[ OK ] Reached target Graphical Interface. Starting Update UTMP about System Runlevel Changes... Starting Load/Save RF Kill Switch Status... [ OK ] Started Update UTMP about System Runlevel Changes. [ OK ] Started Load/Save RF Kill Switch Status. Debian GNU/Linux 9 syzkaller ttyS0 Warning: Permanently added '10.128.10.25' (ECDSA) to the list of known hosts. 2020/05/03 01:55:22 fuzzer started 2020/05/03 01:55:22 dialing manager at 10.128.0.26:43059 2020/05/03 01:55:22 syscalls: 1388 2020/05/03 01:55:22 code coverage: enabled 2020/05/03 01:55:22 comparison tracing: enabled 2020/05/03 01:55:22 extra coverage: enabled 2020/05/03 01:55:22 setuid sandbox: enabled 2020/05/03 01:55:22 namespace sandbox: enabled 2020/05/03 01:55:22 Android sandbox: /sys/fs/selinux/policy does not exist 2020/05/03 01:55:22 fault injection: enabled 2020/05/03 01:55:22 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2020/05/03 01:55:22 net packet injection: enabled 2020/05/03 01:55:22 net device setup: enabled 2020/05/03 01:55:22 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2020/05/03 01:55:22 devlink PCI setup: PCI device 0000:00:10.0 is not available 2020/05/03 01:55:22 USB emulation: /dev/raw-gadget does not exist 01:56:55 executing program 0: recvmsg$can_j1939(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/91, 0x5b}], 0x1, &(0x7f0000000200)=""/89, 0x59}, 0x10001) sendmsg$IPSET_CMD_FLUSH(r0, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2008010}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x6c, 0x4, 0x6, 0x201, 0x0, 0x0, {0xc, 0x0, 0x3}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1f14ced955efa8bc}, 0x8801) socketpair(0x9, 0x6, 0x1, &(0x7f0000000400)={0xffffffffffffffff}) sendmsg$IPSET_CMD_DEL(r1, &(0x7f0000000600)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000480)={0x124, 0xa, 0x6, 0x3, 0x0, 0x0, {0xc, 0x0, 0x3}, [@IPSET_ATTR_DATA={0x20, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x1, 0x0, 0x6}, @IPSET_ATTR_MARK={0x8, 0xa, 0x1, 0x0, 0x609d}, @IPSET_ATTR_SKBMARK={0xc, 0x1b, 0x1, 0x0, 0x3f}]}, @IPSET_ATTR_DATA={0x5c, 0x7, 0x0, 0x1, [@IPSET_ATTR_ETHER={0xa, 0x11, @multicast}, @IPSET_ATTR_SKBQUEUE={0x6, 0x1d, 0x1, 0x0, 0x8001}, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e23}, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e20}, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e23}, @IPSET_ATTR_SKBMARK={0xc, 0x1b, 0x1, 0x0, 0x100000001}, @IPSET_ATTR_IP2={0xc, 0x14, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @local}}, @IPSET_ATTR_SKBMARK={0xc, 0x1b, 0x1, 0x0, 0x7}, @IPSET_ATTR_MARK={0x8, 0xa, 0x1, 0x0, 0xf6}]}, @IPSET_ATTR_ADT={0x1c, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_SKBPRIO={0x8, 0x1c, 0x1, 0x0, 0x4}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_SKBQUEUE={0x6, 0x1d, 0x1, 0x0, 0x1f}}]}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x24, 0x7, 0x0, 0x1, [@IPSET_ATTR_COMMENT={0x9, 0x1a, 'syz1\x00'}, @IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x1, 0x0, 0x200}, @IPSET_ATTR_ETHER={0xa, 0x11, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_ADT={0x2c, 0x8, 0x0, 0x1, [{0x1c, 0x7, 0x0, 0x1, @IPSET_ATTR_IP_TO={0x18, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @loopback}}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_LINENO={0x8}}]}]}, 0x124}, 0x1, 0x0, 0x0, 0x20004001}, 0x400c001) ppoll(&(0x7f0000000640)=[{0xffffffffffffffff, 0x8000}], 0x1, &(0x7f0000000680), &(0x7f00000006c0), 0x8) r2 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) ioctl$NS_GET_PARENT(r2, 0xb702, 0x0) pipe(&(0x7f0000001a80)={0xffffffffffffffff, 0xffffffffffffffff}) read$alg(r3, &(0x7f0000001ac0)=""/52, 0x34) ioctl$SIOCRSSL2CALL(0xffffffffffffffff, 0x89e2, &(0x7f0000001b00)=@default) accept4$ax25(r0, &(0x7f0000001b40)={{0x3, @null}, [@rose, @null, @default, @default, @netrom, @remote, @null, @default]}, &(0x7f0000001bc0)=0x48, 0x800) ioctl$ifreq_SIOCGIFINDEX_wireguard(r3, 0x8933, &(0x7f0000001c00)={'wg2\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000001c40)={'wg1\x00', r4}) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000001c80)={@any, 0x200}) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000001cc0)='/dev/net/tun\x00', 0x80000, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000001d00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000001d40)=0x14) ioctl$TUNSETIFINDEX(r5, 0x400454da, &(0x7f0000001d80)=r6) getsockname(r3, &(0x7f0000002000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, &(0x7f0000002080)=0x80) getsockopt$PNPIPE_HANDLE(r7, 0x113, 0x3, &(0x7f00000020c0), &(0x7f0000002100)=0x4) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000002140)=@req3={0x8001, 0xc8, 0x3, 0x0, 0x7ff, 0x0, 0x6}, 0x1c) syzkaller login: [ 148.750315][ T7042] IPVS: ftp: loaded support on port[0] = 21 01:56:55 executing program 1: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="8f46c14c1e1fadb356cce7b1227bbc2d816c1f41305906572c11af7f213489daafbbf50e38819c846b33b8a6bd32b05fb614c88c83d05676ced969272c3377f472ee4d2d36ec0a3558772b20c2bc0439a0a33c39ee5b7b8ba912796d09e3f0404ec7e2e2fd76c980ced856b4f2268d1aca6948cc83f9916884b85546525ca02d6f9b10c22d5a35900a8a31103fe3800f0a0318436bce36285898daa55ad229cc921b8c0bf53a", 0xa6, 0x200000c0, &(0x7f00000000c0)={0xa, 0x4e20, 0x8, @private1}, 0x1c) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPIOCATTACH(r1, 0x4004743d, &(0x7f0000000140)=0x1) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000240)={'vcan0\x00', 0x0}) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000280)=0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@dev={0xac, 0x14, 0x14, 0x38}, @in=@multicast1, 0x4e22, 0x6, 0x4e20, 0x7f, 0x2, 0x0, 0x80, 0x2e, r3, r4}, {0x3, 0x8001, 0x6, 0xfffffffffffffffb, 0x80000000, 0x3, 0x7, 0x6}, {0x2, 0x7, 0xfffffffffffffff8, 0xbf7b}, 0x5, 0x6e6bb2, 0x1, 0x0, 0x2, 0x2}, {{@in6=@mcast1, 0x4d5, 0x3c}, 0x2, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x3507, 0x2, 0x2, 0x1f, 0xfffffffe, 0x80ae, 0x8}}, 0xe8) socket$inet6_mptcp(0xa, 0x1, 0x106) read(0xffffffffffffffff, &(0x7f00000003c0)=""/4096, 0x1000) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f00000013c0)=""/53, &(0x7f0000001400)=0x35) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000001440), &(0x7f0000001480)=0x4) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(0xffffffffffffffff, 0x800443d3, &(0x7f00000014c0)={@any, 0x3, 0x401, 0x53e}) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000001500), 0x4) r5 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000001540)={0x0, @in={{0x2, 0x4e24, @empty}}, [0x8, 0x2, 0x7f, 0x2, 0x9, 0x1, 0x1c00, 0x80, 0x5, 0x6, 0x2, 0x0, 0x101, 0x400000000000, 0xdda7873]}, &(0x7f0000001640)=0x100) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000001680)={0x7ec, 0x200, 0x7, 0x5, r6}, 0x10) r7 = syz_genetlink_get_family_id$team(&(0x7f0000001700)='team\x00') getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000001740)=0x0, &(0x7f0000001780)=0x4) getpeername$packet(r1, &(0x7f00000017c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000001800)=0x14) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000001e80)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000001e40)={&(0x7f0000001cc0)={0x14c, r7, 0x200, 0x70bd27, 0xffff, {}, [{{0x8, 0x1, r8}, {0x130, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x8}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x4285745}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r3}}}]}}]}, 0x14c}, 0x1, 0x0, 0x0, 0x49000}, 0x41) [ 148.906935][ T7042] chnl_net:caif_netlink_parms(): no params data found [ 149.047869][ T7042] bridge0: port 1(bridge_slave_0) entered blocking state [ 149.062707][ T7042] bridge0: port 1(bridge_slave_0) entered disabled state [ 149.072846][ T7042] device bridge_slave_0 entered promiscuous mode [ 149.085404][ T7042] bridge0: port 2(bridge_slave_1) entered blocking state [ 149.094838][ T7042] bridge0: port 2(bridge_slave_1) entered disabled state [ 149.117514][ T7042] device bridge_slave_1 entered promiscuous mode [ 149.150411][ T7042] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 149.153197][ T7172] IPVS: ftp: loaded support on port[0] = 21 [ 149.163805][ T7042] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link 01:56:55 executing program 2: r0 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000000)=@name, &(0x7f0000000040)=0x10, 0x800) getsockopt$TIPC_SRC_DROPPABLE(r0, 0x10f, 0x80, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000001440)={0x2, 0x0, @local}, &(0x7f0000001480)=0x10) read(r1, &(0x7f00000014c0)=""/137, 0x89) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001640)='cpu.stat\x00', 0x0, 0x0) sendmsg$NLBL_MGMT_C_REMOVEDEF(r2, &(0x7f0000001780)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000001740)={&(0x7f00000016c0)={0x74, 0x0, 0x200, 0x70bd2a, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}, @NLBL_MGMT_A_DOMAIN={0x2d, 0x1, ']-vmnet0em0md5sumvboxnet0mime_typecpuset\x00'}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x25}, @NLBL_MGMT_A_DOMAIN={0x6, 0x1, '-\x00'}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @local}]}, 0x74}, 0x1, 0x0, 0x0, 0x240000c0}, 0x1003) r3 = socket$vsock_stream(0x28, 0x1, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001dc0)='nl80211\x00') getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000001ec0)=0x0, &(0x7f0000001f00)=0x4) sendmsg$NL80211_CMD_SET_MESH_CONFIG(r4, &(0x7f0000001fc0)={&(0x7f0000001d80), 0xc, &(0x7f0000001f80)={&(0x7f0000001f40)={0x34, r5, 0x2, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r6}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x0, 0xffffffffffffffff}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x81}}]}, 0x34}, 0x1, 0x0, 0x0, 0xc000}, 0x84) ioctl$IMCTRLREQ(0xffffffffffffffff, 0x80044945, &(0x7f0000002000)={0x800, 0x1000, 0x1, 0xa3ae}) ioctl$EXT4_IOC_MIGRATE(r2, 0x6609) getsockopt$IP_VS_SO_GET_DESTS(r3, 0x0, 0x484, &(0x7f0000002040)=""/36, &(0x7f0000002080)=0x24) r7 = socket$tipc(0x1e, 0x5, 0x0) bind(r7, &(0x7f00000020c0)=@l2tp={0x2, 0x0, @rand_addr=0x64010101, 0x4}, 0x80) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000002140)={0x4, 0x562, 0x7fffffff, 0xfff, 0x2, 0xffffffffffffffff, 0xa115, [], 0x0, 0xffffffffffffffff, 0x0, 0x4, 0x2}, 0x40) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000021c0)={r8, 0x28, &(0x7f0000002180)}, 0x10) bind$tipc(r2, &(0x7f0000002200)=@id={0x1e, 0x3, 0x1, {0x4e22, 0x2}}, 0x10) ioctl$sock_bt_bnep_BNEPCONNADD(r7, 0x400442c8, &(0x7f0000002240)={0xffffffffffffffff, 0x8001, 0xbb32, "3940e61b4c394827d782fb6cd4fc38a30ef6b6f5c06dad15b4a2"}) [ 149.209568][ T7042] team0: Port device team_slave_0 added [ 149.231130][ T7042] team0: Port device team_slave_1 added [ 149.285799][ T7042] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 149.292785][ T7042] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 149.355080][ T7042] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 149.400470][ T7042] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 149.408482][ T7042] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 149.435871][ T7042] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active 01:56:56 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10006000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x68, r1, 0x8, 0x70bd27, 0x25dfdbfd, {{}, {}, {0x4c, 0x18, {0x0, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x20048840}, 0x4000840) syz_genetlink_get_family_id$tipc(&(0x7f00000001c0)='TIPC\x00') ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000200)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000240), &(0x7f0000000280)=0x4) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000002c0)={0x0, @multicast1, @loopback}, &(0x7f0000000300)=0xc) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000340)={r4, @broadcast, @remote}, 0xc) r5 = accept4$ax25(r2, &(0x7f0000000380)={{}, [@default, @null, @default, @null, @default, @default, @rose, @bcast]}, &(0x7f0000000400)=0x48, 0x100000) socketpair(0x8, 0x3, 0x735a, &(0x7f0000000440)={0xffffffffffffffff}) r7 = syz_genetlink_get_family_id$tipc(&(0x7f00000004c0)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r6, &(0x7f0000000580)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x38, r7, 0x2, 0x70bd2b, 0x25dfdbfd, {{}, {}, {0x1c, 0x17, {0x7, 0x7, @l2={'ib', 0x3a, 'syzkaller0\x00'}}}}, [""]}, 0x38}, 0x1, 0x0, 0x0, 0x48040}, 0x48000) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000600)='nl80211\x00') sendmsg$NL80211_CMD_START_AP(r6, &(0x7f00000006c0)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)={0x1c, r8, 0x10, 0x70bd26, 0x25dfdbfd, {}, [@NL80211_ATTR_HIDDEN_SSID={0x8, 0x7e, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x4000010) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r2, 0x8983, &(0x7f0000000700)) r9 = accept(r5, &(0x7f0000001f80)=@nfc, &(0x7f0000002000)=0x80) sendmsg$TIPC_NL_NET_SET(r9, &(0x7f0000002400)={&(0x7f0000002040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000023c0)={&(0x7f0000002080)={0x31c, 0x0, 0x100, 0x70bd27, 0x25dfdbfc, {}, [@TIPC_NLA_SOCK={0x6c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x54, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x10001}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1000}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x9}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xfffffffb}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x6}, @TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x6}, @TIPC_NLA_CON_FLAG={0x8}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_SOCK={0x90, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8001}, @TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x7fff}]}, @TIPC_NLA_SOCK_CON={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x727}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x876b}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_FLAG={0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x10001}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xf}]}, @TIPC_NLA_SOCK_ADDR={0x8}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xff}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x100}]}, @TIPC_NLA_LINK={0x40, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5c}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}]}]}, @TIPC_NLA_SOCK={0x40, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1f}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x800}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3e1}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3f}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8}]}]}, @TIPC_NLA_PUBL={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x5}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x10001}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x80}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x6}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x90e}]}, @TIPC_NLA_MEDIA={0x110, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x40}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x200}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9c}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x400}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fff}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfd6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}]}, @TIPC_NLA_NET={0x30, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1ff}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x100000001}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x891a}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7}]}, @TIPC_NLA_MEDIA={0xc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x8001}]}]}, 0x31c}, 0x1, 0x0, 0x0, 0x84}, 0x4010) r10 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r10, 0x8982, &(0x7f0000002440)) [ 149.551592][ T7042] device hsr_slave_0 entered promiscuous mode [ 149.596237][ T7042] device hsr_slave_1 entered promiscuous mode [ 149.729385][ T7267] IPVS: ftp: loaded support on port[0] = 21 [ 149.759557][ T7172] chnl_net:caif_netlink_parms(): no params data found 01:56:56 executing program 4: setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x26, &(0x7f0000000000)={@broadcast, @local, @multicast2}, 0xc) r0 = accept(0xffffffffffffffff, &(0x7f0000000040)=@ll, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@loopback, @in=@empty}}, {{@in=@private}, 0x0, @in=@remote}}, &(0x7f00000002c0)=0xe8) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000300)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETPERSIST(r3, 0x400454cb, 0x0) getsockname$inet(r1, &(0x7f0000000340)={0x2, 0x0, @broadcast}, &(0x7f0000000380)=0x10) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f00000003c0)=0x50, 0x4) r4 = accept4(0xffffffffffffffff, &(0x7f0000000400)=@x25={0x9, @remote}, &(0x7f0000000480)=0x80, 0x80800) setsockopt$llc_int(r4, 0x10c, 0x8, &(0x7f00000004c0)=0x1, 0x4) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540)='nl80211\x00') sendmsg$NL80211_CMD_JOIN_MESH(r4, &(0x7f0000000600)={&(0x7f0000000500), 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, r5, 0x200, 0x70bd29, 0x25dfdbff, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x20}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_DTIM_PERIOD={0x8, 0xd, 0xffffffff}]}, 0x34}, 0x1, 0x0, 0x0, 0x4}, 0x40040) sendmsg$NL80211_CMD_START_SCHED_SCAN(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000840)={&(0x7f0000000680)={0x190, r5, 0x2, 0x70bd2a, 0x25dfdbfc, {}, [@NL80211_ATTR_SCAN_SUPP_RATES={0x174, 0x7d, 0x0, 0x1, [@NL80211_BAND_2GHZ={0xda, 0x0, "6b10b0ce808033ce23517239effcd65321b433f2effb7cf070d64c1a89bcaabc5af57c62851b30a689f709f8ceec8176223cd9bb4f0b00d5092b864b20e38dece4137376ad5ad541ea3d8042e9ae5d3a47f43c91af215a324f6eba2b835eb3d661540c28883cb46b2dc6c5832cd7d85e20b06b2eb48f75bddcc19b571f6e65176a05e7417d89caeeed187c26b62040882237d7ed1d2d18630ad2b57b886f05a66ca9a940fe89d94abb29a6f48a529758d757b41a8c4da90fe294f575a7b9aa20cff35d3ca72471f358b039c81fead54174c2b88c9b9e"}, @NL80211_BAND_60GHZ={0x21, 0x2, "decf22617fc657801a0e5e10aa699896e92e67a41c75764077e345a0c7"}, @NL80211_BAND_6GHZ={0x70, 0x3, "e27efe7b713bf8b8d94c1405836da18ec0b19b75ed7f4bcc76322793f69bc95b22fd07f41843896730b15c6f169e2f09a3a9d3a01509afd2c82a8448c274486f86342ca7c00e3cd1f8979f1acce33c80a01afce7b81aeacab86b2d95aa1f8e939642b55c27784593195f1434"}]}, @NL80211_ATTR_BG_SCAN_PERIOD={0x6, 0x98, 0x1}]}, 0x190}, 0x1, 0x0, 0x0, 0x20000800}, 0x14) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000008c0)={0x0, 0x3ff}, &(0x7f0000000900)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000940)={r6, 0x800, 0x3}, 0x8) r7 = accept(r0, &(0x7f0000000b00)=@sco={0x1f, @fixed}, &(0x7f0000000b80)=0x80) sendmsg$NFNL_MSG_CTHELPER_GET(r7, &(0x7f0000000c80)={&(0x7f0000000bc0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000c40)={&(0x7f0000000c00)={0x24, 0x1, 0x9, 0x401, 0x0, 0x0, {0x3, 0x0, 0x1}, [@NFCTH_STATUS={0x8, 0x6, 0x1, 0x0, 0x1}, @NFCTH_STATUS={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x8048000}, 0x800) r8 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCOUTQNSD(r8, 0x894b, &(0x7f0000000cc0)) [ 149.952542][ T7337] IPVS: ftp: loaded support on port[0] = 21 [ 150.098842][ T7172] bridge0: port 1(bridge_slave_0) entered blocking state [ 150.129280][ T7172] bridge0: port 1(bridge_slave_0) entered disabled state [ 150.138946][ T7172] device bridge_slave_0 entered promiscuous mode [ 150.188937][ T7172] bridge0: port 2(bridge_slave_1) entered blocking state [ 150.205179][ T7172] bridge0: port 2(bridge_slave_1) entered disabled state [ 150.213040][ T7172] device bridge_slave_1 entered promiscuous mode 01:56:56 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$IP_SET_OP_GET_FNAME(r0, 0x1, 0x53, &(0x7f0000000000)={0x8, 0x7, 0x0, 'syz0\x00'}, &(0x7f0000000040)=0x2c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r0}) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00') getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000ac0)={@rand_addr, 0x0}, &(0x7f0000000b00)=0x14) sendmsg$BATADV_CMD_TP_METER(r1, &(0x7f0000000bc0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000b80)={&(0x7f0000000b40)={0x2c, r2, 0x100, 0x70bd29, 0x25dfdbfe, {}, [@BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r3}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000000}, 0x81) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000c00)='NLBL_UNLBL\x00') r4 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000c40), &(0x7f0000000c80)=0x10, 0x800) getpeername(r4, &(0x7f0000000cc0)=@hci, &(0x7f0000000d40)=0x80) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000dc0)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r5, &(0x7f0000000fc0)={&(0x7f0000000d80)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000f80)={&(0x7f0000000e00)={0x160, r6, 0x4, 0x70bd2a, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x30, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}]}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'wg1\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x8d}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x39}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8e57}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x33}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xf}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2e}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xa80}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x6d6}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x100}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2ad}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @empty}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @empty}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3ff}]}, 0x160}, 0x1, 0x0, 0x0, 0xc080}, 0x20004041) setsockopt$RXRPC_SECURITY_KEYRING(r1, 0x110, 0x2, &(0x7f0000001000)='\x00', 0x1) r7 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000001680), &(0x7f00000016c0)=0x10, 0x80000) ioctl$SIOCPNENABLEPIPE(r7, 0x89ed, 0x0) ioctl$SIOCX25SENDCALLACCPT(r1, 0x89e9) getgid() r8 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r8, 0x84, 0x6e, &(0x7f0000001700)=[@in6={0xa, 0x4e21, 0x81, @mcast1, 0x6}, @in={0x2, 0x4e24, @empty}, @in={0x2, 0x4e21, @remote}], 0x3c) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000001740)={0x0, 0x2710}, 0x10) [ 150.341865][ T7408] IPVS: ftp: loaded support on port[0] = 21 [ 150.359179][ T7172] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 150.382350][ T7042] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 150.441508][ T7172] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 150.475133][ T7042] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 150.511877][ T7042] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 150.577519][ T7042] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 150.629040][ T7172] team0: Port device team_slave_0 added [ 150.635254][ T7267] chnl_net:caif_netlink_parms(): no params data found [ 150.652464][ T7520] IPVS: ftp: loaded support on port[0] = 21 [ 150.669473][ T7172] team0: Port device team_slave_1 added [ 150.730739][ T7172] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 150.738403][ T7172] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 150.766632][ T7172] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 150.787749][ T7172] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 150.794706][ T7172] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 150.822464][ T7172] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 150.939036][ T7172] device hsr_slave_0 entered promiscuous mode [ 151.015591][ T7172] device hsr_slave_1 entered promiscuous mode [ 151.065242][ T7172] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 151.073120][ T7172] Cannot create hsr debugfs directory [ 151.162738][ T7267] bridge0: port 1(bridge_slave_0) entered blocking state [ 151.171661][ T7267] bridge0: port 1(bridge_slave_0) entered disabled state [ 151.183621][ T7267] device bridge_slave_0 entered promiscuous mode [ 151.193926][ T7267] bridge0: port 2(bridge_slave_1) entered blocking state [ 151.201759][ T7267] bridge0: port 2(bridge_slave_1) entered disabled state [ 151.210146][ T7267] device bridge_slave_1 entered promiscuous mode [ 151.244782][ T7337] chnl_net:caif_netlink_parms(): no params data found [ 151.350197][ T7267] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 151.397968][ T7267] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 151.429829][ T7267] team0: Port device team_slave_0 added [ 151.444692][ T7408] chnl_net:caif_netlink_parms(): no params data found [ 151.461624][ T7267] team0: Port device team_slave_1 added [ 151.508242][ T7267] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 151.515538][ T7267] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 151.543000][ T7267] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 151.585862][ T7267] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 151.592842][ T7267] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 151.620586][ T7267] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 151.724778][ T7172] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 151.772929][ T7172] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 151.857366][ T7267] device hsr_slave_0 entered promiscuous mode [ 151.905614][ T7267] device hsr_slave_1 entered promiscuous mode [ 151.975254][ T7267] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 151.982859][ T7267] Cannot create hsr debugfs directory [ 151.989249][ T7337] bridge0: port 1(bridge_slave_0) entered blocking state [ 151.997211][ T7337] bridge0: port 1(bridge_slave_0) entered disabled state [ 152.004921][ T7337] device bridge_slave_0 entered promiscuous mode [ 152.044963][ T7172] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 152.099560][ T7337] bridge0: port 2(bridge_slave_1) entered blocking state [ 152.107194][ T7337] bridge0: port 2(bridge_slave_1) entered disabled state [ 152.115883][ T7337] device bridge_slave_1 entered promiscuous mode [ 152.140986][ T7408] bridge0: port 1(bridge_slave_0) entered blocking state [ 152.148200][ T7408] bridge0: port 1(bridge_slave_0) entered disabled state [ 152.157581][ T7408] device bridge_slave_0 entered promiscuous mode [ 152.166751][ T7172] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 152.230506][ T7520] chnl_net:caif_netlink_parms(): no params data found [ 152.244942][ T7337] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 152.261456][ T7408] bridge0: port 2(bridge_slave_1) entered blocking state [ 152.268676][ T7408] bridge0: port 2(bridge_slave_1) entered disabled state [ 152.277250][ T7408] device bridge_slave_1 entered promiscuous mode [ 152.302584][ T7408] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 152.334526][ T7337] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 152.359516][ T7042] 8021q: adding VLAN 0 to HW filter on device bond0 [ 152.369078][ T7408] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 152.450537][ T7337] team0: Port device team_slave_0 added [ 152.460163][ T7337] team0: Port device team_slave_1 added [ 152.505400][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 152.514012][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 152.530933][ T7408] team0: Port device team_slave_0 added [ 152.565646][ T7042] 8021q: adding VLAN 0 to HW filter on device team0 [ 152.591040][ T7337] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 152.598564][ T7337] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 152.626735][ T7337] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 152.643757][ T7408] team0: Port device team_slave_1 added [ 152.649813][ T7520] bridge0: port 1(bridge_slave_0) entered blocking state [ 152.657055][ T7520] bridge0: port 1(bridge_slave_0) entered disabled state [ 152.664889][ T7520] device bridge_slave_0 entered promiscuous mode [ 152.679184][ T7520] bridge0: port 2(bridge_slave_1) entered blocking state [ 152.686390][ T7520] bridge0: port 2(bridge_slave_1) entered disabled state [ 152.694283][ T7520] device bridge_slave_1 entered promiscuous mode [ 152.719485][ T7337] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 152.726525][ T7337] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 152.753537][ T7337] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 152.808585][ T7520] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 152.857817][ T2781] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 152.866427][ T2781] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 152.874880][ T2781] bridge0: port 1(bridge_slave_0) entered blocking state [ 152.882186][ T2781] bridge0: port 1(bridge_slave_0) entered forwarding state [ 152.892107][ T2781] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 152.901614][ T2781] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 152.911134][ T2781] bridge0: port 2(bridge_slave_1) entered blocking state [ 152.918270][ T2781] bridge0: port 2(bridge_slave_1) entered forwarding state [ 152.925956][ T2781] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 152.936438][ T2781] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 152.944985][ T2781] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 152.953914][ T2781] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 152.962605][ T2781] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 152.971429][ T2781] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 152.980175][ T2781] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 152.988576][ T2781] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 152.999051][ T7408] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 153.006222][ T7408] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 153.033608][ T7408] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 153.047079][ T7520] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 153.082295][ T7520] team0: Port device team_slave_0 added [ 153.098500][ T7408] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 153.106100][ T7408] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 153.141883][ T7408] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 153.170376][ T7520] team0: Port device team_slave_1 added [ 153.230065][ T7337] device hsr_slave_0 entered promiscuous mode [ 153.286088][ T7337] device hsr_slave_1 entered promiscuous mode [ 153.325640][ T7337] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 153.333224][ T7337] Cannot create hsr debugfs directory [ 153.341924][ T2783] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 153.350993][ T2783] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 153.439258][ T7408] device hsr_slave_0 entered promiscuous mode [ 153.495635][ T7408] device hsr_slave_1 entered promiscuous mode [ 153.545258][ T7408] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 153.552904][ T7408] Cannot create hsr debugfs directory [ 153.586375][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 153.601098][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 153.610922][ T7267] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 153.697519][ T7520] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 153.704494][ T7520] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 153.731096][ T7520] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 153.744856][ T7042] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 153.753905][ T7267] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 153.818070][ T7267] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 153.873186][ T7267] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 153.937939][ T7520] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 153.944918][ T7520] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 153.971804][ T7520] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 154.081621][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 154.089829][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 154.169046][ T7520] device hsr_slave_0 entered promiscuous mode [ 154.226008][ T7520] device hsr_slave_1 entered promiscuous mode [ 154.305574][ T7520] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 154.313140][ T7520] Cannot create hsr debugfs directory [ 154.323785][ T7042] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 154.442895][ T7172] 8021q: adding VLAN 0 to HW filter on device bond0 [ 154.515617][ T2783] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 154.525011][ T2783] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 154.543444][ T7172] 8021q: adding VLAN 0 to HW filter on device team0 [ 154.573101][ T7408] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 154.628336][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 154.639495][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 154.668915][ T7408] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 154.714194][ T7408] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 154.784111][ T2781] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 154.794019][ T2781] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 154.803827][ T2781] bridge0: port 1(bridge_slave_0) entered blocking state [ 154.810965][ T2781] bridge0: port 1(bridge_slave_0) entered forwarding state [ 154.819759][ T2781] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 154.830642][ T2781] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 154.839373][ T2781] bridge0: port 2(bridge_slave_1) entered blocking state [ 154.846528][ T2781] bridge0: port 2(bridge_slave_1) entered forwarding state [ 154.865361][ T7408] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 154.929778][ T7042] device veth0_vlan entered promiscuous mode [ 154.941967][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 154.950926][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 154.959891][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 