d1bbe9062232ee41a4f0a078bdf8e344e147c565f70564138a7c0ff6d2204042b79f751b5bc22180ddfa5fd2caadbf475e5967998157bad489d7f18c7b0baaf5b90f9b473cf395ba213bcfe1b8dad556e8f25e9ab5780b27bdfd9bceed70d92cf250617f830e5484e0ded03486b0cae71c669f91e75a5e17fee7be5216e3d0be72f050654f4357cadbf131ab2bc7325cf3579bc1145a0e36db9d227f44822faa1ffff342f416b5b1c19e7f42159c7783fddf7ff7de90bafe27cee343c6af98193336cc646b9f074ad3de5f8c937bfcb30e1b6bd73d0628f9f6fed83ad2a46ec33dac29f679ec8171247196f7b4fdc574d2", 0xf7}], 0x5, &(0x7f00000044c0)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0xc4}}, @ip_retopts={{0x28, 0x0, 0x7, {[@generic={0x163, 0x12, "c8b4fc86f32330f8932f2e64496f2ae2"}, @rr={0x7, 0x3, 0x56}, @end]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xffffffff}}, @ip_ttl={{0x14, 0x0, 0x2, 0x101}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @empty, @multicast2}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x7fffffff}}, @ip_retopts={{0x10}}, @ip_ttl={{0x14, 0x0, 0x2, 0x8000}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x4}}], 0xe8}}, {{&(0x7f0000001b00)={0x2, 0x4e21, @multicast2}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001b40)="0a73b3c247c72c552f95d6084bc19652c6caa359747a5353c4499586744582555465e4ac4009be303bb7ffb001934b270cd9c8dfcb3d6afdfdc209de4fdf86bfaaff1e2eb096754f92729a13ce760a0365af5eab25041a26b9b6126534100fec638f7ec6a7cc84bc98f79d674e7b12c9f6a5c952fcbd7b64f9821564d02193563272de610e2ac9d465234fa187ab12ff5fdb5b4ccbcc82629d5cb64986a86887c50393f8d4e9d67964", 0xa9}, {&(0x7f0000001c00)="6702566e04f9eb60821fbd1f0d31aa1223989392e923d5", 0x17}], 0x2, &(0x7f0000001dc0)=[@ip_ttl={{0x14, 0x0, 0x2, 0x3}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x1, 0x0}}}}], 0x38}}, {{&(0x7f0000001e00)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000001f00)=[{&(0x7f0000000480)="03349d39a0bbf525917862a0d2d5baed2efb321d7d472888c8584527c77e22a4ac126fcf718ea200"/52, 0x34}, {&(0x7f0000001e80)="7878ab956b22ce1b08c5b49d36b32fc998b33a15050cdc218d976ff75ba2e6d7cf1680ee97ae55da38eb602892426abab7a011707d33f8ce3e7a724e851abcd521e83af5322a6d4475226cfcafef1516250edc239babbfb5d577", 0x5a}], 0x2}}, {{&(0x7f0000001f40)={0x2, 0x4e22, @rand_addr=0x64010101}, 0x10, &(0x7f0000002040)=[{&(0x7f0000001f80)="025a7bed7148ae774ccb8cb32b110820a2decf784c613ae0b6fb9775e713913a28f74a38d30c19966bcdbcc843fa50dbd35e942328407f600412e812565fcd9ceebe7d800071365c59618edf39389aa5f5aedceaeb57b2a95b4bfe0c66dff8fbcfefbd04e25fa49a09692c40308a4496ef3a3b2a4014efc2ef229e3d3f6e3d6bc920fe5214f69968b94916238ecd8a3aed490375f1239d8866032f3e7c99e9c9ad98372cd8fa374f5d2f7e", 0xab}], 0x1, &(0x7f0000002080)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @remote, @dev={0xac, 0x14, 0x14, 0x1c}}}}], 0x20}}, {{&(0x7f00000020c0)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f0000002840)=[{&(0x7f0000002100)="4013a34af55ca73b13a8c6087e67cb4ada7d714e4c4eb562bb1be521b3987212fdc4d4074d40fc5615eeb5e7196da35705e16af78a647b55d43889c410fc77b8736d2249b0103d5a278be68471fbea5fa956fcb0d84cf127f803fd96c9189ce078e50d5a0ce2352120c98bc907cfbde91f61c32850536d55239b0d88588bf2fef5112c80ae14df606838c4c630a5eb78a015a1f6bb1b453c11a2a2559cea8466d190c4442b23a203ab9f4105c73c1380", 0xb0}, {&(0x7f00000021c0)="cc9317158bc7868fbd9d46a1eee1f66ea0bc17052fbb8c88c91175cb6e2b46a0246aa8ce7bb23a9179ea5470e05a9dc7abea255755aa071fdc47834d4c201fe2d8b7bfee81df61c1cceda966cd9449a408f54f535d588f9ab4", 0x59}, {&(0x7f0000002240)="2b9fd6b2b0e60da79b1cf2a0a5b2a60d83bdc230c6839cc136ae3dee4ea4ebfcfa5f2ae5559d9fd69ff979e8eb063c7646554a9040fd4f40f2ce947e753d4c1a6b4f816eb3d126bf84039ceca0d9f9aa0c90517d5f", 0x55}, {&(0x7f00000022c0)="f2eca065c34c40a07aeeef7ed42f730e5d50e03439dba54e52a972885401dd4c0e729ed77bf962347eee9821f9d57d5d7357190c2c36fed421f33e777318ea65ab164a5e5a9fb58ddb5e448dc6fb6ceb43e54f67b1bf4e963e47619317c8314e7aeb6ae6c98a0aa3c3d1f8192321e1c9b584c4570f485da39b3d8ed8658a8e8b", 0x80}, {&(0x7f0000002340)="1b6026afc6008338f40506d21ca17188eb6c661ec2695cf85cb7d39471185f4c012f9e2a6ea8dae8dba372bbf2b396831f7663a9c8386e9e689260c42ee7e3bc351ce1bce554b3973323d746302a39a2970efea1827c351aede0640b78af65b62c4f7f28324fb87645e31e917a3b267f25f8f068fd5a7ff3cb640f7862d32dcaa46b08a443858902a0caae53953c0ed1c2195cbf539e3ec3f7cb", 0x9a}, {&(0x7f0000002400)="234c06c74da67efd5333136913b97c322146fc62e877701ba7eb11e2d10913d884ff3d9e7d27205e7d78f0ef4fbf09115daf13e128723c9506c06c9e9aa9318d0b0d70186f807d38b5a00b89e36a36867215f9f23f547c0998d4fe79c837004131ed488b87b433d644b1df859481d0ca9d0f21f0b84aaa169790477c1f29a9d6c841b28db3a87a9ef956b6c5efcfe920399fef0a9f763f184f9f498998ba78ebae3f1e4d31eb2e17f47e0fc3d33b2e3fe02174352071519d40f27b431d492e9bda31587fde924ceea2", 0xc9}, {&(0x7f0000002500)="a4a0538c571026831af9e6f5c7995c7f3a3271efd3cac03351b345939c3131a4b271b6147ec5ce6f561215280147b9c824676f8a437afc1f660459bab2c92418956aebcac29c34f1ce891dc4529dc3546762f96f01b6c571a03491dc6b295ac4b3f8c998db21ecde7877d22deecff54f8d813ffbfdfe15d72e6813b784f53e40cd0db78edeec41aaf315cfcfe12728608bc0b744f811ec74eca189fbf831f6f84e459573984bfa75c1868955ca8228529d7ee67ce1e86d7c906dd78574db1e0e788b14ecbb17a9634c023fb9e65ae9ce8d201e630ca386b995aa1a03ea48b96caa79842d6f72962e958f8fca558357754d61c7", 0xf3}, {&(0x7f0000002600)="3dd45ccf37512078e6804af066cf0d631dc4e6fd54b64b9bf8cfc639126ceca412552144678fd0af7400f2f625248557ea3796fa7c7e023a9ac405769f9ef73afbea5013f76adb997add9f6a979ac3e6110b1e0887d5efcdb6047da0e29a2f79c98471f6bb6c7dc9e3a773f8dd359680dbbe610832ec5b5ef4bed3", 0x7b}, {&(0x7f0000002680)="c5a6c657e61cbb57b6f070c0fee0167c0acfc02e34eebbb2f647ed0a55f8d7dbdae4b48e5072122303f4903b1908f3d88bf574d4ec5cbc30e60914c801621e1a73d6e9779ce2e406cdba717811a790442cf5c996eecd03de46e07ab8b7a91920f92c3018e4ca3af459f2e4cc39c3a790790595c50e11b3b3d8e9c181a4aabab51bb8fd1ee3c965d37b3408ebf61e2c64abe06bf51e06e5cee268f506", 0x9c}, {&(0x7f0000002740)="2e11bff0d16d619b4d0c0160e79eb0594b0bdcafb1cc605db72e19380cba6ae2d364a3a41b23c51271fc12fd6dff34b680c06c701c5ba2b0375d57dd9827cd0672cb1c65ef9d6bf7297107c05ba4d02d3aab55fce37d57ec8306da481edae4e7b0ff56b42d72a79cce1e8d02a72f8a40d96193151c69fc45bc9e70b995276d6a5af606ef27338da86e7b1a60827441c399780fd683186e3665c1c749f79e1378f48e516614097e38275941cec7c1cbfafa3b5fb561ef6e0fd3d6c30afef951a38e4241ccf7ff", 0xc6}], 0xa, &(0x7f0000002900)=[@ip_retopts={{0x20, 0x0, 0x7, {[@generic={0x94, 0x2}, @timestamp_prespec={0x44, 0xc, 0xa6, 0x3, 0x2, [{@multicast2, 0x4}]}, @end]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @private=0xa010100}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r5, @remote, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x6}}], 0x78}}, {{&(0x7f0000002980)={0x2, 0x4e23, @loopback}, 0x10, &(0x7f0000002c00)=[{&(0x7f00000029c0)="9d46f3dfdc9bbb965aff7e899262a226ca66769ff4ef0a9047b6f7c470ffd546e708d0ca1920c399a25fbc56a528fbdeffa3d4c1f657ba035e836a1e5fc8ecdde6aad7c0ee02919ff9558b58e28f0f6fd0f0bbf68f7492ce9a9c07258016eff2249a6a71c2ecca00378bcd7e9f729cae134f655ba03e79f24e03dfdcd2e35a4d38decfa7ebb388f2b27648dd0b8a18cd839c80fa415002390470715b5428b2e65e4e7c20d353a65cff91fd06a7df812de37d18dc8c7e227f16c3141aba238e08fd56cd619bd526f354b2c5b258da0f", 0xcf}, {&(0x7f0000002ac0)="e8dcf25437e42bc4af8d617254a91c2d7acd209605b4eabd20fd09d03ab0cbee1dc8955c60f40ed5d78e67c1ad10a8c9ced19cd41f31b09b35a28906b095cd6bebe5d416de51af092191a8d6309ef819a0477f7cb3a39a78c732f23c87194becf975635a28cc1ac6b0028a20eef1ffbb", 0x70}, {&(0x7f0000002b40)="7a22214380347e405cce6d52f784c5f9b5dc2925d98f5f23370a88246adee768510fa1a3e35978e96724129e3cadfdaebecc43c187111f61f58817febe5a3bbfad28f4d653f073ec43dc0f97340c7f8f1847aa367cedc784813d9fa2e324fd2f1ed6a0a2f59bd7dcaadfd9e5b2aad3382b1f1324adb1f5cb7eec890b40c1be80a533ff066c5d1a93848460dcf492c06f6d27314a62a19af663311492d534a9", 0x9f}], 0x3, &(0x7f0000001c80)=[@ip_tos_int={{0x14, 0x0, 0x1, 0xffff}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x81}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x6}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @initdev={0xac, 0x1e, 0x0, 0x0}}}}], 0x68}}, {{&(0x7f0000002d80)={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000002ec0)=[{&(0x7f0000002dc0)="38d8430375e18827d016ec9ee5fd2b2b6bb446d66061b44c3728a46222c2c55ed4ee9b09d3d672e256579aa8ca78bfad0b1b6e07c61e71586ea27dddb6475cd387bbd380509279b0877740714f3cd821c2ba6ef5fb8121b84100c2d5d05793f10e8f5edab471c2ec703ca91a1ceecb9c03734f236cc0022c579ef22c5167682dffd8709b62fcf9988103e54930feeed1bc3eab9b7e73f75fd9a8923fac240e30b4b112d076fa7d29b435baa17bd2d8c1871ee0d2e0095b67fda41285b6cdbc4c0c108da8dd0205ddcbdb47262430061caf5d249e08cae391b6b71680c1a2dbbe27b2b4cbc918e6", 0xe7}], 0x1, &(0x7f0000002f00)=[@ip_retopts={{0x10}}], 0x10}}, {{&(0x7f0000002f40)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x2b}}, 0x10, &(0x7f0000004180)=[{&(0x7f0000002f80)="96c96e52a78cd974ba1cf369292b9001a7159f4a00b9d76b4c8f28ebaec1f8d79f2bab764006fb404a350af9f26456ee8fe3894f89167dce1fcd9b06ffd8f8f715e46a20463d7235538068d6364ed242ddf51fcbb49af408acbfb2ac0a4674ba3e34eeb05e4add1a8f21f807621c16786e454206816390549522048312de3a40214cd22b8c46eddeb0118d46f0802bbe33ab5a0f25ee6ed5f4593573dbfd68f14a2b2b97baa29556965ac42e62aed297d610ff94d01ecca9d1927e25b1b1a639c9b40b0c296e8bab56075134ba45584dd14b", 0xd2}, {&(0x7f0000003080)="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0x1000}, {&(0x7f0000004080)="e6e56f3ea2771eff276947a110c328d262c602210d3669c81f6143b455863ae02fad0bc140588f142426080e200e9fa84a5c292a057e6068ddd7af60916824b8f13fc62fef79a488a2eece62d1e9317d57b40f284ef570da12d9706d16de0d2ccb94f09ac90e44fe89a7f14370aecf617da2583147f54d9d82e5885323bea479c9ea80064e8f656ae8327fb79d8a7d29e5d5672a1c153462a9622cdecd494c6a6b297aa3294ddf903b7afc25b8d815bf56793926296ebdbdb408cf4839f0055ae5e537f6fd3e55f54c00b8c608fefd5076aee7148ae18bee", 0xd8}], 0x3, &(0x7f00000041c0)=[@ip_tos_int={{0x14, 0x0, 0x1, 0xffffffff}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x3}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @remote, @multicast2}}}, @ip_tos_int={{0x14}}, @ip_ttl={{0x14}}, @ip_ttl={{0x14}}], 0x98}}], 0x9, 0x10) splice(r0, 0x0, r2, 0x0, 0x4fff5, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) write$binfmt_elf64(r7, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) 16:05:36 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000070000003500000000000100850000007d0000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x4, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0x0, 0xe, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0, 0x8000}, 0x28) 16:05:36 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x15, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:05:36 executing program 3: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000fc0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000e4ff280012000900010076657468"], 0x48}}, 0x0) connect$netlink(r0, &(0x7f0000000080), 0xc) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$inet(0x2, 0x3, 0x14) setsockopt$inet_msfilter(r5, 0x0, 0x8, &(0x7f00000000c0)=ANY=[@ANYRES32], 0x1) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f00000002c0)=0xc) sendmsg$nl_route_sched(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {}, {0xa}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0xc, 0x2, [@TCA_BASIC_CLASSID={0x8}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000540)=@newtfilter={0xffffffffffffff16, 0x2c, 0xd27, 0x4, 0x0, {0x0, 0x0, 0x0, r3, {}, {0x8}, {0x4}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0x18, 0x2, [@TCA_TCINDEX_MASK={0x6, 0x2, 0x4}, @TCA_TCINDEX_CLASSID={0x8, 0x5, {0xc, 0xffff}}, @TCA_TCINDEX_POLICE={0x4}]}}]}, 0x48}, 0x1, 0x0, 0x0, 0x44040}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000006c0)='freezer.self_freezing\x00', 0x0, 0x0) sendmsg$SOCK_DESTROY(r7, &(0x7f0000000d40)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000d00)={&(0x7f0000000740)={0x588, 0x15, 0x20, 0x70bd26, 0x25dfdbfc, {0x2b, 0x2}, [@INET_DIAG_REQ_BYTECODE={0x69, 0x1, "a863345c6a006c7367ff02705426e9e7d0cdb03a4d9df70ee998c0ea1eec1da8219896caf376b005c4cdd72a50a9c982ed17b47c0539fdbc741e921864c511066cbf05c3ccaefadde763eda7d9215713cfd1c29d3f646e52d6b7a02736ed8626a11d472f54"}, @INET_DIAG_REQ_BYTECODE={0x9e, 