154.969586][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 154.979082][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 155.015506][ T2784] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 155.023358][ T2784] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 155.063586][ T7337] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 155.107908][ T7337] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 155.157809][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 155.167098][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 155.176147][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 155.184754][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 155.194086][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 155.218893][ T7337] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 155.267198][ T7042] device veth1_vlan entered promiscuous mode [ 155.289710][ T7337] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 155.368630][ T2784] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 155.377930][ T2784] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 155.386560][ T2784] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 155.399321][ T2784] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 155.408335][ T2784] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 155.419456][ T7172] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 155.440274][ T7267] 8021q: adding VLAN 0 to HW filter on device bond0 [ 155.528300][ T7520] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 155.589241][ T7172] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 155.605796][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 155.613669][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 155.622886][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 155.631058][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 155.644174][ T7267] 8021q: adding VLAN 0 to HW filter on device team0 [ 155.656342][ T7520] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 155.732239][ T7520] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 155.799270][ T7520] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 155.869445][ T7042] device veth0_macvtap entered promiscuous mode [ 155.877032][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 155.887301][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 155.921962][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 155.930722][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 155.943309][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 155.952406][ T17] bridge0: port 1(bridge_slave_0) entered blocking state [ 155.959600][ T17] bridge0: port 1(bridge_slave_0) entered forwarding state [ 155.975416][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 155.983411][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 155.992766][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 156.001796][ T17] bridge0: port 2(bridge_slave_1) entered blocking state [ 156.008944][ T17] bridge0: port 2(bridge_slave_1) entered forwarding state [ 156.040937][ T7042] device veth1_macvtap entered promiscuous mode [ 156.085842][ T2784] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 156.094031][ T2784] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 156.106361][ T2784] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 156.114947][ T2784] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 156.151252][ T2784] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 156.179122][ T2784] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 156.191215][ T2784] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 156.201912][ T2784] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 156.213459][ T2784] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 156.224181][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 156.241889][ T7172] device veth0_vlan entered promiscuous mode [ 156.252608][ T7042] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 156.281655][ T7408] 8021q: adding VLAN 0 to HW filter on device bond0 [ 156.288890][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 156.297886][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 156.307229][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 156.319341][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 156.328674][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 156.337780][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 156.346774][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 156.355698][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 156.364281][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 156.372419][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 156.387824][ T7337] 8021q: adding VLAN 0 to HW filter on device bond0 [ 156.403099][ T7267] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 156.414942][ T7042] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 156.439825][ T2783] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 156.449199][ T2783] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 156.472341][ T7172] device veth1_vlan entered promiscuous mode [ 156.530733][ T7337] 8021q: adding VLAN 0 to HW filter on device team0 [ 156.543309][ T2765] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 156.552221][ T2765] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 156.560678][ T2765] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 156.569227][ T2765] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 156.589957][ T7267] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 156.644492][ T7408] 8021q: adding VLAN 0 to HW filter on device team0 [ 156.657090][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 156.664565][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 156.673828][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 156.683052][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 156.698871][ T2765] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 156.708284][ T2765] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 156.717905][ T2765] bridge0: port 1(bridge_slave_0) entered blocking state [ 156.724982][ T2765] bridge0: port 1(bridge_slave_0) entered forwarding state [ 156.733409][ T2765] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 156.742663][ T2765] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 156.751308][ T2765] bridge0: port 2(bridge_slave_1) entered blocking state [ 156.758477][ T2765] bridge0: port 2(bridge_slave_1) entered forwarding state [ 156.823679][ T7172] device veth0_macvtap entered promiscuous mode [ 156.846831][ T7172] device veth1_macvtap entered promiscuous mode [ 156.866368][ T2783] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 156.874610][ T2783] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 156.885675][ T2783] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 156.894275][ T2783] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 156.904204][ T2783] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 156.913085][ T2783] bridge0: port 1(bridge_slave_0) entered blocking state [ 156.920287][ T2783] bridge0: port 1(bridge_slave_0) entered forwarding state [ 156.930317][ T2783] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 156.939527][ T2783] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 156.948916][ T2783] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 156.959765][ T2783] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 156.973224][ T2783] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 156.982331][ T2783] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 156.991200][ T2783] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 157.000380][ T2783] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 157.009976][ T2783] bridge0: port 2(bridge_slave_1) entered blocking state [ 157.017166][ T2783] bridge0: port 2(bridge_slave_1) entered forwarding state [ 157.113826][ T2792] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 157.123217][ T2792] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 157.148474][ T2792] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 157.164236][ T2792] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 157.187046][ T7520] 8021q: adding VLAN 0 to HW filter on device bond0 [ 157.235073][ T2765] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 157.250179][ T2765] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 157.260784][ T2765] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 157.270484][ T2765] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 157.282000][ T7172] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 157.293399][ T7172] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 157.313940][ T7172] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 157.331823][ T7267] device veth0_vlan entered promiscuous mode [ 157.347843][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 157.360891][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 157.371768][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 157.385612][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 157.393876][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 157.407797][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 157.416746][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 157.425035][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 157.433082][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 157.447496][ T7172] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 157.460108][ T7172] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 157.472928][ T7172] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 157.487540][ T7520] 8021q: adding VLAN 0 to HW filter on device team0 [ 157.514230][ T2765] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 157.524933][ T2765] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready 01:57:04 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb01001800c7b07af0220b00fcffffff0dd80000000c000000020000000000000000000004"], 0x0, 0x26}, 0x20) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, r2, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001540)={r3, 0xc0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000001580)={0x1a, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r4}, 0x78) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000028c0)={0x11, 0x2, &(0x7f0000002700)=@raw=[@exit, @ldst={0x3, 0x2, 0x0, 0x7, 0x2, 0x80, 0xffffffffffffffff}], &(0x7f0000002740)='GPL\x00', 0x3, 0xb1, &(0x7f0000002780)=""/177, 0x40f00, 0x9, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, &(0x7f0000002840)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000002880)={0x3, 0xa, 0x9, 0x6}, 0x10, r4}, 0x78) ioctl$EXT4_IOC_SETFLAGS(r5, 0x40086602, &(0x7f0000002940)=0x8000) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000060047d9400442900fe8000000000000000000000000000aaff020000000000000000000000000001"], 0x76) [ 157.533831][ T2765] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 157.586434][ T2765] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 157.602964][ T2765] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 157.612207][ T2765] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 157.638541][ T7267] device veth1_vlan entered promiscuous mode [ 157.672422][ T7337] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 157.756339][ T2765] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 157.765473][ T2765] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 157.774529][ T2765] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 157.783957][ T2765] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 157.793190][ T2765] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 157.802825][ T2765] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 157.812404][ T2765] bridge0: port 1(bridge_slave_0) entered blocking state [ 157.820011][ T2765] bridge0: port 1(bridge_slave_0) entered forwarding state [ 157.828775][ T2765] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 157.839244][ T2765] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 157.867541][ T2765] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 157.881735][ T2765] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 157.892161][ T2765] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 157.907449][ T2765] bridge0: port 2(bridge_slave_1) entered blocking state [ 157.914797][ T2765] bridge0: port 2(bridge_slave_1) entered forwarding state [ 157.928465][ T2765] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 157.938679][ T2765] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 157.959664][ T7408] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 158.225287][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 158.234507][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 158.258146][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 158.285730][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready 01:57:04 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101073b20eac8f96, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x10, r2, 0x3000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000000)=0x800, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r5) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000800)={0x34, 0x0, 0x8, 0x101, 0x0, 0x0, {}, [@CTA_TIMEOUT_L4PROTO={0x5}, @CTA_TIMEOUT_DATA={0x4, 0x4, 0x0, 0x1, @sctp}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x2}]}, 0x34}}, 0x0) sendfile(r4, r3, 0x0, 0x100000001) [ 158.345322][ T2784] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 158.353459][ T2784] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 158.391881][ T2784] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 158.411280][ T2784] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 158.433342][ T2784] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 158.451076][ T2784] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 158.460111][ T2784] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 158.508409][ T7267] device veth0_macvtap entered promiscuous mode [ 158.806390][ T2784] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 158.815761][ T2784] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 158.823526][ T2784] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 158.848490][ T7267] device veth1_macvtap entered promiscuous mode [ 158.871783][ T7337] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 158.892955][ T2781] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 158.910706][ T2781] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 158.942090][ T7520] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 158.960043][ T7408] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 158.976035][ T27] audit: type=1804 audit(1588471025.428:2): pid=8323 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir910523942/syzkaller.Ug9C7M/1/cgroup.controllers" dev="sda1" ino=15742 res=1 [ 159.046635][ T27] audit: type=1804 audit(1588471025.498:3): pid=8329 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir910523942/syzkaller.Ug9C7M/1/cgroup.controllers" dev="sda1" ino=15742 res=1 [ 159.052681][ T7267] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 159.090627][ T7267] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 159.102915][ T7267] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 159.114806][ T7267] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 159.137990][ T7267] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 159.148219][ T27] audit: type=1800 audit(1588471025.568:4): pid=8317 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.1" name="cgroup.controllers" dev="sda1" ino=15742 res=0 01:57:05 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000002640)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000040)={r1, r0}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x6, 0x0, 0x0, 0x0, 0x2, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10, 0x0, r1}, 0x78) [ 159.202189][ T27] audit: type=1800 audit(1588471025.578:5): pid=8329 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="cgroup.controllers" dev="sda1" ino=15742 res=0 [ 159.216532][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 159.269006][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 159.295966][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 159.319977][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 159.346767][ T7267] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 01:57:05 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)={0x48, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x5}, @IPSET_ATTR_REVISION={0x5, 0x4, 0x2}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}]}, 0x48}}, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000100)={0x0, 0x8000}, 0x4) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) [ 159.383920][ T7267] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! 01:57:05 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_ROUTER={0x5, 0x16, 0x5}]}}}]}, 0x3c}}, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f0000000040)={0x0, 0xea60}, 0x10) write$tun(r0, &(0x7f0000001400)={@void, @val, @mpls={[], @ipv4=@gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev, @empty=0xffffffff}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x6558}, {}, {}, {0x8, 0x88be, 0x0, {{}, 0x5700}}, {0x2c}}}}}, 0x62) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, 0x0, 0x0) [ 159.431854][ T7267] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 159.461798][ T7267] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 159.509728][ T7267] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 159.551316][ T8341] IPVS: ftp: loaded support on port[0] = 21 [ 159.606130][ T8339] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 159.663392][ T8339] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 159.700425][ T8339] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 01:57:06 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000740)=ANY=[@ANYBLOB="b702000083000000bfa30000000000003503010000feffff7a0af0fff8ffffff61a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001077d60b7030000000000006a0a00fe18000000850000002b000000b7000000b100000095000000000000001d7a28683a4102e4aeb54f36633e27d079341bf489903cfdb4c05e96e3046f04e7796974500be3dcf649a5ebbb73be0634674d0942b66b249b358efe290b39a6f209005ba74e14b45685f002cf57bf887e83fbb2215b8a34e6bdc4dc1af6d3c6958da4bddac6028c786ee0ce786b97724a7a6ca6abc4cae01e8bec11e874602f92fcccb4188c69cd5b6dbd2af21b75fe26aa4fb0ae2875e61c3268673c541478696ba31993bfa213923ba455c1f1abd196407b4c8fabe27b2121a5f03dff2c5d9e2e4d0d318d00d7c356d251869053519f3cf7bebe6a3a417e2247bea728391a7770533aef4a41b0d83e15a0ce07b15eb77d544c5673c1547b41418851c0f50bcff1bae24b73090582f0c4d02a3b918d7ac7c05d2a806a849808ad4d02d89d9031544752edff07b5d198613bdd14d71a851025e2ed431e28e1cad11edade00f8e67548b0bd1076d1a44be1dea0f5e34bb521aae274eb9ca43b59c0a25979c0453e0ea2f62ea151df085bf9e975e923df3f6727787108ae09e28f787f7c9d04e4545e29caf9ca01dcde52b1cdc594206df99569228a3022a968b59ad9e1e3e006efde8c0d348d803a65126c1bc86ca0bab5d22b56df5451405850a63162228c00946f9390efd4b8cc83a9d8bf712a9f771c61c585e05b64a3dd2283b9e504fc24a10b711e7da19c35e5701f67ec011a8c5c5fcc4488a00b4e13ffcf3d22390f0f3b73af060d916656b28e8c294b816941d2f39ae71f6aef8a076e3abc1e4bfb214eab3d0e252c0abdaa6048c317fdb922eeee0b9445c9d9d9ec3e6eedcfb21339f19f7d1c2c049923228e19320b31ef9f79da2632c4cfd14f2142549b00571a8059735e434169a26b0d938fcd988d7798ed0248095723f896fca574d43aa35e6c681a9ea1efab49f9e394c3056f128b59f68bb9190f92edb7bfd8385b1d59ef6284aa2eadf22cb797067edb7600b4bbcd915a277c9e8361e0cb3175a8e3fc716c00432537b099105c949114b14a7f8bafdbed01b789d42b66a52676535a98a3940707732e4cfad669c775734f740da44ad642013baf4741442b082558d50a289109932f6e4ccc319fd13c452e85387200c86187217ed64002ccecbb196d06e012fa93ec9a040e983c390cc5d711bc554b8d28613e28"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x8, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x3c}, 0x78) [ 159.774792][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 159.794612][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 159.831482][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 159.858491][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready 01:57:06 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xc, 0x4, &(0x7f00000014c0)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = accept(r1, &(0x7f0000000000)=@hci, &(0x7f0000000140)=0x80) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r6 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_ROUTER={0x5, 0x16, 0x5}]}}}]}, 0x3c}}, 0x0) getsockname$unix(r6, &(0x7f0000001380), &(0x7f0000001400)=0x6e) sendmsg$NL80211_CMD_GET_WIPHY(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x28, r5, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x1}}, @NL80211_ATTR_WIPHY={0x8}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_SET_REG(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000140)={0x34, r5, 0x100, 0x70bd2d, 0x25dfdbfb, {}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x3}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x1}]}, 0x34}}, 0x20004080) sendmsg$NL80211_CMD_SET_MESH_CONFIG(r2, &(0x7f0000001340)={&(0x7f0000001200)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000001300)={&(0x7f0000001240)={0x88, r5, 0x200, 0x70bd2a, 0x25dfdbff, {}, [@NL80211_ATTR_MESH_CONFIG={0x14, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_MAX_PREQ_RETRIES={0x5}, @NL80211_MESHCONF_HWMP_NET_DIAM_TRVS_TIME={0x6, 0xd, 0x3}]}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_RANN_INTERVAL={0x6, 0x10, 0x7}]}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_MESH_CONFIG={0x3c, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_POWER_MODE={0x8, 0x1a, 0x2}, @NL80211_MESHCONF_CONFIRM_TIMEOUT={0x6, 0x2, 0x90}, @NL80211_MESHCONF_POWER_MODE={0x8, 0x1a, 0x2}, @NL80211_MESHCONF_HWMP_CONFIRMATION_INTERVAL={0x6, 0x19, 0x101}, @NL80211_MESHCONF_RSSI_THRESHOLD={0x8, 0x14, 0xffffffffffffff3e}, @NL80211_MESHCONF_HWMP_ROOTMODE={0x5, 0xe, 0x1}, @NL80211_MESHCONF_HT_OPMODE={0x6, 0x16, 0x14}]}]}, 0x88}}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0xe, 0x1b, &(0x7f0000000100)="8dd71a5e1c094da4d019afb33033", 0x0, 0x234}, 0x28) [ 159.923938][ T7520] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 160.045692][ T2784] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 160.054880][ T2784] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 160.200579][ T7337] device veth0_vlan entered promiscuous mode [ 160.214802][ T2781] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 160.228184][ T2781] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready 01:57:06 executing program 2: sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000002000)=[{0x0}], 0x1}, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f5f00fe01b2a4a28093020600010001fd01020000003900090035000c00060000001900054006000000000022dc1338d54400009b84136ef75afb83de4411000b00c43ab8220000060cec4fab91d4", 0x55}], 0x1}, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) r2 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0xffffff1f, 0x3, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_ROUTER={0x5, 0x16, 0x5}]}}}]}, 0x3c}}, 0x0) bind$inet6(r2, &(0x7f0000000140)={0xa, 0x4e22, 0x1, @remote, 0x8}, 0x1c) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$AUDIT_TTY_GET(r3, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x10, 0x3f8, 0x400, 0x70bd26, 0x25dfdbff, "", ["", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x8010}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000100)={&(0x7f0000000040)='./file0\x00', r1}, 0x10) r4 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x4924924924924f6, 0x0) [ 160.372206][ T8377] IPVS: ftp: loaded support on port[0] = 21 [ 160.581692][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 160.594334][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 160.603476][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 160.612740][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 160.623073][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 160.631701][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 160.935861][ T7408] device veth0_vlan entered promiscuous mode [ 161.112266][ T7337] device veth1_vlan entered promiscuous mode [ 161.165371][ T2781] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready 01:57:07 executing program 2: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_ROUTER={0x5, 0x16, 0x5}]}}}]}, 0x3c}}, 0x0) getsockopt$nfc_llcp(r1, 0x118, 0x3, &(0x7f0000000100)=""/251, 0xfb) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) ioctl$SIOCPNENABLEPIPE(0xffffffffffffffff, 0x89ed, 0x0) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000580)=@newqdisc={0x2c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@TCA_INGRESS_BLOCK={0x8}]}, 0x2c}}, 0x0) [ 161.208916][ T7408] device veth1_vlan entered promiscuous mode [ 161.247226][ T2783] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 161.287467][ T2783] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 161.509950][ T2765] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 161.522819][ T2765] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 161.566485][ T7520] device veth0_vlan entered promiscuous mode [ 161.596184][ T2765] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 161.606936][ T2765] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 161.617300][ T2765] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 161.631107][ T2765] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 161.652446][ T7337] device veth0_macvtap entered promiscuous mode [ 161.684851][ T2783] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 161.698623][ T2783] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 161.713036][ T2783] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 161.734136][ T7408] device veth0_macvtap entered promiscuous mode [ 161.748263][ T7520] device veth1_vlan entered promiscuous mode [ 161.781053][ T7408] device veth1_macvtap entered promiscuous mode [ 161.798546][ T7337] device veth1_macvtap entered promiscuous mode [ 161.864976][ T7408] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 161.887183][ T7408] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 161.905291][ T7408] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 161.945188][ T7408] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 161.955040][ T7408] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 161.980333][ T7408] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 162.003730][ T7408] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 162.017310][ T7337] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 162.035271][ T7337] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 162.045651][ T7337] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 162.056548][ T7337] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 162.067847][ T7337] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 162.089810][ T7337] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 162.102979][ T7337] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 162.121259][ T7337] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 162.141936][ T7337] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 162.155940][ T2765] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 162.165935][ T2765] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 162.174274][ T2765] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 162.185133][ T2765] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 162.195014][ T2765] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 162.206485][ T2765] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 162.216103][ T2765] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 162.225114][ T2765] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 162.234754][ T2765] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 162.249054][ T7408] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 162.261869][ T7408] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 162.272588][ T7408] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 162.291258][ T7408] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 162.303048][ T7408] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 162.324958][ T7408] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 162.346757][ T7408] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 162.360292][ T7337] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 162.373574][ T7337] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 162.384112][ T7337] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 162.395092][ T7337] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 162.408315][ T7337] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 162.419404][ T7337] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 162.433299][ T7337] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 162.452479][ T7337] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 162.465108][ T7337] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 162.488726][ T2783] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 162.504528][ T2783] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 162.522339][ T2783] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 162.531608][ T2783] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 162.581732][ T2783] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 162.602160][ T2783] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 162.690780][ T7520] device veth0_macvtap entered promiscuous mode [ 162.869280][ T7520] device veth1_macvtap entered promiscuous mode [ 163.058250][ T7520] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 163.105256][ T7520] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 163.125452][ T7520] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 163.136039][ T7520] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 163.147126][ T7520] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 163.158468][ T7520] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 163.172799][ T7520] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 163.186508][ T7520] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 163.197878][ T7520] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 163.209197][ T7520] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 163.223876][ T7520] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 163.246988][ T2784] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 163.267918][ T2784] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 163.292879][ T2784] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 163.314055][ T2784] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 163.336222][ T7520] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 163.368637][ T7520] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 163.396668][ T7520] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 163.419944][ T7520] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 163.441090][ T7520] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 163.473986][ T7520] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 163.485879][ T7520] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 163.496974][ T7520] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 163.507637][ T7520] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 163.523854][ T7520] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 163.536212][ T7520] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 163.546941][ T2786] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 163.557655][ T2786] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 01:57:11 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="f8000000160011030000000000000000fe8000000000000000000000000000bb00000000000000000000ffff00"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}, 0x8}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000001100)={0x0, 0x0, &(0x7f00000010c0)={&(0x7f0000001080)=@flushsa={0x14, 0x1c, 0x1}, 0x14}}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r6, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3c3545aca6e000085a4e4ebb5ef670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c3"], 0x74}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x3c, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x4}}, @TCA_RATE={0x6}]}, 0x3c}}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000001100270d0000000000000010000000002efa18ca92e9861c4d8659585816b5b13a7ba56216e3aaceab8e5d7f0267da54010e117e850402", @ANYRES16=r7, @ANYBLOB="000000298d46b199c6c23818"], 0x24}}, 0x20000004) 01:57:11 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xc, 0x4, &(0x7f00000014c0)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = accept(r1, &(0x7f0000000000)=@hci, &(0x7f0000000140)=0x80) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r6 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_ROUTER={0x5, 0x16, 0x5}]}}}]}, 0x3c}}, 0x0) getsockname$unix(r6, &(0x7f0000001380), &(0x7f0000001400)=0x6e) sendmsg$NL80211_CMD_GET_WIPHY(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x28, r5, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x1}}, @NL80211_ATTR_WIPHY={0x8}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_SET_REG(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000140)={0x34, r5, 0x100, 0x70bd2d, 0x25dfdbfb, {}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x3}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x1}]}, 0x34}}, 0x20004080) sendmsg$NL80211_CMD_SET_MESH_CONFIG(r2, &(0x7f0000001340)={&(0x7f0000001200)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000001300)={&(0x7f0000001240)={0x88, r5, 0x200, 0x70bd2a, 0x25dfdbff, {}, [@NL80211_ATTR_MESH_CONFIG={0x14, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_MAX_PREQ_RETRIES={0x5}, @NL80211_MESHCONF_HWMP_NET_DIAM_TRVS_TIME={0x6, 0xd, 0x3}]}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_RANN_INTERVAL={0x6, 0x10, 0x7}]}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_MESH_CONFIG={0x3c, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_POWER_MODE={0x8, 0x1a, 0x2}, @NL80211_MESHCONF_CONFIRM_TIMEOUT={0x6, 0x2, 0x90}, @NL80211_MESHCONF_POWER_MODE={0x8, 0x1a, 0x2}, @NL80211_MESHCONF_HWMP_CONFIRMATION_INTERVAL={0x6, 0x19, 0x101}, @NL80211_MESHCONF_RSSI_THRESHOLD={0x8, 0x14, 0xffffffffffffff3e}, @NL80211_MESHCONF_HWMP_ROOTMODE={0x5, 0xe, 0x1}, @NL80211_MESHCONF_HT_OPMODE={0x6, 0x16, 0x14}]}]}, 0x88}}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0xe, 0x1b, &(0x7f0000000100)="8dd71a5e1c094da4d019afb33033", 0x0, 0x234}, 0x28) 01:57:11 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c000000100085b000"/20, @ANYRES32=r3, @ANYBLOB="fe2f0000000000001c0012000c000100626f6e64000000000c0002000800010001000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r3, @ANYBLOB="443c3d3c834cfa9d684026e7673405fcda4522e51baa"], 0x50}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000680)=ANY=[@ANYBLOB="2000000011000d040000000000bee02656d6e78c", @ANYRES32=r3, @ANYBLOB="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"], 0x20}}, 0x0) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r5, 0x0, 0x2a, &(0x7f0000000500)={0x5, {{0x2, 0x4e21, @rand_addr=0x64010102}}}, 0x88) bind$inet6(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f00000001c0)) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r7, &(0x7f000000b000)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000500)=@flushpolicy={0x1c, 0x1d, 0x1, 0x0, 0x0, "", [@policy_type={0xa, 0x10, {0x1}}]}, 0x1c}}, 0x0) getsockopt$SO_COOKIE(r7, 0x1, 0x39, &(0x7f00000005c0), &(0x7f0000000600)=0x8) close(r6) 01:57:11 executing program 4: r0 = socket$kcm(0x2, 0x1, 0x84) setsockopt$sock_attach_bpf(r0, 0x84, 0x82, &(0x7f0000000ac0), 0x8) sendmsg$inet(r0, &(0x7f0000000040)={&(0x7f0000000200)={0x2, 0x0, @remote}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000280)="b0", 0x1}], 0x1}, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_ROUTER={0x5, 0x16, 0x5}]}}}]}, 0x3c}}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffe89}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r2, 0xc0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000280)={r3}, 0xc) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000180)={r3}, 0xc) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000000c0)={r0, r4}) 01:57:11 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$IP_SET_OP_GET_FNAME(r0, 0x1, 0x53, &(0x7f0000000000)={0x8, 0x7, 0x0, 'syz0\x00'}, &(0x7f0000000040)=0x2c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r0}) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00') getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000ac0)={@rand_addr, 0x0}, &(0x7f0000000b00)=0x14) sendmsg$BATADV_CMD_TP_METER(r1, &(0x7f0000000bc0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000b80)={&(0x7f0000000b40)={0x2c, r2, 0x100, 0x70bd29, 0x25dfdbfe, {}, [@BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r3}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000000}, 0x81) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000c00)='NLBL_UNLBL\x00') r4 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000c40), &(0x7f0000000c80)=0x10, 0x800) getpeername(r4, &(0x7f0000000cc0)=@hci, &(0x7f0000000d40)=0x80) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000dc0)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r5, &(0x7f0000000fc0)={&(0x7f0000000d80)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000f80)={&(0x7f0000000e00)={0x160, r6, 0x4, 0x70bd2a, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x30, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}]}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'wg1\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x8d}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x39}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8e57}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x33}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xf}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2e}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xa80}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x6d6}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x100}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2ad}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @empty}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @empty}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3ff}]}, 0x160}, 0x1, 0x0, 0x0, 0xc080}, 0x20004041) setsockopt$RXRPC_SECURITY_KEYRING(r1, 0x110, 0x2, &(0x7f0000001000)='\x00', 0x1) r7 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000001680), &(0x7f00000016c0)=0x10, 0x80000) ioctl$SIOCPNENABLEPIPE(r7, 0x89ed, 0x0) ioctl$SIOCX25SENDCALLACCPT(r1, 0x89e9) getgid() r8 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r8, 0x84, 0x6e, &(0x7f0000001700)=[@in6={0xa, 0x4e21, 0x81, @mcast1, 0x6}, @in={0x2, 0x4e24, @empty}, @in={0x2, 0x4e21, @remote}], 0x3c) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000001740)={0x0, 0x2710}, 0x10) 01:57:11 executing program 0: socket$nl_rdma(0x10, 0x3, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000280)={0x8, 0x0, 0x9, 0x5a80, 0xfffffff7}, 0x14) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0xffffffffffffff38, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[], 0x48}}, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @dev, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}) r4 = socket$inet6(0xa, 0x80003, 0x3) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f0000000140)={@mcast2, @mcast1, @ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x410007, r3}) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$key(0xf, 0x3, 0x2) getsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$RDMA_NLDEV_CMD_NEWLINK(r5, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f0000000000)=ANY=[], 0x38}, 0x1, 0x0, 0x0, 0x2004c894}, 0x4000095) [ 165.098206][ T8472] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 01:57:11 executing program 5: syz_emit_ethernet(0x3a, &(0x7f0000000040)={@remote, @random="a0d35b1004bb", @void, {@arp={0x806, @generic={0x10f, 0x88e5, 0x6, 0xd, 0x9, @remote, "a7e3af087e53a28e3adbb37615", @local, "6dbe73fe5d8bfce9c2efb4"}}}}, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000002640)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000040)={r1, r0}, 0x10) r2 = openat$cgroup_ro(r0, &(0x7f0000000240)='cpuacct.usage_all\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000280)=0x3f, 0x4) 01:57:11 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040)=0xffffffffffffffff, 0x100000001) writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r3, &(0x7f0000000100)={0x1a, 0x304, 0x0, 0x64, 0x0, 0x6, @link_local}, 0x10) sendmmsg(r3, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) [ 165.268396][ T8480] bridge0: port 3(veth3) entered blocking state [ 165.284484][ T8480] bridge0: port 3(veth3) entered disabled state [ 165.303733][ T8480] device veth3 entered promiscuous mode [ 165.320219][ T8472] device veth3 left promiscuous mode [ 165.329677][ T8472] bridge0: port 3(veth3) entered disabled state [ 165.367350][ T27] audit: type=1804 audit(1588471031.828:6): pid=8507 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir447331234/syzkaller.VDVATn/3/memory.events" dev="sda1" ino=15779 res=1 [ 165.403410][ T27] audit: type=1800 audit(1588471031.848:7): pid=8507 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=15779 res=0 [ 165.433924][ T8472] device bridge_slave_1 left promiscuous mode [ 165.440884][ T8472] bridge0: port 2(bridge_slave_1) entered disabled state [ 165.452964][ T27] audit: type=1804 audit(1588471031.858:8): pid=8507 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir447331234/syzkaller.VDVATn/3/memory.events" dev="sda1" ino=15779 res=1 [ 165.517537][ T8472] device bridge_slave_0 left promiscuous mode [ 165.526631][ T8472] bridge0: port 1(bridge_slave_0) entered disabled state [ 166.054341][ T8479] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 166.064319][ T8480] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 01:57:12 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040)=0xffffffffffffffff, 0x100000001) writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r3, &(0x7f0000000100)={0x1a, 0x304, 0x0, 0x64, 0x0, 0x6, @link_local}, 0x10) sendmmsg(r3, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) [ 166.164637][ T27] audit: type=1800 audit(1588471032.618:9): pid=8509 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=15779 res=0 [ 166.186499][ T27] audit: type=1804 audit(1588471032.618:10): pid=8541 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir447331234/syzkaller.VDVATn/3/memory.events" dev="sda1" ino=15779 res=1 [ 166.253818][ T27] audit: type=1804 audit(1588471032.708:11): pid=8543 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir447331234/syzkaller.VDVATn/4/memory.events" dev="sda1" ino=15779 res=1 [ 166.279221][ T27] audit: type=1800 audit(1588471032.708:12): pid=8543 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=15779 res=0 01:57:12 executing program 0: socket$nl_rdma(0x10, 0x3, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000280)={0x8, 0x0, 0x9, 0x5a80, 0xfffffff7}, 0x14) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0xffffffffffffff38, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[], 0x48}}, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @dev, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}) r4 = socket$inet6(0xa, 0x80003, 0x3) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f0000000140)={@mcast2, @mcast1, @ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x410007, r3}) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$key(0xf, 0x3, 0x2) getsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$RDMA_NLDEV_CMD_NEWLINK(r5, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f0000000000)=ANY=[], 0x38}, 0x1, 0x0, 0x0, 0x2004c894}, 0x4000095) [ 166.333777][ T27] audit: type=1804 audit(1588471032.708:13): pid=8543 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir447331234/syzkaller.VDVATn/4/memory.events" dev="sda1" ino=15779 res=1 01:57:12 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$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$nl_route(r3, &(0x7f0000000140)={0x0, 0x24, &(0x7f0000000240)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_QUERIER={0x5}, @IFLA_BR_STP_STATE={0x8, 0x5, 0x10000}]}}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=@newtclass={0x5c, 0x28, 0x800, 0x70bd2d, 0x25dfdbfb, {0x0, 0x0, 0x0, r5, {}, {0xa, 0x9}, {0x2, 0xfff3}}, [@TCA_RATE={0x6, 0x5, {0x3, 0x13}}, @TCA_RATE={0x6, 0x5, {0xef, 0x8a}}, @TCA_RATE={0x6, 0x5, {0x40, 0x9}}, @tclass_kind_options=@c_dsmark={{0xb, 0x1, 'dsmark\x00'}, {0xc, 0x2, @TCA_DSMARK_VALUE={0x5}}}, @TCA_RATE={0x6, 0x5, {0x2, 0x20}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x1}, 0x4) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd9d02000000000023c0306554362dddcb892ef8051404bde5bf296e3c0200000000000000ef33adfdbe08b8c5036b93b9797b4409f6e370d15119801fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000840)=ANY=[@ANYBLOB="3c0000001000850d00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000140012000b0001006d616373656300000400020008000500", @ANYRES32=r6, @ANYBLOB="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"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_ROUTER={0x5, 0x16, 0x5}]}}}]}, 0x3c}}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000380)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000003c0)=0x28) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000400)={r7, 0x5, 0x2}, &(0x7f0000000440)=0x10) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x8, 0x0, 0x0, r10}}, 0x20}}, 0x0) 01:57:12 executing program 1: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x4480, 0x0) write$ppp(r2, &(0x7f00000003c0)="70530f8cf0f40a16c95bfdada7da4fe496bf5dacb7a896545c841bb5ce649041d37ab7cbba726c323840affa6b8b937b45909be93041aea728aa14eb15256e8a2fe945f6dcec52508a1ed4eb06b4d070b19dffa323c37638f52c6833091de2ea507e49bc8907c91519b6fb2b4688885e5037b9c472d925a93bc1a745bb2f8e85b58c5a1018ab168012d5816d7fd6a29c6562c30eebee5fe7a1a66b52494ef03b57eae6c8231694f8c4e715f85da4db3291830ce6efd8d6ae314ffdda1a2326", 0xbf) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x880}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x24, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="4400000010000104000001d551926934618600"/28, @ANYRES32=r6, @ANYBLOB="0000000000000000240012800b00010062726964676500001400028005001900000000000800050000000100"], 0x44}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r3, 0x8933, &(0x7f0000000240)={'wg1\x00', r6}) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000c76f4503775e3a23a7073ab87e54d66704d2654729"], 0x48}}, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000000c0)={0x20, 0x7f, 0x5, 0xbb, 0x1, 0x1, 0x9, 0x7f, 0x3, 0x7f, 0x6, 0x2, 0x8}, 0xe) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000002640)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)=@newlink={0xd0, 0x11, 0xa2b, 0x0, 0x25dfdbfb, {0x0, 0x0, 0x0, r7, 0x0, 0x20020}, [@IFLA_MTU={0x8, 0x4, 0x2}, @IFLA_MAP={0x24, 0xe, {0x23, 0x4, 0x80000001, 0x5, 0x6, 0x39}}, @IFLA_LINK_NETNSID={0x8, 0x25, 0x3}, @IFLA_AF_SPEC={0x7c, 0x1a, 0x0, 0x1, [@AF_INET6={0x44, 0xa, 0x0, 0x1, [@IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0x3f}, @IFLA_INET6_TOKEN={0x14, 0x7, @loopback}, @IFLA_INET6_TOKEN={0x14, 0x7, @ipv4={[], [], @multicast1}}, @IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0x6}, @IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0xcc}]}, @AF_INET={0x30, 0x2, 0x0, 0x1, {0x2c, 0x1, 0x0, 0x1, [{0x8, 0x15, 0x0, 0x0, 0x4}, {0x8, 0x1f, 0x0, 0x0, 0x7c}, {0x8, 0x9, 0x0, 0x0, 0x9}, {0x8, 0xf, 0x0, 0x0, 0x4}, {0x8, 0xf, 0x0, 0x0, 0x2}]}}, @AF_BRIDGE={0x4}]}]}, 0xd0}}, 0x20008015) [ 166.460190][ T8552] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.1'. [ 166.491627][ T8554] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 166.579445][ T8556] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.1'. 01:57:13 executing program 4: r0 = socket$kcm(0x2, 0x1, 0x84) setsockopt$sock_attach_bpf(r0, 0x84, 0x82, &(0x7f0000000ac0), 0x8) sendmsg$inet(r0, &(0x7f0000000040)={&(0x7f0000000200)={0x2, 0x0, @remote}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000280)="b0", 0x1}], 0x1}, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_ROUTER={0x5, 0x16, 0x5}]}}}]}, 0x3c}}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffe89}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r2, 0xc0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000280)={r3}, 0xc) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000180)={r3}, 0xc) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000000c0)={r0, r4}) 01:57:13 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c000000100085b000"/20, @ANYRES32=r3, @ANYBLOB="fe2f0000000000001c0012000c000100626f6e64000000000c0002000800010001000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r3, @ANYBLOB="443c3d3c834cfa9d684026e7673405fcda4522e51baa"], 0x50}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000680)=ANY=[@ANYBLOB="2000000011000d040000000000bee02656d6e78c", @ANYRES32=r3, @ANYBLOB="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"], 0x20}}, 0x0) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r5, 0x0, 0x2a, &(0x7f0000000500)={0x5, {{0x2, 0x4e21, @rand_addr=0x64010102}}}, 0x88) bind$inet6(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f00000001c0)) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r7, &(0x7f000000b000)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000500)=@flushpolicy={0x1c, 0x1d, 0x1, 0x0, 0x0, "", [@policy_type={0xa, 0x10, {0x1}}]}, 0x1c}}, 0x0) getsockopt$SO_COOKIE(r7, 0x1, 0x39, &(0x7f00000005c0), &(0x7f0000000600)=0x8) close(r6) 01:57:13 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r1, 0xf6b54000) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @hyper}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="48f4b4055e0bcfe847a071") sendmsg$IPSET_CMD_PROTOCOL(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x34, 0x1, 0x6, 0x801, 0x0, 0x0, {0x1, 0x0, 0x8}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) recvfrom(r2, &(0x7f0000000100)=""/161, 0xa1, 0x40002000, &(0x7f00000002c0)=@ax25={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x1}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @default, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast]}, 0x80) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r3 = socket$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$nl_route(r3, &(0x7f0000000140)={0x0, 0x24, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="440000001000"/15, @ANYRES32=r5, @ANYBLOB="0000000000000000240012800b00010062726964676500001400028005001900000000000800050000000100"], 0x44}}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@multicast2, @in6=@private1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000440)=0xe8) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000480)=@newsa={0x118, 0x10, 0x800, 0x70bd2a, 0x25dfdbff, {{@in6=@private2={0xfc, 0x2, [], 0x1}, @in=@multicast2, 0x4e22, 0x0, 0x4e24, 0xf2, 0x2, 0x20, 0x80, 0x73, r5, r6}, {@in=@multicast2, 0x4d6, 0xff}, @in6=@private1={0xfc, 0x1, [], 0x1}, {0x8000, 0x400, 0x7, 0x99f, 0x0, 0xffff, 0x0, 0x3}, {0x2, 0x3ff, 0x7fff, 0x4}, {0x5, 0x2, 0x2}, 0x70bd27, 0x3501, 0xa, 0x1, 0x9, 0xc1}, [@address_filter={0x28, 0x1a, {@in=@loopback, @in6=@loopback, 0x2, 0x6, 0x3}}]}, 0x118}, 0x1, 0x0, 0x0, 0x800}, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) 01:57:13 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket(0x10, 0x80002, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080), 0xc) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000002640)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000005c0)=ANY=[@ANYBLOB="74000000110021042dbd7000ffdbdf2500000000", @ANYRES32=0x0, @ANYBLOB="0010000000400000050011001f00000008002900d7e1000044002b80080003000800000008000100", @ANYRES32=r2, @ANYBLOB="08000100", @ANYRES32=r3, @ANYBLOB="08040100", @ANYRES32, @ANYBLOB="0800030001000000080003000800000008000300040000000800030000000000"], 0x74}}, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x7b, &(0x7f00000001c0)={r6}, 0x8) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) r8 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r8, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r7, 0x84, 0x7b, &(0x7f00000001c0)={r9}, 0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000380)={r6, 0xb8, 0xfffff4d3, 0x0, 0x1, 0x5, 0x4, 0x1, {r9, @in={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80000, 0xfffffffc, 0xfff, 0x8001, 0x4}}, &(0x7f0000000300)=0xb0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000440)={'veth1_to_team\x00', {0x2, 0x4e24, @multicast1}}) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f00000002c0)={0x6, 0x5, 0xa8, 0x2, 0xaf}) socket$netlink(0x10, 0x3, 0xb) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000940)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in6=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x80}, {@in=@loopback, 0x3, 0x32}, @in6=@rand_addr=' \x01\x00', {0xfffffffffffffffc, 0x0, 0x40}, {}, {}, 0x2, 0x0, 0x2, 0x1}, [@algo_crypt={0x48, 0x2, {{'xts(aes)\x00'}}}]}, 0x138}}, 0x0) recvmsg(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000680)=""/250, 0xfa}, {&(0x7f0000000480)=""/162, 0xa2}, {&(0x7f0000000540)=""/104, 0x68}], 0x3, &(0x7f0000019a80)=""/102400, 0x19000}, 0x40000042) [ 166.943027][ T8582] IPVS: ftp: loaded support on port[0] = 21 01:57:13 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c000000100085b000"/20, @ANYRES32=r3, @ANYBLOB="fe2f0000000000001c0012000c000100626f6e64000000000c0002000800010001000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r3, @ANYBLOB="443c3d3c834cfa9d684026e7673405fcda4522e51baa"], 0x50}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000680)=ANY=[@ANYBLOB="2000000011000d040000000000bee02656d6e78c", @ANYRES32=r3, @ANYBLOB="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"], 0x20}}, 0x0) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r5, 0x0, 0x2a, &(0x7f0000000500)={0x5, {{0x2, 0x4e21, @rand_addr=0x64010102}}}, 0x88) bind$inet6(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f00000001c0)) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r7, &(0x7f000000b000)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000500)=@flushpolicy={0x1c, 0x1d, 0x1, 0x0, 0x0, "", [@policy_type={0xa, 0x10, {0x1}}]}, 0x1c}}, 0x0) getsockopt$SO_COOKIE(r7, 0x1, 0x39, &(0x7f00000005c0), &(0x7f0000000600)=0x8) close(r6) 01:57:13 executing program 5: r0 = socket$kcm(0x2, 0x1, 0x84) setsockopt$sock_attach_bpf(r0, 0x84, 0x82, &(0x7f0000000ac0), 0x8) sendmsg$inet(r0, &(0x7f0000000040)={&(0x7f0000000200)={0x2, 0x0, @remote}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000280)="b0", 0x1}], 0x1}, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_ROUTER={0x5, 0x16, 0x5}]}}}]}, 0x3c}}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffe89}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r2, 0xc0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000280)={r3}, 0xc) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000180)={r3}, 0xc) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000000c0)={r0, r4}) [ 167.052009][ T8575] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 167.793626][ T8599] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 167.903537][ T8616] IPVS: ftp: loaded support on port[0] = 21 01:57:14 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x48, r3, 0x1, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_REG_RULES={0x1c, 0x22, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x8}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x9}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x5}]}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) r4 = socket(0x1000000010, 0x80002, 0x0) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f0000000580)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000540)=0x14) sendmsg$nl_route_sched(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@newtfilter={0x24, 0x28, 0xd27, 0x2, 0x0, {0x0, 0x0, 0x0, r6, {0xd, 0x1}, {}, {0x0, 0xe}}}, 0x24}, 0x1, 0x6000}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000001c0)={&(0x7f0000000440)=ANY=[@ANYRESOCT, @ANYRES64, @ANYBLOB="00032cbd7000fbdbdf254500000008000100000000000c009900060000000000000008000300", @ANYRES16=0x0, @ANYRESHEX=0x0, @ANYRES32=r6, @ANYBLOB], 0x40}, 0x1, 0x0, 0x0, 0x480c0}, 0x20044804) r7 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000511d25a80648c63940d0424fc6004000d000a00030e0200000037153e370a00098002000000d1bd", 0x2e}], 0x1}, 0x80) r8 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$inet6(r8, &(0x7f00000000c0), 0xfffffdda, 0x1400, 0x0, 0x0) r9 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000300)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r8, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000340)={&(0x7f0000000640)=ANY=[@ANYBLOB="6c010000", @ANYRES16=r9, @ANYBLOB="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"], 0x14c}, 0x1, 0x0, 0x0, 0x24008404}, 0x40) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000500)={0xffffffffffffffff, 0x28, &(0x7f00000004c0)}, 0x10) [ 168.277738][ T8640] netlink: 'syz-executor.1': attribute type 9 has an invalid length. 01:57:14 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="5000000028002104000000000000000000000100", @ANYRES32, @ANYBLOB="ac2c0000000000000c0080eb8600000075700000200002001c0002000000000000000800010062706600040002000400060000ff156569735843de00000000"], 0x3}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r4, &(0x7f0000000200)="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", 0x200, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x10000ffe0) r5 = socket(0x0, 0x2, 0x0) setsockopt$inet_int(r5, 0x0, 0xb, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x100, 0x0) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r6, &(0x7f000087dffe), 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r7, &(0x7f000087dffe), 0x0, 0x0, 0x0, 0x0) r8 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r8, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r9 = socket$inet6(0xa, 0x1, 0x85) bind$inet6(r9, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r10, 0x0, 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x9, @loopback}, 0x1c) accept$inet6(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) 01:57:14 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x13, 0xffffffffffffffff, 0xf68e6000) socket(0x0, 0x0, 0x0) r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_GET(r0, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB="3d0000000114200026bd7000fbdbdf250800010000000000080001000000000008000100010000000800010002000000080001000100000008000100000000000800010001000000"], 0x48}, 0x1, 0x0, 0x0, 0x890}, 0x80) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_SET_FEATURE(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x3fa, 0x800, 0x70bd25, 0x25dfdbff, {0x1, 0x0, 0x0, 0x1}, ["", "", "", "", "", "", "", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x4000}, 0x24000010) [ 168.502165][ T27] audit: type=1804 audit(1588471034.958:14): pid=8661 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir168972016/syzkaller.MKVzFN/3/memory.events" dev="sda1" ino=15782 res=1 01:57:15 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="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", @ANYRES16=r0], 0x20}}, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) 01:57:15 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x48, r3, 0x1, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_REG_RULES={0x1c, 0x22, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x8}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x9}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x5}]}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) r4 = socket(0x1000000010, 0x80002, 0x0) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f0000000580)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000540)=0x14) sendmsg$nl_route_sched(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@newtfilter={0x24, 0x28, 0xd27, 0x2, 0x0, {0x0, 0x0, 0x0, r6, {0xd, 0x1}, {}, {0x0, 0xe}}}, 0x24}, 0x1, 0x6000}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000001c0)={&(0x7f0000000440)=ANY=[@ANYRESOCT, @ANYRES64, @ANYBLOB="00032cbd7000fbdbdf254500000008000100000000000c009900060000000000000008000300", @ANYRES16=0x0, @ANYRESHEX=0x0, @ANYRES32=r6, @ANYBLOB], 0x40}, 0x1, 0x0, 0x0, 0x480c0}, 0x20044804) r7 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000511d25a80648c63940d0424fc6004000d000a00030e0200000037153e370a00098002000000d1bd", 0x2e}], 0x1}, 0x80) r8 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$inet6(r8, &(0x7f00000000c0), 0xfffffdda, 0x1400, 0x0, 0x0) r9 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000300)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r8, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000340)={&(0x7f0000000640)=ANY=[@ANYBLOB="6c010000", @ANYRES16=r9, @ANYBLOB="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"], 0x14c}, 0x1, 0x0, 0x0, 0x24008404}, 0x40) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000500)={0xffffffffffffffff, 0x28, &(0x7f00000004c0)}, 0x10) [ 168.671725][ T27] audit: type=1800 audit(1588471034.958:15): pid=8661 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=15782 res=0 [ 168.681819][ T8674] IPVS: ftp: loaded support on port[0] = 21 01:57:15 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c000000100085b000"/20, @ANYRES32=r3, @ANYBLOB="fe2f0000000000001c0012000c000100626f6e64000000000c0002000800010001000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r3, @ANYBLOB="443c3d3c834cfa9d684026e7673405fcda4522e51baa"], 0x50}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000680)=ANY=[@ANYBLOB="2000000011000d040000000000bee02656d6e78c", @ANYRES32=r3, @ANYBLOB="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"], 0x20}}, 0x0) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r5, 0x0, 0x2a, &(0x7f0000000500)={0x5, {{0x2, 0x4e21, @rand_addr=0x64010102}}}, 0x88) bind$inet6(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f00000001c0)) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r7, &(0x7f000000b000)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000500)=@flushpolicy={0x1c, 0x1d, 0x1, 0x0, 0x0, "", [@policy_type={0xa, 0x10, {0x1}}]}, 0x1c}}, 0x0) getsockopt$SO_COOKIE(r7, 0x1, 0x39, &(0x7f00000005c0), &(0x7f0000000600)=0x8) close(r6) 01:57:15 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xa}], 0x1, 0x1) close(r1) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000002c0)={'bond_slave_0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="4400000010000100"/20, @ANYRES32=r3, @ANYBLOB="000020000000000124001200140001006272696467655f736c617665000000000c0005"], 0x3}}, 0x0) splice(r0, 0x0, r1, 0x0, 0x10000, 0x0) 01:57:15 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="5000000028002104000000000000000000000100", @ANYRES32, @ANYBLOB="ac2c0000000000000c0080eb8600000075700000200002001c0002000000000000000800010062706600040002000400060000ff156569735843de00000000"], 0x3}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r4, &(0x7f0000000200)="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", 0x200, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x10000ffe0) r5 = socket(0x0, 0x2, 0x0) setsockopt$inet_int(r5, 0x0, 0xb, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x100, 0x0) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r6, &(0x7f000087dffe), 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r7, &(0x7f000087dffe), 0x0, 0x0, 0x0, 0x0) r8 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r8, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r9 = socket$inet6(0xa, 0x1, 0x85) bind$inet6(r9, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r10, 0x0, 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x9, @loopback}, 0x1c) accept$inet6(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) [ 169.019253][ T8699] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 169.066848][ T8691] netlink: 'syz-executor.1': attribute type 9 has an invalid length. [ 169.431322][ T8676] IPVS: ftp: loaded support on port[0] = 21 01:57:19 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000004780)=[{&(0x7f0000000280)=ANY=[@ANYBLOB="18000000690001efd1a49c4a4b0bab9c55ed3404"], 0x18}], 0x1}, 0x0) r2 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0xcc, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000002, 0x28011, r0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x28, 0x2, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x28}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000500) 01:57:19 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000100)={0x6c, r2, 0xc573de0d27bdfe6f, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x0, 0x0, @dev}}, {0xfd7b, 0x2, @in6={0xa, 0x0, 0x0, @mcast2}}}}]}]}, 0x6c}}, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="d6ac7d3f595131ffff07"], 0xa) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") close(r4) r6 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r6, 0x10e, 0xc, &(0x7f00000001c0)={0xc86}, 0x10) write(0xffffffffffffffff, &(0x7f0000000180)="2000008012005fff", 0x8) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) accept4$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000180)=0x14, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, 0x0) splice(r0, 0x0, r4, 0x0, 0x80000001, 0x0) 01:57:19 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x48, r3, 0x1, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_REG_RULES={0x1c, 0x22, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x8}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x9}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x5}]}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) r4 = socket(0x1000000010, 0x80002, 0x0) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f0000000580)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000540)=0x14) sendmsg$nl_route_sched(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@newtfilter={0x24, 0x28, 0xd27, 0x2, 0x0, {0x0, 0x0, 0x0, r6, {0xd, 0x1}, {}, {0x0, 0xe}}}, 0x24}, 0x1, 0x6000}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000001c0)={&(0x7f0000000440)=ANY=[@ANYRESOCT, @ANYRES64, @ANYBLOB="00032cbd7000fbdbdf254500000008000100000000000c009900060000000000000008000300", @ANYRES16=0x0, @ANYRESHEX=0x0, @ANYRES32=r6, @ANYBLOB], 0x40}, 0x1, 0x0, 0x0, 0x480c0}, 0x20044804) r7 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000511d25a80648c63940d0424fc6004000d000a00030e0200000037153e370a00098002000000d1bd", 0x2e}], 0x1}, 0x80) r8 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$inet6(r8, &(0x7f00000000c0), 0xfffffdda, 0x1400, 0x0, 0x0) r9 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000300)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r8, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000340)={&(0x7f0000000640)=ANY=[@ANYBLOB="6c010000", @ANYRES16=r9, @ANYBLOB="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"], 0x14c}, 0x1, 0x0, 0x0, 0x24008404}, 0x40) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000500)={0xffffffffffffffff, 