0x1, "af87433182d5a8a8a4bf48e2cc294482aa2fb9940c6f8d2894adffff6cddbd06e58ad3cdab533c4ecd3b32f9743c4be7876829107de61d0b250aa1fbbaf8d19a4f5975d6c3e99a65fbfc70347c3546005b683bcd54ca5e80e300a1ad86078203bd7055bbcd891ee09f0d4a6d72cfdcead4c9ce8854d1674ca7b422c18e80cd0090428a0a9f431eba461637eb616f6db93d7d284780c8c433e7d3"}, @INET_DIAG_REQ_BYTECODE={0xa9, 0x1, "106604d61f43bddce065eec2d0ff06185ba6bd73f81ed5cbedebae4e4a556d8911c69739d2f708998af8b4412bd3cedd14a9b3892fcf01dac6a860acf5103127834e06645b0a10dbc794ebad3d5da3e724ee39b1dba4db1474ed43f3c504e0da722f3fbf83e08cac9632b9dc34481cf30695fb2341a81de3fea67cd6f4e028e87ca2bd70427131f212d62413a4df1fcb5bc6472fd603891adfc13aa7db8b2cd85805e6bc87"}, @INET_DIAG_REQ_BYTECODE={0xce, 0x1, "bd0137a8d62024b749b63c6df5851ef5f98ad0159d55707bef9595dcb1579ec95df71bf137ed7421fcb6e6398e0610008cf6218ccf133138988c99b67386ca04058967fc707f88c754c55c195c41d414d57df883479621989989828e82ae72f45449d590232494f3af385637507f1dc5ee619c9fc32d3a0afcec867cad6216f413889c5a15d7aaa71c6d2cedbd7ed1653ee8cf6f807c9a20ecea9f44e2c1e7f46a24bc36977fe6ea6c0dbf3e6d45c8015e153c5f143b4ad82182a855156211e551dd5ec5cbf95f4de7e0"}, @INET_DIAG_REQ_BYTECODE={0xe6, 0x1, "bea101204643b05e7d10595c9ae837a4394a1273414c42b3c3dc0277f4bfc0d001fb07ccc6a47d1e5bfea7c5275a442f8d7d932c540f468c0c5ea4961ff1c733eaa02ad2585e64553a1e5ee511b5cd00c223ce53bfcc0e05885f23bd705f569d353ab521d6c1c141cc4ff23407c9390974c9420813373d41b67eaaa5db7d28c6bffe5b014bc9f55e8a3e60c21558b108910ac3f8dfafd2eeed64e80272824f207a5bccd94e937a4fc1395737d75dc98a37bd3d86738dfbc35fcd53d3246185d78394559dea5762b447608be733d4b5bdc7ae5588acfda4e2a1b5aed22bb6ebb55976"}, @INET_DIAG_REQ_BYTECODE={0xc0, 0x1, "09b0ca9b1fd2348ad25e1b55bbbaf9bdd13f58744301105f2fa74be7d691919820dee8b4014f544e0e916fde34eff6398d4d1233234248e499497b3af69052a60fceeddd3e89ab6d0d5e9feff0b5de2ef900dabc39159d38f5925e6d9f844e050fecea512c51aaa46733bd1dd8ed598797e23c42e4b831a3f5a34cb7d0618a7e47f99016cf47836a42155a807d9c08f017d0d90d14c904e0e500f61b60181efac8056e47896348e6c8f6a7312270813e15c7ab5547334eab93621f61"}, @INET_DIAG_REQ_BYTECODE={0x86, 0x1, "40995a114bac17954d03c7c2b47605a873e53ee85e568158490d9aa4c6944ff983c65aef668b60ea91c61c721fb779a479e72808e88b3abf329d1fcd963d6b234331809daa3ffe2f074986dbf033f560e81a1a3c9723ec6efddf82f6c5f5aa58bb05d759f624e8cc0160bf8138ad054ccca633d2b49236dd00ef5acf10e2242d91f5"}, @INET_DIAG_REQ_BYTECODE={0x5a, 0x1, "8012badc7abfb4ce0c5b23068a0a834abeb32a3b8effb0a255f01e4afaef1553572966fed136e52a6341f13834694669540360894bd798f03fd62b1b5c6aee07168e0312154e5b497185d5901884654ae22125fabb63"}, @INET_DIAG_REQ_BYTECODE={0x5d, 0x1, "f9915e782c4a2aa6a52b586d9b8d3850973387f2c9ff8f86c5bb5d74adbd0b153410cf62b5df2e5d54b320a740b0f8b1af81e6cdb723c4880381c6f8dc7aaf77f1d220c4615d45d7e57c13f99e5f4482b5258abcecdc8f11d1"}]}, 0x588}, 0x1, 0x0, 0x0, 0x40000}, 0x12) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 16:05:36 executing program 4: unshare(0x40000000) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000200)={@remote, @loopback}, 0x8) socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000004, 0xc031, 0xffffffffffffffff, 0x0) pipe(0x0) r0 = socket(0x1000000000000010, 0x80802, 0x0) write(r0, &(0x7f0000000100)="24000000520001000000f4f9002304000a04f5dd6baf706cb189319c093b244a5284d94f0008007061887130560280010000001809f73445ce26939792194fb49cdff4dc23f91d913d31b61388873229dfe23896321bef845180b35dac3554dfc207fb1e47aea875de93ed46f4de122540ddc4380cbe1119c8b42036777a03d728c4a400000000", 0x87) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f00000000c0)={0x7, 0x7, 0x3}, &(0x7f00000001c0)=0x28) socket$inet(0x2, 0x80000, 0x2) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r0, 0x89f9, &(0x7f0000000080)={'syztnl2\x00', &(0x7f0000000000)={'syztnl1\x00', 0x0, 0x4, 0x80, 0xff, 0x400, 0x0, @mcast2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x7, 0x1, 0x7, 0x1}}) pipe(&(0x7f0000000240)={0xffffffffffffffff}) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r0, 0x89f9, &(0x7f0000000340)={'syztnl0\x00', &(0x7f00000002c0)={'ip6gre0\x00', r1, 0x2f, 0x4, 0xe7, 0x4, 0x3, @ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}, @private2={0xfc, 0x2, [], 0x1}, 0x20, 0x50, 0x9, 0x8}}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r2, &(0x7f0000000cc0)={&(0x7f0000000280), 0xc, &(0x7f0000000c80)={&(0x7f0000000380)=ANY=[@ANYBLOB="ec080000", @ANYRES16=0x0, @ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="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"], 0x8ec}, 0x1, 0x0, 0x0, 0x40000d1}, 0x4) [ 832.454663][T28183] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 832.491362][T28182] IPVS: ftp: loaded support on port[0] = 21 16:05:36 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x34, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:05:36 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000070000003500000000000100850000007d0000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x4, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0x0, 0xe, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0, 0x8000}, 0x28) [ 832.620300][T28183] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 832.642574][T28182] lo speed is unknown, defaulting to 1000 [ 832.693566][T28195] IPVS: ftp: loaded support on port[0] = 21 16:05:37 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000100)="ab553fec94248c32e27d04000000288a", 0x10) r3 = accept$alg(r2, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r4, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0) sendfile(r3, r1, 0x0, 0x80000001) r5 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000140)='mptcp_pm\x00') getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000300)={{{@in6, @in6=@private1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f00000001c0)={'gre0\x00', &(0x7f0000000240)={'erspan0\x00', 0x0, 0x78a0, 0x1, 0x1f, 0x7ff, {{0xe, 0x4, 0x2, 0x14, 0x38, 0x67, 0x0, 0x3, 0x2f, 0x0, @loopback, @multicast2, {[@timestamp={0x44, 0x8, 0x2c, 0x0, 0x8, [0x3]}, @timestamp_addr={0x44, 0x1c, 0x44, 0x1, 0x2, [{@remote, 0xe60}, {@empty, 0x2}, {@loopback, 0x6}]}]}}}}}) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000580)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000500)={&(0x7f0000000400)={0x8c, r5, 0x400, 0x70bd2d, 0x25dfdbfb, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x1}, @MPTCP_PM_ATTR_ADDR={0x54, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r6}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @multicast2}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r7}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @local}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @empty}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x2}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x3}, @MPTCP_PM_ATTR_ADDR={0xc, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x5}]}]}, 0x8c}, 0x1, 0x0, 0x0, 0x8000}, 0x4001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) 16:05:37 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000070000003500000000000100850000007d0000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x4, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0x0, 0xe, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0, 0x8000}, 0x28) 16:05:37 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="18000000030000000000000000a5000095002b000000000040437802591ce5dca5d6ce408d6e4bab6e4b99076ee873c3190b8e677abc3b3e9bafb4a34045d587d48b71b63efe8df7cf77c6584895b7cd665f186a255483201b327bf878b6ee8f5c9fd14b6969a938fdfe00599d7762acb706ba49bcbdb493789f8207c5909e4f760196390c249bddbc7ecdb1dd039683f23558decd51f929b922dc21c8c454bad1559ad0b9af531c996eccadb0973de0253e34df4fef33910bdd89a0b7f473fbd8275ecd6f3531054cdd45097c80b449ed160b75e87cbbd8657e9efac279e5be2973283430b22f09d7c3ead799a7059a617d4630634a96289626622257526407326a4f79d02ec02c2e9f3b0de2ea0a5e0649a1d100e067a80e592c3ae3312a2affdb84e4cc86627edda52c7d244e00f7dd78906e3c2b5ef17c4b2b923f8b3204c59a5fd21b553ed8ba1b8f12bdb9e3b5c8792b1bb58e769dfea88b388e7dcc7e039a67a7135e072a6ee545f5e312ca9462c92f1098a5a3f236df9cc47c7709000000bdbd3301ac8300000000000000000000d033fb9a84c8a4c1f3c009bf15ba3c6f7901b91a4c957a39272fad8fdeb29c15a1ab1c8057e1e5903ac93f83ca26ee4a2dde00"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x1f4, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) [ 832.974019][ T27] kauditd_printk_skb: 3 callbacks suppressed [ 832.974036][ T27] audit: type=1804 audit(1599494737.359:580): pid=28211 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir267468052/syzkaller.FIO4v8/790/memory.events" dev="sda1" ino=16066 res=1 errno=0 [ 833.105502][ T27] audit: type=1800 audit(1599494737.359:581): pid=28211 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16066 res=0 errno=0 16:05:37 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000070000003500000000000100850000007d0000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffd0c}, 0x64) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) [ 833.266865][ T27] audit: type=1804 audit(1599494737.429:582): pid=28215 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir267468052/syzkaller.FIO4v8/790/memory.events" dev="sda1" ino=16066 res=1 errno=0 [ 833.429210][T28228] IPVS: ftp: loaded support on port[0] = 21 [ 833.469312][ T27] audit: type=1804 audit(1599494737.509:583): pid=28218 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir267468052/syzkaller.FIO4v8/790/memory.events" dev="sda1" ino=16066 res=1 errno=0 [ 833.548568][ T27] audit: type=1800 audit(1599494737.549:584): pid=28211 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16066 res=0 errno=0 [ 833.609717][T28182] lo speed is unknown, defaulting to 1000 [ 833.614627][T28195] lo speed is unknown, defaulting to 1000 [ 833.631944][ T27] audit: type=1804 audit(1599494737.549:585): pid=28218 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir267468052/syzkaller.FIO4v8/790/memory.events" dev="sda1" ino=16066 res=1 errno=0 [ 833.863174][T28187] IPVS: ftp: loaded support on port[0] = 21 [ 834.281546][T28228] lo speed is unknown, defaulting to 1000 [ 834.287405][T28195] lo speed is unknown, defaulting to 1000 [ 834.719052][T28187] lo speed is unknown, defaulting to 1000 [ 834.825914][T28228] lo speed is unknown, defaulting to 1000 [ 835.040022][ T7] tipc: TX() has been purged, node left! [ 835.057103][ T7] tipc: TX() has been purged, node left! [ 835.063379][ T7] tipc: TX() has been purged, node left! [ 835.070919][ T7] tipc: TX() has been purged, node left! [ 835.106721][T28187] lo speed is unknown, defaulting to 1000 16:05:39 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000100)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) write$binfmt_elf64(r3, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) sendfile(r0, r3, &(0x7f0000000080)=0x7, 0x100000001) ioctl$EXT4_IOC_MIGRATE(r2, 0x6609) 16:05:39 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r0, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) write$binfmt_elf64(r1, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r3, 0x1, 0x0, 0x0, {{}, {0x0, 0x4109}, {0x4c, 0x18, {0xf0, @link='broadcast-link\x00'}}}}, 0x68}}, 0x0) sendmsg$TIPC_CMD_ENABLE_BEARER(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x3c, r3, 0x0, 0x70bd2d, 0x25dfdbfd, {{}, {}, {0x20, 0x17, {0x1f, 0x8, @l2={'ib', 0x3a, 'veth0_macvtap\x00'}}}}, ["", "", "", ""]}, 0x3c}, 0x1, 0x0, 0x0, 0x2400c004}, 0x4000) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r4, r0, &(0x7f0000000040), 0x22ea) close(r4) 16:05:39 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x240, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:05:39 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYRES64=r0], 0x1732) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='cpuacct.usage_sys\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000140)={0x20}) write$cgroup_int(r2, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f00000000c0)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x5bf65d18, 0x8}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) 16:05:39 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000070000003500000000000100850000007d0000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffd0c}, 0x64) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) [ 835.397445][ T27] audit: type=1804 audit(1599494739.779:586): pid=28323 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir194065918/syzkaller.Rvb17B/377/memory.events" dev="sda1" ino=16363 res=1 errno=0 [ 835.552559][ T27] audit: type=1800 audit(1599494739.779:587): pid=28323 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16363 res=0 errno=0 [ 835.661513][ T27] audit: type=1804 audit(1599494739.789:588): pid=28323 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir194065918/syzkaller.Rvb17B/377/memory.events" dev="sda1" ino=16363 res=1 errno=0 [ 835.753914][ T27] audit: type=1800 audit(1599494739.859:589): pid=28323 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16363 res=0 errno=0 16:05:43 executing program 4: unshare(0x40000000) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="019ea0ca47a9505af88ccf648e084f4f3030ba11da3b0ffd312859d91a2791c78c41ca1c9918ea96f43bfb3a72c22c841ff41f200036026a4efce0afa287144bca3d61bd4c6d2150a7b98aa68ceb1a87c1a7ee4d0ca716aa648f11628bbcd73b20380180bad3542c8272ac7f3e397165b41232405a1a6c6fa6a65e4414842257255a429fdb554b589bdd1de64b6dc8feef5603d90a645acbe54a21f688369c5648cc3aeb26375c1bf052b7bc5d2fe592565ae4d6661b0e6d959a00824d840865a0e34575b0b1", 0xc6}, {&(0x7f00000002c0)="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0x1000}, {&(0x7f00000012c0)="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0x1000}], 0x3) socket$unix(0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0xc031, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x3c) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f1, &(0x7f0000000000)={'macvtap0\x00', &(0x7f0000000040)}) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) 16:05:43 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x3e8, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:05:43 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000070000003500000000000100850000007d0000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffd0c}, 0x64) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) 16:05:43 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x9}, 0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000240)={'syz_tun\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r1, 0x89f3, &(0x7f0000000280)={'syztnl0\x00', &(0x7f0000000300)={'syztnl1\x00', r3, 0x29, 0x66, 0xbf, 0x87, 0x5f, @dev={0xfe, 0x80, [], 0x1a}, @empty, 0x700, 0x80, 0x7, 0x5}}) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)={0x5c, 0xa, 0x6, 0x101, 0x0, 0x0, {0x0, 0x0, 0x2}, [@IPSET_ATTR_ADT={0x20, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e22}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP2_TO={0xc, 0x16, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @empty}}}]}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_ADT={0x14, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x2, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}]}]}, 0x5c}}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x3000004, 0x8010, r4, 0x6ecd1000) socket$inet6(0xa, 0x0, 0x200) getpeername(r4, &(0x7f00000001c0)=@l2, &(0x7f0000000100)=0x80) sendmsg$TIPC_NL_BEARER_ENABLE(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x64, r0, 0xc573de0d27bdfe6f, 0x0, 0x0, {}, [@TIPC_NLA_NODE={0x10, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}]}, @TIPC_NLA_MEDIA={0x40, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffff9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10da2402}]}]}]}, 0x64}}, 0x0) 16:05:43 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r0, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) write$binfmt_elf64(r1, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r3, 0x1, 0x0, 0x0, {{}, {0x0, 0x4109}, {0x4c, 0x18, {0xf0, @link='broadcast-link\x00'}}}}, 0x68}}, 0x0) sendmsg$TIPC_CMD_ENABLE_BEARER(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x3c, r3, 0x0, 0x70bd2d, 0x25dfdbfd, {{}, {}, {0x20, 0x17, {0x1f, 0x8, @l2={'ib', 0x3a, 'veth0_macvtap\x00'}}}}, ["", "", "", ""]}, 0x3c}, 0x1, 0x0, 0x0, 0x2400c004}, 0x4000) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r4, r0, &(0x7f0000000040), 0x22ea) close(r4) 16:05:43 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x9, 0x16, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"/383, @ANYRESOCT], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x7, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x20000000}, 0x10, 0xffffffffffffffff}, 0x78) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000080)="99135e9f", 0x4}, {&(0x7f00000000c0)="08da98cc5257008c20f2c267629366bddb486dad871dd3073e7aa394fb104ada20ede2cd162cd3d56695544cbd", 0x2d}, {&(0x7f0000000140)="c49c30cefbbcddd64e62e4c96fc6e9fd2c1ea94ea7b887191a0095910fa8edffe639f14eb693ae59ccb2a670a35e2894d79f10c5d852ae60268979f48cb85806538cf9601b4581af77fa3e5eb41e98740f279c195d4fab40de1fd2712be3ee86512142", 0x63}, {&(0x7f00000001c0)="1077ddda1729a93fe154c1908c123e2a6e92e24fe1a04fb0a485111fae8a029202192b0ec0ab892174b13c16cb5eb5ccfa0d4191f2231071bfad907899e8aa1073e6eb10d9ede25aaefffa54d016322757064d06507aae1e1cd0c64bf6e87ea2527fb51e", 0x64}, {&(0x7f0000000480)="0286f513d964b5e7494ea2df60541450ba2d72f2b78766da3adfee4ae3fbdbe55e54051f5e2da1af5a1cce6868eaf96b7d9039f6f6039f1eca15145cdfa8b6c1206c93285624ff0ab8d0aa1ab03bff746b0565b6f639549f5c378f164db590843c8f857b7aec2dfa81fece99aefa653be15578a36c31362845bb4ce91f5332dfb8778cbc6931ab35037cbf", 0x8b}], 0x5, 0x1, 0x7ee) [ 838.761519][T28383] IPVS: ftp: loaded support on port[0] = 21 16:05:43 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000070000003500000000000100850000007d0000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffd0c}, 0x64) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={0xffffffffffffffff, 0x0, 0xe, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0, 0x8000}, 0x28) 16:05:43 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000010e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) write$binfmt_elf64(r3, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000580)={0x0, @remote, @loopback}, &(0x7f00000005c0)=0xc) bind$can_raw(r3, &(0x7f0000000600)={0x1d, r4}, 0x10) sendfile(r2, r1, 0x0, 0x100000001) 16:05:43 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x700, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) [ 838.875525][T28391] IPVS: ftp: loaded support on port[0] = 21 [ 838.885174][T28383] lo speed is unknown, defaulting to 1000 16:05:43 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r1, 0x0, 0x8ec3, 0x0) write$binfmt_script(r1, &(0x7f0000000080)={'#! ', './file0'}, 0xfdef) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000300)={r2, &(0x7f0000000100)="86e8f536c5da9e1b5b63caf5b1f55445193d827a94c64767896cbc6f9668b030c2fc2ae85a6544f6c04650e8c87ec01f81f68839a652c1220493ab884bc9ca9f132b2a4322eb21761df098747c047d476d22401325da75282c8001d4ff6f8abf70559c848c751829182ea23fb1c029f9cb74446f61a40e97ce29768bfb56b3a5989c0c3529a36ea3b972c2404bab0155d8bc9c57ce", &(0x7f0000000200)=""/248}, 0x20) unshare(0x10000200) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x2, 0x0) setsockopt$IP_VS_SO_SET_ADD(r3, 0x0, 0x482, &(0x7f0000000000)={0x11, @multicast1, 0x0, 0x8800, 'sh\x00'}, 0x2c) [ 839.105535][ T27] kauditd_printk_skb: 1 callbacks suppressed [ 839.105552][ T27] audit: type=1804 audit(1599494743.489:591): pid=28404 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir547442111/syzkaller.ohf7uT/372/cgroup.controllers" dev="sda1" ino=15941 res=1 errno=0 16:05:43 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000070000003500000000000100850000007d0000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffd0c}, 0x64) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={0xffffffffffffffff, 0x0, 0xe, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0, 0x8000}, 0x28) 16:05:43 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0xa00, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) [ 839.833532][T28383] lo speed is unknown, defaulting to 1000 [ 839.833671][T28391] lo speed is unknown, defaulting to 1000 [ 839.855211][T28389] IPVS: ftp: loaded support on port[0] = 21 [ 839.943148][T28393] IPVS: ftp: loaded support on port[0] = 21 [ 840.571536][T28391] lo speed is unknown, defaulting to 1000 [ 840.571629][T28389] lo speed is unknown, defaulting to 1000 [ 841.000520][T28393] lo speed is unknown, defaulting to 1000 [ 841.239475][T28389] lo speed is unknown, defaulting to 1000 [ 841.278771][ T7] tipc: TX() has been purged, node left! [ 841.289078][ T7] tipc: TX() has been purged, node left! [ 841.462275][T28393] lo speed is unknown, defaulting to 1000 16:05:49 executing program 4: socket$inet(0x2, 0x0, 0x0) gettid() socket$inet(0x2, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet(0x2, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f00000001c0)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000000)=0x100000001, 0x4) bind(0xffffffffffffffff, 0x0, 0x0) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000200)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x55) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) sendto$inet(r1, &(0x7f00000002c0)="9968280a2d2ddb854c21550b67cf4e7182101a2bf51421f90062b5a12eee8c943caf7e1d15aa8cd1089479ef64c916fcd17bc72571acb84a9b2d4a7a64f1a79ac4031a0cf9f8eab78e1662400895153828192696d859e3698ea68da765eeaa4e8c34d62d1e211ec8d45d1e944bca32542a0f642231659889decf4ab34b61659b80c0d1d0f64d600c82ce4f9b8ad41cee84757f20", 0x94, 0x4, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000140)={0x0, 0x9, 0x80ffffffff}, 0x14) shutdown(r0, 0x2) 16:05:49 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000070000003500000000000100850000007d0000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffd0c}, 0x64) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={0xffffffffffffffff, 0x0, 0xe, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0, 0x8000}, 0x28) 16:05:49 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0xe00, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:05:49 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x1, @local, 'veth0_to_bond\x00'}}, 0x1e) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$pppoe(0x18, 0x1, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, &(0x7f0000001700)) connect$pppoe(r3, &(0x7f0000000140)={0x18, 0x0, {0x5, @broadcast, 'bridge0\x00'}}, 0x1e) sendmmsg(r3, &(0x7f000000d180), 0x4000000000000eb, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000140)) r4 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r4, 0x11000008912, &(0x7f0000000040)="0805b5055e0bcfe8474071") socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000200)={@multicast2, @local}, &(0x7f00000016c0)=0x8) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$NL80211_CMD_SET_BEACON(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x44000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000001880)=ANY=[@ANYBLOB="84120000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1284}, 0x1, 0x0, 0x0, 0x8000}, 0x40011) write$binfmt_elf32(r5, &(0x7f0000001740)=ANY=[@ANYBLOB="c9f365f1ea72984ed933c44d00000002000600ff0100002700100038000000b600ff0f20000100040072a015386a90224c9dff030200000000003383358827d202217115c366f4ff6e9e213d746a76fc8ea01bcca490ac46a80be861fc5c76d914d6d698106bbc060000008967b7f461f760f7e8016d00000897e1541325e555703e0ce601c67a8a8dc5f4e469734efe7e34191a9289bd634a7e64b93063513b0d64237675dac3c46eac3672e2b0f0f98a341d492bb63d0d7a5179b63ffebaa47c0ef49157bb9dbf7464e6136f7f1ba9df407b8d176f5990950c2051f970ff03feeffc8ea36566cd4003317f8b363dbee7fb4861f1516eaea8fa756174a8a3124f4cdf04aa2b3c1112ab3947dbf76118ca86ca64436d9257f88c573c20a7e5453c623dff"], 0x72) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001680)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=@newlink={0x60, 0x10, 0xe3b, 0x70bd28, 0x0, {0x0, 0x0, 0x0, 0x0, 0x8a06, 0x10000}, [@IFLA_MASTER={0x8, 0xa, r6}, @IFLA_LINKINFO={0x38, 0x12, 0x0, 0x1, @ip6gre={{0xb, 0x1, 'ip6gre\x00'}, {0x28, 0x2, 0x0, 0x1, [@IFLA_GRE_REMOTE={0x14, 0x7, @mcast2}, @IFLA_GRE_ENCAP_SPORT={0x6, 0x10, 0x4e20}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x1}]}}}]}, 