0x28, &(0x7f00000004c0)}, 0x10) 01:57:19 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c000000100085b000"/20, @ANYRES32=r3, @ANYBLOB="fe2f0000000000001c0012000c000100626f6e64000000000c0002000800010001000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r3, @ANYBLOB="443c3d3c834cfa9d684026e7673405fcda4522e51baa"], 0x50}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000680)=ANY=[@ANYBLOB="2000000011000d040000000000bee02656d6e78c", @ANYRES32=r3, @ANYBLOB="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"], 0x20}}, 0x0) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r5, 0x0, 0x2a, &(0x7f0000000500)={0x5, {{0x2, 0x4e21, @rand_addr=0x64010102}}}, 0x88) bind$inet6(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f00000001c0)) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r7, &(0x7f000000b000)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000500)=@flushpolicy={0x1c, 0x1d, 0x1, 0x0, 0x0, "", [@policy_type={0xa, 0x10, {0x1}}]}, 0x1c}}, 0x0) getsockopt$SO_COOKIE(r7, 0x1, 0x39, &(0x7f00000005c0), &(0x7f0000000600)=0x8) close(r6) 01:57:19 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r1, 0xf6b54000) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @hyper}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="48f4b4055e0bcfe847a071") sendmsg$IPSET_CMD_PROTOCOL(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x34, 0x1, 0x6, 0x801, 0x0, 0x0, {0x1, 0x0, 0x8}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) recvfrom(r2, &(0x7f0000000100)=""/161, 0xa1, 0x40002000, &(0x7f00000002c0)=@ax25={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x1}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @default, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast]}, 0x80) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r3 = socket$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$nl_route(r3, &(0x7f0000000140)={0x0, 0x24, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="440000001000"/15, @ANYRES32=r5, @ANYBLOB="0000000000000000240012800b00010062726964676500001400028005001900000000000800050000000100"], 0x44}}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@multicast2, @in6=@private1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000440)=0xe8) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000480)=@newsa={0x118, 0x10, 0x800, 0x70bd2a, 0x25dfdbff, {{@in6=@private2={0xfc, 0x2, [], 0x1}, @in=@multicast2, 0x4e22, 0x0, 0x4e24, 0xf2, 0x2, 0x20, 0x80, 0x73, r5, r6}, {@in=@multicast2, 0x4d6, 0xff}, @in6=@private1={0xfc, 0x1, [], 0x1}, {0x8000, 0x400, 0x7, 0x99f, 0x0, 0xffff, 0x0, 0x3}, {0x2, 0x3ff, 0x7fff, 0x4}, {0x5, 0x2, 0x2}, 0x70bd27, 0x3501, 0xa, 0x1, 0x9, 0xc1}, [@address_filter={0x28, 0x1a, {@in=@loopback, @in6=@loopback, 0x2, 0x6, 0x3}}]}, 0x118}, 0x1, 0x0, 0x0, 0x800}, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) [ 173.001674][ T8791] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 173.046946][ T8792] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.2'. [ 173.073585][ T8792] tipc: Invalid UDP bearer configuration [ 173.073622][ T8792] tipc: Enabling of bearer rejected, failed to enable media [ 173.203333][ T27] kauditd_printk_skb: 8 callbacks suppressed [ 173.203347][ T27] audit: type=1804 audit(1588471039.658:24): pid=8788 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir168972016/syzkaller.MKVzFN/5/cgroup.controllers" dev="sda1" ino=15771 res=1 [ 173.286939][ T8798] netlink: 'syz-executor.1': attribute type 9 has an invalid length. [ 173.372964][ T8811] IPVS: ftp: loaded support on port[0] = 21 [ 173.805892][ T27] audit: type=1804 audit(1588471040.248:25): pid=8794 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir168972016/syzkaller.MKVzFN/5/cgroup.controllers" dev="sda1" ino=15771 res=1 [ 173.942450][ T8791] bond0: (slave bond_slave_0): Releasing backup interface 01:57:20 executing program 4: r0 = socket(0x23, 0x800, 0x0) bind$unix(r0, &(0x7f00000011c0)=@file={0x0, './file0\x00'}, 0x6e) socket$inet6(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000340)={'gre0\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(r3, 0x0, &(0x7f00000002c0)) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="000200f4ffffff0028001200090001007665ee24f06cac3644f8020087e94a01a3d412b4", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) [ 174.099371][ T8797] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.2'. [ 174.123774][ T8797] tipc: Invalid UDP bearer configuration [ 174.123808][ T8797] tipc: Enabling of bearer rejected, failed to enable media [ 174.194142][ T8844] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 174.560066][ T94] tipc: TX() has been purged, node left! 01:57:21 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x13, 0xffffffffffffffff, 0xf68e6000) socket(0x0, 0x0, 0x0) r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_GET(r0, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB="3d0000000114200026bd7000fbdbdf250800010000000000080001000000000008000100010000000800010002000000080001000100000008000100000000000800010001000000"], 0x48}, 0x1, 0x0, 0x0, 0x890}, 0x80) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_SET_FEATURE(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x3fa, 0x800, 0x70bd25, 0x25dfdbff, {0x1, 0x0, 0x0, 0x1}, ["", "", "", "", "", "", "", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x4000}, 0x24000010) 01:57:21 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x48, r3, 0x1, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_REG_RULES={0x1c, 0x22, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x8}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x9}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x5}]}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) r4 = socket(0x1000000010, 0x80002, 0x0) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f0000000580)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000540)=0x14) sendmsg$nl_route_sched(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@newtfilter={0x24, 0x28, 0xd27, 0x2, 0x0, {0x0, 0x0, 0x0, r6, {0xd, 0x1}, {}, {0x0, 0xe}}}, 0x24}, 0x1, 0x6000}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000001c0)={&(0x7f0000000440)=ANY=[@ANYRESOCT, @ANYRES64, @ANYBLOB="00032cbd7000fbdbdf254500000008000100000000000c009900060000000000000008000300", @ANYRES16=0x0, @ANYRESHEX=0x0, @ANYRES32=r6, @ANYBLOB], 0x40}, 0x1, 0x0, 0x0, 0x480c0}, 0x20044804) r7 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000511d25a80648c63940d0424fc6004000d000a00030e0200000037153e370a00098002000000d1bd", 0x2e}], 0x1}, 0x80) r8 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$inet6(r8, &(0x7f00000000c0), 0xfffffdda, 0x1400, 0x0, 0x0) r9 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000300)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r8, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000340)={&(0x7f0000000640)=ANY=[@ANYBLOB="6c010000", @ANYRES16=r9, @ANYBLOB="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"], 0x14c}, 0x1, 0x0, 0x0, 0x24008404}, 0x40) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000500)={0xffffffffffffffff, 0x28, &(0x7f00000004c0)}, 0x10) 01:57:21 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x17, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="850000000100fb006c0019000000000095000000000000040000de490b6138b8fede9b851c3910a644de0135925b866c9a8f4f7b7487621aaa585cfd"], &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffff4c}, 0x48) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3c5472bd1ff0e75200000010001fff00"/27, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b00010062726964676500000c0002800500160005000000"], 0x3c}}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000140)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private1}, 0x0, @in=@loopback}}, &(0x7f00000000c0)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000240)={@local, @private0={0xfc, 0x0, [], 0x1}, @mcast2, 0x8000, 0x1, 0x0, 0xd00, 0x8, 0x40110, r1}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000140)='batadv\x00') r5 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_SET_VLAN(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)={0x2c, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_VLANID={0x6}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x2c}}, 0x0) sendmsg$BATADV_CMD_GET_ORIGINATORS(r2, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x28, r4, 0x1, 0x70bd26, 0x25dfdbfc, {}, [@BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @random="8d361af79d8d"}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x9}]}, 0x28}, 0x1, 0x0, 0x0, 0x1}, 0x40d0) 01:57:21 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0, 0x0, 0x0, 0x40000000}}], 0x4000000000003be, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmmsg(r2, &(0x7f00000092c0), 0x0, 0x0) 01:57:21 executing program 0: r0 = socket(0x10, 0x800, 0x0) sendto(r0, &(0x7f0000000140)="120000001600e70d017b00000000008e1584", 0x28f, 0x0, 0x0, 0x3d4) recvmmsg(r0, &(0x7f0000004e00), 0x138, 0x0, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_ROUTER={0x5, 0x16, 0x5}]}}}]}, 0x3c}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f0000000040)={0x0, 0xea60}, 0x10) 01:57:21 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz0\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={r0, 0xd, 0x1, 0x3, &(0x7f0000000140), 0x3ffffffffffffef6}, 0xfffffffffffffef8) openat$cgroup_ro(r0, &(0x7f00000000c0)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f0000000080)=0x54) [ 174.930427][ T8876] IPVS: ftp: loaded support on port[0] = 21 [ 174.936512][ T8882] IPVS: ftp: loaded support on port[0] = 21 01:57:21 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@bcast, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @null]}, 0x48) listen(r0, 0x0) unshare(0x40000000) r1 = accept(r0, 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") getsockopt$sock_buf(r2, 0x1, 0x1f, 0x0, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, 0x0, 0x0) [ 175.137618][ T8879] netlink: 'syz-executor.1': attribute type 9 has an invalid length. 01:57:21 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$nfc_raw(r2, 0x0, 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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r3, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={0x44, r7, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x30, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote}, @IPVS_SVC_ATTR_PORT={0x6}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x6}]}]}, 0x44}}, 0x0) sendmsg$IPVS_CMD_ZERO(r5, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x104a0400}, 0xc, &(0x7f0000000140)={&(0x7f00000003c0)={0x120, r7, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DEST={0x44, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x800}, @IPVS_DEST_ATTR_U_THRESH={0x8}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}, @IPVS_DEST_ATTR_TUN_TYPE={0x5}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x3a}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e24}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x20}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0x20}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffff}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x6}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x8}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x59}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x34}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0xe5}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @empty}]}]}, 0x120}, 0x1, 0x0, 0x0, 0x20004084}, 0x40) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="3c00000010003b0dfff300"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r3, @ANYBLOB="140012000b000100627269646765000004000200250a2a842110ca81f13bec66fcbaf36cd613927cd918df9ad36a2b37064c809f07ed7aa74ddebd2a4b83342b6e80139e508b2694b7ca560730bc6db5fca33dbdc21ad2b4963ce885a34ce3d342b960842874", @ANYRESDEC, @ANYRES32, @ANYRES32=r4, @ANYRES32=r1, @ANYRESHEX=0x0], 0x3c}}, 0x6000000) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r8, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r10}}, 0x20}}, 0x0) [ 175.331275][ T8947] IPVS: ftp: loaded support on port[0] = 21 01:57:21 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl(r1, 0x8910, &(0x7f00000001c0)="080db5055e0bcfe847a071") setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fbe000)={0x0, &(0x7f0000000080)}, 0x10) syz_genetlink_get_family_id$smc(&(0x7f0000000140)='SMC_PNETID\x00') [ 175.473159][ T8963] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 175.540265][ T8963] netlink: 252 bytes leftover after parsing attributes in process `syz-executor.5'. [ 175.562669][ T8876] IPVS: ftp: loaded support on port[0] = 21 01:57:22 executing program 0: r0 = socket(0x10, 0x800, 0x0) sendto(r0, &(0x7f0000000140)="120000001600e70d017b00000000008e1584", 0x28f, 0x0, 0x0, 0x3d4) recvmmsg(r0, &(0x7f0000004e00), 0x138, 0x0, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_ROUTER={0x5, 0x16, 0x5}]}}}]}, 0x3c}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f0000000040)={0x0, 0xea60}, 0x10) [ 175.590608][ T8947] IPVS: ftp: loaded support on port[0] = 21 01:57:22 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x8) socketpair(0xa, 0x4, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$RXRPC_SECURITY_KEY(r2, 0x110, 0x1, &(0x7f00000000c0)='cpuset],.\x00', 0xa) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x20000000000004}, 0x1c) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000002640)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000040)={r4, r3}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000400)={r4, 0xc0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x8, 0x0, 0x0, 0x0, &(0x7f0000000240)={0x8, 0x1}, 0x0, 0x0, &(0x7f0000000280)={0x0, 0x1, 0x4, 0x40}, &(0x7f00000002c0)=0x2f, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=0x8}}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000001180), 0x4) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000000000048c9de7d74a6422b7f3283424285dbaf2aed28fee92e3a225103d7be5c0ba640855cd2cd4deed74d3dd0eb96a2f36cd82df5dd4647815a010b0bb1aefb104bfac90b07573e6aa514db3214caea3abe1fc84c9837bccc275e1dcf7fe66df1aa08000000000000657d3560f10f9e68957fb92fa99cc17a4ff794a4ab0048cbe910b6e491da7f0ba1cacf677dd06879fc8167d1"], 0x8) accept4$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1}, &(0x7f00000001c0)=0x1c, 0x100800) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x10a, &(0x7f00000011c0)}}], 0x4000000000000ce, 0x0) 01:57:22 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000002340)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xff000000, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000631177fbac141440e0", 0x0, 0x9}, 0x28) r1 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_ROUTER={0x5, 0x16, 0x5}]}}}]}, 0x3c}}, 0x0) getsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000040), &(0x7f0000000100)=0x4) 01:57:22 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x8) socketpair(0xa, 0x4, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$RXRPC_SECURITY_KEY(r2, 0x110, 0x1, &(0x7f00000000c0)='cpuset],.\x00', 0xa) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x20000000000004}, 0x1c) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000002640)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000040)={r4, r3}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000400)={r4, 0xc0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x8, 0x0, 0x0, 0x0, &(0x7f0000000240)={0x8, 0x1}, 0x0, 0x0, &(0x7f0000000280)={0x0, 0x1, 0x4, 0x40}, &(0x7f00000002c0)=0x2f, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=0x8}}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000001180), 0x4) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000000000048c9de7d74a6422b7f3283424285dbaf2aed28fee92e3a225103d7be5c0ba640855cd2cd4deed74d3dd0eb96a2f36cd82df5dd4647815a010b0bb1aefb104bfac90b07573e6aa514db3214caea3abe1fc84c9837bccc275e1dcf7fe66df1aa08000000000000657d3560f10f9e68957fb92fa99cc17a4ff794a4ab0048cbe910b6e491da7f0ba1cacf677dd06879fc8167d1"], 0x8) accept4$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1}, &(0x7f00000001c0)=0x1c, 0x100800) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x10a, &(0x7f00000011c0)}}], 0x4000000000000ce, 0x0) [ 176.070873][ T8983] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 176.087522][ T9022] netlink: 252 bytes leftover after parsing attributes in process `syz-executor.5'. 01:57:22 executing program 1: 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, 0x80002, 0x0) sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_ROUTER={0x5, 0x16, 0x5}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=@ipv6_newrule={0x30, 0x20, 0x100, 0x70bd2a, 0x25dfdbff, {0xa, 0x14, 0x20, 0x5, 0x5, 0x0, 0x0, 0x1, 0x18}, [@FRA_DST={0x14, 0x1, @local}]}, 0x30}, 0x1, 0x0, 0x0, 0x10}, 0x40404a0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000000000c40000000000", @ANYRES32=r6, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x10012, r7, 0x0) ioctl$TUNSETVNETBE(r7, 0x400454de, &(0x7f0000000380)=0x1) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x50, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {0x4}}, [@filter_kind_options=@f_cgroup={{0xb, 0x1, 'cgroup\x00'}, {0x20, 0x2, [@TCA_CGROUP_ACT={0x1c, 0x1, [@m_pedit={0x18, 0x0, 0x0, 0x0, {{0xa, 0x1, 'pedit\x00'}, {0x4}, {0x4}}}]}]}}]}, 0x50}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000540)=@newtclass={0xa4, 0x28, 0x800, 0x70bd26, 0x25dfdbfe, {0x0, 0x0, 0x0, r6, {0xffff, 0xf}, {0xfff0, 0xa}, {0xffe0, 0xf}}, [@tclass_kind_options=@c_mq={0x7, 0x1, 'mq\x00'}, @TCA_RATE={0x6, 0x5, {0xb8, 0x5a}}, @tclass_kind_options=@c_hfsc={{0x9, 0x1, 'hfsc\x00'}, {0x64, 0x2, [@TCA_HFSC_USC={0x10, 0x3, {0x6, 0x3, 0x50f}}, @TCA_HFSC_RSC={0x10, 0x1, {0x1, 0xff, 0x101}}, @TCA_HFSC_FSC={0x10, 0x2, {0xcd9, 0xf6, 0x1}}, @TCA_HFSC_USC={0x10, 0x3, {0x2, 0x9, 0x10001}}, @TCA_HFSC_RSC={0x10, 0x1, {0xfffffffa, 0x2f, 0x10000}}, @TCA_HFSC_USC={0x10, 0x3, {0xffffffff, 0x7, 0x8}}]}}]}, 0xa4}}, 0x0) 01:57:22 executing program 0: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) syz_init_net_socket$netrom(0x6, 0x5, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x9, &(0x7f00000001c0)="080d58b2b1338b1cb5055e") socket$l2tp6(0xa, 0x2, 0x73) socketpair(0x15, 0x4, 0x9, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f00000000c0)=0xffffffffffffff8c) [ 176.362773][ T9040] IPVS: ftp: loaded support on port[0] = 21 01:57:23 executing program 5: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_ROUTER={0x5, 0x16, 0x5}]}}}]}, 0x3c}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2400000024000b0f00"/20, @ANYRES32=r2, @ANYBLOB="001b2febf5d2d71c69249f8800b0ab4b2ffd577a6147084e377b0000000400ffff000000009696ffd3cac4fe838f71bfd8e38c07661ede6dd5ed7987b283cbaa6187c59655705806ea903db967a08983f8659d9dcf647a8384d3c19d09fb22338cd92372a9a5a20573fd3f8298b78a9a6dd568b4dd9e93bad63e5f4921a21a2f2288f54a51daaa2a42c3d522a7fb78df75a2c4d8e3dc5f7a2a2756bb5234a0407ef6d0"], 0x24}}, 0x0) 01:57:23 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000002c0)=ANY=[@ANYBLOB="01000200f72635d98a1b117e7618e290c18ad6266d8974bdc243b2ab2ac679998a73171ed9946147f975a44c7cb4ea0d79ddd4637f1e54b99e6bd634daac4f963c796acd0e51abc8f1b8954a32ec6649180eb197eb3542e7c39712dd8219", @ANYRES32=0x0], &(0x7f000095dffc)=0x2) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000000c0)={r2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, @in6={{0xa, 0x4e1f, 0x0, @loopback}}, 0xfffffffc}}, &(0x7f0000000180)=0xb0) r3 = socket(0x8000000010, 0x2, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x22, &(0x7f0000000000)=0x1000, 0x4) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000380)=0x80000001, 0x4) getsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000340), 0x10) write(r3, &(0x7f0000000000)="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", 0xfc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00000003c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100)={r2}, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r2, 0x20b36c90}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(r3, 0x6, 0x15, &(0x7f00000001c0)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x1, 0x20}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000200)="fe", 0x1}, {&(0x7f0000000340)}], 0x2) 01:57:26 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz0\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={r0, 0xd, 0x1, 0x3, &(0x7f0000000140), 0x3ffffffffffffef6}, 0xfffffffffffffef8) openat$cgroup_ro(r0, &(0x7f00000000c0)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f0000000080)=0x54) 01:57:26 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffee5}}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000150001000000000000000000fe8000000000000000000000000000aae00000010023a11f11190000000000000bd10f501a50bbf80100000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff000000080000040c001000a3f5064f8a97abb6"], 0x5c}}, 0x0) r2 = socket$inet_mptcp(0x2, 0x1, 0x106) write$binfmt_elf64(r2, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0xf9, 0x2, 0x7f, 0x80, 0x400, 0x3, 0x6, 0xffff, 0x7f, 0x40, 0xd, 0x0, 0xac, 0x38, 0x1, 0x3ff, 0x8, 0x1000}, [{0x6474e551, 0x1, 0xfffffffffffffff7, 0x5, 0x2, 0x3, 0x9, 0x1f}], "d88f04648c4f0b507eb4d3f6a41499f4dc6d114261e888d38c1dee04215d3d8f029781be92d1980c4118b1db5d293b1b536d", [[], [], [], [], [], [], [], [], [], []]}, 0xaaa) sendmmsg(r1, &(0x7f0000000180), 0xfa, 0x0) 01:57:26 executing program 1: pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) close(r2) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320-generic\x00'}, 0x58) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='cpuset.effective_mems\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r4, 0x0) r5 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_ROUTER={0x5, 0x16, 0x5}]}}}]}, 0x3c}}, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_ROUTER={0x5, 0x16, 0x5}]}}}]}, 0x3c}}, 0x0) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) r8 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r8, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r7, 0x84, 0x7b, &(0x7f00000001c0)={r9}, 0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000080)={r9, 0x5}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r10, 0xffff}, &(0x7f0000000140)=0x8) r11 = accept4$alg(r2, 0x0, 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000000040)=ANY=[], 0xfffffdea) splice(r0, 0x0, r11, 0x0, 0x2000000000a, 0x0) 01:57:26 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00') sendmsg$TIPC_CMD_SET_NETID(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000004c0)={0x1c, r2, 0xd5bf98d0fc1ca92f}, 0x24}}, 0x0) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x200, 0x70bd27, 0x25dfdbfd, {}, ["", "", "", ""]}, 0x1c}}, 0x10) r3 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BOND_AD_ACTOR_SYS_PRIO={0x6, 0x18, 0x4}, @IFLA_BOND_MODE={0x5, 0x1, 0x4}]}}}]}, 0x44}}, 0x0) 01:57:26 executing program 0: r0 = socket(0x10, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x10012, r2, 0x0) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPSET_CMD_LIST(r1, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x34, 0x7, 0x6, 0x201, 0x0, 0x0, {0x0, 0x0, 0x9}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x3ff}]}, 0x34}, 0x1, 0x0, 0x0, 0x1}, 0x20000001) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_ROUTER={0x5, 0x16, 0x5}]}}}]}, 0x3c}}, 0x0) accept4$x25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x12, 0x80000) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x5c, 0x2, 0x6, 0x801, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_MAXELEM={0x8}]}, @IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}]}, 0x5c}}, 0x0) 01:57:26 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cpu.stat\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$xdp(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000002c0)="8afc5a90fc73ae43a3aaa8820ba6d4dc42fd9dd7103fd859a9b3a871d97990be0cf2b88ece68adfbcc352be22a8e3f0f95e3cb9632c7", 0x36}, {&(0x7f0000000100)="e489b25c4364cf8739d82d0f15a4b8a389e9fcac4e1d616e52e2c366c8674141de148138df6a978ee573e26d2295c8626970e4a043e6ecba273a86dccb7d525fe60aefeec764bf324c0e2a64724d3e87d60afe6b0e2146aa3cd43e2a8d057484ad943ebc7ed877cc81370f6b4cffd8bd249dea", 0x73}], 0x2, 0x0, 0x0, 0x40}, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz0\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000280)={r1, 0x0, 0x0, 0x0, &(0x7f0000000140)=[0x0], 0x2}, 0x20) r2 = openat$cgroup_ro(r1, &(0x7f0000000240)='memory.events\x00', 0xb00000000065808, 0x0) bind$pptp(0xffffffffffffffff, &(0x7f0000000740)={0x18, 0x2, {0x0, @multicast2}}, 0x1e) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000000) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, 0xffffffffffffffff, 0x0, 0x100000001) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000000040)={'geneve0\x00', 0x4}) r5 = socket$netlink(0x10, 0x3, 0x13) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") [ 179.999865][ T9117] IPVS: ftp: loaded support on port[0] = 21 01:57:26 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="2b0f00000000e400000067"], 0x3}}, 0x0) sendfile(r2, r1, 0x0, 0x100000007) 01:57:26 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00') sendmsg$TIPC_CMD_SET_NETID(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000004c0)={0x1c, r2, 0xd5bf98d0fc1ca92f}, 0x24}}, 0x0) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x200, 0x70bd27, 0x25dfdbfd, {}, ["", "", "", ""]}, 0x1c}}, 0x10) r3 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BOND_AD_ACTOR_SYS_PRIO={0x6, 0x18, 0x4}, @IFLA_BOND_MODE={0x5, 0x1, 0x4}]}}}]}, 0x44}}, 0x0) 01:57:26 executing program 0: socket$inet_udp(0x2, 0x2, 0x0) bind$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x4000000000000, 0x40, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x102}) socket$netlink(0x10, 0x3, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8943, &(0x7f0000000140)={'syzkaller1\x00', {0xf, 0x0, @remote}}) [ 180.339796][ T27] audit: type=1804 audit(1588471046.798:26): pid=9176 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir447331234/syzkaller.VDVATn/11/cgroup.controllers" dev="sda1" ino=15803 res=1 [ 180.516956][ T9172] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 01:57:27 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r1 = accept(r0, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x2343a726) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendfile(r1, r3, &(0x7f00000003c0)=0x3, 0x200) recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f00000012c0)=""/16, 0x10}], 0x1, 0x0, 0x0, 0x40000000}, 0x0) 01:57:27 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="2b0f00000000e400000067"], 0x3}}, 0x0) sendfile(r2, r1, 0x0, 0x100000007) 01:57:27 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$SO_TIMESTAMP(r1, 0x1, 0x23, &(0x7f0000000000)=0x1, 0x4) bind$bt_hci(r1, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6) write$binfmt_misc(r1, &(0x7f0000001040)=ANY=[@ANYBLOB="1d616ae200001cca613554b05ea77079cafcd02a22034a870401ae14ec894257018053c1db02018ebef97bbc71b65be9d5fc5cb0c2bd91e169fc87de6fa18b4ba1f6bcab01a317f8f98c1a941d8db714262e3c5fbb2ffce39053b12936c4b44f7db9e4d8cad9c5e551be6387f899cddcf34102579b118648a56e2bcc108a2a00a5164e33994fc987a9318cf7d9d493b193559fe1cea2d53288fc52eef6750bc6cb8165c169a7235255d29d118eca0fcc1418ec4e2e5cd111f70c511a8b3fec0000000000"], 0x6) getsockname$l2tp(r0, &(0x7f0000000300)={0x2, 0x0, @remote}, &(0x7f0000000340)=0x10) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)=@getlink={0x60, 0x12, 0x1, 0x70bd28, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, 0x1a2, 0x404}, [@IFLA_GSO_MAX_SIZE={0x8, 0x29, 0xefc3}, @IFLA_MAP={0x24, 0xe, {0x9, 0x4, 0x3, 0x40, 0x7, 0x2}}, @IFLA_IFALIAS={0x14, 0x14, 'batadv_slave_0\x00'}]}, 0x60}, 0x1, 0x0, 0x0, 0x40}, 0x40000) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x57cce250f64a9015, &(0x7f0000000480), &(0x7f00000004c0)=0x4) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff}) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x8, 0xe, &(0x7f0000000500)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, r3, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000440), 0x10}, 0x78) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000040)={r4, r2}, 0x10) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xe, 0xe, &(0x7f0000002640)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r7 = bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000040)={r6, r5}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000001c0)={r2, r6, 0x19, 0x5, r0}, 0x14) recvmmsg(r1, &(0x7f0000000600), 0x204083acb88ff8b, 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28012, r0, 0x0) ioctl$FS_IOC_GETFSLABEL(r7, 0x81009431, &(0x7f0000000200)) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000040)={@none, 0x2}) [ 180.985573][ T94] tipc: TX() has been purged, node left! [ 181.165483][ T94] tipc: TX() has been purged, node left! [ 181.171867][ T27] audit: type=1804 audit(1588471047.628:27): pid=9253 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir447331234/syzkaller.VDVATn/12/cgroup.controllers" dev="sda1" ino=15823 res=1 01:57:27 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") mmap(&(0x7f0000645000/0x2000)=nil, 0x2000, 0x3000000, 0x12, r1, 0xbacd0000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f0000000000)=ANY=[@ANYBLOB="380000000314010000000000000000000900020000797a31000000000800410072786500140033"], 0x1}}, 0x0) sendfile(r3, r2, 0x0, 0x107000000) 01:57:27 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) splice(r0, 0x0, r2, 0x0, 0x1420000a77, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r6, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3c3545aca6e000085a4e4ebb5ef670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000001fc0)={&(0x7f0000000080)=ANY=[@ANYBLOB="241e0000660083b734be1f0739020fb0241373f5d07900e7ffffff", @ANYRES32=r6, @ANYBLOB='\x00'/12], 0x24}}, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={@mcast1}, 0x14) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffd88) recvfrom$inet(r0, &(0x7f00000003c0)=""/142, 0x8e, 0x1, 0x0, 0x0) 01:57:27 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x4) r1 = socket$inet6(0xa, 0x80003, 0x8) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x24, 0x0, 0x0) sendmmsg(r1, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x133, &(0x7f00000011c0), 0x7}}], 0x4000000000000ce, 0x0) [ 181.229763][ T9253] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 01:57:27 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) socket$netlink(0x10, 0x3, 0x0) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)) pipe(&(0x7f0000000140)) socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x1c, 0x0, 0x0, 0x0, 0x0, {0xf, 0x10}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ffff0900000016000a00", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$gtp(&(0x7f0000000040)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r7, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000240)={0x2c, r8, 0x1, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_PEER_ADDRESS={0x8, 0x4, @broadcast}, @GTPA_VERSION={0x8}]}, 0x2c}}, 0x0) sendmsg$GTP_CMD_NEWPDP(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x20, r8, 0x300, 0x70bd28, 0x25dfdbff, {}, [@GTPA_TID={0xc}]}, 0x20}}, 0x1) [ 181.345592][ T94] tipc: TX() has been purged, node left! [ 181.488142][ T27] audit: type=1804 audit(1588471047.948:28): pid=9270 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir107996459/syzkaller.pMyJbp/8/cgroup.controllers" dev="sda1" ino=15831 res=1 [ 181.555466][ T94] tipc: TX() has been purged, node left! [ 181.668349][ T27] audit: type=1804 audit(1588471048.128:29): pid=9268 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir225905620/syzkaller.WikiWq/13/cgroup.controllers" dev="sda1" ino=15827 res=1 01:57:28 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl$sock_inet_SIOCGIFNETMASK(r6, 0x891b, &(0x7f0000000180)={'vxcan1\x00', {0x2, 0x4e23, @remote}}) sendmsg$NL80211_CMD_GET_WIPHY(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x28, r5, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x1}}, @NL80211_ATTR_WIPHY={0x8}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_SET_REG(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000140)={0x34, r5, 0x100, 0x70bd2d, 0x25dfdbfb, {}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x3}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x1}]}, 0x34}}, 0x20004080) sendmsg$NL80211_CMD_STOP_SCHED_SCAN(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x84040}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x64, r5, 0x300, 0x70bd27, 0x25dfdbff, {}, [@NL80211_ATTR_SCAN_SSIDS={0x44, 0x2d, 0x0, 0x1, [{0x9, 0x0, [0x10, 0x3, 0x8, 0x1, 0x1a]}, {0xe, 0x0, [0xa, 0x2, 0x2, 0xf, 0xc, 0x3, 0x10, 0x19, 0x1e, 0x15]}, {0x9, 0x0, [0x5, 0x7, 0x10, 0x1a, 0x9]}, {0x6, 0x0, [0x1e, 0x1]}, {0x8, 0x0, [0x1a, 0x2, 0x8, 0x7]}, {0x5, 0x0, [0x1f]}]}, @NL80211_ATTR_WDEV={0xc, 0x99, {0xde2f, 0x2}}]}, 0x64}, 0x1, 0x0, 0x0, 0x8000}, 0x20048074) sendmsg$TIPC_CMD_SET_NODE_ADDR(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000280)={0x24, r1, 0xc15, 0x0, 0x0, {{}, {}, {0x8, 0x11, 0x7f}}}, 0x24}}, 0x0) [ 181.829930][ T27] audit: type=1804 audit(1588471048.208:30): pid=9271 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir225905620/syzkaller.WikiWq/13/cgroup.controllers" dev="sda1" ino=15827 res=1 01:57:28 executing program 5: r0 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000080)=@raw={'raw\x00', 0x3c1, 0x3, 0x420, 0x280, 0x262, 0x280, 0x0, 0x280, 0x350, 0x350, 0x350, 0x350, 0x350, 0x3, 0x0, {[{{@ipv6={@remote, @mcast2, [], [], 'veth1_to_bond\x00', 