0x60}}, 0x8004) 16:05:49 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r1, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) preadv(r2, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) r3 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$int_in(r3, 0x5452, 0x0) 16:05:49 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, 0xffffffffffffffff, 0x0, 0xf03b0000) r2 = socket$inet6(0xa, 0x2, 0x0) sendmsg$IPCTNL_MSG_EXP_NEW(0xffffffffffffffff, 0x0, 0x4080) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) write$binfmt_elf64(r3, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e21, @empty}, @in={0x2, 0x4e24, @local}, @in6={0xa, 0x4e21, 0x9, @dev={0xfe, 0x80, [], 0x19}, 0x1}, @in={0x2, 0x4e23, @loopback}, @in6={0xa, 0x4e20, 0x4, @mcast1, 0x2}], 0x68) getsockname(0xffffffffffffffff, 0x0, &(0x7f0000001780)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000017c0)={0x0, @in={{0x2, 0x4e23, @remote}}, [0x20, 0x33d, 0x0, 0x3, 0x100000001, 0x7, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x10001, 0xffffffff, 0x6d, 0x3f]}, &(0x7f00000018c0)=0x100) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) sendfile(r2, r0, 0x0, 0x8000000000004) 16:05:49 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000070000003500000000000100850000007d0000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffd0c}, 0x64) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x40) 16:05:49 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000680)={r0}) sendmsg$NFULNL_MSG_CONFIG(r1, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x1000610}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)={0x24, 0x1, 0x4, 0x101, 0x0, 0x0, {0xa, 0x0, 0x3}, [@NFULA_CFG_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x101}, @NFULA_CFG_CMD={0x5, 0x1, 0x4}]}, 0x24}}, 0x20000000) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x7}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in6=@private2, 0x0, 0x1, 0x0, 0xfc}}, 0xe8) sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x1aa, 0x0, 0x0, 0x0, 0x0, 0x7}}], 0x400000000000107, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f00000002c0)={r0, 0xfffffffffffffffa, 0x100, 0x290}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000300), 0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) write$binfmt_elf64(r3, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) sendmsg$NFT_MSG_GETOBJ_RESET(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x20, 0x15, 0xa, 0x3, 0x0, 0x0, {}, [@NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x5}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000001}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@empty, @in=@dev}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000000000)=0xe8) 16:05:49 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x1100, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:05:49 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r2, 0x40305839, &(0x7f0000000240)={0x0, 0x0, 0x2be20000}) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x1) sendfile(r0, r1, 0x0, 0xf03b0000) pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f0000000000)=ANY=[], 0xfffffecc) setsockopt$TIPC_GROUP_JOIN(r3, 0x10f, 0x87, &(0x7f0000000000)={0x43, 0x4}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x3, &(0x7f00000001c0)=[{0x20, 0x0, 0x0, 0x8}, {0x30, 0x0, 0x8c}, {0x6, 0x2}]}, 0x10) sendmmsg(r4, &(0x7f0000001e00), 0x3fffffffffffe36, 0x0) 16:05:49 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x1, @local, 'veth0_to_bond\x00'}}, 0x1e) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$pppoe(0x18, 0x1, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, &(0x7f0000001700)) connect$pppoe(r3, &(0x7f0000000140)={0x18, 0x0, {0x5, @broadcast, 'bridge0\x00'}}, 0x1e) sendmmsg(r3, &(0x7f000000d180), 0x4000000000000eb, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000140)) r4 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r4, 0x11000008912, &(0x7f0000000040)="0805b5055e0bcfe8474071") socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000200)={@multicast2, @local}, &(0x7f00000016c0)=0x8) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$NL80211_CMD_SET_BEACON(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x44000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000001880)=ANY=[@ANYBLOB="84120000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1284}, 0x1, 0x0, 0x0, 0x8000}, 0x40011) write$binfmt_elf32(r5, &(0x7f0000001740)=ANY=[@ANYBLOB="c9f365f1ea72984ed933c44d00000002000600ff0100002700100038000000b600ff0f20000100040072a015386a90224c9dff030200000000003383358827d202217115c366f4ff6e9e213d746a76fc8ea01bcca490ac46a80be861fc5c76d914d6d698106bbc060000008967b7f461f760f7e8016d00000897e1541325e555703e0ce601c67a8a8dc5f4e469734efe7e34191a9289bd634a7e64b93063513b0d64237675dac3c46eac3672e2b0f0f98a341d492bb63d0d7a5179b63ffebaa47c0ef49157bb9dbf7464e6136f7f1ba9df407b8d176f5990950c2051f970ff03feeffc8ea36566cd4003317f8b363dbee7fb4861f1516eaea8fa756174a8a3124f4cdf04aa2b3c1112ab3947dbf76118ca86ca64436d9257f88c573c20a7e5453c623dff"], 0x72) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001680)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=@newlink={0x60, 0x10, 0xe3b, 0x70bd28, 0x0, {0x0, 0x0, 0x0, 0x0, 0x8a06, 0x10000}, [@IFLA_MASTER={0x8, 0xa, r6}, @IFLA_LINKINFO={0x38, 0x12, 0x0, 0x1, @ip6gre={{0xb, 0x1, 'ip6gre\x00'}, {0x28, 0x2, 0x0, 0x1, [@IFLA_GRE_REMOTE={0x14, 0x7, @mcast2}, @IFLA_GRE_ENCAP_SPORT={0x6, 0x10, 0x4e20}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x1}]}}}]}, 0x60}}, 0x8004) 16:05:49 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000070000003500000000000100850000007d0000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffd0c}, 0x64) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x40) 16:05:49 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c00128009000100626f6e64000000000c00028008000900fff190f3791788649216591b6be897005d689affffff"], 0x3c}}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet(0x2, 0x3, 0x14) setsockopt$inet_msfilter(r2, 0x0, 0x8, &(0x7f00000000c0)=ANY=[@ANYRES32], 0x1) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f00000002c0)=0xc) sendmsg$nl_route_sched(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0xa}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0xc, 0x2, [@TCA_BASIC_CLASSID={0x8}]}}]}, 0x3c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$inet(0x2, 0x3, 0x14) setsockopt$inet_msfilter(r5, 0x0, 0x8, &(0x7f00000000c0)=ANY=[@ANYRES32], 0x1) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f00000002c0)=0xc) sendmsg$nl_route_sched(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {}, {0xa}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0xc, 0x2, [@TCA_BASIC_CLASSID={0x8}]}}]}, 0x3c}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$inet(0x2, 0x3, 0x14) setsockopt$inet_msfilter(r8, 0x0, 0x8, &(0x7f00000000c0)=ANY=[@ANYRES32], 0x1) getsockopt$inet_pktinfo(r8, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f00000002c0)=0xc) sendmsg$nl_route_sched(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r9, {}, {}, {0xa}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0xc, 0x2, [@TCA_BASIC_CLASSID={0x8}]}}]}, 0x3c}}, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000880)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000008c0)=0x14, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000900)=0x0, &(0x7f0000000940)=0x4) sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, &(0x7f0000000b80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000b40)={&(0x7f0000000980)={0x188, 0x0, 0x8, 0x70bd25, 0x25dfdbff, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gre0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'rose0\x00'}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_hsr\x00'}]}, @HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gretap0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x64, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x7}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'sit0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r11}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x188}, 0x1, 0x0, 0x0, 0x4004805}, 0x10) 16:05:49 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x1500, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) [ 845.586571][T28585] (unnamed net_device) (uninitialized): option arp_validate: invalid value (18446744073500946943) 16:05:50 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000070000003500000000000100850000007d0000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffd0c}, 0x64) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x40) [ 845.654472][T28585] (unnamed net_device) (uninitialized): option arp_validate: invalid value (18446744073500946943) 16:05:50 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) ioctl$sock_rose_SIOCDELRT(r2, 0x890c, &(0x7f0000000600)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0x1}, 0x6, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bpq0='bpq0\x00', 0x4, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @bcast, @null, @bcast, @null]}) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000140)='devlink\x00') sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_SET(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000800)=ANY=[@ANYBLOB="d8020000", @ANYRES16=r3, @ANYBLOB="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"], 0x2d8}, 0x1, 0x0, 0x0, 0x40000c0}, 0x8800) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2ea4000038000505d25a80648c69940d0224fc6010000a400a000048051282c137153e370800018000f01700d1bd", 0x33fe0}], 0x1}, 0x7a000000) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r5, 0x8982, &(0x7f0000000240)) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700000000000000a8f4af0000", @ANYRES32=r4, @ANYBLOB="00614d000000007cb03e15003016604c76657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x38, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_multiq={{0xb, 0x1, 'multiq\x00'}, {0x8}}]}, 0x38}}, 0x0) 16:05:50 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x3400, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:05:50 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000070000003500000000000100850000007d0000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffd0c}, 0x64) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0x0, 0x0, 0x0, &(0x7f00000000c0), 0x0, 0x8000}, 0x40) 16:05:50 executing program 2: unshare(0x40000000) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000240), &(0x7f0000000280)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x30, 0xffffffffffffffff, 0x6aa6a000) 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) r5 = socket(0x18, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(r5, 0x1, 0x1c, &(0x7f0000000000), 0x20a154cc) r6 = accept$inet6(r5, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x1c) recvfrom$l2tp6(r6, &(0x7f00000001c0)=""/42, 0x2a, 0x40012043, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x20) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) pipe(0x0) write$tun(0xffffffffffffffff, &(0x7f0000000140)={@void, @void, @eth={@broadcast, @local, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @empty, @empty}}}}}}, 0x22) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) [ 846.028750][T28603] netlink: 41986 bytes leftover after parsing attributes in process `syz-executor.4'. [ 846.070843][T28603] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 846.133980][T28603] netlink: 41986 bytes leftover after parsing attributes in process `syz-executor.4'. [ 846.155249][T28609] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 846.207759][T28611] IPVS: ftp: loaded support on port[0] = 21 16:05:50 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x20}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x53d73, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff0000001c00001c0000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32=r3, @ANYBLOB="ffffffff0000000008000a00", @ANYRES32=r3], 0x4c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) r6 = accept4(r2, &(0x7f0000000300)=@in6={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, &(0x7f00000001c0)=0x80, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket$inet(0x2, 0x3, 0x14) setsockopt$inet_msfilter(r9, 0x0, 0x8, &(0x7f00000000c0)=ANY=[@ANYRES32], 0x1) getsockopt$inet_pktinfo(r9, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f00000002c0)=0xc) sendmsg$nl_route_sched(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r10, {}, {}, {0xa}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0xc, 0x2, [@TCA_BASIC_CLASSID={0x8}]}}]}, 0x3c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r6, 0x89f4, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000003c0)={'sit0\x00', r10, 0x4, 0x6, 0x1, 0x7, 0x62, @local, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x1, 0x1, 0x100, 0x5}}) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x6a09000000000000) 16:05:50 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x3f00, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:05:50 executing program 1: socket(0x0, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000180)={@void, @val, @mpls={[], @ipv4=@generic={{0x5, 0x4, 0x0, 0x0, 0x18, 0x0, 0x0, 0x4, 0x89, 0x0, @private, @multicast1}, "c873e413"}}}, 0x22) 16:05:50 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000070000003500000000000100850000007d0000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffd0c}, 0x64) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0x0, 0x0, 0x0, &(0x7f00000000c0), 0x0, 0x8000}, 0x40) 16:05:50 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket(0x2, 0xa, 0x8) sendmsg$NFULNL_MSG_CONFIG(r1, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x48, 0x1, 0x4, 0x5, 0x0, 0x0, {0x7, 0x0, 0x6}, [@NFULA_CFG_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x7}, @NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x4}, @NFULA_CFG_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x5}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}, @NFULA_CFG_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x1}, @NFULA_CFG_NLBUFSIZ={0x8, 0x3, 0x1, 0x0, 0x5}]}, 0x48}, 0x1, 0x0, 0x0, 0x1000}, 0x40) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000280)=0x9, 0x3ff) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x1c, &(0x7f0000000300)=""/60, &(0x7f0000000340)=0x3c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010047"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$TIPC_NL_NAME_TABLE_GET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000}, 0xc, 0x0}, 0x0) sendfile(r3, r2, 0x0, 0x100000001) recvmmsg(r3, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0, 0x0) [ 846.451279][T28611] lo speed is unknown, defaulting to 1000 16:05:51 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x4000, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:05:51 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000070000003500000000000100850000007d0000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffd0c}, 0x64) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0x0, 0x0, 0x0, &(0x7f00000000c0), 0x0, 0x8000}, 0x40) 16:05:51 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000040)="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") r1 = socket(0x1, 0x2, 0x0) select(0x40, &(0x7f0000000000)={0x8}, &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x20, 0x0, 0x20, 0x70bd2c, 0x25dfdbff, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x20}, 0x1, 0x0, 0x0, 0x4040}, 0x4000001) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f00006c3000/0x2000)=nil, 0x2000, 0x2, 0xa110, r2, 0x0) connect$packet(r2, &(0x7f0000000300)={0x11, 0x3, 0x0, 0x1, 0x9}, 0x14) r3 = accept(r2, 0x0, &(0x7f0000006640)) r4 = socket$inet_sctp(0x2, 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) setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000000)={r6}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000006680)={0x1ff, 0x4, 0x0, 0xbd3, 0x6, 0x527, 0xffffff94, 0xfffffffe, r6}, &(0x7f00000066c0)=0x20) shutdown(r1, 0x0) [ 846.659932][ T27] audit: type=1804 audit(1599494751.049:592): pid=28630 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir245933453/syzkaller.IEaS9e/373/cgroup.controllers" dev="sda1" ino=16258 res=1 errno=0 [ 846.688715][T28638] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 846.804232][T28641] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 846.883895][T28641] bond1: (slave gretap1): Enslaving as a backup interface with an up link [ 846.922974][T28638] bond1 (unregistering): (slave gretap1): Releasing backup interface [ 846.948026][ T9460] [ 846.950362][ T9460] ====================================================== [ 846.957366][ T9460] WARNING: possible circular locking dependency detected [ 846.964375][ T9460] 5.9.0-rc3-syzkaller #0 Not tainted [ 846.969645][ T9460] ------------------------------------------------------ [ 846.976658][ T9460] kworker/0:20/9460 is trying to acquire lock: [ 846.982794][ T9460] ffff88804d127750 (&sb->s_type->i_mutex_key#13){+.+.}-{3:3}, at: __sock_release+0x86/0x280 [ 846.992872][ T9460] [ 846.992872][ T9460] but task is already holding lock: [ 847.000224][ T9460] ffffc900092dfda8 ((delayed_fput_work).work){+.+.}-{0:0}, at: process_one_work+0x85f/0x1670 [ 847.010388][ T9460] [ 847.010388][ T9460] which lock already depends on the new lock. [ 847.010388][ T9460] [ 847.020780][ T9460] [ 847.020780][ T9460] the existing dependency chain (in reverse order) is: [ 847.029781][ T9460] [ 847.029781][ T9460] -> #3 ((delayed_fput_work).work){+.+.}-{0:0}: [ 847.038202][ T9460] process_one_work+0x8bb/0x1670 [ 847.043657][ T9460] worker_thread+0x64c/0x1120 [ 847.048849][ T9460] kthread+0x3b5/0x4a0 [ 847.053433][ T9460] ret_from_fork+0x1f/0x30 [ 847.058366][ T9460] [ 847.058366][ T9460] -> #2 ((wq_completion)events){+.+.}-{0:0}: [ 847.066524][ T9460] flush_workqueue+0x110/0x13e0 [ 847.071992][ T9460] tipc_exit_net+0x47/0x2a0 [ 847.077029][ T9460] ops_exit_list+0xb0/0x160 [ 847.082051][ T9460] cleanup_net+0x4ea/0xa00 [ 847.086984][ T9460] process_one_work+0x94c/0x1670 [ 847.092439][ T9460] worker_thread+0x64c/0x1120 [ 847.097634][ T9460] kthread+0x3b5/0x4a0 [ 847.102221][ T9460] ret_from_fork+0x1f/0x30 [ 847.107141][ T9460] [ 847.107141][ T9460] -> #1 (pernet_ops_rwsem){++++}-{3:3}: [ 847.114863][ T9460] down_write+0x8d/0x150 [ 847.119624][ T9460] unregister_netdevice_notifier+0x1e/0x170 [ 847.126083][ T9460] bcm_release+0x94/0x750 [ 847.130936][ T9460] __sock_release+0xcd/0x280 [ 847.136045][ T9460] sock_close+0x18/0x20 [ 847.140717][ T9460] __fput+0x285/0x920 [ 847.145213][ T9460] task_work_run+0xdd/0x190 [ 847.150230][ T9460] do_exit+0xb7d/0x29f0 [ 847.154898][ T9460] do_group_exit+0x125/0x310 [ 847.160010][ T9460] get_signal+0x428/0x1f00 [ 847.164953][ T9460] arch_do_signal+0x82/0x2520 [ 847.170150][ T9460] exit_to_user_mode_prepare+0x1ae/0x200 [ 847.176301][ T9460] syscall_exit_to_user_mode+0x7e/0x2e0 [ 847.182366][ T9460] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 847.188767][ T9460] [ 847.188767][ T9460] -> #0 (&sb->s_type->i_mutex_key#13){+.+.}-{3:3}: [ 847.197451][ T9460] __lock_acquire+0x29bb/0x5570 [ 847.202818][ T9460] lock_acquire+0x1f3/0xae0 [ 847.207837][ T9460] down_write+0x8d/0x150 [ 847.212596][ T9460] __sock_release+0x86/0x280 [ 847.217704][ T9460] sock_close+0x18/0x20 [ 847.222374][ T9460] __fput+0x285/0x920 [ 847.226868][ T9460] delayed_fput+0x56/0x70 [ 847.231717][ T9460] process_one_work+0x94c/0x1670 [ 847.237174][ T9460] worker_thread+0x64c/0x1120 [ 847.242371][ T9460] kthread+0x3b5/0x4a0 [ 847.246958][ T9460] ret_from_fork+0x1f/0x30 [ 847.251878][ T9460] [ 847.251878][ T9460] other info that might help us debug this: [ 847.251878][ T9460] [ 847.262096][ T9460] Chain exists of: [ 847.262096][ T9460] &sb->s_type->i_mutex_key#13 --> (wq_completion)events --> (delayed_fput_work).work [ 847.262096][ T9460] [ 847.277463][ T9460] Possible unsafe locking scenario: [ 847.277463][ T9460] [ 847.284899][ T9460] CPU0 CPU1 [ 847.290259][ T9460] ---- ---- [ 847.295612][ T9460] lock((delayed_fput_work).work); [ 847.300799][ T9460] lock((wq_completion)events); [ 847.308239][ T9460] lock((delayed_fput_work).work); [ 847.315940][ T9460] lock(&sb->s_type->i_mutex_key#13); [ 847.321388][ T9460] [ 847.321388][ T9460] *** DEADLOCK *** [ 847.321388][ T9460] [ 847.329544][ T9460] 2 locks held by kworker/0:20/9460: [ 847.334813][ T9460] #0: ffff8880aa063d38 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x82b/0x1670 [ 847.345144][ T9460] #1: ffffc900092dfda8 ((delayed_fput_work).work){+.+.}-{0:0}, at: process_one_work+0x85f/0x1670 [ 847.355732][ T9460] [ 847.355732][ T9460] stack backtrace: [ 847.361619][ T9460] CPU: 0 PID: 9460 Comm: kworker/0:20 Not tainted 5.9.0-rc3-syzkaller #0 [ 847.370020][ T9460] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 847.380078][ T9460] Workqueue: events delayed_fput [ 847.385001][ T9460] Call Trace: [ 847.388292][ T9460] dump_stack+0x198/0x1fd [ 847.392626][ T9460] check_noncircular+0x324/0x3e0 [ 847.397561][ T9460] ? print_circular_bug+0x3a0/0x3a0 [ 847.402786][ T9460] ? profile_setup.cold+0xc1/0xc1 [ 847.407810][ T9460] ? lock_repin_lock+0x460/0x460 [ 847.412744][ T9460] ? mark_lock+0xbc/0x1710 [ 847.417161][ T9460] __lock_acquire+0x29bb/0x5570 [ 847.422015][ T9460] ? lockdep_hardirqs_on_prepare+0x530/0x530 [ 847.427989][ T9460] ? is_dynamic_key+0x1a0/0x1a0 [ 847.432834][ T9460] lock_acquire+0x1f3/0xae0 [ 847.437334][ T9460] ? __sock_release+0x86/0x280 [ 847.442093][ T9460] ? lock_release+0x8f0/0x8f0 [ 847.446766][ T9460] ? debug_object_deactivate+0x264/0x300 [ 847.452394][ T9460] ? lock_is_held_type+0xbb/0xf0 [ 847.457325][ T9460] down_write+0x8d/0x150 [ 847.461561][ T9460] ? __sock_release+0x86/0x280 [ 847.466322][ T9460] ? down_write_killable+0x170/0x170 [ 847.471601][ T9460] ? locks_remove_file+0x319/0x580 [ 847.476708][ T9460] ? fcntl_setlk+0xf60/0xf60 [ 847.481294][ T9460] __sock_release+0x86/0x280 [ 847.485882][ T9460] sock_close+0x18/0x20 [ 847.490069][ T9460] __fput+0x285/0x920 [ 847.494049][ T9460] ? __sock_release+0x280/0x280 [ 847.498898][ T9460] delayed_fput+0x56/0x70 [ 847.503233][ T9460] process_one_work+0x94c/0x1670 [ 847.508168][ T9460] ? lock_release+0x8f0/0x8f0 [ 847.512934][ T9460] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 847.518303][ T9460] ? rwlock_bug.part.0+0x90/0x90 [ 847.523239][ T9460] ? lockdep_hardirqs_off+0x96/0xd0 [ 847.528434][ T9460] worker_thread+0x64c/0x1120 [ 847.533110][ T9460] ? __kthread_parkme+0x13f/0x1e0 [ 847.538132][ T9460] ? process_one_work+0x1670/0x1670 [ 847.543324][ T9460] kthread+0x3b5/0x4a0 [ 847.547392][ T9460] ? __kthread_bind_mask+0xc0/0xc0 [ 847.552501][ T9460] ret_from_fork+0x1f/0x30 16:05:52 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000040)="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") r1 = socket(0x1, 0x2, 0x0) select(0x40, &(0x7f0000000000)={0x8}, &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x20, 0x0, 0x20, 0x70bd2c, 0x25dfdbff, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x20}, 0x1, 0x0, 0x0, 0x4040}, 0x4000001) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f00006c3000/0x2000)=nil, 0x2000, 0x2, 0xa110, r2, 0x0) connect$packet(r2, &(0x7f0000000300)={0x11, 0x3, 0x0, 0x1, 0x9}, 0x14) r3 = accept(r2, 0x0, &(0x7f0000006640)) r4 = socket$inet_sctp(0x2, 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) setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000000)={r6}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000006680)={0x1ff, 0x4, 0x0, 0xbd3, 0x6, 0x527, 0xffffff94, 0xfffffffe, r6}, &(0x7f00000066c0)=0x20) shutdown(r1, 0x0) [ 847.587188][ T27] audit: type=1800 audit(1599494751.339:593): pid=28686 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.1" name="cgroup.controllers" dev="sda1" ino=16380 res=0 errno=0 16:05:52 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000040)="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") r1 = socket(0x1, 0x2, 0x0) select(0x40, &(0x7f0000000000)={0x8}, &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x20, 0x0, 0x20, 0x70bd2c, 0x25dfdbff, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x20}, 0x1, 0x0, 0x0, 0x4040}, 0x4000001) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f00006c3000/0x2000)=nil, 0x2000, 0x2, 0xa110, r2, 0x0) connect$packet(r2, &(0x7f0000000300)={0x11, 0x3, 0x0, 0x1, 0x9}, 0x14) r3 = accept(r2, 0x0, &(0x7f0000006640)) r4 = socket$inet_sctp(0x2, 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) setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000000)={r6}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000006680)={0x1ff, 0x4, 0x0, 0xbd3, 0x6, 0x527, 0xffffff94, 0xfffffffe, r6}, &(0x7f00000066c0)=0x20) shutdown(r1, 0x0) 16:05:52 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x4002, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) [ 847.854949][T28638] bond1 (unregistering): Released all slaves [ 847.954806][T28666] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 847.978478][T28641] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 848.001205][T28611] lo speed is unknown, defaulting to 1000 [ 848.011040][ T7] tipc: TX() has been purged, node left! 16:05:53 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000070000003500000000000100850000007d0000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffd0c}, 0x64) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0x0, 0x0, 0x0, &(0x7f00000000c0), 0x0, 0x8000}, 0x40) 16:05:53 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000070000003500000000000100850000007d0000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffd0c}, 0x64) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0x0, 0x7, 0x0, &(0x7f00000000c0)="61df712bc884fe", 0x0, 0x8000}, 0x40) 16:05:53 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x4002, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:05:53 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0xe803, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:05:53 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000040)="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") r1 = socket(0x1, 0x2, 0x0) select(0x40, &(0x7f0000000000)={0x8}, &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x20, 0x0, 0x20, 0x70bd2c, 0x25dfdbff, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x20}, 0x1, 0x0, 0x0, 0x4040}, 0x4000001) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f00006c3000/0x2000)=nil, 0x2000, 0x2, 0xa110, r2, 0x0) connect$packet(r2, &(0x7f0000000300)={0x11, 0x3, 0x0, 0x1, 0x9}, 0x14) r3 = accept(r2, 0x0, &(0x7f0000006640)) r4 = socket$inet_sctp(0x2, 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) setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000000)={r6}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000006680)={0x1ff, 0x4, 0x0, 0xbd3, 0x6, 0x527, 0xffffff94, 0xfffffffe, r6}, &(0x7f00000066c0)=0x20) shutdown(r1, 0x0) 16:05:53 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000040)="24e618d70f622fe9e80b52511e7fe4fca030c2c5bb3d0cc09050fff0e1f10453c11581c7fc85a2968da99f9363f315422d2770f4b1a336e7747125830409b35eecfc7e6c9f17096adc8741e226746aef3c700077ff77b8fa666a19ffaec5ef3589c3d8c1002b9a5210bbde114cb3f8d7307a8f031b369dd639328a4bb106caab07a1beae8d4f418f24467ad4f728cb9d0ae3fc018c27f0d80b0b8ceae994d82b1ef4b9d7d21c13939fa9de33babd356b660d879f0754ddd5597faa3793e91092e8223ae335fa6b5148323e987b5255d562bf9252b103dea8da4f4de39e667bcc7ee32bad5ff6c410cb7831e175c00a806d5d4a767e1106c8ccca5c9254acfc04") r1 = socket(0x1, 0x2, 0x0) select(0x40, &(0x7f0000000000)={0x8}, &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x20, 0x0, 0x20, 0x70bd2c, 0x25dfdbff, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x20}, 0x1, 0x0, 0x0, 0x4040}, 0x4000001) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f00006c3000/0x2000)=nil, 0x2000, 0x2, 0xa110, r2, 0x0) connect$packet(r2, &(0x7f0000000300)={0x11, 0x3, 0x0, 0x1, 0x9}, 0x14) r3 = accept(r2, 0x0, &(0x7f0000006640)) r4 = socket$inet_sctp(0x2, 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) setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000000)={r6}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000006680)={0x1ff, 0x4, 0x0, 0xbd3, 0x6, 0x527, 0xffffff94, 0xfffffffe, r6}, &(0x7f00000066c0)=0x20) shutdown(r1, 0x0) 16:05:53 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000070000003500000000000100850000007d0000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffd0c}, 0x64) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0x0, 0x7, 0x0, &(0x7f00000000c0)="61df712bc884fe", 0x0, 0x8000}, 0x40) 16:05:53 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x4002, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:05:53 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0xf401, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:05:53 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000070000003500000000000100850000007d0000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffd0c}, 0x64) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0x0, 0x7, 0x0, &(0x7f00000000c0)="61df712bc884fe", 0x0, 0x8000}, 0x40) 16:05:53 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000070000003500000000000100850000007d0000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffd0c}, 0x64) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0x0, 0x0, 0x0, &(0x7f00000000c0), 0x0, 0x8000}, 0x40) 16:05:54 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x4002, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:05:54 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x20000, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:05:54 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000070000003500000000000100850000007d0000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffd0c}, 0x64) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0x0, 0xb, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780", 0x0, 0x8000}, 0x40) 16:05:54 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000070000003500000000000100850000007d0000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffd0c}, 0x64) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0x0, 0x0, 0x0, &(0x7f00000000c0), 0x0, 0x8000}, 0x40) 16:05:54 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r1 = socket$kcm(0x29, 0x5, 0x0) sendmmsg(r1, &(0x7f0000003980)=[{{0x0, 0x4002, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:05:54 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000040)="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") r1 = socket(0x1, 0x2, 0x0) select(0x40, &(0x7f0000000000)={0x8}, &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x20, 0x0, 0x20, 0x70bd2c, 0x25dfdbff, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x20}, 0x1, 0x0, 0x0, 0x4040}, 0x4000001) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f00006c3000/0x2000)=nil, 0x2000, 0x2, 0xa110, r2, 0x0) connect$packet(r2, &(0x7f0000000300)={0x11, 0x3, 0x0, 0x1, 0x9}, 0x14) r3 = accept(r2, 0x0, &(0x7f0000006640)) r4 = socket$inet_sctp(0x2, 0x1, 0x84) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000000)={r6}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000006680)={0x1ff, 0x4, 0x0, 0xbd3, 0x6, 0x527, 0xffffff94, 0xfffffffe, r6}, &(0x7f00000066c0)=0x20) shutdown(r1, 0x0) 16:05:54 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000070000003500000000000100850000007d0000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffd0c}, 0x64) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0x0, 0xb, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780", 0x0, 0x8000}, 0x40) 16:05:54 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x34000, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:05:54 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000070000003500000000000100850000007d0000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffd0c}, 0x64) 16:05:54 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r1 = socket$kcm(0x29, 0x5, 0x0) sendmmsg(r1, &(0x7f0000003980)=[{{0x0, 0x4002, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:05:54 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000040)="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") r1 = socket(0x1, 0x2, 0x0) select(0x40, &(0x7f0000000000)={0x8}, &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x20, 0x0, 0x20, 0x70bd2c, 0x25dfdbff, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x20}, 0x1, 0x0, 0x0, 0x4040}, 0x4000001) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f00006c3000/0x2000)=nil, 0x2000, 0x2, 0xa110, r2, 0x0) connect$packet(r2, &(0x7f0000000300)={0x11, 0x3, 0x0, 0x1, 0x9}, 0x14) r3 = accept(r2, 0x0, &(0x7f0000006640)) r4 = socket$inet_sctp(0x2, 0x1, 0x84) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000000)={r6}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000006680)={0x1ff, 0x4, 0x0, 0xbd3, 0x6, 0x527, 0xffffff94, 0xfffffffe, r6}, &(0x7f00000066c0)=0x20) shutdown(r1, 0x0) 16:05:54 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000070000003500000000000100850000007d0000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffd0c}, 0x64) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0x0, 0xb, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780", 0x0, 0x8000}, 0x40) 16:05:54 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r1 = socket$kcm(0x29, 0x5, 0x0) sendmmsg(r1, &(0x7f0000003980)=[{{0x0, 0x4002, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:05:54 executing program 2: bpf$PROG_LOAD(0x5, 0x0, 0x0) 16:05:54 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0xc9184, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:05:54 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000070000003500000000000100850000007d0000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffd0c}, 0x64) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0x0, 0xd, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780b6c2", 0x0, 0x8000}, 0x40) 16:05:54 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(0xffffffffffffffff, &(0x7f0000003980)=[{{0x0, 0x4002, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:05:55 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000040)="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") r1 = socket(0x1, 0x2, 0x0) select(0x40, &(0x7f0000000000)={0x8}, &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x20, 0x0, 0x20, 0x70bd2c, 0x25dfdbff, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x20}, 0x1, 0x0, 0x0, 0x4040}, 0x4000001) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f00006c3000/0x2000)=nil, 0x2000, 0x2, 0xa110, r2, 0x0) connect$packet(r2, &(0x7f0000000300)={0x11, 0x3, 0x0, 0x1, 0x9}, 0x14) accept(r2, 0x0, &(0x7f0000006640)) r3 = socket$inet_sctp(0x2, 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) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000000)={r5}, 0x8) shutdown(r1, 0x0) 16:05:55 executing program 2: bpf$PROG_LOAD(0x5, 0x0, 0x0) 16:05:55 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x142800, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:05:55 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="18000000030000000000000000a5000095002b000000000040437802591ce5dca5d6ce408d6e4bab6e4b99076ee873c3190b8e677abc3b3e9bafb4a34045d587d48b71b63efe8df7cf77c6584895b7cd665f186a255483201b327bf878b6ee8f5c9fd14b6969a938fdfe00599d7762acb706ba49bcbdb493789f8207c5909e4f760196390c249bddbc7ecdb1dd039683f23558decd51f929b922dc21c8c454bad1559ad0b9af531c996eccadb0973de0253e34df4fef33910bdd89a0b7f473fbd8275ecd6f3531054cdd45097c80b449ed160b75e87cbbd8657e9efac279e5be2973283430b22f09d7c3ead799a7059a617d4630634a96289626622257526407326a4f79d02ec02c2e9f3b0de2ea0a5e0649a1d100e067a80e592c3ae3312a2affdb84e4cc86627edda52c7d244e00f7dd78906e3c2b5ef17c4b2b923f8b3204c59a5fd21b553ed8ba1b8f12bdb9e3b5c8792b1bb58e769dfea88b388e7dcc7e039a67a7135e072a6ee545f5e312ca9462c92f1098a5a3f236df9cc47c7709000000bdbd3301ac8300000000000000000000d033fb9a84c8a4c1f3c009bf15ba3c6f7901b91a4c957a39272fad8fdeb29c15a1ab1c8057e1e5903ac93f83ca26ee4a2dde00"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(0xffffffffffffffff, &(0x7f0000003980)=[{{0x0, 0x4002, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:05:55 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000070000003500000000000100850000007d0000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffd0c}, 