'netpci0\x00'}, 0x0, 0x250, 0x280, 0x0, {}, [@common=@inet=@hashlimit2={{0x150, 'hashlimit\x00'}, {'syzkaller1\x00', {0x5e00000000000000, 0x4, 0x0, 0x0, 0x0, 0x1ab618fe, 0x800}}}, @common=@inet=@hashlimit1={{0x58, 'hashlimit\x00'}, {'syzkaller1\x00'}}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x480) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_NAME_TABLE_GET(r4, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000", @ANYRES16=r5, @ANYBLOB="7df700010000c2ebe2e52d9a7ec2"], 0x14}}, 0x0) sendmsg$TIPC_NL_BEARER_SET(r2, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)={0xcc, r5, 0x800, 0x70bd26, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x834a8e2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x3}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x24}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x4}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x5}]}, @TIPC_NLA_LINK={0x74, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x400}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10e22cb1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}]}, 0xcc}, 0x1, 0x0, 0x0, 0x40800}, 0x4000) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x800, r1, 0x1, 0x0, 0x6, @dev}, 0x14) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") [ 181.882923][ T9280] IPVS: ftp: loaded support on port[0] = 21 [ 181.952517][ T27] audit: type=1800 audit(1588471048.238:31): pid=9263 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.0" name="cgroup.controllers" dev="sda1" ino=15827 res=0 01:57:28 executing program 3: r0 = openat$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$nl_generic(0x10, 0x3, 0x10) socket$netlink(0x10, 0x3, 0x0) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)) pipe(&(0x7f0000000140)) socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x1c, 0x0, 0x0, 0x0, 0x0, {0xf, 0x10}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ffff0900000016000a00", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$gtp(&(0x7f0000000040)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r7, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000240)={0x2c, r8, 0x1, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_PEER_ADDRESS={0x8, 0x4, @broadcast}, @GTPA_VERSION={0x8}]}, 0x2c}}, 0x0) sendmsg$GTP_CMD_NEWPDP(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x20, r8, 0x300, 0x70bd28, 0x25dfdbff, {}, [@GTPA_TID={0xc}]}, 0x20}}, 0x1) [ 182.047212][ T9298] xt_hashlimit: overflow, try lower: 6773413839565225984/4 [ 182.073407][ T27] audit: type=1800 audit(1588471048.238:32): pid=9271 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="cgroup.controllers" dev="sda1" ino=15827 res=0 01:57:28 executing program 2: r0 = socket$inet(0x2, 0x2000000080002, 0x3) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x100000000000000, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x4000, 0x1, 0x186, [], 0x2, 0x0, &(0x7f00000001c0)=[{}, {0x0, '\x00', 0x0, 0x0, 0x1, [{0x3, 0x2, 0xc, 'veth0_to_team\x00', 'dummy0\x00', 'batadv0\x00', 'veth0_to_batadv\x00', @dev={[], 0x27}, [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], @empty, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], 0xa6, 0xa6, 0xf6, [@realm={{'realm\x00', 0x0, 0x10}, {{0x101, 0x3}}}], [], @common=@log={'log\x00', 0x28, {{0x84, "3faaeb508849a957b5615c70ebf98e5fa23491929668be80bdc02430e2c7", 0x8}}}}]}, {0x0, '\x00', 0x1}]}, 0x1fe) 01:57:28 executing program 0: pipe(&(0x7f0000000680)={0xffffffffffffffff}) sendmmsg$inet_sctp(r0, &(0x7f00000006c0), 0x0, 0x801) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000180)=0xb, 0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x33, &(0x7f0000000300)={0x1, &(0x7f0000000000)=[{0x6}]}, 0x10) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev, 0x9}, 0x1c) shutdown(r1, 0x0) sendto$inet6(r1, &(0x7f0000000040)="23128672c6a82af5ffbc89b2199bb1bfe727b47c9e85c0ec03b7110a1b8916409fe027133ed1867645853bb4f35e2b2524520ad4db", 0x35, 0x1, &(0x7f0000000080)={0xa, 0x4e20, 0x10, @dev={0xfe, 0x80, [], 0x2e}}, 0x1c) 01:57:28 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f0000000080)={'icmp\x00'}, &(0x7f0000000100)=0x1e) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x10012, r3, 0x0) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x32600) ioctl$FITRIM(r2, 0x40305839, &(0x7f0000000240)={0x0, 0x0, 0x2be20000}) sendfile(r1, r0, 0x0, 0xffffffff800) r4 = socket$inet6(0xa, 0x3, 0x1) close(r4) 01:57:28 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_NAME_TABLE_GET(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000400)={0x14, r2, 0xc46dfc707e1df77d, 0x0, 0x0, {0x6}}, 0x14}}, 0x0) sendmsg$TIPC_NL_LINK_RESET_STATS(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x114, r2, 0x400, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_BEARER={0x54, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffff80}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffff}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @rand_addr=0x64010102}}, {0x14, 0x2, @in={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x998}]}, @TIPC_NLA_MON={0x34, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xd2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fffffff}]}, @TIPC_NLA_SOCK={0x60, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x30eb}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xa7a}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x80000001}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x101}, @TIPC_NLA_SOCK_CON={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x10000}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x6}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x81}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}]}]}, @TIPC_NLA_NET={0x18, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x80000}]}]}, 0x114}, 0x1, 0x0, 0x0, 0x8000}, 0xc89c2608fbac3178) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) write$tun(r3, &(0x7f0000000540)=ANY=[@ANYBLOB="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"/4386], 0xfca) [ 182.276319][ T27] audit: type=1804 audit(1588471048.738:33): pid=9317 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir168972016/syzkaller.MKVzFN/13/memory.events" dev="sda1" ino=15830 res=1 [ 182.372988][ T27] audit: type=1800 audit(1588471048.758:34): pid=9317 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=15830 res=0 01:57:28 executing program 4: syz_emit_ethernet(0x42e, &(0x7f0000000940)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a4f208", 0x3f8, 0x3a, 0xff, @remote, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300, [{0x0, 0xb, "a78c000004ff000053d5dea6b259fe5d00000000000023493b87aa0568f00b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c11b37adac15084dbaf736b41e5a803721d"}, {0x1f, 0x16, "84f0da52ef24571313968050378ee824f4dffba7feed320557f7671975afc9c545c5ea6137c8ce680ba2d2e8794cc0ee661ab31313a50f67f637326bdc20eee126a2c281295ae9405b24d13dc48b7b6aa26e8a94498418f3472f7281922377d30a3b5ed2c6a2990e5ea6b275c1d5bddf59f3d1843df268e8c825c6b2cff208dfb5cd8283d0dcd52a6de228bf697d3d6506afec30ef7e07413c7afc1eb139e0fb1a5a643b4099519e31f3fd4457f0e6d586ad05e1"}, {0x0, 0x5a, "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"}]}}}}}}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$RDMA_NLDEV_CMD_RES_PD_GET(r0, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x20, 0x140e, 0x200, 0x70bd27, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}]}, 0x20}, 0x1, 0x0, 0x0, 0x804}, 0x40c4801) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, &(0x7f0000000000)=0x9, 0x4) 01:57:28 executing program 0: r0 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x19, 0x4, 0x4, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) r1 = socket(0x10, 0x803, 0x0) r2 = socket(0x10, 0x20000000802, 0x0) write(r2, 0x0, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000500)=0xfe1e) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @veth={{0x9, 0x1, 'veth\x00'}, {0x18, 0x2, 0x0, 0x1, @val=@VETH_INFO_PEER={0x14}}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x50}}, 0x0) pread64(r0, &(0x7f0000000000)=""/15, 0xf, 0x10001) 01:57:28 executing program 2: socket(0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x1ddba12) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000c00) r3 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120933, 0x1000, 0x3}, 0x20) r4 = socket(0x9, 0x6, 0x7) sendmsg$NLBL_CALIPSO_C_LIST(r4, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x8001}, 0x191) [ 182.557744][ T27] audit: type=1804 audit(1588471048.768:35): pid=9317 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir168972016/syzkaller.MKVzFN/13/memory.events" dev="sda1" ino=15830 res=1 [ 182.585024][ T9333] IPv6: addrconf: prefix option has invalid lifetime [ 182.632201][ T9333] IPv6: addrconf: prefix option has invalid lifetime 01:57:29 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400, 0x0, 0x1}, 0x3c) socket$rxrpc(0x21, 0x2, 0xa) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)=0x415) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r0, &(0x7f0000000140), 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5}, 0xfffffffffffffdcb) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0, 0x600}, 0x2c) 01:57:29 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0x7, 0x4) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x14]}, @IFLA_ADDRESS={0xa, 0x1, @link_local}]}, 0x4c}}, 0x0) [ 182.850803][ T9338] Page cache invalidation failure on direct I/O. Possible data corruption due to collision with buffered I/O! [ 182.883848][ T9338] File: /root/syzkaller-testdir455536826/syzkaller.8wCeTh/13/cgroup.controllers PID: 9338 Comm: syz-executor.2 [ 183.042608][ T9353] IPVS: ftp: loaded support on port[0] = 21 [ 183.259714][ T9348] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 183.293389][ T9350] tipc: Started in network mode [ 183.299199][ T9350] tipc: Own node identity 7f, cluster identity 4711 [ 183.339173][ T9350] tipc: 32-bit node address hash set to 7f [ 183.368587][ T9371] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 183.593366][ T9350] tipc: Started in network mode [ 183.602236][ T9350] tipc: Own node identity 7f, cluster identity 4711 [ 183.620503][ T9350] tipc: 32-bit node address hash set to 7f 01:57:30 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl$sock_inet_SIOCGIFNETMASK(r6, 0x891b, &(0x7f0000000180)={'vxcan1\x00', {0x2, 0x4e23, @remote}}) sendmsg$NL80211_CMD_GET_WIPHY(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x28, r5, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x1}}, @NL80211_ATTR_WIPHY={0x8}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_SET_REG(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000140)={0x34, r5, 0x100, 0x70bd2d, 0x25dfdbfb, {}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x3}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x1}]}, 0x34}}, 0x20004080) sendmsg$NL80211_CMD_STOP_SCHED_SCAN(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x84040}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x64, r5, 0x300, 0x70bd27, 0x25dfdbff, {}, [@NL80211_ATTR_SCAN_SSIDS={0x44, 0x2d, 0x0, 0x1, [{0x9, 0x0, [0x10, 0x3, 0x8, 0x1, 0x1a]}, {0xe, 0x0, [0xa, 0x2, 0x2, 0xf, 0xc, 0x3, 0x10, 0x19, 0x1e, 0x15]}, {0x9, 0x0, [0x5, 0x7, 0x10, 0x1a, 0x9]}, {0x6, 0x0, [0x1e, 0x1]}, {0x8, 0x0, [0x1a, 0x2, 0x8, 0x7]}, {0x5, 0x0, [0x1f]}]}, @NL80211_ATTR_WDEV={0xc, 0x99, {0xde2f, 0x2}}]}, 0x64}, 0x1, 0x0, 0x0, 0x8000}, 0x20048074) sendmsg$TIPC_CMD_SET_NODE_ADDR(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000280)={0x24, r1, 0xc15, 0x0, 0x0, {{}, {}, {0x8, 0x11, 0x7f}}}, 0x24}}, 0x0) 01:57:30 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_NAME_TABLE_GET(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000400)={0x14, r2, 0xc46dfc707e1df77d, 0x0, 0x0, {0x6}}, 0x14}}, 0x0) sendmsg$TIPC_NL_LINK_RESET_STATS(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x114, r2, 0x400, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_BEARER={0x54, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffff80}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffff}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @rand_addr=0x64010102}}, {0x14, 0x2, @in={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x998}]}, @TIPC_NLA_MON={0x34, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xd2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fffffff}]}, @TIPC_NLA_SOCK={0x60, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x30eb}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xa7a}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x80000001}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x101}, @TIPC_NLA_SOCK_CON={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x10000}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x6}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x81}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}]}]}, @TIPC_NLA_NET={0x18, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x80000}]}]}, 0x114}, 0x1, 0x0, 0x0, 0x8000}, 0xc89c2608fbac3178) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) write$tun(r3, &(0x7f0000000540)=ANY=[@ANYBLOB="0000030000000000000060bc7d940f982c00fe8000000000000000000000000000aaff02000000000000000000000000000167000000000000000420880b0000000000000800000086dd7ccd44586548be63b79b144c491dac3d1e89060154af20b7904d2cc8716d8f959b67c117bf7bef54d3d3768d255d198e295d14f331c8e0333f52138c0aa2c1363713181273607e7f39049a36d5d9a58275bcbfb6f19358b1f34b18a67a3b8c071ed8201e0b5c375de88cef4651b1466e118442fd3f54bc7551b96b605842ef42eab6080088be000000001000c4ade1f45c7335e832f3c95e0526dbe000000100000000000000080022eb000000002000000002000000000000000000000008006558000000009a5e8a3859d51c179dad4eb37af3371bd4249a3c714664ada735de75d895be2d84ba0cc598a8815c00805abdd8e80cd9cdb868e691838144f469616915bd349f138b30bf9b336d9ad555627777038b4ce03d963b8eda1dfdd192dda312b255dfdf27e269bff8eff200fa00cd02ed8741a38091bdff60643d904671eb6228baf4909538c1efef170b3cedf8f3887195ebf287d99407a35c3b9db2ff6497e3cdaeac5c81daa73e7ed3bfdc35cecc828485ba01707fbcc08fbb37aa4b5bfb221f5216adb8898f40c2de2d2f890772fe3e829cc95f3908bdf20225daeb4c7557706e72a64c58d3f738a1bda80a77d5c16adea2b6051ee729389b2cc811aa5aca1ddfc15c167381c194f6fae9a74e9319c61279da5fa3d84c9199ac51bac5ca690e25c96e9a0d584859187f3de240ef1b8f6d8491e64c22b0ddf385bedfe6337750677460005dabb45fbf45ce9866cabc72ce24bc833b6f849da9a211d63e23446aafb51067eaaa6a80d44343cf664b6753a1be9849bc121baedb2772e0069fe0da951b7129ee0cb06664f9c2fd6e1d6460b8ea1db66ad4d031f6e082f27331958ab98a5e700dcf72c18b7fbd0403ba9d557c02cbe673fc7ec742919bb7f571c63e64d40dc03ce3e842b16d9440e38d60f3269f5782de77526323a3d937d93dbd6a1c0c4e10a0928124c3008fb27e9854a16f1c7944631339b925b793f80c629448cd34fe2e80a68ffce951b89aaa87184653f8b2d8281d1e59cf9b601ead0955509e5ecdf36fdf9251c1813b01145e43f040a2fdf88e71bc9224d847dbea35dd74b8fb429de9f2dfa2908b25c44142234cba0e00d00c055eae4af08e7a850268180c2caff4dd108c9c3a57f1c550325a603fd44f4dd8300e18280a21b8a8fb0a94d85bcb5ee1649378ae5c8230b8eeacbaa84e8357ba728ef55ace5b2b132c510374441bdc529d426b074b43fa6a77bde16bf72199ffe8ec70921e5c6016b6107c34a4e435a66cec71c83d9288b9e3f808e1e466cabf9c4825d3f7df7fa20c475593bcd81871cd8f5d9f109cccbf4ad2a85ca3e6e21844eebcc276fff4496166024ecc9e54eca2920c7801ec62c48ee71903cea47dea41364a33939c1496cda66b5c01b13c6869e0fc86fe246790ac47d7ec68bd07fc2cd194779b6c87766bceb172e6ee55cc86a95d50cde3beb0ac9fbb166e016184132a7acf599dd01e0c60020d17257451ce9a54a83498dc0d9ec87a91e78b52cd2aa126488b11b78eb940802aad6f5da5218a279765ed62a7c48a771969411780924286fd6d3c6864303f132e094fe1036fd14e3a2967c2f5cf9e1f2730c8564cd63bec0e1921821dafe26d977b5e0b446968c1b3d6eec2ac7e0ab13acdeda147c11bc7993b1e98289abd8e23520e54d77003ad1f95f54d9c066c003fa17243ed42fe853e21030ffe54d58c32bb14f3b18b057a3c7f7a03afe6b6e3041ab312506a6ad59d33b9e2d38bcd4cee108ee161d383e7b7c8d47fa1f6c0cd0ab3838fb4bacc03a05f35fda54d1663e43a795d997d519594074dea20cb0d3ecedc2b5269053fcf15e3c5ef2144f46cef149c8107140f13cb87f348573752b4fbc0ef4e916f2769f0095246e663ef67d95fdafb325f7b62a7848c2615d1a9802227a6fdce62b4ae00de40d797853842735c062b095f35d31223317dab877cf9222fd95be7611e1b3ec8a3ecc45ee8aa4bd625a567d8727543ffdf72b478102141e7c8373c528291cbd58e96beb613e20d052bcf05da39ca241b6bd687d45566dda7aac8c766655e7b7ac1087aee09e1445b7dc5e02fad06d1811b6d86bc364084545413db9efb979899e091b9bf63eb87e94f597e3cdc32132fbc73c5cc94ae3054db4e7ea9f856df9747768be94b4489e3ccf55c43186b133c2bf44777f67207ca1d91a1873a130b94fc974c86ce5b0a6c3017f4fc11b8d002458a7e095ef73a949187c23e5e43a7679c8915fea2afb5adfd57b7716bad671471e2f22d3bdbd09666d62803f4f3fe140b0392e4830c67107d728478c0047be39df18437404eb175bd8b3e34da042cb0f34f8a0c8a8a1048a32a2981b6c74fd6a5b18b8cd97991d729f2cf08febb0054b76d2cf4f83acfb0446e59c67919f6b837365b492d2c4b4f1dac61476137376084d006c6e8846f2c89ad3898b4a087e23cb7d8180d31120db1ca9b1c1cbb1ff303391d6829cdbce360997d4460ae6e865c8c0fc3709eb8758a961a9904756d31c7e50e825bb8003fa9b2bf815718ecd5e5e47df8ea8be5fc26ba385bc9568d174c29491c04292d1bbecf1ca60276938598ab7d026ad375bd7e81825ed1aeec8ae419164b554d07c975f35a4626160b7be73d80d5cbad63393cb11283740c0d9d12163008911f1649f40054799889fb4bff2bce9f2251e89363e677c447d5e740d3bf3578a32f634ef6c49f4e48a58c1ff84a87ddc0864bff96359951eaa6d0a21d8b147af4b2d96cd25b524b6ba63f8d7acc3fd6751a6275ae12d10d747af83790cfbb938ba188527a270b961a745a68de305883bf0bb34988700e57b4f2682ace0115c0c2590837b219a30e915fbbfe65b7b12de5a725016677fdf1d52c83fc1d1a4222a67ea3e444907154632991d9074fb963e93860aa07701924dfd293adde5fd287d92fe663c107eae6619ad7a985d2e67f5d887d822f9a6e183e9a107416526ae1eef1bcc516fdbe5e91e5dea9fda9e5aafa86a1e318f39d539d05ad53f27387cb1a5590302e99f52aef88483892598e277b98ea33db96888e8da31ef7e24bb29dfb2cbe19ab57e3887c18d72dca51c89470dec3f5d5b902fe91ef0d28a90d48298c753349574da605fe52ba41850fb94f55c4494043fa5f473f69ba4b900cb0c2e2dd2bdfe7338a9111f05d96281507fbe23d1645ddb95be69a47244db8683de20ed0535774b2f1c51e04c90edc5a8eee3a5431312a8221a1ca92b4726c92acaa67591cf8f474636519cce5bb327863704ff1cdc190a5d8d38b9a8916a90e15a2e75865e9584009cdc567b4d064b777e0b8eb3c982d5d2306a2818ddbe2a23b0f4c196bdd1baddecec6ad206c002615db7fa666475c3197c3d4ff16a68e0b2b4062fac54b96d775f46c89db92376f6b1257ff51b6ea67f4be817ca09462dc769250a9b4a803f83d8a052129b6a3604e1d7070ea3d9b2db6b53768a2bb47e09d1ee178a839e8300029149d6bf46629e314d6efaf70fa69d11b110befcc58b5174a6f6c0e3e409774f7d13bb5ba775facd214cb708ec65ef7d166f93039555e8daa2b468b0d0a7d07a38b26661d983f45fd695ad0e98c0d03dc6befa6e699f0d482a114c0048c7dce8d48091f2e3fab6822c5cacfca0ac582d7df1204768bee0bef12d74447e89c3c0147e50368460192d5ad9ba2ee596797bdc02d9183d179773a3ac023efb1d06bb4665d7ff39294cfc67b019f877a07adb4fa4aa93e874349bb59238babd7cd85fbec65d81ef5486e1579c2a5cdbcaffc55c6ff36b9f20af644413e6213bdd44d565859252567485bd41bce2be44271107c25169540080e423c0e2d35003a598c489a15129f642c8b97a4835bc12d85849d2fc2f05d688df5fd696620de09ef94c0a45a448226e6dc93e359a0e9d5c926029bef3398052afda7ffd2e41be6aae773e93e27fb821ef2fd89ef3b61c70d7b9993994e102ae068d1739da327373313022e26312bf653402a46eb5404ffebc40df70355b03bef6e4afff0aab7fd945694c83da82d8b92eaee2c281c21004482d63a6c33bbd084e4a1a501f216a04b2cb6c1893c6ede5f68b28f6bf14d71d37235461ad0eb853f3e372097f993fbdd6dc781df7c822d0bea566edeacfe0ec57cc1bc7bcf9a7069eaae307dd69070e0dbefd7e63408c7a358a8ed87ab47912140d729458296661eeac1e375749131d21d6047b0bba0ab906ded926acef198a279f0260a5527cdd39f4cfdbb1c0a45fead153d44eea75e9d792d3c9801a3e112542c23c5a6d67f499d5f1edc8cfa6edc1f3dd47531282491c7368f36fe8db5390ef43fc1220d9d91094e250e1ef289e10d9daf965429959b73e39548acbdcc10e8c2820000000016f566bd8ef86dfe8b193d1534b835269e08e80efda189cbfb15814dfb75ea7f24a42797a56770d65fb2e10ac6506f7ecb4061ba3f66490f97ed610301ef6103587db54dd9865592cac2dac66ff16ecdb88da2e9f699dfc384bfe098f110cc0665a5823cef4effa014e8a4246f536c8861dc94414d57d9c69c9669d3a98c0e264f3fd63a22d3840ad9afda44e46e204c5fb6cd09c620ceb1e81aa5e6b038378aa085f840f05dc44732c318e18b5fcedadf9355066e626956f0ba7194fb687c4415f18f7942b805afe43b90569b4eea4ad9d5e5f934ee2b5f9b67b7e157d1f256a915646552265cf6422f0b5da5e201168d25caf37f52a11970bda08108363efe5ec2767f857b44c2f60d8fc255fa8c661bfd6950fcb5f4ef1d7e17c6047019fd3319a17ba74cb1b4ab64e7f5ea7f9d22b338a656bdd79266299fdd28f51a546e6a984d58be941684ff053861f4aba65f98ae127d8a82b3e125b5b007ef8c136fd7a7d0fb513bb9594768618699e4266d51915c43c62bbcdd007d9b339061a1de5cd312db5b1e435f06dace896aa2200903bd06581a29b03af58e48886bc98a71fc01c7648042a3fcbcd27014c45d3645501d57b4bbbff835b01c72495e61f03fbaba822deca26b30f948625f1ca7af0d6555c9b9bfc54e6ccecefc73cb10e01c1cf6362daaef8fd7ef08554a4b25c28bf823068b6fa74e29c9e27c0919c2ec46153b3b07376efaffb6eaebdd190ada1f11b2ee99442b523e163e7aa8ac657ad6037a1c45dcf624d00f5a528df82d94abc469a9d87a3501ebc2a0a3a918f83c2e2b015db475b0617374c64f747d1fb0f0e24d2696057b61266dc2884ed2731cbc55fe6ca076f8813ffa62cae5c025b3b277f949617edef451c5c8b65cfc83644b11792802ab37011c90e2876183ffdf6d1ebd8e5141a42dda4c68ddcf79cca67887b80ae0de70bb7bfcd055b379da9643fe9feabdfd5f0627bb0ca9b47871d1c059e79c6b622491639bebd25a4702ba600c1e5441e29ccbea511c4ffcd084c66907c7621c0cec2acdff4d3c90eb8c43cf281ca812e1e2ec5c3fd3ea00fd4e79a177f195ee068283b06321f063f6e933ee80ede2c30768e89cccd96a41a96aa0c4eab9287ee745954eef11a12c31524adb3779a79416f696af53abe87450340855bf38c73ba95eeb833ec029cffbfed62b441ae9f8bb58ff81049671923e6ab4b8cd55a7c1176b9fc449f3c0db44b5a243b1b132735c7ae8d53a638bc3f67a0a5af73986cb1ae6547742f863b09392af7310c1ca87330470683149a77dc7ef3ccb18a6b4d92a225b62a935a96465167c2461e58b07fb3eb1202930b7fa7202cb778759992fac3ff56374cf845c4dfa1af22b6d3eb72098813b3f42eaf2bcf49db82f8ead51a46a489e3a73ccdca016400e4e4b8eb1f736516efe102ef95fb96e0a77c79133482590d171efe5d0a2aebf7fd462c6722f3bb262f749d8b4c097b2e2532f2db1ead2a19d59429bed57aee04c4980215fd3adf6d7426a74ad6ca65955ff21e5cbb1d0cfc183c88e0b32598a2c877174090dcb61dc5482a690b009e5b1ee2c5c6cde131d18018c9bc260927ffddd9d3309dd0fd34f6a6852602b34524f6b964209a3c074ce9412a75ad12c21a86586e5c2bf66dc6fe0ec6dccefcc40d1b4984f30a21a1ed2139700"/4386], 0xfca) 01:57:30 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x10012, r3, 0x0) sendmsg$RDMA_NLDEV_CMD_SYS_SET(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20420000}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x4c, 0x1407, 0x4, 0x70bd2d, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz2\x00'}, @RDMA_NLDEV_ATTR_DEV_DIM={0x5}, @RDMA_NLDEV_NET_NS_FD={0x8, 0x44, r3}, @RDMA_NLDEV_NET_NS_FD={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4048000}, 0x20004000) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000400)={@void, @val={0x3, 0x0, 0x0, 0x0, 0x34}, @ipv6=@gre_packet={0x0, 0x6, "bc7d94", 0x4c, 0x2c, 0x0, @local, @mcast2, {[@dstopts={0x2f}], {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6558}}}}}, 0x7e) 01:57:30 executing program 2: socket(0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x1ddba12) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000c00) r3 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120933, 0x1000, 0x3}, 0x20) r4 = socket(0x9, 0x6, 0x7) sendmsg$NLBL_CALIPSO_C_LIST(r4, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x8001}, 0x191) 01:57:30 executing program 4: unshare(0x2a000400) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_ROUTER={0x5, 0x16, 0x5}]}}}]}, 0x3c}}, 0x0) getsockopt$CAN_RAW_FD_FRAMES(r0, 0x65, 0x5, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='rdma.current\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000240)={0x0, 0xfffa, 0x0, 0x5, 0x18}, &(0x7f00000002c0)=0x18) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000300)={r3, 0x800}, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r4, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r4, &(0x7f00000001c0)='T', 0x1, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$cgroup_int(r5, &(0x7f0000000180), 0xff7e) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r5, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r5, 0xc028660f, &(0x7f0000000000)={0x2880008, r1}) [ 183.883450][ T9427] IPVS: ftp: loaded support on port[0] = 21 01:57:30 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200), 0x0) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="81fee9897c6c"], 0x6) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={0x0}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000000280)={0xc4, 0x0, 0x8e6767b8eef245b5, 0x70bd28, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x5c}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0x4}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x6}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x33}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e22}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e22}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e21}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xc9d6}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffd}]}, 0xc4}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x4c, r4, 0x0, 0x0, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r4, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) writev(r5, &(0x7f0000000240)=[{0x0}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 184.219178][ T9424] Page cache invalidation failure on direct I/O. Possible data corruption due to collision with buffered I/O! [ 184.307634][ T9424] File: /root/syzkaller-testdir455536826/syzkaller.8wCeTh/14/cgroup.controllers PID: 9424 Comm: syz-executor.2 01:57:31 executing program 2: socket(0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x1ddba12) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000c00) r3 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120933, 0x1000, 0x3}, 0x20) r4 = socket(0x9, 0x6, 0x7) sendmsg$NLBL_CALIPSO_C_LIST(r4, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x8001}, 0x191) 01:57:31 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200), 0x0) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="81fee9897c6c"], 0x6) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={0x0}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000000280)={0xc4, 0x0, 0x8e6767b8eef245b5, 0x70bd28, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x5c}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0x4}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x6}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x33}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e22}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e22}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e21}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xc9d6}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffd}]}, 0xc4}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x4c, r4, 0x0, 0x0, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r4, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) writev(r5, &(0x7f0000000240)=[{0x0}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 184.637614][ T9456] syz-executor.0 (9456) used greatest stack depth: 23008 bytes left 01:57:31 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200), 0x0) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="81fee9897c6c"], 0x6) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={0x0}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000000280)={0xc4, 0x0, 0x8e6767b8eef245b5, 0x70bd28, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x5c}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0x4}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x6}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x33}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e22}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e22}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e21}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xc9d6}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffd}]}, 0xc4}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x4c, r4, 0x0, 0x0, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r4, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) writev(r5, &(0x7f0000000240)=[{0x0}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 01:57:31 executing program 3: r0 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x5452, &(0x7f000031aff8)) sendmmsg(r0, &(0x7f0000002780), 0x3fffffffffffe8a, 0x0) ioctl$SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000100)) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f00000000c0)) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000511d25a80648c63940d0424fc6004000d000a0003000200000037153e370a00098002000000d1bd", 0x33fe0}], 0x1}, 0x0) r2 = socket$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(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x7d, &(0x7f00000001c0)={r4}, 0x8) r5 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_ROUTER={0x5, 0x16, 0x5}]}}}]}, 0x3c}}, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r5, 0x114, 0x1, &(0x7f0000000140)={0x2, 0x4e23, @loopback}, 0x10) 01:57:31 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000100)={0x2, &(0x7f0000000140)=[{0x40}, {0x6}]}, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_ROUTER={0x5, 0x16, 0x5}]}}}]}, 0x3c}}, 0x0) sendmsg$rds(r4, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000180)=""/132, 0x84}, {&(0x7f0000000040)=""/31, 0x1f}, {&(0x7f0000000240)=""/214, 0xd6}, {&(0x7f0000000340)=""/242, 0xf2}, {&(0x7f0000000440)=""/79, 0x4f}, {&(0x7f00000000c0)=""/34, 0x22}, {&(0x7f00000004c0)=""/32, 0x20}, {&(0x7f0000000500)=""/235, 0xeb}], 0x8, 0x0, 0x0, 0x8000}, 0x840) sendfile(r3, r2, 0x0, 0x100000010) [ 185.078758][ T9501] netlink: 'syz-executor.3': attribute type 9 has an invalid length. [ 185.461807][ T27] kauditd_printk_skb: 21 callbacks suppressed [ 185.461821][ T27] audit: type=1804 audit(1588471051.918:57): pid=9534 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir168972016/syzkaller.MKVzFN/17/memory.events" dev="sda1" ino=15784 res=1 01:57:32 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl$sock_inet_SIOCGIFNETMASK(r6, 0x891b, &(0x7f0000000180)={'vxcan1\x00', {0x2, 0x4e23, @remote}}) sendmsg$NL80211_CMD_GET_WIPHY(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x28, r5, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x1}}, @NL80211_ATTR_WIPHY={0x8}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_SET_REG(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000140)={0x34, r5, 0x100, 0x70bd2d, 0x25dfdbfb, {}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x3}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x1}]}, 0x34}}, 0x20004080) sendmsg$NL80211_CMD_STOP_SCHED_SCAN(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x84040}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x64, r5, 0x300, 0x70bd27, 0x25dfdbff, {}, [@NL80211_ATTR_SCAN_SSIDS={0x44, 0x2d, 0x0, 0x1, [{0x9, 0x0, [0x10, 0x3, 0x8, 0x1, 0x1a]}, {0xe, 0x0, [0xa, 0x2, 0x2, 0xf, 0xc, 0x3, 0x10, 0x19, 0x1e, 0x15]}, {0x9, 0x0, [0x5, 0x7, 0x10, 0x1a, 0x9]}, {0x6, 0x0, [0x1e, 0x1]}, {0x8, 0x0, [0x1a, 0x2, 0x8, 0x7]}, {0x5, 0x0, [0x1f]}]}, @NL80211_ATTR_WDEV={0xc, 0x99, {0xde2f, 0x2}}]}, 0x64}, 0x1, 0x0, 0x0, 0x8000}, 0x20048074) sendmsg$TIPC_CMD_SET_NODE_ADDR(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000280)={0x24, r1, 0xc15, 0x0, 0x0, {{}, {}, {0x8, 0x11, 0x7f}}}, 0x24}}, 0x0) 01:57:32 executing program 2: socket(0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x1ddba12) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000c00) r3 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120933, 0x1000, 0x3}, 0x20) r4 = socket(0x9, 0x6, 0x7) sendmsg$NLBL_CALIPSO_C_LIST(r4, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x8001}, 0x191) 01:57:32 executing program 0: pipe(&(0x7f0000001300)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_wait(r0, &(0x7f0000001340)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x3) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000021c0)=""/4096}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001080)={0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=""/4096}, 0x20) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket(0x40000000015, 0x805, 0x0) getsockopt(r3, 0x114, 0x271d, 0x0, &(0x7f0000000000)) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000000040)) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000001400)='TIPC\x00') sendmsg$TIPC_CMD_SET_NODE_ADDR(0xffffffffffffffff, &(0x7f00000014c0)={&(0x7f00000013c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000001480)={&(0x7f0000001440)={0x24, r5, 0x200, 0x70bd26, 0x25dfdbfb, {{}, {}, {0x8, 0x11, 0x400}}, ["", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x20000040}, 0xc040) bind$netlink(r4, &(0x7f00000012c0)={0x10, 0x0, 0x25dfdbfb, 0x4}, 0xc) bind$netlink(r4, &(0x7f0000514ff4)={0x10, 0x0, 0x25dfdbfe, 0x2ffffffff}, 0xc) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001100)='TIPCv2\x00') sendmsg$TIPC_NL_SOCK_GET(r4, &(0x7f0000001280)={&(0x7f00000010c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000001140)={&(0x7f0000001500)=ANY=[@ANYBLOB="c0001960d10c0000", @ANYRES16=r6, @ANYBLOB="00042dbd7000fedbdf25060000002c0003800800010006000000080001000300000008000200eb020000080001000000000008000100000000003800048034000780080002001f00000008000300020000000800020003002000000008000100170000001c0009800800010000000000080002000300000008000200030000000c000980080001007f0000000c00098008000100090000001400058008000100756470000800010065746800"], 0xc0}, 0x1, 0x0, 0x0, 0x4000050}, 0x4004000) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000015c0)={&(0x7f0000001600)=ANY=[@ANYBLOB="9c000000120000012bbd7000ffdbdf2500000000", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="08001f000000010024000e00060000000000000005000000000000000008000000000000050009090000000008001b00050000000a000100449ebcfd96f800000a0001000000000000000000"], 0x9c}}, 0x40) [ 185.708810][ T9545] IPVS: ftp: loaded support on port[0] = 21 [ 185.754465][ T9509] netlink: 'syz-executor.3': attribute type 9 has an invalid length. [ 185.881773][ T27] audit: type=1804 audit(1588471052.338:58): pid=9551 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir455536826/syzkaller.8wCeTh/16/cgroup.controllers" dev="sda1" ino=15856 res=1 01:57:32 executing program 3: r0 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x5452, &(0x7f000031aff8)) sendmmsg(r0, &(0x7f0000002780), 0x3fffffffffffe8a, 0x0) ioctl$SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000100)) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f00000000c0)) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000511d25a80648c63940d0424fc6004000d000a0003000200000037153e370a00098002000000d1bd", 0x33fe0}], 0x1}, 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$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x7d, &(0x7f00000001c0)={r4}, 0x8) r5 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_ROUTER={0x5, 0x16, 0x5}]}}}]}, 0x3c}}, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r5, 0x114, 0x1, &(0x7f0000000140)={0x2, 0x4e23, @loopback}, 0x10) 01:57:32 executing program 4: r0 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x5452, &(0x7f000031aff8)) sendmmsg(r0, &(0x7f0000002780), 0x3fffffffffffe8a, 0x0) ioctl$SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000100)) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f00000000c0)) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000511d25a80648c63940d0424fc6004000d000a0003000200000037153e370a00098002000000d1bd", 0x33fe0}], 0x1}, 0x0) r2 = socket$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(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x7d, &(0x7f00000001c0)={r4}, 0x8) r5 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_ROUTER={0x5, 0x16, 0x5}]}}}]}, 0x3c}}, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r5, 0x114, 0x1, &(0x7f0000000140)={0x2, 0x4e23, @loopback}, 0x10) 01:57:32 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x8a002, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x81, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x10012, r0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'veth1_to_team\x00', 0x4000}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x200000b, 0x4010, r2, 0x9c87b000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x10012, r3, 0x0) write$tun(r3, &(0x7f0000000100)=ANY=[@ANYBLOB="0200000020800000964b0180c20000000800450000580001e0000029"], 0x6a) [ 186.042669][ T27] audit: type=1804 audit(1588471052.438:59): pid=9517 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir447331234/syzkaller.VDVATn/16/cgroup.controllers" dev="sda1" ino=15853 res=1 01:57:32 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000100)={0x2, &(0x7f0000000140)=[{0x40}, {0x6}]}, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_ROUTER={0x5, 0x16, 0x5}]}}}]}, 0x3c}}, 0x0) sendmsg$rds(r4, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000180)=""/132, 0x84}, {&(0x7f0000000040)=""/31, 0x1f}, {&(0x7f0000000240)=""/214, 0xd6}, {&(0x7f0000000340)=""/242, 0xf2}, {&(0x7f0000000440)=""/79, 0x4f}, {&(0x7f00000000c0)=""/34, 0x22}, {&(0x7f00000004c0)=""/32, 0x20}, {&(0x7f0000000500)=""/235, 0xeb}], 0x8, 0x0, 0x0, 0x8000}, 0x840) sendfile(r3, r2, 0x0, 0x100000010) [ 186.247408][ T9588] netlink: 'syz-executor.3': attribute type 9 has an invalid length. 