0x64) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0x0, 0xd, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780b6c2", 0x0, 0x8000}, 0x40) 16:05:55 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000040)="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") r1 = socket(0x1, 0x2, 0x0) select(0x40, &(0x7f0000000000)={0x8}, &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x20, 0x0, 0x20, 0x70bd2c, 0x25dfdbff, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x20}, 0x1, 0x0, 0x0, 0x4040}, 0x4000001) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f00006c3000/0x2000)=nil, 0x2000, 0x2, 0xa110, r2, 0x0) connect$packet(r2, &(0x7f0000000300)={0x11, 0x3, 0x0, 0x1, 0x9}, 0x14) r3 = accept(r2, 0x0, &(0x7f0000006640)) r4 = socket$inet_sctp(0x2, 0x1, 0x84) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000000)={r6}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000006680)={0x1ff, 0x4, 0x0, 0xbd3, 0x6, 0x527, 0xffffff94, 0xfffffffe, r6}, &(0x7f00000066c0)=0x20) 16:05:55 executing program 2: bpf$PROG_LOAD(0x5, 0x0, 0x0) 16:05:55 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(0xffffffffffffffff, &(0x7f0000003980)=[{{0x0, 0x4002, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:05:55 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000070000003500000000000100850000007d0000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffd0c}, 0x64) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0x0, 0xd, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780b6c2", 0x0, 0x8000}, 0x40) 16:05:55 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x281400, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:05:55 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x0, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000070000003500000000000100850000007d0000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffd0c}, 0x64) 16:05:55 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000070000003500000000000100850000007d0000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffd0c}, 0x64) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0x0, 0xe, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0}, 0x40) 16:05:56 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x400300, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:05:56 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000380)={r0}) sendmmsg(r1, &(0x7f0000003980)=[{{0x0, 0x4002, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:05:56 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x0, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000070000003500000000000100850000007d0000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffd0c}, 0x64) 16:05:56 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000040)="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") r1 = socket(0x1, 0x2, 0x0) select(0x40, &(0x7f0000000000)={0x8}, &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x20, 0x0, 0x20, 0x70bd2c, 0x25dfdbff, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x20}, 0x1, 0x0, 0x0, 0x4040}, 0x4000001) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f00006c3000/0x2000)=nil, 0x2000, 0x2, 0xa110, r2, 0x0) connect$packet(r2, &(0x7f0000000300)={0x11, 0x3, 0x0, 0x1, 0x9}, 0x14) accept(r2, 0x0, &(0x7f0000006640)) socket$inet_sctp(0x2, 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) shutdown(r1, 0x0) 16:05:56 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000070000003500000000000100850000007d0000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffd0c}, 0x64) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0x0, 0xe, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0}, 0x40) 16:05:56 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000040)="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") r1 = socket(0x1, 0x2, 0x0) select(0x40, &(0x7f0000000000)={0x8}, &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x20, 0x0, 0x20, 0x70bd2c, 0x25dfdbff, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x20}, 0x1, 0x0, 0x0, 0x4040}, 0x4000001) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f00006c3000/0x2000)=nil, 0x2000, 0x2, 0xa110, r2, 0x0) connect$packet(r2, &(0x7f0000000300)={0x11, 0x3, 0x0, 0x1, 0x9}, 0x14) accept(r2, 0x0, &(0x7f0000006640)) r3 = socket$inet_sctp(0x2, 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) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000000)={r5}, 0x8) 16:05:56 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000070000003500000000000100850000007d0000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffd0c}, 0x64) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0x0, 0xe, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0}, 0x40) 16:05:56 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000380)={r0}) sendmmsg(r1, &(0x7f0000003980)=[{{0x0, 0x4002, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:05:56 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x0, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000070000003500000000000100850000007d0000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffd0c}, 0x64) 16:05:56 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x800000, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:05:56 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, 0x0, &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 16:05:56 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000070000003500000000000100850000007d0000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffd0c}, 0x64) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0x0, 0xe, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0}, 0x40) 16:05:56 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000380)={r0}) sendmmsg(r1, &(0x7f0000003980)=[{{0x0, 0x4002, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:05:56 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x1000000, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:05:56 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, 0x0, &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 16:05:57 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000040)="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") r1 = socket(0x1, 0x2, 0x0) select(0x40, &(0x7f0000000000)={0x8}, &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x20, 0x0, 0x20, 0x70bd2c, 0x25dfdbff, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x20}, 0x1, 0x0, 0x0, 0x4040}, 0x4000001) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f00006c3000/0x2000)=nil, 0x2000, 0x2, 0xa110, r2, 0x0) connect$packet(r2, &(0x7f0000000300)={0x11, 0x3, 0x0, 0x1, 0x9}, 0x14) accept(r2, 0x0, &(0x7f0000006640)) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_sctp(0xa, 0x10000000005, 0x84) shutdown(r1, 0x0) 16:05:57 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x4002, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:05:57 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000040)="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") r1 = socket(0x1, 0x2, 0x0) select(0x40, &(0x7f0000000000)={0x8}, &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x20, 0x0, 0x20, 0x70bd2c, 0x25dfdbff, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x20}, 0x1, 0x0, 0x0, 0x4040}, 0x4000001) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f00006c3000/0x2000)=nil, 0x2000, 0x2, 0xa110, r2, 0x0) connect$packet(r2, &(0x7f0000000300)={0x11, 0x3, 0x0, 0x1, 0x9}, 0x14) accept(r2, 0x0, &(0x7f0000006640)) r3 = socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000000), 0x8) 16:05:57 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000070000003500000000000100850000007d0000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffd0c}, 0x64) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0x0, 0xe, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0}, 0x40) 16:05:57 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x2000000, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:05:57 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, 0x0, &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 16:05:57 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x4002, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:05:57 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=ANY=[], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 16:05:57 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x4002, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:05:57 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x4000000, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:05:57 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000070000003500000000000100850000007d0000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffd0c}, 0x64) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0x0, 0xe, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0}, 0x40) 16:05:57 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x4002, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:05:57 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000040)="24e618d70f622fe9e80b52511e7fe4fca030c2c5bb3d0cc09050fff0e1f10453c11581c7fc85a2968da99f9363f315422d2770f4b1a336e7747125830409b35eecfc7e6c9f17096adc8741e226746aef3c700077ff77b8fa666a19ffaec5ef3589c3d8c1002b9a5210bbde114cb3f8d7307a8f031b369dd639328a4bb106caab07a1beae8d4f418f24467ad4f728cb9d0ae3fc018c27f0d80b0b8ceae994d82b1ef4b9d7d21c13939fa9de33babd356b660d879f0754ddd5597faa3793e91092e8223ae335fa6b5148323e987b5255d562bf9252b103dea8da4f4de39e667bcc7ee32bad5ff6c410cb7831e175c00a806d5d4a767e1106c8ccca5c9254acfc04") r1 = socket(0x1, 0x2, 0x0) select(0x40, &(0x7f0000000000)={0x8}, &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x20, 0x0, 0x20, 0x70bd2c, 0x25dfdbff, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x20}, 0x1, 0x0, 0x0, 0x4040}, 0x4000001) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f00006c3000/0x2000)=nil, 0x2000, 0x2, 0xa110, r2, 0x0) connect$packet(r2, &(0x7f0000000300)={0x11, 0x3, 0x0, 0x1, 0x9}, 0x14) accept(r2, 0x0, &(0x7f0000006640)) socket$inet_sctp(0x2, 0x1, 0x84) shutdown(r1, 0x0) 16:05:57 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000070000003500000000000100850000007d0000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffd0c}, 0x64) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0x0, 0xe, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0, 0x8000, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x0}, 0x40) 16:05:58 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000040)="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") r1 = socket(0x1, 0x2, 0x0) select(0x40, &(0x7f0000000000)={0x8}, &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x20, 0x0, 0x20, 0x70bd2c, 0x25dfdbff, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x20}, 0x1, 0x0, 0x0, 0x4040}, 0x4000001) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f00006c3000/0x2000)=nil, 0x2000, 0x2, 0xa110, r2, 0x0) connect$packet(r2, &(0x7f0000000300)={0x11, 0x3, 0x0, 0x1, 0x9}, 0x14) accept(r2, 0x0, &(0x7f0000006640)) r3 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000000), 0x8) 16:05:58 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x7000000, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:05:58 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=ANY=[], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 16:05:58 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x4002, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:05:58 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000070000003500000000000100850000007d0000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffd0c}, 0x64) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0x0, 0xe, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0, 0x8000, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x0}, 0x40) 16:05:58 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=ANY=[], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 16:05:58 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000070000003500000000000100850000007d0000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffd0c}, 0x64) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0x0, 0xe, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0, 0x8000, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x0}, 0x40) 16:05:58 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x4002, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:05:58 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x8000000, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:05:58 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 16:05:58 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000040)="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") r1 = socket(0x1, 0x2, 0x0) select(0x40, &(0x7f0000000000)={0x8}, &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x20, 0x0, 0x20, 0x70bd2c, 0x25dfdbff, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x20}, 0x1, 0x0, 0x0, 0x4040}, 0x4000001) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f00006c3000/0x2000)=nil, 0x2000, 0x2, 0xa110, r2, 0x0) connect$packet(r2, &(0x7f0000000300)={0x11, 0x3, 0x0, 0x1, 0x9}, 0x14) accept(r2, 0x0, &(0x7f0000006640)) shutdown(r1, 0x0) 16:05:58 executing program 3: bind$inet(0xffffffffffffffff, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000380)={0xffffffffffffffff, r0}) sendmmsg(r1, &(0x7f0000003980)=[{{0x0, 0x4002, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:05:58 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000040)="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") r1 = socket(0x1, 0x2, 0x0) select(0x40, &(0x7f0000000000)={0x8}, &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x20, 0x0, 0x20, 0x70bd2c, 0x25dfdbff, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x20}, 0x1, 0x0, 0x0, 0x4040}, 0x4000001) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f00006c3000/0x2000)=nil, 0x2000, 0x2, 0xa110, r2, 0x0) connect$packet(r2, &(0x7f0000000300)={0x11, 0x3, 0x0, 0x1, 0x9}, 0x14) accept(r2, 0x0, &(0x7f0000006640)) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000), 0x8) 16:05:58 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0xa000000, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:05:58 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000040)="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") r1 = socket(0x1, 0x2, 0x0) select(0x40, &(0x7f0000000000)={0x8}, &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x20, 0x0, 0x20, 0x70bd2c, 0x25dfdbff, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x20}, 0x1, 0x0, 0x0, 0x4040}, 0x4000001) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f00006c3000/0x2000)=nil, 0x2000, 0x2, 0xa110, r2, 0x0) connect$packet(r2, &(0x7f0000000300)={0x11, 0x3, 0x0, 0x1, 0x9}, 0x14) accept(r2, 0x0, &(0x7f0000006640)) r3 = socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000000), 0x8) 16:05:58 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 16:05:58 executing program 3: bind$inet(0xffffffffffffffff, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000380)={0xffffffffffffffff, r0}) sendmmsg(r1, &(0x7f0000003980)=[{{0x0, 0x4002, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:05:59 executing program 3: bind$inet(0xffffffffffffffff, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000380)={0xffffffffffffffff, r0}) sendmmsg(r1, &(0x7f0000003980)=[{{0x0, 0x4002, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:05:59 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="18000000030000000000000000a5000095002b000000000040437802591ce5dca5d6ce408d6e4bab6e4b99076ee873c3190b8e677abc3b3e9bafb4a34045d587d48b71b63efe8df7cf77c6584895b7cd665f186a255483201b327bf878b6ee8f5c9fd14b6969a938fdfe00599d7762acb706ba49bcbdb493789f8207c5909e4f760196390c249bddbc7ecdb1dd039683f23558decd51f929b922dc21c8c454bad1559ad0b9af531c996eccadb0973de0253e34df4fef33910bdd89a0b7f473fbd8275ecd6f3531054cdd45097c80b449ed160b75e87cbbd8657e9efac279e5be2973283430b22f09d7c3ead799a7059a617d4630634a96289626622257526407326a4f79d02ec02c2e9f3b0de2ea0a5e0649a1d100e067a80e592c3ae3312a2affdb84e4cc86627edda52c7d244e00f7dd78906e3c2b5ef17c4b2b923f8b3204c59a5fd21b553ed8ba1b8f12bdb9e3b5c8792b1bb58e769dfea88b388e7dcc7e039a67a7135e072a6ee545f5e312ca9462c92f1098a5a3f236df9cc47c7709000000bdbd3301ac8300000000000000000000d033fb9a84c8a4c1f3c009bf15ba3c6f7901b91a4c957a39272fad8fdeb29c15a1ab1c8057e1e5903ac93f83ca26ee4a2dde00"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0xe000000, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:05:59 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 16:05:59 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000040)="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") r1 = socket(0x1, 0x2, 0x0) select(0x40, &(0x7f0000000000)={0x8}, &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x20, 0x0, 0x20, 0x70bd2c, 0x25dfdbff, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x20}, 0x1, 0x0, 0x0, 0x4040}, 0x4000001) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f00006c3000/0x2000)=nil, 0x2000, 0x2, 0xa110, r2, 0x0) connect$packet(r2, &(0x7f0000000300)={0x11, 0x3, 0x0, 0x1, 0x9}, 0x14) shutdown(r1, 0x0) 16:05:59 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x4002, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:05:59 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="18000000030000000000000000a5000095002b000000000040437802591ce5dca5d6ce408d6e4bab6e4b99076ee873c3190b8e677abc3b3e9bafb4a34045d587d48b71b63efe8df7cf77c6584895b7cd665f186a255483201b327bf878b6ee8f5c9fd14b6969a938fdfe00599d7762acb706ba49bcbdb493789f8207c5909e4f760196390c249bddbc7ecdb1dd039683f23558decd51f929b922dc21c8c454bad1559ad0b9af531c996eccadb0973de0253e34df4fef33910bdd89a0b7f473fbd8275ecd6f3531054cdd45097c80b449ed160b75e87cbbd8657e9efac279e5be2973283430b22f09d7c3ead799a7059a617d4630634a96289626622257526407326a4f79d02ec02c2e9f3b0de2ea0a5e0649a1d100e067a80e592c3ae3312a2affdb84e4cc86627edda52c7d244e00f7dd78906e3c2b5ef17c4b2b923f8b3204c59a5fd21b553ed8ba1b8f12bdb9e3b5c8792b1bb58e769dfea88b388e7dcc7e039a67a7135e072a6ee545f5e312ca9462c92f1098a5a3f236df9cc47c7709000000bdbd3301ac8300000000000000000000d033fb9a84c8a4c1f3c009bf15ba3c6f7901b91a4c957a39272fad8fdeb29c15a1ab1c8057e1e5903ac93f83ca26ee4a2dde00"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x11000000, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:05:59 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000070000003500000000000100"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 16:05:59 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000040)="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") r1 = socket(0x1, 0x2, 0x0) select(0x40, &(0x7f0000000000)={0x8}, &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x20, 0x0, 0x20, 0x70bd2c, 0x25dfdbff, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x20}, 0x1, 0x0, 0x0, 0x4040}, 0x4000001) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f00006c3000/0x2000)=nil, 0x2000, 0x2, 0xa110, r2, 0x0) connect$packet(r2, &(0x7f0000000300)={0x11, 0x3, 0x0, 0x1, 0x9}, 0x14) accept(r2, 0x0, &(0x7f0000006640)) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000), 0x8) 16:05:59 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x4002, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:05:59 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000070000003500000000000100"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 16:05:59 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x15000000, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:05:59 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000040)="24e618d70f622fe9e80b52511e7fe4fca030c2c5bb3d0cc09050fff0e1f10453c11581c7fc85a2968da99f9363f315422d2770f4b1a336e7747125830409b35eecfc7e6c9f17096adc8741e226746aef3c700077ff77b8fa666a19ffaec5ef3589c3d8c1002b9a5210bbde114cb3f8d7307a8f031b369dd639328a4bb106caab07a1beae8d4f418f24467ad4f728cb9d0ae3fc018c27f0d80b0b8ceae994d82b1ef4b9d7d21c13939fa9de33babd356b660d879f0754ddd5597faa3793e91092e8223ae335fa6b5148323e987b5255d562bf9252b103dea8da4f4de39e667bcc7ee32bad5ff6c410cb7831e175c00a806d5d4a767e1106c8ccca5c9254acfc04") r1 = socket(0x1, 0x2, 0x0) select(0x40, &(0x7f0000000000)={0x8}, &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x20, 0x0, 0x20, 0x70bd2c, 0x25dfdbff, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x20}, 0x1, 0x0, 0x0, 0x4040}, 0x4000001) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f00006c3000/0x2000)=nil, 0x2000, 0x2, 0xa110, r2, 0x0) shutdown(r1, 0x0) 16:05:59 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000040)="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") r1 = socket(0x1, 0x2, 0x0) select(0x40, &(0x7f0000000000)={0x8}, &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x20, 0x0, 0x20, 0x70bd2c, 0x25dfdbff, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x20}, 0x1, 0x0, 0x0, 0x4040}, 0x4000001) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f00006c3000/0x2000)=nil, 0x2000, 0x2, 0xa110, r2, 0x0) connect$packet(r2, &(0x7f0000000300)={0x11, 0x3, 0x0, 0x1, 0x9}, 0x14) accept(r2, 0x0, &(0x7f0000006640)) r3 = socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000000), 0x8) 16:06:00 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x4002, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:06:00 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000070000003500000000000100"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 16:06:00 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x34000000, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:06:00 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000070000003500000000000100850000007d000000"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 16:06:00 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, 0x0, 0x0) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x4002, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:06:00 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x3f000000, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:06:00 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000040)="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") r1 = socket(0x1, 0x2, 0x0) select(0x40, &(0x7f0000000000)={0x8}, &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x20, 0x0, 0x20, 0x70bd2c, 0x25dfdbff, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x20}, 0x1, 0x0, 0x0, 0x4040}, 0x4000001) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f00006c3000/0x2000)=nil, 0x2000, 0x2, 0xa110, r2, 0x0) connect$packet(r2, &(0x7f0000000300)={0x11, 0x3, 0x0, 0x1, 0x9}, 0x14) accept(r2, 0x0, &(0x7f0000006640)) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000), 0x8) 16:06:00 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000070000003500000000000100850000007d000000"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 16:06:00 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, 0x0, 0x0) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="18000000030000000000000000a5000095002b000000000040437802591ce5dca5d6ce408d6e4bab6e4b99076ee873c3190b8e677abc3b3e9bafb4a34045d587d48b71b63efe8df7cf77c6584895b7cd665f186a255483201b327bf878b6ee8f5c9fd14b6969a938fdfe00599d7762acb706ba49bcbdb493789f8207c5909e4f760196390c249bddbc7ecdb1dd039683f23558decd51f929b922dc21c8c454bad1559ad0b9af531c996eccadb0973de0253e34df4fef33910bdd89a0b7f473fbd8275ecd6f3531054cdd45097c80b449ed160b75e87cbbd8657e9efac279e5be2973283430b22f09d7c3ead799a7059a617d4630634a96289626622257526407326a4f79d02ec02c2e9f3b0de2ea0a5e0649a1d100e067a80e592c3ae3312a2affdb84e4cc86627edda52c7d244e00f7dd78906e3c2b5ef17c4b2b923f8b3204c59a5fd21b553ed8ba1b8f12bdb9e3b5c8792b1bb58e769dfea88b388e7dcc7e039a67a7135e072a6ee545f5e312ca9462c92f1098a5a3f236df9cc47c7709000000bdbd3301ac8300000000000000000000d033fb9a84c8a4c1f3c009bf15ba3c6f7901b91a4c957a39272fad8fdeb29c15a1ab1c8057e1e5903ac93f83ca26ee4a2dde00"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x4002, &(0x7f00000024c0)=[{&(0x7f00000000c0)="9f", 0x34000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002580)="15", 0x1}], 0x1}}], 0x2, 0x1f4) 16:06:00 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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