01:57:32 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000100)={0x2, &(0x7f0000000140)=[{0x40}, {0x6}]}, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_ROUTER={0x5, 0x16, 0x5}]}}}]}, 0x3c}}, 0x0) sendmsg$rds(r4, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000180)=""/132, 0x84}, {&(0x7f0000000040)=""/31, 0x1f}, {&(0x7f0000000240)=""/214, 0xd6}, {&(0x7f0000000340)=""/242, 0xf2}, {&(0x7f0000000440)=""/79, 0x4f}, {&(0x7f00000000c0)=""/34, 0x22}, {&(0x7f00000004c0)=""/32, 0x20}, {&(0x7f0000000500)=""/235, 0xeb}], 0x8, 0x0, 0x0, 0x8000}, 0x840) sendfile(r3, r2, 0x0, 0x100000010) [ 186.359151][ T9590] netlink: 'syz-executor.4': attribute type 9 has an invalid length. [ 186.372070][ T27] audit: type=1804 audit(1588471052.828:60): pid=9598 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir447331234/syzkaller.VDVATn/17/cgroup.controllers" dev="sda1" ino=15853 res=1 01:57:33 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000100)={0x2, &(0x7f0000000140)=[{0x40}, {0x6}]}, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_ROUTER={0x5, 0x16, 0x5}]}}}]}, 0x3c}}, 0x0) sendmsg$rds(r4, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000180)=""/132, 0x84}, {&(0x7f0000000040)=""/31, 0x1f}, {&(0x7f0000000240)=""/214, 0xd6}, {&(0x7f0000000340)=""/242, 0xf2}, {&(0x7f0000000440)=""/79, 0x4f}, {&(0x7f00000000c0)=""/34, 0x22}, {&(0x7f00000004c0)=""/32, 0x20}, {&(0x7f0000000500)=""/235, 0xeb}], 0x8, 0x0, 0x0, 0x8000}, 0x840) sendfile(r3, r2, 0x0, 0x100000010) [ 186.644413][ T27] audit: type=1804 audit(1588471053.098:61): pid=9611 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir225905620/syzkaller.WikiWq/20/cgroup.controllers" dev="sda1" ino=15848 res=1 [ 186.842677][ T27] audit: type=1804 audit(1588471053.298:62): pid=9625 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir455536826/syzkaller.8wCeTh/17/cgroup.controllers" dev="sda1" ino=15855 res=1 01:57:33 executing program 3: r0 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x5452, &(0x7f000031aff8)) sendmmsg(r0, &(0x7f0000002780), 0x3fffffffffffe8a, 0x0) ioctl$SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000100)) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f00000000c0)) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000511d25a80648c63940d0424fc6004000d000a0003000200000037153e370a00098002000000d1bd", 0x33fe0}], 0x1}, 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$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x7d, &(0x7f00000001c0)={r4}, 0x8) r5 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_ROUTER={0x5, 0x16, 0x5}]}}}]}, 0x3c}}, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r5, 0x114, 0x1, &(0x7f0000000140)={0x2, 0x4e23, @loopback}, 0x10) 01:57:33 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_INC_SCI={0x5}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x3c]}]}, 0x48}}, 0x0) accept4$ax25(0xffffffffffffffff, &(0x7f0000000080)={{0x3, @rose}, [@bcast, @bcast, @null, @null, @bcast, @null, @rose, @bcast]}, &(0x7f0000000180)=0x48, 0x80000) 01:57:33 executing program 4: r0 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x5452, &(0x7f000031aff8)) sendmmsg(r0, &(0x7f0000002780), 0x3fffffffffffe8a, 0x0) ioctl$SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000100)) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f00000000c0)) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000511d25a80648c63940d0424fc6004000d000a0003000200000037153e370a00098002000000d1bd", 0x33fe0}], 0x1}, 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$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x7d, &(0x7f00000001c0)={r4}, 0x8) r5 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_ROUTER={0x5, 0x16, 0x5}]}}}]}, 0x3c}}, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r5, 0x114, 0x1, &(0x7f0000000140)={0x2, 0x4e23, @loopback}, 0x10) [ 187.481808][ T9660] netlink: 'syz-executor.3': attribute type 9 has an invalid length. 01:57:34 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000100)={0x2, &(0x7f0000000140)=[{0x40}, {0x6}]}, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_ROUTER={0x5, 0x16, 0x5}]}}}]}, 0x3c}}, 0x0) sendmsg$rds(r4, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000180)=""/132, 0x84}, {&(0x7f0000000040)=""/31, 0x1f}, {&(0x7f0000000240)=""/214, 0xd6}, {&(0x7f0000000340)=""/242, 0xf2}, {&(0x7f0000000440)=""/79, 0x4f}, {&(0x7f00000000c0)=""/34, 0x22}, {&(0x7f00000004c0)=""/32, 0x20}, {&(0x7f0000000500)=""/235, 0xeb}], 0x8, 0x0, 0x0, 0x8000}, 0x840) sendfile(r3, r2, 0x0, 0x100000010) [ 187.668963][ T9674] netlink: 'syz-executor.4': attribute type 9 has an invalid length. [ 187.739222][ T9679] netlink: 'syz-executor.5': attribute type 5 has an invalid length. 01:57:34 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$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000009c0)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="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"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) bind(0xffffffffffffffff, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f00000003c0)={0x0, 0x1, 0x6, @broadcast}, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240)='ethtool\x00') sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x28100}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x3c}}, 0x0) r4 = socket(0x10, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x54) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000001940)=ANY=[@ANYBLOB="2000000011000100000000000000000002000000", @ANYRES32=r5, @ANYBLOB="cfcd888800000000"], 0x20}}, 0x0) [ 187.889766][ T27] audit: type=1804 audit(1588471054.348:63): pid=9684 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir225905620/syzkaller.WikiWq/21/cgroup.controllers" dev="sda1" ino=15859 res=1 01:57:34 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) r3 = openat$cgroup_ro(r1, &(0x7f0000000100)='memory.events\x00', 0x0, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0) 01:57:34 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sendmmsg$unix(r0, &(0x7f0000000640)=[{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000300)='|', 0x9701}], 0xa, &(0x7f0000000140)=[@cred={{0x1c, 0x1, 0x2, {r1}}}], 0x20}], 0x198, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpid() sendmmsg$unix(r2, &(0x7f0000000640)=[{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000300)='|', 0x9701}], 0xa, &(0x7f0000000140)=[@cred={{0x1c, 0x1, 0x2, {r3}}}], 0x20}], 0x198, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x10012, r4, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={r3, r4, 0x0, 0x9, &(0x7f0000000080)='threaded\x00', 0xffffffffffffffff}, 0x30) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffe89}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r6, 0xc0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000280)={r7}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={r1, r5, 0x0, 0x3, &(0x7f0000000180)='%#\x00', r7}, 0x30) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r9, &(0x7f0000000000)='threaded\x00', 0xb1d000) ioctl$FS_IOC_RESVSP(r8, 0x40305829, &(0x7f0000000040)={0x6, 0x0, 0xff00, 0x100000002, 0x8000000}) [ 188.201477][ T27] audit: type=1804 audit(1588471054.658:64): pid=9721 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir107996459/syzkaller.pMyJbp/15/cgroup.controllers" dev="sda1" ino=15860 res=1 [ 188.360891][ T9704] device bond1 entered promiscuous mode [ 188.377513][ T27] audit: type=1804 audit(1588471054.828:65): pid=9760 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir107996459/syzkaller.pMyJbp/15/cgroup.controllers" dev="sda1" ino=15860 res=1 01:57:34 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x11, 0x80a, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'bond0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x4, &(0x7f00000006c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r3, @ANYBLOB="0000e4ff0000000300"/36], 0x3c}}, 0x0) [ 188.451837][ T9710] device bridge0 entered promiscuous mode [ 188.508492][ T9710] bond1: (slave bridge0): Enslaving as an active interface with an up link 01:57:35 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) socket$nl_rdma(0x10, 0x3, 0x14) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) socket$netlink(0x10, 0x3, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl(r2, 0x890f, &(0x7f0000000280)="080db5e38f405e0bcfe8321f7ef3083782fe17fa1e6f09dec9117ec7e8e7b8d8e183e5a2cf960359dad6bf3cb3f878249fd4c116983fa100000100b54d8d3505d423332a445d69537b6945bf4f57a58bb2a2d4c04064c033b6a224ee407b308f0000000000000000000000000000004ead12174b2f490dd9b17dc4ccd11535944272d77f4d0727b17cfb13fe34eabfd941d9eaeb0ee16c1a54950702f2a2d8fbe54f5bb12618941d707f7424d9145f4f71c0156e832949f7071b8bad80446548e18cdd992b567f05e0c1bc4f5ef8629093cafb650c4470ec") ioctl(r1, 0x3fb, &(0x7f00000004c0)="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") r3 = socket$netlink(0x10, 0x3, 0x0) syz_init_net_socket$nl_rdma(0xffffffffffffffff, 0x3, 0x14) r4 = socket$netlink(0x10, 0x3, 0x8) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x7fff, &(0x7f0000000100)="08eeaa32aabf2f0f2352472f570dbafee777a815103c27129ab296b5055e0b4fe847a07177c1e69865af844ecab5103e1817b8617c8ec19bb04298c1062a6d00"/90) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x1010, r3, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[], 0x1}}, 0x881) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r6, 0x0, 0x100000001) [ 188.555698][ T27] audit: type=1804 audit(1588471054.828:66): pid=9711 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir107996459/syzkaller.pMyJbp/15/cgroup.controllers" dev="sda1" ino=15860 res=1 [ 188.637560][ T9705] bond1 (unregistering): (slave bridge0): Releasing backup interface [ 188.953155][ T9705] bond1 (unregistering): Released all slaves 01:57:35 executing program 4: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose, 0x3}, [@bcast, @null, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @null]}, 0x48) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x10, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) r3 = socket$inet(0x2, 0x80001, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x11, &(0x7f0000000040)={r4}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000200)=ANY=[@ANYRES32=r4, @ANYBLOB], &(0x7f00000002c0)=0x2) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000000080)={r2, 0x0, 0x25}, 0x8) listen(r0, 0x0) unshare(0x40000000) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000180)=[{0x2, 0x0, 0x0, 0x0, &(0x7f0000000100)}], 0x1, 0x0) pipe(&(0x7f00000000c0)) syz_genetlink_get_family_id$wireguard(0x0) recvmmsg(r0, &(0x7f0000000500)=[{{&(0x7f0000000240)=@ax25={{0x3, @default}, [@default, @netrom, @remote, @bcast, @netrom, @rose, @null, @rose]}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000300)=""/115, 0x73}, {&(0x7f0000000380)=""/74, 0x4a}, {&(0x7f0000000400)=""/132, 0x84}], 0x3, &(0x7f00000004c0)}, 0x40008000}], 0x1, 0x61, 0x0) [ 189.057283][ T9682] netlink: 'syz-executor.5': attribute type 5 has an invalid length. [ 189.131614][ T9768] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'. 01:57:35 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000100)={0x2, &(0x7f0000000140)=[{0x40}, {0x6}]}, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_ROUTER={0x5, 0x16, 0x5}]}}}]}, 0x3c}}, 0x0) sendmsg$rds(r4, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000180)=""/132, 0x84}, {&(0x7f0000000040)=""/31, 0x1f}, {&(0x7f0000000240)=""/214, 0xd6}, {&(0x7f0000000340)=""/242, 0xf2}, {&(0x7f0000000440)=""/79, 0x4f}, {&(0x7f00000000c0)=""/34, 0x22}, {&(0x7f00000004c0)=""/32, 0x20}, {&(0x7f0000000500)=""/235, 0xeb}], 0x8, 0x0, 0x0, 0x8000}, 0x840) sendfile(r3, r2, 0x0, 0x100000010) [ 189.215135][ T9819] IPVS: ftp: loaded support on port[0] = 21 [ 189.322285][ T9774] device bridge1 entered promiscuous mode 01:57:35 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_ROUTER={0x5, 0x16, 0x5}]}}}]}, 0x3c}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={r1}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") getsockopt$sock_buf(r4, 0x1, 0x3d, &(0x7f0000000240)=""/120, &(0x7f0000000100)=0x78) setsockopt$IPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x41, &(0x7f0000000180)={'mangle\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r3, 0x28, 0x6, &(0x7f0000000040)={r5, r6/1000+10000}, 0x10) ioctl$sock_inet_SIOCSIFADDR(r1, 0x89b0, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 01:57:35 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080), 0x10000000000000e5}, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00000000c0), 0x4) 01:57:36 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x24, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=r5, @ANYBLOB="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"], 0x44}}, 0x0) sendmsg$inet(r1, &(0x7f00000002c0)={&(0x7f0000000100)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000200)="9d916d588ba7971969449f40df0ed3d1db28a85514ac98869332372dc3f2117af9864ca9", 0x24}], 0x1, &(0x7f0000000280)=[@ip_ttl={{0x14, 0x0, 0x2, 0x8}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r5, @remote, @initdev={0xac, 0x1e, 0x0, 0x0}}}}], 0x38}, 0x20004080) ioctl$FITRIM(r4, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0xf4d3}) write$cgroup_int(r1, &(0x7f0000000140), 0xff4d) sendfile(r3, r2, 0x0, 0xffffffff800) sendfile(r3, r2, &(0x7f0000000040), 0x100002c00) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 01:57:36 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$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000009c0)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="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"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) bind(0xffffffffffffffff, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f00000003c0)={0x0, 0x1, 0x6, @broadcast}, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240)='ethtool\x00') sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x28100}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x3c}}, 0x0) r4 = socket(0x10, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x54) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000001940)=ANY=[@ANYBLOB="2000000011000100000000000000000002000000", @ANYRES32=r5, @ANYBLOB="cfcd888800000000"], 0x20}}, 0x0) 01:57:36 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) socket$nl_rdma(0x10, 0x3, 0x14) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) socket$netlink(0x10, 0x3, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl(r2, 0x890f, &(0x7f0000000280)="080db5e38f405e0bcfe8321f7ef3083782fe17fa1e6f09dec9117ec7e8e7b8d8e183e5a2cf960359dad6bf3cb3f878249fd4c116983fa100000100b54d8d3505d423332a445d69537b6945bf4f57a58bb2a2d4c04064c033b6a224ee407b308f0000000000000000000000000000004ead12174b2f490dd9b17dc4ccd11535944272d77f4d0727b17cfb13fe34eabfd941d9eaeb0ee16c1a54950702f2a2d8fbe54f5bb12618941d707f7424d9145f4f71c0156e832949f7071b8bad80446548e18cdd992b567f05e0c1bc4f5ef8629093cafb650c4470ec") ioctl(r1, 0x3fb, &(0x7f00000004c0)="080d1bd299e400000000057634fc2606000001000000009cf64c78633e131bf0d1f0528e89da2702f3baf6520aeeba9e7ab4009166bac4c8bacb7c17e6311808f31a09390700000000000000ff92413883f4bfae18eefa057c259ba05a72134052682f0c67253900000000006627000000000000000000000278ab8238bc6bfc73a3ca3bc1346f49205ef43420e8f5b94b5a2ff8914718212c2e30fe97dbf88a8d0ea015de6b0700c7000000000181a9208121b29c0630b52a18ada677aaf749c6a6ae36e41b9cf9264b8d75825a39c7384d82eac6a97747556e40f23f3ad76432559899af5e2a01403eee81537c590018f4a4887be282e17b0bf862efdaf7b5c1f5b0b50b17f31ca823e7d976d398e6ac85c98cf2e39541cfb6049d5705a7a15dbce02f08afcd502ec0d4eb82fc36f00b77f0e7175609930f2ce8a168fa9e7fb6ca1ebec73b61fbe00500975e7c9edff7e0e0f98407b7afcf5330bd66e2fd375ca4e5b29490af7de1105b9dd21f9393c2a7cdab03700d47c2a8468eae048e24e60b377ed3affefcf2d3fc8e70f78b517806ebedc5ded78e508749b432b90b7113f5c30ad1dee15da059930a7dafee1ea94c361d48d84ede70755af89935ce53e2be6e3b7cd407e4ea63b94f163b4f8d34f21abd9703492a702d4b7ca6dd6fc6c4aa495e5f0751e0c714dcbaf10b00d8f5f90b363ad1d75bad65e029a10dcdf01dbcf6048188ab2c09ae4425d4ed8184f03fd0bba318f466bbf54f0000000000") r3 = socket$netlink(0x10, 0x3, 0x0) syz_init_net_socket$nl_rdma(0xffffffffffffffff, 0x3, 0x14) r4 = socket$netlink(0x10, 0x3, 0x8) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x7fff, &(0x7f0000000100)="08eeaa32aabf2f0f2352472f570dbafee777a815103c27129ab296b5055e0b4fe847a07177c1e69865af844ecab5103e1817b8617c8ec19bb04298c1062a6d00"/90) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x1010, r3, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[], 0x1}}, 0x881) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r6, 0x0, 0x100000001) [ 189.952377][ T9820] IPVS: ftp: loaded support on port[0] = 21 [ 190.215608][ T9890] device bond1 entered promiscuous mode [ 190.240226][ T9909] device bridge1 entered promiscuous mode [ 190.301975][ T9909] bond1: (slave bridge1): Enslaving as an active interface with an up link [ 190.355257][ T9929] bond1 (unregistering): (slave bridge1): Releasing backup interface 01:57:36 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) socket$nl_rdma(0x10, 0x3, 0x14) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) socket$netlink(0x10, 0x3, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl(r2, 0x890f, &(0x7f0000000280)="080db5e38f405e0bcfe8321f7ef3083782fe17fa1e6f09dec9117ec7e8e7b8d8e183e5a2cf960359dad6bf3cb3f878249fd4c116983fa100000100b54d8d3505d423332a445d69537b6945bf4f57a58bb2a2d4c04064c033b6a224ee407b308f0000000000000000000000000000004ead12174b2f490dd9b17dc4ccd11535944272d77f4d0727b17cfb13fe34eabfd941d9eaeb0ee16c1a54950702f2a2d8fbe54f5bb12618941d707f7424d9145f4f71c0156e832949f7071b8bad80446548e18cdd992b567f05e0c1bc4f5ef8629093cafb650c4470ec") ioctl(r1, 0x3fb, &(0x7f00000004c0)="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") r3 = socket$netlink(0x10, 0x3, 0x0) syz_init_net_socket$nl_rdma(0xffffffffffffffff, 0x3, 0x14) r4 = socket$netlink(0x10, 0x3, 0x8) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x7fff, &(0x7f0000000100)="08eeaa32aabf2f0f2352472f570dbafee777a815103c27129ab296b5055e0b4fe847a07177c1e69865af844ecab5103e1817b8617c8ec19bb04298c1062a6d00"/90) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x1010, r3, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[], 0x1}}, 0x881) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r6, 0x0, 0x100000001) [ 190.576540][ T27] kauditd_printk_skb: 10 callbacks suppressed [ 190.576553][ T27] audit: type=1804 audit(1588471057.038:77): pid=9876 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir447331234/syzkaller.VDVATn/20/memory.events" dev="sda1" ino=15875 res=1 [ 190.710402][ T27] audit: type=1804 audit(1588471057.068:78): pid=9946 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir447331234/syzkaller.VDVATn/20/memory.events" dev="sda1" ino=15875 res=1 [ 190.839212][ T27] audit: type=1804 audit(1588471057.078:79): pid=9876 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir447331234/syzkaller.VDVATn/20/memory.events" dev="sda1" ino=15875 res=1 01:57:37 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x4}, 0x68) sendmsg$NFNL_MSG_ACCT_GET(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) write(0xffffffffffffffff, &(0x7f0000000000)="1b0000002100255107", 0x9) syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') setsockopt$inet_int(r1, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) [ 190.923679][ T27] audit: type=1804 audit(1588471057.158:80): pid=9947 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir447331234/syzkaller.VDVATn/20/memory.events" dev="sda1" ino=15875 res=1 [ 190.929692][ T9929] bond1 (unregistering): Released all slaves [ 191.051963][ T27] audit: type=1800 audit(1588471057.368:81): pid=9936 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="cgroup.controllers" dev="sda1" ino=15868 res=0 01:57:37 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x24, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=r5, @ANYBLOB="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"], 0x44}}, 0x0) sendmsg$inet(r1, &(0x7f00000002c0)={&(0x7f0000000100)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000200)="9d916d588ba7971969449f40df0ed3d1db28a85514ac98869332372dc3f2117af9864ca9", 0x24}], 0x1, &(0x7f0000000280)=[@ip_ttl={{0x14, 0x0, 0x2, 0x8}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r5, @remote, @initdev={0xac, 0x1e, 0x0, 0x0}}}}], 0x38}, 0x20004080) ioctl$FITRIM(r4, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0xf4d3}) write$cgroup_int(r1, &(0x7f0000000140), 0xff4d) sendfile(r3, r2, 0x0, 0xffffffff800) sendfile(r3, r2, &(0x7f0000000040), 0x100002c00) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 01:57:37 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x7a, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="3400000010000108655800000057000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r0, @ANYBLOB="08001b0000000000"], 0x34}}, 0x0) [ 191.355320][ T27] audit: type=1804 audit(1588471057.808:82): pid=9997 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir447331234/syzkaller.VDVATn/21/memory.events" dev="sda1" ino=15825 res=1 01:57:37 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff}) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000040)) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @hyper}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$can_j1939(0x1d, 0x2, 0x7) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) [ 191.461871][ T27] audit: type=1800 audit(1588471057.808:83): pid=9997 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=15825 res=0 [ 191.539792][T10005] IPVS: ftp: loaded support on port[0] = 21 [ 191.583361][ T27] audit: type=1804 audit(1588471057.838:84): pid=9997 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir447331234/syzkaller.VDVATn/21/memory.events" dev="sda1" ino=15825 res=1 [ 191.686634][T10010] IPVS: ftp: loaded support on port[0] = 21 [ 191.710119][ T27] audit: type=1804 audit(1588471057.838:85): pid=9997 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir447331234/syzkaller.VDVATn/21/memory.events" dev="sda1" ino=15825 res=1 [ 191.776011][ T27] audit: type=1804 audit(1588471057.968:86): pid=10003 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir447331234/syzkaller.VDVATn/21/memory.events" dev="sda1" ino=15825 res=1 [ 192.274729][T10005] IPVS: ftp: loaded support on port[0] = 21 [ 192.369589][T10082] IPVS: ftp: loaded support on port[0] = 21 01:57:40 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') socketpair(0x28, 0x5, 0xc0000, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$NL80211_CMD_REQ_SET_REG(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="4a103041cde62778901365dad7ec6051129883f3a71459df65d207e343ff79671cb1e6d4ba9aea8a539af775f9bc3f79897500e570235ff7c14b02a7534742e8898cf7dce8498e5cb22aa669ca3516337ef7f5d015fb89230ae6db3539015b258686fb369e57cba585683b9029e4a31954e96f7e989f4e2333fabe2e09a0047dd3a3350c69d5", @ANYRES16=r1, @ANYBLOB="010000000000000094737f40000008009a0002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x8800}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_audit(0x10, 0x3, 0x9) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendfile(r4, r5, &(0x7f0000000000)=0x4932, 0x3f) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) r8 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r8, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r7, 0x84, 0x7b, &(0x7f00000001c0)={r9}, 0x8) r10 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r10, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_ROUTER={0x5, 0x16, 0x5}]}}}]}, 0x3c}}, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r10, 0x84, 0x1, &(0x7f0000000140)={r9, 0x5, 0x800, 0x9, 0x9, 0x1}, &(0x7f0000000200)=0x14) sendfile(r6, r3, 0x0, 0x100000001) 01:57:40 executing program 2: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0xfedd, &(0x7f0000000080)={0x0, 0xffffffffffffffb8}}, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={0x44, r2, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x30, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote}, @IPVS_SVC_ATTR_PORT={0x6}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x6}]}]}, 0x44}}, 0x0) sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)={0x100, r2, 0x8, 0x70bd29, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7ff}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x2800}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @initdev={0xac, 0x1e, 0x1, 0x0}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x7}]}, @IPVS_CMD_ATTR_SERVICE={0x5c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@private2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e23}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x10}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}]}]}, 0x100}}, 0x4000) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={0x44, r5, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x30, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote}, @IPVS_SVC_ATTR_PORT={0x6}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x6}]}]}, 0x44}}, 0x0) sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000640)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x70, r5, 0x100, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_SERVICE={0x38, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xd1ef}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x23, 0x20}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x100}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1f}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}]}, 0x70}, 0x1, 0x0, 0x0, 0x800}, 0x8005) writev(0xffffffffffffffff, &(0x7f0000000080), 0x0) connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) openat$cgroup(r0, &(0x7f0000000340)='syz0\x00', 0x200002, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$NFNL_MSG_ACCT_GET(r7, &(0x7f0000000500)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000004c0)={&(0x7f00000003c0)={0xe0, 0x1, 0x7, 0x201, 0x0, 0x0, {0x1, 0x0, 0xa}, [@NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x5}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x9}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x7}, @NFACCT_FILTER={0x54, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0xb13}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x3f}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x9721}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x100}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x10000}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x5}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x401}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0xffffffff}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x7fff}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x81}]}, @NFACCT_FILTER={0x2c, 0x7, 0x0, 0x1, [@NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x8001}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x7}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x2}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x200}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x7648}]}, @NFACCT_QUOTA={0xc}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0xffffffffffffffc1}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x2}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0xffffffffffff8000}]}, 0xe0}, 0x1, 0x0, 0x0, 0x4040081}, 0x20000800) 01:57:40 executing program 4: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose, 0x3}, [@bcast, @null, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @null]}, 0x48) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x10, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) r3 = socket$inet(0x2, 0x80001, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x11, &(0x7f0000000040)={r4}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000200)=ANY=[@ANYRES32=r4, @ANYBLOB], &(0x7f00000002c0)=0x2) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000000080)={r2, 0x0, 0x25}, 0x8) listen(r0, 0x0) unshare(0x40000000) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000180)=[{0x2, 0x0, 0x0, 0x0, &(0x7f0000000100)}], 0x1, 0x0) pipe(&(0x7f00000000c0)) syz_genetlink_get_family_id$wireguard(0x0) recvmmsg(r0, &(0x7f0000000500)=[{{&(0x7f0000000240)=@ax25={{0x3, @default}, [@default, @netrom, @remote, @bcast, @netrom, @rose, @null, @rose]}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000300)=""/115, 0x73}, {&(0x7f0000000380)=""/74, 0x4a}, {&(0x7f0000000400)=""/132, 0x84}], 0x3, &(0x7f00000004c0)}, 0x40008000}], 0x1, 0x61, 0x0) 01:57:40 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) setsockopt$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) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x24, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000240012800b000100627269646765000014000280050019000000000008000500000001000e2490d08c0b894e2356d5772a609ffe902fd4b88325cd9710440f0c87a01d2423ba9f08983491c94bad6964624bbd58a824a52a341067e5efafdad502389aaf76ece87c0c2fbec7f6671571bb9621dc3c9a6eacbadf0ea8c50c177ab5701b072e0bb02dd8291ad03be99c016d5472f603b120eabd4e88b9cf3f7b32ea09735e450b359d9cded8254b50884495ecb658699022f33450fc4f889fcfde0bfa4951e20f4b841fa1da9bf9b8581beeb398c95f61ea8d15d6e69a922fc1a1cb48766d02b49e7625008c5558b7d491caddce94bec54d19bffd8d7b32c7ca765131b27b1c0abf3ff966eff95e58accaabb99bb6d922bf3fd18d5b2e47866c1f893daaca6ba4f6cd7d3056700455789bd8ce2f6b6c134b89252ab67f34e28c1f00ff8b"], 0x44}}, 0x0) sendmsg$inet(r1, &(0x7f00000002c0)={&(0x7f0000000100)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000200)="9d916d588ba7971969449f40df0ed3d1db28a85514ac98869332372dc3f2117af9864ca9", 0x24}], 0x1, &(0x7f0000000280)=[@ip_ttl={{0x14, 0x0, 0x2, 0x8}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r5, @remote, @initdev={0xac, 0x1e, 0x0, 0x0}}}}], 0x38}, 0x20004080) ioctl$FITRIM(r4, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0xf4d3}) write$cgroup_int(r1, &(0x7f0000000140), 0xff4d) sendfile(r3, r2, 0x0, 0xffffffff800) sendfile(r3, r2, &(0x7f0000000040), 0x100002c00) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 01:57:40 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff}) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000040)) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @hyper}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$can_j1939(0x1d, 0x2, 0x7) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) 01:57:40 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff}) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000040)) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @hyper}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$can_j1939(0x1d, 0x2, 0x7) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) [ 194.209994][T10122] IPVS: ftp: loaded support on port[0] = 21 [ 194.227224][T10123] IPVS: ftp: loaded support on port[0] = 21 [ 194.349724][T10136] IPVS: ftp: loaded support on port[0] = 21 01:57:41 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) r5 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_ROUTER={0x5, 0x16, 0x5}]}}}]}, 0x3c}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl$sock_bt_hidp_HIDPCONNADD(r5, 0x400448c8, &(0x7f0000000440)={r6, r7, 0x0, 0x20, &(0x7f00000000c0)="60e94f49664cade4e2906258e34d43f059e0f38f7bcccd3ea30a15939c4f7c7c", 0xe0, 0x5, 0x5c59, 0x1ff, 0x5, 0x2, 0xfffffff7, 'syz0\x00'}) r8 = socket$netlink(0x10, 0x3, 0x0) ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRESHEX=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRESHEX=r4, @ANYBLOB="00004de800000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x179, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)=@delchain={0x24, 0x66, 0xf31, 0x3, 0x0, {0x0, 0x0, 0x0, r4, {}, {0x0, 0xffff}}}, 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 01:57:41 executing program 0: unshare(0x46000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8000008031, 0xffffffffffffffff, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) close(r0) r1 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_ROUTER={0x5, 0x16, 0x5}]}}}]}, 0x3c}}, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x1b, &(0x7f0000000000)="d63b303d75de7900e80225f882ca1da92b30f26c6290e3283c4d951c8de47de460cd348765375a5595206e61c9bac98d310d58ec527b04101ca61ad8275a287c2d77217662851f2c16ca71c41379ddc5f11a0a00159ea29208842f755a7f7292c643b864b2e7acce749577428940882a3857903845d34f5332f92ddc8402500930eafef6aea6a568a6959f02fd57cfd9882208464f86dc4058fdc3b5d53ef55044b38c8f7247b5f5cf73a1", 0xab) [ 194.920873][T10195] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.5'. [ 195.029672][T10211] IPVS: ftp: loaded support on port[0] = 21 01:57:41 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2, 0x4020050, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400", 0x6}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032cfff6"], 0xd) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) pipe(&(0x7f0000008f40)) r4 = socket$netlink(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001800)={0x25c, r5, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_NET={0x10, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc}]}, @TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7fff}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x200}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8001}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x3}]}, @TIPC_NLA_BEARER={0x118, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9ab}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1000}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3}, @TIPC_NLA_BEARER_NAME={0x12, 0x1, @l2={'ib', 0x3a, 'veth0_vlan\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast2}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xfffffff7, @mcast1, 0x58}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @loopback}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x5, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x8}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x1, @remote, 0x7}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x3, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x3ff}}}}]}, @TIPC_NLA_SOCK={0x18, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x401}, @TIPC_NLA_CON_FLAG={0x8}]}]}, @TIPC_NLA_MEDIA={0x54, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7ff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9da}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffb}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3eb}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1000}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}]}, @TIPC_NLA_LINK={0x84, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x54, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}]}]}, @TIPC_NLA_MEDIA={0x4}]}, 0x25c}, 0x1, 0x0, 0x0, 0x4004080}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)=ANY=[@ANYBLOB="c4503896f40835208a4de140f9e27e23775829811ce83e3c32c46e75be6d7502dfeab2ac2c7bd90dc343c7782fc5143e241e0aa312", @ANYRES16=0x0, @ANYBLOB="00012cbd7000fbdbdf25020000000500030029000000"], 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x48, r6, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000580)="1ee7f5c114f301897833b4ee5be81e76b0076a46b2f7468ac5628e1a4502b57bb5f20e619b8a81fcb84e9ea4131068bf3aed3b7f0e007ddc92d0785cccca837fb113143bcacf5837ecb45ea8cec8471e0d89d488e6d3c581377665cd9521f2be87e400768b0b1de3b80e0aa35daadea65ee311e7250176bcf7c2a2acf8c1599c8dca183eb4d5337526f9d9e845777c4a9aaaad56d2312b5fe498fce90a66ffadc8d2308fa680da948fe4ea290f5c7fd8e9b3ea5e7903e5d594493ead330bb69afbfe0e6b6abb875ae494983d07f6ad0f205c78e766519378c4e107daea6c96e9a4670308823ca2dd0833422d9db3994f3e7d334239a907c30f07719b225ab969f2f94f771caebc2a93c7eb7e3b1bc89cf230e44b16c1089a3650854aeb790527e2ed4cf2423ae96d49341984278612080fa8e37f942157bf6c91c5624514d54a81b13f59c05b2fa88691e49febd3783222666f2fdef3c186d2351aa606799e81ea0fb2e5ec9fc177a5bf680a2d762ea95132d0f6a03c26ce673432fa6e2a3dc43382ecce2ac519f2c6b46be91be490c2f8fcb9a6e8406c539141dab66863cbff550b2c87cb28579e20aaa73cd3b31fe5727fa1ce0f3553eea94404c7c57eec102cdeba890c61a16a193dc547cc0bb4e47fa3ff2a4688595ea0b11ccb246738dfd6a1c3068d96bb66a5dc78beb2e393ceebca4f0732b105066a1c245ee81c73d596167c0fc3e951dcac688e3409540babf69ccec8bce750e45b3c4d6e62e0a5e29bc0125425dfddd6be09a325363b9bb828e6fe6872b56058f1132fef1c61c1f236c5a06b27537d71a850d604c5219eb4df9057354cef00e70309da12e213d9961917278423df7c3ab98624768f25ef4e88555564dc322a87d934d9ad0de3f1e39c5f946b802139de1d05d9460ad7e978b26f01facea7a2acc23f1137b39f6442d60d38847641775907f0e9a97fb082d8882993135a90a98e1585783d5dc572a7c973f52cd92d190cfdb4e76171a4244af33ec5e08b831e992cbbeabe0826a842ae97e1b3007afe805879996243a1b2d38984f79638b8f59fffa2c58325b1905ba01c59f6880d4694eb554634ba67f55d888174f612a9bfe525eb15c140bfee07a90507398443413579f37a54650fefc53f14a879a5b857a1b8c6e38e91cc2540202cef81a51492698c3440cca2b6b100706a07da142f168d7819ebf95e7e8b90ae2f0873e3081a94aeef87152dabafccc7fd633e452b7ab28a3ed00ff0944cd23cd547989fc6a073bbf3b8013420eb018c7fdf288cd8e1a570e2671e5adf216b29f1c9c256fd50293da7dffd0b2cd186a8463c177738c74a8f2297ef231d316ce83b0f80b31c084f4d7d8fa5b38b6fc3d99969966900fb80412faf568caf6858cddf0df0a6a475e54e97a406a399e9a03e683ecaf46dcd8fc1333001c60fa107deb60bc3be8f57164aa6de9837459703db42ea692cdcfbf0d9ef1c0bb2a678223b430a8158b413d823eb32e2cdf4a46daaa92f4dc2dea2e1e695bf9fbc9defc666031a350f611ffd7e31849571249b110b6f342133aa1bfd85b19228e9168c4716ed79cbc3660bc3f5074ef54d6a2a812c7cf8c45a34ed75d0fc5ee9f6d28d4a8cda52881d230238bc2d64074a8b4d74b93a3eba4d001f9287eae3d563f61221c62ceb067b0a4989f547e62c40f89401fb812715b256e4533218b9c110e4c2eb9ecfca5ff7f47280d0b3982614136cbac13da0ecb2dda3e183272b9d88a56f0b236d05eab7a2df18861b75b92d75271ac8cfdadb98485038255fcf58a507dbbfae77ecb40b6cc6d480abddafb148e82a3172c96654681e6c9bc2e33c5ea9ec6076d06fc49645e8f9a5c1508eb0d7f16b6001239604774e3f930da93b08753653058c5d30c8c05ffa5b7ff803406f71784a5e9953ee05011e9f43b4aa4701803b2d6565bd2e793f0652cbe64d90de7315c88be38c74824b31ae0ac98eb53b72d38633b57c079c6966694b50c3f9e597cd5e3554f84175c4baff9fbcf5d46fcc6da1a8bce3cfe069acc7c8b7868c14f6828bce0600359297c1a2e14045abcc89423004f40b1eccea9343b92ee66cbfb18ae8020d108b71a7fdbfa1c388bb61e5a88f09d540b353505ed53b295fbd74a6fb8b029692c2984750faee3ad0994fe1510c919130d9e8728ee0045dda84768e8305eb8e64edd2b656f7179b00cde3b5d06540f27c825cb76cea2b6897c8cd6dc6fae066d8c591c62a295417dc3d1830bf4b6df2c93a7a5c9cd638134dd4f11675bb4356519d954f212e8c81be12e276502e552157e3461b4bc57edcecf0de045b7e17ce92992a6918f56ed799f40900af58d30d3c41875a6e1ce1ec968359a91c7db681775ba97e50fc29ea0d61e8abfed0796b6459617243eb84342d1a6f80d7ddd5c9ef8eeaddee5e5af1a09c185b0c6f0499ca6641558cc9f0d68eb0d64db5be28c84f3f0b42bb8fa1a324b9fa0a3d643b8a2b338daa632a23a90d1408d69ee3cdc42340d3e6d849b8118c55d0956c287608129c0c223d97e11b7ac92d50ddd334a64486bd3ca4a799c56dbf47612d53d04b85585f52870a8f3eb013399d770e062ca559253e3a9415c8f13c37d99033ffcb1e7aa4aa4d459e0d45526533f88e25498a128bb382fca690b954b0b1c5eda8f861bd646ad0cc0b3c3307fa0ca7c2f8bc75bf02b3b70ea9bb3a96dc3f7b2ceddc64d882230fd946fd8770e67461b07c6912b38fc7ee7cc61cf50cbaacafa9dae74938baa4d9d0f42c2b7dd260f55d69cd59695a801286a02e7b2f9babad3c4392f869cdf130ba44a7817f102d249753910d4cb1720496927f8bca22aad4e974a5d0eca972ab06e0659c0a50c76873b833cca0f848a902e7197d7de17677479fb19304a97fada0003e9da14b52213b2f773ea433cec51ed827c746526f80e1c83fc51071507f5ed580322c70d14a2f61e0d6f7ff5c1229cd18f911f9e12c81e446e0f9aa841375bd748565e3336592ca918eb7c1f4a53b7f6fa79433b740891f552272841a938659801430e334b6b07b0ce53374ba61e7670c0916bdcb72e8b4743ed1766e9de27740830803a2395c93c5a1f69eac4c63f1233aa0a0a5bfcfa245a48c102c9e269013f1e6232f68f2ff2b85de88dcd36551b33e0df4238f4b7fc1b0a085a64590638d1e5a33f629c50bd52b23d3e6e69e92de9c8b7fbf86f8a48fd295a7208ee5832902e5733f278b6aec017a6af96fd5f0edc684b64f98e2de1d8d2d123b342d371434edfdb8544c118f3f7de298de0791a1dab5fd57c226d4f9dd80fabf97b5f466d79d94082ea9a9187ed1522de02101fa392c37ae3685ba8d1364a1638736d2da2d02e898c5fa450787b3df83cdcb874aca56fb4f5bdc9bdc2e9ad9fe8c8656fa38d4e4108a743064dce0ae29c12d4bc7405b91108787fb01644486fbc4f025171f43b434d978155ace6410b002b3ab687dbbe293d63927b13f46a0ecf2eb713776a0d49933e4182d583040922944b64968a197e81d10ea61e9e94858a8dea185ba39199ce58707f481b2533db5ef4c9d23fb99af2216a16fadae47e2c02d9b194e82ffe1700261b643625c959d54027835bc9223e90172b424bc1e43c963011c6b99e5acad01af3887e7ae25c2d55cb343cf98abf597df0af80d6f125223af1320ebe321ef16b7e1468ff2ff5629358030fa4769f1a34f79042843fe34c0869d048af49f21efb9862d0bad4b656e4f50580e785fdf64abd80c30338c23ce0924eb15a81d8b8a53d98161689e1c65ad1d418b4465f253b3f5744d312e8797ae7ef4b02ddc3fe967d2f964a1982492091f291825e1b6bdbff55379e92326c02831ce60ee4726a0cab569013b4627715b18ccaa581423533a3b9fdd4bd31883c5ca7a4bd64e98991dd0945da4a93f10eaab9b78048b849afc46c6f821f0202c30cfa5269ed30bb5db43664c5a9446b251d6baef27bfb013480643538efabb2d68f35f58ecfa15e82df792ac98f2a91b1740295fbc75f72cc360d80c8ef3b625627b0d77c5c271016d0a2dccf356b1e4014c9ea0aa6a1994a58a76edaf81e4da523765a43a6ff55c8f50f36e21b3d424ae4d22bada8c82ff0c46b44047e2799c82833d55c7cdacf0f4eb56eec81194b56fe4dae86d6b435f8430597c21005411cc85bbd594730f9b6b32c7c77b11508892e7aa2b5f6462f9767b379ac728cff76d362111b1eadbfcc546a932fcb6eead0af287cab04923c17df8504200c7cc7e6b94edb1bbe38953b7161b4e060d01644a05260b5c5ed5939a82141b59699a65280aee4facde049af4cbabd7a924a3cb95ad8a88ba750c33671b8907384c80b7e9c7778f895aa4c940a03783e6b83e7277d095f640090b004a16e1db0440d04ba0d27a43fba1fcff2044132b4a43e302c28577a626e8d813701bb874aeb4834dfe4fce9e811b6c7b4be9ecd2824dd6e65388f3f8c723706710b40c12b2eb16d64119e70867878e3137932e626509b7d54fc653d501bd658bfaedf8c5001a3444c98fcfbd0a5d81fb40cabf4c7b78298992fd7f033f85175e156f5a0bc6afd1d72697729fcb80531b80a487e4e62d961e47c5459a71904f87d5d276dcbf2084f8d1f60830e73bd4769bfe5ab9e11c2d7a9cad1f3217ad363d492c644d7c8da4afe23eb654e89c473d6693e6b6b47efba48451231330639cc38f474494facfe4ccfd630d79cfe116d7e9d01cc44d60bedbd0b571d0a4acadde04e07d8257ff3b033df11c6b45d9a228d0df7486854451bbf63c4a7fce803cf946e73d341b6a6f13d168ac1679329eb456d7671308f466d423b93ff65d322fb5828f3d7bcd3e7b3edab2e0dff2dd0c9d5fa360a5045b072e166a78a37d5eb3519110a0bc561b2e1a515d3d199872bed29628b9ec1bb1ff3591672f7a2724f12786b7b76fcd5f527cc0f8a2ba7234e2a6af08dd7cbe9ad47f2449524d2b4d80606134e4cec65fca19a2841b0c671d8143722bc03fed54d6f4dcacdf759c2b9a58a6f57a7cb9362efaff5783b4a62649a17010f4df5ecc1637978d6915b84a96beb89d2eaede837568daa663d4fe0c5f620a387a414be97defbe842ebec2f3a393d039131c8c1adf2a6fbd672db32dff65f4202e848f5864860963fd78c91b6c3daae5faceef20aa79c6e58cf75ed31a30c4f1bee658bf3604c05cf0678b866605d0dfdea06089ac4f9c9b48c85001fb7055b91323330bb0f20e70a921e9fedd56b4417f65e5d5a7a70091ad74457a5ed496a43bebff391df1a0c804640170852fed4f9d67a09ffffd855f06b195949f3d10728a3abca346a504b4f06adde29cf25bbc1b8f67d57115980b51b9d4b97eb8f38f964ad77e3519e0f55a1cc9cca97c306af1c15922999f83ab69e9d31d27db236641f6f4e3c0c0f77f5ac239bd845e10cb1cbb8e30a33cce092c34960b6516623f8215db75a2bd2d1f40d4654d93343481153a62d0e14fe6c7b516f997693f922af2f539ba947bd78ff07edae96b4991586dab11330747c4bfb7e6141158d3d1919bae4cebc42fcae9f9bd5afa97aa780986b9b63d8c3468ced5c048a15d4fd6eca42c011f647c050e6bec74fedf0050d33b6a236f0fede42adbeefa8b27ae3529c704aa36919de44a107cf48273a4bcd3d957556e4cef5a4cde7d97a025dc065563a65c067423b7c55563e3c54922cc4dee577837e22158e594e347e980fc95bb6120eb6f03878011afcf17880b10c8944cec66069887771e0ef28f879f", 0xff0}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 01:57:41 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000080000800040000000a80"], 0x28}}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_ROUTER={0x5, 0x16, 0x5}]}}}]}, 0x3c}}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000011c0)={{{@in6=@private0, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000000d00)=0xe8) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f00000012c0)={@initdev={0xfe, 0x88, [], 0x0, 0x0}, r4}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x24, &(0x7f0000000240)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_QUERIER={0x5}, @IFLA_BR_STP_STATE={0x8, 0x5, 0x10000}]}}}]}, 0x44}}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000500)={{{@in=@broadcast, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000000280)=0xe8) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000900)={0x6c, 0x24, 0x829, 0x0, 0x0, {0x4, 0x1000000}, [@typed={0x8, 0xc, 0x0, 0x0, @uid=r6}, @generic="42f371930cd6f477606059929ef44b1096e78adc046572f8a9332389366a1fdd3948da85c7324cddf6edf31cdf4759a64903946f263e71cd08011cb5984da292943817f5ba274ff8ea452e45b8"]}, 0x6c}, 0x1, 0xffffff7f0e000000}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPSET_CMD_RENAME(r8, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x2c, 0x5, 0x6, 0x3, 0x0, 0x0, {0xc, 0x0, 0x3}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4040045}, 0x4000080) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000016c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000001680)={&(0x7f0000000d40)=ANY=[@ANYBLOB="e40200002000040026bd7000fedbdf253c000000ff020000000000000000000000000001000000000000000000000000000000004e2100004e2380010a0080202b000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="48000100626c616b6532732d3136302d67656e65726963000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002c0017000400000025bd700025bd700026bd700025bd700000000080ffffffff04000000010400002000000008000b0008000000e400060000000000000000000000000000000001ac1e01010000000000000000000000004e2300034e2201000a0020005c000000", @ANYRES32=0x0, @ANYRES32=r6, @ANYBLOB="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"], 0x2e4}, 0x1, 0x0, 0x0, 0xc010}, 0x50) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@local, @in=@multicast2, 0x4e20, 0x432f, 0x4e20, 0x6, 0x2, 0x0, 0xa0, 0x6, r5, r6}, {0x401, 0x32, 0x7, 0x7, 0x9, 0xd8ac, 0xa44c, 0x3}, {0x7ff, 0x4, 0x35, 0x7fffffff}, 0x9f2, 0x0, 0x1, 0x1, 0x2}, {{@in=@local, 0x4d6, 0x2b}, 0x2, @in=@multicast1, 0x3506, 0x1, 0x0, 0x3, 0x1000, 0x5, 0x1f832f36}}, 0xe8) [ 195.227212][T10228] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.5'. 01:57:42 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) pipe(&(0x7f0000000100)) socket$netlink(0x10, 0x3, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x1c, 0x0, 0x0, 0x0, 0x0, {0xf, 0x10}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r3], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 01:57:42 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) r2 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_ROUTER={0x5, 0x16, 0x5}]}}}]}, 0x3c}}, 0x0) ioctl$SIOCX25GCAUSEDIAG(r2, 0x89e6, &(0x7f0000000040)={0x3, 0x6}) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x3, @dev, 'erspan0\x00'}}, 0x1e) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x8100, &(0x7f0000000080)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e000f000000e8bd6efb250314000e000100240248ff050005001200", 0x2e}], 0x1}, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8983, &(0x7f0000000100)) 01:57:42 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000280)=ANY=[@ANYBLOB="f00000001a00210000000000000000007f000001000000000000000000000000e000000100000000000000000000000000000000000000000a0000a000000000c99a9db2ad07881a1b3dc5bb0c5adada09c4e0af333ca5897c25e6683265b279bd0b96b1cf6c095f29ae15e939d945dc36a3252f4c08983861db352d2966e7a802fd5e52a070aaed3621886d0ba5e2bf267d5d25d1c1498bd01885dcf318ce", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe8000000000000000000000000000aa00000000000000007f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200"/168], 0xf0}}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB='^'], 0x1) connect$inet6(r1, &(0x7f0000000540)={0xa, 0x0, 0x0, @remote, 0x6}, 0x1c) sendto$rxrpc(0xffffffffffffffff, &(0x7f0000000180)="4841bea43001550b757e406082053e03fb4ed7eef30e01ebb07ce3db7886f6405215f5c8a6ff87bd0e9a43f7c7664a27a2da80c71ee6215f909df0cc7cbe1b68a321c8f43053edfa00d612a30eac42739cf3e6fa1019ec033d3d035705c4f7591126034c5dbd06e0cfffa7a418be8f1e3b30efb06b0ef2d88dcd11871a96eb90a23462d2d67ac3bc7f55a29de143ebeb294c75e05eac8f8bcbc58eea8567a22f1d748af8c0268e45e1e33464fd84e79b510a597627d9580cfdb42fe2a8e7f109f245a5ed98563ac6cc143fdba59f7e659bc76d7f8b89", 0xd6, 0x2000001, 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r1, 0x29, 0x3d, 0x0, &(0x7f0000000000)) [ 195.717575][ T27] kauditd_printk_skb: 7 callbacks suppressed [ 195.717591][ T27] audit: type=1804 audit(1588471062.177:94): pid=10277 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir447331234/syzkaller.VDVATn/24/cgroup.controllers" dev="sda1" ino=15898 res=1 01:57:42 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xd, 0x4, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000000061111400000000009500000000000000f8dfdf7a34d4cc57b659203d0aab22a0a6e2d3069de0895744b6fc9ffe91c7dbe5e7950ba41781e34b901329a3"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 01:57:42 executing program 5: r0 = socket(0x6, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@broute={'broute\x00', 0x20, 0x2, 0x230, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200004c0], 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"/560]}, 0x2a8) [ 196.074487][T10221] IPVS: ftp: loaded support on port[0] = 21 01:57:42 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0x10, 0x80002, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_ROUTER={0x5, 0x16, 0x5}]}}}]}, 0x3c}}, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000600)={{{@in6=@mcast2, @in=@multicast1}}, {{@in=@private}, 0x0, @in6=@empty}}, &(0x7f0000000700)=0xe8) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x10012, r3, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPSET_CMD_ADD(r5, &(0x7f0000000340)={&(0x7f00000001c0), 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x9c, 0x9, 0x6, 0x801, 0x0, 0x0, {0x7, 0x0, 0x5}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0xffffffff}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0xff}, @IPSET_ATTR_LINENO={0x8}, @IPSET_ATTR_DATA={0x48, 0x7, 0x0, 0x1, [@IPSET_ATTR_SKBMARK={0xc, 0x1b, 0x1, 0x0, 0xffff}, @IPSET_ATTR_IP2_TO={0x18, 0x16, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @local}}, @IPSET_ATTR_IP2={0xc, 0x14, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @broadcast}}, @IPSET_ATTR_SKBQUEUE={0x6, 0x1d, 0x1, 0x0, 0x200}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @empty}}]}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x9c}, 0x1, 0x0, 0x0, 0x40004000}, 0x2000000) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x10012, r4, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)=@bridge_getlink={0x50, 0x12, 0x400, 0x70bd2b, 0x25dfdbfb, {0x7, 0x0, 0x0, 0x0, 0x42042, 0x2920}, [@IFLA_PROMISCUITY={0x8, 0x1e, 0x8}, @IFLA_TXQLEN={0x8, 0xd, 0x1000}, @IFLA_EVENT={0x8, 0x2c, 0x9}, @IFLA_NET_NS_FD={0x8, 0x1c, r3}, @IFLA_TXQLEN={0x8, 0xd, 0x101}, @IFLA_NET_NS_FD={0x8, 0x1c, r4}]}, 0x50}, 0x1, 0x0, 0x0, 0x4000}, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_ROUTER={0x5, 0x16, 0x5}]}}}]}, 0x3c}}, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000040)={'nat\x00'}, &(0x7f0000000100)=0x4c) 01:57:42 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@migrate={0xec, 0x21, 0xd39, 0x0, 0x0, {{@in6=@loopback, @in6=@empty}}, [@migrate={0x9c, 0x11, [{@in6=@mcast1, @in=@broadcast, @in6=@rand_addr=' \x01\x00', @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x2}, {@in6=@mcast1, @in=@broadcast, @in=@empty, @in6=@mcast2}]}]}, 0xec}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$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}}, @NL80211_ATTR_WIPHY={0x8}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_SET_REG(r2, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000140)={0x34, r4, 0x100, 0x70bd2d, 0x25dfdbfb, {}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x3}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x1}]}, 0x34}}, 0x20004080) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x34, r4, 0x20, 0x70bd25, 0x25dfdbfb, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x9}}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'veth1_to_batadv\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x2080}, 0x4804) [ 196.159221][T10303] device bond0 entered promiscuous mode [ 196.185642][T10303] device bond_slave_0 entered promiscuous mode [ 196.224206][T10303] device bond_slave_1 entered promiscuous mode [ 196.290675][T10319] IPVS: ftp: loaded support on port[0] = 21 01:57:43 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x3, 0x7b) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2, 0x14}, 0x1c) sendmmsg(r1, &(0x7f0000002cc0), 0x1a3, 0x0) r2 = socket$inet6(0xa, 0x3, 0x7b) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2, 0x14}, 0x1c) sendmmsg(r2, &(0x7f0000002cc0), 0x1a3, 0x0) ioctl(r0, 0x8932, &(0x7f00000000c0)="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") r3 = socket$inet_mptcp(0x2, 0x1, 0x106) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmmsg(r3, &(0x7f0000008540)=[{{&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x25dfdbfb, 0x80000}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000240)="e14aec2a5418af9c532d54cae143fc", 0xf}, {&(0x7f0000000280)="2806ed3a1e0eb28bc0cca5157b42ee0b3bff83ddd80f1c30c426979bf98f2fe7af021a1a6b2100eb3ce28cc0a8b6278b8967d0ccf2849414b235197a849d6f535164362010c5e815c3b3af2d96f70baa3dae541fce02414bc6d7d7bc372aec228f041518d9601865d03d36bb92473298bc4e6fc3e482cf04d521389841e7b750d5f54037dca3228eecb5da3c4cc7dcd0a97ba80ca78ac83a239c60280fe31942cd86a5f997efc28a00c81f0ccf279e6c1cec17958f6f0b73d6f52cd3eeb37c9388c255c5b1351d5959584bb534929ae25091cc4b5c87c44aa22f", 0xda}, {&(0x7f0000000380)="1cc8d4d610c3f0f7c7dedbbd8e75ffc956e20fdd7705be9bf715f276869d17aa19f131672db6f511440216df184a7aed714911", 0x33}, {&(0x7f00000003c0)}, {&(0x7f0000000400)="a51f65da003634fa81ac7ee4f669a5", 0xf}, {&(0x7f0000000440)}], 0x6, &(0x7f0000000500)=[{0x30, 0x10d, 0x53e, "b8fc54c76902453c93fd7ad5b662d2ad99edb945e7f477d1b1716d"}, {0x80, 0xff, 0x9, "d3529c2b2f0f55c8c991dc6356c02d22e1903cd9829fa51888c68a61b37250728552e703e5306e72033699896ed80d3df4ff50e48dc4199248d7dcef490ba1b058597c5292204b60f0b1bb939772ff8e68737f2aa4c7f79c3f28280b9424baadc34811f961c615b124d6a64788"}], 0xb0}}, {{&(0x7f00000005c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x1, 0x4, 0x4, {0xa, 0x4e23, 0x763, @local, 0x254f}}}, 0x80, &(0x7f0000002bc0)=[{&(0x7f0000000640)="1108db9e8b268372696ad35cfa1bac2f55de1b39a3e3b10c09342ab7476b15b10daf43f7560edc87893672f962ba87edbac8ebb6f871a06dc829837076973c832e49d74a4c3167e7162971099026777b30b5edb5cf9fd79eab8cf4efecd400f9c26c4b5cde8e9caf0de864e4fa5502faf1babd51c9403ef49c0ac61973026ded741a079911db4ed3b122f30717e9cfa2e95daaad4851b41aadd5de7a5e9a909e77a198bc02972aa6b2ef4ea13c77936a54a92a7a8b03843fbda057b5a5f9654150b602e05b045f6824aa978029acc77f20c6df9b790cf2b3d4e025a9d8af3920681a785c312cfd9638807f8e5b0d616789dea71c8ad41de575462698989c3f5ec6e0796f56357f5f73ec9b3a965999427fffbb583214e9d8371a9ff0b65374f8e58a70b51bf3757e5865bbef01ea9aca4340cc0ccb2c1e9f7880fd51d52048fced831ecec5d6e9a52b63219862ec1ed99ad863c87bb45f1ddd286d7420703fc2f61d2737c6ac73b1664f9c9a0f52af0030f667cd085d729318b33a5b3f0dcff91d8a2c0162ed827e3fc2c31b342cfec1b4dd1d4dd5a4d9c9a96885c6b4b1d688e8d052227ef9c22201ea36f3aeb24782a8e574eb592ec73afb7bb9e07da0cd5398778bbab6648623e4d5291d4006acd792c23c55c75fea90d797aece1ab21ba08d5dbbdfeb5e99b6cc6629fd86c8f944c11872d1d883be1ee19871304aeea5d36717471a9cb478e5dc11854ec1a331631973a4c1804f964574241071e1dde11d3a6428f355a5b0ee5bbf646274fc7f42a864ebf338091f4e731e86a5b3094a698d4788d2a30ba8cdd64f8e99c814d9594dbe6c37600db345d05a86a43c789930e17677efeffe26c987b0856890cd9f94a01157ca1b78b97de59106e3052403bcb074eebddbe5e4fcc98aad9d15c7fa8ac208402473025a4ba8c2333ab371af2d0b8b28697f3c8cf0f31a7215ed2c2d073ed68521c256986eaef5da22c7aeac09eff4425379f6ddd4236060b436809abf0e55c854faf559232eabee9d1fadf321f29a5b4d3116329bb2ca9ec5b7ea5505fd380b0430a079478cabe08798166770e65ad575690329710d303aada8dd59f97d9191d21e21f3368634c72a4827e5811a1c5300c6e0b7bbf00ca53a1ea85d02e41affa200475885ce81683d12ae1de75c20c01c1f369f57cff3ace2b21571d347346313a7c0f01d13fde8263607739f3ac62dc26de06c26316b951cfdd5bb182f9dcfaa03d8d75ee327a03bbb04c5841f10c772bd90f711e3a18008cd9fee47fd7c80baeaf9855d7cc7db82bd5dc4e80de1d606fb5ca885afc95b9627d24a4a066e54a31ede5a6918618e92862cee2324660d4cce3508febe4b90e97477aedc0056c14ab0ec89f6875ebba0c10579b7493a572b417d7499e5f2c623c91e6fa7fe0fe731f10ae0dc03379152778e733dd54f5a89fef3c27a32c29e8f3adf980f565a452fa3303d25ecc710b84d7631f170084c4837a545d80caf510730f5ff784456711b5fb0708e529edac0ec3a48ea609ff9eb009afe25ecf87eee050bf2de00cff2999fdd5480f04023f7d058e8d8ea8f4f00c81fa6cd2f984caac9676b8d12de88ae120325e04b42dd76f9dff3f57c5891244fb4c6321d488a15383a466de90a03007bdcdf6a2f6a46341118087c8e864f23c593c65bac0a61a49796b711a67a193713aea278e0356e980fc0022cc17e5d43a244a7e2199dc91e5f25c18e347c3028c587b2ee90c52f950e78345e50ef149c2f95e8538034fbd167bc8f3bc08a5fca2e9cc91c5c192c7a94794c7a332679676e7efad3f6764d7e7ea495b1135b711ce0966271700ce5663de6e9870398aebe25810461854c7b4638e8353f46395d473d90c87383fb4d71b52416f112a0a3a232924c2259f06492aa413f46226ba42a8c79e18ad0cd8016056c7cd839d6445b9cc94f62b02beeccd42951656a7c616e21bc562c01f6c394d1aee986a966df4e8ec9be15edf07cfc1e57e1d7107cfb916ca73995b386869cc35522a28eaa2623361a34af5ddb4cf94982ec50b1f29af6e4b6b1d958943097ab0a36f1d8d43d861780d5d4e475516b6dcad932ca9028611c79a38b0abad9842324aae09ffcefeeb9bc98958f10cdfd34fdc031dbd0a9fe96b4f2641b5cb7b82f2ba49d1c97905a27d62278e6b8af534cdfc352e987ca9745c8e713348508d3ab6dc7ba1821a84052e89520bd00f65addecc2eadec5e35fabaf778cbf41ed3c4cb2a07f7a9d659fc5b12aae654a1e178f24cc1401fad195ad126e505aeb43db201e7f15967df5a21e4ef3134d6e5cbaf69e7cd2337e05e88cd9ef3c29c1e33c42051bc26eb7c49813669462db52fef489d1262ddc1b813efffe5811b4c7b16936674142770a68fb2b6acc258e32758ba7b63422718043c6018a9b24f081d31d52315bd7df00f262168a83e072a43ef9fe179848d061834f893d612117c2ec4b4b61c0568b5bb57715e3acc1d494cf11bf699294eba3fc6acb9926c7ffd644de153d794eb82af46f915d109e6f7c004e4fe63d4b1835cfa309c94f02ae5450be144f0c84d047cb6cdcedaa00b0fda468f96cfbfc3648496dc704d625e5ec9504d3114b12d9f26213f59303f8c1ba1354f8dcee6109d968943b8ece87c791c5b390db9fff3b7a613f13a8e564c6a76ac180b5d09271089ad53880c0632033d49aa0e026806ae23d2b6a913b7489a5071c25774561fcccfe0229dbd9185d29c3b318a0c338cd80beb3d04b20b20118595cab75ae64ad1b34f4750df59cf20e497af8238f6df8b6dcdf9050ed4c50df4da747a497c554416e141e6cb684d7353910a8e89d42afb0b0111948534e1294be0ba22d38d0d286ec221f4f7960475a319366e10c203e11c63285ff4884a34cd08d60028e2a415220d925423769339f14ac5985d8162055bce723df9e3478ffc0bd89ed81d615f9a8e8e67f79b4bb8982c78ca44d9bf9253703295f9a6635b2e9c902934326e382f0f8c7e7f81f55787242809d790bf999348f6a5d06b43f77e51293532e89870611a708fbbb1aeace7b152e486fe8b31948ecbecea07d64168db28763ca04454d42e8dbe11dfab676e154cfc6f6bfff626bc3b3548a3f637c4053d8e4b5c4339e166cc63f9b7b9d44f4797a2a8b44e1a2be53436820420b4fc83f1974f6c2ecfe9e68b97f8c170d341b90ad6266067c18d9817ab2cf92d7d529c3e1ce157a5d30eeaf0f72590715c3fdf572e46fb0db3b82188ceb750792bce6d8499a047ea181d7c7bd21243805766922bfbbd96e2b33b43664a923a90e729913c4f1cea977a3a546258400b5f6644b0b1e49430c31cb70becb93404d498a9a42311f38383ef590029c50279a3c7a91ff077be1fc50d8f18255d886679b56c7c129bde89141c83d3d58ba60b4088f36fa619fd8ffd05272ed94b2fc6c188f3775822a45a531fd870ff195f4866af91a60c4d275a3f6a761377cdfdadeb4c9cbda30bd28009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{&(0x7f0000006b40)="2ed6e96e8e8040da73e5de9638e621bb25b498d14ed00dcc3509e731eb8a382a81839818e603c7003a50112a9c05eac53eb32004ab3a12c93b488c8c8d230cef657f44a4ab1d4067af50c424", 0x4c}, {&(0x7f0000006bc0)="51dc644aca1bd6f8de7db4eee09e6804b9274619eb656af7005856445dbd17587a001b0cfafac3f0191b9b40182bf2507d574242fc43b9519af87bc65771f45c7a9b5829d395dd8686a98d780de88b0ef93e825da89a3132b7d65f79115569b546404a0c33b4a2b8b074aa9aed81740878108d3edf5d337505fbd14c06a48475f58ee6ec9307cc99e051c81ccfd50afa9f2d30d2e5d5db5b86b280a47d4e2b3e1d0b07cc58e837d90b025e6e3ee65c6208124a69bd7c21", 0xb7}, {&(0x7f0000006c80)="7b2429e5fa097d4185335491c4686254c385b8c5fcf61e7a00a3a6dd150fae8c1b2a4b191fd0e6ae672d30bd6cf4ec885dba6e3ed0b2793e04c0c88b8b8d3f585ffc8d992f496fe887c6f3880ced000aa12f94a396d9105bb99f60d1a8bdf686e1e5146b4d5a3c848da5a3a7a484aa591cc0a69b1127581713309ebe45b8fde98857f3b856491c0c91e5dffee265e3ecfb2cad39c90d0c3aec14e72328cf67be6032ffe4d6d1eebe20960b030529f39fea62504481965798bf0b536ebe0de32de2bb8e2743a4e21812ba3b52c12d33ebd9283b40", 0xd4}, {&(0x7f0000006d80)="86b4e9d37e7db6d9744d6ad9eb1d31f8d5f2337e6d0f597f3d25e71780a2f88d96a94482b4e5b07cf74f2c2982532edb9b0340b3abbd7c365f9c267fc52e227268d402c9f05a228906aa582b8756dac95df25974fd33a260b0acb4a5fb50a345b7f1b73b2bf9e3cf850b282d645cd7bb823fbc80314b7c071178933be4e37c7745d1f65473c8e761e6e837677ac551ffc5f38bee30df74f3ff6e13d19fa377dcc01da58ca76fa4bffa6a475dac85d7650b3818dbd9d10ef4467514e516c545af9c503591fc", 0xc5}, {&(0x7f0000006e80)="34b01f79baf11be97185b62fbe1b064d1bad41d0", 0x14}], 0x6, &(0x7f0000006f40)=[{0x1010, 0x116, 0x2, "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"}, {0x30, 0x104, 0x4, "9f9675cb2de49f6f94b0406cd576951ce06058d2f35620c031d657c9c6d52f13"}], 0x1040}}, {{&(0x7f0000007f80)=@isdn={0x22, 0xae, 0x6, 0x7, 0x2}, 0x80, &(0x7f0000008040)=[{&(0x7f0000008000)="092a795c211c81e4f3f6f7095a84d06849e74ca054fed167e3840367879ef7", 0x1f}], 0x1, &(0x7f0000008080)=[{0xa0, 0xb, 0x4, "b7f28b4f59ae02668fed305566f8170246e0eb4ab52e67729e55b004c71119990044feaaba9ef0cb85d1bc712b5acb2ba4b8692a951c14f923be9a51c1761fb8bdb80d292af89731ddb1fd873a433c6f5924191b3988efb4225438719c0a1ba2e5cd6a1c5a11cef006ada50187660ed3c34f4dc662ed5fae49781b3515942b0b73279671f15b0eaef3dea4878158c8"}, {0x10, 0x3a, 0x8001}, {0x30, 0x114, 0x1, "56567dad5bdb2fde5e34568f0b4d57e12de6767c9c0bff3197af5b"}], 0xe0}}, {{0x0, 0x0, &(0x7f0000008200)=[{&(0x7f0000008180)="10387078324f9cccd8fdf2959e3fda7ad9e1fe15119f849322bc19426766b4047b8c659988b75daf493ccb420b026d", 0x2f}, {&(0x7f00000081c0)="636713f6a6f4f1e5d996727de76ffaf0ba7647f5", 0x14}], 0x2, &(0x7f0000008240)=[{0x40, 0x100, 0x0, "714096dd07852d489a2af88f5e0fc8cb405d91aa065e92a40b09dc1962e53aa094fab590bdbadc2bbf"}, {0xb0, 0x102, 0x7fff, "75fdf72a091178af507d3a5f1f3de837cfa060940bcd652b8764f33a817fbfb936da99220e6b29bc48472cf66a87a9865c8983cb0de6a497fe9c3e27c397c4c345fd5b02227e45efbaa2c012657db7c246e98f2944ece43cf5661d8751b5c37d6467b04a62d5ed8288385d3880b63ddf8568cb94210c388bf35c72f3e441d86a6c00cf5923b25a2c9c2910f772bd455dc66aac391f56f82a363ad1e7c0"}, {0xc8, 0x10f, 0x0, "bcf93a0f1dd43d10a20fbf992bc39f7d87de2a3d4209aea1f7bcec0ab3be2d83ecc02c4dfc5b50a218c60b57c098f414c79b7cf74a8ec27ad1fd7c37a21efb60d8455c69203f2ef88e8b61f92baa00e0b16be28c721b4d1a46581dc9624d871fc71ccde2d6c6fdc2508f004c51d90c77079c81d2a158373f2e17bbea15c2733f04813869ba4c9a18bffe358554c0fe36ae8e05b9575135b34d3fc6b318e821e0c75699ee009ee350817c522685fbb9b023a1b829fb"}, {0x40, 0x108, 0x7993, "d8b9916c57a84acf830a5b31c6f3302d39e59f8e89002fd22e2e8180bb81030e9188870f4d4b910372c0b43260"}, {0xa8, 0x116, 0x40, "727a7ae500fdfa050da760f8eb35e94a425e2cc76217d46aed7c09949fae5d167b59a916fa23e9296fd9b90ab8b0ba5989e3ce66f365f37beac9334e95ad654a313b72d512dcac1c7bddb07e931365e3eca79a87c572cd13c6d0896bc4d1966467d2d91543197ed832670d32f3dcca9ab0d24777da3e64c34d54b1621e84c97e9d46967c79a3c5f31337363fc45c5f55150e52d14fcc"}, {0x48, 0xff, 0x89, "da601be92f9ab30de1f26e296a8526fc2cfdb240c82368333780c57f737d3096746800a1db1749383ed9bbb048f3119618"}], 0x2e8}}], 0xa, 0x1) 01:57:43 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) unshare(0x40000000) r1 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_ROUTER={0x5, 0x16, 0x5}]}}}]}, 0x3c}}, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x0, 0x1, 0x6, 0x3}]}, 0x10) r2 = accept(r0, 0x0, 0x0) write$nbd(r2, &(0x7f00000001c0)={0x67446698, 0x0, 0x0, 0x0, 0x0, "3d02e4063c64e406e29e1ef5b171675cd3e038235862492108052c0465800d9e62b7d3990711eefd4d6f474e915dade3d5b2ea43fc4302f3d8905459982d1a75cb43485cb9905de3a30c9c2edb800605eef660690f12fe54a1c21b5c1f60698728fc67daca25f69802d45cbda2aaff4691e415d7ec6cba17045fde6776bd3e0ba8d88a9b2077274b5945e94c214ad00e8619b4307b57a4d68595e1477f951afe07801f71e234204e707eddc398cac7f711cde7d3f8cf7b15a404abdfcee36c7513754de3cc39e52bcbef65afac07454c5fa54f2601ddcafa7af228718c"}, 0xed) r3 = socket$inet(0x2, 0x2, 0x3) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000080)=0x2b13, 0x4) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000002, 0x50, r3, 0xfd803000) [ 196.997315][T10370] IPVS: ftp: loaded support on port[0] = 21 [ 197.221027][T10322] IPVS: ftp: loaded support on port[0] = 21 [ 197.713176][T10379] IPVS: ftp: loaded support on port[0] = 21 [ 200.335629][ T94] tipc: TX() has been purged, node left! [ 200.495686][ T94] tipc: TX() has been purged, node left! [ 200.652665][ T94] tipc: TX() has been purged, node left! [ 200.825595][ T94] tipc: TX() has been purged, node left! [ 201.035608][ T94] tipc: TX() has been purged, node left! [ 201.237027][ T94] tipc: TX() has been purged, node left! 01:57:47 executing program 0: unshare(0x46000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8000008031, 0xffffffffffffffff, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) close(r0) r1 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_ROUTER={0x5, 0x16, 0x5}]}}}]}, 0x3c}}, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x1b, &(0x7f0000000000)="d63b303d75de7900e80225f882ca1da92b30f26c6290e3283c4d951c8de47de460cd348765375a5595206e61c9bac98d310d58ec527b04101ca61ad8275a287c2d77217662851f2c16ca71c41379ddc5f11a0a00159ea29208842f755a7f7292c643b864b2e7acce749577428940882a3857903845d34f5332f92ddc8402500930eafef6aea6a568a6959f02fd57cfd9882208464f86dc4058fdc3b5d53ef55044b38c8f7247b5f5cf73a1", 0xab) 01:57:47 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) r2 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_ROUTER={0x5, 0x16, 0x5}]}}}]}, 0x3c}}, 0x0) ioctl$SIOCX25GCAUSEDIAG(r2, 0x89e6, &(0x7f0000000040)={0x3, 0x6}) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x3, @dev, 'erspan0\x00'}}, 0x1e) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x8100, &(0x7f0000000080)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e000f000000e8bd6efb250314000e000100240248ff050005001200", 0x2e}], 0x1}, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8983, &(0x7f0000000100)) 01:57:47 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000280)=ANY=[@ANYBLOB="f00000001a00210000000000000000007f000001000000000000000000000000e000000100000000000000000000000000000000000000000a0000a000000000c99a9db2ad07881a1b3dc5bb0c5adada09c4e0af333ca5897c25e6683265b279bd0b96b1cf6c095f29ae15e939d945dc36a3252f4c08983861db352d2966e7a802fd5e52a070aaed3621886d0ba5e2bf267d5d25d1c1498bd01885dcf318ce", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe8000000000000000000000000000aa00000000000000007f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200"/168], 0xf0}}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB='^'], 0x1) connect$inet6(r1, &(0x7f0000000540)={0xa, 0x0, 0x0, @remote, 0x6}, 0x1c) sendto$rxrpc(0xffffffffffffffff, &(0x7f0000000180)="4841bea43001550b757e406082053e03fb4ed7eef30e01ebb07ce3db7886f6405215f5c8a6ff87bd0e9a43f7c7664a27a2da80c71ee6215f909df0cc7cbe1b68a321c8f43053edfa00d612a30eac42739cf3e6fa1019ec033d3d035705c4f7591126034c5dbd06e0cfffa7a418be8f1e3b30efb06b0ef2d88dcd11871a96eb90a23462d2d67ac3bc7f55a29de143ebeb294c75e05eac8f8bcbc58eea8567a22f1d748af8c0268e45e1e33464fd84e79b510a597627d9580cfdb42fe2a8e7f109f245a5ed98563ac6cc143fdba59f7e659bc76d7f8b89", 0xd6, 0x2000001, 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r1, 0x29, 0x3d, 0x0, &(0x7f0000000000)) 01:57:47 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x3, 0x7b) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2, 0x14}, 0x1c) sendmmsg(r1, &(0x7f0000002cc0), 0x1a3, 0x0) r2 = socket$inet6(0xa, 0x3, 0x7b) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2, 0x14}, 0x1c) sendmmsg(r2, &(0x7f0000002cc0), 0x1a3, 0x0) ioctl(r0, 0x8932, &(0x7f00000000c0)="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") r3 = socket$inet_mptcp(0x2, 0x1, 0x106) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmmsg(r3, &(0x7f0000008540)=[{{&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x25dfdbfb, 0x80000}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000240)="e14aec2a5418af9c532d54cae143fc", 0xf}, {&(0x7f0000000280)="2806ed3a1e0eb28bc0cca5157b42ee0b3bff83ddd80f1c30c426979bf98f2fe7af021a1a6b2100eb3ce28cc0a8b6278b8967d0ccf2849414b235197a849d6f535164362010c5e815c3b3af2d96f70baa3dae541fce02414bc6d7d7bc372aec228f041518d9601865d03d36bb92473298bc4e6fc3e482cf04d521389841e7b750d5f54037dca3228eecb5da3c4cc7dcd0a97ba80ca78ac83a239c60280fe31942cd86a5f997efc28a00c81f0ccf279e6c1cec17958f6f0b73d6f52cd3eeb37c9388c255c5b1351d5959584bb534929ae25091cc4b5c87c44aa22f", 0xda}, {&(0x7f0000000380)="1cc8d4d610c3f0f7c7dedbbd8e75ffc956e20fdd7705be9bf715f276869d17aa19f131672db6f511440216df184a7aed714911", 0x33}, {&(0x7f00000003c0)}, {&(0x7f0000000400)="a51f65da003634fa81ac7ee4f669a5", 0xf}, {&(0x7f0000000440)}], 0x6, &(0x7f0000000500)=[{0x30, 0x10d, 0x53e, "b8fc54c76902453c93fd7ad5b662d2ad99edb945e7f477d1b1716d"}, {0x80, 0xff, 0x9, "d3529c2b2f0f55c8c991dc6356c02d22e1903cd9829fa51888c68a61b37250728552e703e5306e72033699896ed80d3df4ff50e48dc4199248d7dcef490ba1b058597c5292204b60f0b1bb939772ff8e68737f2aa4c7f79c3f28280b9424baadc34811f961c615b124d6a64788"}], 0xb0}}, {{&(0x7f00000005c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x1, 0x4, 0x4, {0xa, 0x4e23, 0x763, @local, 0x254f}}}, 0x80, &(0x7f0000002bc0)=[{&(0x7f0000000640)="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{&(0x7f0000006b40)="2ed6e96e8e8040da73e5de9638e621bb25b498d14ed00dcc3509e731eb8a382a81839818e603c7003a50112a9c05eac53eb32004ab3a12c93b488c8c8d230cef657f44a4ab1d4067af50c424", 0x4c}, {&(0x7f0000006bc0)="51dc644aca1bd6f8de7db4eee09e6804b9274619eb656af7005856445dbd17587a001b0cfafac3f0191b9b40182bf2507d574242fc43b9519af87bc65771f45c7a9b5829d395dd8686a98d780de88b0ef93e825da89a3132b7d65f79115569b546404a0c33b4a2b8b074aa9aed81740878108d3edf5d337505fbd14c06a48475f58ee6ec9307cc99e051c81ccfd50afa9f2d30d2e5d5db5b86b280a47d4e2b3e1d0b07cc58e837d90b025e6e3ee65c6208124a69bd7c21", 0xb7}, {&(0x7f0000006c80)="7b2429e5fa097d4185335491c4686254c385b8c5fcf61e7a00a3a6dd150fae8c1b2a4b191fd0e6ae672d30bd6cf4ec885dba6e3ed0b2793e04c0c88b8b8d3f585ffc8d992f496fe887c6f3880ced000aa12f94a396d9105bb99f60d1a8bdf686e1e5146b4d5a3c848da5a3a7a484aa591cc0a69b1127581713309ebe45b8fde98857f3b856491c0c91e5dffee265e3ecfb2cad39c90d0c3aec14e72328cf67be6032ffe4d6d1eebe20960b030529f39fea62504481965798bf0b536ebe0de32de2bb8e2743a4e21812ba3b52c12d33ebd9283b40", 0xd4}, {&(0x7f0000006d80)="86b4e9d37e7db6d9744d6ad9eb1d31f8d5f2337e6d0f597f3d25e71780a2f88d96a94482b4e5b07cf74f2c2982532edb9b0340b3abbd7c365f9c267fc52e227268d402c9f05a228906aa582b8756dac95df25974fd33a260b0acb4a5fb50a345b7f1b73b2bf9e3cf850b282d645cd7bb823fbc80314b7c071178933be4e37c7745d1f65473c8e761e6e837677ac551ffc5f38bee30df74f3ff6e13d19fa377dcc01da58ca76fa4bffa6a475dac85d7650b3818dbd9d10ef4467514e516c545af9c503591fc", 0xc5}, {&(0x7f0000006e80)="34b01f79baf11be97185b62fbe1b064d1bad41d0", 0x14}], 0x6, &(0x7f0000006f40)=[{0x1010, 0x116, 0x2, "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"}, {0x30, 0x104, 0x4, "9f9675cb2de49f6f94b0406cd576951ce06058d2f35620c031d657c9c6d52f13"}], 0x1040}}, {{&(0x7f0000007f80)=@isdn={0x22, 0xae, 0x6, 0x7, 0x2}, 0x80, &(0x7f0000008040)=[{&(0x7f0000008000)="092a795c211c81e4f3f6f7095a84d06849e74ca054fed167e3840367879ef7", 0x1f}], 0x1, &(0x7f0000008080)=[{0xa0, 0xb, 0x4, "b7f28b4f59ae02668fed305566f8170246e0eb4ab52e67729e55b004c71119990044feaaba9ef0cb85d1bc712b5acb2ba4b8692a951c14f923be9a51c1761fb8bdb80d292af89731ddb1fd873a433c6f5924191b3988efb4225438719c0a1ba2e5cd6a1c5a11cef006ada50187660ed3c34f4dc662ed5fae49781b3515942b0b73279671f15b0eaef3dea4878158c8"}, {0x10, 0x3a, 0x8001}, {0x30, 0x114, 0x1, "56567dad5bdb2fde5e34568f0b4d57e12de6767c9c0bff3197af5b"}], 0xe0}}, {{0x0, 0x0, &(0x7f0000008200)=[{&(0x7f0000008180)="10387078324f9cccd8fdf2959e3fda7ad9e1fe15119f849322bc19426766b4047b8c659988b75daf493ccb420b026d", 0x2f}, {&(0x7f00000081c0)="636713f6a6f4f1e5d996727de76ffaf0ba7647f5", 0x14}], 0x2, &(0x7f0000008240)=[{0x40, 0x100, 0x0, "714096dd07852d489a2af88f5e0fc8cb405d91aa065e92a40b09dc1962e53aa094fab590bdbadc2bbf"}, {0xb0, 0x102, 0x7fff, "75fdf72a091178af507d3a5f1f3de837cfa060940bcd652b8764f33a817fbfb936da99220e6b29bc48472cf66a87a9865c8983cb0de6a497fe9c3e27c397c4c345fd5b02227e45efbaa2c012657db7c246e98f2944ece43cf5661d8751b5c37d6467b04a62d5ed8288385d3880b63ddf8568cb94210c388bf35c72f3e441d86a6c00cf5923b25a2c9c2910f772bd455dc66aac391f56f82a363ad1e7c0"}, {0xc8, 0x10f, 0x0, "bcf93a0f1dd43d10a20fbf992bc39f7d87de2a3d4209aea1f7bcec0ab3be2d83ecc02c4dfc5b50a218c60b57c098f414c79b7cf74a8ec27ad1fd7c37a21efb60d8455c69203f2ef88e8b61f92baa00e0b16be28c721b4d1a46581dc9624d871fc71ccde2d6c6fdc2508f004c51d90c77079c81d2a158373f2e17bbea15c2733f04813869ba4c9a18bffe358554c0fe36ae8e05b9575135b34d3fc6b318e821e0c75699ee009ee350817c522685fbb9b023a1b829fb"}, {0x40, 0x108, 0x7993, "d8b9916c57a84acf830a5b31c6f3302d39e59f8e89002fd22e2e8180bb81030e9188870f4d4b910372c0b43260"}, {0xa8, 0x116, 0x40, "727a7ae500fdfa050da760f8eb35e94a425e2cc76217d46aed7c09949fae5d167b59a916fa23e9296fd9b90ab8b0ba5989e3ce66f365f37beac9334e95ad654a313b72d512dcac1c7bddb07e931365e3eca79a87c572cd13c6d0896bc4d1966467d2d91543197ed832670d32f3dcca9ab0d24777da3e64c34d54b1621e84c97e9d46967c79a3c5f31337363fc45c5f55150e52d14fcc"}, {0x48, 0xff, 0x89, "da601be92f9ab30de1f26e296a8526fc2cfdb240c82368333780c57f737d3096746800a1db1749383ed9bbb048f3119618"}], 0x2e8}}], 0xa, 0x1) 01:57:47 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) unshare(0x40000000) r1 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_ROUTER={0x5, 0x16, 0x5}]}}}]}, 0x3c}}, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x0, 0x1, 0x6, 0x3}]}, 0x10) r2 = accept(r0, 0x0, 0x0) write$nbd(r2, &(0x7f00000001c0)={0x67446698, 0x0, 0x0, 0x0, 0x0, "3d02e4063c64e406e29e1ef5b171675cd3e038235862492108052c0465800d9e62b7d3990711eefd4d6f474e915dade3d5b2ea43fc4302f3d8905459982d1a75cb43485cb9905de3a30c9c2edb800605eef660690f12fe54a1c21b5c1f60698728fc67daca25f69802d45cbda2aaff4691e415d7ec6cba17045fde6776bd3e0ba8d88a9b2077274b5945e94c214ad00e8619b4307b57a4d68595e1477f951afe07801f71e234204e707eddc398cac7f711cde7d3f8cf7b15a404abdfcee36c7513754de3cc39e52bcbef65afac07454c5fa54f2601ddcafa7af228718c"}, 0xed) r3 = socket$inet(0x2, 0x2, 0x3) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000080)=0x2b13, 0x4) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000002, 0x50, r3, 0xfd803000) [ 201.405592][ T94] tipc: TX() has been purged, node left! [ 201.532752][T10493] IPVS: ftp: loaded support on port[0] = 21 [ 201.544104][ T94] tipc: TX() has been purged, node left! [ 201.553550][T10494] IPVS: ftp: loaded support on port[0] = 21 [ 201.571084][ T94] tipc: TX() has been purged, node left! [ 201.604018][ T94] tipc: TX() has been purged, node left! [ 201.624598][ T94] tipc: TX() has been purged, node left! [ 201.671948][ T94] tipc: TX() has been purged, node left! [ 201.813399][ T94] tipc: Left network mode [ 201.821234][ T94] tipc: TX(7f) has been purged, node left! [ 201.861343][ T94] tipc: TX() has been purged, node left! [ 201.882341][ T94] tipc: TX() has been purged, node left! 01:57:48 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000000c0)={0xfff}, 0x4) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) syz_genetlink_get_family_id$nbd(&(0x7f0000000000)='nbd\x00') 01:57:48 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) r2 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_ROUTER={0x5, 0x16, 0x5}]}}}]}, 0x3c}}, 0x0) ioctl$SIOCX25GCAUSEDIAG(r2, 0x89e6, &(0x7f0000000040)={0x3, 0x6}) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x3, @dev, 'erspan0\x00'}}, 0x1e) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x8100, &(0x7f0000000080)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e000f000000e8bd6efb250314000e000100240248ff050005001200", 0x2e}], 0x1}, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8983, &(0x7f0000000100)) 01:57:48 executing program 5: r0 = socket$kcm(0x29, 0x1000000000002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) sendmmsg$inet(r0, &(0x7f0000000e80)=[{{0x0, 0x2, &(0x7f0000000400)=[{&(0x7f0000000040)="b7", 0x18000}], 0x1, 0x0, 0x0, 0x3}}, {{0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000540)='Z', 0x8d7fa}], 0x2dd}}], 0x2f81, 0x1f4) 01:57:48 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0x10, 0x80002, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_ROUTER={0x5, 0x16, 0x5}]}}}]}, 0x3c}}, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000600)={{{@in6=@mcast2, @in=@multicast1}}, {{@in=@private}, 0x0, @in6=@empty}}, &(0x7f0000000700)=0xe8) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x10012, r3, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPSET_CMD_ADD(r5, &(0x7f0000000340)={&(0x7f00000001c0), 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x9c, 0x9, 0x6, 0x801, 0x0, 0x0, {0x7, 0x0, 0x5}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0xffffffff}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0xff}, @IPSET_ATTR_LINENO={0x8}, @IPSET_ATTR_DATA={0x48, 0x7, 0x0, 0x1, [@IPSET_ATTR_SKBMARK={0xc, 0x1b, 0x1, 0x0, 0xffff}, @IPSET_ATTR_IP2_TO={0x18, 0x16, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @local}}, @IPSET_ATTR_IP2={0xc, 0x14, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @broadcast}}, @IPSET_ATTR_SKBQUEUE={0x6, 0x1d, 0x1, 0x0, 0x200}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @empty}}]}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x9c}, 0x1, 0x0, 0x0, 0x40004000}, 0x2000000) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x10012, r4, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)=@bridge_getlink={0x50, 0x12, 0x400, 0x70bd2b, 0x25dfdbfb, {0x7, 0x0, 0x0, 0x0, 0x42042, 0x2920}, [@IFLA_PROMISCUITY={0x8, 0x1e, 0x8}, @IFLA_TXQLEN={0x8, 0xd, 0x1000}, @IFLA_EVENT={0x8, 0x2c, 0x9}, @IFLA_NET_NS_FD={0x8, 0x1c, r3}, @IFLA_TXQLEN={0x8, 0xd, 0x101}, @IFLA_NET_NS_FD={0x8, 0x1c, r4}]}, 0x50}, 0x1, 0x0, 0x0, 0x4000}, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_ROUTER={0x5, 0x16, 0x5}]}}}]}, 0x3c}}, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000040)={'nat\x00'}, &(0x7f0000000100)=0x4c) 01:57:48 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000000c0)={0xfff}, 0x4) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) syz_genetlink_get_family_id$nbd(&(0x7f0000000000)='nbd\x00') 01:57:48 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000280)=ANY=[@ANYBLOB="f00000001a00210000000000000000007f000001000000000000000000000000e000000100000000000000000000000000000000000000000a0000a000000000c99a9db2ad07881a1b3dc5bb0c5adada09c4e0af333ca5897c25e6683265b279bd0b96b1cf6c095f29ae15e939d945dc36a3252f4c08983861db352d2966e7a802fd5e52a070aaed3621886d0ba5e2bf267d5d25d1c1498bd01885dcf318ce", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe8000000000000000000000000000aa00000000000000007f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200"/168], 0xf0}}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB='^'], 0x1) connect$inet6(r1, &(0x7f0000000540)={0xa, 0x0, 0x0, @remote, 0x6}, 0x1c) sendto$rxrpc(0xffffffffffffffff, &(0x7f0000000180)="4841bea43001550b757e406082053e03fb4ed7eef30e01ebb07ce3db7886f6405215f5c8a6ff87bd0e9a43f7c7664a27a2da80c71ee6215f909df0cc7cbe1b68a321c8f43053edfa00d612a30eac42739cf3e6fa1019ec033d3d035705c4f7591126034c5dbd06e0cfffa7a418be8f1e3b30efb06b0ef2d88dcd11871a96eb90a23462d2d67ac3bc7f55a29de143ebeb294c75e05eac8f8bcbc58eea8567a22f1d748af8c0268e45e1e33464fd84e79b510a597627d9580cfdb42fe2a8e7f109f245a5ed98563ac6cc143fdba59f7e659bc76d7f8b89", 0xd6, 0x2000001, 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r1, 0x29, 0x3d, 0x0, &(0x7f0000000000)) 01:57:48 executing program 5: r0 = socket$kcm(0x29, 0x1000000000002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) sendmmsg$inet(r0, &(0x7f0000000e80)=[{{0x0, 0x2, &(0x7f0000000400)=[{&(0x7f0000000040)="b7", 0x18000}], 0x1, 0x0, 0x0, 0x3}}, {{0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000540)='Z', 0x8d7fa}], 0x2dd}}], 0x2f81, 0x1f4) [ 202.373643][T10576] IPVS: ftp: loaded support on port[0] = 21 01:57:49 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000000140)=[{{&(0x7f0000000040)={0x2, 0x4e24, @local}, 0x10, 0x0}}, {{&(0x7f0000000280)={0x2, 0x4e1f, @empty}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="5400000007400000830304dce4000000000000000000000253a05a9eaf3539ff84c1aa74ffbe0b4fbd7a3a4d04ca7a98"], 0x18}}, {{&(0x7f0000000080)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x1}}, @ip_ttl={{0x14, 0x0, 0x2, 0x219f}}], 0x30}}], 0x3, 0x4004) 01:57:49 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000000c0)={0xfff}, 0x4) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) syz_genetlink_get_family_id$nbd(&(0x7f0000000000)='nbd\x00') 01:57:49 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz0\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000280)={r0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[0x0], 0x2}, 0x20) r1 = openat$cgroup_ro(r0, &(0x7f00000001c0)='cpuset.effective_mems\x00', 0x0, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000240)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r4, 0x0, 0xf03b0000) r5 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000000)=0x60) write$binfmt_script(r5, &(0x7f0000000280)=ANY=[], 0x0) r6 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r6, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r6, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r6, &(0x7f00000092c0), 0x4ff, 0x200000000000000) getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000000180), &(0x7f00000002c0)=0x4) sendfile(r6, r2, 0x0, 0x8000000000004) shutdown(0xffffffffffffffff, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003480), 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) 01:57:49 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) r2 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_ROUTER={0x5, 0x16, 0x5}]}}}]}, 0x3c}}, 0x0) ioctl$SIOCX25GCAUSEDIAG(r2, 0x89e6, &(0x7f0000000040)={0x3, 0x6}) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x3, @dev, 'erspan0\x00'}}, 0x1e) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x8100, &(0x7f0000000080)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e000f000000e8bd6efb250314000e000100240248ff050005001200", 0x2e}], 0x1}, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8983, &(0x7f0000000100)) 01:57:49 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000000c0)={0xfff}, 0x4) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) syz_genetlink_get_family_id$nbd(&(0x7f0000000000)='nbd\x00') 01:57:49 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000280)=ANY=[@ANYBLOB="f00000001a00210000000000000000007f000001000000000000000000000000e000000100000000000000000000000000000000000000000a0000a000000000c99a9db2ad07881a1b3dc5bb0c5adada09c4e0af333ca5897c25e6683265b279bd0b96b1cf6c095f29ae15e939d945dc36a3252f4c08983861db352d2966e7a802fd5e52a070aaed3621886d0ba5e2bf267d5d25d1c1498bd01885dcf318ce", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe8000000000000000000000000000aa00000000000000007f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200"/168], 0xf0}}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB='^'], 0x1) connect$inet6(r1, &(0x7f0000000540)={0xa, 0x0, 0x0, @remote, 0x6}, 0x1c) sendto$rxrpc(0xffffffffffffffff, &(0x7f0000000180)="4841bea43001550b757e406082053e03fb4ed7eef30e01ebb07ce3db7886f6405215f5c8a6ff87bd0e9a43f7c7664a27a2da80c71ee6215f909df0cc7cbe1b68a321c8f43053edfa00d612a30eac42739cf3e6fa1019ec033d3d035705c4f7591126034c5dbd06e0cfffa7a418be8f1e3b30efb06b0ef2d88dcd11871a96eb90a23462d2d67ac3bc7f55a29de143ebeb294c75e05eac8f8bcbc58eea8567a22f1d748af8c0268e45e1e33464fd84e79b510a597627d9580cfdb42fe2a8e7f109f245a5ed98563ac6cc143fdba59f7e659bc76d7f8b89", 0xd6, 0x2000001, 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r1, 0x29, 0x3d, 0x0, &(0x7f0000000000)) 01:57:49 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="0500000000007e00000045000080000000000084b07864010100ac1414aa000000000401907800f42608000700038cbfc12abc282c27820fd9118600820e1106001100000000940a5a17e89fb5f1d3debc8540002b4ef424297d1138b27a369d0b112b33df4c366b67856c210a24c3df6373d0ca47c3c2885da770edbd1ee5bde967a6ffffffc1f40004"], 0x8a) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") pwrite64(r2, &(0x7f0000000400)="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", 0x1000, 0x0) 01:57:50 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) r2 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_ROUTER={0x5, 0x16, 0x5}]}}}]}, 0x3c}}, 0x0) ioctl$SIOCX25GCAUSEDIAG(r2, 0x89e6, &(0x7f0000000040)={0x3, 0x6}) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x3, @dev, 'erspan0\x00'}}, 0x1e) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x8100, &(0x7f0000000080)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e000f000000e8bd6efb250314000e000100240248ff050005001200", 0x2e}], 0x1}, 0x0) 01:57:50 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)=@newlink={0x50, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0x5e, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_ROUTER={0x5, 0x16, 0x5}]}}}, @IFLA_IFALIAS={0x14, 0x14, 'vlan1\x00'}]}, 0x50}}, 0x2004c000) socketpair(0x1f, 0x1, 0x1b, &(0x7f0000000240)={0xffffffffffffffff}) r4 = socket$can_j1939(0x1d, 0x2, 0x7) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) setsockopt$sock_timeval(r4, 0x1, 0x43, &(0x7f0000000340)={r5, r6/1000+60000}, 0x10) getsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f00000001c0)=0xb79, &(0x7f0000000280)=0x4) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) r7 = socket$netlink(0x10, 0x3, 0x4) writev(r7, &(0x7f0000000000)=[{&(0x7f00000002c0)="580000001400192340836280040d8c560a067fbc45ff81054e220000f4ff58000b480400945f64009400050028925a01000000000000008000f0fffeffe809000000fff5dd0000001000010006081000418e00000004fcff", 0x58}], 0x1) 01:57:50 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000000c0)={0xfff}, 0x4) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 01:57:50 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8000}, 0x10) sendmsg$nl_xfrm(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000880)=ANY=[@ANYBLOB="400000001e001102000000000000000000000000000000000000ffffac1414bb0000000900000000ac14140000000000000000000000faff0000000000000000"], 0x40}}, 0x0) [ 204.094936][T10666] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 204.132809][T10666] ================================================================== [ 204.141207][T10666] BUG: KASAN: slab-out-of-bounds in inet_diag_bc_sk+0xb64/0xc70 [ 204.148975][T10666] Read of size 8 at addr ffff88809ede0260 by task syz-executor.4/10666 [ 204.157212][T10666] [ 204.159559][T10666] CPU: 1 PID: 10666 Comm: syz-executor.4 Not tainted 5.7.0-rc2-syzkaller #0 [ 204.168257][T10666] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 204.178316][T10666] Call Trace: [ 204.181619][T10666] dump_stack+0x188/0x20d [ 204.185974][T10666] print_address_description.constprop.0.cold+0xd3/0x315 [ 204.193015][T10666] ? inet_diag_bc_sk+0xb64/0xc70 [ 204.197969][T10666] __kasan_report.cold+0x35/0x4d [ 204.203009][T10666] ? inet_diag_bc_sk+0xb64/0xc70 [ 204.207961][T10666] ? inet_diag_bc_sk+0xb64/0xc70 [ 204.213081][T10666] kasan_report+0x33/0x50 [ 204.217430][T10666] inet_diag_bc_sk+0xb64/0xc70 [ 204.222236][T10666] inet_diag_dump_icsk+0xbe4/0x1306 [ 204.227729][T10666] ? inet_diag_dump_one_icsk+0x340/0x340 [ 204.233377][T10666] ? __kasan_kmalloc.constprop.0+0xbf/0xd0 [ 204.239216][T10666] ? mutex_trylock+0x2c0/0x2c0 [ 204.243991][T10666] ? kmem_cache_alloc_node_trace+0x3a2/0x790 [ 204.249982][T10666] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 204.255973][T10666] ? kasan_unpoison_shadow+0x30/0x40 [ 204.261267][T10666] ? __kasan_kmalloc.constprop.0+0xbf/0xd0 [ 204.267087][T10666] ? __phys_addr+0x9a/0x110 [ 204.271610][T10666] __inet_diag_dump+0x8d/0x240 [ 204.276402][T10666] netlink_dump+0x50b/0xf50 [ 204.280915][T10666] ? __netlink_sendskb+0xb0/0xb0 [ 204.285863][T10666] ? __mutex_unlock_slowpath+0xe2/0x660 [ 204.291432][T10666] __netlink_dump_start+0x63f/0x910 [ 204.296636][T10666] ? inet_diag_dump_start_compat+0x20/0x20 [ 204.302448][T10666] ? lock_release+0x800/0x800 [ 204.307135][T10666] inet_diag_handler_cmd+0x263/0x2c0 [ 204.312428][T10666] ? inet_diag_rcv_msg_compat+0x2c0/0x2c0 [ 204.318152][T10666] ? inet_diag_dump_start_compat+0x20/0x20 [ 204.323966][T10666] ? inet_diag_dump_compat+0x290/0x290 [ 204.329430][T10666] ? inet_diag_unregister+0xb0/0xb0 [ 204.334912][T10666] sock_diag_rcv_msg+0x2fe/0x3e0 [ 204.339884][T10666] netlink_rcv_skb+0x15a/0x410 [ 204.344744][T10666] ? sock_diag_bind+0x80/0x80 [ 204.349416][T10666] ? netlink_ack+0xa10/0xa10 [ 204.353999][T10666] sock_diag_rcv+0x26/0x40 [ 204.358401][T10666] netlink_unicast+0x537/0x740 [ 204.363154][T10666] ? netlink_attachskb+0x810/0x810 [ 204.368251][T10666] ? _copy_from_iter_full+0x25c/0x870 [ 204.373603][T10666] ? __phys_addr_symbol+0x2c/0x70 [ 204.378604][T10666] ? __check_object_size+0x171/0x437 [ 204.383869][T10666] netlink_sendmsg+0x882/0xe10 [ 204.388613][T10666] ? aa_af_perm+0x260/0x260 [ 204.393099][T10666] ? netlink_unicast+0x740/0x740 [ 204.398019][T10666] ? netlink_unicast+0x740/0x740 [ 204.402932][T10666] sock_sendmsg+0xcf/0x120 [ 204.407332][T10666] sock_write_iter+0x289/0x3c0 [ 204.412086][T10666] ? sock_sendmsg+0x120/0x120 [ 204.416753][T10666] ? common_file_perm+0x2c6/0x910 [ 204.421758][T10666] do_iter_readv_writev+0x5a8/0x850 [ 204.426937][T10666] ? no_seek_end_llseek_size+0x60/0x60 [ 204.432400][T10666] do_iter_write+0x18b/0x600 [ 204.437107][T10666] vfs_writev+0x1b3/0x2f0 [ 204.441420][T10666] ? vfs_iter_write+0xa0/0xa0 [ 204.446189][T10666] ? rcu_read_lock_held_common+0x130/0x130 [ 204.452015][T10666] ? lock_downgrade+0x840/0x840 [ 204.456865][T10666] ? ksys_dup3+0x3c0/0x3c0 [ 204.461294][T10666] ? _copy_to_user+0x126/0x160 [ 204.466054][T10666] ? __fget_light+0x20e/0x270 [ 204.470726][T10666] do_writev+0x27f/0x300 [ 204.474964][T10666] ? vfs_writev+0x2f0/0x2f0 [ 204.479443][T10666] ? __ia32_sys_clock_settime+0x260/0x260 [ 204.485153][T10666] ? trace_hardirqs_off_caller+0x55/0x230 [ 204.490865][T10666] do_syscall_64+0xf6/0x7d0 [ 204.497457][T10666] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 204.503339][T10666] RIP: 0033:0x45c829 [ 204.507217][T10666] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 204.527073][T10666] RSP: 002b:00007f0f62470c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 204.535471][T10666] RAX: ffffffffffffffda RBX: 000000000050d140 RCX: 000000000045c829 [ 204.543601][T10666] RDX: 0000000000000001 RSI: 0000000020000000 RDI: 0000000000000007 [ 204.551557][T10666] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 204.559518][T10666] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 204.567463][T10666] R13: 0000000000000d18 R14: 00000000004cb1f4 R15: 00007f0f624716d4 [ 204.575426][T10666] [ 204.577739][T10666] Allocated by task 10505: [ 204.582141][T10666] save_stack+0x1b/0x40 [ 204.586370][T10666] __kasan_kmalloc.constprop.0+0xbf/0xd0 [ 204.591979][T10666] kmem_cache_alloc+0x11b/0x740 [ 204.596815][T10666] getname_flags+0xd2/0x5b0 [ 204.601466][T10666] do_sys_openat2+0x3fc/0x7d0 [ 204.606119][T10666] do_sys_open+0xc3/0x140 [ 204.610425][T10666] do_syscall_64+0xf6/0x7d0 [ 204.614913][T10666] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 204.620785][T10666] [ 204.623096][T10666] Freed by task 10505: [ 204.627171][T10666] save_stack+0x1b/0x40 [ 204.631489][T10666] __kasan_slab_free+0xf7/0x140 [ 204.636338][T10666] kmem_cache_free+0x7f/0x320 [ 204.641002][T10666] putname+0xe1/0x120 [ 204.644971][T10666] do_sys_openat2+0x467/0x7d0 [ 204.649638][T10666] do_sys_open+0xc3/0x140 [ 204.653982][T10666] do_syscall_64+0xf6/0x7d0 [ 204.658642][T10666] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 204.664510][T10666] [ 204.666831][T10666] The buggy address belongs to the object at ffff88809ede0680 [ 204.666831][T10666] which belongs to the cache names_cache of size 4096 [ 204.680982][T10666] The buggy address is located 1056 bytes to the left of [ 204.680982][T10666] 4096-byte region [ffff88809ede0680, ffff88809ede1680) [ 204.695029][T10666] The buggy address belongs to the page: [ 204.700645][T10666] page:ffffea00027b7800 refcount:1 mapcount:0 mapping:0000000002102d8d index:0x0 head:ffffea00027b7800 order:1 compound_mapcount:0 [ 204.714093][T10666] flags: 0xfffe0000010200(slab|head) [ 204.719468][T10666] raw: 00fffe0000010200 ffffea00016ac088 ffffea0002686988 ffff8880aa1eb000 [ 204.728045][T10666] raw: 0000000000000000 ffff88809ede0680 0000000100000001 0000000000000000 [ 204.736612][T10666] page dumped because: kasan: bad access detected [ 204.743084][T10666] [ 204.745386][T10666] Memory state around the buggy address: [ 204.751011][T10666] ffff88809ede0100: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 204.759056][T10666] ffff88809ede0180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 204.767105][T10666] >ffff88809ede0200: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 204.775139][T10666] ^ [ 204.782305][T10666] ffff88809ede0280: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 204.790343][T10666] ffff88809ede0300: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 204.798370][T10666] ================================================================== [ 204.806410][T10666] Disabling lock debugging due to kernel taint [ 204.812640][T10666] Kernel panic - not syncing: panic_on_warn set ... [ 204.819227][T10666] CPU: 1 PID: 10666 Comm: syz-executor.4 Tainted: G B 5.7.0-rc2-syzkaller #0 [ 204.829272][T10666] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 204.839300][T10666] Call Trace: [ 204.842571][T10666] dump_stack+0x188/0x20d [ 204.846888][T10666] panic+0x2e3/0x75c [ 204.850757][T10666] ? add_taint.cold+0x16/0x16 [ 204.855418][T10666] ? retint_kernel+0x2b/0x2b [ 204.859987][T10666] ? inet_diag_bc_sk+0xb64/0xc70 [ 204.864904][T10666] ? trace_hardirqs_on+0x55/0x220 [ 204.869900][T10666] ? inet_diag_bc_sk+0xb64/0xc70 [ 204.874806][T10666] end_report+0x4d/0x53 [ 204.878945][T10666] __kasan_report.cold+0xd/0x4d [ 204.883767][T10666] ? inet_diag_bc_sk+0xb64/0xc70 [ 204.888674][T10666] ? inet_diag_bc_sk+0xb64/0xc70 [ 204.893588][T10666] kasan_report+0x33/0x50 [ 204.897896][T10666] inet_diag_bc_sk+0xb64/0xc70 [ 204.902641][T10666] inet_diag_dump_icsk+0xbe4/0x1306 [ 204.907832][T10666] ? inet_diag_dump_one_icsk+0x340/0x340 [ 204.913434][T10666] ? __kasan_kmalloc.constprop.0+0xbf/0xd0 [ 204.919211][T10666] ? mutex_trylock+0x2c0/0x2c0 [ 204.923943][T10666] ? kmem_cache_alloc_node_trace+0x3a2/0x790 [ 204.929909][T10666] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 204.935898][T10666] ? kasan_unpoison_shadow+0x30/0x40 [ 204.941171][T10666] ? __kasan_kmalloc.constprop.0+0xbf/0xd0 [ 204.946974][T10666] ? __phys_addr+0x9a/0x110 [ 204.951456][T10666] __inet_diag_dump+0x8d/0x240 [ 204.956202][T10666] netlink_dump+0x50b/0xf50 [ 204.960682][T10666] ? __netlink_sendskb+0xb0/0xb0 [ 204.965604][T10666] ? __mutex_unlock_slowpath+0xe2/0x660 [ 204.971127][T10666] __netlink_dump_start+0x63f/0x910 [ 204.976448][T10666] ? inet_diag_dump_start_compat+0x20/0x20 [ 204.982263][T10666] ? lock_release+0x800/0x800 [ 204.986933][T10666] inet_diag_handler_cmd+0x263/0x2c0 [ 204.992205][T10666] ? inet_diag_rcv_msg_compat+0x2c0/0x2c0 [ 204.997896][T10666] ? inet_diag_dump_start_compat+0x20/0x20 [ 205.003695][T10666] ? inet_diag_dump_compat+0x290/0x290 [ 205.009145][T10666] ? inet_diag_unregister+0xb0/0xb0 [ 205.014326][T10666] sock_diag_rcv_msg+0x2fe/0x3e0 [ 205.019254][T10666] netlink_rcv_skb+0x15a/0x410 [ 205.023988][T10666] ? sock_diag_bind+0x80/0x80 [ 205.028638][T10666] ? netlink_ack+0xa10/0xa10 [ 205.033204][T10666] sock_diag_rcv+0x26/0x40 [ 205.037612][T10666] netlink_unicast+0x537/0x740 [ 205.042976][T10666] ? netlink_attachskb+0x810/0x810 [ 205.048073][T10666] ? _copy_from_iter_full+0x25c/0x870 [ 205.053430][T10666] ? __phys_addr_symbol+0x2c/0x70 [ 205.058454][T10666] ? __check_object_size+0x171/0x437 [ 205.063729][T10666] netlink_sendmsg+0x882/0xe10 [ 205.068474][T10666] ? aa_af_perm+0x260/0x260 [ 205.073045][T10666] ? netlink_unicast+0x740/0x740 [ 205.077955][T10666] ? netlink_unicast+0x740/0x740 [ 205.082878][T10666] sock_sendmsg+0xcf/0x120 [ 205.087313][T10666] sock_write_iter+0x289/0x3c0 [ 205.092053][T10666] ? sock_sendmsg+0x120/0x120 [ 205.096710][T10666] ? common_file_perm+0x2c6/0x910 [ 205.101727][T10666] do_iter_readv_writev+0x5a8/0x850 [ 205.106908][T10666] ? no_seek_end_llseek_size+0x60/0x60 [ 205.112340][T10666] do_iter_write+0x18b/0x600 [ 205.116919][T10666] vfs_writev+0x1b3/0x2f0 [ 205.121242][T10666] ? vfs_iter_write+0xa0/0xa0 [ 205.125900][T10666] ? rcu_read_lock_held_common+0x130/0x130 [ 205.131688][T10666] ? lock_downgrade+0x840/0x840 [ 205.136527][T10666] ? ksys_dup3+0x3c0/0x3c0 [ 205.140927][T10666] ? _copy_to_user+0x126/0x160 [ 205.145678][T10666] ? __fget_light+0x20e/0x270 [ 205.150348][T10666] do_writev+0x27f/0x300 [ 205.154562][T10666] ? vfs_writev+0x2f0/0x2f0 [ 205.159052][T10666] ? __ia32_sys_clock_settime+0x260/0x260 [ 205.165699][T10666] ? trace_hardirqs_off_caller+0x55/0x230 [ 205.171410][T10666] do_syscall_64+0xf6/0x7d0 [ 205.175893][T10666] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 205.181764][T10666] RIP: 0033:0x45c829 [ 205.185634][T10666] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 205.205382][T10666] RSP: 002b:00007f0f62470c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 205.213771][T10666] RAX: ffffffffffffffda RBX: 000000000050d140 RCX: 000000000045c829 [ 205.221746][T10666] RDX: 0000000000000001 RSI: 0000000020000000 RDI: 0000000000000007 [ 205.229727][T10666] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 205.237689][T10666] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 205.245634][T10666] R13: 0000000000000d18 R14: 00000000004cb1f4 R15: 00007f0f624716d4 [ 205.254997][T10666] Kernel Offset: disabled [ 205.259325][T10666] Rebooting in 86400 seconds..